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  • 1
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    Growth rate of Pisces determined experimentally (2014)
    PANGAEA
    Details
    Publication Date: 2024-01-26
    Keywords: Biomass as carbon per individual; EXP; Experiment; Growth rate as carbon per carbon biomass; Growth rate as carbon per individual; Pacific Ocean; S_japonicus_GROWTHEXP; Taxon/taxa; Treatment: temperature; Uniform resource locator/link to reference
    Type: Dataset
    Format: text/tab-separated-values, 408 data points
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    DATA PANGAEA
  • 2
    Electronic Resource
    Electronic Resource
    Bile salt sensitivity of Escherichia coli χ 1776 (1978)
    [s.l.] : Nature Publishing Group
    Nature 275 (1978), S. 70-71 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Batch cultures of ?1776 in L broth were monitored for bile salt resistance at 16 and 40 h after the initiation of growth. The number of bile salt-resistant organisms detected was constant, within experimental error, over a number of experiments but was dependent on the time of incubation at 37 C, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/275070a0
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    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Byssus drifting and the drifting threads of the young post-larval mussel Mytilus edulis (1985)
    Springer
    Marine biology 84 (1985), S. 301-308 
    Details
    ISSN: 1432-1793
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract The long, drifting threads secreted by young post-larval mussels (Mytilus edulis L.) are simple monofilaments, distinct in form and function from the attachment byssus threads. The diameters of both thread types are in the micron or sub-micron range but, whereas the attachment threads are of restricted length and terminate in an attachment plaque, drifting threads exceed the post-larva in length by more than two orders in magnitude and are without plaques or any other structures. Transmission electron micrographs of drifting threads show no evidence of internal sub-structure. In contrast, attachment threads appear to be made up of filaments. These studies confirm that the drifting threads are highly effective in enhancing the dispersal of young mussels. The terminal sinking velocity of young drifters is typically ca. 1 mm s-1. At this velocity the suspension range above the sea bed, assuming given values of vertical diffusivity, is estimated to be 0.5 to 5 m. Calculations of the fluid drag experienced by post-larvae in the water column show that the theoretical viscous drag force on the thread is sufficient to account for the reduced sinking rate of drifters. The calculated contribution of the thread to the total drag is approximately one order of magnitude greater than that of the post-larval body. A rapid thread-deployment strategy, shown by post-larvae which are brought into suspension, may prolong each drifting excursion and thus further enhance dispersal in turbulent marine environments.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00392500
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    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Fronts in the Irish Sea (1974)
    [s.l.] : Nature Publishing Group
    Nature 250 (1974), S. 404-406 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The region of low tidal energy to the west of the Isle of Man (IOM), (see Fig. 1) permits stabilisation of the water column by insolation during the early part of the summer. At the beginning of June stratification of this area is usually well established, and a rapid warming of the surface waters ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/250404a0
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Acceleration of Bacterial Death by Growth Substrates (1963)
    [s.l.] : Nature Publishing Group
    Nature 198 (1963), S. 273-273 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] VEGETATIVE bacteria starved in buffer solutions at their growth temperature and pH. value die at rates determined by their nutritional status1-2, biological history1-3 and the population density4. Certain reports in the literature state that growth substrates such as glucose or glycerol accelerate ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/198273a0
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    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Similar Effects of Various Neutral Solutes on the Survival of Aerobacter aerogenes and of Red Blood Cells after Freezing and Thawing (1963)
    [s.l.] : Nature Publishing Group
    Nature 199 (1963), S. 1113-1113 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] The experimental procedure for freezing in liquid nitrogen and measuring viability has been described1. Apart from the higher rate of freezing, the main difference between the present system and that normally used in experiments on red cells is that distilled water and not saline had to be used, ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/1991113a0
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    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Photographic Recording of Agar Diffusion Plates (1959)
    [s.l.] : Nature Publishing Group
    Nature 183 (1959), S. 1283-1284 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] It was found that the greatest contrast, both visual and photographic, between the lines of precipitation and the background, is obtained when the beam of transmitted light is as nearly as possible normal to the agar surface, without the source itself being visible to the eye or the lens. The ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/1831283a0
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    Paper (German National Licenses)
    Fulltext
  • 8
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    Geophysics and burials: field experience and software development (2007)
    In:  Geological Society Special Publication 232: 21-31.
    Details
    Publication Date: 2007-10-08
    Description: In the UK, geophysical survey methods have been increasingly applied in the search for clandestine burials and in the elimination of land from murder enquiries as part of a broader spectrum of systematic search techniques. This paper considers recent forensic search work and stresses the general resources and intelligence needed for a successful search, and the role played by geophysics. The main emphasis, however, is to discuss the applicability of ground-penetrating radar (GPR) in grave detection and to review recent developments in software, particularly the importance of high-resolution mapping. The paper also discusses the use of image analysis of both planes through blocks of buried landscape, together with predictive modelling and the value of 3-D analysis for data manipulation.
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    PAPER
  • 9
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    Environmental influences on resistivity mapping for the location of clandestine graves (2007)
    In:  Geological Society Special Publication 232: 33-38.
    Details
    Publication Date: 2007-10-08
    Description: Geophysical surveys are being increasingly applied for the detection of clandestine burials. Ground-penetrating radar has been used successfully but is not appropriate for many sites. For this reason, other techniques such as resistivity mapping are being tested. Resistivity is sensitive to many different changes in the ground that can be caused by a grave; however, the small physical extent of the target makes location extremely difficult. Other environmentally caused variations in resistivity may be of the same magnitude as those caused by a grave, and it is important to consider whether the resistivity anomaly caused by a grave can be detected over this background variation. This paper provides a summary of the method and discusses two case studies in which resistivity mapping was employed to locate a clandestine grave. The resistivity results of a survey over moorland were dominated by the thickness of the peat coverage while the resistivity of a survey in a river valley was dominated by various environmental variations, including a medieval furrow system. Both sites were eliminated from enquiries after extensive cadaver dog searches and some excavation, although it was considered that the environmentally caused resistivity variations at both sites would have made location of a grave by resistivity alone extremely difficult. However, the success of resistivity for landfill locations suggests that resistivity may be more appropriate for the location and delineation of larger features such as mass graves.
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    PAPER
  • 10
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    Relation of Seed Germination to Soil Moisture Tension 1 (1952)
    Wiley
    Details
    Publication Date: 1952-03-01
    Print ISSN: 0002-1962
    Electronic ISSN: 1435-0645
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Published by Wiley
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    PAPER CURRENT
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