Results 131 to 140 of about 2,227 (211)

Perturbation of Anion/Cation Transport Leads to Apical Panicle Abortion in Rice by Disrupting Ca2+ Homeostasis

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1503-1517, March 2026.
ABSTRACT Calcium ion (Ca2+) is an essential plant nutrient required for cell structure establishment, as well as a counter‐cation of an anion and an intracellular messenger. Calcium is absorbed from soil by roots and delivered to shoots through the xylem. The process must be finely balanced to avoid excessive accumulation.
Bojuan Liu, Sheng Luo, Wang Tian, Xin Liu, Jinhui Zhang, Yulong Ren, Zebin Liu, Jiale Shao, Yanqi Chang, Zhijun Cheng, Jianmin Wan   +10 more
wiley   +1 more source

Natural disasters in the United States: Hurricane risk, hospital closures, and healthcare finance. [PDF]

J Hosp Adm
Audi G, Hamadi H, Capen M, Tawk R, Williams W.   +4 more
europepmc   +1 more source

The Volatile Pentadecane From Bacillus Alleviates Plant Iron Deficiency Through Activating the Reduction‐Based Fe Uptake System

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1564-1577, March 2026.
ABSTRACT Iron (Fe) is an essential micronutrient for plant growth and development. Rhizosphere microorganisms play crucial roles in plant Fe nutrition, yet the underlying mechanisms remain largely unknown. Here, we assessed the effect of the volatile organic compounds (VOCs) produced by Bacillus velezensis SQR9 on Fe uptake in Arabidopsis, elucidated ...
Taimeng Tan, Lili Tao, Yuling Zhang, Pascale B. Beauregard, Xinli Sun, Youzhi Miao, Nan Zhang, Weibing Xun, Wei Ran, Baolei Jia, Ruifu Zhang, Qirong Shen, Zhihui Xu   +12 more
wiley   +1 more source

Strengthening tropical cyclones are associated with more frequent hazardous material pipeline failures in the Eastern US. [PDF]

Sci Rep
Carter E, Smith M.
europepmc   +1 more source

Enhancing Atmospheric Boundary Layer Moisture Retrievals by Adding Radiance Measurements Sensitive to Rotational Water Vapor Absorption

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract Current geostationary satellite imaging instruments such as the Advanced Baseline Imager (ABI) show poor skill in resolving low‐level moisture features. Adding radiance information from low‐earth‐orbiting hyperspectral sounders, such as the Cross‐track Infrared Sounder (CrIS), of five online water vapor rotational channels in the infrared (IR)
Elisabeth Weisz, W. Paul Menzel
wiley   +1 more source

Upstream surface roughness and terrain are strong drivers of contrast in tornado potential between North and South America. [PDF]

Proc Natl Acad Sci U S A
Li F, Chavas DR, Medeiros B, Reed KA, Rasmussen KL.   +4 more
europepmc   +1 more source

Deep Learning Atmospheric Models Reliably Simulate Out‐of‐Sample Land Heat and Cold Wave Frequencies

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Deep learning (DL)–based general circulation models (GCMs) are emerging as fast simulators, yet their ability to replicate extreme events outside their training range remains unknown. Here, we evaluate two such models—the hybrid Neural General Circulation Model (NGCM) and purely data‐driven Deep Learning Earth System Model (DLESyM)—against a ...
Zilu Meng, Gregory J. Hakim, Wenchang Yang, Gabriel A. Vecchi   +3 more
wiley   +1 more source

Recognizing the Early Risk-Based Clinical Manifestations of Mucormycosis: Cornerstones for Improved Survival and Therapeutic Outcomes. [PDF]

J Fungi (Basel)
Zagaliotis P, Walsh TJ.
europepmc   +1 more source

Tornadoes [PDF]

Science, 1920
openaire   +1 more source

Amplifying Variability of the Southern Annular Mode in the Past and Future

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract The Southern Annular Mode (SAM) is the dominant mode of atmospheric variability in the Southern Hemisphere extratropics. While its long‐term positive trend is well‐documented, changes in the amplitude of SAM variability remain poorly understood. Based on reanalysis data and surface‐station observations, we demonstrate that the amplitude of SAM
Ding Ma, Yuandong Zhang, Ji Nie
wiley   +1 more source