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Showing 1001 - 1020 of 83631 results
  • Line of Duty Death Report Career Firefighter Dies and Another Injured While Performing Rapid Intervention Team Tasks at Vacant Warehouse Fire Texas
    Line of Duty Death Report: Career Firefighter Dies and Another Injured While Performing Rapid Intervention Team Tasks at Vacant Warehouse Fire - Texas
    Lago, Louis (Rick) ;
    Ringer, Stephen J.
    2025/03/01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    On November 6, 2024, a 42-year[1]old career firefighter died, and a 38-year-old firefighter was injured while performing rapid intervention team (RIT) tasks at a vacant warehouse fire. The two firefighters were assigned to the RIT team on their arrival at the scene. At approximately 22:50 hours, the office of emergency communications (OEC) received ...
    Public Domain
  • Line of Duty Death Report Report Slides Career Firefighter Dies and Another Injured While Performing Rapid Intervention Team Tasks at Vacant Warehouse Fire Texas
    Line of Duty Death Report: Report Slides: Career Firefighter Dies and Another Injured While Performing Rapid Intervention Team Tasks at Vacant Warehouse Fire - Texas
    Lago, Louis (Rick) ;
    Ringer, Stephen J.
    2025/03/01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    On November 6, 2024, a 42-year-old career firefighter died, and a 38-year-old firefighter was injured while performing rapid intervention team (RIT) tasks at a vacant warehouse fire. The two firefighters were assigned to the RIT team on their arrival at the scene. At approximately 22:50 hours, the office of emergency communications (OEC) received t ...
    Public Domain
  • March 2025 Occupational Health Watch New Dashboard Tracks Engineered Stone Silicosis in California
    March 2025 Occupational Health Watch: New Dashboard Tracks Engineered Stone Silicosis in California
    California Department of Public Health
    2025/03/01 | National Institute for Occupational Safety and Health (NIOSH)
    Silicosis is a progressive, incurable, and sometimes fatal lung disease caused by inhaling crystalline silica dust. Silicosis has become increasingly prevalent among workers who fabricate engineered stone countertops and are exposed to high levels of silica dust when cutting, grinding, and polishing engineered stone. Workers with silicosis associat ...
  • AIEnabled Opportunistic Measurement of Liver Steatosis in Coronary Artery Calcium Scans Predicts Cardiovascular Events and AllCause Mortality An AICVD Study Within the MultiEthnic Study of Atherosclerosis MESA
    AI-Enabled Opportunistic Measurement of Liver Steatosis in Coronary Artery Calcium Scans Predicts Cardiovascular Events and All-Cause Mortality: An AI-CVD Study Within the Multi-Ethnic Study of Atherosclerosis (MESA)
    Naghavi, Morteza ;
    Atlas, Kyle
    2025/03/01 | BMJ Open Diabetes Res Care 2025 Mar; 13(2):e004760 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: About one-third of adults in the USA have some grade of hepatic steatosis. Coronary artery calcium (CAC) scans contain more information than currently reported. We previously reported new artificial intelligence (AI) algorithms applied to CAC scans for opportunistic measurement of bone mineral density, cardiac chamber volumes, left ve ...
    Peer Reviewed
  • Implementation of a Statewide Youth Ag Safety Immersive Virtual Reality Program
    Implementation of a Statewide Youth Ag Safety Immersive Virtual Reality Program
    Kreifels M ;
    Kupzyk K
    2025/02/28 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: The purpose of this pilot study was to examine the feasibility and effect of an Immersive Virtual Reality (IVR) Ag Safety Education mail-out program to secondary school-based agricultural education programs. The following aims were addressed: a) develop an IVR Ag Safety game, b) implement a mail-out program for the Rollover Ranch Ag Saf ...
    Peer Reviewed
  • Sensorineural and Peripheral Vascular Responses Induced by Exposure to HighFrequency Vibration
    Sensorineural and Peripheral Vascular Responses Induced by Exposure to High-Frequency Vibration
    Chapman P ;
    Jackson M
    2025/02/28 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Dentists, dental hygienist, and veterinary technicians using drills, scalers and polishers are at risk of developing sensorineural deficits in the fingers and hands. The goal of this study was to determine whether exposure to high-frequency vibration contributed to changes in sensory function. Methods: The tails of rats were exposed to ...
