نتایج جستجو برای: ali hossein najafi abrand abadiassociate professor
تعداد نتایج: 60243 فیلتر نتایج به سال:
GR Najafi [1] , DVSc S Salami [2] , Ph.D A Karimi [3] , MSc Received: 10 June, 2009 Accepted: 1 Sep, 2009 Abstract Backgrounds & Aims : Diazinon as nonsystemic organophosphate insecticide is commonly used as an agent to protect fruits and vegetables. This study sought to investigate the effects of Diazinon on histological structure of the testis and fertility of the rats. Materials & ...
حکومت محلی خانات ایروان(1160-1243ق.)، در قلمرو جغرافیای سیاسی ایالت چخور سعد سابق حکومت صفوی شکل گرفته بود. حیات سیاسی این خانات از بدو تأسیس همواره مورد تهدید مداوم حکومت های همجوار خصوصاً گرجی ها قرار داشت. این وضعیت تهدیدآمیز، بدون شک نظر حاکم ایروان حسینعلی خان را به نیروی سوم معطوف ساخت تا برای حفظ استقلال خویش از دیگر قدرت های منطقه ی یاری و مساعدت بطلبد. در واقع شکل گیری روابط خانات ایروا...
Making a prediction typically involves dealing with uncertainties. The application of uncertainty analysis to buildings and HVAC (heating, ventilation and air conditioning) systems, however, remains limited. Most existing studies concentrate on the parameter uncertainty and parametric variability in building simulations for the design stage, and rely on Monte Carlo experiments to quantify this ...
It is expected that the ability to accurately and efficiently design an imaging system for a specific application will be of increasing importance in the coming decades. Applications of imaging systems range from simple photography to advanced lithography machines. Perhaps the most important way to make an imaging system meet a particular purpose is to engineer the pupil function of the imaging...
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Improving quantity and quality of sugar beet yield using agronomic methods in summer cultivation | Reza Esmaeili, Rahim Mohammadian, Hossein Heidari Sharif Abad, Ghorban Noor Mohammadi Agricultural Journals
M.A. Najafi† 2,3, I. Dillmann1,3,5, F. Bosch1, T. Faestermann2, B. Gao1,6, R. Gernhäuser2, C. Kozhuharov1, S. A. Litvinov1, Yu. A. Litvinov1, L. Maier2, F. Nolden1, U. Popp1, M. S. Sanjari1, U. Spillmann1, M. Steck1, T. Stöhlker1, and H. Weick1 1GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany; 2Technische Universität München, München, Germany; 3Justus-Liebig Universtät Giessen...
We present a theory for low-Reynolds-number axisymmetric swimmers and a general strategy for the computation of strokes of maximal efficiency. An explicit equation characterizing optimal strokes is derived, and numerical strategies to obtain solutions are discussed. The merits of this approach are demonstrated by applying it to two concrete examples: the three linked spheres of Najafi and Goles...
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