نتایج جستجو برای: rho function

تعداد نتایج: 1228345  

Journal: :Journal of Physics: Condensed Matter 2021

Spin lattice relaxation rate is investigated for 3D tilted cone Weyl semimetals (TCWSMs). The nuclear spin presented as a function of temperature and tilt parameter. We find that the behaves $(1-\zeta^2)^{-\alpha}$ with $\alpha\approx 9$ where $0\le \zeta < 1$ demonstrate such strong enhancement $\zeta\lesssim gives rise to very fast rates, contributed by combined effect new hyperfine interacti...

2016
Selma Ajanovic Halima Resic Fahrudin Masnic Aida Coric Amela Beciragic Nejra Prohic Alen Dzubur Monika Tomic

Introduction. Cardiovascular diseases are the leading cause of death in hemodialysis patients. The decline of residual renal function increases the prevalence and severity of risk factors of cardiovascular morbidity and mortality in these patients. Hypertension is common in dialysis patients and represents an important independent factor of survival in these patients. Methods. The study include...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم تربیتی 1390

هدف پژوهش حاضر، بررسی ارتباط بین کیفیت زندگی کاری و تعهد سازمانی دبیران دبیرستان های نظری دخترانه دولتی منطقه 18 شهر تهران است. جامعه ی آماری شامل کلیه دبیران دبیرستان های نظری دخترانه دولتی منطقه 18 شهر تهران (730 نفر) می باشد.نمونه تحقیق 250نفر و با استفاده از روش نمونه گیری طبقه ای تصادفی نسبتی تعیین شده است. روش پژوهش توصیفی- همبستگی و ابزار تحقیق پرسشنامه کیفیت زندگی کاری (پایایی78/0) براس...

Journal: :Cancer research 2009
Konstadinos Moissoglu Kevin S McRoberts Jeremy A Meier Dan Theodorescu Martin A Schwartz

Rho GDP dissociation inhibitor 2 (RhoGDI2) has been identified as a metastasis suppressor in bladder and possibly other cancers. This protein is a member of a family of proteins that maintain Rho GTPases in the cytoplasm and inhibit their activation and function. To understand the mechanism of metastasis suppression, we compared effects of RhoGDI1 and RhoGDI2. Despite showing much stronger inhi...

Journal: :Physical review letters 2007
Peter Olsson S Teitel

We carry out numerical simulations to study transport behavior about the jamming transition of a model granular material in two dimensions at zero temperature. Shear viscosity eta is computed as a function of particle volume density rho and applied shear stress sigma, for diffusively moving particles with a soft core interaction. We find an excellent scaling collapse of our data as a function o...

2014
Konstadinos Moissoglu Martin Alexander Schwartz

Rho family GTPases control almost every aspect of cell physiology and, since their discovery, a wealth of knowledge has accumulated about their biochemical regulation and function. However, each Rho GTPase distributes between multiple cellular compartments, even within the same cell, where they are controlled by multiple regulators and signal to multiple effectors. Thus, major questions about s...

Journal: :Cancer research 2007
Dario Schunke Paul Span Henrike Ronneburg Angela Dittmer Martina Vetter Hans-Jürgen Holzhausen Eva Kantelhardt Sylke Krenkel Volkmar Müller Fred C G J Sweep Christoph Thomssen Jürgen Dittmer

Rho GDP dissociation inhibitor beta (Rho-GDI beta), an inhibitor of Rho GTPases, is primarily expressed by hematopoietic cells but is also found in epithelial cancer cells. Recently, we have identified Rho-GDI beta as a target of the transcription factor Ets1. Here, we show that, in breast cancer cells, Ets1 regulates Rho-GDI beta expression and binds to the upstream region of the Rho-GDI beta ...

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