Results 61 to 70 of about 7,676 (219)

Impacts to the mountain‐valley circulation from the 2023 annular solar eclipse

Weather, EarlyView.
In October 2023, as part of the Nationwide Eclipse Ballooning Project (NEBP), faculty and students from the University of North Dakota (UND) in coordination with Pueblo Community College Southwest collected weather observations during an annular solar eclipse colloquially known as a ‘ring of fire’ eclipse.
Jared W. Marquis, Montana Etten‐Bohm, Taylor N. McHone, Melissa Watters, Christopher LaRose   +4 more
wiley   +1 more source

Vitamin D Supplementation to Prevent Post‐Thyroidectomy Hypocalcemia

Clinical Endocrinology, EarlyView.
ABSTRACT Objective Hypocalcemia is the most common complication following thyroidectomy. Previous studies yielded inconsistent results on whether vitamin D3 prevents postoperative hypocalcemia and were conducted in non‐European countries with different dietary habits and baseline vitamin D levels.
Jeresa I. A. Willems, Daan J. L. van Twist, Kristy M. Pickwell, Patrick L. H. van Battum, Rutgert Bianchi, Annette M. Pijnenburg, James van Bastelaar, Marco Medici, Robin P. Peeters, Roderick F.A. Tummers‐de Lind van Wijngaarden   +9 more
wiley   +1 more source

Study on the Impact of Urbanization on Summer Heat Waves in Yangtze River Delta

Gaoyuan qixiang
Under the background of global climate warming and rapid urbanization, extreme heat events have become a significant threat to human health and social sustainable development, particularly in Yangtze River Delta (YRD), a densely populated and ...
WU Yujia, LI Yarong, HE Jianjun, CHEN Liang   +3 more
doaj   +1 more source

Representation of Soil Moisture Feedbacks during Drought in NASA Unified WRF (NU-WRF)

Journal of Hydrometeorology, 2013
Abstract Positive soil moisture–precipitation feedbacks can intensify heat and prolong drought under conditions of precipitation deficit. Adequate representation of these processes in regional climate models is, therefore, important for extended weather forecasts, seasonal drought analysis, and downscaled climate change projections. This
Benjamin F. Zaitchik, Joseph A. Santanello, Sujay V. Kumar, Christa D. Peters-Lidard   +3 more
openaire   +1 more source

Potential patterns of fall armyworm seasonal migration in West Africa modeled with atmospheric trajectory analyses

Pest Management Science, Volume 82, Issue 7, Page 6509-6517, July 2026.
Migratory fall armyworms in West African breeding habitats showed clear seasonal movements: shifting southwest from January to May, turning northeast in June to July, and returning southwest from August to December. Abstract BACKGROUND The migratory invasive species fall armyworm (Spodoptera frugiperda, FAW) has established year‐round populations in ...
Fan‐Qi Gao, Xue‐Yan Zhang, Rosina Kyerematen, Gao Hu, Regan Early, Jason W. Chapman   +5 more
wiley   +1 more source

Satellite‐Based Assessment of Methane Emissions From the Darvaza Gas Crater

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract Methane is a potent greenhouse gas, and the Darvaza crater in Turkmenistan is a rare, persistent emitter. There are uncertainties regarding its formation date (either 1963 or 1971), fire ignition, and the fire's influence on methane release. Using historical Landsat imagery, we reconstruct the fire history, identifying that combustion began ...
Adriana Valverde, Itziar Irakulis‐Loitxate, Javier Gorroño, Zhipeng Pei, Javier Roger, Luis Guanter   +5 more
wiley   +1 more source

Analysis on the effects of different horizontal resolutions and microphysical schemes on the simulation of a rainstorm in central China

暴雨灾害, 2019
Using the Weather Research and Forecasting (WRF) model, a heavy rainfall in central China during 30 June to 1 Jul 2016 is simulated to explore the effects of different horizontal resolutions and microphysical schemes. The results show that:(1) all of the
Zhaoping KANG, Zhiming ZHOU, Hongli LI
doaj   +1 more source

Nitrate Photolysis in the Upper Boundary Layer as a Daytime Missing Source of HONO: Revealed by In Situ Airship Measurements and Modeling

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract The missing source of nitrous acid (HONO) is a key uncertainty in understanding atmospheric chemistry in the troposphere. Particulate nitrate photolysis has been proposed as a potential source of daytime HONO, but its contribution remains poorly constrained, with even less attention paid to the impact of nitrate aloft. Here, we investigate the
Xueyu Zhou, Xin Huang, Jiaping Wang, Tengyu Liu, Haoran Zhang, Chuanhua Ren, Tao Xu, Xuguang Chi, Aijun Ding   +8 more
wiley   +1 more source

Improvement of Fog Simulation by the Nudging of Meteorological Tower Data in the WRF and PAFOG Coupled Model

Atmosphere, 2020
Improvement of fog simulation accuracy was investigated for the fogs that occurred on the south coast of the Korean Peninsula using the WRF (3D) and PAFOG (1D) coupled model.
Wonheung Kim, Seong Soo Yum, Jinkyu Hong, Jae In Song   +3 more
doaj   +1 more source

Comparison of Soil Mineralogy From EMIT Imaging Spectroscopy and Ground‐Based Measurements in the Deserts of Southern California

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 12, 28 June 2026.
Abstract The highly variable spatial composition of desert soils remains a major source of uncertainty in estimates of dust radiative forcing. Existing soil mineralogy data sets used in climate models are limited by sparse ground observations and coarse spatial resolution.
Xuan Liu, Paul Ginoux, Carlos Pérez García‐Pando, Adolfo González‐Romero, Xavier Querol, Philip G. Brodrick, Amato Evan   +6 more
wiley   +1 more source