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Showing 2341 - 2360 of 82972 results
  • Associations Between Air Pollution Exposure and Blood Pressure During Pregnancy Among PRINCESA Cohort Participants
    Associations Between Air Pollution Exposure and Blood Pressure During Pregnancy Among PRINCESA Cohort Participants
    Buxton MA ;
    Castillo-Castrejon M
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    High blood pressure (BP) is a risk factor for hypertensive disease during pregnancy. Exposure to multiple toxic air pollutants can affect BP in pregnancy but has been rarely studied. We evaluated trimester-specific associations between air pollution exposure and systolic (SBP) and diastolic BP (DBP). Ozone (O3), sulfur dioxide (SO2), carbon monoxid ...
  • Acute Occupational Respiratory Injuries and Fatalities United States 20162020
    Acute Occupational Respiratory Injuries and Fatalities, United States, 2016–2020
    Blackley DJ ;
    Dodd KE
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: Our study analyzed workplace exposures, incidents, injuries, and fatalities associated with acute respiratory illness in the United States using the Occupational Safety and Health Administration (OSHA) Occupational Safety and Health Information System (OIS) database, with inspection records from both federal and state OSHA. Currently, th ...
    Public Domain
  • RealWorld Effectiveness of Portable Air Cleaners in Reducing Home Particulate Matter Concentrations
    Real-World Effectiveness of Portable Air Cleaners in Reducing Home Particulate Matter Concentrations
    Black KG ;
    Calderón LD
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: Portable air cleaners (PACs) equipped with high-efficiency particulate air (HEPA) filters are gaining interest as an energy-efficient and cost-effective means of decreasing indoor particulate matter (PM) air pollutants and airborne viruses. The performance of PACs in naturalistic settings and in indoor spaces beyond the room containing t ...
    Public Domain
  • Videobased 3D pose estimation for residential roofing
    Video-based 3D pose estimation for residential roofing.
    Breloff SP ;
    Carey RE
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Residential roofers are often exposed to awkward postures and motions in a prolonged time, which may not only reduce their body stability and increase fall potential, but also increase the risk of musculoskeletal disorders (MSDs). To assess their risks of fatal and musculoskeletal injuries, it is crucial to capture 3D body poses of workers during r ...
    Public Domain
  • Qualitative Analysis of Workplace Assault Outcomes from the Perspectives of Emergency Nurses
    Qualitative Analysis of Workplace Assault Outcomes from the Perspectives of Emergency Nurses
    Berry P ;
    Gillespie GL
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: Emergency nurses experience a myriad of negative consequences associated with workplace assault. The purpose of this study was to explore the experiences of emergency nurses using the Ecological Occupational Health Model of Workplace Assault. Methods: A descriptive qualitative design was used for this study. Data from 167 emergency nu ...
  • Micromovements and Discomfort Associated with Flight Mission with Helmet Operation Tasks with Different Levels of Cognitive Workload
    Micromovements and Discomfort Associated with Flight Mission with Helmet Operation Tasks with Different Levels of Cognitive Workload
    Davis, Kermit G. ;
    Frank N
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    When performing stationary tasks under elevated cognitive workload, individuals must perform continual muscle contractions to maintain stability of the body, resulting in fatigue of the postural muscles. When the muscles perform these contractions in a prolonged manner, the body potentially responds through small changes in body movements-micromove ...
  • Perspectives of Occupational Safety and Health Professionals on Total Worker Health Competencies A ThreePaper Dissertation
    Perspectives of Occupational Safety and Health Professionals on Total Worker Health® Competencies: A Three-Paper Dissertation
    Nobrega SM
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Occupational safety and health (OSH) practice is transitioning from a regulatory compliance focus to a more expansive paradigm called Total Worker Health® that holistically addresses worker safety, health, and well-being. New competencies are required but little empirical evidence is available to guide the design of in Total Worker Health (TWH) tra ...
  • Serum per and polyfluoroalkyl substance concentrations in four municipal US fire departments
    Serum per- and polyfluoroalkyl substance concentrations in four municipal US fire departments.
    Beitel SC ;
    Botelho JC
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Firefighters have occupational and environmental exposures to per- and polyfluoroalkyl substances (PFAS). The goal of this study was to compare serum PFAS concentrations across multiple United States fire departments to National Health and Nutrition Examination Survey (NHANES) participants. Methods: Nine serum PFAS were compared in 290 ...
    Public Domain
  • Religiosity Mental Health and Substance Use Among Black and Hispanic Adults During the First Six Months of the COVID19 Pandemic in New York City
    Religiosity, Mental Health and Substance Use Among Black and Hispanic Adults During the First Six Months of the COVID-19 Pandemic in New York City
    Bresnahan M ;
    Cheslack-Postava K
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    The purpose of this study was to investigate the association between personal religiosity, mental health, and substance use outcomes among Black and Hispanic adults during the first six months of the COVID-19 outbreak in New York City (NYC). Phone interviews were conducted with 441 adults to obtain information on all variables. Participants self-re ...
  • Novel Methods for Leveraging Large Cohort Studies for Qualitative and MixedMethods Research
    Novel Methods for Leveraging Large Cohort Studies for Qualitative and Mixed-Methods Research
    Becene IA ;
    Berrill J
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Qualitative research methods, while rising in popularity, are still a relatively underutilized tool in public health research. Usually reserved for small samples, qualitative research techniques have the potential to enhance insights gained from large questionnaires and cohort studies, both deepening the interpretation of quantitative data and gene ...
