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Showing 281 - 300 of 82826 results
  • EmissionAssisted Maintenance for Advanced Diesel Engines and Exhaust Aftertreatment Systems in Underground Mining
    Emission-Assisted Maintenance for Advanced Diesel Engines and Exhaust Aftertreatment Systems in Underground Mining
    Bugarski, Aleksandar D.
    2025/02/01 | Mining Publications
    Maintaining the particulate emissions from contemporary diesel engines equipped with diesel particulate filter (DPF) systems at targeted levels and assuring the effectiveness of DPF systems retrofitted to traditional diesel engines are critical to the efforts of underground mining operations to reduce exposures of miners to diesel particulate matte ...
    Public Domain
  • Clinical Diagnosis Groups Developed to Bridge the ICD9CM to ICD10CM Coding Transition and Monitor Trends in Workers Compensation Claims Ohio 20112018
    Clinical Diagnosis Groups Developed to Bridge the ICD-9-CM to ICD-10-CM Coding Transition and Monitor Trends in Workers’ Compensation Claims – Ohio, 2011–2018
    Chin B ;
    Krieg, Edward Jr.
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: This study aimed to develop a set of broad clinical diagnosis (ClinDx) groups relevant to occupational safety and health. The ClinDx groups are necessary for analysis and interpretation of longitudinal health data that include injury and disease codes from the Ninth and Tenth Revision of the International Classification of Disease, Cl ...
    Public Domain
  • LungDelivered IL10 Mitigates Lung Inflammation Induced by Repeated Endotoxin Exposures in Male Mice
    Lung-Delivered IL-10 Mitigates Lung Inflammation Induced by Repeated Endotoxin Exposures in Male Mice
    Duryee MJ ;
    Gleason AM
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Therapies capable of resolving inflammatory lung disease resulting from high-consequence occupational/environmental hazards are lacking. This study seeks to determine the therapeutic potential of direct lung-delivered interleukin (IL)-10 following repeated lipopolysaccharide exposures. C57BL/6 mice were intratracheally instilled with LPS (10 µg) an ...
  • Total Outward Leakage of FaceWorn Products Used by the General Public for Source Control
    Total Outward Leakage of Face-Worn Products Used by the General Public for Source Control
    Bergman, Michael ;
    Fisher E
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: During Coronavirus disease 2019 pandemic, the general public used any face-worn products they could get to overcome the shortage of N95 respirators and surgical masks. These products, often not meeting any standards, raised concerns about their effectiveness in reducing the spread of respiratory viruses. Methods: This study quantified t ...
    Public Domain
  • Toward Rapid Silica Analysis of CPDM Samples Deposition of Recovered Dust and Analysis by FTIR
    Toward Rapid Silica Analysis of CPDM Samples: Deposition of Recovered Dust and Analysis by FTIR
    Greth A ;
    Sarver E
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    The ongoing resurgence of severe Coal Workers' Pneumoconiosis in the US has been linked to overexposure to respirable crystalline silica (RCS, which is predominantly present as quartz and regulated as such). Capabilities that enable more frequent RCS monitoring are highly sought. Recent developments include field-based quartz analysis of traditiona ...
  • Hispanic Construction Workers Employment Business Ownership and Injury Trends
    Hispanic Construction Workers: Employment, Business Ownership, and Injury Trends
    Brooks, Raina D. ;
    Dufoe D
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    This issue examines aging and retirement plan participation trends among construction workers. As labor shortages continue in construction, it becomes even more important for the industry to monitor its number of aging workers. These workers may need additional support to stay in their jobs and/or may be considering retirement. Since 2015, the aver ...
  • 27YearOld Firefighter Has Seizure Then Dies of Cardiac Arrest While Responding to Residential Fire Kansas
    27-Year-Old Firefighter Has Seizure Then Dies of Cardiac Arrest While Responding to Residential Fire – Kansas
    Eisenberg, Judith S. ;
    Saunders, Robert
    2025/02/01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    On August 1, 2024, a 27-year-old male career firefighter (FF1) with no known medical conditions participated in a mutual aid response to a residential structure fire. FF1 was inside the building with an active fire for approximately 4 minutes before exiting the front door. Shortly after exiting, the firefighter appeared to have a seizure and collap ...
    Public Domain
  • MultiContextual Factors That Influence WorkLife Balance of Family Caregivers of Adults with Parkinsons Disease
    Multi-Contextual Factors That Influence Work-Life Balance of Family Caregivers of Adults with Parkinson’s Disease
    Dickson VV ;
    Fletcher J
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The purpose of study was to explore family caregiver perspectives on work-life balance while caring for adults with Parkinson's disease. Methods: The study was performed using a convergent mixed methods design and a revised adaptation of the Work-Life Conflict model. Caregivers completed surveys followed by semistructured interviews (n = ...
  • Historical Redlining and CommunityReported Housing Quality A Spatial Analysis
    Historical Redlining and Community-Reported Housing Quality: A Spatial Analysis
    Bailey J ;
    Coker E
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Historical redlining, a racially discriminatory practice implemented by the US government in the 1930s, has been associated with present-day environmental outcomes. However, there is limited research examining the relationship between historical redlining and contemporary housing quality. The objective of the present study was to investigate the re ...
  • Investigation of Occupational Exposure to Respirable Crystalline Silica RCS Among Engineered Stone Fabricators in Chicago a Pilot Study
    Investigation of Occupational Exposure to Respirable Crystalline Silica (RCS) Among Engineered Stone Fabricators in Chicago – a Pilot Study
    Cohen RA ;
    DeVaughn A
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Engineered stone countertops, popularly known as quartz or artificial stone countertops, have gained significant attraction due to their durability and aesthetic appeal. However, due to their high crystalline silica content, the fabrication of these countertops poses severe health risks to workers, as evidenced by numerous global cases of silicosis ...
