Results 241 to 250 of about 404 (279)
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Reversal of vertical zonality in hydrogeochemistry
2021Shouquan Jiao, Qijun Guo, Zhimin Wan
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Reversal of vertical zonality in hydrogeochemistry
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1996 openaire +2 more sources
BIOCHEMICAL CHANGES IN APRICOT TREES WITH VERTICAL ZONALITY
Acta Horticulturae, 1986S.A. Maroutian +2 more
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ForestsThe aboveground biomass (AGB) of forests reflects the productivity and carbon-storage capacity of the forest ecosystem. Although AGB estimation techniques have become increasingly sophisticated, the relationships between AGB, spatial distribution, and ...
Donghua Chen, Chen Donghua
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Vertical extent of zonal winds on Venus
Icarus, 1978A phenomenological study of the Venus winds and atmosphere structure suggests that the region of fast retrograde winds is confined between about 45 and 60 km altitude on the night side and is somewhat broader on the day side. Other aspects of the discussed kinematical model are negligible surface winds, speeds increasing with altitude to approximately ...
David Crisp, Andrew T. Young
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Zonal and Vertical Structure of the Madden–Julian Oscillation
Journal of the Atmospheric Sciences, 2005AbstractA statistical study of the three-dimensional structure of the Madden–Julian oscillation (MJO) is carried out by projecting dynamical fields from reanalysis and radiosonde data onto space–time filtered outgoing longwave radiation (OLR) data. MJO convection is generally preceded by low-level convergence and upward motion in the lower troposphere,
George N. Kiladis +2 more
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Vertical Catagenetic Zonality of the Sedimentary Layer in the Northeastern Barents Shelf
Lithology and Mineral Resources, 2020Expeditionary studies in the last decade yielded new data on the sedimentary layer structure in northeastern Barents shelf. Based on the constructed spatial model of deep temperatures and heat flow distribution, depths of the catagenetic transformation of hydrocarbons in the sedimentary cover of the northeastern Barents shelf are determined, as well ...
D. S. Nikitin +2 more
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ON VERTICAL ZONALITY OF COPPER-MOLYBDENUM DEPOSITS
Russian Geology and Geophysics, 1991Additional analysis of weakly eroded deposits and ore occurrences of porphyry molybdenum-copper formations provides essential corrections to the earlier published scheme of vertical zonality. They concern the structure of the frontal part of the ore-generating porphyry stock and spatial distribution of metasomatic facies in the supra-ore zone.
V. L. Khomichev, E. S. Khomicheva
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On the zonal-scale selection and vertical structure of equatorial intraseasonal waves
Quarterly Journal of the Royal Meteorological Society, 1989AbstractObserved tropical intraseasonal oscillations exhibit a preferential zonal scale of wavenumber one or two and a baroclinic structure with largest flow field amplitude in the upper troposphere. Unstable interaction of boundary layer friction‐induced moisture convergence with condensational heating could cause the scale selection and result in the
BIN WANG, JIUKANG CHEN
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