Results 221 to 230 of about 93,605 (270)

Applications of Lognormal Distributions

open access: yesJapanese journal of applied statistics, 1988
openaire   +2 more sources

5G new radio multiuser precoding in geostationary satellite networks

open access: yesInternational Journal of Satellite Communications and Networking, Volume 44, Issue 1, Page 60-72, January/February 2026.
This work evaluates the standardized 5G new radio codebooks for closed‐loop multiuser precoding in GEO multibeam scenarios and derives a list of recommended 3GPP standard modifications for a proper support to GEO mission needs. Summary The multiuser precoding procedures standardized by the 3rd Generation Partnership Project (3GPP) for new radio (NR ...
Xavier Artiga, Miguel Ángel Vázquez
wiley   +1 more source

A Causal Relationship Between Boron Seeds and the Selectivity and Growth Mode of Boron Nitride Nanotubes in Inductively‐Coupled Plasma

open access: yesSmall, Volume 22, Issue 9, 12 February 2026.
Boron seed formation governs BNNT selectivity in an inductively‐coupled plasma system. Local thermodynamics and flow conditions control the abundance and the size of these seeds. BNNT selectivity scales with seed abundance, while the nanotube diameters remain largely unaffected despite seed size changes.
Aqeel. Alrebh   +5 more
wiley   +1 more source

Increased Aerosols From Siberian Wildfires Buffered Arctic Warming During 2013–2019

open access: yesEarth's Future, Volume 14, Issue 2, February 2026.
Abstract During 2013–2019, global aerosols, influenced by regional clean air actions and wildfires, changed significantly. Clean air actions in China, Europe, and North America reduced anthropogenic aerosols, whereas Siberia experienced increased wildfire aerosols due to local warm and dry conditions.
Jiyuan Gao   +5 more
wiley   +1 more source

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