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Showing 241 - 260 of 83319 results
  • Evaluating Urinary Metabolic Profiles with WildlandUrbanInterface wui Fire Exposure among Male Firefighters A Comparison with Municipal Structure Fires msf
    Evaluating Urinary Metabolic Profiles with Wildland-Urban-Interface (wui) Fire Exposure among Male Firefighters: A Comparison with Municipal Structure Fires (msf)
    Liu, Tuo ;
    Furlong, Melissa A.
    2025/11/17 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Firefighters have frequent exposure to carcinogens and an increased risk of cancer. Wildland-urban interface (WUI) fires, which involve both structures and undeveloped wildland fuels, pose unique challenges to the health of firefighters. However, the extent of health risks associated with these fires remains underexplored. Objectives: T ...
    Public Domain
  • Impact of Balance and Dizziness Problems on Falls in Older Adults The Longitudinal AGESReykjavik Study
    Impact of Balance and Dizziness Problems on Falls in Older Adults: The Longitudinal AGES-Reykjavik Study
    Li, Chuan-Ming ;
    Hoffman, Howard J.
    2025/11/17 | National Institute for Occupational Safety and Health (NIOSH)
    Objective To investigate the impact of balance and dizziness problems (BDP) and other risk factors on falls in a longitudinal, population-based cohort of older adults. Methods The Age, Gene/Environment Susceptibility-Reykjavik Study (AGES-RS I) 2002-2006 examined 5764 adults aged 66-98. Five years later, 3316 surviving subjects were reexamined in A ...
    Public Domain
  • Body Mass Index Is Associated with Functional Brain Network Efficiency in Midlife World Trade Center Responders with Cognitive Impairment
    Body Mass Index Is Associated with Functional Brain Network Efficiency in Midlife World Trade Center Responders with Cognitive Impairment
    Zhang, Xinlan ;
    Huang, Chuan
    2025/11/17 | Discover Neurosci 2025 Nov; 20:22 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Higher body mass index (BMI) is associated with lowered risk of dementia in aging populations, possibly because it improves cognitive reserve in old age. Little is known about mechanisms implicated in reductions in vulnerability and less is known about implications of BMI in cognitively impaired (CI) individuals at midlife. Here, we exa ...
  • Suppression of Vortex Shedding from a Hemisphere by the Addition of a Porous Coating
    Suppression of Vortex Shedding from a Hemisphere by the Addition of a Porous Coating
    Jena, Satyasreet ;
    Turkevich, Leonid A.
    2025/11/16 | Proceedings of the ASME 2025 International Mechanical Engineering Congress and Exposition (IMECE 2025), November 16-20, 2025, Memphis, Tennessee. Volume 7: Engineering Education; Fluids Engineering. New York: The American Society of Mechanical Engineers, paper no. IMECE2025-165609, 2025 Nov; 7:V007T11A024 | National Institute for Occupational Safety and Health (NIOSH)
    Vortex shedding from a bluff body may be suppressed (via a mechanism not fully understood) by coating the body with a porous layer of solid particles. The porous layer alters the boundary layer near the surface of the bluff body, allowing for a more extended transition from no slip at the body surface to the free stream flow; this expansion of the ...
    Public Domain
  • Ad Libitum Drinking Does Not Mitigate Acute Kidney Injury Risk nor Elevations in Markers of Oxidative Stress and Inflammation During Simulated Occupational Heat Stress
    Ad Libitum Drinking Does Not Mitigate Acute Kidney Injury Risk nor Elevations in Markers of Oxidative Stress and Inflammation During Simulated Occupational Heat Stress
    Tourula, Erica ;
    Hite, M. Jo
    2025/11/14 | National Institute for Occupational Safety and Health (NIOSH)
    This study tested the hypothesis that ad libitum fluid intake during a 2-h occupational heat stress simulation attenuates increases in renal oxidative stress, inflammation, and acute kidney injury (AKI) risk compared with fluid restriction. Thirteen healthy adults (5 women) completed two 2-h occupational heat stress simulations consisting of eight ...
