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

link.springer.com/article/10.1007/s40572-022-00347-7PDF

Prenatal diet as a modifier of environmental risk factors for autism and related neurodevelopmental outcomes

M Bragg, JE Chavarro, GB Hamra, JE Hart… - Current environmental …, 2022 - Springer
۴۶ ارجاع2022

Purpose of Review Environmental chemicals and toxins have been associated with increased risk of impaired neurodevelopment and specific conditions like autism spectrum disorder (…

www.sciencedirect.com/science/article/pii/S2090506811000650

Burnout syndrome among physicians working in primary health care centers in Kuwait

YA Abdulghafour, AM Bo-Hamra, MS Al-Randi… - Alexandria Journal of …, 2011 - Elsevier
۷۶ ارجاع2011

Objective The aim of the study was to reveal extent of burnout problem among primary care physicians and the socio-demographic factors affecting its occurrence. Methods The target …

www.nature.com/articles/nmeth.1461PDF

Generating knockout rats by transposon mutagenesis in spermatogonial stem cells

…, HM Powell, KM Chapman, Z Ivics, FK Hamra - Nature …, 2010 - nature.com
۱۰۸ ارجاع2010

Disrupting genes in the rat on a genome-wide scale will allow the investigation of many biological processes linked to human health. Here we used transposon-mediated mutagenesis …

journals.sagepub.com/doi/abs/10.1177/21582440231215983PDF

Fiscal sustainability and its implications for economic growth in Egypt: An empirical analysis

BM Alshaib, AMG Al Khatib, AC Nuta, M Hamra… - Sage …, 2023 - journals.sagepub.com
۲۹ ارجاع2023

This study examines the association between fiscal sustainability indicators and Egypt’s economic growth from 1980 to 2018. Fiscal sustainability refers to a government’s ability to …

academic.oup.com/biolreprod/article-abstract/81/1/77/2557800PDF

Spermatogonial culture medium: an effective and efficient nutrient mixture for culturing rat spermatogonial stem cells

…, TE Richardson, KM Chapman, FK Hamra - Biology of …, 2009 - academic.oup.com
۱۰۳ ارجاع2009

An economical and simplified procedure to derive and propagate fully functional lines of undifferentiated rat spermatogonia in vitro is presented. The procedure is based on the …

Google ScholarPDF

Hypoxia mesenchymal stem cells accelerate wound closure improvement by controlling α-smooth muscle actin expression in the full-thickness animal …

NF Hamra, A Putra, A Tjipta, ND Amalina, T Nasihun - Open Access Macedonian …, 2021
۵۳ ارجاع2021
link.springer.com/article/10.1007/s00204-025-04082-4PDF

In vitro CB1 receptor activity of halogenated indazole synthetic cannabinoid receptor agonists

H Green, C McKenzie, E Hamra, T Rautio, X Wu… - Archives of …, 2025 - Springer
۸ ارجاع2025

Synthetic cannabinoid receptor agonists (SCRAs) are a group of new psychoactive substances (NPS) that bind to and activate the cannabinoid 1 and 2 (CB 1 and CB 2 ) receptors. …

journals.lww.com/epidem/fulltext/2023/05000/prenatal_exposure_t...PDF

Prenatal exposure to per-and polyfluoroalkyl substances and childhood autism-related outcomes

…, J Oh, AM Padula, TJ Woodruff, Y Zhu, GB Hamra… - …, 2023 - journals.lww.com
۳۵ ارجاع2023

Background: Epidemiologic evidence linking prenatal exposure to per-and polyfluoroalkyl substances (PFAS) with altered neurodevelopment is inconclusive, and few large studies …

link.springer.com/article/10.1186/1472-6963-13-234PDF

A study of physician collaborations through social network and exponential random graph

S Uddin, L Hossain, J Hamra, A Alam - BMC health services research, 2013 - Springer
۷۳ ارجاع2013

Background Physician collaboration, which evolves among physicians during the course of providing healthcare services to hospitalised patients, has been seen crucial to effective …

link.springer.com/article/10.1007/s40572-019-0224-5PDF

Statistical approaches for investigating periods of susceptibility in children's environmental health research

JP Buckley, GB Hamra, JM Braun - Current environmental health reports, 2019 - Springer
۵۳ ارجاع2019

Purpose of Review Children’s environmental health researchers are increasingly interested in identifying time intervals during which individuals are most susceptible to adverse impacts …

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