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  • Chemistry  (946)
  • Oceanography  (944)
  • 2020-2022  (1,853)
  • 2015-2019
  • 2021  (1,853)
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  • 101
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    Variations in northeast Asian environments over the last 350,000 years reconstructed from pollen records from the northwest Pacific Ocean (2021)
    In:  http://aquaticcommons.org/id/eprint/15626 | 8 | 2014-11-12 23:32:48 | 15626
    Details
    Publication Date: 2021-07-09
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Recent analyses of terrestrial (pollen) and marine microfossils (foraminifera and radiolaria) in cores V28-204 and RC14-99 from the northwest Pacific Ocean extend the continuous, chronostratigraphically-controlled records of the regional vegetation of the Pacific coast of Japan and offshore marine environments through three full glacial cycles. The high-resolution pollen time series show systematic relationships between fluctuations in Japanese vegetation and global ice volume over the last 350 kyr. ... Comparison with solar insolation at 30°N and with an index of orbital parameters suggests that variation in northeast Asian summer monsoon intensity is related to orbital forcing.
    Keywords: Atmospheric Sciences ; Earth Sciences ; Ecology ; Oceanography ; PACLIM ; palynology
    Repository Name: AquaDocs
    Type: conference_item
    Format: application/pdf
    Format: application/pdf
    Format: 5-12
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  • 102
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    Proceedings of the Tenth Annual Pacific Climate (PACLIM) Workshop, Asilomar, California - April 4-7, 1993 [appendices] (2021)
    Interagency Ecological Studies Program for the Sacramento-San Joaquin Estuary
    In:  http://aquaticcommons.org/id/eprint/15683 | 8 | 2014-11-19 20:37:26 | 15683
    Details
    Publication Date: 2021-07-09
    Description: The appendices include the workshop agenda, a list of poster presentations, and a list of attendees.
    Description: Technical Report 36 of the Interagency Ecological Studies Program for the Sacramento-San Joaquin Estuary
    Keywords: Atmospheric Sciences ; Earth Sciences ; Limnology ; Oceanography ; PACLIM
    Repository Name: AquaDocs
    Type: monograph
    Format: application/pdf
    Format: application/pdf
    Format: 19
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  • 103
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    Volcanic activity and global change: probable short-term and possible long-term linkages (2021)
    In:  http://aquaticcommons.org/id/eprint/15719 | 8 | 2014-11-25 21:40:19 | 15719
    Details
    Publication Date: 2021-07-09
    Description: Article reviews annual to decadal climate response to volcanism; long-term climatic response to volcanism; and recent results from ocean drilling in the North Pacific.
    Keywords: Atmospheric Sciences ; Earth Sciences ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 29-34
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  • 104
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    Radiolarian flux in the Santa Barbara Basin as an index of climate variability (2021)
    In:  http://aquaticcommons.org/id/eprint/15752 | 8 | 2014-11-26 20:11:19 | 15752
    Details
    Publication Date: 2021-07-10
    Description: Annual radiolarian flux (1954-1986) extrapolated from varved Santa Barbara Basin sediments was compared to instrumental data to examine the effect of interannual climate variability. Paleo-reconstructions over large geographic areas or 10^3 years and longer typically rely on changes in species composition to signal environment or climate shifts. In the relatively short period studied, climate fluctuations were insufficient to significantly alter the assemblage, but there was considerable variability in the total flux of radiolarians. This variability, greatest on 5- to 25-year time scales, appears to be linked to regional climate variability. Total flux correlates to regional California sea surface temperature and the composite of sea level pressure over the Northern Hemisphere for years of high radiolarian flux resembles positive PNA circulation.
    Keywords: Atmospheric Sciences ; Earth Sciences ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
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    Format: 107-118
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  • 105
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    Modeling North Pacific temperature and pressure changes from coastal tree-ring chronologies (2021)
    In:  http://aquaticcommons.org/id/eprint/15747 | 8 | 2014-11-25 22:22:18 | 15747
    Details
    Publication Date: 2021-07-10
    Description: Climate modeling using coastal tree-ring chronologies has yielded the first summer temperature reconstructions for coastal stations along the Gulf of Alaska and the Pacific Northwest. These land temperature reconstructions are strongly correlated with nearby sea surface temperatures, indicating large-scale ocean-atmospheric influences. Significant progress has also been made in modeling winter land temperatures and sea surface temperatures from coastal and shipboard stations. In addition to temperature, the pressure variability center over the central North Pacific Ocean (PAC), which is related to the strength and location of the Aleutian Low pressure system, could be extended using coastal tree rings.
    Keywords: Atmospheric Sciences ; Oceanography ; PACLIM ; dendrochronology
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 67-78
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  • 106
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    Proceedings of the Eleventh Annual Pacific Climate (PACLIM) Workshop, Asilomar, California - April 19-22, 1994 [appendices] (2021)
    Interagency Ecological Program for the Sacramento-San Joaquin Estuary
    In:  http://aquaticcommons.org/id/eprint/15762 | 8 | 2014-11-26 22:06:18 | 15762
    Details
    Publication Date: 2021-07-10
    Description: The appendices include the workshop agenda, a list of poster presentations, and a list of attendees.
    Description: Technical Report 40 of the Interagency Ecological Program for the Sacramento-San Joaquin Estuary
    Keywords: Atmospheric Sciences ; Earth Sciences ; Ecology ; Limnology ; Oceanography ; PACLIM
    Repository Name: AquaDocs
    Type: monograph
    Format: application/pdf
    Format: application/pdf
    Format: 18
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  • 107
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    Introduction (2021)
    In:  http://aquaticcommons.org/id/eprint/15764 | 8 | 2014-12-01 18:44:59 | 15764
    Details
    Publication Date: 2021-07-10
    Description: The Twelfth Annual PACLIM Workshop was held at the Asilomar Conference Center on May 2-5, 1995. The workshop included 32 talks and 26 poster presentations. The talks consisted of a 1-day theme session of nine 45-minute talks and two featured evening talks. Throughout the remainder of the meeting were over 20 shorter 20-minute presentations. Poster presenters gave a 1-2 minute introduction to their posters, which were displayed during the entire meeting. About 100 participants were registered at the workshop.
    Keywords: Atmospheric Sciences ; Earth Sciences ; Ecology ; Limnology ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 1-15
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  • 108
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    Decadal climate variability over the North Pacific and North America: dynamics and predictability [abstract] (2021)
    In:  http://aquaticcommons.org/id/eprint/15773 | 8 | 2014-12-01 20:54:49 | 15773
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):The dynamics and predictability of decadal climate variability over the North Pacific and North America are investigated by analyzing various observational datasets and the output of a state-of-the-art coupled ocean-atmosphere general circulation model, which was integrated for 120 years.
    Keywords: Atmospheric Sciences ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 51-51
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  • 109
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    Paleorecords of interdecadal variability from mid-latitude varved sediments and tropical corals of the eastern Pacific [abstract] (2021)
    In:  http://aquaticcommons.org/id/eprint/15771 | 8 | 2014-12-01 20:45:58 | 15771
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Reconstruction of proxy variables from massive corals and varved sediments of the eastern Pacific allow us to compare variability in the ocean climate from equatorial and mid-latitude sites for a significantly longer period than is available from the instrumental record.
    Keywords: Chemistry ; Earth Sciences ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 47-47
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  • 110
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    Fijian coral reef damage and recovery from Cyclone Kina (2021)
    In:  http://aquaticcommons.org/id/eprint/15760 | 8 | 2014-11-26 21:43:26 | 15760
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Early in 1993, Cyclone Kina struck the Fiji Islands, causing more than $100 million in property damage and damaging the coral environment as well. A few days after the cyclone, the most damaged reef was studied. The same reef had been studied 6 months before. This reef crest is dominated by Acropora. Comparison showed that 80-90% of the Acropora was torn from the outer reef and deposited in the inner lagoon. ... It is estimated that it will take a few years to 30 years for the reef to recover to pre-Kina conditions.
    Keywords: Ecology ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 199-205
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  • 111
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    Proceedings of the Twelfth Annual Pacific Climate (PACLIM) Workshop, Asilomar, California - May 2-5, 1995 [front matter] (2021)
    Interagency Ecological Program for the Sacramento-San Joaquin Estuary
    In:  http://aquaticcommons.org/id/eprint/15763 | 8 | 2014-12-01 18:37:17 | 15763
    Details
    Publication Date: 2021-07-10
    Description: Technical Report 46 of the Interagency Ecological Program for the Sacramento-San Joaquin Estuary
    Keywords: Atmospheric Sciences ; Earth Sciences ; Ecology ; Limnology ; Oceanography ; PACLIM
    Repository Name: AquaDocs
    Type: monograph
    Format: application/pdf
    Format: application/pdf
    Format: 18
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  • 112
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    Mechanisms of upper-ocean thermal variability in a 1970-1988 simulation and observations (2021)
    In:  http://aquaticcommons.org/id/eprint/15766 | 8 | 2014-12-01 19:38:13 | 15766
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Variations in temperature that occurred in the North Pacific thermocline (250 to 400 meters) during the 1970s and 1980s are described in both a numerical simulation and XBT observations.
    Keywords: Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 19-32
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  • 113
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    Interdecadal variability in the spatial structure of wind and SST in the California Current system (2021)
    In:  http://aquaticcommons.org/id/eprint/15774 | 8 | 2014-12-01 23:48:11 | 15774
    Details
    Publication Date: 2021-07-10
    Description: The physical environment of eastern boundary current systems is rarely uniform in time. ENSO and other perturbations produce profound anomalies in the atmosphere and ocean on interannual to decadal and century time scales. ... The objective of this paper is to describe the temporal variability in the spatial texture of the California Current system, a major eastern boundary current system off the west coast of North America, to provide a base from which to evaluate the effect of climate change - in the recent past, at present, and for the future.
