4321 to 4332 of 13949 results
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Rb-Sr geochronology of Graham Land, Antarctica
Read more of: Rb-Sr geochronology of Graham Land, AntarcticaThirty-five new Rb-Sr whole-rock and mineral isochrons are reported for igneous rocks from Graham Land. Magmatism was essentially continuous but peaks of activity occurred in early Jurassic, early Cretaceous, late […]
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Characterization of glycoprotein antifreeze biosynthesis in isolated hepatocytes from Pagothenia borchgrevinki
Read more of: Characterization of glycoprotein antifreeze biosynthesis in isolated hepatocytes from Pagothenia borchgrevinkiIncorporation of 14C‐leucine and 3H‐alanine into TCA‐precipitable protein, TCA‐soluble protein, and antifreeze glycoproteins (AFGP) was measured in isolated hepatocytes from Pagothenia borchgrevinki Boulenger following acclimation to −1.5°C and + 4°C. […]
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Aggressive and maternal activities of female southern elephant seals (Mirounga leonina)
Read more of: Aggressive and maternal activities of female southern elephant seals (Mirounga leonina)The aggressive and maternal behaviours of 44 individually marked female southern elephant seals, Mirounga leonina, were studied at South Georgia. Evidence of dominance and subordination could be determined in only […]
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The reproductive biology of some serolid isopods from the Antarctic
Read more of: The reproductive biology of some serolid isopods from the AntarcticSeveral species of serolid isopod from Signy Island, South Orkney Islands and also from South Georgia were studied, and aspects of their reproductive behaviour and associated morphology are discussed. InSerolis […]
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