Results 211 to 220 of about 28,994 (248)

Multiscale Coupling of Phase Transition and Urban Flow in Two‐Phase Chlorine Dispersion in Street Canyons

open access: yesSafety Science and Technology, EarlyView.
A multiscale CFD framework reveals that two‐phase effects fundamentally alter hazardous gas dispersion in urban street canyons. Droplet evaporation, vortex‐driven transport, and ventilation jointly control hazard evolution, with wind speed dominating dispersion while temperature plays a secondary role.
Jialin Li   +3 more
wiley   +1 more source

Fracture‐mechanical numerical simulation of punching in reinforced concrete foundations considering soil‐structure interaction and design code evaluation

open access: yesStructural Concrete, EarlyView.
Abstract Current design provisions for punching shear in foundations, including Eurocode 2 (2023) and fib Model Code 2020, are mechanically based models partly calibrated against experimental data from isolated flat slabs and foundation specimens. The available experimental database for foundations is small and only partly representative of realistic ...
Rewi Yolcu Sever, Dirk Schlicke
wiley   +1 more source

Madrasa Ideologies of English in Bangladesh: Questioning ELT‐Aid and Post‐9/11 De‐Islamization

open access: yesTESOL Quarterly, EarlyView.
Abstract External donors increasingly promote English as a notionally value‐neutral language of socioeconomic advancements in the Muslim South, overlooking local ideological diversities. Furthermore, national and Western forces deploy English as a tool to de‐Islamize madrasas (Islamic educational institutes) in the post‐9/11 world for global peace ...
Qumrul Hasan Chowdhury
wiley   +1 more source

Molecular Evolution of Sunflower and Cottonseed Oils During Preparation of Uzbek Palov. [PDF]

open access: yesFoods
Mavlanov U   +14 more
europepmc   +1 more source

Late‐Arriving Multilingual Learners' Transition from K–16 Education to the Workforce: Cultural Capital and Habitus Adaptation across Fields

open access: yesTESOL Quarterly, EarlyView.
Abstract English learners (ELs) in US K–12 schools face systemic barriers that constrain their college and career readiness. Although research has richly documented ELs' limited opportunities to learn in high school and barriers to postsecondary education, much less is known about how late‐arriving ELs move from high school to community college (CC ...
Kuang Li, Yasuko Kanno
wiley   +1 more source

Trace Element Contamination in Top Predatory Elasmobranchs From the Southern Black Sea: Implications for Ecosystem Health and Risk Assessment

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Environmental pollution resulting from the rapid increase in human population, urbanization, intensive use of chemicals in agriculture, and industrial development has reached a level that threatens natural life today. Trace elements are one of the most important factors causing significant levels of pollution in the environment and are added ...
Levent Bat   +3 more
wiley   +1 more source

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