    Keywords: Atmospheric Sciences ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 53-61
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  • 114
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    Recent trends in the climate of the tropical Pacific region (2021)
    In:  http://aquaticcommons.org/id/eprint/15779 | 8 | 2014-12-02 18:08:41 | 15779
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Observations of climate variables in the tropical Pacific region are examined for the period 1970-1994. We look at a variety of climate variables, including upper ocean temperatures, surface wind stress, precipitation, and the Southern Oscillation Index (SOI) and find evidence for two distinct decadal-scale warmings in the tropical Pacific ocean-atmosphere climate system during this period.
    Keywords: Atmospheric Sciences ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 77-93
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  • 115
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    Long-term changes in the equatorial Pacific trade winds [abstract] (2021)
    In:  http://aquaticcommons.org/id/eprint/15778 | 8 | 2014-12-02 00:08:55 | 15778
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Past work has shown that surface zonal equatorial wind stress, zonally integrated from one side of the Pacific to the other, is the key variable for estimating long-term El Niño behavior in the eastern Pacific. ... We used detrended COADS pressure in the eastern and western equatorial Pacific and post-1960 detrended Florida State University equatorial wind stress zonally averaged across the Pacific to verify this relationship.
    Keywords: Atmospheric Sciences ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: application/pdf
    Format: 75-75
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  • 116
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    Chronic and catastrophic influences of the environment on the population dynamics of the common fishes [abstract] (2021)
    In:  http://aquaticcommons.org/id/eprint/15786 | 8 | 2014-12-04 20:06:15 | 15786
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Seasonal, interannual, decadal and centennial influences on population dynamics have been described for several species. It now seems possible to interpret environmental changes that initiate population change ...
    Keywords: Ecology ; Environment ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: 123-123
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  • 117
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    A 10-year time series of zooplankton anomalies off the British Columbia coast [abstract] (2021)
    In:  http://aquaticcommons.org/id/eprint/15787 | 8 | 2014-12-04 20:10:40 | 15787
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Zooplankton biomass and species composition have been sampled since 1985 at a set of standard locations off Vancouver Island. From these data, I have estimated multi-year average seasonal cycles and time series of anomalies from these averages.
    Keywords: Ecology ; Oceanography ; PACLIM
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: 125-125
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  • 118
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    Changes in the hydrometeorological regime in the Pacific Southwest [abstract] (2021)
    In:  http://aquaticcommons.org/id/eprint/15792 | 8 | 2014-12-04 23:20:17 | 15792
    Details
    Publication Date: 2021-07-10
    Description: EXTRACT (SEE PDF FOR FULL ABSTRACT):Selected hydrometeorological (HM) data for the Pacific Northwest and atmospheric and North Pacific sea-surface temperature (SST) data are examined for three successive periods that are subsets of the historical record to estimate if their characteristics have changed.
    Description: Title references the Pacific Southwest; abstract references the Pacific Northwest.
    Keywords: Atmospheric Sciences ; Limnology ; Oceanography ; PACLIM ; hydrology
    Repository Name: AquaDocs
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    Format: 143-143
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  • 119
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    Seasonal variation in the physico-chemical properties of Rushikulya estuary and its effect on the occurrence of Chanos fry (2021)
    In:  http://aquaticcommons.org/id/eprint/15928 | 12051 | 2015-01-16 08:52:26 | 15928 | Indian Fisheries Association
    Details
    Publication Date: 2021-07-11
    Description: Seasonal variation in some physico-chemical properties of Rushikulya estuary was studied. The surface water temperature varied from 20 to 34.5 degree C, the transparency of the water from 6.3 to 12 cm, the salinity from 28.3 to 32.8 % and the pH from 6.77 to 7.35. The transparency and salinity showed bimodal distribution. Occurrence of the Chanos fry were correlated to it.
    Keywords: Chemistry ; Environment ; temperature data ; nursery grounds ; seasonal variations ; salinity data ; estuary ; Chanos chanos ; marine ; Rushikulya river ; Odisha ; Orissa ; India
    Repository Name: AquaDocs
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    Format: application/pdf
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    Format: 69-71
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  • 120
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    Sterol composition of marine algae from Karachi coast of Arabian Sea (2021)
    In:  http://aquaticcommons.org/id/eprint/16031 | 12051 | 2015-01-29 11:03:37 | 16031 | University of Karachi. Marine Reference Collection Centre
    Details
    Publication Date: 2021-06-25
    Description: During the course of chemical investigation of marine algae collected from Karachi coast of Arabian Sea, five sterols named as sarangosterol(1), 23-methyl cholesta-5, 25-dien-3ß-ol(2) from Endarachne binghamiae (brown alga), sargasterol(3) from Dictyota indica (brown alga), cholesterol(4) from Laurencia obtusa (red alga) and clerosterol(5) from Codium iyengarii (green alga) have been isolated. Their structures were elucidated with the help of spectroscopic means.
    Keywords: Chemistry ; sterols ; marine algae ; Endarachne binghamiae ; Dictyota indica ; Laurenica obtusa ; Codium iyengarii ; Karachi ; Pakistan ; Arabian Sea
    Repository Name: AquaDocs
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    Format: 57-64
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  • 121
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    Distribution of surface sediments off Indus delta on the continental shelf of Pakistan (2021)
    In:  http://aquaticcommons.org/id/eprint/16056 | 12051 | 2019-06-11 14:55:19 | 16056 | University of Karachi. Marine Reference Collection and Resource Centre
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    Publication Date: 2021-06-26
    Description: Surface sediments from the continental shelf area off Indus delta were analysed for their textural characteristics and carbonate content. The sediments are largely silt, silty clay and clayey silty sand. Sandy fraction is dominant in the outer region with relatively high carbonate content. The study shows that distribution of carbonate in sediments off Indus delta continental shelf is controlled by the dilution of terrigenous material and its distance from source area.
    Keywords: Oceanography ; sediment texture ; carbonate sediments ; continental shelves ; terrigenous sediments ; sediment chemistry ; carbonates ; distribution ; marine ; Indus river ; Pakistan
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    Format: 33-39
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  • 122
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    Chemical constituents of the fruit and hypocotyl of mangrove, Ceriops tagal (2021)
    In:  http://aquaticcommons.org/id/eprint/16092 | 12051 | 2019-06-11 14:53:07 | 16092 | University of Karachi. Marine Reference Collection and Resource Centre
    Details
    Publication Date: 2021-06-27
    Description: The fruit and hypocotyl of Ceriops tagal were analysed for their organic and inorganic constituents. They showed almost similar characteristics in major metabolites and high molecular weight elements. Both the samples had high concentration of the carbohydrates and crude fibre and very low in fat and protein. The ash was rich in NA, K and Ca. Some essential free amino acids and sugars were also present. Calorific values were found fairly high. There is a strong possibility of using fruit and hypocotyl of C. tagal as a source for supplementing animal feed.
    Keywords: Chemistry ; mangroves ; Ceriops tigal ; fruit ; hypocotyl ; chemical constituents
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    Format: 119-122
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  • 123
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    Sampling of frozen prawns for bacteriological estimation (2021)
    In:  http://aquaticcommons.org/id/eprint/16143 | 12051 | 2015-02-09 08:09:11 | 16143 | Society of Fisheries Technologists, India
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    Publication Date: 2021-06-29
    Description: Experiments were conducted to study the significance of difference between samples taken from the surface and interior of a frozen shrimps block, as well as to determine the size of sample necessary to represent the whole block, with respect to bacterial count determination. The results showed that the surface samples and interior samples did not differ significantly at 5% level of significance and that the minimum quantity representative of the block was 21-26 gms in the case of a block weighing about 1300 gms. The procedure adopted for taking the bacterial count was the normal standard plate count method.
    Keywords: Chemistry ; Fisheries ; bacteriological estimation ; frozen pranwns
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    Format: 168-170
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  • 124
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    Oceanographic importance of the Cochin littoral (2021)
    In:  http://aquaticcommons.org/id/eprint/16223 | 12051 | 2015-02-12 15:28:11 | 16223 | Society of Fisheries Technologists, India
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    Publication Date: 2021-07-01
    Description: Situated as it is on the north-western section of the Indian Ocean, the Cochin littoral has played a very significant role in the history of India. Despite being an extremely interesting region from the point of view of oceanographic studies, the Indian Ocean in general has been one of the least scientifically known regions of our planet.
    Description: Edited from a paper presented at the Symposium on Greater Cochin development, Ernakulam on 4 Nov. 1967
    Keywords: Oceanography ; coastal zones ; Cochin ; Kerala ; India
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  • 125
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    Seasonal variation of mixed layer depth in the north Arabian Sea (2021)
    In:  http://aquaticcommons.org/id/eprint/16340 | 12051 | 2015-05-13 14:19:45 | 16340 | University of Karachi. Marine Reference Collection and Resource Centre
    Details
    Publication Date: 2021-07-03
    Description: The Arabian Sea is unique due to the extremes in atmospheric forcing that lead to the semi-annual seasonal changes. The reversing winds of summer and winter monsoon induce the variation in the characteristics of mixed layer depth. The importance of mixed layer depth is recognized in studying the biological productivity in the ocean. In this paper variability of mixed layer depth in the north Arabian Sea have been discussed. The study is based on the data collected under North Arabian Sea Environment and Ecosystem Research (NASEER) program. The results of the study indicate that there is a significant variation in the mixed layer depth from summer to winter monsoon as well as coast to offshore.
