Results 41 to 50 of about 40,778 (214)

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif, Diane Demailly, Gabriella A. Horvàth, Juan Dario Ortigoza Escobar, Nathalie Dorison, Mayté Castro Jiménez, Cécile A. Hubsch, Thomas Wirth, Gun‐Marie Hariz, Sophie Huby, Morgan Dornadic, Zohra Souei, Muhammad Mushhood Ur Rehman, Simone Hemm, Mehdi Boulaymen, Eduardo M. Moraud, Jocelyne Bloch, Xavier Vasques   +17 more
wiley   +1 more source

Differences in Tropical Cyclone Tornado Activities and Key Tornadic Environments Between China and the United States

Geophysical Research Letters
Tornadic tropical cyclones (TCs) in China occur at a similar frequency to those in the U.S., yet the number of TC tornadoes in China is only 16.5% of that in the U.S.
Jingyi Wen, Lanqiang Bai, Zhiyong Meng, Ruilin Zhou   +3 more
doaj   +1 more source

A tornado daily impacts simulator for the central and southern United States

Meteorological Applications, 2020
In an average year (1979–2016), the United States experiences nearly 1,100 tornadoes, which cause a total of 68 fatalities. Annual fatality rates have decreased since the peak in the 1920s, but there is a concern that they could start to rise again with ...
Joshua J. Hatzis, Jennifer Koch, Harold E. Brooks   +2 more
doaj   +1 more source

A Return to Normality: A Descriptive Qualitative Interview Study Exploring the Patient Experience of Gout Flare Resolution

Arthritis Care &Research, EarlyView.
Objective Although the definition of a gout flare is well established, the state of gout flare resolution has not yet been defined. This study aimed to explore patients’ experiences and perceptions of gout flare resolution. Methods Semistructured interviews were conducted with 24 people with gout, guided by open‐ended questions exploring their ...
Sarah Stewart, Anne Horne, Angelo Gaffo, Lisa K. Stamp, N. Lawrence Edwards, Nicola Dalbeth   +5 more
wiley   +1 more source

Genesis, Maintenance and Demise of a Simulated Tornado and the Evolution of Its Preceding Descending Reflectivity Core (DRC)

Atmosphere, 2019
This study demonstrates the capability of a cloud model in simulating a real-world tornado using observed radiosonde data that define a homogeneous background. A reasonable simulation of a tornado event in Beijing, China, on 21 July 2012 is obtained. The
Dan Yao, Zhiyong Meng, Ming Xue
doaj   +1 more source

Flexural Behavior of 3D‐Printed Porous Bouligand‐Structured Polymers: Influence of Pitch Angle and Porosity

Advanced Engineering Materials, EarlyView.
This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil, Edward D. McCarthy, Parvez Alam   +2 more
wiley   +1 more source

Contrast in the Boundary Layer Convergence Lines at Desert−Oasis Border With Different Vegetation Gradient

Geophysical Research Letters
Motivated by an observed asymmetry in boundary layer convergence lines (BLCLs) between the Kubuqi and Ulan Buh desert borders of the Hetao Oasis in northern China, this work aims to document the differences in BLCL frequency and convective initiation and
Zimeng Zheng, Zhiyong Meng, Quxin Cui, Yipeng Huang, Xuefeng Meng   +4 more
doaj   +1 more source

Tornado Impact and the Built Environment: The Development of an Integrated Risk-Exposure and Spatial Modeling Metric

Geographies
Tornadoes pose growing threats to both communities and the built environment, yet few studies have quantified how spatial characteristics of the built environment interact with social and economic factors while influencing tornado impacts.
Mehmet Burak Kaya, Onur Alisan, Eren Erman Ozguven, Ren Moses   +3 more
doaj   +1 more source

Estudio y simulación de tornados en el área geográfica de Barranquilla

Ciencia y Poder Aéreo, 2012
Entre los fenómenos de tipo convectivo que más han incrementado en Barranquilla están los tornados, los cuales se presentan en áreas geográficas definidas, en especial en el suroccidente de la ciudad; produciendo daños físicos considerables en las ...
Ernesto Díaz
doaj   +1 more source

The connection between solar wind charged particles and tornadoes: Case analysis [PDF]

Nuclear Technology and Radiation Protection, 2013
The temperature of charged particles coming from the Sun ranges from several hundred thousands to several millions °C, in extreme cases. Theoretical possibilities of the hydrodynamic air mass seizing by charged particles, i. e.
Radovanović Milan M., Milovanović Boško M., Pavlović Mila A., Radivojević Aleksandar R., Stevančević Milan T.   +4 more
doaj   +1 more source