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Showing 1921 - 1940 of 82805 results
  • Utilization of Statistical Analysis to Identify Influential Slope Parameters Associated with Rockfall at Open Pit Mines
    Utilization of Statistical Analysis to Identify Influential Slope Parameters Associated with Rockfall at Open Pit Mines
    Armstrong J ;
    Bourgeois J
    2023/08/01 | Mining Publications
    The application of statistical analysis software programs has proven useful for the investigation of rockfall runout distance along a designed slope. Rockfall modeling programs are continually being upgraded with more sophisticated analysis tools, such as the use of the rigid body versus lump mass models. Engineers at mine sites utilizing the softw ...
    Public Domain
  • Sobredosis Mortal En El Lugar De Trabajo
    Sobredosis Mortal En El Lugar De Trabajo
    University of Kentucky. College of Public Health. Kentucky Injury Prevention and Research Center
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    ¿Cuál es el peligro? En el 2020, el programa de Evaluación y Control de Fatalidades de Kentucky registró 12 muertes por sobredosis de drogas en el lugar de trabajo, la cifra más alta desde su inicio en 1994. Esta tendencia alarmante continuó en 2021 con 18 muertes por sobredosis de drogas en lugares de trabajo en Kentucky, lo que fue tres veces may ...
  • Presence of Perfluoroalkyl Substances in Landfill Adjacent Surface Waters in North Carolina
    Presence of Perfluoroalkyl Substances in Landfill Adjacent Surface Waters in North Carolina
    Walsh A ;
    Woods CG
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Landfills pose an important public health risk, especially in historically disenfranchised communities that are disproportionately sited for landfills and in rural areas where private wells may be impacted. Landfills are major sources of perfluoroalkyl substances (PFAS) that migrate into the surrounding environment. This study characterized PFAS in ...
  • Association of Lung Function Decline with AllCause and CancerCause Mortality After World Trade Center Dust Exposure
    Association of Lung Function Decline with All-Cause and Cancer-Cause Mortality After World Trade Center Dust Exposure
    Cannon M ;
    Choi J
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: In numerous cohorts, lung function decline is associated with all-cause and cardiovascular-cause mortality, but the association between the decrease in forced expiratory volume in 1 second (FEV1) and cancer-cause mortality, particularly after occupational/environmental exposure(s), is unclear. Exposure to dust/smoke from the World Trade ...
  • Health Conditions Among Male Workers in Mining and Other Industries Reliant on Manual Labor Occupations National Health Interview Survey 20072018
    Health Conditions Among Male Workers in Mining and Other Industries Reliant on Manual Labor Occupations: National Health Interview Survey, 2007–2018
    Poplin G ;
    Robinson T
    2023/08/01 | Mining Publications
    Introduction: Mining is an industry with diverse, demanding occupational exposures. Understanding the prevalence of chronic health conditions in working miners is an area of active research. Of particular interest is how the health of miners compares to that of workers in other industry sectors with a high proportion of manual labor occupations. By ...
    Public Domain
  • A Pilot Study Examining the Use of Ultrasound to Measure Intravascular Volume Status in Agricultural Workers in a FieldBased Research Setting
    A Pilot Study Examining the Use of Ultrasound to Measure Intravascular Volume Status in Agricultural Workers in a Field-Based Research Setting
    Chicas RC ;
    Elon L
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The aim of this pilot study was to explore if internal jugular vein (IJV) ultrasound studies on agricultural workers in a field-based research setting could assess volume status during a hydration intervention. Methods: We performed pre- and post-work shift IJV ultrasound images on 30 agricultural workers. The IJV collapsibility index va ...
  • Low Participation in a Job Transfer Program Designed to Prevent Progression of Pneumoconiosis
    Low Participation in a Job Transfer Program Designed to Prevent Progression of Pneumoconiosis
    Blackley DJ ;
    Hall NB
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    The Coal Mine Health and Safety Act of 1969 and, after it, the Federal Mine Safety and Health Act of 1977 provided periodic chest radiographs to underground coal miners at no cost to themselves. Since the National Institute for Occupational Safety and Health (NIOSH) was established in 1971, it has administered this health surveillance through the C ...
