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Showing 141 - 160 of 83631 results
  • Skin Clothing and Surface Contamination with Metals at a Powder Additive Manufacturing Facility
    Skin, Clothing, and Surface Contamination with Metals at a Powder Additive Manufacturing Facility
    Stefaniak, Aleksandr B. ;
    Brusak, Elizabeth D.
    2026/04/01 | Safety 2026 Apr; 12(2):54 | National Institute for Occupational Safety and Health (NIOSH)
    Powder bed fusion (PBF) and directed energy deposition (DED) additive manufacturing use feedstock powders that contain metals associated with skin diseases. We performed a survey of surface contamination and limited task-based dermal exposure assessment (four employees) at a PBF and DED facility. Skin wipes of wrists for two employees in the PBF ro ...
    Public Domain Peer Reviewed
  • RealTime Contamination Monitoring Platform Using Fixed Air Sensing in Underground Mining Environments
    Real-Time Contamination Monitoring Platform Using Fixed Air Sensing in Underground Mining Environments
    Brown Requist, Kate ;
    Momayez, Moe
    2026/04/01 | Mining Publications
    Airborne contamination has long been acknowledged as a health hazard in underground mining. With a changing regulatory environment in the United States surrounding respirable crystalline silica and other respirable particulates, new tools are required for the assessment of contamination behaviors in underground working environments. Current methods ...
    Peer Reviewed
  • Data Bulletin Small Establishments in Construction Employment Injuries and Training
    Data Bulletin: Small Establishments in Construction: Employment, Injuries, and Training
    Trueblood, Amber B. ;
    Dufoe, Derek
    2026/04/01 | CPWR - Center for Construction Research and Training Publications
    This issue examines trends among small construction establishments (fewer than 20 employees), including number of establishments, employment, injuries, and training. Over 90% of construction payroll establishments have fewer than 20 employees; together these firms employ 2.7 million workers. In addition to these small establishments, nonemployer es ...
  • Per and Polyfluoroalkyl Substances PFAS and Menstrual Cycle Characteristics in Midlife Women The Study of Womens Health Across the Nation
    Per- and Polyfluoroalkyl Substances (PFAS) and Menstrual Cycle Characteristics in Midlife Women: The Study of Women's Health Across the Nation
    Harlow, Siobán D. ;
    Hood, Michelle M.
    2026/04/01 | Reprod Toxicol 2026 Apr; 141:109207 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: Evidence suggests exposure to endocrine-disrupting chemicals, including per- and polyfluoroalkyl substances (PFAS), may disrupt ovarian function and influence menstrual bleeding. PFAS have been associated with reproductive aging; however, longitudinal data on PFAS and menstrual cycle characteristics (cycle length, bleeding patterns) are ...
    Peer Reviewed
  • Source Control with Masks and Respirators in Hospitals Exhalation Aerosol Shedding Jet Suppression and NearFarField Persistence
    Source Control with Masks and Respirators in Hospitals: Exhalation Aerosol Shedding, Jet Suppression, and Near-/Far-Field Persistence
    Yang, W. ;
    Myers, W. R.
    2026/04/01 | J Hosp Infect 2026 Apr; 170:236-245 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Infectious exhalation aerosol source control using masks and respirators in hospitals depends on the aerosol shedding and its dispersion. Methods: In a simulation study with a headform, we used a leakage testing system for total outward leakage (TOL) and count median diameter (CMD) and a separate hood for horizontal exhalation-jet veloc ...
    Peer Reviewed
  • The Effects of Tungsten Inhalation and Continuous Administration of Angiotensin II on Cardiac Injury and Pulmonary Outcomes
    The Effects of Tungsten Inhalation and Continuous Administration of Angiotensin II on Cardiac Injury and Pulmonary Outcomes
    MazloumiBakhshayesh, Milad ;
    Hunter, Russell P.
    2026/04/01 | Toxicol Appl Pharmacol 2026 Apr; 509:117753 | National Institute for Occupational Safety and Health (NIOSH)
    Tungsten exposure is associated with multiple cardiovascular diseases, but limited information exists on the mechanistic underpinnings of these relationships. The current study investigated the individual and combined effects of angiotensin II (AT-II) treatment, as a model of accelerated cardiovascular disease risk, and tungsten (W) exposure on car ...
    Public Domain Peer Reviewed
  • Technology News NIOSHDeveloped Dustinator Reduces Airborne Dust and Silica at Mine Sites
    Technology News: NIOSH-Developed Dustinator® Reduces Airborne Dust and Silica at Mine Sites
    Parks, David A. ;
    Wilson, Samantha E.
    2026/04/01 | Mining Publications
    The Dustinator® is a commercially available compact dust collection system that reduces airborne dust and respirable crystalline silica (RCS). It was developed as part of a research collaboration between the National Institute for Occupational Safety and Health (NIOSH) and Benetech® Inc. and is designed for retrofitting onto bins, tanks, and convey ...
