7333 to 7344 of 13949 results
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Read more of: Discussion on “Early tectonic extension between the Agulhas Bank and the Falkland Plateau due to the rotation of the Lafonia microplate”, by Z. Ben-Avraham, C.J.H. Hartnady and J.A. Malan
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Influence of temperature on growth rate and competition between two psychrotolerant Antarctic bacteria: low temperature diminishes affinity for substrate uptake
Read more of: Influence of temperature on growth rate and competition between two psychrotolerant Antarctic bacteria: low temperature diminishes affinity for substrate uptakeThe growth kinetics of two psychrotolerant Antarctic bacteria, Hydrogenophaga pseudoflava CR3/2/10 (2/10) and Brevibacterium sp. strain CR3/1/15 (1/15), were examined over a range of temperatures in both batch culture and […]
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Modelling the selective effects of fishing on reproductive potential and population structure of squid
Read more of: Modelling the selective effects of fishing on reproductive potential and population structure of squidArtificial selection processes associated with harvesting may operate over relatively short time scales in short-lived semelparous species. The ommastrephid squid Illex argentinus on the Patagonian Shelf is the target of […]
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Spatial variability of the major chemistry of the Antarctic ice sheet
Read more of: Spatial variability of the major chemistry of the Antarctic ice sheetA compilation of reliable data for sodium, nitrate, chloride and sulphate has been made. NO3 concentrations arc remarkably consistent across Antarctica, though there appears to be some correlation with altitude […]
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Geological map of Adelaide Island to Foyn Coast
Read more of: Geological map of Adelaide Island to Foyn CoastGeological map and supplementary text
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The ULF modulation of ELF-VLF emissions close to the magnetospheric boundary
Read more of: The ULF modulation of ELF-VLF emissions close to the magnetospheric boundaryThe spatial extent and temporal behaviour of quasi-periodic (QP) intensity modulations of 0.5-2kHz ELF-VLF emissions were investigated in a comparative study of data collected at three Antarctic stations. Frequently, the […]
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A study of quasi-periodic ELF-VLF emissions at three Antarctic stations: evidence for off-equatorial generation?
Read more of: A study of quasi-periodic ELF-VLF emissions at three Antarctic stations: evidence for off-equatorial generation?The spatial extent and temporal behaviour of quasi-periodic (QP) intensity modulations of 0.5-2 kHz ELF-VLF signals were investigated in a comparative study of data collected at the Antarctic stations of […]
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Modelling mass and energy exchange over polar snow using the DAISY model
Read more of: Modelling mass and energy exchange over polar snow using the DAISY modelIn the Antarctic winter of 1991 an extensive series of micro- meteorological and snow cover measurements were made as part of the second Stable Boundary Layer Experiment (STABLE II) at […]
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Snow surface temperatures in West Antarctica
Read more of: Snow surface temperatures in West AntarcticaSnow temperatures measured at around 10 m depth over the period 1957–1992 have been used to derive a map of mean annual snow surface temperature corrected to sea level over […]
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Electrical response of the Summit-Greenland ice core to ammonium, sulphuric acid, and hydrochloric acid
Read more of: Electrical response of the Summit-Greenland ice core to ammonium, sulphuric acid, and hydrochloric acidElectrical and chemical analysis of the GRIP ice core from Summit in central Greenland confirms that the ECM current is controlled solely by acids in the ice, though there could […]
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Microstructure and electrical properties of marine ice and its relationship to meteoric ice and sea ice
Read more of: Microstructure and electrical properties of marine ice and its relationship to meteoric ice and sea iceA 215-m ice core has penetrated the central part of the Ronne Ice Shelf (76°59′S, 52°16′W). The core consisted of meteoric ice above 152.8-m depth; below this the ice was […]
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A numlerical model of blowing snow around an Antarctic building
Read more of: A numlerical model of blowing snow around an Antarctic buildingThe accumulation of drifting snow around buildings in regions of severe climate has important implications on their design and location. This paper studies one such building, at a station run […]