    Keywords: Oceanography ; seasonal variations ; mixed layer depth ; thermocline ; upwelling ; north Arabian Sea ; monsoon ; productivity
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  • 126
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    Vergleich zwischen Fischfilet und Fischfiletsägemehl unter Anwendung der dynamischen Leistungskompensations-Differenz-Kalorimetrie (2021)
    In:  reinhard.schubring@mri.bund.de | http://aquaticcommons.org/id/eprint/4296 | 1240 | 2012-11-10 20:00:36 | 4296 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-01
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; chemical analysis ; fishery products ; processing ; quality evaluation
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    Format: 187-193
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  • 127
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    Vergleich verschiedener Methoden zur Essigsäure- und Kochsalzbestimmung in Marinaden (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/4358 | 1240 | 2012-11-10 23:05:33 | 4358 | Bundesforschungsanstalt für Fischerei
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    Publication Date: 2021-07-02
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fish products ; chemical analysis ; marinade ; acetic acid ; common salt
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    Format: 137-143
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  • 128
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    Phosphor- und Fettgehalte im Muskel von mittelfetten und fetten Seefischarten aus dem Nordatlantik (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4377 | 1240 | 2012-11-10 13:03:23 | 4377 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-02
    Description: Über die Phosphorgehalte in Seefischen mit magerem Muskelfleisch und die Gründe für eine möglichst umfassende Kenntnis über diese Gehalte und ihre arten-, orts- und zeitabhängigen Variationen wurde kürzlich berichtet (OEHLENSCHLAGER, 1990). Da auch für die Seefischarten mit mittleren und ausgesprochen hohen Fettgehalten im Muskelnur unvollständige Informationen vorlagen, wurden auch diese Fischarten in die Untersuchungen einbezogen. Die Art der Probenahme, der Probenvorbereitung und der Messung entsprach den bei mageren Fischarten gemachten Angaben. Die Fischproben stammten aus den in Tabelle 1 aufgeführten Reisen mit den Fischereiforschungsschiffen "Walther Herwig" und "Anton Dohrn".
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fish quality ; marine fish ; North Atlantic ; fat content ; phosphorous content
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    Zum pH-Wert in fetten und mageren Seefischen (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4402 | 1240 | 2012-11-11 16:46:22 | 4402 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-02
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; marine fish ; fish quality ; fat content ; pH value
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    Formaldehydgehalt und Trimethylaminoxid-Demethylase TMAOase)- Aktivität in Filets von Grenadierfisch (Macrourus sp.) aus dem Südatlantik (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/4401 | 1240 | 2012-11-11 16:48:56 | 4401 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-02
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fish quality ; formaldehyde content ; fish filets ; Macrourus holotrachys ; electrophoresis
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    Schwermetallgehalte in verschiedenen Teilen von Rotbarschfilet (Sebastes marinus L.) (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4420 | 1240 | 2012-11-11 17:31:38 | 4420 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; Pollution ; heavy metal content ; redfish ; fish quality ; chemical analysis
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    Bestimmung der Fischart durch Hochleistungs-Flüssigchromatographie der wasserlöslichen Fischmuskelproteine (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/4419 | 1240 | 2012-11-11 17:35:10 | 4419 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; identification ; fish species ; chromatography ; watersoluble proteins
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    Selengehalte im Muskel von Seefischen aus dem nordöstlichen Atlantik (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4432 | 1240 | 2012-11-11 17:32:23 | 4432 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; marine fish ; fish products ; selenium ; North East Atlantic ; nutrient contents
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    Untersuchungen zur zeitlichen Veränderung der Quecksilbergehalte in Flundern aus der inneren Deutschen Bucht (2021)
    In:  foe@vti.bund.de | http://aquaticcommons.org/id/eprint/4443 | 1240 | 2012-11-11 17:16:32 | 4443 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; Pollution ; mercury content ; flounder ; German Bight ; contaminants ; trend analysis ; marine environment
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    Phosphorgehalte im Muskel von mageren Seefischarten aus dem nördlichen Atlantik (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4450 | 1240 | 2012-11-11 17:30:46 | 4450 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery resarch in 2010
    Keywords: Chemistry ; Fisheries ; fish quality ; phosphates ; marine fish ; North Atlantic ; chemical analysis
    Repository Name: AquaDocs
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    Variation der Gehalte an flüchtigen stickstoffhaltigen Basen und "TVB-N" in Rotbarsch (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4463 | 1240 | 2012-11-11 18:05:01 | 4463 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Die Gehalte an den flüchtigen stickstoffhaltigen Aminen, Amoniak, Dimethylamin (DMA), Trimethylamin (TMA) sowie Trimethylaminoxid (TMAO) und der durch Direktdestillation nach milder Alkalisierung mit Magnesiumoxid erhaltende Wert an sogenanntem flüchtigen Basenstickstoff (TVB-N) wurden an fangfrischen Exemplaren von Rotbarsch untersucht.
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fish quality ; chemical analysis ; redfish ; Sebastes marinus ; Sebastes mentella ; nitrogenous bases
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    Der Verlauf der Nordseetemperaturen seit Ende Oktober 1988 in Abhängigkeit vom Wettergeschehen (2021)
    In:  gerd.wegner@vti.bund.de | http://aquaticcommons.org/id/eprint/4484 | 1240 | 2012-11-11 18:19:47 | 4484 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Die Auswirkungen des milden Winters 1988/89 auf die chemischen und biologischen Prozesse in der Nordsee werden von Fachleuten, aber auch von Politikern und der Presse lebhaft diskutiert. Schon im März wurden Befürchtungen geäußert, eine ähnliche kräftige und eventuell für andere marine Lebewesen schädigende Planktonblüte wie im Vorjahr stünde bevor. Dazu kam es jedoch nicht. Für das Vorjahresereignis wird diskutiert, ob als Grund ein Zusammenwirken von anomaler Zirkulation, kräftiger Frühjahrserwärmung, erhöhtem Festlandabfluß und damit verbundener kräftiger Nährstoffzufuhr in Frage kommt. Eine mögliche Erklärung für die diesjährige "normale" Planktonblüte wäre: Es lag zwar durchaus wieder eine ausgeprägte Zirkulationsanomalie in der Nordsee vor, jedoch fehlte die übermäßige "Düngung" durch Festlandabfluß, da es im vergangenen Frühjahrzu wenig Niederschläge gegeben hatte. Von einer "ganz normalen" Planktonblüte kann man in diesem Jahr allerdings auch nicht sprechen. Das erhöhte winterliche Temperaturniveau ließ einige Planktonarten sich bereits im Februar, also sehr früh, kräftig vermehren.
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Atmospheric Sciences ; Oceanography ; climate data ; hydrography ; oceanographic data ; North Sea
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    Niedrige Gehalte an toxischen Schwermetallen in Seefischfilet (Ergebnisse der 81. Reise des FFS "Walther Herwig") (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4507 | 1240 | 2012-11-11 18:02:57 | 4507 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-03
    Description: Auf der 81. Reise des FFS "Walther Herwig" im März 1987 in die Gewässer östlich Schottlands, Irlands und Nordfrankreichs wurden auf dem Nord-Süd-Schnitt "Westbritische Gewässer-östlicher Kanalausgang nördliche Biskaya" zahlreiche Einzelfischproben für die spätere spurenanalytische Bestimmung der toxischen Schwermetalle Blei und Cadmium gezogen. Bei den Proben handelt es sich um den verzehrbaren Anteil (Muskel, Filet) von kommerziell genutzten Meeresfischen, die den Hols lebend entnommen wurden.
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; Pollution ; fish quality ; heavy metals ; Melanogrammus aeglefinus ; chemical analysis ; lead ; cadmium ; consumer protection
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    The genesis and achievement of a limnologist: George Evelyn Hutchinson, 1903-1991 (2021)
    In:  library@fba.org.uk | http://aquaticcommons.org/id/eprint/4530 | 1256 | 2011-09-29 16:17:07 | 4530 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-04
    Description: An obituary of the limnologist G.E. Hutchinson is given.
    Keywords: Ecology ; Limnology ; Biographies ; Chemistry ; Freshwater ecologists ; Limnology ; Zoology
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    A chemical survey of standing waters in south-east England, with reference to acidification and eutrophication (2021)
    In:  http://aquaticcommons.org/id/eprint/4577 | 1256 | 2011-09-29 16:13:53 | 4577 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-04
    Description: This study looks at the distribution and magnitude of acidification and eutrophication in south-east England where there are no natural lakes but a large number of shallow artificial ponds. The study area is defined as the region lying within a 100 km radius of central London but excluding the area within the M25 motorway. Water samples were taken from 120 sites between mid-January and the end of February 1990, with a subsequent monthly survey of a subset of 31 of these waters. Twelve chemical variables were measured in the laboratory using standard techniques. PH values for the full dataset ranged from 3.2 to 8.4, although the majority of sites had pH values in the range 7.0 to 8.5; only five sites had a pH of less than 6.0. The five low pH sites expectedly had low alkalinities and are the only sites with values below 0.1 meq per litre. Concentrations of calcium, sodium, potassium, magnesium, chloride, sulphate and nitrate had normal distributions. The majority of sites had total phosphorus concentrations in the range 25 to 200 mu g per litre, although 10 sites had concentrations above 400 mu g per litre. The low number of acid sites suggests that surface water acidity is not a widespread regional problem in south-east England. However the survey shows that a large number of standing waters in the region have high total phosphorus and nitrate concentrations, and 89% may be considered moderately to considerably eutrophic.
    Keywords: Pollution ; Limnology ; Chemistry ; Acidification ; Eutrophication ; Ponds ; England
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    1976 step in the Pacific climate: forty environmental changes between 1968-1975 and 1977-1984 (2021)
    In:  http://aquaticcommons.org/id/eprint/4562 | 111 | 2014-11-10 21:58:24 | 4562
    Details
    Publication Date: 2021-07-04
    Description: Examination of 40 time series of multidisciplinary environmental variables from the Pacific Ocean and the Americas, collected in 1968 to 1984, demonstrated the remarkable consistency of a major climate-related, step-like change in 1976. To combine the 40 variables (e.g., air and water temperatures, Southern Oscillation, chlorophyll, geese, salmon, crabs, glaciers, atmospheric dust, coral, carbon dioxide, winds, ice cover, Bering Strait transport) into a single time series, standard variants of individual annual values (subtracting the mean and dividing by a standard deviation) were averaged. Analysis of the resulting time series showed that the single step in 1976, separating the 1968-1975 period from the 1977-1984 period, accounted for 89% of variance within the composite time series. Apparently, one of the Earth's large ecosystems occasionally undergoes large abrupt shifts.