  • GenomeWide Association Study and HLA Genotyping for Beryllium Disease Susceptibility in a European Descent Population
    Genome-Wide Association Study and HLA Genotyping for Beryllium Disease Susceptibility in a European Descent Population
    Liao, Shu-Yi ;
    Fingerlin, Tasha E.
    2025/11/05 | Gene 2025 Nov; 971:149820 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Workplace exposure to beryllium can result in beryllium sensitization (BeS), a cell-mediated immune response that can progress to chronic beryllium disease (CBD), a granulomatous lung disease. DPB1-E69 is highly associated with CBD and BeS, although DRB1-E71 may also be a risk factor in the absence of DPB1-E69. Objective: This study 1) ...
    Public Domain
  • Broadening Recruitment Paradigms to Increase Occupational Safety and Health Research Engagement
    Broadening Recruitment Paradigms to Increase Occupational Safety and Health Research Engagement
    Milkovich, Pamela J. ;
    Becot, Florence A.
    2025/11/04 | National Institute for Occupational Safety and Health (NIOSH)
    Engaging target populations and obtaining reliable research data has become increasingly difficult. Traditional randomized control trial (RCT) approaches, though useful in establishing sound knowledge and identifying effective interventions, can also be counterproductive. This brief provides examples from past research initiatives in which RCT appr ...
  • You vs the Robot Factory Some Principles for Understanding AI Hazards in the Workplace abstract
    You vs. the Robot Factory: Some Principles for Understanding AI Hazards in the Workplace [abstract]
    Sadowski, John P.
    2025/11/02 | Making the Public's Health a National Priority. APHA 153rd Annual Meeting and Exposition, November 2-5, 2025, Washington, D.C. Washington, D.C.: American Public Health Association, 2025 Nov; :572178 | National Institute for Occupational Safety and Health (NIOSH)
    Problem. As systems enabled by AI become increasingly introduced into the workplace, OSH practitioners and researchers must be prepared to consider their effects on worker health and safety. Yet, OSH research into AI is now in its infancy. A science of "algorithmic hygiene" is needed that explicitly links algorithmic system characteristics to healt ...
  • How to Remove Your Gear at a Fire Incident 2025
    How to Remove Your Gear at a Fire Incident [2025]
    National Institute for Occupational Safety and Health
    2025/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    At a fire incident, you can be exposed to harmful contaminants, which may increase your risk of cancer and other illnesses over time. Properly doffing (removing) your personal protective equipment (PPE) can help reduce the transfer of contaminants to your skin and limit off-gassing exposures.
    Public Domain
  • Pulmonary Inflammatory and Fibrogenic Responses in Rats Following Intratracheal Instillation of Dusts from Natural and Engineered Stones
    Pulmonary Inflammatory and Fibrogenic Responses in Rats Following Intratracheal Instillation of Dusts from Natural and Engineered Stones
    Mandler, W. Kyle ;
    Qi, Chaolong
    2025/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Engineered stone (ES) fabrication workers face risks from exposure to respirable crystalline silica (RCS), leading to accelerated silicosis. Toxicological data to elucidate pulmonary effects attributed to ES dusts, particularly those with varying compositions, are lacking. This study aimed to determine pulmonary effects following intratracheal inst ...
    Public Domain
  • Evaluating United States Air Force Hearing Conservation Educational Materials for Compliance Readability Understandability and Actionability
    Evaluating United States Air Force Hearing Conservation Educational Materials for Compliance, Readability, Understandability, and Actionability
    Dominguez, Thomas ;
    Petit, Lucas
    2025/11/01 | J Occup Environ Hyg 2025 Nov; 22(11):889-902 | National Institute for Occupational Safety and Health (NIOSH)
    Noise-induced hearing loss and tinnitus are two of the most prevalent service-connected disabilities of United States military veterans. Educational materials meant for hearing conservation program-eligible Airmen were evaluated from active-duty, continental United States (CONUS) Air Force bases for compliance with US Air Force (USAF), Department o ...
