Results 161 to 170 of about 973,391 (296)

Ammonia Oxidation for Energy Conversion and Environmental Remediation: Mechanism‐Guided Catalyst Design for Electrochemical, Photocatalytic, and Photoelectrochemical Systems

Small, EarlyView.
This review establishes a mechanism‐guided framework for catalyst design in electrochemical, photocatalytic, and photoelectrochemical ammonia oxidation. By correlating catalyst structure, reaction mechanisms, catalytic performance, and device‐level architectures, it highlights rational engineering strategies and future directions toward efficient ...
Dong Hyun Heo, Won Young Song, Mi Gyoung Lee   +2 more
wiley   +1 more source

Advanced Hybrid Techniques for Cyberattack Detection and Defense in IoT Networks

SECURITY AND PRIVACY, Volume 8, Issue 2, March/April 2025.
ABSTRACT The Internet of Things (IoT) represents a vast network of devices connected to the Internet, making it easier for users to connect to modern technology. However, the complexity of these networks and the large volume of data pose significant challenges in protecting them from persistent cyberattacks, such as distributed denial‐of‐service (DDoS)
Zaed S. Mahdi, Rana M. Zaki, Laith Alzubaidi   +2 more
wiley   +1 more source

Sargassum Lung Syndrome: Air Flow Obstruction and Bronchial Inflammation Are Observed After Prolonged Exposure to Sargassum Gas Emissions in the Eastern Caribbean

Environmental Toxicology, EarlyView.
ABSTRACT Sargassum inundation of Caribbean and American shorelines is a growing environmental hazard. Hydrogen sulfide (H2S) and ammonia (NH3) produced by decomposing Sargassum could be involved in airway obstruction and bronchial inflammation. The study was undertaken to evaluate the effects of exposure to H2S and NH3 gases emitted during Sargassum ...
Rishika Banydeen, Jonathan Florentin, Maxime Boutourlinsky, Remi Nguyen, Fatima Radouani, Moustapha Agossou, Gary Lutin, Thierry Lebrun, Remi Neviere, Dabor Resiere   +9 more
wiley   +1 more source

Analysis of Spatial Variation in Flood Risk Perception [PDF]

We use hedonic property models to estimate the spatial variation in flood risk in the city of Albany, GA. In addition to knowing whether a property is in the floodplain, we have a unique dataset with actual inundation maps from tropical storm Alberto ...
Susana, Ferreira, Atreya, Ajita
core  

Wildfire Ash Alters Freshwater Crustacean Behavior: Disentangling the Contributions of Suspended Macroparticles and Ash‐Induced Alkalinization

Environmental Toxicology, EarlyView.
ABSTRACT Climate change and anthropogenic ignitions are intensifying wildfire frequency worldwide, elevating the risk of freshwater contamination by ash. In water, dissolved ash releases ions and other toxic constituents that increase pH and alter physicochemical conditions, while suspended ash particles may impose mechanical stress, disrupt behavior ...
Pétterson B. Pereira‐Silva, Diogo R. Pacheco, Gustavo Kirsch, Ronnilda M. G. Araujo, Bianca V. C. Oscar, William G. Matias, Sandro Santos, Bruno R. S. Figueiredo   +7 more
wiley   +1 more source

Editorial: The Ecology, Evolution, and Preservation of Biodiversity in Amazonian Floodplain Ecosystems

Frontiers in Ecology and Evolution, 2021
Lawrence E. Hurd, Fabricio B. Baccaro, Marc Pouilly, Carlos E. C. Freitas   +3 more
doaj   +1 more source

Request for a physical map revision for Camino de Oeste Wash

, 1999
: This request for a Physical Map Revision is for a reach of Camino de Oeste Wash from Foret Road to Camino De Oeste Road. This PMR is to reflect improved topographical data available subsequent to the Flood Insurance Study of this area, and to establish

core  

Longitudinal Surface Water Viral Surveillance Following the 2024 Extreme Flood: One-Year Monitoring in Porto Alegre, Brazil. [PDF]

Food Environ Virol
De Lima Bermann T, Mückler-Pereira F, Prandi BA, De Mattos NV, Tessele VF, Dos Santos Da Silva LG, Stone NV, Gasparetto R, Paredes-Galarza BS, Oliveira MT, Albornoz LL, Bohnenberger L, da Silva SW, Franco AC.   +13 more
europepmc   +1 more source

Sediment resuspension and its relation to flood pulse

Sediment resuspension and its relation to flood pulse
Sediment resuspension in Tonle Sap Lake (TSL) occurs predominantly during the period from March to June when the lake is shallow. According to our survey in 2016–2017, the average resuspension rate ± standard error in the whole lake was 115 ± 66 g/m2/day in September, 93 ± 128 g/m2/day in December, 260 ± 246 g/m2/day in March, and 348 ± 227 g/m2/day in
openaire   +1 more source

Environmental and human‐related gradients shape the community structure of medium and large terrestrial mammals in a central Amazonian white‐sand Forest

Journal of Animal Ecology, EarlyView.
This novel study examines how environmental and human‐related gradients influence habitat use and the community structure of medium and large terrestrial mammals in Central Amazonian white‐sand forests (campinaranas), one of the naturally rarest and least studied ecosystems in the Amazon region.
Renilce Carvalho de Castro, Edney Matos do Nascimento, Renan Ministerio Castro, Rafael Rabelo, Paulo Bobrowiec, Sâmia Letícia Reolon da Cruz, Juliana Schietti, David Luther, Clarissa Rosa   +8 more
wiley   +1 more source