Results 51 to 60 of about 55,899 (209)

Understanding Substance Use and Suicide Risk Among LGBTQ+ College Students Post‐COVID‐19

open access: yesJournal of Addictions &Offender Counseling, EarlyView.
ABSTRACT This study examines the reported frequency of substance use, levels of suicide risk, and their relationships among LGBTQ+ college students (N = 192) following the COVID‐19 pandemic. Participants most commonly reported alcohol and marijuana use, and least commonly reported unprescribed prescription opioid or heroin use.
Afroze N. Shaikh   +6 more
wiley   +1 more source

The impact of the COVID-19 pandemic on chronic lymphocytic thyroiditis: A single-center retrospective analysis

open access: yesJournal of Infection and Public Health
Background: COVID-19 pandemic profoundly impacted global health, yet its effects on autoimmune thyroid diseases, particularly chronic lymphocytic thyroiditis (CLT), remain unclear.
Dong Hyun Seo   +6 more
doaj   +1 more source

Multicenter prospective study on the histological diagnosis of gastric cancer by narrow band imaging-magnified endoscopy with and without acetic acid

open access: yesEndoscopy International Open, 2019
Background and study aims The usefulness of endoscopy for diagnosing histological type remains unclear. This study aimed to examine the diagnostic accuracy of white light endoscopy (WLE), magnified endoscopy with narrow band imaging (NBI-ME), and NBI-ME ...
Takaaki Kishino   +10 more
doaj   +1 more source

Bridge the gap between network-based inference method and global ranking method in personal recommendation

open access: yes, 2015
In this paper, we study the relationship between the network-based inference method and global ranking method in personal recommendation. By some theoretical analysis, we prove that the recommendation result under the global ranking method is the limit ...
Liu, Xiwei
core   +1 more source

The corticotrophin-releasing factor/urocortin system regulates white fat browning in mice through paracrine mechanisms [PDF]

open access: yes, 2015
Objectives: The corticotrophin-releasing factor (CRF)/urocortin system is expressed in the adipose tissue of mammals, but its functional role in this tissue remains unknown.
Clark, S.   +10 more
core   +3 more sources

Symbiosis‐associated UMAMIT transporters required for establishing efficient nitrogen fixation in Medicago truncatula

open access: yesNew Phytologist, EarlyView.
Summary To address a critical gap in understanding amino acid transport in legume–Rhizobium symbiosis, we investigated the role of symbiosis‐associated USUALLY MULTIPLE ACIDS MOVE IN AND OUT TRANSPORTERS (UMAMITs) in Medicago truncatula nodulation.
Courtney S. Winning   +8 more
wiley   +1 more source

txt [PDF]

open access: yesتاریخ اسلام, 2008
حسین بن فرّاء معروف به ابویعلی، از اساتید مکتب حنبلی در بغداد در اواخر خلافت القادر و القائم بود. پدر ابن فرّاء حنفی مذهب بود، اما بعد از مرگ پدرش تحت هدایت فقه حنبلی تربیت یافت و به این مذهب گروید.
nbi allah bagheri zad ganji
doaj  

Endoscopic resection of polypoid solitary rectal ulcer: A novel first‐line therapeutic strategy using snare‐assisted mucosal and fibrosis resection

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Objectives To propose a novel first‐line endoscopic therapy for treating polypoid lesions in solitary rectal ulcer syndrome (P‐SRUS), the rarest and most challenging subtype of SRUS, which encompasses various endoscopic findings including mucosal erythema, superficial or deep ulcers, and polypoid lesions.
Mojgan Forootan   +12 more
wiley   +1 more source

Effect of adding acetic acid when performing magnifying endoscopy with narrow band imaging for diagnosis of Barrett’s esophageal adenocarcinoma

open access: yesEndoscopy International Open, 2022
Background and study aims Magnifying endoscopy with narrow band imaging (M-NBI) was developed to diagnose Barrett’s esophageal adenocarcinoma (BEA); however, this method remains challenging for inexperienced endoscopists.
Yohei Ikenoyama   +10 more
doaj   +1 more source

Non-Abelian brane cosmology

open access: yes, 2003
We discuss isotropic and homogeneous D-brane-world cosmology with non-Abelian Born-Infeld (NBI) matter on the brane. In the usual Friedmann-Robertson-Walker (FRW) model the scale non-invariant NBI matter gives rise to an equation of state which ...
Dyadichev, V. V., Gal'tsov, D. V.
core   +1 more source

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