[HTML][HTML] Sarcopenia: etiology, clinical consequences, intervention, and assessment

T Lang, T Streeper, P Cawthon, K Baldwin… - Osteoporosis …, 2010 - Springer
The aging process is associated with loss of muscle mass and strength and decline in
physical functioning. The term sarcopenia is primarily defined as low level of muscle mass …

The consequences of resistance training for movement control in older adults

BK Barry, RG Carson - The Journals of Gerontology Series A …, 2004 - academic.oup.com
Older adults who undertake resistance training are typically seeking to maintain or increase
their muscular strength with the goal of preserving or improving their functional capabilities …

Capturability-based analysis and control of legged locomotion, part 1: Theory and application to three simple gait models

T Koolen, T De Boer, J Rebula… - … journal of robotics …, 2012 - journals.sagepub.com
This two-part paper discusses the analysis and control of legged locomotion in terms of N-
step capturability: the ability of a legged system to come to a stop without falling by taking N …

Push-off reactions in recovery after tripping discriminate young subjects, older non-fallers and older fallers

M Pijnappels, MF Bobbert, JH van Dieën - Gait & posture, 2005 - Elsevier
Tripping is a major cause for falls, especially in the elderly. This study investigated whether
falls in the elderly can be attributed to inadequate push-off reactions by the support limb in …

Strength, power output and symmetry of leg muscles: effect of age and history of falling

MC Perry, SF Carville, ICH Smith… - European journal of …, 2007 - Springer
Risk factors for medically unexplained falls may include reduced muscle power, strength
and asymmetry in the lower limbs. Conflicting reports exist about strength and there is little …

Maximum voluntary joint torque as a function of joint angle and angular velocity: model development and application to the lower limb

DE Anderson, ML Madigan, MA Nussbaum - Journal of biomechanics, 2007 - Elsevier
Measurements of human strength can be important during analyses of physical activities.
Such measurements have often taken the form of the maximum voluntary torque at a single …

Effect of age on characteristics of forward and backward gait at preferred and accelerated walking speed

Y Laufer - The Journals of Gerontology Series A: Biological …, 2005 - academic.oup.com
Background. Backward walking is used increasingly in rehabilitation programs to promote
balance, strength, and aerobic conditioning. This study examines the effect of movement …

[PDF][PDF] Biomechanical effects of obesity on balance

H Del Porto, C Pechak, D Smith… - International Journal of …, 2012 - islandscholar.ca
ABSTRACT International Journal of Exercise Science 5 (4): 301-320, 2012. The objective of
this review was to analyze the current literature related to the effects of obesity on balance …

Age-related deficit in dynamic stability control after forward falls is affected by muscle strength and tendon stiffness

K Karamanidis, A Arampatzis, L Mademli - Journal of Electromyography and …, 2008 - Elsevier
The purpose of the work was to determine whether the age-related muscle weakness
diminishes older adults' ability to use mechanisms responsible for maintaining dynamic …

Step length variability at gait initiation in elderly fallers and non-fallers, and young adults

G Azizah Mbourou, Y Lajoie, N Teasdale - Gerontology, 2003 - karger.com
Background: Normal aging is characterized by functional changes in the sensory,
neurological and musculoskeletal systems. These changes affect several motor tasks …