نتایج جستجو برای: variable radiation

تعداد نتایج: 492739  

1998
A. A. Lacis J. Chowdhary B. Cairns

Most current methods for calculating radiative transfer treat radiance errors to the point where no one has seriously light as a scalar quantity, even though it is well known that a worried about the adequacy of the scalar approximation in proper description of light requires explicit recognition of its radiative transfer modeling. Moreover, the nature of radiative electromagnetic nature. Accor...

2005
Lisa D. Kraemer James E. Berner Christopher M. Furgal

Many northern indigenous populations are exposed to elevated concentrations of contaminants through traditional food and many of these contaminants come from regions exterior to the Arctic. Global contaminant pathways include the atmosphere, ocean currents, and river outflow, all of which are affected by climate. In addition to these pathways, precipitation, animal availability, UV radiation, c...

The present work illustrates the variable viscosity of dust nanofluid runs over a permeable stretched sheet with thermal radiation. The problem has been modelled mathematically introducing the mixed convective condition and magnetic effect. Additionally analysis of entropy generation and Bejan number provides the fine points of the flow. The of model equations are transformed into non-linear or...

Journal: :International Journal of Radiation Oncology*Biology*Physics 2015

Journal: :Annals of the rheumatic diseases 2014
Eugenio Picano Richard Semelka James Ravenel Marco Matucci-Cerinic

Recently, several different meta-analyses have shown that rheumatological diseases —including systemic sclerosis (SSc), systemic lupus erythematosus, rheumatoid arthritis and psoriatic arthritis—are associated with an increased risk of cancer, in particular non-Hodgkin’s lymphoma, lung and liver cancer. Several hypotheses have been advanced to explain this finding, including immune dysregulatio...

Journal: :IOSR Journal of Pharmacy and Biological Sciences 2012

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