Comparative analysis on the range of joint motion of single joint motion and compound joint motion in the elderly

2019 ◽  
Vol 36 (2) ◽  
pp. 309-316
Author(s):  
Woo-Ram Yoon ◽  
Hee-Sung Lim
Keyword(s):  
Comparative Analysis ◽  
The Elderly ◽  
Joint Motion

scholarly journals Social Assistance in the Conditions of Population Aging: Comparative Analysis of Domestic and Foreign Experience

2021 ◽  
Vol 20 (3) ◽  
pp. 165-172
Author(s):  
Mikhail V. Firsov, ◽  
◽  
Margarita V. Vdovina ◽  
Keyword(s):  
Twentieth Century ◽  
Comparative Analysis ◽  
Chronic Diseases ◽  
Social Services ◽  
Population Aging ◽  
Social Assistance ◽  
The Elderly ◽  
Support Provision ◽  
Homes For The Elderly ◽  
Demographic Aging

Since the second half of the twentieth century, humanity has increasingly begun to face the contradictory consequences of population aging. In our country, various practices of social assistance to aging citizens have also begun to expand, primarily related to their medical, social and material support, provision of social services at home, which were an alternative to living and servicing in homes for the elderly and disabled. It was during these years that the system of social assistance to the older generation (first of all, the lonely, those with chronic diseases and those in need of outside help), which is currently functioning, was laid. However, the domestic model was quite different from the foreign ones. Nevertheless, it made it possible to support various groups of people of late age and to develop certain socio-political approaches in the context of demographic aging.

scholarly journals A Comparative Analysis on Residents’ Reservation Willingness for Bus Service Based on Option Price

2019 ◽  
Vol 11 (1) ◽  
pp. 260 ◽  
Author(s):  
Xun Zheng ◽  
Tomio Miwa
Keyword(s):  
Comparative Analysis ◽  
Local Governments ◽  
Population Decline ◽  
Age Groups ◽  
Option Price ◽  
The Elderly ◽  
Developed Countries ◽  
City Size ◽  
Bus Service ◽  
Bus Services

Population decline is a pressing issue facing Japan and other developed countries. Local governments in Japan are seeking solutions to insure they meet the daily travel demands of the elderly. Although subsidy for local bus companies is a highly practical policy, a careful investigation to determine its reasonable level is required. This paper investigates the option price of local bus services, that is, the willingness of residents to pay to maintain the services and attempts to gain insights on a reasonable level of subsidy for local bus companies. A comparative analysis among age groups and different city size groups was made. The result showed that elderly residents show a higher option price value than younger and middle-age residents.

scholarly journals Acute myocardial infarction in elderly patients: comparative analysis of the predictors of mortality. The elderly versus the young

2002 ◽  
Vol 79 (4) ◽  
pp. 369-374 ◽  
Author(s):  
Marisa F. Leal ◽  
Newton Fernando Stadler de Souza Filho ◽  
Hermínio Haggi Filho ◽  
Estela Regina Klosoviski ◽  
Eva Cantalejo Munhoz
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Comparative Analysis ◽  
Elderly Patients ◽  
The Elderly ◽  
Predictors Of Mortality

Gravitational towing of asteroids by spacecrafts with a solar sail as a propulsion system

2020 ◽  
Author(s):  
R.M. Poluektov ◽  
M.V. Skrob
Keyword(s):  
Comparative Analysis ◽  
Solar Sail ◽  
Propulsion System ◽  
Joint Motion ◽  
Jet Engines ◽  
Low Thrust ◽  
Design Features ◽  
Long Period ◽  
The Impact

The paper considers the possibility of changing the orbit of potentially dangerous aste-roids using a gravity tractor. The concept of using spacecrafts equipped with a solar sail for gravitational towing is described. The analysis of this type spacecraft effectiveness is carried out on the example of changing the orbit of the Apophis asteroid. Software and mathematical support for modeling the joint motion of the asteroid-spacecraft system has been developed. The model was used to assess the impact of spacecraft with design features on the asteroid’s orbit over a long period of time. Several variants of the spacecraft configuration with different weight and sail design are considered. A comparative analysis of the results of using solar sail vehicles with similar vehicles using low-thrust jet engines is carried out.

scholarly journals Comparative Analysis on Gait Patterns of the Elderly and the Young Regarding to Foot Pressure

2011 ◽  
Vol 21 (1) ◽  
pp. 67-75 ◽  
Author(s):  
Kyung-Deuk Lee ◽  
Dae-Woong Kim ◽  
Jung-Hyeon Yoo ◽  
Kyung-Hun Kim ◽  
Tae-Yong Lee ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
The Elderly ◽  
Foot Pressure ◽  
Gait Patterns
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