  • Effects of Polar and NonPolar GunCleaning Solvent Components on Permeation Characteristics of Two Major Organic Gunshot Residues Through Disposable Nitrile Gloves
    Effects of Polar and Non-Polar Gun-Cleaning Solvent Components on Permeation Characteristics of Two Major Organic Gunshot Residues Through Disposable Nitrile Gloves
    Cribbs, Travis D. ;
    Que Hee, Shane S.
    2025/11/01 | J Occup Environ Hyg 2025 Nov; 22(11):915-924 | National Institute for Occupational Safety and Health (NIOSH)
    While the hazards posed by lead in gunshot residues (GSRs) are recognized, little is known about the glove permeation of the organic components. The permeation behavior of the major organic GSRs methyl centralite and ethyl centralite through disposable nitrile glove material was investigated. The compounds were contained in three solvents: Hoppe's ...
  • Effects of Robot Arm Design and Movement Speed During HumanRobot Interaction
    Effects of Robot Arm Design and Movement Speed During Human-Robot Interaction
    Haney, Justin M. ;
    Ammons, Douglas
    2025/11/01 | Appl Ergon 2025 Nov; 129:104578 | National Institute for Occupational Safety and Health (NIOSH)
    The purpose of this experiment was to investigate the effect of robot arm size, movement speed, and degrees of freedom on perceived safety, trust, mental workload, human behaviors, and task performance in a collaborative pick-and-place task. Fifty-six participants completed the experiment in a virtual reality environment where they interacted with ...
    Public Domain
  • Amyotrophic Lateral Sclerosis ALSRelated Mortality Among World Trade CenterExposed and NonWorld Trade CenterExposed Rescue and Recovery Workers
    Amyotrophic Lateral Sclerosis (ALS)-Related Mortality Among World Trade Center-Exposed and Non-World Trade Center-Exposed Rescue and Recovery Workers
    Singh, Ankura ;
    Zeig-Owens, Rachel
    2025/11/01 | Int J Environ Res Public Health 2025 Nov; 22(11):1712 | National Institute for Occupational Safety and Health (NIOSH)
    Amyotrophic lateral sclerosis (ALS) is a rare but fatal neurodegenerative disease. Some occupational exposures are associated with ALS. This study evaluated ALS mortality rates in World Trade Center (WTC)-exposed and non-WTC-exposed rescue/recovery workers. Fire department workers who were 18-70 years old on 11 September 2001 (9/11) were included i ...
  • Circular RNA hsa_circ_0099188 Regulates Inducible Nitric Oxide Synthase and Chemokine Transcription in Macrophages by Targeting the HsamiR3813pPPP3CA and HsamiR3813pKLF4 Pathways in Response to 44Methylene Diphenyl DiisocyanateGlutathione
    Circular RNA hsa_circ_0099188 Regulates Inducible Nitric Oxide Synthase and Chemokine Transcription in Macrophages by Targeting the Hsa-miR-381-3p/PPP3CA and Hsa-miR-381-3p/KLF4 Pathways in Response to 4,4′-Methylene Diphenyl Diisocyanate-Glutathione
    Lin, Chen-Chung ;
    Law, Brandon F.
    2025/11/01 | Toxicol Sci 2025 Nov; 208(1):122-135 | National Institute for Occupational Safety and Health (NIOSH)
    Workplace exposure to 4,4'-methylene diphenyl diisocyanate (MDI), the most used monomeric diisocyanate, can lead to the development of occupational asthma (OA). However, the molecular mechanisms by which MDI induces OA remain poorly understood. Previous studies have shown that exposure to MDI or MDI-glutathione (GSH) conjugate reduces the levels of ...
