نتایج جستجو برای: the tensive model
تعداد نتایج: 16359749 فیلتر نتایج به سال:
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the debate over the contribution of the internet to democracy is farfrom settled. some point to the empowering effects of online discussionand fund raising on recent electoral campaigns in the us to argue thatthe internet will restore the public sphere. others claim that the internetis just a virtual mall, a final extension of global capitalism into everycorner of our lives. this paper argues f...
Introduction: Continuous investigation of educational stressors, and managing them is essential for quality improvement of clinical education. This study investigated stressors of clinical education from the perspective of nursing, midwifery and operating room students at Kurdistan University of Medical Sciences during year 2010. Methods: This descriptive study was performed on all 230 studen...
چکیده رقابت پذیری معیاری کلیدی برای ارزیابی درجه موفقیت کشورها،صنایع و بنگاهها در میدان های رقابتی سیاسی،اقتصادی و نجاری به حساب می آید.بدین معنی که هر کشور،صنعت یا بنگاهی که از توان رقابتی بالایی در بازارهای رقابتی برخوردار باشد،می توان گفت که از رقابت پذیری بالاتری برخوردار می باشد.در تحقیقات مختلف، رقابت پذیری در سه سطح ملی،صنعت و بنگاه مورد توجه قرار گرفته که در این میان سطح بنگاه از د...
During the last couple of decades ^vatice has been made regarding the stu y 0 fishes in t'heir relation to the mosqui o Problem. The subject is, however, still in its ,n ancy and a lot remains to be done. I nave able to collect 53 references on the subject, of which 13 deal with this problem in ndia. In our country great ignorance Pre a.lls> and to prove the utility of the hnny ,ribe for the er...
Bunitrolol (BNT) (1, 2) and pindolol (PDL) (3) are i9-adrenergic blocking drugs with intrinsic sympathomimetic activity. We determined the antihypertensive effect of BNT in hypertensive rats using PDL as the reference drug. The previous reports indicated that PDL is effective in spontaneously hyper tensive rats (SHR) (4-6), but not effective in deoxycorticosterone and salt (DOC) hyper tensive r...
ITERATRUM ALKALOIDS are powerful V hypotensive agents with many desirable (haracteristies,1-3 but the usefulness of the available preparationis has been limited by a narrow dosage range between hypotensive aud emnetic effects. After the physicochemical separation of some of the alkaloids had been accomplished,4 a search for an alkaloid with a wider spread between hypotensive and emetic doses wa...
The density profiles and other quantities of physical interest for spherically symmetric systems are computed by assuming that a collisionless stellar gas may relax to the non-Gaussian power law distribution suggested by the nonex-tensive kinetic theory. There are two different classes of solutions. The first class behaves like a subset of the polytropic Lane-Emden spheres, whereas the second o...
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