- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 1 to 10 of 87 (0.033 seconds)| 1 |
Reproductive behaviour and mating patterns of the field slug Deroceras recticulatum (Muller)Haynes, Sarah January 1996 (has links)
No description available.
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Distribution and faunal composition of temperate Heterozoan carbonates of the shelf off Asturias (North Spain) and NorwayVina Herbon, Cristina January 1998 (has links)
No description available.
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Environmental and biological aspects of oyster and scallop cultivationSkjaeggestad, Hanne January 1997 (has links)
No description available.
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Ploidy manipulation and heterozygosity in Mytilus edulisFairbrother, Jennifer E. January 1993 (has links)
No description available.
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Paper partition chromatography of androgenic steroids from Pecten hericiusMcDonald, Anita January 1965 (has links)
Thesis (M.A.)--Boston University / PLEASE NOTE: Boston University Libraries did not receive an Authorization To Manage form for this thesis or dissertation. It is therefore not openly accessible, though it may be available by request. If you are the author or principal advisor of this work and would like to request open access for it, please contact us at open-help@bu.edu. Thank you. / A summary of the sex hormones found in the various animal phyla is given. The phylogenetic implications of steroid presence and mode of reproduction are discussed particularly in regard to the evolution to viviparity.
By paper and gas chromatographic methods, the gonads of the male Pecten were analyzed for androgens. None of the standard hormones could be identified, but a steroid compound of unknown identity was suggested by the experimental evidence. / 2031-01-01
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The pathogenesis of Diplostomum spathaceum (Rudolphi, 1819) in freshwater molluscsAwi, Grace D. B. January 1986 (has links)
No description available.
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Enzymic aspects of the seasonal regulation of metabolism in the common mussel, Mytilus edulis lChurchill, H. M. January 1987 (has links)
No description available.
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Silurian bivalvia from Wales and the Welsh borderlandRatter, V. Alexander January 1999 (has links)
No description available.
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A palaeosalinity analysis of the Solent Group (Eocene-Oligocene), the Hampshire Basin, UKPendred, Virginia A. January 1999 (has links)
No description available.
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An investigation of population differentiation in the scallop Pecten maximus (Bivalvia: Pectinidae) using molecular techniquesHeipel, Diana Angela January 1997 (has links)
No description available.
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