Results 181 to 190 of about 43,639 (244)

A Multivariate Mixed‐Effects Regression Framework for Ground Motion Modeling: Integrating Parametric and Machine Learning Approaches

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Multivariate ground motion models (GMMs) that capture the correlation between different intensity measures (IMs) are essential for seismic risk assessment. Conventional GMMs are often developed using a two‐stage approach, where separate univariate models with predefined functional forms are fitted first, and correlation is addressed in a ...
Sayed Mohammad Sajad Hussaini, Shaghayegh Karimzadeh, Paulo B. Lourenço   +2 more
wiley   +1 more source

Surface Electromyography as a Method for Characterizing Mammogram Discomfort: Cross-Sectional Questionnaire Study of Procedural Stress.

JMIR Hum Factors
Gielo-Perczak K, McNaboe R, Posada-Quintero H.   +2 more
europepmc   +1 more source

Treatment of posterior wall acetabular fractures via the direct posterior approach using a seagull-shaped plate: A retrospective cohort study. [PDF]

Sci Prog
Tao S, Zhao Y, Wang J, Xu S, Hou J, Li B, Wang Q, Ren R, Lu Z, Li Z.   +9 more
europepmc   +1 more source

Similar Material Simulation Study on Dam Movement and Deformation Law of Deep Coal Seam Mining Under Dam

Energy Science &Engineering, EarlyView.
Aiming at the difficulties in accurately calculating the movement and deformation of small‐sized, deep‐buried dams with a significant height‐to‐depth ratio in deep fully mechanized caving mining, this study proposes to separate the analysis of surface and dam deformation.
Zhang Feng, Qin Hong‐yan, Hu Shou‐bin, Xu Xiao‐yu, Ti Zheng‐yi, Zheng Zhuo‐yan, Yang Shuai, Li Yang   +7 more
wiley   +1 more source

Comparative analysis of 70 SMILE and 70 toric ICL eyes for myopic oblique astigmatism: a matched cohort study from an initial pool of 11,929 eyes. [PDF]

Int Ophthalmol
Assaf A, Alsaify BA, Troeber L, Javadi A, Wiltfang R, Bechmann M, Becker K, Feucht N.   +7 more
europepmc   +1 more source

Design of a Hydroelectronic Solar‐Tracking System for Solar Panels

Energy Science &Engineering, EarlyView.
A prototype of a passive solar‐tracking system utilizing buoyant force based on water level was developed, and its MATLAB/Simulink model was implemented. This study is expected to encourage researchers to design solar‐tracking mechanisms using metals with different thermal expansion coefficients, air, oil, and other fluids. ABSTRACT This study presents
Ufuk Süğürtin, Türker Fedai Çavuş
wiley   +1 more source

A rare seizure: A case of seizure-induced central acetabular fracture-dislocation in a patient with chronic kidney disease and hepatitis-B. [PDF]

Trauma Case Rep
Patel S, Kumar P, Dadra A, Reddy U, Bansal A.   +4 more
europepmc   +1 more source

Risk assessment for condylar stress fracture in elite racing Thoroughbreds using standing computed tomography‐based virtual mechanical testing

Equine Veterinary Journal, EarlyView.
Abstract Background Condylar stress fracture of the third metacarpal bone (MC3) is a common catastrophic injury in Thoroughbred racehorses and is associated with parasagittal groove (PSG) subchondral osteolysis. Standing computed tomography (sCT) imaging enables sensitive identification of this fatigue‐induced early subchondral bone injury (SBI), but ...
Nicola L. Brown, Soroush Irandoust, Elleana J. Thom, R. Christopher Whitton, Corinne R. Henak, Peter Muir   +5 more
wiley   +1 more source

Design and Analysis of Dual-Polarized Frequency-Selective Metasurface for X-Band Notch Applications. [PDF]

Sensors (Basel)
Idrees M, Wong SW, He Y.
europepmc   +1 more source