    Public Domain Peer Reviewed
  • WorkRelated Asthma Mortality Michigan 20032023
    Work-Related Asthma Mortality, Michigan 2003–2023
    Reilly MJ ;
    Rosenman, Kenneth D.
    2025/02/28 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: To identify causes and factors associated with work-related asthma. Methods: There were 13 work-related asthma (WRA) deaths identified over 21 years in state-wide lung disease surveillance system. Results: The deceased ranged from 19 to 77. Eight had new-onset, and five had aggravated WRA. Five deaths from exposure to isocyanates, two to ...
    Peer Reviewed
  • Occupational Heat Exposure Mental Health Outcomes A Review and Framework Incorporating Social Determinants of Health to Guide Future Research
    Occupational Heat Exposure & Mental Health Outcomes: A Review and Framework Incorporating Social Determinants of Health to Guide Future Research
    Blancas MT ;
    Florez-Acevedo S
    2025/02/27 | National Institute for Occupational Safety and Health (NIOSH)
    Purpose of review: Environmental heat exposure is associated with adverse mental health outcomes in the general population; however, the mental health effects of heat exposure in occupational populations have not been fully characterized. We sought to: (1) review primary research studies on the relationship of occupational heat exposure with mental ...
    Peer Reviewed
  • Prolonged Coccidioidomycosis Transmission Seasons in a Warming California A Markov State Transition Model of Shifting Disease Dynamics
    Prolonged Coccidioidomycosis Transmission Seasons in a Warming California: A Markov State Transition Model of Shifting Disease Dynamics
    Bhattachan A ;
    Camponuri SK
    2025/02/26 | National Institute for Occupational Safety and Health (NIOSH)
    Coccidioidomycosis, an emerging fungal disease in the southwestern United States, exhibits pronounced seasonal transmission, yet the influence of current and future climate on the timing and duration of transmission seasons remains poorly understood. We developed a distributed-lag Markov state transition model to estimate the effects of temperature ...
    Peer Reviewed
  • Is MeTime Selfish Daily Vitality Crossover in DualEarner Couples
    Is ‘Me-Time’ Selfish?: Daily Vitality Crossover in Dual-Earner Couples
    Allen TD ;
    Cho E
    2025/02/25 | National Institute for Occupational Safety and Health (NIOSH)
    This multisource daily diary study examined the recovery outcomes of working mothers' time spent for the self (i.e. me-time) and whether the benefits crossover to their husbands. Drawing on the recovery literature, we hypothesised that working mothers' me-time positively relates to their vitality. In line with the crossover theory, we expected a po ...
    Peer Reviewed
  • Understanding Traumatic Stress in Emergency Nurses A Systematic Review
    Understanding Traumatic Stress in Emergency Nurses: A Systematic Review
    Amberson T ;
    Quarry C
    2025/02/24 | National Institute for Occupational Safety and Health (NIOSH)
    Aims: To understand how emergency nurses experience traumatic stress and clarify the impact of traumatic stress on emergency nurses, patients, and healthcare organisations. Design: Systematic review without meta-analysis. Methods: Three hundred and eighty-three articles were screened with pre-specified criteria. Included articles represented primar ...
    Peer Reviewed
  • Evaluation of Alternative Chain Pillar Designs in a Deep Longwall Mine
    Evaluation of Alternative Chain Pillar Designs in a Deep Longwall Mine
    Evanek N ;
    Hicks S
    2025/02/22 | Mining Publications
    Design of chain pillars in a longwall mine setting is one of the main engineering controls on the global and local stability of the mine. Challenges with roof instabilities, floor heaves, and pillar failures can be alleviated, to some extent, by careful design of gateroad configurations and chain pillars. This work investigates three different alte ...
    Public Domain
  • Investigating Rib Brow Potential Through Monitoring in a RoomandPillar Coal Mine
    Investigating Rib Brow Potential Through Monitoring in a Room-and-Pillar Coal Mine
    Guner D ;
    Kirmaci A
    2025/02/22 | Mining Publications
    Rib brows present a significant safety hazard in underground coal mines in the United States. To address this issue, researchers at the National Institute for Occupational Safety and Health (NIOSH) and Missouri University of Science and Technology (MST) are developing a practical tool to assess both the potential of rib brow formation and the stabi ...
