8017 to 8028 of 13838 results
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Astronomy on ice: a report on astronomy in Antarctica
Read more of: Astronomy on ice: a report on astronomy in AntarcticaTwo meetings on the subject of Antarctic astronomy were held in Cambridge in early August 1996, in association with the XXIV meeting of the Scientific Committee on Antarctic Research. This […]
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Structure of the North Indian continental margin in the Ladakh–Zanskar Himalayas: implications for the timing of obduction of the Spontang ophiolite, India–Asia collision and deformation events in the Himalaya
Read more of: Structure of the North Indian continental margin in the Ladakh–Zanskar Himalayas: implications for the timing of obduction of the Spontang ophiolite, India–Asia collision and deformation events in the HimalayaThe collision of India and Asia can be defined as a process that started with the closing of the Tethyan ocean that, during Mesozoic and early Tertiary times, separated the […]
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Ridge-trench collision-induced switching of arc tectonics and magma sources: clues from Antarctic Peninsula mafic dykes
Read more of: Ridge-trench collision-induced switching of arc tectonics and magma sources: clues from Antarctic Peninsula mafic dykesCompositions and distributions of mafic dykes in the Antarctic Peninsula continental arc show that tapping of several mantle sources was tectonically controlled. In the Cretaceous to Tertiary, between 135 Ma […]
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Accuracy of measurements of total ozone by a SAOZ ground-based zenith sky visible spectrometer
Read more of: Accuracy of measurements of total ozone by a SAOZ ground-based zenith sky visible spectrometerDuring a 2-week intercomparison of ground-based zenith sky visible spectrometers in September 1994 at Camborne, United Kingdom (50°N, 5°W), ozone profiles were measured by electrochemical cell (ECC) sondes during 11 […]
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Issledovaniye fiziologicheskikh parametrov Pterostichus subaeneus (Carabidae) iz Zapadmogo Sayana [A note on the ecophysiology of … from the western Sayan Mountains]
Read more of: Issledovaniye fiziologicheskikh parametrov Pterostichus subaeneus (Carabidae) iz Zapadmogo Sayana [A note on the ecophysiology of … from the western Sayan Mountains] -
Automated ground-based star-pointing UV–visible spectrometer for stratospheric measurements
Read more of: Automated ground-based star-pointing UV–visible spectrometer for stratospheric measurementsA novel automated ground-based star-pointing spectrometer system has been constructed for long-term deployment in Antarctica. Similar to our earlier stellar system, a two-dimensional detector array measures the spectra of the […]
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Midwinter start to Antarctic ozone depletion: evidence from observations and models
Read more of: Midwinter start to Antarctic ozone depletion: evidence from observations and modelsMeasurements of total ozone at Faraday, Antarctica (65°S), by a visible spectrometer show a winter maximum. This new observation is consistent with the descent of air within the polar vortex […]
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Measurement techniques in gas-phase tropospheric chemistry: a selective view of the past, present, and future
Read more of: Measurement techniques in gas-phase tropospheric chemistry: a selective view of the past, present, and futureMeasurements of trace gases and photolysis rates in the troposphere are essential for understanding photochemical smog and global environmental change. Chemical measurement techniques have progressed enormously since the first regular […]
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Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach
Read more of: Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approachIn anticipation of the development of a new fishery for the ommastrephid squid Martialia hyadesi in the Scotia Sea, this paper presents a revision of annual consumption of the species […]