3721 to 3732 of 13838 results
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Population size and age determination in the Antarctic fur seal Arctocephalus gazella
Read more of: Population size and age determination in the Antarctic fur seal Arctocephalus gazellaThe population of Antarctic Fur seals Arctocephalus gazella at South Georgia is increasing rapidly and is therefore of great interest. Investigations of the population depend on two main techniques. (1) […]
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Isotopic and other geochemical evidence for the origin of the Loch Uisg Granophyre, Isle of Mull, Scotland
Read more of: Isotopic and other geochemical evidence for the origin of the Loch Uisg Granophyre, Isle of Mull, ScotlandFull chemical analyses, including some trace elements and both oxygen and strontium isotope abundance data are presented for samples collected from a traverse across the outcrop of the early Tertiary […]
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Early Archaean rocks and geochemical evolution of the earth’s crust
Read more of: Early Archaean rocks and geochemical evolution of the earth’s crustRemnants of Early Archaean rocks (>FX3000 m.y. old) are reported from most continents. A critical review of the radiometric data shows that few of these are well authenticated and most […]
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The cryopreservation ofChlorella
Read more of: The cryopreservation ofChlorellaFollowing growth under sub-optimal concentrations of nutrients, cells ofChlorella emersonii accumulated lipid and became more resistant to the damage caused by freezing and thawing. These results suggest that the factor […]
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The Spatial Distribution of 10 m Temperatures in the Antarctic Peninsula
Read more of: The Spatial Distribution of 10 m Temperatures in the Antarctic PeninsulaTemperatures from 10 m bore holes have been analysed to determine the spatial variation of mean annual surface temperature over the Antarctic Peninsula. In general there is a decrease in […]
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Hydrocarbons in the marine environment
Read more of: Hydrocarbons in the marine environmentThe concentrations and distributions of alkanes have been determined in samples of sediment, fish, benthos and a land plant mixture from King Edward Cove, South Georgia. The fish muscle and […]
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