نتایج جستجو برای: western sources
تعداد نتایج: 468220 فیلتر نتایج به سال:
background and aims: herpes simplex virus type 1 (hsv1) remains a potentially serious health problem world wide. all infected people, including asymptomatic ones, are potential sources for virus transmission. virus envelope contains at least 13 glycoproteins, which glycoprotein d is the major target of immune responses. the aim of this study was development of a specific method that is a more r...
BACKGROUND One of the natural phenomena which have had considerable impacts on various regions of the world, including Iran, is "dust storm". In recent years, this phenomenon has taken on new dimensions in Iran and has changed from a local problem to a national issue. This study is an attempt to investigate the formation of the dust storms crossing the Western Iran. METHODOLOGY To find the so...
In this study, the moisture sources for explosive cyclogenesis Miguel that occurred during 4–9 June 2019 in North Atlantic were investigated. To determine sources, Lagrangian FLEXPART particle dispersion model was used. The uptake pattern revealed western Ocean extending to north-western America, south-eastern coast of Greenland, and central around 45° N 50°–20° W as main cyclogenesis. Furtherm...
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