Results 231 to 240 of about 3,282,202 (431)

Mercaptans in malodorants break disulfide bridges in human serum albumin and form adducts suitable as biomarkers of exposure in vitro

open access: yesDrug Testing and Analysis, EarlyView.
Disulfide adducts of mercaptans with cysteine residues in human serum albumin were detected as tripeptides and dipeptides after proteolysis with proteinase K. All peptide adducts were detected simultaneously with a mass spectrometry‐based method working in the scheduled multiple reaction monitoring (sMRM) mode.
Paula Helena Sieber   +3 more
wiley   +1 more source

Toward a harmonized methodology to analyze field side effects of two pesticide products on earthworms at the EU level

open access: yesIntegrated Environmental Assessment and Management, Volume 19, Issue 1, Page 254-271, January 2023., 2023
Abstract Before plant protection product (PPP) marketing authorization, a risk assessment for nontarget soil organisms (e.g., earthworms) is required as part of Regulation (EC) No. 1107/2009. Following a stepwise approach, higher tier earthworm field studies are needed if they cannot demonstrate low long‐term risk based on laboratory studies.
Franck Brulle   +8 more
wiley   +1 more source

Erratum to: The current condition of the workers’ general health examination in South Korea: a retrospective study

open access: yesAnnals of Occupational and Environmental Medicine, 2017
Young Joong Kang   +5 more
doaj   +1 more source

Safety and health among hotel cleaners [PDF]

open access: yes
"The National Occupational Research Agenda (NORA) is a partnership program to promote innovative research and improve workplace practices. Unveiled in 1996, NORA is a framework for guiding occupational safety and health research and interventions ...
National Institute for Occupational Safety and Health
core  

Determination of Hormonal Growth Promotants in Beef Using Liquid Chromatography–Tandem Mass Spectrometry

open access: yesDrug Testing and Analysis, EarlyView.
An LC–MS/MS method was developed and validated to detect 12 synthetic or endogenous hormonal growth promotants commonly utilized in the livestock industry in the United States at low pg/mg concentrations. ABSTRACT Hormonal growth promotants (HGPs) are a class of pharmaceutical agents commonly administered to cattle in the United States to improve ...
Mary Mosburg   +7 more
wiley   +1 more source

Exposures to pesticides and risk of cancer: Evaluation of recent epidemiological evidence in humans and paths forward

open access: yesInternational Journal of Cancer, Volume 152, Issue 5, Page 879-912, 1 March 2023., 2023
Abstract Knowledge of the role in cancer etiology of environmental exposures as pesticides is a prerequisite for primary prevention. We review 63 epidemiological studies on exposure to pesticides and cancer risk in humans published from 2017 to 2021, with emphasis on new findings, methodological approaches, and gaps in the existing literature.
Haleigh Cavalier   +2 more
wiley   +1 more source

BTS: Building Timeseries Dataset: Empowering Large-Scale Building Analytics [PDF]

open access: yesarXiv
Buildings play a crucial role in human well-being, influencing occupant comfort, health, and safety. Additionally, they contribute significantly to global energy consumption, accounting for one-third of total energy usage, and carbon emissions. Optimizing building performance presents a vital opportunity to combat climate change and promote human ...
arxiv  

Worker deaths by electrocution: a summary of NIOSH surveillance and investigative findings [PDF]

open access: yes
"To identify and describe trends in traumatic occupational fatalities due to contact with electrical energy, review recommended prevention strategies, and describe the approach of the National Institute for Occupational Safety and Health (NIOSH) to ...
National Institute for Occupational Safety and Health
core  

Workplace Drug Testing—Prevalence of Positive Test Results, Most Common Substances, and Importance of Medical Review

open access: yesDrug Testing and Analysis, EarlyView.
Among 23,900 urine and oral fluid drug tests from Swedish workplaces, 4.6% tested positive for controlled substances. Cannabis, amphetamine, cocaine and benzodiazepines were most common. Many samples containing opiates, amphetamine or benzodiazepines were MRO verified as being due to medical prescriptions, while cannabis or cocaine were almost entirely
Anders Helander, Fredrik Sparring
wiley   +1 more source

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