Results 111 to 120 of about 274,505 (312)

Emerging Materials and Future Strategies for Solid Oxide Electrochemical Cells

open access: yesAdvanced Energy Materials, EarlyView.
Solid oxide electrochemical cells operate under strongly coupled electrochemical and thermodynamic conditions, where performance is constrained by interactions among crystal structure, defect chemistry, and interfacial evolution. This review, based on a structure‐defect‐property‐durability framework, reveals the roles of lattice symmetry and defect ...
Qiuchun Lu   +4 more
wiley   +1 more source

Flash Flood Assessment for Wadi Mousa City-Jordan

open access: yes, 2014
This paper aims to assess risks due to potential Flash Floods hazards in Wadi Mousa and to determine the magnitude of flows for flash flood hazards and construct Floodplain Zone maps for the selected flood return periods of 25, 50, 75 and 100 years. Wadi
Alhasanat, H., Amaratunga, Dilanthi
core   +1 more source

Effect of Managing Tributary Flows on Flood Risk in Transitional Low‐Gradient River Systems

open access: yesJournal of Flood Risk Management
Flooding in low‐gradient river systems, particularly, within inland‐to‐coastal transitional settings, poses significant risks to both human and natural systems due to complex flow dynamics and the convergence of riverine, tidal, and storm‐driven flooding
Mohamed S. Awaad   +2 more
doaj   +1 more source

Flooding, flood sources and flood defences

open access: yes, 2012
The EU Flood Directive defines “flood” as the temporary covering by water of land not normally covered by water. This shall include floods from rivers, mountain torrents, Mediterranean ephemeral water courses, and floods from the sea in coastal areas, and may exclude floods from sewerage systems.
openaire  

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

FLOOD EASEMENTS

open access: yes
We examine the efficiency of current flood risk allocation and the use of flood easements as a means of reallocating flood risk and reducing total flood damages in large river floodplains.
Hirschi, Rick L.   +2 more
core  

A riverbank erosion early warning system (EWS-RE) for braided river: a case of the Brahmaputra–Jamuna

open access: yesFrontiers in Earth Science
Braided rivers are distinguished by numerous bars and channels, along with their regular alterations. This unique character of braided rivers induces bank adjustment through erosion or accretion, and when erosion occurs in populated regions, it results ...
Shampa   +8 more
doaj   +1 more source

Modulation of Local Environment for Selective Bicarbonate Conversion to Multi‐Carbon Products

open access: yesAdvanced Energy Materials, EarlyView.
Highly porous Cu electrode partially coated with an ionomer/carbon composite enables efficient conversion of bicarbonate to multi‐carbon products. By regulating the local reaction microenvironment, this strategy overcomes selectivity and reaction‐rate limitations, achieving Faradaic efficiencies of 43% for ethylene and 60% for total multi‐carbon ...
Tai Nguyen   +15 more
wiley   +1 more source

Assessing Household Welfare in Response to Rising Food Prices in The Gambia

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines how rising food prices affected household welfare in The Gambia using nationally representative data from the 2015/16 Integrated Household Survey (IHS‐3). The analysis reflects household consumption behavior and market conditions prevailing during that period and provides a structural benchmark for understanding ...
Roger Vorsah   +3 more
wiley   +1 more source

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