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Showing 1 - 20 of 83631 results
  • VisionLanguage Models for Occupational Physical Exposure Assessment Classification and Temporal Segmentation of Manual Material Handling Tasks
    Vision-Language Models for Occupational Physical Exposure Assessment: Classification and Temporal Segmentation of Manual Material Handling Tasks
    Rajabi, Mohammad S. ;
    Ojelade, Aanuoluwapo
    2027/01/01 | National Institute for Occupational Safety and Health (NIOSH)
    Effective physical exposure assessment for manual materials handling (MMH) is essential for identifying activities that increase the risk of work-related musculoskeletal disorders and for guiding ergonomic interventions. However, existing methods are labor-intensive and often fail to capture task variability or to effectively estimate task timing c ...
    Peer Reviewed
  • Gene Signatures Characterizing Driver Mutations in Lung Squamous Carcinoma are Predictive of the Progression of PreCancer Lesions
    Gene Signatures Characterizing Driver Mutations in Lung Squamous Carcinoma are Predictive of the Progression of Pre-Cancer Lesions
    Lin, Yupei ;
    Mekala, Venugopalareddy
    2026/12/16 | National Institute for Occupational Safety and Health (NIOSH)
    Patients with lung squamous cell carcinoma (LUSC) are often diagnosed at advanced stages, limiting opportunities for early intervention. LUSC develops through multistep progression from low-grade lesions to high-grade lesions, including carcinoma in situ (CIS), of which about half progress to invasive cancer while the other half regress. Although f ...
    Peer Reviewed
  • Investigating Sensitivity to Vibrotactile Stimulation in Isometric and Dynamic Work for Effective Ergonomic Intervention
    Investigating Sensitivity to Vibrotactile Stimulation in Isometric and Dynamic Work for Effective Ergonomic Intervention
    Tajdari, Mahdis ;
    Yang, Xiang
    2026/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    This study examined how isometric force exertion (Study 1) and dynamic work tasks (Study 2) influence vibrotactile sensitivity and spatial acuity across body regions. In Study 1, eighteen participants exerted isometric force at 30% of maximum voluntary contraction, with perception tested at the upper arm, thigh, and lower back. In Study 2, another ...
    Peer Reviewed
  • Fabrication and Optimization of a Hybrid 3DPrinted Flexible Electrochemical Biosensor for Sensitive Detection of 1Hydroxypyrene Glucuronide an Associated Wildfire Exposure Biomarker
    Fabrication and Optimization of a Hybrid 3D-Printed Flexible Electrochemical Biosensor for Sensitive Detection of 1-Hydroxypyrene Glucuronide, an Associated Wildfire Exposure Biomarker
    Fu, Yonghao ;
    Chen, Chuchu
    2026/09/01 | Talanta 2026 Sep; 307:129778 | National Institute for Occupational Safety and Health (NIOSH)
    The polycyclic aromatic hydrocarbons (PAHs) from wood smoke are harmful to human health. In this study, an innovative 3D-printed flexible electrochemical biosensor was developed for the detection of 1-hydroxypyrene glucuronide (1-OHPG), a major metabolite of PAHs in human urine. The proposed biosensor integrated competitive immunoassay and electroc ...
    Peer Reviewed
  • Integrated Simulation and Network Analysis of Battery Fire Risk in Underground Mining Systems
    Integrated Simulation and Network Analysis of Battery Fire Risk in Underground Mining Systems
    Elcin Eroglu, Sultan ;
    Kahraman, Muhammed
    2026/08/01 | Mining Publications
    The global mining industry is increasingly adopting battery-electric vehicles (BEVs) to meet sustainability goals and reduce emissions; however, their integration introduces new risks, lithium-ion battery fires in confined underground environments. These fires, often triggered by mechanical, thermal, or electrical abuse, escalate rapidly and releas ...
    Peer Reviewed
  • Assessment of LowCost Air Quality Sensor Systems when Used to Evaluate DIY Air Cleaner Performance
    Assessment of Low-Cost Air Quality Sensor Systems when Used to Evaluate DIY Air Cleaner Performance
    Barnes, Christopher ;
    Thompson, Drew
    2026/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Do-it-yourself (DIY) air cleaners can be a temporary, low-cost ventilation strategy for improving indoor air quality by reducing airborne particulate contaminants. However, to our knowledge, no comprehensive assessment of multiple low-cost sensor systems (LCSs) for evaluating DIY air cleaner performance has yet been conducted. In this study, we inv ...
    Public Domain Peer Reviewed
  • Suicide Mortality in United States Urban Career Firefighters and Emergency Medical Service Providers
    Suicide Mortality in United States Urban Career Firefighters and Emergency Medical Service Providers
    Singh, Ankura ;
    Zeig-Owens, Rachel
    2026/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: Evidence regarding whether first responders have elevated suicide rates is mixed. We investigated if career firefighters and emergency medical service providers (EMS) had increased suicide mortality compared with general populations. Methods: We included two occupational cohorts of responders employed by United States urban fire departme ...
