5185 to 5196 of 14035 results
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The effects of temperature and moisture on dark respiration in the foliose lichen Umbilicaria antarctica
Read more of: The effects of temperature and moisture on dark respiration in the foliose lichen Umbilicaria antarcticaThe dark respiration of field‐fresh thalli of Umbilicaria antarctica Frey et Lamb is reported for temperatures from −5.5 to 19°C, and water contents from saturation to dryness. Detailed analysis of […]
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A method for the extraction and analysis of solutes from rock samples with some comments on the implications for weathering studies: an example from Signy Island, Antarctica
Read more of: A method for the extraction and analysis of solutes from rock samples with some comments on the implications for weathering studies: an example from Signy Island, Antarctica -
Rock moisture content in the field and the laboratory and its relationship to mechanical weathering studies
Read more of: Rock moisture content in the field and the laboratory and its relationship to mechanical weathering studiesRock moisture content is a major control of mechanical weathering, particularly freeze‐thaw, and yet almost no data exist from field situations. This study presents moisture content values for rocks, taken […]
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The utilization of the stress intensity factor (K1c) in a model for rock fractures during freezing: an example from Signy Island, the maritime Antarctic
Read more of: The utilization of the stress intensity factor (K1c) in a model for rock fractures during freezing: an example from Signy Island, the maritime Antarctic -
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Observations of forced oscillations of the magnetosphere by a geostationary satellite and an extensive ground magnetometer array
Read more of: Observations of forced oscillations of the magnetosphere by a geostationary satellite and an extensive ground magnetometer arrayWe present results from the analysis of magnetometer measurements of one of the clearest observations of a double resonance Pc4 pulsation to date. The Pc4, with a period of 55 […]
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