    Public Domain
  • Maternal Differences in Healthcare ProviderLed Conversations About Patients Work Prior to Pregnancy Pregnancy Risk Assessment Monitoring System 20162021
    Maternal Differences in Healthcare Provider-Led Conversations About Patients' Work Prior to Pregnancy, Pregnancy Risk Assessment Monitoring System, 2016-2021
    Siegel, Miriam R. ;
    Van Buren, Kristen
    2025/11/01 | J Occup Environ Med 2025 Nov; 67(11):925-934 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The aim of the study was to describe characteristics of women with a recent live birth who are, and are not, asked about their work by healthcare providers before pregnancy. Methods: We analyzed 2016-2021 data from 48 jurisdictions participating in the Pregnancy Risk Assessment Monitoring System. Questionnaires asked mothers about provid ...
    Public Domain
  • Hypohydration Augments the Acute Increase in Urinary Biomarkers of Kidney Injury Following the 100Mile Western States Endurance Run
    Hypohydration Augments the Acute Increase in Urinary Biomarkers of Kidney Injury Following the 100-Mile Western States Endurance Run
    Linder, Braxton A. ;
    Jeong, Soolim
    2025/11/01 | J Appl Physiol 2025 Nov; 139(5):1379-1391 | National Institute for Occupational Safety and Health (NIOSH)
    Ultraendurance races may transiently increase acute kidney injury (AKI) risk, yet data on contributing factors are sparse. Therefore, we examined the acute effects of the Western States Endurance Run [WSER (100 miles; 161 km)] on urinary AKI biomarkers and kidney blood flow, while also assessing the influence of race pace and hydration status. Bloo ...
  • Permeation of 2Butoxyethanol Through Multiple Layers of a Disposable Nitrile Glove Material and a Single Layer of Microflex 93260
    Permeation of 2-Butoxyethanol Through Multiple Layers of a Disposable Nitrile Glove Material and a Single Layer of Microflex 93-260
    Song Kuramoto, Eu Jin ;
    Que Hee, Shane S.
    2025/11/01 | Materials 2025 Nov; 18(21):5055 | National Institute for Occupational Safety and Health (NIOSH)
    Double gloving of disposable gloves occurs in healthcare when extra protection is required against carcinogens, sensitizers, pathogens and sharps. Triple gloving is much rarer. The resistances of single, double and triple layers of disposable nitrile glove material against 2-butoxyethanol (2-BE) were compared with the resistance of a single layer o ...
  • Differentiating the In Vitro Toxicity of SolidSurface Composite Dust A Comparison of Material Components and Abrasive Particles
    Differentiating the In Vitro Toxicity of Solid-Surface Composite Dust: A Comparison of Material Components and Abrasive Particles
    Mandler, W. Kyle ;
    McKinney, Walter G.
    2025/11/01 | Toxicol Lett 2025 Nov; 413:111743 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Workers fabricating solid-surface composite (SSC) materials like Corian® are exposed to airborne particulate matter (PM) containing aluminum trihydrate (ATH) and potentially abrasive particles from sanding tools, leading to concerns about respiratory health effects like pulmonary fibrosis. However, the relative toxicological contributio ...
    Public Domain
  • Subtypes of MultipleEtiology Dementias and the Heterogeneous Impact of APOE Variants
    Subtypes of Multiple-Etiology Dementias and the Heterogeneous Impact of APOE Variants
    Pirraglia, Elizabeth ;
    Osorio, Ricardo S.
    2025/11/01 | Alzheimers Dement 2025 Nov; 21(11):e70872 | National Institute for Occupational Safety and Health (NIOSH)
    INTRODUCTION: Multiple-etiology dementias (MEDs) are frequently identified at autopsy but often missed in clinical diagnosis, limiting the efficiency of dementia research and treatment. This study aimed to characterize subtypes of MEDs, evaluate clinical underdiagnosis, and assess the heterogeneous impact of apolipoprotein E (APOE) variants on mort ...
241 - 260 / 83319
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