    Peer Reviewed
  • Indentifying Core Competencies for Occupational and Environmental Health Nurse Practicioners An Integrative Review
    Indentifying Core Competencies for Occupational and Environmental Health Nurse Practicioners: An Integrative Review
    Lanzi, Maria C. ;
    Billings, Rebecca
    2026/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Occupational and environmental health (OEH) encompasses occupational and environmental medicine and OEH nursing. Nurse practitioners specializing in OEH (OEHNPs) assess and mitigate occupational hazards, thereby promoting health and safety among workers, drawing on advanced knowledge and skills. This review had a two-fold aim: (1) to de ...
    Peer Reviewed
  • Walking Biomechanics on a Sloped Residential Roofing Surface
    Walking Biomechanics on a Sloped Residential Roofing Surface
    Carey, Robert E. ;
    Wu, John Z.
    2026/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Residential roofing work is among the riskiest occupations in the construction sector, partially because walking on a sloped roof surface may result in substantial biomechanical changes that are associated with the potential of increased instability. The objective of this study is to find whether typical roof working variables such as roof slope, w ...
    Public Domain Peer Reviewed
  • Effects of a Passive Neck Support Exoskeleton on NeckShoulder Muscle Fatigue and Motion During Live Veterinary Surgeries
    Effects of a Passive Neck Support Exoskeleton on Neck-Shoulder Muscle Fatigue and Motion During Live Veterinary Surgeries
    Zheng, Bowen ;
    Fan, Xuelong
    2026/07/01 | Appl Ergon 2026 Jul; 134:104745 | National Institute for Occupational Safety and Health (NIOSH)
    ... Exoskeletons offer a promising alternative to traditional ergonomic interventions by providing adjustable, portable, and adaptable support suitable for diverse surgical environments. Prior research has demonstrated their biomechanical potential to reduce muscle activation and fatigue during surgical tasks in the arm and shoulder regions in huma ...
    Peer Reviewed
  • Rigid and Soft BackSupport Exoskeletons Affect Biomechanical and Perceptual Demands but in Different Ways During Simulated Shingle Installation
    Rigid and Soft Back-Support Exoskeletons Affect Biomechanical and Perceptual Demands, but in Different Ways, During Simulated Shingle Installation
    Choi, Jiwon ;
    Kim, Sunwook
    2026/07/01 | Appl Ergon 2026 Jul; 134:104744 | National Institute for Occupational Safety and Health (NIOSH)
    Passive back-support exoskeletons (BSEs) are promising but underexplored interventions to reduce the high physical demands of roofing shingling. Eighteen participants performed simulations of shingle installation tasks under 12 different conditions. These conditions included all combinations of three BSE levels (Rigid, Soft, and no BSE), two task o ...
    Peer Reviewed
  • Chemical Complexity and Enrichment in WildlandUrban Interface Fire Emissions A Case Study of Particulate Matter GasPhase Pollutants and Ash from the 2025 Los Angeles Fires
    Chemical Complexity and Enrichment in Wildland-Urban Interface Fire Emissions: A Case Study of Particulate Matter, Gas-Phase Pollutants, and Ash from the 2025 Los Angeles Fires
    Cedeño-Laurent, Jose G. ;
    Calderón, Leonardo
    2026/07/01 | J Hazard Mater 2026 Jul; 512:142357 | National Institute for Occupational Safety and Health (NIOSH)
    The Los Angeles (LA) wildland-urban interface (WUI) fires of January 2025, are among the most destructive natural disasters in U.S. history, generating complex emission profiles that remain insufficiently characterized. An intensive field sampling campaign was conducted during the active burn period to collect and characterize the complex physicoch ...
    Peer Reviewed
  • Life in the Drivers Seat A Qualitative Analysis of Rideshare Drivers Perspectives of Their Work and WellBeing Using Reddit Posts
    Life in the Driver's Seat: A Qualitative Analysis of Rideshare Drivers' Perspectives of Their Work and Well-Being Using Reddit Posts
    Lundstrom, Eric W. ;
    Hoffman, Beth L.
    2026/06/28 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Rideshare driving has become a common occupation within the emerging gig and platform economies. Despite offering a high degree of scheduling flexibility, rideshare driving provides little employment stability, an unstable income, and minimal employment benefits. This precarity, combined with the use of algorithmic labor management to g ...
