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  • 1
    Series available for loan
    Series available for loan
    ADBEX III cruise krill / zooplankton sampling data (1987)
    Kingston : Antarctic Division
    Associated volumes
    Details Availability
    Call number: ZSP-124-57
    In: ANARE research notes
    Description / Table of Contents: During the ADBEX III cruise (September to December 1985) to the western Prydz Bay region, Antarctica, nine shallow hauls (0-200 m), six deep hauls (200-1000 m) and one target trawl were made with a RMT 1+8 net, as well as eleven vertical hauls with an ORI-2000 net. From these samples abundance of euphausiids, notably krill Euphausia superba, and other zooplankton was investigated. A diving program was also carried out to observe and collect Euphausia superba from under the pack-ice. For postlarval krill, size (length, weight), sex and maturity composition are reported.
    Type of Medium: Series available for loan
    Pages: iii, 34 S. : Ill.
    ISBN: 0642123977
    Series Statement: ANARE research notes 57
    Branch Library: AWI Library
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  • 2
    Series available for loan
    Series available for loan
    SIBEX II cruise krill / zooplankton data (1986)
    Kingston : Antarctic Division, Dept. of Science
    Associated volumes
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    Call number: ZSP-124-32
    In: ANARE research notes
    Description / Table of Contents: During the SIBEX II Cruise (December 1983 - February 1984) to the Prydz Bay region, Antarctica, fifty-one shallow hauls (0-200 m), nineteen deep hauls (0-1000 m) and four target trawls were made with a RMT 1+8 net. From the samples obtained abundance of larval and postlarval (juvenile and adult) krill Euphausia superba was investigated. For postlarval krill, size (length, weight), sex and maturity composition are reported.
    Type of Medium: Series available for loan
    Pages: iv, 70 S. : Ill.
    ISBN: 0642100152
    Series Statement: ANARE research notes 32
    Branch Library: AWI Library
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  • 3
    Series available for loan
    Series available for loan
    AAMBER 86/87 cruise kill/zooplankton sampling data (1991)
    Kingston : Department of Science and Technology, Antarctic Division
    Associated volumes
    Details Availability
    Call number: ZSP-124-79
    In: ANARE research notes
    Description / Table of Contents: During the AAMBER 86/87 cruise (February to April 1987) to the Prydz Bay region, Antarctica, 28 shallow hauls (0-200 m), five deep hauls (200-1000 m) and four targeted horizontal trawls were made with a RMT 1+8 net system. From the samples obtained the abundance of larval and post-larval (juvenile and adult) krill Euphausia superba, as well as other euphausiids and zooplankton, was investigated. For post-larval krill, size (length, weight), sex and maturity composition are reported. All euphausiid larvae were sorted, classified into developmental stages and counted.
    Type of Medium: Series available for loan
    Pages: III, 54 S.
    ISBN: 0642158355
    Series Statement: ANARE research notes 79
    Branch Library: AWI Library
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  • 4
    Electronic Resource
    Electronic Resource
    The magnetostriction constants of nickel
    Amsterdam : Elsevier
    Physics Letters A 32 (1970), S. 316-317 
    Details
    ISSN: 0375-9601
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0375-9601(70)90523-2
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  • 5
    Electronic Resource
    Electronic Resource
    Distribution, Abundance and population structure of the Antarctic krill (Euphausia superba Dana) in the Prydz Bay region, Antarctica (1988)
    Springer
    Polar biology 8 (1988), S. 213-224 
    Details
    ISSN: 1432-2056
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary This paper presents results of net sampling carried out on four marine science cruises, between 1981 and 1985, in the Prydz Bay region of Antarctica by the Australian Antarctic Division. Krill exhibited a patchy distribution and overall low abundance. The majority of sampling sites in January 1985 returned no post-larval krill or densities of 〈1 individual 1000 m-3. The estimated mean abundance of E. superba in January 1985 was 6 individuals or 2 g (wet wt.) 1000 m-3 integrated for the upper 200 m of the water column which represented 3.4% of the total zooplankton biomass. No more than five years-groups, including the larvae, were observed in Prydz Bay, with mean lengths of groups 1+, 2+, 3+ and 4+ being 24, 38, 46 and 53 mm (standard 1), respectively in the middle of January. A high proportion of naupliar stages observed in January 1985 indicated that spawning in Prydz Bay begins in January and examination of adult maturation showed that the spawning continues at least to March.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00443453
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  • 6
    Electronic Resource
    Electronic Resource
    A refinement of the moult-staging technique for Antarctic krill (Euphasia superba) (1990)
    Springer
    Marine biology 104 (1990), S. 169-173 
    Details
    ISSN: 1432-1793
