منابع مشابه
Braving the New World.
I came to the United States in 1973 because the then Chair of Bacteriology and Immunology at the University of North Carolina at Chapel Hill (UNC), the late Philip Manire, did a sabbatical at the Lister Institute in London where I was working on my Ph.D. “What are you going to do when you finish?” he asked. I was one of those students that my current Chair berates for not having thought about l...
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The terms ‘endurance’ and ‘perdurance’ are commonly thought to denote distinct ways for an object to persist, but it is surprisingly hard to say what these are. The common approach, defining them in terms of temporal parts, is mistaken, because it does not lead to two coherent philosophical alternatives: endurance so understood becomes conceptually incoherent, while perdurance becomes not just ...
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Many businesses today are striving to improve their environmental sustainability for a variety of reasons, ranging from consumer demand for “greener” products to potential cost-savings. For many business decision-makers who lack formal environmental training, the process of identifying facets of their organization that can be improved is unclear and challenging. Inspired by the fields of biomim...
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولEvolution: To seek out new worlds
A recent study of stickleback 'ecomorphs' generated by independent speciation events in different freshwater lakes suggests that, despite historical contingency, natural selection can run in surprisingly similar ways on multiple occasions.
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ژورنال
عنوان ژورنال: Physical Therapy
سال: 2004
ISSN: 0031-9023,1538-6724
DOI: 10.1093/ptj/84.11.1056