Results 71 to 80 of about 107,636 (261)

Extra‐Articular Abscess Expansion as a Specific Complication of Septic Arthritis of the Shoulder Joint: Report of Three Cases with Extension of the Infection through the Biceps Groove Producing a Large Abscess

Orthopaedic Surgery
Background Septic arthritis of shoulder is a rare clinical entity as the metaphysis is extracapsular and there is no communication between epiphyseal and metaphyseal vessels.
Jong‐Hun Ji, Darshil Parikh, Byung‐Jun Hwang, Jinyoung Jeong, Seungbae Oh   +4 more
doaj   +1 more source

Resolving and Controlling Silicoaluminophosphate Zeolite Intergrowths and Mixtures

Advanced Science, EarlyView.
Low‐dose electron microscopy enables atomic‐resolution imaging of beam‐sensitive SAPO‐34/18 intergrowths, revealing their stacking sequences and spatial distributions under controlled Si content and SDA ratio. This work establishes a methodology linking controllable synthesis with atomic‐resolution microscopy to investigate structure–property ...
Yuxin Ke, Jiale Feng, Lei Wang, Xiao Chen, Mengmeng Ma, Jiabin Cui, Juan Diwu, Yuman Liu, Fei Wei, Boyuan Shen, Bin Song   +10 more
wiley   +1 more source

High-energy injuries, combined ligamentous injuries, and joint incongruity as predictors of postoperative shoulder dysfunction in AC joint dislocation surgery

Journal of International Medical Research
Objective To identify risk factors associated with postoperative shoulder joint dysfunction in patients who underwent surgical intervention for acromioclavicular (AC) joint dislocation, with the aim of enhancing preoperative counselling, surgical ...
Xing-Fei Zhu, Zhiyuang Wang, Hai-Feng Li, Jian Fan   +3 more
doaj   +1 more source

A Novel Passive Shoulder Exoskeleton Using Link Chains and Magnetic Spring Joints

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Work-related musculoskeletal disorders represent a major occupational disability issue, and 53.4% of these disorders occur in the back or shoulders.
Hyun-Ho Lee, Kyung-Taek Yoon, Hyun-Ho Lim, Won-Kyu Lee, Jae-Hwan Jung, Seung-Beom Kim, Young-Man Choi   +6 more
doaj   +1 more source

Coupled Electronic and Ionic Conductivity in Strain‐Stiffening Hydrogels

Advanced Science, EarlyView.
A soft PVA–PABA hydrogel is developed that couples tissue‐like strain‐stiffening mechanics with dual ionic–electronic conduction. Dynamic boronic crosslinks enable self‐assembled percolative pathways, producing deformation‐responsive resistance with a stabilization plateau at stiffening onset, revealing alignment‐assisted charge transport and advancing
Md Al Raihan, Mark M. A. Mikhail, Khaled M. Hijazi, Hessameddin Yaghoobi, John P. Frampton, Vahid Adibnia, Michael S. Freund   +6 more
wiley   +1 more source

Common surgical procedures about the shoulder joint

South African Journal of Physiotherapy, 1982
Details of surgery to the shoulder joint, relating to the rotator cuff and acromioclavicular joint, repair of recurrent dislocation of the shoulder joint and stabilisation of a destroyed or functionless joint, are described.
W. Shepherd-Wilson
doaj   +1 more source

Chiral‐Induced Spin Selectivity Effect in a 1 nm Thin 1,1′‐Binaphthyl‐2,2′‐diyl Hydrogenphosphate Self‐Assembled Monolayer on Nickel Oxide

Advanced Science, EarlyView.
A self‐assembled monolayer (≈0.9 nm) of an axially chiral binaphthol phosphoric acid derivative on a ferromagnetic Ni/NiOx substrate shows chiral‐induced spin selectivity (CISS) magnetoresistance of 50%–80%. This thermally and chemically robust functional stack shows the way towards practical spintronic devices based on the CISS effect.
Abin Nas Nalakath, Christian Pfeiffer, Anu Gupta, Franziska Schölzel, Michael Zharnikov, Georgeta Salvan, Ron Naaman, Marc Tornow, Peer Kirsch   +8 more
wiley   +1 more source

Molecular biology of frozen shoulder-induced limitation of shoulder joint movements

Journal of Research in Medical Sciences, 2017
Frozen shoulder is a chronic condition characterized by pain in the shoulder and restriction of movements in all directions. Some patients are left with long-term limitation of shoulder joint activity with various severities, which results in reduced ...
Jiaming Cui, Wei Lu, Yong He, Luoyong Jiang, Kuokuo Li, Weimin Zhu, Daping Wang   +6 more
doaj   +1 more source

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

Advanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu, Zhenwen Zhao, Yangjie Wang, Zhigang Liu, Zhijie Liu, Xiaoling Li, Zhichen Mao, Lu Xu, Gan Lin, Gang Liu, Hongjuan Ma   +10 more
wiley   +1 more source

Kresling Origami‐Based Metamaterial Robot for Dynamic Electromagnetic Control

Advanced Science, EarlyView.
A reconfigurable metamaterial system integrates deformable origami units with high‐permittivity ceramic plates. Pneumatic switching between structural states alters local resonance conditions, enabling dynamic radar stealth and adaptive microwave reflection for mobile communication.
Xinxi Zeng, Long Zhou, Shaojie Xi, Yixuan Gao, Desheng Pan, Chaoyang Sun, Haoxin Sun, Xian Wang, Lingyun Qian, Peipei Li, Pengfei Zhu, Bo Li, Jiang Luo, Ji Zhou   +13 more
wiley   +1 more source