    Public Domain Peer Reviewed
  • PostAcute COVID Among California Workers Compensation Claims Filed in 20202022 prepub
    Post-Acute COVID Among California Workers' Compensation Claims Filed in 2020-2022 [prepub]
    Vergara, Ximena P. ;
    Gibb, Kathryn
    2026/06/25 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: To examine sociodemographic risk factors for post-acute COVID (PASC) among California workers' compensation (WC) claims in 2020-2022. Methods: We matched WC claims to SARS-CoV-2 test data, augmented with external sociodemographic data, and estimated odds ratios (OR) using logistic regression models. Results: PASC accounted for 7% of the ...
    Peer Reviewed
  • Characterisation of EScooter EBike and Bicycle Injuries by Motor Vehicle Involvement USA 20202024
    Characterisation of E-Scooter, E-Bike and Bicycle Injuries by Motor Vehicle Involvement: USA (2020-2024)
    Singichetti, Bhavna ;
    Lundstrom, Eric W.
    2026/06/24 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Micromobility use and injuries in the USA have increased in recent years along with injuries from electric micromobility in particular. We examined USA emergency department (ED) visits between 2020 and 2024 involving e-scooters, e-bikes and bicycles overall and by motor vehicle (MV) involvement. Methods: Using National Electronic Injury ...
    Public Domain Peer Reviewed
  • SelfReported Mental Health and Desired Workplace Improvements Among Working Parents United States 2024
    Self-Reported Mental Health and Desired Workplace Improvements Among Working Parents, United States, 2024
    Van Buren, Kristen W. ;
    Lundstrom, Eric W.
    2026/06/23 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: Few studies have examined the mental health burden faced by working parents. We assessed the prevalence of fair or poor self-reported mental health and identified desired workplace improvements among US working parents. Methods: We conducted a descriptive analysis of the 2024 SummerStyles survey, a nationally representative web-based pan ...
    Public Domain Peer Reviewed
  • Occupational Exposures in the Culinary Underbelly Air Pollution in Restaurants
    Occupational Exposures in the Culinary Underbelly: Air Pollution in Restaurants
    Saporito, Antonio F. ;
    Hashmi, Mehmood
    2026/06/21 | National Institute for Occupational Safety and Health (NIOSH)
    Occupational exposure to commercial cooking emissions has not been comprehensively studied, particularly in a Western context. This investigation measured the concentration and composition of volatile organic compounds (VOCs), polycyclic aromatic hydrocarbons (PAHs), particulate matter (PM), carbon monoxide (CO), and black carbon (BC) in 18 New Yor ...
    Peer Reviewed
  • Integrated Proteomic and Metabolomic Analyses Implicate RedoxMetabolic Pathways in PTSDAssociated Multisystem Disease and Accelerated Aging
    Integrated Proteomic and Metabolomic Analyses Implicate Redox-Metabolic Pathways in PTSD-Associated Multisystem Disease and Accelerated Aging
    Kuan, Pei-Fen ;
    Mann, Frank D.
    2026/06/20 | National Institute for Occupational Safety and Health (NIOSH)
    Posttraumatic stress disorder (PTSD) is associated with increased risk of chronic disease and premature aging, yet underlying molecular mechanisms remain unclear. We performed plasma proteomics (SomaScan; 9404 proteins) and targeted metabolomics (145 metabolites) in 393 World Trade Center responders (232 with PTSD, 161 trauma-exposed controls). A t ...
    Peer Reviewed
  • Notes from the Field Initial Public Health Response to a Measles Outbreak in a CloseKnit West Texas Community JanuaryFebruary 2025
    Notes from the Field: Initial Public Health Response to a Measles Outbreak in a Close-Knit West Texas Community - January-February 2025
    Crisp, Carolyn A. ;
    Milton, Scott
    2026/06/18 | Morbidity and Mortality Weekly Report (MMWR)
    What is already known about this topic? Measles is a highly contagious respiratory virus that can cause serious illness. A measles outbreak occurred in Texas during January-August 2025. What is added by this report? During January 29-February 28, 2025, Texas reported 207 confirmed measles cases, primarily among members of a close-knit west Texas co ...
    Public Domain
  • Hydrating with a HigherFructose Sport Drink Does Not Worsen Acute Kidney Injury Risk During Simulated WorkRelated Heat Stress preprint
    Hydrating with a Higher-Fructose Sport Drink Does Not Worsen Acute Kidney Injury Risk During Simulated Work-Related Heat Stress [preprint]
    Tourula, Erica ;
    Heikkinen, Molly E.
    2026/06/16 | National Institute for Occupational Safety and Health (NIOSH)
    Fructose containing soft drinks worsen acute kidney injury (AKI) risk during simulated work related heat stress (WrHS), but the fructose content is comparatively lower in sport drinks. This study tested the hypothesis that consuming a higher-fructose sport drink exacerbates AKI risk compared to consuming a sucrose-sweetened sport drink during a fou ...
    Peer Reviewed
1 - 20 / 83631
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