نتایج جستجو برای: 0308 and 0018

تعداد نتایج: 16827233  

2013
Ulf Melin Karin Axelsson

This article is © Emerald Group Publishing and permission has been granted for this version to appear here: Ulf Melin and Karin Axelsson, Inter-organizational interaction in public and private sectors – a comparative study, 2013, Transforming Government: People, Process and Policy, (7), 4, 431-452. http://dx.doi.org/10.1108/TG-07-2013-0018 Emerald does not grant permission for this article to b...

Journal: :JOURNAL OF MECHANICAL ENGINEERING MANUFACTURES MATERIALS AND ENERGY 2021

Journal: :Journal of Applied Sciences, Management and Engineering Technology 2021

AbstractThe Darrieus turbine is used as an ocean current converter to generate renewable electrical energy. One way improve performance determine the optimal pitch angle. Therefore, purpose of this study was angle NACA 0018 airfoil with variations -6°, -2°, 0° and 2°. Numerical method help Ansy Fluent software carried out for construction turbine. The result research that 2° produces largest co...

Journal: :Infection control and hospital epidemiology 2010
Elif Aktaş Ebru Taşpınar Demet Alay Esra Deniz Küçükçongar Ögedey Canan Külah Füsun Cömert

From the Division of Infectious Diseases, Department of Medicine, Eastern Virginia Medical School, Norfolk, Virginia (both authors). Address reprint requests to Tariq Iqbal, MD, Eastern Virginia Medical School, 825 Fairfax Avenue, Suite 410, Norfolk, VA 23507 (bluestarl23@ gmail.com). Infect Control Hosp Epidemiol 2010; 31(11):1198-1199 © 2010 by The Society for Healthcare Epidemiology of Ameri...

Journal: :Sleep 2023

Abstract Introduction Both chronotype and the actual timing of sleep have been associated with mental physical health outcomes. While these often align, life intervenes causes a misalignment between desired sleep. The impact such has not well investigated. Methods Community-dwelling (n=73,888) adults participating in UK Biobank were monitored wrist actigraphy for one week. Timing behavioral pat...

Journal: :Jurnal Inovasi Teknologi dan Edukasi Teknik 2023

Research and development of the Organic Rankine Cycle (ORC) is becoming increasingly intense for converting heat into electricity. Many sources are available such as: solar radiation, biomass combustion, waste from factory geothermal. Radial turbine chosen due to its simple structure, components availability, ease application on a small power plant scale. The efficiency cycle highly dependent d...

2008
Mukremin Kilic Piotr M. Kowalski Fergal Mullally William T. Reach Ted von Hippel

We present the first mid-infrared spectra of two cool white dwarfs obtained with the Spitzer Space Telescope. We also present 3:5Y8 m photometry for 19 cool white dwarfs with 5000 K TeA 9000 K. We perform a detailed model atmosphere analysis of these white dwarfs by fitting their UBVRIJHK and Spitzer photometry with state-ofthe-art model atmospheres, and demonstrate that the optical and infrare...

Journal: :Journal of microelectromechanical systems 2021

Grayscale mask creation has for the most part been restricted to over-simplified optical and resist models usually based on a contrast curve approach. While this technique proven work microstructures of large dimensions (ten hundreds micrometers), its capability not assessed with smaller dimensions. In paper, rigorous lithographic model developed in Python simulate process imaging, exposure dev...

ژورنال: :مجله دانشکده پزشکی دانشگاه علوم پزشکی تهران 0
رؤیا مهدوی roya mahdavi department of immunology, school of allied medical sciences, birjand university of medical sciences, brigand, iran.گروه ایمونولوژی، دانشکده پیراپزشکی، دانشگاه علوم پزشکی بیرجند میترا جمالی mitra jamali department of immunology, school of medicine, kerman university of medical sciences, kerman, iran.گروه ایمونولوژی، دانشکده پزشکی، دانشگاه علوم پزشکی کرمان مهدی رستمی راد mehdi rostami department of microbiology, school of medicine, tehran university of medical sciences, tehran, iran.گروه میکروبیولوژی، دانشکده پزشکی، دانشگاه علوم پزشکی تهران امین صفا amin safa department of immunology, school of allied medical sciences, zabol university of medical sciences, zabol, iran.گروه ایمونولوژی، دانشکده پیراپزشکی، دانشگاه علوم پزشکی زابل عبدالله جعفرزاده abdollah jafarzadeh department of immunology, school of medicine, rafsanjan university of medical sciences, rafsanjan, iran.گروه ایمونولوژی، دانشکده پزشکی، دانشگاه علوم پزشکی رفسنجان محسن ناصری mohsen naseri department of molecular medicine, genomic research center, birjand university of medical sciences, ghafari ave., birjand, iran. tel: +98- 56- 32381617یرجند، خیابان غفاری، دانشگاه علوم پزشکی بیرجند، گروه پزشکی مولکولی. تلفن: 056-32381617

زمینه و هدف: مولتیپل اسکلروزیس نوعی اختلال التهابی مزمن در سیستم اعصاب مرکزی است که با تخریب غلاف میلین و آسیب نورون ها همراه می باشد. از طرفی سلول های t تنظیمی (treg) نقش مهمی در کنترل خودایمنی و التهاب دارند. فاکتور نسخه برداری ژن forkhead box p3 (foxp3) اختصاصی سلول های t تنظیمی است که در تکامل و فعالیت مهاری این سلول ها، نقش حیاتی دارد. این مطالعه با هدف بررسی ارتباط بین پلی مورفیسم ژن foxp...

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