    Public Domain
  • The Effects of a Total Worker Health Intervention on Workplace Safety Mediating Effects of Sleep and Supervisor Support for Sleep
    The Effects of a Total Worker Health Intervention on Workplace Safety: Mediating Effects of Sleep and Supervisor Support for Sleep
    Bodner TE ;
    Brockwood KJ
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    We tested the effects of a randomized controlled trial Total Worker Health intervention on workplace safety outcomes. The intervention targeted employee sleep at both the supervisor-level (e.g., sleep-specific support training) and employee-level (e.g., sleep tracking and individualized sleep feedback). The intervention components were developed us ...
  • 57YearOld Engineer Suffers Fatal Heart Attack After Fighting a MultiVehicle Fire in a Commercial Parking Garage California
    57-Year-Old Engineer Suffers Fatal Heart Attack After Fighting a Multi-Vehicle Fire in a Commercial Parking Garage – California
    Welch, T. J. ;
    Harrison, Robert
    2023/08/01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Line of Duty Death ReportOn June 8, 2021, a 57-year-old Engineer suffered a fatal heart attack several hours after fighting an early morning vehicle fire. Fire dispatch was notified at approximately 0615 hours of a vehicle fire in the parking garage of a large commercial airport. An alarm assignment was dispatched that included an engine (E1) and a ...
    Public Domain
  • The Diesel Exhaust in Miners Study DEMS II Temporal Factors Related to Diesel Exhaust Exposure and Lung Cancer Mortality in the Nested CaseControl Study
    The Diesel Exhaust in Miners Study (DEMS) II: Temporal Factors Related to Diesel Exhaust Exposure and Lung Cancer Mortality in the Nested Case-Control Study
    Appel N ;
    Attfield, Michael
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The Diesel Exhaust in Miners Study (DEMS) was an important contributor to the International Agency for Research on Cancer reclassification of diesel exhaust as a Group I carcinogen and subsequent risk assessment. We extended the DEMS cohort follow-up by 18 y and the nested case-control study to include all newly identified lung cancer d ...
    Public Domain
  • Eye and Airway Symptoms in Hospital Staff Exposed to a Product Containing Hydrogen Peroxide Peracetic Acid and Acetic Acid
    Eye and Airway Symptoms in Hospital Staff Exposed to a Product Containing Hydrogen Peroxide, Peracetic Acid, and Acetic Acid
    Blackley, Brie H. ;
    Cox-Ganser, Jean M.
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Sporicidal products containing hydrogen peroxide (HP), peracetic acid (PAA), and acetic acid (AA) are used widely in multiple industries, including healthcare. Despite widespread use in healthcare, few studies have assessed associations between exposures to HP, PAA, and AA, and work-related symptoms in these settings. Methods: In 2018, ...
    Public Domain
  • Impact of Global Climate Change on Pulmonary Health Susceptible and Vulnerable Populations
    Impact of Global Climate Change on Pulmonary Health: Susceptible and Vulnerable Populations
    Abdalati W ;
    Akpinar Elci M
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    As fossil fuel combustion continues to power the global economy, the rate of climate change is accelerating, causing severe respiratory health impacts and large disparities in the degree of human suffering. Hotter and drier climates lead to longer and more severe wildland fire seasons, impairing air quality around the globe. Hotter temperatures lea ...
  • Antecedents to Sexual Harassment of Women in Selected MaleDominated Occupations A Systematic Review
    Antecedents to Sexual Harassment of Women in Selected Male-Dominated Occupations: A Systematic Review
    Heaton K ;
    Riddle K
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Approximately 50% of women in all workplaces experience sexual harassment. Women who work in male-dominated occupations may be more susceptible to sexual harassment than those who work in non-male-dominated occupations. Research on factors contributing to workplace sexual harassment in male-dominated occupations is limited. This paper r ...
  • The Prevalences and Levels of Occupational Exposure to Dusts andor Fibres Silica Asbestos and Coal A Systematic Review and MetaAnalysis from the WHOILO Joint Estimates of the WorkRelated Burden of Disease and Injury
    The Prevalences and Levels of Occupational Exposure to Dusts and/or Fibres (Silica, Asbestos and Coal): A Systematic Review and Meta-Analysis from the WHO/ILO Joint Estimates of the Work-Related Burden of Disease and Injury
    Ádám B ;
    Chen W
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The World Health Organization (WHO) and the International Labour Organization (ILO) are developing joint estimates of the work-related burden of disease and injury (WHO/ILO Joint Estimates), with contributions from a large number of individual experts. Evidence from human, animal and mechanistic data suggests that occupational exposure ...
