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Showing 1341 - 1360 of 83319 results
  • Permeation of a Firearm Cleaning Solvent Through Disposable Nitrile Gloves
    Permeation of a Firearm Cleaning Solvent Through Disposable Nitrile Gloves
    Cribbs TD ;
    Que Hee SS
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    The objective was to study the interaction of the components of a complex liquid mixture on the permeation parameters of its constituents. A firearm cleaning solvent, Hoppes No. 9 Gun Bore Cleaner, was selected to challenge two varieties of disposable nitrile gloves, the thinnest (Kimberly-Clark Lavender) and thickest (Kimberly-Clark Blue), using t ...
  • CostEffective and Scalable Clonal Hematopoiesis Assay Provides Insight into Clonal Dynamics
    Cost-Effective and Scalable Clonal Hematopoiesis Assay Provides Insight into Clonal Dynamics
    Bejan CA ;
    Bick AG
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Clonal hematopoiesis of indeterminate potential (CHIP) is a common age-related phenomenon in which hematopoietic stem cells acquire mutations in a select set of genes commonly mutated in myeloid neoplasia which then expand clonally. Current sequencing assays to detect CHIP mutations are not optimized for the detection of these variants and can be c ...
  • Unlatching School Bus Seat Belt Buckles Considerations for Young Passengers
    Unlatching School Bus Seat Belt Buckles: Considerations for Young Passengers
    Abulhassan Y ;
    Davis J
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Automobile seat belts reduce the risk of injuries and fatalities resulting from a crash. As seat belts become more prevalent on large school buses, characterizing the capabilities of children to operate the unlatching mechanism of a seat belt is crucial to ensure the post-crash safety of young passengers. This study evaluated the strength capabilit ...
  • Safety and Health Advisory Safety and Health Considerations for Junior Firefighters
    Safety and Health Advisory: Safety and Health Considerations for Junior Firefighters
    National Institute for Occupational Safety and Health
    2024/07/01 | NIOSH Numbered Publications
    This safety and health advisory provides fire departments actions they can take to help protect the health and safety of junior firefighters. Some states have laws allowing junior firefighters to engage in training activities more consistent with their adult counterparts. Performing activities such as live fire training places junior firefighters i ...
    Public Domain
  • Evaluation of First Responders Biological Monitoring Results After Maui County Hawaii Wildfires
    Evaluation of First Responders’ Biological Monitoring Results After Maui County Hawaii Wildfires
    Beaucham, Catherine C. ;
    Estill, Cheryl F.
    2024/07/01 | Health Hazard Evaluation Reports (HHE)
    The National Institute for Occupational Safety and Health (NIOSH) received technical assistance requests from Maui County and the Hawai'i National Guard through a mission assignment from the Federal Emergency Management Agency to evaluate first responders' exposures to chemicals and inorganic elements during the 2023 Maui Wildfires. We visited Maui ...
    Public Domain
  • Line of Duty Death Report Career Firefighter Dies After Being Trapped by Collapse of Two Vacant Commercial Buildings New York
    Line of Duty Death Report: Career Firefighter Dies After Being Trapped by Collapse of Two Vacant Commercial Buildings – New York
    Attwood, Wesley R. ;
    Johnson, James
    2024/07/01 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    On February 12, 2025, a career firefighter died after being trapped by the collapse of two vacant commercial buildings. At 21:39 hours, Squad 21 (SQ21), Quint 21- 2 (QT212), Quint 21-3 (QT213), Tower 21 (TW21), Engine 21-4 (EN214), and Car 21 were dispatched for reports of a building fire. The fire ambulance (7121) arrived on-scene and provided a s ...
    Public Domain
  • Data Bulletin Fatal Injury Trends in the Construction Industry 20112022
    Data Bulletin: Fatal Injury Trends in the Construction Industry, 2011–2022
    Trueblood, Amber B. ;
    Harris, William
    2024/07/01 | CPWR - Center for Construction Research and Training Publications
    Construction is one of the most hazardous industries in the United States: in 2022, its workers accounted for 19.9% of all on-the-job fatal injuries but only 7.5% of employment. Private industry construction had a fatal injury rate 2.5 times higher than all industries (9.6 versus 3.9 per 100,000 full-time equivalents [FTEs]), which was the third hi ...
  • Zinc Protects Against Swine Barn DustInduced Cilia Slowing
    Zinc Protects Against Swine Barn Dust-Induced Cilia Slowing
    Bauer CD ;
    Knoell DL
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Agricultural workers exposed to organic dust from swine concentrated animal feeding operations (CAFOs) have increased chances of contracting chronic lung disease. Mucociliary clearance represents a first line of defense against inhaled dusts, but organic dust extracts (ODEs) from swine barns cause cilia slowing, leading to decreased bacterial clear ...
  • Climate Change and Health Risk Perceptions of Arkansas Small Farmers Through the Application of the Health Belief Model
    Climate Change and Health Risk Perceptions of Arkansas Small Farmers Through the Application of the Health Belief Model
    Bryant-Moore K ;
    Eichenberger A
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Climate change poses health risks to Arkansas small farmers. Farmers face an increased risk of heat-related illnesses (e.g., heat exhaustion, cerebral vascular accidents, and cardiovascular issues) and work-related injuries, death, and mental health conditions due to climate change. This cross-sectional survey employed the health belief model (HBM) ...
  • A Pilot Study to Identify Factors Associated with Frailty Within the World Trade Center General Responder Cohort
    A Pilot Study to Identify Factors Associated with Frailty Within the World Trade Center General Responder Cohort
    Bello G ;
    Colicino E
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Given the significant exposures experienced by the World Trade Center (WTC) general responders, there is increasing interest in understanding the effect of these exposures on aging in this population. We aim to identify factors that may be associated with frailty, a clinical syndrome characterized by a decrease in one's reserve that has ...
