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Showing 221 - 240 of 83631 results
  • An Adaptive Immersive Training Framework for Miner SelfEscape Readiness in Underground Mining Emergencies
    An Adaptive Immersive Training Framework for Miner Self-Escape Readiness in Underground Mining Emergencies
    Raza, Muhammad Azeem ;
    Frimpong, Samuel
    2026/03/01 | Mining 2026 Mar; 6(1):22 | National Institute for Occupational Safety and Health (NIOSH)
    Underground mining environments are complex and hazardous operations where emergencies continue to happen. Underground mine emergencies require rapid, high-stakes decision-making under conditions of uncertainty, stress, and limited visibility. Conventional mine emergency training largely relies on instruction-based approaches which provide insuffic ...
    Peer Reviewed
  • Automated Object Detection and Change Quantification in Underground Mines Using LiDAR Point Clouds and 360 Image Processing
    Automated Object Detection and Change Quantification in Underground Mines Using LiDAR Point Clouds and 360° Image Processing
    Tejada Peralta, Ana F. P. ;
    Bakzadeh, Roya
    2026/03/01 | Mining Publications
    Underground mining environments pose significant challenges for automated hazard detection due to low illumination, restricted visibility, and the absence of Global Navigation Satellite System (GNSS) coverage. These factors limit situational awareness and delay inspection efforts, particularly after disruptive events when rapid assessment is essent ...
    Peer Reviewed
  • Assessment of Lightning Mortality in the United States from 1979 to 2023
    Assessment of Lightning Mortality in the United States from 1979 to 2023
    Marion, Jason W. ;
    Lanning, Eli
    2026/03/01 | Nat Hazards 2026 Mar; 122(6):246 | National Institute for Occupational Safety and Health (NIOSH)
    Climate change has been linked to an increased prevalence of lightning activity associated with hazardous storm formation. An increased frequency in lightning activity in the United States (US) would presumably increase the risk and incidence for lightning-related injuries and fatalities. Using cause of death data available from the US Centers for ...
    Peer Reviewed
  • How Health Departments Can Use InsideOutside Strategies to Build Partnerships with Community PowerBuilding Organizations to Achieve Structural Change
    How Health Departments Can Use Inside-Outside Strategies to Build Partnerships with Community Power-Building Organizations to Achieve Structural Change
    Iton, Anthony B. ;
    Tamber, Pritpal S.
    2026/03/01 | Milbank Q 2026 Mar; 104(1):58-75 | National Institute for Occupational Safety and Health (NIOSH)
    Context: Disparities in health often arise due to unfair or unjust social arrangements making them inequities. These social arrangements are codified through structures-laws, policies, regulations, practices, and norms. Changing structures is generally considered the work of professional entities, such as health departments. However, inequities per ...
    Peer Reviewed
  • PostPandemic Primary Care Burnout Drivers Interplay of Organizational Constraints Values Misalignment and TeamLeader Dynamics
    Post-Pandemic Primary Care Burnout Drivers: Interplay of Organizational Constraints, Values (Mis)alignment, and Team-Leader Dynamics
    Hurtado, David A. ;
    Ezekiel-Herrera, David
    2026/02/26 | J Healthc Leadersh 2026 Feb; 18:570686 | National Institute for Occupational Safety and Health (NIOSH)
    Purpose: Burnout has been exacerbated by post-pandemic woes, and research has examined burnout drivers; however, limited attention has been given to how values alignment with leadership, organizational constraints, psychological safety, and supervisor support simultaneously shape burnout outcomes. This study aimed to identify workplace factors most ...
    Peer Reviewed
  • Identification and Validation of Genes Encoding Humoral Specificity for the Chemical Allergen Toluene Diisocyanate
    Identification and Validation of Genes Encoding Humoral Specificity for the Chemical Allergen Toluene Diisocyanate
    Wisnewski, Adam V. ;
    Liu, Jian
    2026/02/26 | PLoS One 2026 Feb; 21(2):e0343833 | National Institute for Occupational Safety and Health (NIOSH)
    A panel of hybridomas specific for different isomers of toluene diisocyanate (TDI), a cross-linking chemical used in polyurethane production, has been previously described. These hybridomas were originally developed by researchers at the USA's National Institute for Occupational Safety and Health (NIOSH). We sought to determine the DNA sequence enc ...
    Peer Reviewed
  • WeatherRelated Trends in Drug Use Incidents Aboard Transit Vehicles
    Weather-Related Trends in Drug Use Incidents Aboard Transit Vehicles
    Srikanth, Pranav ;
    Rhew, Isaac C.
