Results 241 to 250 of about 159,878 (310)

A Bayesian Multisource Fusion Model for Spatiotemporal PM2.5$$ {\mathrm{PM}}_{2.5} $$ in an Urban Setting

open access: yesEnvironmetrics, Volume 37, Issue 1, January 2026.
ABSTRACT Airborne particulate matter (PM2.5$$ {\mathrm{PM}}_{2.5} $$) is a major public health concern in urban environments, where population density and emission sources exacerbate exposure risks. We present a novel Bayesian spatiotemporal fusion model to estimate monthly PM2.5$$ {\mathrm{PM}}_{2.5} $$ concentrations over Greater London (2014–2019 ...
Abi I. Riley   +7 more
wiley   +1 more source

Safety and Tolerability of Withania somnifera Root Extract in Healthy Male Participants: A Pilot Randomized, Double‐Blind, Placebo‐Controlled Clinical Trial

open access: yesFood Science &Nutrition, Volume 14, Issue 1, January 2026.
Withania somnifera (WS) or Ashwagandha is valued for its anti‐inflammatory, antioxidant, adaptogenic, and memory‐enhancing properties. This randomized, placebo‐controlled and double‐blind study assessed the safety of standardized WS root extract in healthy adult participants over 180 days. The study concluded that WS root extract (200 mg capsules twice
Narendra Vaidya   +7 more
wiley   +1 more source

PTEN Deletions Are Associated With Tumor Progression But Unrelated to Patient Prognosis in Muscle‐Invasive Urothelial Bladder Carcinomas: A Large Multi‐Center Validation Study on 2710 Urothelial Bladder Carcinomas

open access: yesGenes, Chromosomes and Cancer, Volume 65, Issue 1, January 2026.
ABSTRACT The tumor suppressor gene PTEN plays an important role in many cancer types. Mechanism of PTEN inactivation includes gene mutations and deletions. In this large multi‐center study, we analyzed the impact of PTEN deletions on tumor aggressiveness, patient prognosis, and p53 and p16 alterations, especially in muscle‐invasive urothelial bladder ...
Martina Kluth   +24 more
wiley   +1 more source

Remote-Sensing Based Groundwater Recharge Estimates in the Danube-Tisza Sand Plateau Region of Hungary

open access: yesJournal of Hydrology and Hydromechanics, 2012
Szilágyi József   +2 more
doaj   +1 more source

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