Results 51 to 60 of about 3,282,202 (431)

Physicochemical characterization and genotoxicity of the broad class of carbon nanotubes and nanofibers used or produced in U.S. facilities

open access: yesParticle and Fibre Toxicology, 2020
Background Carbon nanotubes and nanofibers (CNT/F) have known toxicity but simultaneous comparative studies of the broad material class, especially those with a larger diameter, with computational analyses linking toxicity to their fundamental material ...
Kelly Fraser   +22 more
doaj   +1 more source

Genetics and occupational health and safety [PDF]

open access: yesOccupational and Environmental Medicine, 2007
A recent study in China concluded that the incidences of neurasthenia and of ultrasonographic abnormalities in the livers of vinyl chloride‐exposed workers increased with increasing cumulative exposure dose.1 This is an important finding, especially as the exposure to vinyl chloride studied was below the current Chinese permissible occupational limit ...
openaire   +3 more sources

Time Series Analysis Applied to Notifications of Work Accidents [PDF]

open access: yesarXiv, 2023
Time series analysis applied to occupational accident reports is a powerful tool for understanding the evolution of occupational accidents over time. It provides valuable information to make informed decisions. In this study, data from reports of work accidents collected from the MINISTRY OF LABOR AND EMPLOYMENT PROMOTION.
arxiv  

Analyzing the Impact of Covid-19 Control Policies on Campus Occupancy and Mobility via Passive WiFi Sensing [PDF]

open access: yes, 2020
Mobile sensing has played a key role in providing digital solutions to aid with COVID-19 containment policies. These solutions include, among other efforts, enforcing social distancing and monitoring crowd movements in indoor spaces. However, such solutions may not be effective without mass adoption.
arxiv   +1 more source

Altruism in death: Attitudes to body and organ donation in Australian students

open access: yesAnatomical Sciences Education, Volume 16, Issue 1, Page 27-46, January/February 2023., 2023
Abstract Health education, research, and training rely on the altruistic act of body donation for the supply of cadavers. Organ transplantation and research rely on donated organs. Supply of both is limited, with further restrictions in Australia due to requirements for a next‐of‐kin agreement to donation, irrespective of the deceased's pre‐death ...
Rebekah A. Jenkin   +2 more
wiley   +1 more source

Pulmonary dust foci as rat pneumoconiosis lesion induced by titanium dioxide nanoparticles in 13-week inhalation study

open access: yesParticle and Fibre Toxicology, 2022
Background Most toxicological studies on titanium dioxide (TiO2) particles to date have concentrated on carcinogenicity and acute toxicity, with few studies focusing of pneumoconiosis, which is a variety of airspace and interstitial lung diseases caused ...
Shotaro Yamano   +13 more
doaj   +1 more source

Occupational safety and health status and protection strategies of workers in new business forms

open access: yes环境与职业医学, 2023
The new business forms are the new patterns of the job market extended by the use of mobile internet, big data, cloud computing, and other information technologies in the context of a new round of information technology development.
Yuxuan LIU   +4 more
doaj   +1 more source

Occupational Retirement and Pension Reform: The Roles of Physical and Cognitive Health [PDF]

open access: yesarXiv, 2023
Despite increasing cognitive demands of jobs, knowledge about the role of health in retirement has centered on its physical dimensions. This paper estimates a dynamic programming model of retirement that incorporates multiple health dimensions, allowing differential effects on labor supply across occupations.
arxiv  

Effectiveness of joint health and safety units in occupational safety and health services: a field study and a scale

open access: yesMedycyna Pracy
Background To protect employees against the hazards they may be exposed to during work, employers must provide preventive occupational safety and health (OSH) in international and national legislation.
Sule Sezgin   +3 more
doaj   +1 more source

Prevalence and Risk Factors of Work-Related Upper Extremity Disorders among University Teaching Staff in Ethiopia, 2021: An Institution-Based Cross-Sectional Study

open access: yesPain Research and Management, 2022
Background. Work-related upper extremity disorders (WRUEDs) are aches, pains, tension, and discomfort in the neck, shoulders, arms, wrists, hands, and fingers.
Amensisa Hailu Tesfaye   +3 more
doaj   +1 more source

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