  • Why Has Gastroschisis Increased over Time and Why Is It More Common in Infants of Young Mothers
    Why Has Gastroschisis Increased over Time and Why Is It More Common in Infants of Young Mothers?
    Canfield MA ;
    Langlois RH
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Although many factors are associated with gastroschisis risk, studies have not systematically explored whether they account for its increasing frequency over the past decades or its inverse association with maternal age. We examined whether previously reported risk factors for gastroschisis from the National Birth Defects Prevention Stu ...
  • Long Working Hours and Cardiovascular Disease Mortality Prospective Evidence from the United States
    Long Working Hours and Cardiovascular Disease Mortality: Prospective Evidence from the United States
    Gu Y ;
    Li J
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Aims: Cardiovascular disease (CVD) is the leading cause of death in the United States (U.S.). This study aimed to explore prospective associations between long working hours with CVD mortality using a large, national study in the U.S. Methods: Data from the Midlife in the U.S. (MIDUS) Study were used, including 4051 currently employed participants ...
  • Habitual Rapid Eye Movement Sleep Predicts Changes in TestAnxiety Levels Weeks in Advance
    Habitual Rapid Eye Movement Sleep Predicts Changes in Test-Anxiety Levels Weeks in Advance
    Larios E ;
    Lerner I
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Previous research has linked rapid eye movement sleep to emotional processing, particularly stress. Lab studies indicate that rapid eye movement sleep deprivation and fragmentation heighten emotional reactivity and stress response. This relationship extends to natural settings, where poor-quality sleep among college students correlates with increas ...
  • Fall Safety in Steel Construction A Research Study
    Fall Safety in Steel Construction: A Research Study
    Bobick, Thomas G. ;
    Hause, Matthew G.
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Key takeaways: Workers at elevation can be exposed to falls to a lower level when working. A personal fall arrest system is designed to stop workers from experiencing free fall, but even after the system engages, a worker will continue to fall. A NIOSH study compared the end effects of using a proper and improper personal fall arrest lanyard in a 1 ...
    Public Domain
  • Improving Battery Design for Electromagnetic Compatibility A Magnetic Field Cancellation Method
    Improving Battery Design for Electromagnetic Compatibility: A Magnetic Field Cancellation Method
    Carr J ;
    Srednicki JR
    2025/02/01 | Mining Publications
    With the increasing demand of power and energy, more and more cells are packed into battery modules. Consequently, the electromagnetic (EM) emissions from batteries also intensify. These emissions have been observed to interfere with nearby electronic safety and health devices, causing malfunctions. While conventional methods, such as shielding, fi ...
    Public Domain
  • Evaluating Injury and Illness Trends in Federal and Postal Service Employees Using Workers Compensation Claims Data 20072022
    Evaluating Injury and Illness Trends in Federal and Postal Service Employees Using Workers’ Compensation Claims Data 2007–2022
    Bushnell PT ;
    Krieg EF
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objective: The purpose of this study was to understand federal workplace injury/illness trends. Methods: Over 1.5 million federal and Postal Service employee workers' compensation (WC) claims from 2007 to 2022 were linked to employment data and analyzed. Results: From 2007 to 2019, falls, slips, trips represented the highest proportion of claims (3 ...
    Public Domain
  • Engaging LowWage Workers in Health and WellBeing Survey Research Strategies from 5 Occupational Studies
    Engaging Low-Wage Workers in Health and Well-Being Survey Research: Strategies from 5 Occupational Studies
    DeHorn G ;
    Diaz-Linhart Y
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Without perspectives of low-wage workers in studies of worker health and well-being, researchers cannot comprehensively assess occupational health and health equity impacts of workplace exposures and interventions. Researchers and practitioners have noted particular challenges in engaging low-wage workers in worksite-based health survey research, y ...
  • Whole Genome Sequencing Reveals CladeSpecific Genetic Variation in Blacklegged Ticks
    Whole Genome Sequencing Reveals Clade-Specific Genetic Variation in Blacklegged Ticks
    Cassens J ;
    Faulk C
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Ticks and tick-borne pathogens represent the greatest vector-borne disease threat in the United States. Blacklegged ticks are responsible for most human cases, yet the disease burden is unevenly distributed across the northern and southern United States. Understanding the genetic characteristics influencing phenotypic differences in tick vectors is ...
  • A Qualitative Assessment of Changes in Occupational Exposures Among Healthcare Facility Workers
    A Qualitative Assessment of Changes in Occupational Exposures Among Healthcare Facility Workers
    Carson A ;
    Conway S
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Adult-onset asthma, notably prevalent among healthcare professionals, especially nurses, is often attributed to occupational factors such as exposure to cleaning agents. Studies consistently underscore the substantial role of such exposure in work-related asthma among hospital staff. We aimed to (a) identify and characterize current practices in cl ...
  • Pathogenesis and Inflammaging in Myelodysplastic Syndrome
    Pathogenesis and Inflammaging in Myelodysplastic Syndrome
    Savona MR ;
    Villaume MT
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Myelodysplastic syndromes (MDS) are a genetically complex and phenotypically diverse set of clonal hematologic neoplasms that occur with increasing frequency with age. MDS has long been associated with systemic inflammatory conditions and disordered inflammatory signaling is implicated in MDS pathogenesis. A rise in sterile inflammation occurs with ...
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