    Public Domain
  • Fluid Balance Kidney Function and Acute Kidney Injury Risk in Healthy Men and Women During Simulated WorkRelated Heat Stress prepub
    Fluid Balance, Kidney Function and Acute Kidney Injury Risk in Healthy Men and Women During Simulated Work-Related Heat Stress [prepub]
    Freemas, Jessica A. ;
    Goss, Curtis S.
    2026/03/31 | J Appl Physiol 2026 Mar; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    We tested the hypothesis that men are at greater risk of dehydration during simulated work-related heat stress (WrHS) compared to women independent of menstrual cycle phase. Twelve eumenorrheic women completed a WrHS simulation during the early follicular (EF), late follicular (LF) and mid-luteal (ML) phase of their menstrual cycle and twelve men c ...
    Peer Reviewed
  • ServicesTrucking Fatality Narrative Technician Killed and Driver Injured in Natural Gas Vapor Cloud Explosion Washington
    Services/Trucking Fatality Narrative: Technician Killed and Driver Injured in Natural Gas Vapor Cloud Explosion [Washington]
    Washington State Department of Labor and Industries
    2026/03/31 | Fatality Assessment and Control Evaluation Reports (FACE)
    A 62-year-old technician was killed when a vapor cloud exploded while he offloaded liquified natural gas (LNG) from a tanker semi-trailer. He worked for his employer, a natural gas supplier, for about five years. The technician was offloading the trailer at a temporary and mobile LNG transfer station. The trailer belonged to the technician's employ ...
  • State FACE Fatality Narrative Technician Killed and Driver Injured in Natural Gas Vapor Cloud Explosion Washington
    State FACE Fatality Narrative: Technician Killed and Driver Injured in Natural Gas Vapor Cloud Explosion [Washington]
    Washington State Department of Labor and Industries
    2026/03/31 | Fatality Assessment and Control Evaluation Reports (FACE)
    A 62-year-old technician was killed when a vapor cloud exploded while he offloaded liquified natural gas (LNG) from a tanker semi-trailer. He worked for his employer, a natural gas supplier, for about five years. The technician was offloading the trailer at a temporary and mobile LNG transfer station. The trailer belonged to the technician's employ ...
  • Indoor Air Nicotine Nitrogen Dioxide Exposure and COVID19 Outcomes in a Great Plains Tribal Community
    Indoor Air Nicotine, Nitrogen Dioxide Exposure, and COVID-19 Outcomes in a Great Plains Tribal Community
    Tillery, Anna ;
    O'Leary, Rae
    2026/03/31 | Indoor Air 2026 Mar; 2026:7749725 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: Indigenous communities in the United States have disproportionately high tobacco use and reliance on propane for heating and cooking fuel compared to other demographic groups. Of concern is exposure to air nicotine (AN) and NO2 in indoor environments and their potential impact on respiratory infections. Objective: The objective of thi ...
    Peer Reviewed
  • Efficiency Comparison of Reduced Graphene Oxide rGO CompositeIncorporated Polyacrylonitrile Nanofibrous Filters for Respirable Crystalline Silica Dust and Coal Dust
    Efficiency Comparison of Reduced Graphene Oxide (rGO) Composite-Incorporated Polyacrylonitrile Nanofibrous Filters for Respirable Crystalline Silica Dust and Coal Dust
    Moradi, Mahsa ;
    Kakoria, Ashish
    2026/03/31 | ACS Omega 2026 Mar; 11(12):18915-18922 | National Institute for Occupational Safety and Health (NIOSH)
    The health of miners working in underground mines is greatly threatened by their exposure to respirable crystalline silica (RCS) found in coal dust. While coal dust includes RCS, it is important to know the specific filtration efficiency for RCS particles compared to coal dust to improve protective measures. This study compares the filtration effic ...
    Peer Reviewed
  • Measuring Healthcare Workers Workplace Violence Exposure over Time Using Workers Compensation Claims
    Measuring Healthcare Workers' Workplace Violence Exposure over Time Using Workers' Compensation Claims
    Odes, Rachel ;
    Lee, Soo-Jeong
    2026/03/30 | Am J Ind Med 2026 Mar; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    Background: Workplace violence towards healthcare workers impacts workforce stability and patient care delivery. California passed a workplace violence prevention standard, phased in during 2017-2018, requiring enhanced tracking and training in healthcare workplaces. Workers' compensation claims provide a tool to track frequency of violence over ti ...
