نتایج جستجو برای: پوشش های eb

تعداد نتایج: 491917  

2017
Sheng Ang Zhou Andrew Fu Wah Ho Marcus Eng Hock Ong Nan Liu Pin Pin Pek Yi Qing Wang Tao Jin Guang Zhao Yan Nan Nan Han Gang Li Li Ming Xu Wen Wei Cai

The use of electric bicycles (EBs) in China is growing. In the present study, we aimed to characterize the pattern and outcomes of EB-related injuries presenting to a major general hospital in China.This was a retrospective review of EB-related injuries presenting to Zhejiang Provincial People's Hospital from 2008 to 2011. Cases were identified from medical records according to diagnosis codes....

2016
Senlin Chen Xihe Zhu Gregory J. Welk Youngwon Kim Jungmin Lee Nathan F. Meier

Purpose: Educating adolescents about energy balance (EB) is essential for effective weight control. This study utilized the Sensewear (SWA) armband and a diet journal to promote adolescents’ EB knowledge and motivation. Methods: Ninety sixth graders were randomly assigned into the experimental group (n 1⁄4 46) who utilized SWA and diet journal for 7 consecutive days or the control group (n 1⁄4 ...

Journal: :Hypertension 2001
Q Shi K W Gross C D Sigmund

We previously reported that the promoter proximal portion of the mouse renin enhancer contains a binding site for NF-Y (Ea) that overlaps with a positive regulatory element (Eb). In the context of the renin enhancer, NF-Y acts to oppose enhancer activity. We tested the hypothesis that NF-Y acts as a negative regulator by physically blocking the binding of transcription factors to element-b (Eb)...

2013
Ursula Kirchmayer Mirko Di Martino Nera Agabiti Lisa Bauleo Danilo Fusco Valeria Belleudi Massimo Arcà Luigi Pinnarelli Carlo Alberto Perucci Marina Davoli

PURPOSE There are some methodological concerns regarding results from observational studies about the effectiveness of evidence-based (EB) drug therapy in secondary prevention after myocardial infarction. The present study used a nested case–control approach to address these major methodological limitations. METHODS A cohort of 6880 patients discharged from hospital after acute myocardial inf...

2010
Arnab Roy Chowdhury Rahul Bakshi Jianyang Wang Gokben Yildirir Beiyu Liu Valeria Pappas-Brown Gökhan Tolun Jack D. Griffith Theresa A. Shapiro Robert E. Jensen Paul T. Englund

Introduced in the 1950s, ethidium bromide (EB) is still used as an anti-trypanosomal drug for African cattle although its mechanism of killing has been unclear and controversial. EB has long been known to cause loss of the mitochondrial genome, named kinetoplast DNA (kDNA), a giant network of interlocked minicircles and maxicircles. However, the existence of viable parasites lacking kDNA (dyski...

Journal: :Oncotarget 2015
Michelle S Liberio Martin C Sadowski Rohan A Davis Anja Rockstroh Raj Vasireddy Melanie L Lehman Colleen C Nelson

As part of an anti-cancer natural product drug discovery program, we recently identified eusynstyelamide B (EB), which displayed cytotoxicity against MDA-MB-231 breast cancer cells (IC50 = 5 μM) and induced apoptosis. Here, we investigated the mechanism of action of EB in cancer cell lines of the prostate (LNCaP) and breast (MDA-MB-231). EB inhibited cell growth (IC50 = 5 μM) and induced a G2 c...

ژورنال: سلامت کار ایران 2017

Background and aims: Ethylbenzene (EB) is one of the most hazardous carcinogenic VOCs that is used or produced in various industrial, so it is important to reduce its use and control its emissions. The aim of this study is determine the effectiveness of MnO2/Al2O3/Fe2O3 nanocomposite coated on HZSM-5 Zeolite for the removal of ethylbenzene vapors. Methods: Nanocomposite coated on HZSM-5 zeolit...

فیلم‌هایی از سیلیکون آمورف به روش لایه­نشانی فیزیکی فاز بخار به کمک پرتو الکترونی (EB-PVD) ایجاد شد. فرآیند لایه­نشانی در شرایط خلأ بالا (torr 6-10) که منجر به تشکیل یک پوشش آمورف البته با ضخامت‌های کنترل‌شده انجام شد. پس از نمونه‌سازی، نمونه‌ها در دمای oC800 و در محیط گاز خنثی تحت شرایط عملیات حرارتی قرار گرفت و ویژگی‌های ساختاری و الکتریکی آن قبل و بعد از عملیات حرارتی م...

Journal: : 2022

هدف: این پژوهش با هدف ارائه مدل چالش‌های پرورش کودکان کم‌شنوای پیش‌دبستانی از دیدگاه مادران و متخصصان بر اساس نظریه داده‌بنیاد انجام ‌شده است. روش: نمونه 15 مادر کودک کم‌شنوا 4 تا 6 ساله انجمن والدین شهر تهران 5 متخصص حوزه ناشنوا بودند که در سال 1400 استفاده روش نمونه‌گیری هدفمند انتخاب شدند. چالش ­های طریق مصاحبه نیمه ساختاریافته عمیق رسیدن به اشباع نظری جمع‌آوری کدگذاری (کدگذاری باز، محوری ان...

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