  • Influence of Puff Topographies on ELiquid Heating Temperature Emission Characteristics and Modeled Lung Deposition of Puff BarTM
    Influence of Puff Topographies on E-Liquid Heating Temperature, Emission Characteristics and Modeled Lung Deposition of Puff Bar(TM)
    Arnold, Elizabeth D. ;
    Bowers, Lauren N.
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Puff Bar(TM), one of the latest designs of e-cigarettes, heats a mixture of liquid using a battery-powered coil at certain temperatures to emit aerosol. This study presents a mass-based characterization of emissions from seven flavors of Puff Bar(TM) devices by aerosolizing with three puff topographies [(puff volume: 55 < 65 < 75-mL) within 4-secon ...
    Public Domain
  • Safety Culture in Healthcare Settings
    Safety Culture in Healthcare Settings
    Casey M ;
    Dembski-Hart P
    2023/05/01 | NIOSH Numbered Publications
    This healthcare worker training course provides scientific and evidence-based information. It focuses on six core competencies designed to increase knowledge about work-related hazards and address organizational and personal strategies to promote a safe and healthful work environment. [Description provided by NIOSH]
    Public Domain
  • Factors Associated with Clustering of HealthRelated Behaviors Amongst Emerging Adults in Taiwan
    Factors Associated with Clustering of Health-Related Behaviors Amongst Emerging Adults in Taiwan
    Buxton M ;
    Price SK
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    The objective of this study is to investigate factors associated with health-related behavior clusters amongst emerging adults in Taiwan. We employed data from the 2009 National Health Interview Survey in Taiwan and restricted the study sample to respondents aged 18-25 (n = 2,636). We analyzed the factors associated with three health-related behavi ...
  • Circumstances Contributing to Installation Maintenance and Repair Worker Death by Suicide
    Circumstances Contributing to Installation, Maintenance, and Repair Worker Death by Suicide
    Casteel, Carri ;
    Davis, Jonathan A.
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: To examine risk factors related to death by suicide among Installation, Maintenance, and Repair (IMR) workers compared to workers in other occupational groups. Methods: National Violent Death Reporting System (NVDRS) data for the years 2013 to 2018 was used to identify suicide deaths. Circumstance variables were used to examine differenc ...
  • An Apple or Onion a Day Keeps the Doctor Away Association of Dietary Quercetin with Less Acute Respiratory Illness and Chronic Cough Road to Health Study
    An Apple or Onion a Day Keeps the Doctor Away: Association of Dietary Quercetin with Less Acute Respiratory Illness and Chronic Cough (Road to Health Study)
    Allegrante JP ;
    Hofferber B
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    RATIONALE: Quercetin, a flavonoid abundant in onions and apples, has synergistic antiviral and immunomodulatory activities. More specifically it inhibits secretion of histamine, pro-inflammatory interleukin-8, and tumor necrosis factor. The aim of this study was to examine the association of frequency of onion and apple consumption with the inciden ...
  • Evaluating Size Effects for a Porous Weak Homogeneous Limestone
    Evaluating Size Effects for a Porous, Weak, Homogeneous Limestone
    Batchler, Timothy ;
    Chaurasia A
    2023/05/01 | Mining Publications
    In rock engineering, size effects have been a topic of extensive research since the early 1960s, and despite many advances over the years, our understanding of size effect remains incomplete, especially for weak, porous, homogeneous rocks. Indeed, the vast majority of studies related to size effect have specifically considered low porosity rocks (g ...
  • Determinants of Indoor Carbonaceous Aerosols in Homes in the Northeast United States
    Determinants of Indoor Carbonaceous Aerosols in Homes in the Northeast United States
    Deslauriers JR ;
    Garshick E
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Little is known about sources of residential exposure to carbonaceous aerosols, which include black carbon (BC), the elemental carbon core of combustion particles, and organic compounds from biomass combustion (delta carbon). Objective: Assess the impact of residential characteristics on indoor BC and delta carbon when known sources of ...
  • Adjustment of Matrix Effects in Analysis of 36 Secondary Metabolites of Microbial and Plant Origin in Indoor Floor Dust Using Liquid ChromatographyTandem Mass Spectrometry
    Adjustment of Matrix Effects in Analysis of 36 Secondary Metabolites of Microbial and Plant Origin in Indoor Floor Dust Using Liquid Chromatography-Tandem Mass Spectrometry
    Park, Ju-Hyeong ;
    Rimayi C
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure to microbial agents in water-damaged buildings is a major public health concern. Liquid chromatography-tandem mass spectrometry (LC-MS/MS) has become a primary tool for testing environmental samples for microbial secondary metabolites (SMs); however, matrix effects can lead to inaccurate results in exposure assessment. Applying a universal ...
    Public Domain
  • Healthcare Workers Disinfection Practices for Elastomeric HalfMask Respirators
    Healthcare Workers’ Disinfection Practices for Elastomeric Half-Mask Respirators
    Angelilli S ;
    Chalikonda S
    2023/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: Elastomeric half-mask respirators (EHMR) can be used in healthcare settings provided that decontamination strategies exist. During the COVID-19 pandemic, two eastern U.S. medical centers deployed reusable EHMRs to their workforces, integrating them into their respiratory protection programs (RPP). One site issued individual EHMRs to h ...
    Public Domain
  • Healthcare Worker Wellbeing Making the System Work for Healthcare Workers
    Healthcare Worker Wellbeing: Making the System Work for Healthcare Workers
    National Institute for Occupational Safety and Health
    2023/05/01 | NIOSH Numbered Publications
    Healthcare workers are experiencing high rate of burnout. Addressing workplace policies and practices is the best way to reduce burnout and support healthcare workers' wellbeing. This factsheet provides information about how NIOSH and its partners are at the forefront of working with hospital leaders on developing and implementing customized, hospi ...
    Public Domain
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