Results 151 to 160 of about 402,295 (302)

Enantioselective Determination of Amphetamine‐Type Stimulants in Environmental Waters Using SPE and CE–MS/MS

ELECTROPHORESIS, EarlyView.
ABSTRACT The growing concern over drug abuse, particularly involving amphetamine‐type substances (ATS), has led to their monitoring in environmental waters. These chiral compounds, commonly found in river water and wastewater treatment plant (WWTP) effluents, require analytical methods capable of enantiomeric discrimination, as their enantiomers can ...
Pol Clivillé‐Cabré, Francesc Borrull, Carme Aguilar, Marta Calull   +3 more
wiley   +1 more source

Preclinical signal for a disease‐modifying effect on seizure cluster severity with intermittent diazepam treatment

Epilepsia, EarlyView.
Abstract Objective In epilepsy, daily treatment provides only symptomatic seizure control, leaving a significant unmet need for a treatment that affects the underlying predisposition to seizures. Here, in a first‐of‐its‐kind study, we test the hypothesis that intermittent treatment of seizure clusters with diazepam in the kainic acid post‐status ...
Qian Wu, Michelle Guignet, Jonathan Vuong, H. Steve White, Wesley T. Kerr, Evelyn K. Shih, Leock Y. Ngo, Enrique Carrazana, Adrian L. Rabinowicz   +8 more
wiley   +1 more source

Tissue oxygenation dynamics during transition from seizure to spreading depolarization in rat brain

Epilepsia, EarlyView.
Abstract Objective Spreading depolarization (SD) is a phenomenon underlying various neurological conditions, including epilepsy. Researchers have suspected that local tissue oxygenation breakdown induces spontaneous SD. In this study, we investigated the relationship between spontaneous epileptic seizures and SD, with a focus on the role of local ...
Jiayang Liu, Bruce J. Gluckman
wiley   +1 more source

Integrating Remote Sensing and Machine Learning for Enhanced Surface Urban Heat Island Analysis and Its Impact on Building Energy Demand

Energy Science &Engineering, EarlyView.
Satellite (MODIS) mapping links Urban Heat Island (UHI) intensity to city‐scale energy demand—higher daytime cooling demand and altered nighttime heating demand—supporting targeted mitigation and planning. ABSTRACT This study examines the surface urban heat island (SUHI) effect on building energy consumption in Tehran from 1998 to 2024, utilizing MODIS
Rasool Maroofiazar, Ali Maboudi Reveshti
wiley   +1 more source

Toxic Metals in Dried Marine Fish and Implications for Human Health in Bangladesh and Exporting Countries

Food Safety and Health, EarlyView.
This study assessed toxic metals in five dried marine fish species from Bangladesh. Although most metals were within safe limits, chromium (Cr) consistently exceeded FAO/WHO standards, especially at Kuakata Beach. The findings highlight localized contamination hotspots and species‐specific bioaccumulation, while risk assessment supports the safety and ...
Shapla Khatun, Md. Sirajul Islam, Mir Md. Mozammal Hoque, M. S. Mahmud Klanti, Kazi Sanjana Adnen, Md. Humayun Kabir, Md. Enamul Hoq, Tanmoy Roy Tusher   +7 more
wiley   +1 more source

Satellite Monitoring of River Discharge [PDF]

Satellite observations of water surface elevation, area, and slope are used to calculate river discharge, an essential parameter for flood protection and climate change research. Innovative methods are developed to derive river slopes globally, and deep-learning water classification is applied to high-resolution imagery.
openaire  

Creation of a Landslide Susceptibility Map Using Short‐Term Data From the July 2018 Heavy Rainfall in Southern Hiroshima Prefecture

Geological Journal, EarlyView.
This work advances landslide susceptibility mapping by incorporating short‐term trigger data with landscape susceptibility mapping. We also examine the importance of downsampling, watershed delineation and geospatial correlations in evaluating outcomes.
Kanta Kotsugi, Ting Liu, Toshiro Hata, Rebecca Muenich   +3 more
wiley   +1 more source

Associations between Nugent‐bacterial vaginosis and preterm birth and other adverse pregnancy outcomes in rural northwestern Bangladesh

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Bacterial vaginosis, defined by Nugent score (Nugent‐BV), has been associated with preterm birth and other adverse pregnancy outcomes. However, few studies have longitudinally described the associations between Nugent‐BV and adverse pregnancy outcomes at varying times in pregnancy.
Daniel J. Erchick, Susan Tuddenham, Lena Kan, Lee S. F. Wu, Alain B. Labrique, Hasmot Ali, Ethan K. Gough, Mahbubur Rashid, Towfida J. Siddiqua, Subhra Chakraborty, Pawel Gajer, Michael France, Jacques Ravel, Golsa M. Yazdy, Keith P. West, Parul Christian   +15 more
wiley   +1 more source

Species Richness of Freshwater Fish Trophic Guilds Increases With Tropical River Discharge and Decreases With Variability. [PDF]

Ecol Evol
Perna CN, Sternberg D, Kennard MJ, Luiz OJ, Irvine DJ, Stratford D, Kopf RK.   +6 more
europepmc   +1 more source

Pyridoxal Reprograms Peroxisomal Hydrogen Peroxide Metabolism to Induce Lethal Oxidative Stress in Ovarian Cancer

iMetaMed, EarlyView.
Pyridoxal (PL) exhibits the strongest anti‐tumor activity within the vitamin B6 family, demonstrating significant ovarian cancer cell‐killing efficacy in vivo, in vitro, and in patient‐derived organoid (PDO) models. The anti‐tumor mechanism involves PL inducing a shift in peroxisome dynamics towards fission, promoting peroxisome proliferation, and ...
Ruonan Li, Huiyan Wang, Dunke Zhang, Qiuying Gu, Jinlong Wang, Bin Liu, Huabin Gao, Jingya Duan, Yimin Liu, Xiaolan Huang, Youquan Bu, Tongchuan He, Hua Linghu   +12 more
wiley   +1 more source