Results 31 to 40 of about 3,005,050 (313)

Occupational exposure in MRI [PDF]

open access: yesThe British Journal of Radiology, 2012
This article reviews occupational exposure in clinical MRI; it specifically considers units of exposure, basic physical interactions, health effects, guideline limits, dosimetry, results of exposure surveys, calculation of induced fields and the status of the European Physical Agents Directive.
openaire   +3 more sources

A systematic review of the health impacts of occupational exposure to wildland fires.

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2019
The aim of the paper is to summarize the evidence of health impacts of occupational exposure to wildland fires. The authors searched 3 databases for relevant articles and screened the results.
E. Groot   +3 more
semanticscholar   +1 more source

Fullerenes: Characteristics of the substance, biological effects and occupational exposure levels

open access: yesMedycyna Pracy, 2016
Fullerenes are molecules composed of an even number of carbon atoms of a spherical or an ellipsoidal, closed spatial structure. The most common fullerene is the C60 molecule with a spherical structure – a truncated icosahedron, compared to a football ...
Anna Maria Świdwińska-Gajewska   +1 more
doaj   +1 more source

Occupational exposure to graphene based nanomaterials: risk assessment.

open access: yesNanoscale, 2018
Graphene-based materials (GBMs) are a family of novel materials including graphene, few layer graphene (FLG), graphene oxide (GO), reduced graphene oxide (rGO) and graphene nanoplatelets (GNP).
M. Pelin, S. Sosa, M. Prato, A. Tubaro
semanticscholar   +1 more source

Biomarkers for occupational manganese exposure

open access: yesCritical Reviews in Toxicology, 2022
Long-term inhalation exposure to manganese (Mn) metal or its inorganic compounds can result in manganism or subclinical neurofunctional deficits. Studies have described affected workers in Mn dioxide mining, Mn-containing ore crushing and milling facilities, manufacturing of dry-cell batteries, Mn steel and alloy production plants, and in welders.
Nataliya A. Karyakina   +9 more
openaire   +2 more sources

Maternal and Paternal Risk Factors for Cryptorchidism and Hypospadias: A Case–Control Study in Newborn Boys [PDF]

open access: yes, 2004
Little is known on environmental risk factors for cryptorchidism and hypospadias, which are among the most frequent congenital abnormalities. The aim of our study was to identify risk factors for cryptorchidism and hypospadias, with a focus on potential ...
Alex Burdorf   +8 more
core   +2 more sources

Occupational exposure to human Mycobacterium bovis infection: A systematic review

open access: yesPLoS Neglected Tropical Diseases, 2018
Background Mycobacterium bovis (M. bovis) is the main causative agent of bovine zoonotic tuberculosis. The aim of this systematic review is to highlight the occupational exposure to bovine tuberculosis due to M. bovis.
F. Vayr   +5 more
semanticscholar   +1 more source

Exposure to nanoparticles and occupational allergy

open access: yesCurrent Opinion in Allergy & Clinical Immunology, 2022
Purpose of review To provide an update on the possible role of nanoparticles as sensitizing occupational agents and on the influence of nanoparticles-exposure on the appearance/exacerbation of occupational allergy. Recent findings Recent case reports, epidemiological studies, and ...
Di Gioacchino M.   +4 more
openaire   +2 more sources

Risk assessment, and carcinogen mutagen for workers potentially exposed in the research laboratories of “Sapienza” University of Rome for Health Surveillance [PDF]

open access: yes, 2017
The following work is meant to represent the evaluation of risk factors for the health of exposed workers, arising from the management of carcinogenic and mutagenic substances, through the use of algorithms.
Altrudo, Paola   +4 more
core   +2 more sources

Association of occupational heat exposure and colorectal cancer in the MCC-Spain study [PDF]

open access: yes, 2023
Objective Heat exposure and heat stress/strain is a concern for many workers. There is increasing interest in potential chronic health effects of occupational heat exposure, including cancer risk.
Alguacil, Juan   +17 more
core   +2 more sources

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