نتایج جستجو برای: tx

تعداد نتایج: 10051  

2001
Chandra R. Bhat Sivaramakrishnan Srinivasan Jessica Guo

The goal of this project is to comprehensively model the activity-travel patterns of workers as well as non-workers in a household. The activity-travel system will take as input various land use, socio-demographic, activity system, and transportation level-of-service attributes. It will provide as output the complete daily activity-travel patterns for each individual in the household. In additi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پایه 1389

در این تحقیق از روش ولتامتری چرخه ای به منظور بررسی برهمکنش بین میسلی، مطالعه ساختاری و محاسبه شعاع هیدرودینامیکی میسل ها درمخلوط دوتایی مواد فعال سطحی استفاده شد. ضریب نفوذ میسلی در مخلوط مواد فعال سطحی کاتیونی ستیل تری متیل آمونیوم برماید (ctab) ، ستیل پیریدینیوم برماید (cpb) ، ستیل پیریدینیوم کلراید (cpc) با ماده فعال سطحی غیر یونی 100- tx توسط این روش اندازه گیری شد و با استفاده ازنظریه بره...

Journal: :Biological & clinical sciences research journal 2022

Stem cells are extensively used for regenerative purposes as they unspecialized capable of renewal and differentiation. Growth factors like vascular endothelial growth factor (VEGF) play a crucial role in enhancing the potential stem cells. The present study was designed to elucidate effects VEGF preconditioning accelerating adipose-derived (ADSCs) wound healing. In vivo carried out using femal...

Journal: :The Journal of clinical investigation 1994
E Montaña S Bonner-Weir G C Weir

We determined the capacity of transplanted beta cells to modify their replication and mass when stimulated by changes in metabolic demand. Five groups of Lewis rats were studied: group 1 (Tx-Px) had a 95% pancreatectomy 14 d after transplantation of 500 islets; group 2 (Px-Tx) had a 95% pancreatectomy 14 d before transplantation of 500 islets; group 3 (Tx) was transplanted with 500 islets; grou...

Journal: :Monthly Notices of the Royal Astronomical Society 1975

Journal: :iranian journal of toxicology 0
سعید حسن پور saeed hasanpour department of poultry science, tarbiat modarres university, tehran, iran. شعبان رحیمی shaban rahimi department of poultry science, tarbiat modarres university, tehran, iran. امید فانی مکی omid fani makki msc of animal science, research and development office, zarin gostar sarina company, kashmar, khorasan razavi province, iran. غلامرضا شاه حسینی gholamreza shahhosseini department of agricultural research, medicine and industrial research school, nuclear science and technology institute, karaj, iran. علیرضا خسروی alireza khosravi department of mycology reference center, university of tehran, tehran, iran.

background: this cross sectional study was conducted to evaluate the effect of &gamma-rays; and electron-beam irradiation with a commercial toxin binder-milbond-tx on the performance, feed components, and meat quality of japanese quails challenged with aflatoxin b1. methods: overall, 168 one-d-old chicks (japanese quails) were allocated to eight treatments with three replicates based on a compl...

2012
Fei Han Kefeng Liu Weiping Zhang

0. Introduction In [1], gravitational anomaly cancellation formulas are derived from direct computations. In particular, in dimension 12, the Alvarez-Gaumé and Witten ‘‘miraculous cancellation’’ formula can be written as {L(TX, ∇TX )}(12) = {8A(TX, ∇TX )ch(TCX, ∇TCX )}(12) − 32{A(TX, ∇TX )}(12), (0.1) where X is a twelve-dimensional Riemannian manifold, ∇TX is the associated Levi-Civita conn...

2010
Sebastian Caban José Antonio García-Naya Christian Mehlführer Luis Castedo Markus Rupp

Mobile network operators demand small base station antennas and high physical layer throughputs. In the downlink, high physical layer throughputs can be achieved by exploiting transmit diversity. Given that the correlation between different propagation paths reduces the achievable throughput, it is commonly conjectured that the greater the transmit antenna spacing, the better the radio link per...

2002
Dejan M. Novakovic Markku J. Juntti Miroslav L. Dukic

In this paper the influence of the channel estimation error on the performance of the closed loop Tx diversity algorithms for WCDMA is studied for high number of Tx antennas. The analysed algorithms are recently proposed generalised closed loop Tx diversity, allantenna Tx diversity and one-antenna selection Tx diversity. It was shown that generalised closed loop Tx diversity algorithm is more r...

ژورنال: :مجله دندانپزشکی 0
زهره هدایتی z. hedayati associate professor, member of orthodontic research center, department of orthodontics, school of dentistry, shiraz university of medical sciencesدانشیار گروه آموزشی ارتودنتیکس، دانشکده دندانپزشکی و عضو مرکز تحقیقات ارتدنتیکس دانشگاه علوم پزشکی شیراز محمد مهدی فیروزبخت mm. firuzbakht orthodontistدانشیار گروه آموزشی ارتودنتیکس، دانشکده دندانپزشکی و عضو مرکز تحقیقات ارتدنتیکس دانشگاه علوم پزشکی شیراز

زمینه و هدف: این مطالعه با هدف ارزیابی تأثیر کاربرد دو نوع پرایمر روی بیس براکت، بر قدرت باند برشی (sbs) و نحوه شکست باند انجام گرفت.   روش بررسی: در این مطالعه 75 دندان کشیده شده پرمولر انسان به سه گروه مساوی تقسیم شدند؛ گروه 1 (کنترل): در این گروه براکت ها پس از آماده سازی سطح مینا به روش معمول (اسید اچ + پرایمر) توسط کامپوزیت لایت کیور transbond xt باند شدند. گروه 2 (tx) : در این گروه نیز بر...

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