Results 161 to 170 of about 90,682 (229)

Simulating Regional‐Scale Aerosol Radiative Effects of Wildfire Smoke Using a High‐Resolution Coupled Meteorology‐Chemistry Model: HRRR‐Chem

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract Wildfires are increasing in frequency and intensity, strongly influencing both regional air quality and the Earth's radiation budget via their aerosol emissions. Relying on an unparalleled observational data set from the 2019 NOAA/NASA FIREX‐AQ campaign, this study quantifies the direct radiative effects of two wildfires using the HRRR‐Chem ...
Minsu Choi   +17 more
wiley   +1 more source

Increased Frequency of the Chemokine Receptor CCR2 on Circulating CD19+CD5+ Lymphocytes in Therapy-Naïve CLL Patients With the Detectable EBV DNA and High-Avidity Antibodies Against the EBV Capsid Antigen. [PDF]

open access: yesCan J Infect Dis Med Microbiol
Zvejniece L   +9 more
europepmc   +1 more source

Lightning Source of Nitrogen Oxides (NOx) Inferred From Geostationary Satellites: Global Implications for Oxidant Chemistry

open access: yesGeophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Lightning is a major source of nitrogen oxide radicals (NOx ≡ NO + NO2), but large uncertainties in NOx yields per flash hinder accurate quantification of emissions and impacts on oxidant chemistry. We use 1 year of concurrent geostationary satellite observations of free tropospheric (FT) NO2 from TEMPO and flash rates from GLM to show that ...
Ruijun Dang   +5 more
wiley   +1 more source

Impacts of Simulated Deforestation on Meteorology and Primary Productivity in Appalachian Deciduous Forests Using WRF With Noah‐MP

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract Changes in land cover can impact local and synoptic meteorology, and subsequently, ecological processes. Using a coupled atmosphere and land surface model (WRF and Noah‐MP), we quantified how simulated deforestation events of varying extent (approximately 4,000–18,000 km2 ${\text{km}}^{2}$), continuity, and orientation, impact meteorology and ...
Carter E. Watson   +3 more
wiley   +1 more source

Structure of Boundary Layer Wind and Turbulence in Super Typhoon Ragasa and Typhoon Wipha During Landfall

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract Boundary layer turbulence and vertical mixing exert great control over the structure and evolution of tropical cyclones (TCs). However, scaling and parameterizing them remains challenging due to their inherent complexity and limited observations.
Junyi He   +6 more
wiley   +1 more source

CYCLOP Revegoca: The First Documented Cyclone Formed From Locally Originating Potential Intensity Over the Southwestern South Atlantic

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 18, 28 September 2026.
Abstract On 9 December 2025, an atypical synoptic cyclone developed near the borders of Paraguay, Argentina, and southern Brazil, triggering severe weather across south‐southeastern Brazil. Unlike typical South Atlantic extratropical cyclones, which intensify near the coast, this system originated inland and underwent explosive cyclogenesis without a ...
M. S. Reboita   +3 more
wiley   +1 more source

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