    Keywords: Atmospheric Sciences ; Ecology ; Oceanography ; Earth Sciences ; Environment ; PACLIM
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    Plant nutrients and major ions in the Little Sea, Studland, Dorset (2021)
    In:  http://aquaticcommons.org/id/eprint/4586 | 1256 | 2011-09-29 16:14:51 | 4586 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-04
    Description: This short paper records some measurements made on the Little Sea, a shallow, coastal, acidic lake on Studland Heath, Dorset. The lake, formed about 100 years ago by dunes cutting off a sea inlet, has not received any input of agricultural fertilizers or other waste products for at least the last 30 years. It is a Site of Special Scientific Interest (SSSI). Samples of surface water were taken from the northern and southern ends of the lake at 3-monthly intervals, from July 1995 to April 1996. The first samples in July 1995 were taken during a period of drought; rain, sometimes very heavy, came in late September. With the exception of silicate, potassium and phosphate, there were no large changes in plant nutrient concentrations during the year. The concentration of nitrate-nitrogen was very low (close to the limits of analytical detection), but total phosphorus at ca. 30 mu g per litre was similar to concentrations found in some of the Cumbrian eutrophic lakes. The large number of algal species at low cell/colony concentrations suggested that the lake is mesotrophic. Sodium, chloride and magnesium in the lake water were close to the same proportions as those found in sea water. Dry and wet deposition of sea-salts on the lake surface and its catchment area probably is the major source of sodium, magnesium and chloride ions in the lake, and also accounts for about half of the mean potassium and sulphate concentrations.
    Keywords: Ecology ; Limnology ; Chemistry ; Chemical limnology ; Lakes ; Nitrates ; Nutrients (mineral) ; Silicates ; pH ; England ; Dorset
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    The ionic composition of surface waters in the English Lake District, related to bedrock geology, with some singular facts and speculation on the existence of mineral-rich groundwaters (2021)
    In:  http://aquaticcommons.org/id/eprint/4593 | 1256 | 2011-09-29 16:12:01 | 4593 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-04
    Description: This article is based on a survey of tarns conducted mainly in the summers of 1983 to 1985, plus a survey made in the winter of 1985, in which streams were sampled on the wide variety of rock-types occurring on the fringes of the Lake District. Differences in composition of major ions and their concentrations in the surface waters of Cumbria reflect the complex geological structure of the region. At altitudes above 300 m, on Borrowdale Volcanics and Skiddaw Slates, surface waters are derived from atmospheric precipitation, with additional inputs of some ions - especially calcium and bicarbonate - from catchment rocks and soils. In some of the low-lying large lakes on the fringes of the central fells, water composition is also dominated by inputs from upper catchments; examples are Wastwater, Ullswater and Haweswater. However in other lakes there is evidence (Derwentwater and Bassenthwaite Lake) of inputs from saline groundwater.
    Keywords: Limnology ; Chemistry ; anions ; cations ; chlorides ; freshwater lakes ; ground water ; ion transport ; nitrates ; potassium ; sodium ; sulphates ; water exchange ; England ; Cumbria
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    (Report of the) Institute of Marine Biology and Oceanography, Fourah Bay College, University of Sierra Leone (2021)
    Institute of Marine Biology & Oceanography, Fourah Bay College, University of Sierra Leone | Freetown (Sierra Leone)
    In:  http://aquaticcommons.org/id/eprint/4726 | 424 | 2011-09-29 15:58:32 | 4726 | University of Sierra Leone Fourah Bay College Institute of Marine Biology & Oceanography
    Details
    Publication Date: 2021-07-05
    Description: Details are given of the Institute and its activities, in particular the research projects being undertaken. These include studies on the marine molluscs of Sierra Leone, the cockle fishery, a preliminary investigation on the fouling organisms affecting the raft-cultured oyster populations, larval oyster ecology in relation to oyster culture, preliminary studies on the reproductive cycle of the mangrove oyster (Crassostrea tulipa), and catch composition of fishes taken by beach-seines at Lumley (Freetown). Records of the west African manatee (Trichechus senegalensis) are noted.
    Description: Also available (almost completely) in "Bulletin of the Institute of Marine Biology and Oceanography", Special edition (1993) - ICLARM contribution no. 1002
    Keywords: Fisheries ; Oceanography ; Sierra Leone ; marine ecology ; marine fisheries ; oceanography ; research institutions ; research programmes
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    Fish in association with Whale Sharks Rhiniodon typus near the Galápagos Islands (2021)
    In:  http://aquaticcommons.org/id/eprint/4756 | 704 | 2011-09-29 15:56:28 | 4756 | Fundacion Charles Darwin Foundation
    Details
    Publication Date: 2021-07-06
    Description: F.C.P. Whitehead
    Description: D. Plage
    Description: Green Island Foundation
    Description: Connecticut Cetacean Society
    Description: O. Engkvist Foundation
    Description: Center for Studies of Whales and Dolphins
    Description: Memorial University of Newfoundland
    Description: Swedish-American Foundation
    Keywords: Biology ; Oceanography ; whale sharks ; Rhiniodon typus ; Isla Isabela ; Galapagos
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    Where have all the algae gone? (2021)
    In:  galapagosresearch@fcdarwin.org.ec | http://aquaticcommons.org/id/eprint/4757 | 704 | 2011-09-29 15:56:35 | 4757 | Fundacion Charles Darwin Foundation
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    Publication Date: 2021-07-06
    Keywords: Biology ; Oceanography ; algae ; Rhodophyta ; Chlorophyta ; Phaeophyta ; Academy Bay ; Isla Santa Cruz ; Galapagos
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  • 147
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    Los fenómenos de marea roja y toxicidad de moluscos bivalvos en el Mar Argentino (2021)
    Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP) | Mar del Plata, Argentina
    In:  http://aquaticcommons.org/id/eprint/4779 | 125 | 2011-09-29 15:54:33 | 4779 | Instituto Nacional de Investigación y Desarrollo Pesquero (INIDEP), Mar del Plata, Argentina
    Details
    Publication Date: 2021-07-06
    Description: Two unusual blooms of dinoflagellates appeared in the Argentine Continental Shelf in spring/summer period of 1980 and 1981, but these differed, one from the other. The first was an intense red-tide with which were associated no signs of toxicity, whereas the second, although; not showing special coloration, was associated with (and doubtless the cause of) intense toxicity in bivalves of the Gulfs of San Matías and San José and of the shelf waters off Península Valdés; the death of two fishermen was atributed to the latter. The first bloom developed as an unusual surface concentration of the predatory dinoflagellate Noctiluca scintillans. It was supposed that this concentration was produced by a particular combination of processes of circulation of water masses. The second bloom was characterizaed by high concentrations of Gonyalax excavata. Investigations at the time determined that toxins in molluscs of the area correasponded to what is called "paralytic shellfish poison". The bloom of G. excavata was associated with a front between well mixed and well stratified water masses. The maximum toxicity centre occured in the mussel bank "Constanza" (42°23'27"S and 62°45'66"W) which coincides with the front referred to above. (PDF contains 93 pages)
    Keywords: Biology ; Oceanography ; red tides ; marea roja ; Argentina
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    The changes in various iron compounds in culture media for algae. [Translation from: Archiv fur Hydrobiologie Supplemente Band 38(1/2) 151-169, 1970.] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4839 | 1256 | 2011-09-29 15:49:48 | 4839 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-06
    Description: The purpose of this work is a contribution to the quantitative record of the use of iron by planktonic algae. Preliminary experiments with Chlorella to determine the rate of iron intake in the presence of inorganic sources of iron did not produce the desired result. The crucial point of this work is the investigation of the influence of various external factors on the stability of FeEDTA (FeEDTA = Ferric(III)-compound of ethylene-diamine tetra-acetic acid), since this compound appears to be particularly well-suited as a source of iron for planktonic algae (e.g. TAMIYA et al. 1953). Cultures of Chlorella fusca in a light thermostat were used in experimental research. Methods and results are discussed.
    Description: Translated from German into English
    Keywords: Chemistry ; Ecology ; Limnology ; Biometrics ; Biological sampling ; Geographical distribution ; Population density ; Population characteristics ; Population number ; Freshwater crustaceans ; Population dynamics
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    Type: monograph
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    Determination of dissolved oxygen in water with leukoberbelin-blue I. A quick Winkler method. [Translation from: Z.analyt.Chem. 262 97-99, 1972.] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4843 | 1256 | 2011-09-29 15:49:28 | 4843 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-06
    Description: The reaction of Mn(II) with water-dissolved oxygen, to a higher manganese hydroxide in an alkaline medium, as with the longstanding classic Winkler method, is the first step in the method described here. The assumption for faultless results by the conventional and modified Winkler method is clean water, which contains no organic substances by Mn(III) or Mn(IV). In many cases, however, eg. in river and lake-water tests, it can be seen with the naked eye that after some time the originally brown-coloured precipitate of manganese hydroxide becomes more and more colourless. Oxygen content was analysed in the water samples and evaluated by raising the amount of the leuko-base and giving the corresponding dilution of the colouring matter solution formed still higher oxygen contents can be measured.
    Description: Translated from German into English
    Keywords: Chemistry ; Ecology ; Limnology ; Methodology ; Experimental research ; Dissolved oxygen ; Analytical techniques ; Water analysis
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  • 150
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    Nitrogen and phosphorus forms in water and the food requirements of algae. [Translation from: Wiadomosci Ekologiczne 19 238-244, 1973. ] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4848 | 1256 | 2011-09-29 15:49:18 | 4848 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-06
    Description: When dissolved in water, compounds of nitrogen and phosphorus ought to contain the basic assimilated food requirements for autotrophic plants and therefore autotrophic algae. This article summarises the occurrence of nitrogen in water, how species of algae utilize nitrogen and phosphorus forms for growth and the capacities of algae to adapt to environments of different nutrient wealth. This topic has unquestionable importance not only for the purpose of survival of a species but also in deciding indirectly about the stability of ecosystems.