    Public Domain
  • Powered Air Purifying Respirator PAPR An Efficient Personal Protective Device Against Respirable Dust in Underground Mining Operations
    Powered Air Purifying Respirator (PAPR): An Efficient Personal Protective Device Against Respirable Dust in Underground Mining Operations
    Arnold B ;
    Gonzalez LS
    2025/02/22 | National Institute for Occupational Safety and Health (NIOSH)
    The health and safety of miners is critical in the industry. Prolonged exposure to dust-laden air results in irreversible ailments like pneumoconiosis that have a severe impact on their lives. Operations use various personal protective devices (PPEs) to alleviate their exposure to respirable dust. Powered Air Purifying Respirator (PAPR) is one such ...
  • Diesel Powertrains for Underground Mining Mobile Equipment
    Diesel Powertrains for Underground Mining Mobile Equipment
    Bugarski, Aleksandar D. ;
    Ritter DA Jr.
    2025/02/22 | Mining Publications
    The results of laboratory characterization of tailpipe emissions for three "clean" engines that meet U.S. EPA Tier 4 final emissions standards were used to assess the viability and effectiveness of repowering existing engines and powering new mobile equipment with those engines as a control strategy for reducing exposure of underground miners to di ...
    Public Domain
  • Videoscope Applications to Interpret Lithology in Underground Coal Mines
    Videoscope Applications to Interpret Lithology in Underground Coal Mines
    Van Dyke M ;
    Wickline J
    2025/02/22 | Mining Publications
    The understanding of coal mine roof lithology is a critical component in the determination of engineering solutions for roof control. Coreholes were the first technology available to determine lithology of the roof in reserve areas, but coreholes are typically drilled 500-2,500 ft apart due to their cost and sometimes reach more than $125,000 dolla ...
    Public Domain
  • Evaluation of Alternative Chain Pillar Designs in a Deep Longwall Mine
    Evaluation of Alternative Chain Pillar Designs in a Deep Longwall Mine
    Khademian Z ;
    Van Dyke M
    2025/02/22 | Mining Publications
    Borehole scoping has been widely used in the U.S. underground coal mines as a method for geologic mapping and stability analysis because it is very useful for identifying rock types, voids, fractures, and formation boundaries through the direct observation of the borehole wall. An image stitching technique was proposed to generate panoramic borehol ...
    Public Domain
  • Evaluating Roof Stability in an Underground Stone Mine Under High Horizontal Stress Insight from Numerical Modeling and Field Observation with Mitigation Strategy
    Evaluating Roof Stability in an Underground Stone Mine Under High Horizontal Stress: Insight from Numerical Modeling and Field Observation with Mitigation Strategy
    Evanek N ;
    Miller T
    2025/02/22 | Mining Publications
    High horizontal stress has been identified as a critical factor affecting roof stability in underground mines, particularly when the immediate roof consists of weak or laminated rock. Numerical models were employed to better understand the influence of caprock thickness, cutting sequences, and the orientation of driving direction relative to maximu ...
    Public Domain
  • A Comparison of Ground Permeability Changes Before During and After Longwall Panel MineBys Under Deep and Shallow Cover
    A Comparison of Ground Permeability Changes Before, During, and After Longwall Panel Mine-Bys Under Deep and Shallow Cover
    Addis J ;
    Harris, Marcia L.
    2025/02/22 | Mining Publications
    Shale gas wells can sometimes drill through coal reserves. Hypothetically, the caving of the gob from longwall coal mines may deform the shale gas well casing and potentially result in a breach. NIOSH researchers studied the permeability of the surrounding ground strata that may affect the potential for an inflow of gas into an underground mine env ...
    Public Domain
  • Computational Fluid Dynamics CFD Study of the Impact of Powered AirPurifying Respirators PAPR in Underground Mining Operations
    Computational Fluid Dynamics (CFD) Study of the Impact of Powered Air-Purifying Respirators (PAPR) in Underground Mining Operations
    Arnold B ;
    Gonzalez LS
    2025/02/22 | National Institute for Occupational Safety and Health (NIOSH)
    Mining operations adopt a variety of measures to combat dust underground. These include ventilation systems, water sprays, physical barriers, and personal protective equipment (PPE). Respirators are a class of PPE that can provide clean particulate-free air to the users. Powered Air-Purifying Respirators (PAPRs), used commonly in medical and other ...
1001 - 1020 / 83631
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