Results 21 to 30 of about 407,599 (315)

Cross-sectional study of physical activity of adult population in South-Moravian area of the Czech republic

open access: yesTělesná Kultura, 2011
BACKGROUND: Physical activity (PA) was defined in a worldwide scientific community as one of the most important factors in dealing with issues of prevention and public health.
Jiří Nykodým, Josef Mitáš
doaj   +1 more source

Social facilitation between commercial broilers and Nigerian indigenous chicks and its effect on their welfare

open access: yesAgricultura Tropica et Subtropica, 2018
This study was undertaken to investigate how social facilitation between two chicken breeds could affect their welfare. Sixty chicks each of a commercial broiler (CB) and Nigerian indigenous chicken (NIC) breed were used for this study.
Iyasere Oluwaseun Serah   +4 more
doaj   +1 more source

Different Head-Sway Responses to Optic Flow in Sitting and Standing With a Head-Mounted Display

open access: yesFrontiers in Psychology, 2020
We investigated postural responses (head displacements) and self-motion perception (vection) to radial and lateral optic flows while sitting and standing by using a head-mounted display.
Kanon Fujimoto   +2 more
doaj   +1 more source

Center of mass estimation of upper body in sitting posture using force platforms

open access: yesNihon Kikai Gakkai ronbunshu, 2023
Perturbations in sitting posture, represented by the center of mass (COM) of the upper body, provide critical information for analyzing balance control. While the COM is generally measured by an optical motion capture system, it is not practical.
Hiroto MURAKAMI, Motomichi SONOBE
doaj   +1 more source

Towards Smart Work Clothing for Automatic Risk Assessment of Physical Workload

open access: yesIEEE Access, 2018
Work-related musculoskeletal and cardiovascular disorders are still prevalent in today's working population. Nowadays, risk assessments are usually performed via self-reports or observations, which have relatively low reliability. Technology developments
Liyun Yang   +7 more
doaj   +1 more source

Who Is Seated On His Lap? Sitting On a Man's Lap in The Ancient Egyptian Scenes And Statuary [PDF]

open access: yesInternational Journal of Tourism and Hospitality Management, 2020
According to the Oxford dictionary the lap is defined as the flat area between the waist and the knees of a seated individual and used to hold a child or anything else.
Walaa Abdelhakim
doaj   +1 more source

A cluster randomized controlled trial to reduce office workers’ sitting time: effect on productivity outcomes

open access: yesScandinavian Journal of Work, Environment & Health, 2019
OBJECTIVE: This study aimed to evaluate the impact of the Stand Up Victoria intervention – a multicomponent workplace intervention that successfully reduced workplace sitting – on productivity in the short- and longer-term. METHODS: Desk-based workers [5–
James E Peterman   +8 more
doaj   +1 more source

Correlates of sitting time in working age Australian women: Who should be targeted with interventions to decrease sitting time? [PDF]

open access: yes, 2012
Background: While there is emerging evidence that sedentary behavior is negatively associated with health risk, research on the correlates of sitting time in adults is scarce.
van Uffelen, Jannique G. Z.   +6 more
core   +1 more source

Using the Behavior Change Wheel to Understand University Students' Prolonged Sitting Time and Identify Potential Intervention Strategies [PDF]

open access: yes, 2021
Background: Several national public health guidelines recommend individuals to minimize time spent in prolonged, continuous periods of sitting. Developing effective interventions to break up sitting, however, requires in-depth understanding of the ...
Biddle, Stuart J.H.   +9 more
core   +1 more source

Device-assessed total and prolonged sitting time: associations with anxiety, depression, and health-related quality of life in adults [PDF]

open access: yes, 2021
Objective: Assessment of sitting has been challenging and nuances in the length of sitting are often missed. Methods: The present study assessed total, short and prolonged sitting time, and number of breaks from sitting, and their association with ...
J Henson (7708133)   +13 more
core   +1 more source

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