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pro vyhledávání: '"Z. N. Begum"'
Autor:
Z. N. Begum
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 102:257-260
The microphysical and radiative processes involved in the interaction of cosmic radiation with the aerosol particulates in the atmosphere aggravate the ion-induced formation of aerosol particles that can act as cloud condensation nuclei (CCN). This m
Autor:
Z. N. Begum
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 95:423-427
Continental regions are experiencing rapid environmental changes due to expansion of industrial activities and land uses in different types of agricultural productions, burning of fossil fuels, etc., which lead to the emanation of huge amount of smog
Autor:
Z. N. Begum
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 86:235-240
Radiative forcings due to aerosols and the pollutant gases accumulated as haze which are transported from nearby continent to the tropical ocean are essentially important elements of the world climate system. Vertical transport of aerosols and gaseou
Significance of multiple scattering in the computation of solar radiation transfer in the atmosphere
Autor:
Z. N. Begum
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 66:35-39
An investigation has been carried out to study the effect of multiple scattering in the solar radiation transfer in the atmosphere by a Global Circulation Model (GCM). A procedure has been evolved in which multiple scattering can approximately, but r
Autor:
Z. N. Begum
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 60:1751-1754
A theoretical model based on some physical assumptions has been integrated to study the scattering of solar radiation by aerosol particulates of any size present in the atmosphere. Using this model, which incorporates multiple scattering, scattered f
Publikováno v:
Boundary-Layer Meteorology. 86:469-485
The impact of two boundary-layer parameterisation schemes on the prediction of Indian monsoon systems by a global spectral model has been investigated. The turbulent kinetic energy closure scheme shows a positive impact on the prediction of some impo
Publikováno v:
Meteorology and Atmospheric Physics. 61:137-151
In this study, a detailed examination on the evolution of summer monsoon onset over southern tip of the Indian peninsula, its advancement and withdrawal over the Indian sub-continent is carried out by utilizing the analysis/forecast fields of a globa