Results 1 to 10 of about 163,929 (181)

Geometric Algebras and Extensors [PDF]

open access: yesInternational Journal of Geometric Methods in Modern Physics, 2007
This is the first paper in a series (of four) designed to show how to use geometric algebras of multivectors and extensors to a novel presentation of some topics of differential geometry which are important for a deeper understanding of geometrical ...
A. M. MOYA   +5 more
core   +5 more sources

Effects of an Intervention Program on Lumber Muscle Function in Non-Specific Chronic Low Back Pain [PDF]

open access: yes운동과학, 2023
PURPOSE This study compared the effects of different intervention programs of resistance exercise, stretching, and physical therapy in middle-aged women with nonspecific chronic low back pain.
동진 김, 승택 임, 지훈 조
doaj   +1 more source

Extensor-coding [PDF]

open access: yesProceedings of the 50th Annual ACM SIGACT Symposium on Theory of Computing, 2018
To appear at STOC 2018: Symposium on Theory of Computing, June 23-27, 2018, Los Angeles, CA ...
Brand, Cornelius   +2 more
openaire   +4 more sources

Extensor mechanism ruptures

open access: yesEFORT Open Reviews, 2022
Native patellar tendon injuries are seen in younger patients compared to quadriceps tendon ruptures. Up to a third of the patients may have local (antecedent tendinopathy and cortisone injections) or systemic risk factors (obesity, diabetes, hyperparathyroidism, chronic renal failure, fluoroquinolone or statin use) of injury, these are more ...
Reha N Tandogan   +4 more
openaire   +4 more sources

MCP extensors respond faster than flexors in individuals with severe-to-moderate stroke-caused impairment: Evidence of uncoupled neural pathways

open access: yesFrontiers in Neurology, 2023
Damage in the corticospinal system following stroke produces imbalance between flexors and extensors in the upper extremity, eventually leading to flexion-favored postures.
Dongwon Kim   +6 more
doaj   +1 more source

Atraumatic Pyogenic Extensor Tenosynovitis of the Extensor Digitorum Longus [PDF]

open access: yesCureus, 2021
Pyogenic tenosynovitis occurs almost exclusively in the flexor tendons of distal extremities, more commonly in the hand/wrist than the ankle/foot. Most commonly documented in the literature of the rarer extensor pyogenic tenosynovitis are case reports in the upper extremities caused by atypical bacteria or fungi, with only two cases caused by ...
Fortier, Luc M   +2 more
openaire   +2 more sources

Reliability of a Custom Device Used to Measure Isometric Knee Flexor and Extensor Strength in Standing Position

open access: yesLife, 2023
Background: Assessing lower limb strength in the field is problematic, as the “gold standard assessment” with isokinetic strength is cumbersome, and the device is costly and not transportable and keeps the angle of the hip at around 90°.
Tommaso Minuti   +8 more
doaj   +1 more source

Novel Design and Modeling of a Soft Pneumatic Actuator Based on Antagonism Mechanism

open access: yesActuators, 2020
The soft actuator possesses the characteristics of flexibility, environmental adaptability, and human–machine interaction. Firstly, aiming to resolve the limitation of variable stiffness performance of a traditional pneumatic artificial muscle (PAM ...
Yinglong Chen   +2 more
doaj   +1 more source

THE USE OF Orbignya speciosa FLOUR IN PLYWOOD ADHESIVE MIX

open access: yesCiência Florestal, 2014
http://dx.doi.org/10.5902/1980509813340The aim of this study was to evaluate the effect of the addition of babaçu flour on urea-formaldehyde adhesive properties and compare it to the adhesives produced with wheat flour, which is the extender usually used
Vanessa Coelho Almeida   +3 more
doaj   +1 more source

Bilateral Digital Extensor Hypoplasia Correction: A Case Report and Systematic Review

open access: yesArchives of Plastic Surgery, 2023
Digital extensor hypoplasia (DEH) is a rare malformation that presents with loss of active finger extension at the metacarpophalangeal (MCP) joints. Descriptions of optimal treatment and outcomes in this population are sparse.
Marudeen Aivaz   +7 more
doaj   +1 more source

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