    Peer Reviewed
  • Are Firefighters Susceptible to Decision Fatigue An Exploratory Sequential Mixed Methods Study of Its Causes and Consequences
    Are Firefighters Susceptible to Decision Fatigue? An Exploratory Sequential Mixed Methods Study of Its Causes and Consequences
    Choudhury, Nurul Ahad ;
    Kirtley, Ed
    2026/03/27 | Ergonomics 2026 Mar; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    Decision fatigue undermines the quality and effectiveness of decision-making in the challenging and life-threatening environments of firefighting. This study employed an exploratory sequential design to qualitatively identify the causes and consequences of decision fatigue in firefighting and quantify the severity of the consequences of each cause. ...
    Peer Reviewed
  • OxidationDegradable Resins for 3DPrinting of CellResponsive Biomaterials
    Oxidation-Degradable Resins for 3D-Printing of Cell-Responsive Biomaterials
    Dos Santos, Reinaldo L. ;
    Wynn, Wesley
    2026/03/26 | National Institute for Occupational Safety and Health (NIOSH)
    Additive manufacturing, or 3D printing, has emerged as a powerful tool for rapidly generating tissue engineering constructs with complex architectures. While hydrolysis-sensitive polyesters are most commonly used to 3D print these scaffolds, once implanted, these materials often degrade prematurely before tissue regeneration is achieved. To address ...
    Peer Reviewed
  • WorkRelated WellBeing Turnover Intention and Completed Turnover in a Cohort of US Patient Care Workers preprint
    Work-Related Well-Being, Turnover Intention, and Completed Turnover in a Cohort of U.S. Patient Care Workers [preprint]
    Boden, Leslie I. ;
    Peters, Susan E.
    2026/03/23 | J Occup Environ Med 2026 Mar; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    Objective: To determine whether burnout and thriving from work affect turnover intention and actual turnover. Methods: This study used multivariable logistic regression to estimate the impact of burnout and thriving from work on turnover intention in a cohort of nurses and nursing assistants. Using administrative records of turnover, we used Cox re ...
    Peer Reviewed
  • Current Issues Related to Combustion Byproducts Human Health A Summary of the 18th International PIC Congress
    Current Issues Related to Combustion Byproducts & Human Health: A Summary of the 18th International PIC Congress
    Rager, Julia E. ;
    Miller, Sarah L.
    2026/03/20 | Environ Health 2026 Mar; 4(3):341-351 | National Institute for Occupational Safety and Health (NIOSH)
    The 18th International Congress on Combustion Byproducts and Human Health Effects (PIC2024) was held in Durham, North Carolina on May 20th-22nd, 2024. The overall goal of this conference, typically organized biannually, is to bring together scholars and researchers from diverse fields including chemistry, toxicology, engineering, epidemiology, and ...
    Public Domain Peer Reviewed
  • An Online PopulationRepresentative Longitudinal Cognitive Dataset from the Understanding America Study
    An Online Population-Representative Longitudinal Cognitive Dataset from the Understanding America Study
    Gatz, Margaret ;
    Darling, Jill E.
    2026/03/17 | Sci Data 2026 Mar; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    Cognitive epidemiology explores cognitive ability as a risk factor for various health and disease-related outcomes. To support research in this area, the Understanding America Study (UAS)-a nationally representative online probability sample-has developed and collected longitudinal assessments of multiple cognitive domains (e.g., fluid intelligence ...
    Peer Reviewed
  • Computational ModelingDirected Combination Treatment with Etanercept and Mifepristone Mitigates Neuroinflammation in a Mouse Model of Gulf War Illness
    Computational Modeling-Directed Combination Treatment with Etanercept and Mifepristone Mitigates Neuroinflammation in a Mouse Model of Gulf War Illness
    Kelly, Kimberly A. ;
    Felton, Christopher M.
    2026/03/17 | PLoS One 2026 Mar; 21(3):e0324577 | National Institute for Occupational Safety and Health (NIOSH)
    Gulf War Illness is a chronic multi-symptom disorder experienced by over 30% of veterans from the 1990-1991 Gulf War and is increasingly recognized to be driven by underlying persistent neuroinflammation resulting from chemical and physiological exposures experienced during deployment. Despite significant advances in identifying Gulf War-relevant e ...
    Public Domain Peer Reviewed
  • An Algorithm for the Surveillance of Occupational COPD in Washington State
    An Algorithm for the Surveillance of Occupational COPD in Washington State
    Ronish, Bonnie E. ;
    Reeb-Whitaker, Carolyn K.
    2026/03/15 | Ann Am Thorac Soc 2026 Mar; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: An estimated 14% of Chronic Obstructive Pulmonary Disease (COPD) is caused by occupational exposure to vapor, gas, dust and fumes (VGDF). In collaboration with the Washington State Department of Labor and Industries' Safety and Health Assessment and Research for Prevention Program, we developed a surveillance algorithm for retrospective ...
    Peer Reviewed
141 - 160 / 83631
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