Results 41 to 50 of about 3,413,959 (306)

Normas ocupacionais do benzeno: uma abordagem sobre o risco e exposição nos postos de revenda de combustíveis

open access: yesRevista Brasileira de Saúde Ocupacional
Resumo Introdução: trabalhadores estão sujeitos a riscos decorrentes da exposição ambiental e ocupacional ao benzeno, situação ainda mais crítica quando associada a fatores como desigualdade social, múltipla exposição, suscetibilidade individual ...
Michele Mendes   +11 more
doaj   +1 more source

Appraisal of levels and patterns of occupational exposure to 1,3-butadiene

open access: yesScandinavian Journal of Work, Environment & Health, 2017
OBJECTIVES: 1,3-butadiene is classified as carcinogenic to human by inhalation and the association with leukemia has been observed in several epidemiological studies.
Alberto Scarselli   +3 more
doaj   +1 more source

Rules and recent trends for setting health-based occupational exposure limits for chemicals

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2015
The working environment is the special case of the non-natural environment created by man in which the increased production activity brings about the concentration of stimulators particularly aggressive to the human organism, such as chemical hazards ...
Jolanta Skowroń, Sławomir Czerczak
doaj   +1 more source

Occupational exposure to crystalline silica [PDF]

open access: yes
"Recommendations are made for standards for occupational exposure to crystalline silica, based on a review of the literature regarding the health effects of exposure.

core   +1 more source

White Matter Microstructural Abnormalities in Neonatal Onset Genetic Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Recent evidence indicates that epilepsy is associated with abnormal white matter. If seizures alter white matter, then the impact upon network function, epileptogenesis, and cognition could be pronounced in neonates undergoing rapid developmental myelination. Neonates with epilepsy due to nonstructural genetic causes provide a unique
Amanda G. Sandoval Karamian   +8 more
wiley   +1 more source

Occupational exposure to vinyl halides [PDF]

open access: yes
"An exposure standard is proposed for the vinyl halides and evidence gathered to support the standard is reviewed. It is proposed that employee exposure to vinyl halides in the workplace be controlled by adherence to the provisions for vinyl-chloride ...

core   +1 more source

Occupational noise level emitted by self-propelled harvesters during mechanized coffee harvesting

open access: yesCiência Rural, 2022
: This study evaluated the level of occupational noise emitted by automotive harvesters during coffee harvest. For the evaluations, three self-propelled harvesters were used: Case-IH® model Coffee Express 200, with cabin; Korvan® model 9200, without ...
Kleber Moreira Martins   +4 more
doaj   +1 more source

Mucocutaneous Disease Activity and Damage Accrual in Systemic Lupus Erythematosus: Analyses From the Asia‐Pacific Lupus Collaboration Longitudinal Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective This research article aims to describe the prevalence, associations, and health‐related quality of life (HRQoL) impact of mucocutaneous features of systemic lupus erythematosus (SLE). Methods Data from the Asia‐Pacific Lupus Collaboration cohort were analyzed (2013–2021).
Amanda M. Saracino   +42 more
wiley   +1 more source

Progress and recommendations of developing occupational exposure limits for noise–A systematic review

open access: yesHeliyon
Objective: Noise exposure limit is one of the critical measures to prevent noise-induced hearing loss (NIHL). This review aimed to review the progress and recommendations for developing occupational exposure limits (OELs) for workplace noise.
Anke Zeng   +5 more
doaj   +1 more source

Feasibility of a cohort study on health risks caused by occupational exposure to radiofrequency electromagnetic fields [PDF]

open access: yes, 2009
Breckenkamp J, Berg-Beckhoff G, Muenster E, et al. Feasibility of a cohort study on health risks caused by occupational exposure to radiofrequency electromagnetic fields. Environmental Health. 2009;8(1):23.Background: The aim of this study was to examine
Blettner, Maria   +23 more
core   +2 more sources

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