  • Prenatal Ultrasound Use and Risk of Autism Spectrum Disorder Findings from the CaseControl Study to Explore Early Development
    Prenatal Ultrasound Use and Risk of Autism Spectrum Disorder: Findings from the Case-Control Study to Explore Early Development
    Alexander AA ;
    Callaghan WM
    2023/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Studies evaluating the association between prenatal ultrasounds and autism spectrum disorder (ASD) have largely produced negative results. Concern remains due to the rising identification of children with ASD and ultrasound use. Objective: To evaluate the association between prenatal ultrasound use and ASD. Methods: We used data from th ...
  • Wireless Coexistence Impact in the Mining Industry
    Wireless Coexistence: Impact in the Mining Industry
    Bissonette RH ;
    Jacksha RD
    2023/07/31 | Mining Publications
    The ability of safety critical wireless systems-e.g., voice communication, proximity detection, teleremote operation, telemetry, etc.-to function satisfactorily (coexist) in the presence of other wireless systems is critical to the safety and health of mine workers. The failure of wireless systems to coexist could result in the delay, corruption, o ...
    Public Domain
  • Emissions and Immunity of Wireless Systems Installed in Underground Mines
    Emissions and Immunity of Wireless Systems Installed in Underground Mines
    Jacksha RD ;
    Snyder, David P.
    2023/07/31 | Mining Publications
    It is generally accepted in the mining sector that Federal Communications Commission (FCC) rules will ensure that installed communication systems will operate interference free. However, that's not generally the case, as the FCC imposes few restrictions on the operation of wireless equipment in mines and tunnels. This paper will clarify the rules a ...
    Public Domain
  • Notes from the Field Cruise Ship Norovirus Outbreak Associated with PersontoPerson Transmission United States Jurisdiction January 2023
    Notes from the Field: Cruise Ship Norovirus Outbreak Associated with Person-to-Person Transmission – United States Jurisdiction, January 2023
    Crisp, Carolyn A. ;
    Jenkins, Keisha A.
    2023/07/28 | Weekly Report: Morbidity and Mortality Weekly Report (MMWR)
    CDC’s Vessel Sanitation Program (VSP) monitors cases of acute gastroenteritis (AGE) on board cruise ships traveling to a U.S. port (1). Persons who have ≥3 loose stools (or more than normal for that person) within a 24-hour period or vomiting plus one other sign or symptom (e.g., fever, diarrhea, bloody stool, myalgia, abdominal cramps, or headache ...
    Public Domain
  • Back to the future of ergonomics utilizing inertial motion capture and fatigue failure theory to develop a cumulative damage assessment method for estimating risk of low back injury in industrial settings
    Back to the future of ergonomics: utilizing inertial motion capture and fatigue failure theory to develop a cumulative damage assessment method for estimating risk of low back injury in industrial settings.
    Nail Ulloa IE
    2023/07/26 | National Institute for Occupational Safety and Health (NIOSH)
    The central objectives of this dissertation are to critically evaluate the efficacy of a wireless sensor Inertial Motion Capture (IMC) system in estimating lumbar kinematics and kinetics within a controlled laboratory setting and to apply the IMC system in a manufacturing facility for data acquisition. Furthermore, it focuses on formulating and ass ...
  • AirPen A Wearable Monitor for Characterizing Exposures to Particulate Matter and Volatile Organic Compounds
    AirPen: A Wearable Monitor for Characterizing Exposures to Particulate Matter and Volatile Organic Compounds
    Andales MJ ;
    Carter E
    2023/07/25 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure to air pollution is a leading risk factor for disease and premature death, but technologies for assessing personal exposure to particulate and gaseous air pollutants, including the timing and location of such exposures, are limited. We developed a small, quiet, wearable monitor, called the AirPen, to quantify personal exposures to fine par ...
1921 - 1940 / 82805