Results 121 to 130 of about 100,878 (312)

Comparison of electrical activity of lateral and medial stabilizers of the patella and further diagnostically relevant risk factors in athletes with and without patellofemoral pain and in a Tai Chi group [PDF]

open access: yes, 2010
Khoshraftar Yazdi N. Comparison of electrical activity of lateral and medial stabilizers of the patella and further diagnostically relevant risk factors in athletes with and without patellofemoral pain and in a Tai Chi group.
Khoshraftar Yazdi, Nahid
core   +1 more source

In Situ Profiling of Nanoscale Strains Uncovers Mechano‐Architectural Predictors of Aging and Osteoarthritis Emergence

open access: yesAdvanced Science, EarlyView.
In situ mechanical loading of osteoarthritis‐prone murine knee joints reveals that spatial alterations in subchondral plate microarchitecture precede cartilage loss and promote a shift from coordinated epiphyseal strain dissipation in healthy joints to focal subchondral strain concentration in osteoarthritis‐prone joints.
Aikta Sharma   +10 more
wiley   +1 more source

Endothelial YAP Signaling Promotes Blood‐Spinal Cord Barrier Repair in Mice After Spinal Cord Injury

open access: yesAdvanced Science, EarlyView.
Endothelial YAP is required for blood‐spinal cord barrier repair after spinal cord injury. YAP‐dependent vascular repair is associated with ANGPT1/PI3K/AKT signaling in vivo and may involve endothelial‐pericyte paracrine interactions. By supporting vascular remodeling, tight junction restoration, restored pericyte coverage, and astrocyte‐vascular ...
Jiawei Wang   +14 more
wiley   +1 more source

Liquid Metals in Radio Frequency Applications: A Review of Physics, Manufacturing, and Emerging Technologies

open access: yesAdvanced Electronic Materials, EarlyView.
This paper reviews the physics of liquid metals in RF devices, including the influence of mechanical strain on resonance as well as fabrication methods and strategies for designing tunable and strain‐tolerant inductors, capacitors, and antennas.
Md Saifur Rahman, William J. Scheideler
wiley   +1 more source

Nonoperative management of knee cartilage injuries—an international Delphi consensus statement

open access: yesJournal of Cartilage & Joint Preservation
Introduction: Articular cartilage injuries of the knee are a complex and challenging clinical pathology. Objectives: The purpose of this study was to establish consensus statements via a Delphi process on the nonoperative management of knee cartilage ...
Jacob S. Torrey   +11 more
doaj   +1 more source

Long term prognosis of intraarticular knee injuries [PDF]

open access: yes, 1999
Intraarticular knee injuries, still are a challenge for proper treatment in Sports Medicine today .The increasing life expectancy as well as the patient expectation to maintain a sufficiant physical activity up to high ages gives the topic an increasing ...
Lohmander, Stefan,, Maletius, Wolfgang,
core  

From Flexible to Conformable Pressure Sensors: Mechanisms, Materials, and Biomedical Applications

open access: yesAdvanced Electronic Materials, EarlyView.
This review highlights recent progress, challenges and future opportunities in pressure sensing for advanced biomedical applications. We summarize key transduction mechanisms and emerging material strategies, discuss representative wearable and implantable applications for continuous physiological monitoring and provide a focused perspective on barrier
Rishabh B. Mishra   +2 more
wiley   +1 more source

Evaluation of Clinical Findings in Comparison with Arthroscopy for Diagnosis of Subacute Intraarticular Knee Lesions

open access: yesپزشکی بالینی ابن سینا, 2011
Introduction & Objective: Rapidly progressing medical technology sometimes obscures the importance of physical examination. This study was designed to assess the value of clinical examination in the diagnosis of ligamentous and meniscal knee injuries in ...
Hasan Keihanshokoh   +4 more
doaj  

Microfractures, autologous matrix-induced chondrogenesis, osteochondral autograft transplantation and autologous chondrocyte implantation for knee chondral defects: a systematic review and network meta-analysis of randomized controlled trials

open access: yesEFORT Open Reviews
Purpose: Despite the publication of several randomized controlled trials (RCTs), it is not clear which technique for the treatment of focal chondral and osteochondral defects of the knee grants the best clinical outcome.
Silvia Valisena   +6 more
doaj   +1 more source

Factors affecting outcome after autologous chondrocyte implantation for the treatment of osteochondral defects of the knee [PDF]

open access: yes, 2015
Some studies on autologous chondrocyte implantation (ACI) have demonstrated little benefit over other techniques and few have demonstrated a lasting benefit.
Jaiswal, PK
core  

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