Results 201 to 210 of about 209,563 (293)

Hourly PM2.5 Estimates From TEMPO and ABI Aerosol Retrievals Using Geographically Weighted Regression

Earth and Space Science, Volume 13, Issue 5, May 2026.
Abstract The Tropospheric Emissions: Monitoring of Pollution (TEMPO) mission, launched in April 2023 as the first geostationary sensor dedicated to monitoring air quality over North America, provides both traditional aerosol optical depth (AOD) retrievals and novel aerosol layer height (ALH) products.
Hai Zhang, Shobha Kondragunta, Zigang Wei   +2 more
wiley   +1 more source

Neglecting organic alkalinity introduces greater error than assuming boron to salinity ratios in Arctic sea ice brine carbonate system calculations. [PDF]

Sci Rep
Rush S, Lee CH, Lee K, Yoon SH, Vlahos P.   +4 more
europepmc   +1 more source

Ecosystem‐Scale Methane Emissions From Peatlands of the Hudson Bay Lowlands

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 5, May 2026.
Abstract Northern peatlands are important sources of methane (CH4) in the atmosphere. However, the magnitude of CH4 emissions and their response to environmental factors are poorly constrained within the Hudson Bay Lowlands (HBL), the largest contiguous peatland complex in North America. This study investigated seasonal (April–November) eddy covariance‐
A. Bieniada, E. R. Humphreys
wiley   +1 more source

Coupled modular simplicial graph neural network with snow ablation optimization for real-time fraud detection in payment systems. [PDF]

Sci Rep
Ramoju VCS, Biswal S, Kotecha K, Pandurangan KP, Parashar N.   +4 more
europepmc   +1 more source

Comparing Assimilation of Remotely Sensed Discharge Derived From SWOT and Landsat Into a Global Hydrological Model

Water Resources Research, Volume 62, Issue 5, May 2026.
Abstract The Surface Water and Ocean Topography (SWOT) satellite has enabled river discharge estimation for global rivers including ungauged regions. This remotely sensed discharge (SwRSQ) generated from SWOT's cloud‐penetrating measurements of river widths, water surface elevation, and slope is expected to have improved accuracy and spatiotemporal ...
Y. Ishikawa, D. Yamazaki, C. J. Gleason, N. Hanasaki, S. Kotsuki, D. Shiojiri, E. Friedmann   +6 more
wiley   +1 more source

A Method to Implement Natural Flow Regimes for Regulated Rivers

Water Resources Research, Volume 62, Issue 5, May 2026.
Abstract Rivers throughout the world have been dammed for flood control, irrigation, hydropower, and water storage for centuries. Dams service the economic and development needs of societies, but degrade the ecology of rivers. To conserve diminishing aquatic species and their habitats, methods are needed to help managers implement flow releases with ...
Nicholas A. Som, Seth W. Naman
wiley   +1 more source

Cognitive Neuroscience in Alpine Skiing: Introducing Computational Sports Medicine for Performance Optimization. [PDF]

Scand J Med Sci Sports
Boraxbekk CJ, Supej M, Holmberg HC.
europepmc   +1 more source

Fabric, Texture, and Bubble Characteristics of the Million‐Year Old Allan Hills Blue Ice Core ALHIC1901

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Ice cores from the Allan Hills blue ice area in Antarctica have been dated to several million years of age. However, the stratigraphy of these cores is often disturbed, and age reversals are common, hampering the interpretation of the derived climate records.
Nicolas Stoll, Marguerite Shaya, Liam Kirkpatrick, Johannes Freitag, Valens Hishamunda, John‐Morgan Manos, Daniela Jansen, Ilka Weikusat, John Fegyveresi, Bradley Paul Lipovsky, Ed Brook, Sarah Shackleton, John Higgins, T. J. Fudge   +13 more
wiley   +1 more source

The performance of growing degree day models to predict spring phenology of herbaceous species depends on the species' temporal niche

Functional Ecology, Volume 40, Issue 5, Page 1207-1220, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The concept of growing degree days (GDDs) is commonly used to predict phenological events in plants, assuming that plants develop proportionally to the accumulated temperature. Two species‐specific parameters, TBase and t0 (minimum temperature above which and start date
Robert Rauschkolb, Tomáš Herben, Jens Kattge, Barbara Knickmann, Anja Linstädter, Annette Menzel, Karin Mora, Birgit Nordt, Yann Vitasse, Patrick Weigelt, Christine Römermann   +10 more
wiley   +1 more source

Surface oxygen concentration differs between dry and ice-snow melting bare lands on the Tibetan Plateau. [PDF]

Sci Rep
Jia W, Ma Y, Shi P, Wang J, Liu D, Yang H, Shu S, Ga S, Wu J.   +8 more
europepmc   +1 more source