    2026/02/24 | National Institute for Occupational Safety and Health (NIOSH)
    With changing trends in drug misuse in the United States, including the increased prominence of fentanyl misuse, transit operators have indicated concern that people who use drugs (PWUD) seek transit vehicles as shelter to escape from inclement weather. Research has yet to investigate the relationship between drug misuse on transit vehicles and wea ...
    Peer Reviewed
  • CountyLevel Surveillance for the American Dog Tick Dermacentor variabilis and Rickettsia Species in Kentucky
    County-Level Surveillance for the American Dog Tick (Dermacentor variabilis) and Rickettsia Species in Kentucky
    Vandegriff, Callista W. ;
    Ryoo, Jun Seok
    2026/02/23 | Sci Rep 2026 Feb; 16:7404 | National Institute for Occupational Safety and Health (NIOSH)
    Spotted fever group (SFG) rickettsiosis includes a group of illnesses with similar symptoms caused by Rickettsia species bacteria. While Rickettsia rickettsii, the agent of Rocky Mountain spotted fever (RMSF) is a well-known pathogen, other SFG Rickettsia spp. can infect ticks and occasionally contribute to human disease. We conducted county-level ...
    Peer Reviewed
  • Physical Modeling of Complex Coal Rib Brow Failure and Its Applicability to Numerical Modeling
    Physical Modeling of Complex Coal Rib Brow Failure and Its Applicability to Numerical Modeling
    Mitchel, Cameron ;
    Guner, Dogukan
    2026/02/22 | National Institute for Occupational Safety and Health (NIOSH)
    Brow hazards are a significant concern in coal mine ribs and form when weak coal sloughs out of a rib face and exposes an overhanging block of more competent rock or coal. Of 36 rib failure fatalities in the last two decades, 36% resulted from rib brow failures. This highlights the need to better understand the mechanisms driving brow formations an ...
  • Dynamic Failure Predictions Using Machine Learning and Geochemical Data
    Dynamic Failure Predictions Using Machine Learning and Geochemical Data
    Lawson, Heather E. ;
    Meuzelaar, Tom
    2026/02/22 | National Institute for Occupational Safety and Health (NIOSH)
    Dynamic coal failure events remain a safety concern in underground coal mining due to their sudden nature and high fatality rate. Previous research utilized Principal Component Analysis on field samples revealing strong empirical correlations between positive failure history and low sulfur content (S) and high volatile matter (VM). Further studies ...
    Public Domain
  • Transitions Between Forms of Employment Quality and Associations with SelfRated Health and Mental Health in the United States 20082022
    Transitions Between Forms of Employment Quality and Associations with Self-Rated Health and Mental Health in the United States, 2008-2022
    Lundstrom, Eric W. ;
    Peckham, Trevor
    2026/02/20 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: A growing body of research is focused on the association between employment quality (EQ) and health, yet few studies have explored how transitions between types of EQ impact health in the United States (U.S.). Moreover, unemployed individuals are frequently omitted from EQ studies. The objective of this study was to assess how transit ...
    Public Domain Peer Reviewed
  • Portable Hip Exoskeleton Improves Walking Economy for Stroke Survivors
    Portable Hip Exoskeleton Improves Walking Economy for Stroke Survivors
    Pruyn, Kai ;
    Murray, Rosemarie
    2026/02/14 | National Institute for Occupational Safety and Health (NIOSH)
    Increased metabolic cost of walking after stroke limits mobility and quality of life for millions of individuals. Existing portable assistive devices, primarily targeting the ankle joint, have failed to alleviate this burden. Here, we tested a portable, lightweight hip exoskeleton providing bilateral assistance during walking for individuals with c ...
    Peer Reviewed
  • First Detection of Xylazine in Texas Wastewater and Its Association with Fentanyl Use
    First Detection of Xylazine in Texas Wastewater and Its Association with Fentanyl Use
    Joseph, Katherine M. ;
    Qin, Xuan
    2026/02/13 | ACS EST Water 2026 Feb; 6(2):946-953 | National Institute for Occupational Safety and Health (NIOSH)
    The United States is dealing with an escalating drug overdose crisis intensified by emerging threats, particularly xylazine, a veterinary sedative increasingly found as an adulterant in illicit drug supplies. To investigate the prevalence of xylazine and examine its spatial correlation with fentanyl consumption, we employed wastewater-based epidemi ...
