Results 41 to 50 of about 13,676 (157)
Boundary layer dynamics over London, UK, as observed using Doppler lidar during REPARTEE-II [PDF]
Urban boundary layers (UBLs) can be highly complex due to the heterogeneous roughness and heating of the surface, particularly at night. Due to a general lack of observations, it is not clear whether canonical models of boundary layer mixing are ...
Barlow, Janet F. +7 more
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The problem of weather prediction, considered from the viewpoints of mechanics and physics
In January 1904 Norwegian physicist Vilhelm Bjerknes published his seminal paper "Das Problem der Wettervorhersage, betrachtet von Standpunkt der Mechanik und Physik" (the problem of weather prediction from the standpoint of mechanics and physics) in ...
Vilhelm Bjerknes
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Analyses of factors influencing the population dynamics of cereal aphids and their relevance to model extensions [PDF]
Aphids annually infest winter wheat, Triticum aestivum L., in late spring and early summer in Central Europe, but densities leading to strong yield losses are reached only occasionally (Basedow et al., 1994).
Hau, Bernhard +2 more
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Examination of wind storms over Central Europe with respect to circulation weather types and NAO phases [PDF]
The occurrence of wind storms in Central Europe is investigated with respect to large-scale atmospheric flow and local wind speeds in the investigation area.
Benedict +38 more
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Aerological data spurred dynamical meteorology:
A brief note is presented on a paper of Richard Scherhag that first appeared in the Meteorologische Zeitschrift in 1934. At the outset some biographical information about Richard Scherhag is given, who provided important stimuli to synoptic meteorology ...
Hans Volkert
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Comments on: "The thermal zones of the Earth" by Wladimir Köppen (1884)
The classical paper of Köppen (1884a) on The thermal zones of the Earth according to the duration of hot, moderate and cold periods and of the impact of heat on the organic world, published in the first volume of the Meteorologische Zeitschrift, is ...
Franz Rubel, Markus Kottek
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Anisotropy in the Hubble constant as modeled by density gradients
The all-sky maps of the observed variation of the Hubble constant can be reproduced from a theoretical point of view by introducing an intergalactic plasma with a variable number density of electrons.
Zaninetti, L.
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In 1906, the Austrian scientist Max Margules published a paper on temperature stratification in resting and non-accelerated moving air. The paper derives conditions for stationary slopes of air mass boundaries and was an important forerunner of frontal ...
Reinhold Steinacker, Stefan Brönnimann
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Der globale Klimawandel und Aspekte des regionalen Klimawandels in der Region Berlin-Brandenburg [PDF]
To obtain an estimate of the average temperature of the northern hemisphere during the last 1200 years, proxy data have been merged with instrumental recordings.
Cubasch, Ulrich, Kadow, Christopher
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This is the translated and edited version of a summary of a presentation on a new form of the Assman aspiration thermometer that was given by Richard Assmann and Bartsch von Sigsfeld at the General Assembly of the German Meteorological Society in Berlin,
Richard Assmann, Bartsch von Sigsfeld
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