همهاخبارمکان‌یابراهنمای خریدتصاویرویدیومقالات علمی
درباره برتیناتماس با ماهوش مصنوعی رایگانایمیل رایگانمترجم رایگانDNS رایگانهواشناسیکاوش برتیناتبلیغ در برتینا
درباره سرچحریم خصوصیشرایط

برتینا (فناوری پیشرفته پارسیان) شرکت دانش‌بنیان حوزه هوش مصنوعی

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پاسخ هوش مصنوعی

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pmc.ncbi.nlm.nih.gov/articles/PMC4154221/PDF

Outdoor particulate matter exposure and lung cancer: a systematic review and meta-analysis

GB Hamra, N Guha, A Cohen, F Laden… - Environmental …, 2014 - pmc.ncbi.nlm.nih.gov
۱۳۷۳ ارجاع2014

Background: Particulate matter (PM) in outdoor air pollution was recently designated a Group I carcinogen by the International Agency for Research on Cancer (IARC). This …

pmc.ncbi.nlm.nih.gov/articles/PMC4629738/PDF

Lung cancer and exposure to nitrogen dioxide and traffic: a systematic review and meta-analysis

GB Hamra, F Laden, AJ Cohen… - Environmental …, 2015 - pmc.ncbi.nlm.nih.gov
۵۵۷ ارجاع2015

Background and objective Exposure to traffic-related air pollutants is an important public health issue. Here, we present a systematic review and meta-analysis of research examining …

journals.lww.com/plasreconsurg/abstract/1990/07000/the_deep_pla...

The deep-plane rhytidectomy

ST Hamra - Plastic and reconstructive surgery, 1990 - journals.lww.com
۷۰۶ ارجاع1990

Lack of significant improvement in redundant nasolabial folds has always been a problem in face lift procedures. The purpose of this paper is to describe the deep-plane rhytidectomy, …

link.springer.com/article/10.1007/s40471-018-0145-0PDF

Environmental exposure mixtures: questions and methods to address them

GB Hamra, JP Buckley - Current epidemiology reports, 2018 - Springer
۱۷۰ ارجاع2018

Purpose of This Review This review provides a summary of statistical approaches that researchers can use to study environmental exposure mixtures. Two primary considerations are …

www.sciencedirect.com/science/article/pii/S0012160604000788

Defining the spermatogonial stem cell

FK Hamra, N Schultz, KM Chapman, DM Grellhesl… - Developmental …, 2004 - Elsevier
۱۸۵ ارجاع2004

Through the use of donor cells from transgenic rats expressing GFP exclusively in the germline, we have defined culture conditions where male germ cells lose (on STO cells) or …

journals.lww.com/plasreconsurg/abstract/1992/07000/composite_rh...

Composite rhytidectomy

ST Hamra - Plastic and reconstructive surgery, 1992 - journals.lww.com
۶۹۴ ارجاع1992

Signs of aging in the face reflect the change in position of deep anatomic elements, which are the platysma muscle, cheek fat, and the orbicularis oculi muscle. These changes occur …

academic.oup.com/ije/article-abstract/42/2/627/738896PDF

Markov chain Monte Carlo: an introduction for epidemiologists

G Hamra, R MacLehose… - International journal of …, 2013 - academic.oup.com
۳۰۲ ارجاع2013

Markov Chain Monte Carlo (MCMC) methods are increasingly popular among epidemiologists. The reason for this may in part be that MCMC offers an appealing approach to handling …

journals.lww.com/plasreconsurg/abstract/1998/10000/The_Zygorbic...

The zygorbicular dissection in composite rhytidectomy: an ideal midface plane

ST Hamra - Plastic and reconstructive surgery, 1998 - journals.lww.com
۲۹۴ ارجاع1998

: Composite rhytidectomy added the repositioning of the orbicularis oculi muscle to the deep plane face lift to achieve a more harmonious appearance of the face by adding periorbital …

books.google.com/books

Hamra of Beirut: A case of rapid urbanization

SG Khalaf, P Kongstad - 1973 - books.google.com
۹۸ ارجاع1973

… to overwhelm the urban scene of Hamra. With the emergence of such exclusively non-residential structures, Hamra has begun to display some of the universal features of large-scale …

www.pnas.org/doi/abs/10.1073/pnas.0508780102PDF

Self renewal, expansion, and transfection of rat spermatogonial stem cells in culture

FK Hamra, KM Chapman, DM Nguyen… - Proceedings of the …, 2005 - pnas.org
۲۹۷ ارجاع2005

The use of a transgenic line of rats that express enhanced GFP (EGFP) exclusively in the germ line has allowed a separation of feeder layers and contaminating testis somatic cells from …

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