    Description: Translated from Polish into English
    Keywords: Biology ; Chemistry ; Limnology ; Algae ; Nitrogen fixation ; Nitrogen ; Phosphorus ; Nutritional requirements ; Bacteria ; Organic compounds
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  • 151
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    Physiology of nitrate reduction in Pseudomonas aeruginosa. [Translation from: Z.allg.Mikrobiol. 13, 83-94, 1973.] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4856 | 1256 | 2011-09-29 15:48:26 | 4856 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-06
    Description: Pseudomonas aeruginosa has for some time been known as a denitrifier. Pseudomonas aeruginosa was chosen for further studies, because P. aeruginosa occurs abundantly in Plusssee and moreover there are contradictory assertions on the gas products of denitrification by this bacteria. In experimental research the pattern of growth and gas production of Pseudomonas aeruginosa on nutrient broth was studied.
    Description: Translated from German into English
    Keywords: Chemistry ; Ecology ; Limnology ; Experimental research ; Bacteria ; Freshwater lakes ; Growth ; Microbiological culture ; Plusssee
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  • 152
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    Relationship of dimensions and weight in freshwater planktonic crustaceans. [Translation from: Doklady Akademii Nauk SSSR 84(1) 153-156, 1952. ] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4857 | 1256 | 2011-09-29 15:48:28 | 4857 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-06
    Description: There is no doubt that determination of the biomass of zooplankton (primarily of crustaceans) will be taken into consideration in practice and limnological works, especially after the recent publication of fairly comprehensive tables of weights of a whole range of species of freshwater copepods and cladocerans. The usefulness of applying formulae of determining the biomass of marine crustaceans for freshwater copepods is discussed.
    Description: Translated from Russian into English
    Keywords: Chemistry ; Ecology ; Limnology ; Freshwater crustaceans ; Zooplankton ; Biomass ; Formulae
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  • 153
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    For the determination of iron (II) and total iron with 2,2'-dipyridyl in mineral waters. Reduction of iron (III) with ascorbic acid [Translation from: Zeitschrift fur Analytische Chemie 209 340-341, 1965] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4877 | 1256 | 2011-09-29 15:47:02 | 4877 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-06
    Description: The determination of bi- and trivalent iron in proximity, in mineral waters has gained in significance, on biological and technical grounds. This short paper describes the procedure of the determination of bivalent iron and total iron in a water sample.
    Description: Translated from German into English
    Keywords: Chemistry ; Limnology ; Iron ; Acids ; Analytical techniques ; Minerals ; Water analysis
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  • 154
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    Mellum Island (southern North Sea): dynamic processes and sedimentary structures. I. Southern tidal flat, transition zone and high-surface.[p.72 (Blasensand) only][Translation from: Senckenbergiana Maritima 11, 59-113, 1979] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4972 | 1256 | 2011-09-29 15:37:21 | 4972 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-07
    Description: This partial translation of a longer article describes the phenomenon of ”Blasensand”. Blasensand is formed when sedimentation of dried out sand is suddenly flooded from above. A more detailed explanation of Blasensand is given in this translated part of the paper.
    Description: Translated from German into English
    Keywords: Ecology ; Oceanography ; Islands ; Sand ; Sedimentation ; Air bubbles ; Mellum Island
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  • 155
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    Nitrification in marine ecosystems [Translation from: Rapp.Naturvardsverket SNVPM No.1213, 157-166, 1980] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4964 | 1256 | 2011-09-29 15:39:04 | 4964 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-07
    Description: The nitrification in the ocean is influenced by several environmental factors and the importance of these is more or less known. There are very likely many more to be discovered in the study of the interaction of nitrification bacteria and other micro-organisms in the ocean. Some of the factors to be considered will briefly be dealt with in this paper. Then the authors give the results of an incubation experiment in the Baltic Sea and from a detailed study in Gullmarn.
    Description: Translated from Swedish into English
    Keywords: Chemistry ; Ecology ; Oceanography ; Marine ecology ; Nitrification ; Experimental research ; Sediment analysis ; Bacteria ; Carbon fixation ; Nitrosococcus oceanus ; Nitrococcus mobilis
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  • 156
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    Ratio of natural isotopes of nitrogen. I. Primary results: soils of Dombes [Translation from: Revue d'Ecologie et de Biologie du Sol 14, 279-287, 1977] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4967 | 1256 | 2011-09-29 15:36:52 | 4967 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-07
    Description: Utilization of the heavy isotope of nitrogen as a tracer has found numerous applications in soil biology. It allows better definition of different stages of the nitrogen cycle, in particular the immobilization-mineralization cycle. In this work, the authors report the results of calculations of natural isotope ratios of nitrogen in samples of water, soil and vegetation prevailing in Dombes and discuss the possibilities of errors and coefficients of fractionation.
    Description: Translated from French into English
    Keywords: Chemistry ; Ecology ; Limnology ; Nitrogen isotopes ; Soils ; Tracers ; Bacteria ; Nitrogen compounds ; France ; Dombes
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  • 157
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    Experiments on the production of a highly dispersible calcium carbonate. ('Experimental section' only) [Translation from: Szklo i Ceramiki 30, 133-136, 1979] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4963 | 1256 | 2011-09-29 15:39:01 | 4963 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-07
    Description: This short translation summarises experiments on the production of a highly dispersible precipitate of calcium carbonate. The translation covers the 'Experimental section' (of the original larger paper) only.
    Description: Translated from Polish into English
    Keywords: Chemistry ; Limnology ; Experimental research ; Calcium carbonates ; Magnetic fields ; Ultrasonic devices
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  • 158
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    Investigations of the sand movements in the district of the Elbe estuary [Translation from: Hamburger Kuestenforschung 19, [pages 61-63 only], 1975] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4978 | 1256 | 2011-09-29 15:37:38 | 4978 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-07
    Description: The present work is concerned with the processes of sand movement in the region of the Elbe estuary. In the first part the results of various investigations which have given indications of the regional transport directions are collected together. The interpretation of the results of a large number of continuous current recordings gives a picture of the resulting transport to be expected under the influence of the tides with those current conditions. This partial translation of the original paper provides the summary of this paper the regional distribution of the flood and ebb flow zones.
    Description: Translated from German into English
    Keywords: Ecology ; Limnology ; Oceanography ; Mud flats ; Estuaries ; Estuarine dynamics ; Coastal morphology ; Sediment transport ; Germany
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  • 159
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    The role of ciliates in the pelagic life cycle of the Mediterranean [Translation from: Rapports et Proces Verbaux des Reunions-Conseil International pour l'Exploration de la Mer 17, 511-512, 1963] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4974 | 1256 | 2011-03-24 10:20:50 | 4974 | Freshwater Biological Association
    Details
    Publication Date: 2021-06-24
    Description: During hydrographic and plankton studies carried out since 1960 in the coastal zone between the Ebro and Castellon (western Mediterranean), data has been collected which confirms the importance of ciliates in the composition and activity of the plankton. The ciliates in 413 samples of 100 ml of water were counted, having been examined with the Utermohl microscope after sedimentation. The samples studied were distributed according to the density of their population. subject for study. The author concludes that recognition of the role of ciliates as an important link in the food chain of the sea would simplify the interpretation of certain problems posed by the nutrition of certain groups of planktonic animals.
    Description: Translated from French into English
    Keywords: Biology ; Ecology ; Oceanography ; Pelagic environment ; Life cycle ; Food webs ; Plankton ; Population density
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  • 160
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    The extent of the rearrangement of material in Neuwerk/Scharhom flat [Translation from: Hamburger Kuestenforschung 33, 1-24 [p23 only], 1975] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4977 | 1256 | 2011-09-29 15:37:36 | 4977 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-07
    Description: Investigations of the rearrangement of material in Neuwerk/Scharhom flat showed that with the exception of the western border/edge and the parts of the Elbe and Oste shores/banks which lie most seawards, the entire mudflat area is only infrequently exposed to strong hydraulic forces. Only in extreme conditions, which on average occur rarely more than once a year, would the mudflats be severely affected. This partial translation provides the summary of the original article only.
    Description: Translated from German into English
    Keywords: Ecology ; Limnology ; Oceanography ; Mud flats ; Estuaries ; Estuarine dynamics ; Germany
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  • 161
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    Concerning the current conditions and transport of sand in the shallow water areas off the coast of the south-eastern North Sea [Translation from: Hamburger Kustenforschung 29 [pages 41-43 only], 1974] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4979 | 1256 | 2011-09-29 15:38:04 | 4979 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-07
    Description: With the aid of the German Research Association in the central programme 'Sand movements in the German coastal region', an investigation into the current conditions in the shallow water areas of the coasts of the south-eastern North Sea between Sylt and the Weser estuary was carried out by the author. Foundations of the work are 19 continuous current recordings in five profiles normal to the coast from years 1971 to 1973. Off the coasts of the south-eastern North Sea varying tidal currents impinge; they are currents whose directions may vary periodically through all points of the compass. They are caused by the circulating tides in the North Sea (Amphidromien). The turning flow movement experiences a deformation in the very shallow coastal waters, and as it happens the flow turning movement in the case of high tide continues right up onto the outer flats, while here and in the fore-lying shallow water areas around the time of low water (on account of the small depths of waters), there prevails a more variable current. A result of this hydrodynamical procedure is the development of counter currents. This partial translation of the original paper provides the summary of this study of of the mudflat areas between the Elbe and Weser.
    Description: Translated from German into English
    Keywords: Ecology ; Limnology ; Oceanography ; Mud flats ; Estuaries ; Coastal morphology ; Sediment transport ; Shallow water ; Germany
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  • 162
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    Chemical composition of Iraq water resources (abbreviated translation) [Translation from: Vodnye Resursy 1975(4,) 173-185] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4988 | 1256 | 2011-09-29 15:36:31 | 4988 | Freshwater Biological Association
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    Publication Date: 2021-07-07
    Description: This abbreviated translation summarises the chemical composition of Iraq water resources. Among the described water bodies are the River Euphrates, Shatt al Arab River and a number of standing waters.
