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Showing 2061 - 2080 of 82805 results
  • Functional Neuroimaging of Resilience to Trauma Convergent Evidence and Challenges for Future Research
    Functional Neuroimaging of Resilience to Trauma: Convergent Evidence and Challenges for Future Research
    Feder A ;
    Norbury A
    2023/06/02 | National Institute for Occupational Safety and Health (NIOSH)
    Resilience is broadly defined as the ability to adapt successfully following stressful life events. Here, we review functional MRI studies that investigated key psychological factors that have been consistently linked to resilience to severe adversity and trauma exposure. These domains include emotion regulation (including cognitive reappraisal), r ...
  • Evaluating Exposure to VOCs and Naphthalene for Firefighters Wearing Different PPE Configurations Through Measures in Air Exhaled Breath and Urine
    Evaluating Exposure to VOCs and Naphthalene for Firefighters Wearing Different PPE Configurations Through Measures in Air, Exhaled Breath, and Urine
    Bhandari D ;
    Blount BC
    2023/06/02 | National Institute for Occupational Safety and Health (NIOSH)
    Firefighters are at an increased risk of cancer due to their occupational exposure to combustion byproducts, especially when those compounds penetrate the firefighter personal protective equipment (PPE) ensemble. This has led to questions about the impact of base layers (i.e., shorts vs. pants) under PPE ensembles. This study asked 23 firefighters ...
    Public Domain
  • Candidate Biomarkers in Psychiatric Disorders State of the Field
    Candidate Biomarkers in Psychiatric Disorders: State of the Field
    Abi-Dargham A ;
    Ali F
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    The field of psychiatry is hampered by a lack of robust, reliable and valid biomarkers that can aid in objectively diagnosing patients and providing individualized treatment recommendations. Here we review and critically evaluate the evidence for the most promising biomarkers in the psychiatric neuroscience literature for autism spectrum disorder, ...
  • Impact of COVID19 on USDACertified Organic Producers Exploring the Role of Sociodemographic and Contextual Factors
    Impact of COVID-19 on USDA-Certified Organic Producers: Exploring the Role of Sociodemographic and Contextual Factors
    Casanova V ;
    Guldan S
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    The demand of local and organic products increased during the first years of the COVID-19 pandemic, and farmers' risk for transmission and infection also increased. A comprehensive picture on the effects of the pandemic on the organic farmer is not available. This was a cross-sectional survey study on the impact of COVID-19 on United States (US) ce ...
  • An Analysis of Suicides Among First Responders Findings from the National Violent Death Reporting System 20152017
    An Analysis of Suicides Among First Responders – Findings from the National Violent Death Reporting System, 2015–2017
    Brown, Margaret M. ;
    Carson, Leslie M.
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: First responders, including law enforcement officers (LEOs), firefighters, emergency medical services (EMS) clinicians, and public safety telecommunicators, face unique occupational stressors and may be at elevated risk for suicide. This study characterized suicides among first responders and identifies potential opportunities for add ...
    Public Domain
  • Working Alone andor in Remote Locations Opportunities to Prevent the Risk of Fatality from Cardiovascular Events in Oil and Gas Extraction Workers
    Working Alone and/or in Remote Locations: Opportunities to Prevent the Risk of Fatality from Cardiovascular Events in Oil and Gas Extraction Workers
    Hagan-Haynes, Kyla ;
    Hill, Ryan D.
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The aim of the study is to explore personal and work factors related to fatal cardiac events among oil and gas extraction (OGE) workers. Methods: The National Institute for Occupational Safety and Health Fatalities in Oil and Gas Extraction database was reviewed to identify fatal cardiac events among OGE workers from 2014 through 2019. A ...
  • Elevations in Sweat Sodium Concentration Following IschemiaReperfusion Injury During Passive Heat Stress
    Elevations in Sweat Sodium Concentration Following Ischemia-Reperfusion Injury During Passive Heat Stress
    Baker TB ;
    Freemas JA
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Renal ischemia-reperfusion (I/R) injury results in damage to the renal tubules and causes impairments in sodium [Na+] reabsorption. Given the inability to conduct mechanistic renal I/R injury studies in vivo in humans, eccrine sweat glands have been proposed as a surrogate model given the anatomical and physiological similarities. We tested the hyp ...
  • The Fate of Organic Peroxides Indoors Quantifying HumidityDependent Uptake on Naturally Soiled Indoor Window Glass
    The Fate of Organic Peroxides Indoors: Quantifying Humidity-Dependent Uptake on Naturally Soiled Indoor Window Glass
    Atkin J ;
    Baumann K
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Humidity plays an important role in the surface removal and concentrations of indoor pollutants such as ozone; however, the indoor surface dynamics and chemistry of organic peroxides is largely unknown. Organic hydroperoxides (ROOHs) are known to participate in the multiphase chemistry of outdoor aerosols and clouds, suggesting that reactive uptake ...
  • Identifying and Decreasing Sharps Injuries Through Root Cause Analysis in a Large Urban Hospital System
    Identifying and Decreasing Sharps Injuries Through Root Cause Analysis in a Large Urban Hospital System
    Hammond S ;
    Heaton K
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Despite safety mandates and interventions, sharps injuries remain an occupational risk for registered nurses (RNs). Sharps and needlestick injuries increase the risk of exposure to blood-borne pathogens. Post-exposure direct and indirect costs of these percutaneous injuries have been estimated at about US$700 per incident. The goal of t ...
