منابع مشابه
Balance control contributors - the relationships between leg strength and balance control ability in seniors.
The paper presents a study on leg strength as a balance control ability contributor. 9 seniors with the average age of 69.8 years participated in the experimental study. A psychomotor efficiency timer and a standard stabilograph were used in the study. The timer consisted of a computer, a controller and an arm and leg strength measurement station. The subjects performed stepping up movements wi...
متن کاملNovice lifters exhibit a more kyphotic lifting posture than experienced lifters in straight-leg lifting.
As torso flexion and repetitive lifting are known risk factors for low back pain and injury, it is important to investigate lifting techniques that might reduce injury during repetitive lifting. By normalizing lumbar posture to a subject's range of motion (ROM), as a function of torso flexion, this research examined when subjects approached their range of motion limits during dynamic lifting ta...
متن کاملIsokinetic Leg Strength and Power in Elite Handball Players
Isokinetic strength evaluation of the knee flexion and extension in concentric mode of contraction is an important part of the comprehensive evaluation of athletes. The aims of this study were to evaluate the isokinetic knee peak torque in both the extension and flexion movement in the dominant and non-dominant leg, and the relationship with jumping performance. Twelve elite male handball playe...
متن کاملLeg Strength Comparison between Younger and Middle-age Adults.
Although a risk of occupational musculoskeletal diseases has been identified with age-related strength degradation, strength measures from working group are somewhat sparse. This is especially true for the lower extremity strength measures in dynamic conditions (i.e., isokinetic). The objective of this study was to quantify the lower extremity muscle strength characteristics of three age groups...
متن کاملOn lifting of biadjoints and lax algebras
Given a pseudomonad $mathcal{T} $ on a $2$-category $mathfrak{B} $, if a right biadjoint $mathfrak{A}tomathfrak{B} $ has a lifting to the pseudoalgebras $mathfrak{A}tomathsf{Ps}textrm{-}mathcal{T}textrm{-}mathsf{Alg} $ then this lifting is also right biadjoint provided that $mathfrak{A} $ has codescent objects. In this paper, we give general results on lifting of biadjoints. As a consequence, ...
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ژورنال
عنوان ژورنال: Journal of Orthopaedic & Sports Physical Therapy
سال: 1991
ISSN: 0190-6011,1938-1344
DOI: 10.2519/jospt.1991.14.1.24