    Description: Translated from Russian into English
    Keywords: Chemistry ; Ecology ; Limnology ; Inland water environment ; Inland waters ; Water analysis ; Iraq
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  • 163
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    Mechanism of mass transfer in the formation of hydrothermal deposits of sulphides [Translation from: Trudy Inst.Geol.rudn.Mesterozh. 16, 80 [pages 44-46 ”Solubility of sulphides of iron” only], 1958] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/4980 | 1256 | 2011-09-29 15:38:06 | 4980 | Freshwater Biological Association
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    Publication Date: 2021-07-07
    Description: This partial translation of the original paper provides the summary of this study of the mechanism of mass transfer in the formation of hydrothermal deposits of sulphides. For determining the solubility of sulphides of iron, the radioactive isotope Fe59 was used. The solubility of two sulphides was determined.
    Description: Translated from Russian into English
    Keywords: Chemistry ; Ecology ; Limnology ; Sulphide deposits ; Sulphides ; Hydrothermal deposits ; Iron isotopes ; Solubility
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  • 164
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    Caretta caretta (Loggerhead Sea Turtle). Nest Architecture. (2021)
    In:  http://aquaticcommons.org/id/eprint/5037 | 3 | 2011-09-29 15:26:58 | 5037 | Florida Cooperative Fish and Wildlife Research Unit
    Details
    Publication Date: 2021-07-08
    Description: Researchers compared nest architecturein loggerhead sea turtles at natural beaches in Florida, USA andBrazil to determine how similarities and differences in femalemorphology and reproductive output in these two populations arereflected in the structure of the nest.
    Keywords: Biology ; Oceanography ; Caretta caretta ; Loggerhead sea turtles ; nesting ; Florida ; Brazil
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    Format: 138-139
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  • 165
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    Some data on the content of organic carbon in rivers in the winter months. [Translation from: Gidrochim. Mat. 23, 36-38, 1955] (2021)
    Freshwater Biological Association | Windermere, UK
    In:  http://aquaticcommons.org/id/eprint/5054 | 1256 | 2011-09-29 15:29:08 | 5054 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-08
    Description: Observations are reported on the content of organic matter in the Moscow region in 1941. Some data is given on alkalinity, oxygen content and colourisation of the rivers.
    Description: Translated from Russian into English
    Keywords: Biology ; Chemistry ; Limnology ; Rivers ; Organic matter ; Alkalinity ; Dissolved oxygen ; Colour
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  • 166
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    Differenzierung von Pangasius (Pangasius hypophthalmus) und Asiatischem Rotflossenwels (Hemibagrus wyckioides) durch Protein- und DNA-Analyse (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/5046 | 1240 | 2011-09-29 15:28:12 | 5046 | Johann Heinrich von Thünen-Institut, Bundesforschungsinstitut für Ländliche Räume, Wald und Fischerei
    Details
    Publication Date: 2021-07-08
    Description: In the last years farmed Pangasius (Tra-Pangasius, Pangasius hypophthalmus) from Vietnam has reached a considerable market share, whereas aquaculture of Asian Redtail Catfish (Hemibagrus wyckioides) is in its infancy. Recently it has been detected by food control authorities in Hamburg, that Pangasius fillets have been mislabelled and sold as fillets produced from Asian Redtail catfish.The necessity to improve the analytical methods for differentiation of Pangasius and Redtail Catfish prompted us to evaluate the suitability of isoelectric focusing (IEF) and DNA-analysis for identification of the two species. IEF of water soluble proteins was found to be a fast, reliable and economical method for differentiation of raw fillets of Pangasius and Redtail Catfish, as long as reference material is available.PCR-based DNA analysis was performed as follows: (i) amplification of a 464 bp segment of the cytochrome b gene; (ii) sequencing of the PCR product; (iii) comparison of the sequence with entries in GenBank using BLAST. The sequences of both species differed considerably, allowing the unequivocal differentiation between P. hypophthalmus and H. wyckioides.KurzfassungPangasius (Schlankwels, Tra-Pangasius, Pangasius hypophthalmus) hat sich innerhalb weniger Jahre zu einem bedeutenden Zuchtfisch entwickelt, während die Aquakultur des Asiatischen Rotflossenwelses (Hemibagrus wyckioides) in Vietnam noch in einem relativ kleinen Maßstab stattfindet. Kürzlich wurde von der Lebensmittelüberwachung in Hamburg nachgewiesen, dass im Handel erhältliche Filets mit der Deklaration „Rotflossenwels“ aus Pangasius hergestellt worden waren.Vor diesem Hintergrund wurden zwei Methoden auf ihre Eignung zur Differenzierung von Pangasius und Rotflossenwels geprüft. Es zeigte sich, dass sowohl die isoelektrische Fokussierung (IEF) wasserlöslicher Proteine als auch die PCR-basierte DNA-Analyse zur Unterscheidung beider Arten gut geeignet ist. Die IEF stellt eine schnelle und kostengünstige Untersuchungsmethode dar, die allerdings Referenzmaterial benötigt.Mit Hilfe der PCR (Polymerase-Kettenreaktion) wurde ein Abschnitt des Cytochrom b-Gens vervielfältigt und sequenziert. Die Sequenzen von P. hypophthalmus und H. wyckioides wiesen beträchtliche Unterschiede auf. Es wird diskutiert, wie sich durch Vergleich dieser Sequenzen mit Einträgen in Gendatenbanken unbekannte Proben beider Arten sicher zuordnen lassen.
    Keywords: Biology ; Chemistry ; Law ; DNA ; analysis ; commercial products ; protein patterns ; PI-marker
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  • 167
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    Assessment of consumer acceptance of kilishi of African carp (Labeo coubie Rueppell) and Elephant snout (Hyperopisus bebe occidentalis, Guenther) (2021)
    In:  http://aquaticcommons.org/id/eprint/4053 | 424 | 2011-09-29 16:28:31 | 4053 | Fisheries Society of Nigeria
    Details
    Publication Date: 2021-06-29
    Description: This study was carried out to assess consumers' acceptance of kilishi prepared from Labeo coubie and Hyperopisus bebe occidentalis in Sokoto. The organoleptic properties (texture, odour, taste and flavour) of kilishi in its fresh form and under storage for 16 weeks were determined. The mean scores for the organoleptic assessment (6.90 and 7.19 for kilishi of Labeo and Hyperopisus respectively) showed that fish kilishi was highly acceptable. Hyperopisus kilishi recorded slightly higher mean scores for the tested organoleptic properties. The declining pattern of the sensory assessment scores with length of storage indicated that the optimum storage period under the room temperature for kilishi made from the experimental fish species in the study area was 6-8 weeks. Further research on appropriate storage methods is desirable. However, preparation of fish kilishi could be explored as alternative preservation technique to reduce fish spoilage especially during the glut in supply and to diversify fish products
    Keywords: Fisheries ; Chemistry ; Nigeria ; fish utilization ; fishery products ; organoleptic properties ; processed fishery products ; Hyperopisus bebe occidentalis ; Labeo coubie
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  • 168
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    Determination and modelling of water quality parameter in Abuja metropolis (2021)
    In:  http://aquaticcommons.org/id/eprint/4096 | 424 | 2011-09-29 16:31:51 | 4096 | Fisheries Society of Nigeria
    Details
    Publication Date: 2021-06-29
    Description: This research work involves the determination and modelling of water parameter such as pH, temperature, turbidity, chloride, hardness. The result of the analysis was used as important operating variables to generate a model equation of pH, hardness, temperature, turbidity and chloride. The values obtained from the model equation were compared with those from experiment. On an average bases the values were close. These parameters can be used to monitor the extent of pollution of pond water and to monitor stress and diseases of fish. The experimental data of pH was in the range of 6.7 to 6.9 while the modelled result was also between 6.7 to 7.0. The turbidity experimental value was close to the modelled value also. The chloride value for the experimental data was in the range of 25.32 to 35.0. The total hardness value ranges between 4.5 to 65.1 mg/l while the modelled result ranges between 11.025 to 68.402 mg/l. The result was within the acceptable limit of world health organization standard on water quality parameter.
    Keywords: Fisheries ; Pollution ; Chemistry ; Nigeria ; fish diseases ; pollution ; ponds ; turbidity ; water quality
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  • 169
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    Ictiólogos de la Argentina: Roberto Carlos Menni. (2021)
    ProBiota (Programa para el estudio y uso sustentable de la biota austral) | La Plata, Argentina
    In:  hlopez@fcnym.unlp.edu.ar | http://aquaticcommons.org/id/eprint/4225 | 196 | 2013-03-16 13:58:39 | 4225 | Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata
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    Publication Date: 2021-06-30
    Description: This series will include all those people who, by means of their contributions, great and small, played a part in the consolidation of ichthyology in Argentina.The general plan of this work consists of individual factsheets containing a list of works by each author, along with reference bibliography and, whenever possible,personal pictures and additional material.The datasheets will be published primarily in chronological order, although this is subject to change by the availability of materials for successive editions.This work represents another approach for the recovery and revalorization of those who set the foundations of Argentine ichthyology while in diverse historicalcircumstances.I expect this to be the beginning of a major work that achieves the description of such a significant part of the history of natural sciences in Argentina.
    Description: ProBiota (Programa para el estudio y uso sustentable de la biota austral)
    Description: Debe citarse: LÓPEZ, H. L., A. M. MIQUELARENA & J. PONTE GÓMEZ. 2010. Ictiólogos de la Argentina: Roberto Carlos Menni. ProBiota, FCNyM, UNLP, La Plata, Argentina, Serie Técnica y Didáctica 14(17): 1-50. ISSN 1515-9329.