    Peer Reviewed
  • Development of an Animatronic Headform Test Method for Determining the Efficacy of Medical Masks and Barrier Face Coverings Part 2 Validation Study
    Development of an Animatronic Headform Test Method for Determining the Efficacy of Medical Masks and Barrier Face Coverings - Part 2: Validation Study
    Armistead, Melissa ;
    Kiryaman, Didem
    2026/02/12 | National Institute for Occupational Safety and Health (NIOSH)
    There is a need for a realistic method to evaluate the performance of barrier face coverings and medical masks in the wake of growing respiratory concerns among the general public. In this study, the previous animatronic headform test method was optimized to evaluate the total filtration efficacy and breathing resistance of 12 products during a 10- ...
    Peer Reviewed
  • Mechanistic Signatures of Comorbid PTSD with Cognitive Impairment Implicate CortisolInduced Neural Toxicity
    Mechanistic Signatures of Comorbid PTSD with Cognitive Impairment Implicate Cortisol-Induced Neural Toxicity
    Kuang, Zeming ;
    Chesebro, Anthony G.
    2026/02/12 | Neuropsychopharmacology 2026 Feb; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    The men and women who worked in rescue and recovery operations at the 9/11 World Trade Center site are developing cognitive impairment (CI) at mid-life, decades before CI is usually detected. To date, one of the most consistent risk factors for CI in this population is symptoms of post-traumatic stress disorder (PTSD). However, little is known abou ...
    Peer Reviewed
  • Whats Your 5 to 9 Antecedents and Outcomes of Profiles of Daily Recovery Experience Trajectories Across the Evening prepub
    What's Your 5 to 9? Antecedents and Outcomes of Profiles of Daily Recovery Experience Trajectories Across the Evening [prepub]
    Grant, Ryan S. ;
    Shockley, Kristen M.
    2026/02/12 | J Appl Psychol 2026 Feb; :Epub ahead of print | National Institute for Occupational Safety and Health (NIOSH)
    Every day at work employees are faced with resource depleting demands, necessitating recovery after work to avoid health and well-being detriments. Recovery theory and empirical results suggest that the four main recovery experiences that underlie employee recovery-psychological detachment, relaxation, mastery, and control-can occur concurrently. A ...
    Peer Reviewed
  • CPWR Impact 2026
    CPWR Impact [2026]
    CPWR-The Center for Construction Research and Training
    2026/02/05 | CPWR -- The Center for Construction Research and Training
    Who We Are: CPWR is the nation's leading nonprofit dedicated to improving safety and health for construction workers. For more than 30 years, we've developed free research-based resources, delivered training, and provided health screenings, always in collaboration with industry partners. Research Leadership: Since the early 1990s, CPWR has served a ...
  • Development of an Animatronic Headform Test Method for Determining the Efficacy of Medical Masks and Barrier Face Coverings Part 1 Total Filtration Efficacy
    Development of an Animatronic Headform Test Method for Determining the Efficacy of Medical Masks and Barrier Face Coverings - Part 1: Total Filtration Efficacy
    Armistead, Melissa ;
    Dandekar, Anuja
    2026/02/05 | National Institute for Occupational Safety and Health (NIOSH)
    The effectiveness of face coverings against respiratory viruses is crucial for public health but often lacks realistic performance assessments of protection and comfort. In this study, a system-level test method was developed using an animatronic headform to incorporate fit and dynamic wear into the assessment of total filtration efficacy of medica ...
    Peer Reviewed
  • Evaluating Dynamic Reaction Forces at Anchorages to Enhance the Safety of Mast Climbing Work Platforms
    Evaluating Dynamic Reaction Forces at Anchorages to Enhance the Safety of Mast Climbing Work Platforms
    Xu, Xueyan S. ;
    Warren, Christopher M.
    2026/02/02 | Buildings 2026 Feb; 16(4):878 | National Institute for Occupational Safety and Health (NIOSH)
    Mast climbing work platforms (MCWPs) are designed to vertically access building facades and other structures to perform various construction tasks. The mast in an MCWP system is structurally considered "slender", its anchorages to the building play an important role in maintaining its stability. Failure of anchorages can affect overall structural s ...
    Public Domain Peer Reviewed
  • Preventing and Managing Chronic Disease in the Work Environment Using the Total Worker Health Approach
    Preventing and Managing Chronic Disease in the Work Environment: Using the Total Worker Health Approach
    Howard, John J. ;
    Schulte, Paul A.
    2026/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Occupational health hazards can exacerbate pre-existing chronic diseases and can also lead to the onset of new job-related chronic diseases. A comprehensive strategy to eliminate the root causes of chronic diseases in America should include not only those causes arising from lifestyle influences beginning in childhood but also those diseases that a ...
    Public Domain Peer Reviewed
221 - 240 / 83631
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