Results 111 to 120 of about 2,571,043 (408)

Quadriceps arthrogenic muscle inhibition: the effects of experimental knee joint effusion on motor cortex excitability

open access: yesArthritis Research & Therapy, 2014
IntroductionMarked weakness of the quadriceps muscles is typically observed following injury, surgery or pathology affecting the knee joint. This is partly due to ongoing neural inhibition that prevents the central nervous system from fully activating ...
D. Rice, P. McNair, G. Lewis, N. Dalbeth
semanticscholar   +1 more source

Cat‐Vibrissa‐Inspired Biomass Fiber Aerogels for Flexible and Highly Sensitive Sensors in Monitoring Human Sport

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by cat vibrissae, biomimetic biomass PHFs/SA aerogels (BFAs) are developed via precursor‐assisted in situ polymerization and freeze‐synergistic assembly. These ultralight, porous pressure sensors exhibit high sensitivity and excellent durability, enabling pulse detection, handwriting recognition, Morse code transmission, and notably real‐time ...
Dandan Xie   +6 more
wiley   +1 more source

Investigation of GPM6B as a novel therapeutic target in Osteoarthritis

open access: yesArthritis Research & Therapy
Background Osteoarthritis (OA) is the most common motor system disease in older people, characterized by a high incidence and significant social and economic burden.
Chongyang Feng   +6 more
doaj   +1 more source

Aspiration and Injection of the Knee Joint: Approach Portal

open access: yesKnee Surgery and Related Research, 2014
Aspiration and injection of the knee joint is a commonly performed medical procedure. Injection of corticosteroid for the treatment of osteoarthritis is the most common reason for knee joint injection, and is performed as an office procedure.
R. Douglas
semanticscholar   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Excision of the Knee-joint [PDF]

open access: yesThe American Journal of the Medical Sciences
n ...
openaire   +3 more sources

Osteosarcoma of the Knee-Joint [PDF]

open access: yesThe Boston Medical and Surgical Journal, 1908
n ...
Abbott, Edville Gerhardt   +1 more
openaire   +3 more sources

Muscle activity of the stance knee in elite race walkers [PDF]

open access: yes, 2011
The purpose of this study was to compare knee muscle activity in race walkers with different knee extension patterns. Three international athletes walked over two force plates recording at 1000 Hz.
Bissas, A, Drake, A, Hanley, B
core   +1 more source

LipoGels: Robust Self‐Lubricating Physically Cross‐Linked Alginate Hydrogels Embedded with Liposomes

open access: yesAdvanced Functional Materials, EarlyView.
Physically cross‐linked alginate hydrogels embedded with 1,2‐dipalmitoyl‐sn‐glycero‐3‐phosphocholine liposomes (LipoGels) are prepared under optimized conditions to avoid shrinkage and achieve structural uniformity. LipoGels demonstrate robust mechanical strength (Young's modulus ≈1 MPa), excellent lubrication (friction coefficient ≈0.021), and ...
Tao Ma   +4 more
wiley   +1 more source

Multifunctional, Flexible and Interactive PVDF Fibers with Tunable Conductivity via CNT Coatings for Sensing and Smart Textile Applications

open access: yesAdvanced Functional Materials, EarlyView.
A two‐step fabrication strategy combines electrospinning with electrophoretic deposition of carbon nanotubes to produce conductive, porous PVDF fiber mats. These flexible composites serve as multifunctional sensors, capable of detecting pressure, motion, respiration, and temperature.
Michał Kopacz   +7 more
wiley   +1 more source

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