Results 21 to 30 of about 695,487 (206)
Semi–Empirical Model of the Simulation of Traffic Pollution Dispersion Near Roadways
A semi-empirical statistical model based on physical processes intended for simulation of traffic pollution dispersion near roadways is applied. The pollution source is a road and transport, which in this model is simulated as an undeviating cut-off ...
Bronislovas Martinėnas +2 more
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A hipótese da existência de uma relação linear entre o raio de alcance de um canhão hidráulico e a velocidade do vento, que é assumida no modelo semi-empírico de Richards & Weatherhead, para simulação da distribuição de água de canhões hidráulicos ...
Henrique F. E. de Oliveira +2 more
doaj +1 more source
Electron density in the F1 layer over Norilsk in 2007–2014
We report the results of the analysis of annual variations in daily electron density (N) for various solar activity conditions — minimum, rise, and maximum (2007–2014) — obtained from digisonde measurements at the ionospheric station Norilsk (69.4° N, 88.
Kushnarenko G.P. +2 more
doaj +1 more source
Semi-automatic distribution pattern modeling of web service compositions using semantics [PDF]
Enterprise systems are frequently built by combining a number of discrete Web services together, a process termed composition. There are a number of architectural configurations or distribution patterns, which express how a composed system is to be ...
Ronan Barrett +3 more
core +1 more source
In recent years, increasing attention has been devoted to semi-empirical, data-driven models to tackle some aspects of the complex and still largely debated topic of galaxy formation and evolution. We here present a new semi-empirical model whose marking
L. Boco +5 more
doaj +1 more source
A semi-empirical model of the infrared emission from galaxies [PDF]
15 pages, 16 figures, 2 tables.
Ford, Dominic C. +2 more
openaire +2 more sources
The spatial variation of temperature is found to depend linearly on climate continentality, morphology of the relief, the position of the site with respect to seas, in addition to the usual elevation, latitude and longitude predictors.
S. Boychenko, N. Maidanovych
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Soils play a key role in various hydrological and meteorological applications. The objective of this paper is to analyze the spatial variability of very high resolution (3.3 m) RISAT-1 (5.35 GHz) data with surface soil parameters to produce soil moisture
Kousik Das, Prabir Kumar Paul
doaj +1 more source
A Brief Analysis of Radio Propagation Models for Long Term Evolution
The accurate network planning and optimization was based on good radio propagation model for the particular wireless environment and specific frequency.Several types of LTE-based propagation models were reviewed under the three kinds of propagation model
Mingfeng Zhao
doaj +2 more sources
The rapid development of the electric vehicle industry produces large amounts of retired power lithium-ion batteries, thus resulting in the echelon utilization technology of such retired batteries becoming a research hotspot in the field of renewable ...
Wanwan Xu +6 more
doaj +1 more source