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract The moult-staging technique for euphausiids developed by Buchholz was examined experimentally to obtain estimates of the relative duration of each of the constituent stages. The method entailed removing uropods from indiviually maintainedEuphausia superba Dana on the day of moulting and for each day post-moult, and examining them microscopically to determine the moult stage. The krill were kept alive following uropod removal until the next moult so that the stage observed in the excised uropod could be referenced to both ends of the moult cycle for each individual examined. The proportion of the moult cycle occupied by each stage at 0°C was thereby calculated.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01313170
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  • 7
    Electronic Resource
    Electronic Resource
    Change in the gross biochemistry and mineral content accompanying the moult cycle in the Antarctic krill Euphausia superba (1992)
    Springer
    Marine biology 113 (1992), S. 201-209 
    Details
    ISSN: 1432-1793
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract Concentrations of water, ash, protein, chitin, lipid, calcium, magnesium, sodium, potassium, strontium and copper were measured in individuals from a laboratory population of Antarctic krill, Euphausia superba Dana, over the course of a moult cycle. Significant changes in all variables were encountered. Total ash, lipid, calcium, magnesium and strontium all increased in concentration following moulting. Water, protein and copper concentrations all decreased following ecdysis and increased again towards the end of the moult cycle. The major ions sodium and potassium fluctuated around mean levels. Cast moults of E. superba were shown to be a drain on the ionic load of the krill, and the losses inherent in exuviation could account for much of the variation observed during the moult cycle.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00347272
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  • 8
    Electronic Resource
    Electronic Resource
    The cladocerans of the littoral zone of Lake Maarsseveen I (1987)
    Springer
    Aquatic ecology 21 (1987), S. 71-79 
    Details
    ISSN: 1573-5125
    Keywords: cladocerans ; littoral ; benthos ; distribution ; eutrophication
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract The littoral cladocerans of aPhragmites australis vegetation, and incidentally, the benthic chydorids on a sandy flat were studied from March through September in Lake Maarsseveen I (The Netherlands). A total of 31 species was found. Comparing the species list with data of Lake Constance before and after eutrophication, it can be concluded that Lake Maarsseveen I is still in an oligo-mesotrophic state. The littoral cladocerans peaked in the beginning of June and on the end of July. The species involved differed between the leeward SW and the windward NE sides. A larger number of chydorid species were found on the leeward shore. In the reed vegetation, the benthic chydorid densities showed a high degree of heterogeneity. A range of 23,000–406,000 specimens per m2 was observed. The pattern sampler described by WHITESIDE and WILLIAMS (1975) gave no reliable results for the truly benthic chydorids. They will not swim up into the tubed bottles of this apparatus.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02255457
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  • 9
    Electronic Resource
    Electronic Resource
    Crystallization of amorphous polyamides from the glassy state (1996)
    Weinheim : Wiley-Blackwell
    Acta Polymerica 47 (1996), S. 99-104 
    Details
    ISSN: 0323-7648
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: The general crystallization behavior of amorphous polyamides during heating treatment was measured by wide angle X-ray scattering (WAXS) and differential scanning calorimetry (DSC) to get information on (1) the temperature range where the crystallization in an anisothermic process takes place and (2) the type of the crystalline phases (α or γ) considering the Brill transition and the state of order in the α-crystal. Various polyamides (PA 6, 6.10 and 6.6) were quenched and cooled to 200 K and then heated until they melted. During heating from the glassy state the crystallization starts rapidly at the glass transition temperature and then the crystallinity slowly increases until the melting point. The crystallinity was calculated on the basis of the separation of the amorphous and crystalline scattering by profile fitting. The angular position of the amorphous halo and so the density of the amorphous phase is higher in the presence of the crystalline phase compared to the completely amorphous state. The crystalline structure (α or γ), which is difficult to distinguish at higher temperatures due to the Brill transition, was determined by quenching the samples from elevated temperatures to room temperature after heating. The perfection of the α-crystal, i.e. the crystal perfection index, increases with temperature during continuous heating.
    Additional Material: 13 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/actp.1996.010470206
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  • 10
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    The cladocerans of the littoral zone of Lake Maarsseveen I (1987)
    Springer
    Details
    Publication Date: 1987-07-01
    Print ISSN: 0165-1404
    Topics: Biology
    Published by Springer
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