Results 121 to 130 of about 153,105 (301)
Advanced Healthcare Materials, EarlyView.This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi +7 more
wiley +1 more source
Catastrophic Early Failure and Fragmentation of a Modern Moderately Cross-linked Polyethylene Acetabular Liner. [PDF]
Arthroplast Today, 2023 Barakat N, Browne JA, Cui Q.
europepmc +1 more source
, 2011 For optimal processing and design of entangled polymeric materials it is important to establish a rigorous link between the detailed molecular composition of the polymer and the viscoelastic properties of the macroscopic melt.
Doi M +11 more
core +2 more sources
Aptamer‐Based Delivery Systems for VEGF and NGF Modulation in Ocular Therapies
Advanced Healthcare Materials, EarlyView.Aptamer‐based delivery systems targeting NGF and VEGF hold significant potential for precise and sustained treatment of complex diseases affecting both the anterior and posterior segments of the eye. This review critically summarizes current strategies for NGF and VEGF delivery as well as VEGF sequestration, providing a clinical perspective on how ...
Nadine Best +5 more
wiley +1 more source
Total hip replacements with metal-on-polyethylene bearings
Zdravniški Vestnik, 2009 Introduction: Polyethylene has been used as a bearing material for more than fi ft y years. It represents a golden standard in orthopaedics. Today the most important processes for manufacture of polyethylene are compression moulding and ram extrusion. As
Simon Kovač +3 more
doaj
Wear Performance of Newest Generation of Highly Cross-Linked Antioxidant Polyethylene
Foot & Ankle OrthopaedicsCategory: Ankle; Basic Sciences/Biologics Introduction/Purpose: Highly cross-linked polyethylene (HXLPE) is the most used bearing material in orthopedic joint replacement because of its reduced wear relative to standard ultra-high molecular weight ...
Oliver Schipper MD +3 more
doaj +1 more source
Failure of a Highly Cross-Linked Polyethylene Liner After Spine Fusion. [PDF]
J Am Acad Orthop Surg Glob Res Rev, 2023 Roesler K, Garvin KL.
europepmc +1 more source
Advanced Healthcare Materials, EarlyView.Adhesions’ high occurrence rates and high morbidity render them a critical challenge to be addressed. Current prevention methods, such as physical barriers, have many limitations, resulting in inconsistent safety and efficacy. This study demonstrates the potential for sprayable polymeric materials as an adhesion barrier.
Robert J. Morris III +7 more
wiley +1 more source
LubricantsTotal hip arthroplasty (THA) is a surgical procedure for patients with pain and difficulty walking due to hip osteoarthritis. In primary THA, the acetabulum and femoral head are replaced by a prosthesis where the modular femoral head and inner liner of ...
Chavarat Jarungvittayakon +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Wound closure is governed by geometry‐orientation coupling: aligned fibers speed migration along their axis but hinder perpendicular advance. In vivo diabetic wound experiments with composition‐matched fibrin, combined with an anisotropic diffusion (biased random‐walk) model, quantify this trade‐off and generate a healing landscape.
Yin‐Yuan Huang +13 more
wiley +1 more source