Results 141 to 150 of about 237,968 (300)

A New Approach to Identifying and Analyzing Precipitation Events and Their Typical Lifecycles Over Conterminous United States

open access: yesGeophysical Research Letters, Volume 52, Issue 14, 28 July 2025.
Abstract Precipitation is a key driver of the global water cycle and energy circulation, yet its complex formation and dynamic lifecycle make both observation and simulation challenging. Tracking precipitation events and analyzing their lifecycle stages (development, maturity, and dissipation) are essential for understanding precipitation dynamics ...
Siyu Zhu   +8 more
wiley   +1 more source

Atmospheric Response to Antarctic Coastal Polynyas

open access: yesJournal of Geophysical Research: Atmospheres, Volume 130, Issue 14, 28 July 2025.
Abstract The lack of sea ice in Antarctic coastal polynyas enables strong ocean‐to‐atmosphere heat fluxes and intense sea‐ice production. Although these features are primarily driven by intense offshore winds, their impact on local atmospheric conditions remains poorly understood.
M. Noel, S. Masson, C. Rousset
wiley   +1 more source

Increased Drought Impacts on Vegetation Productivity in Drylands Under Climate Change

open access: yesGeophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Drought plays a critical role in the terrestrial carbon cycle, influencing both ecosystem disturbances and carbon sink dynamics. Here, we assess the effects of future droughts on gross primary production (GPP) under different Shared Socioeconomic Pathways (SSPs).
Zheng Chen   +4 more
wiley   +1 more source

Strong Spatial Propagation Strength of Meteorological Droughts Exhibits in the Humid—Arid Transition Regions of Mainland China

open access: yesGeophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Spatial propagation strength (PS) is a critical characteristic of drought propagation, reflecting the degree of drought impact in one region relative to another. Here, we quantified PS of meteorological drought for the first time from the perspective of abnormal moisture transmission, and developed a novel framework, combining PS with the ...
Mingqiu Nie   +8 more
wiley   +1 more source

Threshold Signature Schemes Application

open access: yesБезопасность информационных технологий, 2015
This work is devoted to an investigation of threshold signature schemes. The systematization of the threshold signature schemes was done, cryptographic constructions based on interpolation Lagrange polynomial, elliptic curves and bilinear pairings were ...
Anastasiya Victorovna Beresneva   +1 more
doaj  

Deriving Overlapped Cloud Motion Vectors Based on Geostationary Satellite and Its Application on Monitoring Typhoon Mulan

open access: yesGeophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Accurate cloud motion vector retrieval in multi‐layer clouds faces persistent challenges due to ambiguous height assignment. We developed a novel overlapped cloud motion vectors (OCMVs) retrieval method using Himawari‐8 observations. Multi‐layer cloud top heights (CTHs) were retrieved based on multi‐spectral radiance using neural networks and ...
Cuiping Liu   +6 more
wiley   +1 more source

Interpolation of some spaces of Orlicz type II : Bilinear interpolation

open access: yes, 1989
A result on interpolation of bilinear operators on A f,F spaces is proved. The corresponding results of Lions and Peetre as well as Zafran turn out to be particular cases of the one given here.
openaire   +1 more source

Increased Socioeconomic Impacts With Future Intensifying Flash Droughts in China

open access: yesGeophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Amid global warming and rapid urbanization, China faces the challenge of an increasing frequency and severity of flash droughts. However, the impact of flash droughts on the socioeconomic conditions has not been sufficiently explored. Here, we elucidate the evolutionary characteristics of flash droughts in China and project future trends in ...
Yuchen Li   +7 more
wiley   +1 more source

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