Results 101 to 110 of about 68,401 (348)

Surgical management of chronic temporomandibular joint dislocations

open access: yesIndian Journal of Dental Research, 2018
Introduction: Temporomandibular joint dislocation is described as the movement of mandibular condyle out of the fossa beyond its anatomical and functional boundaries causing pain and discomfort.
S M Balaji, Preetha Balaji
doaj   +1 more source

Biodegradable Implantable Electronics with Wireless Technology for Real‐Time Clinical Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
The article explores how bioresorbable implantable electronics merge wireless communication and power delivery with biodegradable materials to enable real‐time clinical applications. It highlights advances in materials, system design, and medical uses across neural, cardiovascular, digestive, immune, and drug‐delivery systems.
Myeongki Cho   +4 more
wiley   +1 more source

Revision Acromioclavicular-Coracoclavicular Reconstruction: Use of Precontoured Button and 2 Allografts

open access: yesArthroscopy Techniques, 2017
Injuries to the acromioclavicular (AC) joint are common, particularly in the young and active population. Approximately 9% of all shoulder girdle injuries involve the AC joint, and AC joint dislocations represent approximately 8% of all joint ...
Daniel B. Haber, M.D.   +5 more
doaj   +1 more source

Transformative Bioactive Wear Resistant Ti3Au:N and Ti3Au:O Coatings for Medical Implants and Devices

open access: yesAdvanced Healthcare Materials, EarlyView.
Coatings of titanium‐gold are grown in nitrogen and oxygen environments via magnetron sputtering to simultaneously enhance their biotribological and antibacterial properties. The coatings are highly crystalline with superhard scratch‐resistant surfaces and wear rates 20 times lower than the bare Ti‐6Al‐4V substrate.
Cecil Cherian Lukose   +11 more
wiley   +1 more source

Surface flaws control strain localization in the deformation of Cu$\vert$Au nanolaminates

open access: yes, 2019
We carried out matched experiments and molecular dynamics simulations of the compression of nanopillars prepared from Cu$\vert$Au nanolaminates with 25 nm layer thickness.
Gola, Adrien   +3 more
core   +1 more source

Gentamicin‐Loaded Carbonate Apatite with Dual Antibacterial and Osteogenic Functions for Combating Surgical Site Infections

open access: yesAdvanced Healthcare Materials, EarlyView.
A bone substitute with gentamicin physically precipitated onto the surface of carbonate apatite exhibits prompt drug release, high bactericidal activity, and osteogenic capacity. Efficient antibacterial activity mitigates early postoperative neutrophil accumulation, the status of which may serve as a potential parameter for evaluating the antibacterial
Linghao Xiao   +6 more
wiley   +1 more source

Advancing from MOFs and COFs to Functional Macroscopic Porous Constructs

open access: yesAdvanced Materials, EarlyView.
This review study investigates the recent progress and methodologies for manufacturing metal–organic framework (MOF) or covalent–organic framework (COF)‐based 3D structured macroscopic porous constructs with high structural integrity, providing the possibility to control their porosity across dimensions.
Seyyed Alireza Hashemi   +8 more
wiley   +1 more source

بررسی در رفتگی سر Radius، اپیدمیولوژی و عوامل مؤثر بر درمان و در رفتگی مجدد

open access: yesمجله دانشکده پزشکی اصفهان, 2018
مقدمه: مطالعه‌ی حاضر، با هدف همه‌گیرشناسی و بررسی علل مؤثر بر درمان و در رفتگی مجدد سر Radius در کودکان انجام گردید. روش‌ها: در یک مطالعه‌ی توصیفی- تحلیلی آینده‌نگر، تمامی کودکان زیر 7 سال مراجعه کننده به بخش اورژانس در سال‌های 95-1394 که با علایم و ...
Shiva Samsamshariat, Farhad Heydari
doaj   +1 more source

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