  • Leveraging Key Informant Interviews to Inform Intervention Development The Greater Lawndale Healthy Work Project
    Leveraging Key Informant Interviews to Inform Intervention Development: The Greater Lawndale Healthy Work Project
    Castañeda Y ;
    Felner JK
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The Greater Lawndale Healthy Work project is a sequential mixed methods community based participatory research project that examines work as a structural determinant of health and builds community capacity for healthy work in a predominantly Black and Latinx community in Chicago known as Greater Lawndale (GL). Objectives: We interviewed ...
  • A Dimensional Analysis of Nursing Unit Culture
    A Dimensional Analysis of Nursing Unit Culture
    Leep-Lazar K ;
    Stimpfel AW
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Aim(s): Organizational culture has been studied for over four decades among nurses, across countries and contexts. However, wide variation exists in how the concept has been defined and at what level of the organization it is measured. The aim of this study was to use a dimensional analysis to conduct a conceptual synthesis of unit culture from a n ...
  • Statistical Methods for Modeling Exposure Variables Subject to Limit of Detection
    Statistical Methods for Modeling Exposure Variables Subject to Limit of Detection
    Ghassabian A ;
    Liu M
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Environmental health research aims to assess the impact of environmental exposures, making it crucial to understand their effects due to their broad impacts on the general population. However, a common issue with measuring exposures using bio-samples in laboratory is that values below the limit of detection (LOD) are either left unreported or inacc ...
  • Health Behavior Adherence in a MetropolitanBased Metabolic Syndrome Management Program During the COVID19 Pandemic
    Health Behavior Adherence in a Metropolitan-Based Metabolic Syndrome Management Program During the COVID-19 Pandemic
    Collins E ;
    Ferrans CE
    2024/06/30 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The COVID-19 pandemic increased the worldwide prevalence of metabolic syndrome. The purpose of this study was to assess health behavior adherence during the pandemic in adults who had engaged in a metabolic syndrome management program for at least 6 months. This assessment included an evaluation of health behavior changes, factors influ ...
  • 3DPrinted Flexible Microfluidic Health Monitor for In Situ Sweat Analysis and Biomarker Detection
    3D-Printed Flexible Microfluidic Health Monitor for In Situ Sweat Analysis and Biomarker Detection
    Boddeti N ;
    Chen C
    2024/06/28 | National Institute for Occupational Safety and Health (NIOSH)
    Wearable sweat biosensors have shown great progress in noninvasive, in situ, and continuous health monitoring to demonstrate individuals' physiological states. Advances in novel nanomaterials and fabrication methods promise to usher in a new era of wearable biosensors. Here, we introduce a three-dimensional (3D)-printed flexible wearable health mon ...
  • NIOSH eNews Volume 22 Number 3 July 2024
    NIOSH eNews: Volume 22, Number 3, July 2024
    National Institute for Occupational Safety and Health
    JUNE 26, 2024 | NIOSH eNews
    No Description
    Supporting Files Public Domain
  • Spatial Control of Perilacunar Canalicular Remodeling During Lactation
    Spatial Control of Perilacunar Canalicular Remodeling During Lactation
    Acevedo C ;
    Alliston T
    2024/06/25 | National Institute for Occupational Safety and Health (NIOSH)
    Osteocytes locally remodel their surrounding tissue through perilacunar canalicular remodeling (PLR). During lactation, osteocytes remove minerals to satisfy the metabolic demand, resulting in increased lacunar volume, quantifiable with synchrotron X-ray radiation micro-tomography (SRµCT). Although the effects of lactation on PLR are well-studied, ...
  • Strength Characteristics of Highly Anisotropic BurstProne Coal Considering Mineralogical Composition
    Strength Characteristics of Highly Anisotropic Burst-Prone Coal Considering Mineralogical Composition
    Kim BH ;
    Larson, Mark K.
    2024/06/23 | Mining Publications
    This paper was developed as part of an effort by the National Institute for Occupational Safety and Health (NIOSH) to identify risk factors associated with bursts/bumps in the prevention of fatalities and accidents in highly stressed, burst- or bump-prone ground conditions.In this study, we evaluated the effects of different shapes and distribution ...
    Public Domain
  • A Study of the Key Factors Associated with a Massive Pillar Failure in an Underground Limestone Mine Using Numerical Models
    A Study of the Key Factors Associated with a Massive Pillar Failure in an Underground Limestone Mine Using Numerical Models
    Evanek N ;
    Rashed B
    2024/06/23 | Mining Publications
    Several massive ground collapses occurred in the past decade in US underground stone mines where surface subsidence occurred in most of them. The occurrence of a massive ground collapse in stone mines places the mine workers at great risk. The National Institute for Occupational Safety and Health (NIOSH) initiated a project to better understand the ...
    Public Domain
  • The Role of Thick Competent Strata in Face Bursting in Underground Longwall Mines
    The Role of Thick Competent Strata in Face Bursting in Underground Longwall Mines
    Boltz, M. Shawn ;
    Chambers D
    2024/06/23 | Mining Publications
    Coal bursts are violent dynamic failures that occur in underground coal mines and can injure workers and disrupt mining operations. The coal bursting phenomenon is complex and many factors contribute to a mine's propensity to experience bursting. Among these is the presence of thick competent strata (TCS) in the immediate roof or floor, but how the ...
    Public Domain
1341 - 1360 / 83319
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