Results 161 to 170 of about 7,894 (259)

Uncertainty‐Aware Machine Learning for Onset of Deep Convection: Under what Conditions Are Trigger Predictions More Reliable?

Geophysical Research Letters, Volume 53, Issue 15, 16 August 2026.
Abstract Machine Learning (ML) models have emerged as a powerful tool for predicting deep convection triggering, yet the atmospheric conditions that systematically challenge these models in detecting deep convection remain poorly understood. To diagnose such ambiguous regimes, we trained a Controlled Abstention Neural Network (CAN) that separates high‐
Ashish Bhattarai, Youtong Zheng
wiley   +1 more source

Lock-Line Entrapment in Mitral TEER: Bailout and Management. [PDF]

JACC Case Rep
Arakawa M, Kataoka A, Watanabe Y.
europepmc   +1 more source

Strong Diurnal‐Dependent Meteorological Control on Long‐Term Variations of Cloud Droplet Number Concentration

Geophysical Research Letters, Volume 53, Issue 15, 16 August 2026.
Abstract While long‐term cloud droplet number concentration (CDNC) changes are commonly attributed to aerosols, the role of meteorological factors remains poorly explored. Here, we perform a time‐resolved contribution analysis of long‐term CDNC variations using nearly two decades of geostationary observations over four Atlantic subtropical regions. The
Jiayi Li, Jiming Li, Yuan Wang, Ruixue Li, Yang Wang   +4 more
wiley   +1 more source

Fatal Cerebral Air Embolism Following Central Venous Catheter Mishandling in a Stroke Patient: A Case Report. [PDF]

Case Rep Crit Care
Rundblad LIS, Lukassen TG, Grynnerup AG, Abdulmunem SA, Iversen HK, West AS.   +5 more
europepmc   +1 more source

Dust Layer Height Leads Atmospheric Boundary Layer Height by 3 hr Over the Taklimakan Desert

Geophysical Research Letters, Volume 53, Issue 15, 16 August 2026.
Abstract The vertical distribution of dust modulates its radiative forcing and long‐range transport, yet the diurnal relationship between dust layer height (DLH) and atmospheric boundary layer height (ABLH) remains poorly constrained by observations.
Xingran Li, Tian Zhou, Dongsheng Wu, Zikai Lin, Yonghong Gu, Qili Gao, Zhongwei Huang, Xiaokai Song, Yufei Wang, Qingqing Dong   +9 more
wiley   +1 more source

3D Simulation Study for a Pneumatic Nozzle-Cylindrical Flapper System. [PDF]

Sensors (Basel)
Xu P, Inaba K, Kagawa T.
europepmc   +1 more source

Anomalies and Recovery of Evaporation Ducts Induced by Typhoons in the Northwest Pacific

Geophysical Research Letters, Volume 53, Issue 15, 16 August 2026.
Abstract Despite widespread attention on tropical cyclone (TC)‐induced cold wakes, the dynamic recovery of evaporation duct height (EDH) post‐typhoon remains unclear. Using ERA5 data from 338 Northwestern Pacific TCs (2003–2023), we quantify the spatiotemporal evolution of EDH after TC passage.
Xuhang Li, Xiaoping Cheng, Jiayuan Zhang, Jianfang Fei, Xiaogang Huang   +4 more
wiley   +1 more source

Successful pulsed field ablation of left atrial roof-dependent atrial tachycardia arising after pericardial esophageal fistula. [PDF]

HeartRhythm Case Rep
Miwa N, Hara S, Kaito A, Sato Y, Kusa S, Hachiya H.   +5 more
europepmc   +1 more source

The Influence of Aged Smoke on Urban Ozone: Aircraft Measurements in Chicago During the 2023 Canadian Wildfires

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract As large wildfires become more frequent and severe in North America due to heightened fuel aridity and fire weather conditions driven by anthropogenic climate change, wildfire smoke has an increasingly important influence on air quality. Transported smoke can impact urban boundary layer ozone (O3) directly, via the entrainment of O3 formed in ...
W. S. Chace, C. Womack, A. Ahern, K. Ball, K. H. Bates, B. Bohn, C. A. Brock, M. Coggon, J. D. Crounse, N. Desai, H. Fuchs, J. Gilman, J. Gristey, H. N. Huynh, R. Jackson, C. M. Jernigan, J. Kaiser, M. Lin, M. Lyu, A. M. Middlebrook, G. A. Novak, A. Novelli, J. Peischl, A. Piasecki, M. A. Robinson, A. Rollins, N. B. Schafer, M. Selby, C. Senff, A. Stainsby, C. E. Stockwell, S. J. Taylor, S. Thakali, V. Treadaway, P. R. Veres, C. Warneke, E. Waxman, P. O. Wennberg, G. M. Wolfe, L. Xu, K. Zuraski, S. S. Brown   +41 more
wiley   +1 more source

Laser Wire Directed Energy Deposition of 5356 Aluminum Alloy: Process Parameter Optimization and Porosity Prediction. [PDF]

Materials (Basel)
Zhang X, Mei Y, Yang H, Zhou S.
europepmc   +1 more source