    Keywords: Oceanography ; Biology ; Limnology ; Argentina ; Biography ; Biografía ; Ichthyologists ; Ictiólogos ; Roberto Carlos Menni
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  • 170
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    Auswirkungen der Salzeinströme 1993/1994 auf die ozeanographischen Bedingungen in der zentralen Ostsee (2021)
    In:  osf@vti.bund.de | http://aquaticcommons.org/id/eprint/4285 | 1240 | 2012-11-10 19:53:04 | 4285 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-01
    Description: The effects of both the major Baltic inflow in January 1993 and two smaller inflows in December 1993 and March 1994 on the environnmental conditions in the Bornholm, Gdansk and eastern Gotland Basins are described. These inflows terminated the 16-year stagnation of the central Baltic deepwater and led to a moderate increase in salinity, but to the highest oxygen concentrations in the Gotland Deep since the 30ies.
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Oceanography ; hydrographic data ; deep waters ; Baltic inflow
    Repository Name: AquaDocs
    Type: article , FALSE
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    Format: application/pdf
    Format: 142-147
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    18. Jahrestagung der WEFTA Arbeitsgruppe für Analytische Methoden für Fischereierzeugnisse und 1. Tagung der Arbeitsgruppe Mikrobiologische Methoden (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/4208 | 1240 | 2012-11-10 18:55:28 | 4208 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-06-30
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; consumer protection ; fish quality ; product safty ; congress report
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 148-149
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  • 172
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    Auftauen von Makrelenfilet-Platten in Feuchtluftstrom (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/5552 | 1240 | 2012-11-12 12:35:13 | 5552 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; frozen fish ; thawing ; product quality ; humid airflow ; method description ; analysis
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 84-91
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  • 173
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    Fish species identification in Canned Tuna by DNA Analysis (PCR-SSCP) (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/4261 | 1240 | 2012-11-10 19:29:16 | 4261 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-01
    Description: DNA in canned tuna is degraded into short fragments of a rew hundred base pairs. The polymerase chain reaction (PCR) was used to amplify short sequences of mitochondrial DNA, which were denatured and analysed by polyacrylamide gel electrophoresis (native PAGE) for detection of single strand conformation polymorphisms. Species specific patterns of DNA bands were obtained for a number of tuna and bonito species.DE: In Thunfischkonserven liegt die DNA in Form kurzkettiger Fragmente von wenigen Hundert Basenpaaren Länge vor. Mit Hilfe der Polymerase-Kettenreaktion (PCR) wurden kurze Sequenzen der mitochondrialen DNA vervielfältigt. Anschließend wurde die gebildete DNA in Einzelsträngen überführt, die durch eine native Polyacrylamidgel-Elektrophorese (PAGE) aufgetrennt wurde. Für eine Reihe von Thunfischen und Boniten ergaben die Einzelstränge artspezifische Bandenmuster, die auf unterschiedliche Konformationen der DNA-Stränge der einzelnen Fischarten zurückzuführen sind.
    Description: Johann Heinrich von Thünen-Institut, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery research in 2010
    Keywords: Chemistry ; Fischarten identifikation ; elektrophorese
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 209-212
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  • 174
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    Final report on the updating service on environmental chemicals in freshwater for the period 9.1.89 to 9.7.89 (2021)
    Freshwater Biological Association | Ambleside, UK
    In:  http://aquaticcommons.org/id/eprint/5238 | 1256 | 2011-09-29 15:13:42 | 5238 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-09
    Description: This report presents five batches of data which have been despatched to the Joint Research Centre, Ispra. The data as been allocated to various ECDIN (Environmental Chemicals Data and Information Network) files. The data comprises environmental chemicals in the freshwater environment, taking in paricular consideration: aquatic toxicity, bioaccumulation, metabolism and elimination biodegradation.
    Keywords: Chemistry ; Ecology ; Limnology ; Data ; Data processing ; Data collections ; Chemical compounds ; Toxicity ; Bioaccumulation ; Biodegradation ; Metabolism
    Repository Name: AquaDocs
    Type: monograph
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    Format: application/pdf
    Format: 8
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  • 175
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    Bestimmung des Fischkern-Anteils von tiefgefrorenen, panierten Fischportionen (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/5578 | 1240 | 2012-11-12 12:31:13 | 5578 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fish products ; fish core content ; methods ; frozen products
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 185-188
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  • 176
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    Fettbestimmung mit vier verschiedenen Extraktionsmethoden (2021)
    In:  monika.manthey@mri.bund.de | http://aquaticcommons.org/id/eprint/5602 | 1240 | 2012-11-12 23:06:45 | 5602 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fat determination ; methods ; statistical analysis ; extraction ; fish quality
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 43-47
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  • 177
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    Trimethylaminoxid-Demethylase-(TMAOase-) Aktivität in Meeresfischen: Vorkommen des Enzyms und seine Bedeutung für den Fischverderb (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/5603 | 1240 | 2012-11-12 23:18:21 | 5603 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; enzyme activity ; fish quality ; fish products ; trimethylamine oxide ; frozen fish ; formaldehyde ; fish muscle ; chemical analysis
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 47-49
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  • 178
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    Westgrönlandstrom - anomal kalt? (2021)
    In:  sf@vti.bund.de | http://aquaticcommons.org/id/eprint/5612 | 1240 | 2011-11-23 18:37:02 | 5612 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Oceanography ; oceanographic situation ; West Greenland Stream ; cod migration ; temperature anomalies
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 90-93
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  • 179
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    Entwicklung neuartiger Produkte aus Fischfarce (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/5633 | 1240 | 2012-11-13 13:23:28 | 5633 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; fish products ; fish farce ; product development ; microbiology ; taste ; chemical processes ; bacteriological processes ; Penicillium candidum
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 162-163
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  • 180
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    Sensorische Unterschiede zwischen frischem und gefriergelagertem Seefisch (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/5640 | 1240 | 2011-11-23 19:00:18 | 5640 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; sensory evaluation ; ice storage ; seafish ; freshness ; food quality ; quality evaluation
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 164-166
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  • 181
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    Behandlung von Fischfilets mit Phosphat-Lösungen (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/5639 | 1240 | 2012-11-12 18:41:11 | 5639 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; processing ; fish fillets ; phosphate solution ; chemical method ; product quality ; chemical analysis
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 156-163
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  • 182
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    Untersuchungen an Dauerkonserven aus Blauem Wittling: Einfluß des pH-Wertes der Tunke auf die Textur der Filets (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/5664 | 1240 | 2012-11-13 13:27:59 | 5664 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-11
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fish products ; canned food ; storage tests ; texture ; ph value ; Blue Whiting
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 49-52
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    Changes of water quality and sediment phosphorus of a small productive lake following decreased phosphorus loading (2021)
    Freshwater Biological Association | Ambleside, UK
    In:  http://aquaticcommons.org/id/eprint/5293 | 1256 | 2011-09-29 15:08:09 | 5293 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-09
    Description: Esthwaite Water is the most productive or eutrophic lake in the English Lake District. Since 1945 its water quality has been determined from weekly or biweekly measurements of temperature, oxygen, plant nutrients and phytoplankton abundance. The lake receives phosphorus from its largely lowland-pasture catchment, sewage effluent from the villages of Hawkshead and Near Sawrey, and from a cage-culture fish farm. From 1986 phosphorus has been removed from the sewage effluent of Hawkshead which was considered to contribute between 47% and 67% of the total phosphorus loading to the lake. At the commencement of phosphorus removal regular measurements of phosphorus in the superficial 0-4 cm layer of lake sediment were made from cores collected at random sites. Since 1986 the mean annual concentration of alkali-extractable sediment phosphorus has decreased by 23%. This change is not significant at the 5% level but nearly so. There has been no marked change in water quality over this period. Summer dominance of blue-green algae which arose in the early 1980s after decline of the previous summer forms, Ceratium spp., has been maintained. Improvement in water quality is unlikely to be achieved at the present phosphorus loading.
    Keywords: Chemistry ; Limnology ; Pollution ; Eutrophication ; Freshwater lakes ; Limnological surveys ; Phosphorus ; Phytoplankton ; Primary production ; Sediment analysis ; Water quality ; England ; Esthwaite Water
    Repository Name: AquaDocs
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    Format: application/pdf
    Format: 119-131
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  • 184
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    Salz- und Säure-Gehalte in Marinaden im Vergleich der Jahre 1946 - 1960 gegenüber 1979 (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/5720 | 1240 | 2012-11-13 19:16:26 | 5720 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; processing ; fish products ; quality control ; salinity ; acidity ; preservatives ; regulations
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 34-37
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    Über die Zusammensetzung des flüchtigen Basenstickstoffs in Fischen (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/5719 | 1240 | 2012-11-13 22:01:36 | 5719 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; freshness ; fish products ; chemical analysis ; base nitrogen ; fresh fish ; storage quality
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 33-34
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  • 186
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    The connection between single species and ecosystems (2021)
    Freshwater Biological Association | Ambleside, UK
    In:  http://aquaticcommons.org/id/eprint/5306 | 1256 | 2011-09-29 15:06:38 | 5306 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-09
    Description: Ecosystem level models are motivated by some combination of scientific and practical concerns. Those models motivated by practical concerns are likely to bear little historical relation to previous models. Mechanisms of interaction between particular species and their ecosystems vary enormously. Some species literally construct their own ecosystems. Others have more or less complex and important interactions with other species so that their presence or absence may alter the ecosystem. Prior information about the natural history of particular species can make ecosystem investigations quicker, cheaper, and more effective. The optimal resource for preparing to deal with the unlimited diversity of questions asked of ecologists would be a large' computerized databank of natural history observations for as many species as possible.