  • Case Study Modeling a Grain Bin for Safe Entry Retrofit
    Case Study: Modeling a Grain Bin for Safe Entry Retrofit
    Bock R ;
    Dyer M
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    All new grain bins produced after 2018 are recommended to have anchor points capable of handling a 2000 lb loading for attachment of bin entry lifeline systems. This study aims to assess the feasibility of a safe entry anchor point retrofit by using finite element analysis (FEA). We used a grain bin owned by Penn State for 3D FEA modeling in SolidW ...
  • The Role of Emergency Incident Type in Identifying First Responders Health Exposure Risks
    The Role of Emergency Incident Type in Identifying First Responders’ Health Exposure Risks
    Casey, Megan L. ;
    Furek, Alexa
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Fire-based emergency management service (EMS) personnel are dispatched to various incidents daily, many of which have unique occupational risks. To fully understand the variability of incident types and how to best prepare and respond, an exploration of the U.S. coding system of incident types is necessary. This study uses potential exposure to SAR ...
    Public Domain
  • Prevalence of Workplace Violence Against Young Workers in the United States
    Prevalence of Workplace Violence Against Young Workers in the United States
    Casteel, Carri ;
    Davis, Jonathan A.
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Workers under the age of 25 may be at particular risk for workplace violence, given their predominant employment in the high-risk retail and service industries. Little research exists, however, that estimates the scope of the problem within this population. To fill this gap, we conducted the first national study of workplace violence ag ...
  • Navigating the Ethical and Methodological Dimensions of a Farm Safety Photovoice Project
    Navigating the Ethical and Methodological Dimensions of a Farm Safety Photovoice Project
    Becot FA ;
    Buchanan EA
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Scholars have noted persistent high rates of agricultural health and safety incidents and the need to develop more effective interventions. Participatory research provides an avenue to broaden the prevailing research paradigms and approaches by allowing those most impacted to illuminate and work to solve those aspects of their lives. One such appro ...
  • NIOSH eNews Volume 21 Number 2 June 2023
    NIOSH eNews: Volume 21, Number 2, June 2023
    National Institute for Occupational Safety and Health
    June 2023 | NIOSH eNews
    No Description
    Supporting Files Public Domain
  • Fatalities Involving Substance Use Among US Oil and Gas Extraction Workers Identified Through an Industry Specific Surveillance System 20142019
    Fatalities Involving Substance Use Among US Oil and Gas Extraction Workers Identified Through an Industry Specific Surveillance System (2014–2019)
    Chosewood, L. Casey ;
    Hagan-Haynes, Kyla
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: Characteristics of oil and gas extraction (OGE) work, including long hours, shiftwork, fatigue, physically demanding work, and job insecurity are risk factors for substance use among workers. Limited information exists examining worker fatalities involving substance use among OGE workers. Methods: The National Institute for Occupational ...
  • The Application of Portable Air Cleaners in Spaces Occupied by Vulnerable People During Wildfire Events
    The Application of Portable Air Cleaners in Spaces Occupied by Vulnerable People During Wildfire Events
    Autenrieth D ;
    Comstock C
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    In this study, PM2.5 concentrations were collected and documented during wildfire smoke impacted days using PurpleAir PA-II sensors at three different locations in a community located in the northwestern United States. Each location was comprised of three co-located sensors with one sensor positioned outdoors, one sensor indoors, and one sensor ind ...
  • Occupational Exposure to Bioaerosols at Colorado Dairies
    Occupational Exposure to Bioaerosols at Colorado Dairies
    Craig A
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    The dairy industry is vital to the American economy and impacts both the general population and the workers immediately involved in dairy production. The United States is a significant contributor to the global industry producing approximately 14.6% of the global milk supply. To accomplish this, large herd dairy operations (>1000 head of cattle) op ...
  • Particulate Matter Concentration and Composition in the New York City Subway System
    Particulate Matter Concentration and Composition in the New York City Subway System
    Azad S ;
    Ghandehari M
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    In this study we investigated the concentration and composition of particulate matter (PM2.5) in the New York City subway system. Realtime measurements, at a 1-s cadence, and gravimetric measurements were performed inside train cars along 300 km of nine subway lines, as well as on 333 platforms on 287 subway stations. The mean (+/-SD) PM2.5 concent ...
  • Health Status Health Care Access and Health Information Sources Among Latino Immigrant Cattle Feedyard Workers in the Midwest
    Health Status, Health Care Access, and Health Information Sources Among Latino Immigrant Cattle Feedyard Workers in the Midwest
    Carlo G ;
    Maiya S
    2023/06/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Cattle production in the United States is heavily supported by Latino/a workers. Beyond injury rates, our understanding of the health status of cattle feedyard workers is limited. The purpose of this study was to describe the health status and health care access among Latino immigrant cattle feedyard workers in the Midwest. Methods: A c ...
  • Advancing SelfEscape Training A Needs Analysis Based on the National Academy of Sciences Report Improving SelfEscape from Underground Coal Mines
    Advancing Self-Escape Training: A Needs Analysis Based on the National Academy of Sciences Report “Improving Self-Escape from Underground Coal Mines.”
    Bellanca, Jennica L. ;
    Brnich MJ Jr.
    2023/06/01 | NIOSH Numbered Publications
    This report summarizes a needs analysis and actions taken by NIOSH based on the National Academy of Sciences recommendations specific to advancing self-escape training, with an emphasis on preparing rank-and-file mineworkers for self-escape. This report also provides the foundation for the practical guidance offered in its sister publication, the N ...
    Public Domain
2061 - 2080 / 82805