Results 181 to 190 of about 40,505 (291)

Development and Validation of a Seismic Design Method for Anchored Retaining Walls

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Retaining walls with multiple anchor levels are widely used as permanent excavation support systems for the construction of linear infrastructures. Yet, their seismic behaviour remains largely unexplored, and current design approaches rely on conventional procedures that do not adequately reflect the actual dynamic response of these systems ...
Luigi Callisto   +2 more
wiley   +1 more source

A Robust Numerical Framework for Hollow-Fiber Membrane Module Simulation and Solver Performance Analysis. [PDF]

open access: yesMembranes (Basel)
de Menezes DQF   +6 more
europepmc   +1 more source

Feasibility Study of Green Hydrogen Production From an Onshore Wind Farm in Campania Region, Italy

open access: yesEnergy Science &Engineering, EarlyView.
Estimate the levelized cost of hydrogen (LCOH) and annual hydrogen output under real wind‐farm parameters. Perform the techno‐economic analysis based on the on‐grid configuration. Quantify the sensitivity of LCOH to variations in grid prices. Provide actionable insights for renewable energy producers and Italian policymakers regarding viable business ...
Feroz Khan   +3 more
wiley   +1 more source

Mechanistic Understanding of Nickel Catalyzed Urea Oxidation Reaction to Cyanate and Nitrite

open access: yesExploration, EarlyView.
The urea oxidation reaction (UOR) is a promising alternative to oxygen evolution reaction (OER) for energy efficient hydrogen production, yet its reaction mechanism remains controversial because many proposed pathways have not been directly correlated with experimentally verified products and intermediates.
Kyu In Shim   +4 more
wiley   +1 more source

Triggered Calcium Lightning Programs Cochlear Development

open access: yesExploration, EarlyView.
Summary: Before the onset of hearing, the developing inner ear generates spontaneous calcium signals that are thought to guide maturation. In this study, we discovered a rapid and widespread calcium flash—dubbed “Ca2+ lightning”—originating from supporting cells beneath the sensory hair cells, which triggers coordinated calcium waves across the entire ...
Qiang Ma   +13 more
wiley   +1 more source

Keeping their powder dry: Purity, pollution, and handgun ownership among Jewish women in Israel

open access: yesFeminist Anthropology, EarlyView.
Abstract This article examines the gendered practices through which Jewish women in Israel experience and negotiate personal handgun ownership in everyday life. Drawing on interviews, participant observation in gun‐related spaces, and analysis of women‐only online forums, we explore the expanding participation of Jewish women in civilian gun ownership,
Maya Maor   +3 more
wiley   +1 more source

Uncovering hidden pathways: structural brain networks under connected speech in post-stroke aphasia. [PDF]

open access: yesBrain Commun
Duh PJ   +6 more
europepmc   +1 more source

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