    Keywords: Ecology ; Limnology ; Oceanography ; Ecosystems ; Aquatic environment ; Species ; Interspecific relationships ; Biology ; Models
    Repository Name: AquaDocs
    Type: book_section , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 75-87
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  • 187
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    Mussel eggs as indicators of mutagen exposure in coastal and estuarine environments (2021)
    Freshwater Biological Association | Ambleside, UK
    In:  http://aquaticcommons.org/id/eprint/5311 | 1256 | 2011-09-29 15:06:25 | 5311 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-09
    Description: The aim of this study was to develop a short-term genotoxicity assay for monitoring the marine environment for mutagens. Based on the developing eggs and embryos of the marine mussel Mytilus edulis, an important pollution indicator species, the test employs the sensitive sister chromatid exchange (SCE) technique as its end-point, and exploits the potential of mussel eggs to accumulate mutagenic pollutants from the surrounding sea water. Mussel eggs take up to 6 months to develop while in the gonad, which provides scope for DNA damage to be accumulated over an extended time interval; chromosome damage is subsequently visualised as SCEs in 2-cell-stage embryos after these have been spawned in the laboratory. Methods which measure biological responses to pollutant exposure are able to integrate all the factors (internal and external) which contribute to the exposure. The new cytogenetic assay allows the effects of adult exposure to be interpreted in cells destined to become part of the next generation.
    Keywords: Biology ; Environment ; Oceanography ; Marine molluscs ; Eggs ; Coastal zone ; Mutagens ; Indicator species ; Embryos ; Cytogenetics ; Pollution effects ; Bioassays ; Methodology
    Repository Name: AquaDocs
    Type: book_section , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 124-137
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    Metallothionein as an indicator of water quality: assessment of the bioavailability of cadmium, copper, mercury and zinc in aquatic animals at the cellular level (2021)
    Freshwater Biological Association | Ambleside, UK
    In:  http://aquaticcommons.org/id/eprint/5313 | 1256 | 2011-09-29 15:06:23 | 5313 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-09
    Description: The study of metallothioneins (MTs) has greatly improved our understanding of body burdens, metal storage and detoxification in aquatic organisms subjected to contamination by the toxic heavy metals, Cd, Cu, Hg and Zn. These studies have shown that in certain organisms MT status can be used to assess impact of these metals at the cellular level and, whilst validation is currently limited to a few examples, this stress response may be linked to higher levels of organisation, thus indicating its potential for environmental quality assessment. Molluscs, such as Mytilus spp., and several commonly occurring teleost species, are the most promising of the indicator species tested. Natural variability of MT levels caused by the organism's size, condition, age, position in the sexual cycle, temperature and various stressors, can lead to difficulties in interpretation of field data as a definitive response-indicator of metal contamination unless a critical appraisal of these variables is available. From laboratory and field studies these data are almost complete for teleost fish. Whilst for molluscs much of this information is lacking, when suitable controls are utilised and MT measurements are combined with observations of metal partitioning, current studies indicate that they are nevertheless a powerful tool in the interpretation of impact, and may prove useful in water quality assessment.
    Keywords: Environment ; Oceanography ; Pollution ; Water quality ; Cadmium ; Copper ; Mercury ; Zinc ; Aquatic animals ; Cytology ; Metallothioneins ; Environmental monitoring ; Indicators ; Scotland
    Repository Name: AquaDocs
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    Format: 138-153
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    Efficiency, energy and stoichiometry in pelagic food webs; reciprocal roles of food quality and food quantity (2021)
    In:  http://aquaticcommons.org/id/eprint/5331 | 3949 | 2011-09-29 15:04:55 | 5331 | Freshwater Biological Association
    Details
    Publication Date: 2021-07-09
    Description: In most lakes, zooplankton production is constrained by food quantity, but frequently high C:P poses an additional constraint on zooplankton production by reducing the carbon transfer efficiency from phytoplankton to zooplankton. This review addresses how the flux of matter and energy in pelagic food webs is regulated by food quantity in terms of C and its stoichiometric quality in terms of C:P. Increased levels of light, CO2 and phosphorus could each increase seston mass and, hence, food quantity for zooplankton, but while light and CO2 each cause increased C:P (i.e. reduced food quality for herbivores), increased P may increase seston mass and its stoichiometric quality by reducing C:P. Development of food quality and food quantity in response to C- or P-enrichments will differ between 'batch-type' lakes (dominated by one major, seasonal input of water and nutrients) and 'continuous-culture' types of lakes with a more steady flow-rate of water and nutrients. The reciprocal role of food quantity and stoichiometric quality will depend strongly on facilitation via grazing and recycling by the grazers, and this effect will be most important in systems with low renewal rates. At high food abundance but low quality, there will be a 'quality starvation' in zooplankton. From a management point of view, stoichiometric theory offers a general tool-kit for understanding the integrated role of C and P in food webs and how food quantity and stoichiometric quality (i.e. C:P) regulate energy flow and trophic efficiency from base to top in food webs.From a management point of view, stoichiometric theory offers a general tool-kit for understanding the integrated role of C and P in food webs and how food quantity and stoichiometric quality (i.e. C:P) regulate energy flow and trophic efficiency from base to top in food webs.
    Keywords: Biology ; Chemistry ; Ecology ; Carbon ; Chemical composition ; Food webs ; Lakes ; Light ; Phosphorus
    Repository Name: AquaDocs
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    Format: 43-57
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  • 190
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    Ein schnelles und einfaches Verfahren zur Unterscheidung zwischen ungefrosteten und aufgetauten Aalen (Anguilla spec.) (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/5810 | 1240 | 2012-11-13 22:06:26 | 5810 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; product quality ; processing ; frozen eel ; thawing product ; detection method ; enzymatic method ; differentiation ; fresh fish ; frozen fish ; electrical measurements
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 206-211
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  • 191
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    Alaska Pollock, ein neuer Fisch auf dem europäischen Markt (2021)
    In:  sf@vti.bund.de | http://aquaticcommons.org/id/eprint/5809 | 1240 | 2012-11-13 19:20:43 | 5809 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Biology ; Chemistry ; Fisheries ; new fish product ; Theragra chalcogramma ; stock distribution ; reproduction ; fish products ; nutrition physiology ; commercial fish species
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 203-206
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  • 192
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    Zur Frage der Ermittlung der Grenze der Verarbeitungsfähigkeit von antarktischem Krill durch chemisch-analytische Kenngrößen (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/5821 | 1240 | 2012-11-13 23:26:10 | 5821 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; quality control ; food processing ; antarctic krill ; Euphausia superba ; storage quality
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 30-32
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  • 193
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    Neue Erkenntnisse über den Fluoridgehalt im Krill (Euphausia superba Dana) (2021)
    In:  monika.manthey@mri.bund.de | http://aquaticcommons.org/id/eprint/5877 | 1240 | 2012-11-13 23:04:16 | 5877 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; product quality ; bound fluoride ; arctic krill ; processing ; storage conditions ; Quality changes
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 70-72
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  • 194
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    Die Aufnahme und Abgabe von radioaktivem Quecksilber in Regenbogenforellen (Salmo gairdneri Rich. ) (2021)
    In:  foe@vti.bund.de | http://aquaticcommons.org/id/eprint/5878 | 1240 | 2012-11-13 23:03:44 | 5878 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; mercury accumulation ; radioactive substances ; tubificidae ; contamination ; pollution
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 72-74
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    Untersuchungen über die Wirkung von Cadmium auf das Blutbild, die Leitfähigkeit und das Skelettsystem von Forellen (2021)
    In:  foe@vti.bund.de | http://aquaticcommons.org/id/eprint/5889 | 1240 | 2012-11-13 23:09:19 | 5889 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Aquaculture ; Biology ; Chemistry ; fish physiology ; Cadmium effect ; contamination ; fish behaviour ; hemogram ; conductivity
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 107-108
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    Verderb von Salzsardellen durch histaminbildende Pediokokken (2021)
    In:  hartmut.rehbein@mri.bund.de | http://aquaticcommons.org/id/eprint/5369 | 1240 | 2012-11-11 18:38:51 | 5369 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-10
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; fishproducts ; productquality ; biochemical efects ; histamine ; bacterial counts
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 28-31
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  • 197
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    Gaschrornatographische Bestimmung von Dimethyl-und Trimethylamin in Fisch und Fischerzeugnissen (2021)
    In:  monika.manthey@mri.bund.de | http://aquaticcommons.org/id/eprint/5398 | 1240 | 2012-11-11 18:40:47 | 5398 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-10
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; quality control ; fish ; fish products ; methods ; gas chromatographie
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 131-135
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  • 198
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    Blanchier-und Dämpfverhalten der Filets vom Blauen Wittling (Micromesistius poutassou) (2021)
    In:  horst.karl@mri.bund.de | http://aquaticcommons.org/id/eprint/5982 | 1240 | 2012-11-13 23:11:44 | 5982 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-12
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; Fisheries ; fish quality ; fish processing ; thawing ; blanching ; stew ; preserved product
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 196-199
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  • 199
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    Ein funktionelles Proteinkonzentrat (FKPC) aus Krill (2021)
    In:  J.Oehlenschlaeger@gmx.net | http://aquaticcommons.org/id/eprint/6009 | 1240 | 2012-11-14 14:09:33 | 6009 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-13
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Chemistry ; functionally protein concentrate ; chemical composition ; production process
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 41-43
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  • 200
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    Internationale Jungfischuntersuchungen in der Nordsee 1980 (2021)
    In:  sf@vti.bund.de | http://aquaticcommons.org/id/eprint/6010 | 1240 | 2012-11-14 14:19:43 | 6010 | Bundesforschungsanstalt für Fischerei
    Details
    Publication Date: 2021-07-13
    Description: Johann Heinrich von Thunen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung – Information on Fishery research in 2010
    Keywords: Fisheries ; Oceanography ; youngfish survey ; international cooperation ; North Sea ; stock assessment ; monitoring ; hydrography ; ozeanography ; catching areas ; North Sea ; North East Atlantic
    Repository Name: AquaDocs
    Type: article , FALSE
    Format: application/pdf
    Format: application/pdf
    Format: 51-54
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