نتایج جستجو برای: 1367
تعداد نتایج: 2031 فیلتر نتایج به سال:
Yudkin JS, Klein S, Coppack SW. Subcutaneous adipose tissue releases interleukin-6, but not tumor necrosis factor-falphag, in vivo. J Clin Endocrinol Metab 1997;82:4196–4200. 45. Barzilay JI, Forsberg C, Heckbert SR, Cushman M, Newman AB. The association of markers of inflammation with weight change in older adults: the Cardiovascular Health Study. Int J Obes 2006; 30:1362–1367. 46. Duncan BB, ...
Dr Lavelle is from the Department of Orthopedics, SUNY Upstate Medical University, East Syracuse, and Dr Uhl is from the Division of Orthopedic Surgery, Albany Medical College, Albany, New York. Drs Lavelle and Uhl have no relevant fi nancial relationships to disclose. Correspondence should be addressed to: Richard Uhl, MD, Division of Orthopedic Surgery, Albany Medical College, 1367 Washington...
In this study, electrons were injected into a laser plasma accelerator using colliding laser pulses. By varying the parameters of the injection laser pulse, the amount of charge accelerated in the plasma wave could be controlled. This external control of the injected load was used to investigate beam loading of the accelerating structure and especially its influence on the electron beam energy ...
The statistical signatures of the ‘credit crunch’ financial crisis that unfolded between 2008 and 2009 are investigated by combining tools from statistical physics and network theory. We devise measures for the collective behavior of stock prices based on the construction of topologically constrained graphs from cross-correlation matrices. We test the stability, statistical significance and eco...
Innate lymphoid cells are an emerging family of effector cells that contribute to lymphoid organogenesis, metabolism, tissue remodelling and protection against infections. They maintain homeostatic immunity at barrier surfaces such as lung, skin and gut (Nature 464:1367-1371, 2010, Nat Rev Immunol 13: 145-149, 2013). Several human and mouse studies suggest a role for innate lymphoid cells in in...
We study the swimming of non-relativistic deformable bodies in (empty) static curved spaces. We focus on the case where the ambient geometry allows for rigid body motions. In this case, the swimming equations turn out to be geometric. For a small swimmer, the swimming distance in one stroke is determined by the Riemann curvature times certain moments of the swimmer. New Journal of Physics 8 (20...
We report on the first experimental evidence of localized structures (dissipative solitons) in a one-dimensional optical Fabry–Pérot passive Kerr cavity. The Kerr-like medium is a non-instantaneous, diffusive ultra-thin film of liquid crystal inserted in a low-finesse cavity. Solitons with oscillating tails are experimentally observed in this system that can lock together to form complexes of s...
The dielectric properties of metallic nanoclusters in the presence of an applied electromagnetic field are investigated using the non-local linear response theory. In the quantum limit we find a nontrivial dependence of the induced field and charge distributions on the spatial separation between the clusters and on the frequency of the driving field. Using a genetic algorithm, these quantum fun...
در دهه¬های اخیر پدیده آلودگی هوا، کانون توجه و نگرانی¬های بشر بوده است. در این راستا نشستهای زیادی نیز در کشورهای مختلف دنیا برگزار شده که نتیجه آن اتخاذ تصمیمات و سیاست-های متعددی جهت کنترل و پیشگیری از آلودگی هوا بوده است. اجرایی شدن این سیاست¬ها مستلزم بررسی در جهت شناخت ساختار مصرف انرژی و ایجاد آلاینده¬های زیست¬¬محیطی میباشد. در این تحقیق اثر فعالیت¬های اقتصادی بر میزان انتشار دی¬اکسیدک...
The urban chronicle of Montpellier known under the nickname “Petit Thalamus” (1204-1423) is oldest one written in a vernacular language all over Western Europe; it contains narrations many princely, royal and even pontifical imperial entries town. It allows us to question emergence evolution ritual, not so much from point view monarchy but authorities. More than ritual itself, study these narra...
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