Results 81 to 90 of about 13,820,639 (229)

Irreducible Traumatic Posterior Shoulder Dislocation [PDF]

, 2017
History of present illness: A 22-year-old male presented to the Emergency Department complaining of right shoulder pain after a motocross accident.
Trigger, Christopher, Blake Collier, Christopher Trigger, Collier, Blake   +3 more
core   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

RELATIONSHIPS OF FREESTYLE SWIMMING PERFORMANCE WITH DYNAMIC STRENGTH AND SHOULDER ISOKINETIC PARAMETERS

Sport şi Societate, 2014
It is thought that upper body dynamic strength and shoulder isokinetic parameters are related with freestyle swimming performance. The purpose of this study was to investigate relationships of freestyle swimming performance with dynamic strength ...
Erkan M., Akdogan E., Kale M.
doaj  

Making Sense of Shoulder Exercise: Measuring the Accuracy of an Artificial Intelligence Model to Classify Shoulder Exercise via Wearable Sensors Among People With and Without Rotator Cuff Tendinopathy

European Journal of Sport Science
This study aimed to compare the accuracy of machine learning classification for three commonly prescribed shoulder exercises in people with and without rotator cuff tendinopathy.
Josh Naunton, Yanran Jiang, Rodrigo Bini, Dawson Kidgell, Kim Bennell, Terry Haines, Dana Kulić, Peter Malliaras   +7 more
doaj   +1 more source

Correlation of findings in clinical and high resolution ultrasonography examinations of the painful shoulder

Journal of Ultrasonography, 2015
Objective: High resolution ultrasonography is a non-painful and non-invasive imaging technique which is useful for the assessment of shoulder pain causes, as clinical examination often does not allow an exact diagnosis.
Raphael Micheroli, Diego Kyburz, Adrian Ciurea, Beat Dubs, Martin Toniolo, Samuel Pascal Bisig, Giorgio Tamborrini   +6 more
doaj   +1 more source

Operative Treatment with Intramedullary Fibular Strut Allograft for Osteoporotic Proximal Humerus Fracture [PDF]

, 2017
Background: The purpose of this study was to investigate the clinical and radiological outcomes of locking plate fixation with fibular strut allograft to manage unstable osteoporotic proximal humerus fractures.
천용민, 이원용
core   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Grapefruit Method: Metaphyseal Bone Grafting to Improve Press-fit of Cementless Humeral Stems in Reverse Shoulder Arthroplasty

Journal of Clinical Orthopaedics
Reverse shoulder arthroplasty is one of the fastest-growing orthopedic surgeries globally. There exist two options for stemmed humeral components: Cemented and cementless or press-fit designs.
Manit Arora
doaj   +1 more source

Influence of Different Ranges of Motion on Selective Recruitment of Shoulder Muscles in the Sitting Military Press: An Electromyographic Study

Journal of Strength and Conditioning Research, 2010
Popular fitness literature suggests that varying the elbow range of motion (ROM) during the Military press can lead up to specific muscle isolation especially for deltoid and trapezius muscles. The purpose of the study was to examine the effect of ROM at different loads on the electromyographic (EMG) activity of 8 preselected muscles.
PAOLI, ANTONIO, MARCOLIN, GIUSEPPE, PETRONE, NICOLA   +2 more
openaire   +3 more sources

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source