نتایج جستجو برای: events and trends thus

تعداد نتایج: 16876346  

احمدی, جعفر , ندیمی, اسماعیل , نوق, حسین,

Background: Unstable angina is a critical phase of coronary heart disease with widely variable symptoms and prognosis. In recent years, the pathophysiological roles of platelet activation and inflammation in unstable angina have been elucidated. The main aim of this study was to evaluate the role of C-reactive protein (CRP) and neutrophil count as predictive factors for future events (in a six...

2005
Yuqing Wang Li Zhou

[1] The observed trends in extreme precipitation events, and those in annual and seasonal mean precipitation in China during 1961–2001 are analyzed. The results show that the annual mean precipitation increases significantly in southwest, northwest, and east China, and decreases significantly in central, north and northeast China. The increasing trends in east China occurred mainly in summer, w...

Journal: :The Hastings Center report 2006
Arthur L Caplan

If you ask most medical school deans if they have a course, program, or center doing bioethics, they will enthusiastically assure you that they do. And their enthusiasm for bioethics grows exponentially in proportion to their interest in showing that they are doing something about managing research ethics issues at their institutions. The same can be said about the entire biomedical research es...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...

1996
Howard E. Haber

The Standard Model does not provide a very good fit to the most recent precision electroweak data from LEP, due primarily to the observed branching ratios for Z decay to bb̄ and cc̄. The possibility that an extension of the Standard Model with low-energy supersymmetry can improve the agreement between data and theory is considered. Invited Talk at the 1995 International Europhysics Conference on ...

Journal: :Journal of Applied Meteorology and Climatology 2019

ژورنال: علوم آب و خاک 2016
خوش روش, مجتبی , عابدی کوپایی, جهانگیر , نیکزاد طهرانی, اسماعیل ,

During the past few decades, the southern part of the Caspian Sea has more frequently experienced extreme climatic events such as drought and flood. Trend analysis of hydro-climatic variables was conducted using non-parametric Mann-Kendall test and regression test for Neka basin in the north of Iran.       Trends of precipitation and stream flow characteristics including maximum flow, mean flow...

Journal: :Atmosphere 2022

While recent increases in heavy precipitation events some midlatitude regions are consistent with climate model simulations, evidence of such high latitudes is more tenuous, partly because data limitations. The present study evaluates historical and future changes extreme Alaska. Using the ERA5 reanalysis, station data, output from two downscaled global models, we examine precipitation-driven f...

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