Results 191 to 200 of about 2,458 (285)

Characteristics and Trends in Short‐Duration Heavy Rain in Wet‐Season in Hong Kong

open access: yesInternational Journal of Climatology, Volume 46, Issue 7, 15 June 2026.
This study examines the characteristics of heavy rain events (hourly rainfall ≥ 30 mm) in Hong Kong from 2000 to 2024. A statistically significant increasing trend in short‐duration (1–3 h) heavy rain events (3.4 events per decade) in the wet season is observed, primarily due to other mechanisms rather than surface troughs or tropical cyclones. Notably,
Lai‐lai Leung   +5 more
wiley   +1 more source

Multi‐scale Optimization on Interfacial Evaporative Cooling for Photovoltaic Performance Enhancement

open access: yesAdvanced Science, Volume 13, Issue 34, 19 June 2026.
This study presents a passive siphon‐driven interfacial evaporative cooling technology for photovoltaics. A multiscale multiphysics model is developed and validated experimentally. Results show that optimizing installation parameters reduces operating temperature by up to 22.3 °C and boosts power efficiency by 8.9%, offering a practical pathway for ...
Fuxiang Li   +5 more
wiley   +1 more source

Windbreak effects may affect short‐stature and tall‐stature corn comparisons

open access: yesAgricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Tall‐stature corn (TSC) and short‐stature corn (SSC): Red dots represent the potential windbreak effect on SSC yield. Dots above the dashed line represent yields greater, and the one below the dashed line represents yields below those of open fields. Yields of SSC are maximum two to five times the height difference of TSC–SSC (∆H) (Brandle et al., 2021)
Roger W. Elmore   +2 more
wiley   +1 more source

Urban greenspace and dementia: Measures, mechanisms, and methodological guidance

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract Urban greenspace has been associated with improved cognition and reduced Alzheimer's disease (AD) and AD‐related dementias (ADRD) risk, but findings remain mixed, study quality varies, and evidence is largely cross‐sectional. To advance the field, we offer guidance to select and apply greenspace exposure measures in AD/ADRD research.
Ingrid Jarvis   +15 more
wiley   +1 more source

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