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Showing 781 - 800 of 82805 results
  • Combining Nontargeted Analysis with ComputerBased Hazard Comparison Approaches to Support Prioritization of Unregulated Organic Contaminants in Biosolids
    Combining Nontargeted Analysis with Computer-Based Hazard Comparison Approaches to Support Prioritization of Unregulated Organic Contaminants in Biosolids
    Lyu Q ;
    Nachman KE
    2024/07/09 | National Institute for Occupational Safety and Health (NIOSH)
    Biosolids are a byproduct of wastewater treatment that can be beneficially applied to agricultural land as a fertilizer. While U.S. regulations limit metals and pathogens in biosolids intended for land applications, no organic contaminants are currently regulated. Novel techniques can aid in detection, evaluation, and prioritization of biosolid-ass ...
  • Moral Injury Among Healthcare Workers on the Frontlines of the COVID19 Crisis Developing a Blueprint for Awareness Prevention and Mitigation
    Moral Injury Among Healthcare Workers on the Frontlines of the COVID-19 Crisis: Developing a Blueprint for Awareness, Prevention, and Mitigation
    Purcell NJ
    2024/07/09 | Grant Final Reports
    Moral injury is lasting psychological and spiritual distress that stems from violating one's values or feeling betrayed by a trusted institution or authority. Moral injury is associated with post-traumatic stress (PTSD), depression, anxiety, substance use, functional impairments, and suicide risk. Healthcare workers whose jobs put them in high-stak ...
  • NextGeneration CustomFit Reusable Respiratory Protective Device with Continuous Fit Monitoring Part II Continuous Fit Monitoring
    Next-Generation Custom-Fit Reusable Respiratory Protective Device with Continuous Fit Monitoring – Part II: Continuous Fit Monitoring
    Bergman, Michael ;
    Jayaraman S
    2024/07/03 | National Institute for Occupational Safety and Health (NIOSH)
    Filtering facepiece respirators (FFRs) are manufactured in discrete sizes, with some models being limited in accommodating the fit of some sex and race combinations. This study presents the development of a custom-fit respiratory protective device (RPD) which conforms to a user's facial features and flexes and moves with facial movements during use ...
    Public Domain
  • NextGeneration CustomFit Reusable Respiratory Protective Device with Continuous Fit Monitoring Part I CustomFit Design
    Next-Generation Custom-Fit Reusable Respiratory Protective Device with Continuous Fit Monitoring – Part I: Custom-Fit Design
    Bergman, Michael ;
    Jayaraman S
    2024/07/03 | National Institute for Occupational Safety and Health (NIOSH)
    Filtering facepiece respirators (FFRs) are manufactured in discrete sizes, with some models being limited in relation to accommodating the fit of some sex and race combinations. This study presents the development of a custom-fit respiratory protective device (RPD) which conforms to a user's facial features and flexes and moves with facial movement ...
    Public Domain
  • Exposure to Emissions Generated by 3Dimensional Printing with Polycarbonate Effects on Peripheral Vascular Function Cardiac Vascular Morphology and Expression of Markers of Oxidative Stress in Male Rat Cardiac Tissue
    Exposure to Emissions Generated by 3-Dimensional Printing with Polycarbonate: Effects on Peripheral Vascular Function, Cardiac Vascular Morphology and Expression of Markers of Oxidative Stress in Male Rat Cardiac Tissue
    Burns D ;
    Farcas M
    2024/07/02 | National Institute for Occupational Safety and Health (NIOSH)
    Three-dimensional (3D) printing with polycarbonate (PC) plastic occurs in manufacturing settings, homes, and schools. Emissions generated during printing with PC stock and bisphenol-A (BPA), an endocrine disrupter in PC, may induce adverse health effects. Inhalation of 3D printer emissions, and changes in endocrine function may lead to cardiovascul ...
    Public Domain
  • Development of Innovative Composite Nanofiber Enhancing Polyamide6 with EPolyLLysine for Medical and Protective Textiles
    Development of Innovative Composite Nanofiber: Enhancing Polyamide-6 with E-Poly-L-Lysine for Medical and Protective Textiles
    Li R ;
    Purandare S
    2024/07/02 | National Institute for Occupational Safety and Health (NIOSH)
    Polyamide-6 (PA) is a popular textile polymer having desirable mechanical and thermal properties, chemical stability, and biocompatibility. However, PA nanofibers are prone to bacterial growth and user discomfort. e-Poly-L-lysine (PL) is non-toxic, antimicrobial, and hydrophilic but lacks spinnability due to its low molecular weight. Given its simi ...
  • 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 ...
  • Feasibility of a Capacity Building Organizational Intervention for Worker Safety and WellBeing in the Transportation Industry Pivoting to Address the COVID19 Pandemic and Social and Political Unrest in Chile
    Feasibility of a Capacity Building Organizational Intervention for Worker Safety and Well-Being in the Transportation Industry: Pivoting to Address the COVID-19 Pandemic and Social and Political Unrest in Chile
    Dennerlein J ;
    Hendersen G
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    This study developed, implemented, and evaluated the feasibility of executing an organizational capacity building intervention to improve bus driver safety and well-being in a Chilean transportation company. Method: Through an implementation science lens and using a pre-experimental mixed methods study design, we assessed the feasibility of impleme ...
  • It Does Harden a Person Working in Such a Stressful Environment US Correctional Nurses Share Spillover Effects of Their Work
    [It] Does Harden a Person Working in Such a Stressful Environment: U.S. Correctional Nurses Share Spillover Effects of Their Work
    Boch S ;
    Davis, Kermit G.
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The United States makes up 4.4% of the world's population but nearly a quarter of the world's incarcerated population. Despite caring for nearly 2 million incarcerated persons and managing their unique needs, little is known about how this work spills over and affects the nurses who work in correctional settings. Study Objective: This d ...
  • A New Perspective on Stress Detection An Automated Approach for Detecting Eustress and Distress
    A New Perspective on Stress Detection: An Automated Approach for Detecting Eustress and Distress
    Awada M ;
    Becerik-Geber B
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Previous studies have solely focused on establishing Machine Learning (ML) models for automated detection of stress arousal. However, these studies do not recognize stress appraisal and presume stress is a negative mental state. Yet, stress can be classified according to its influence on individuals; the way people perceive a stressor determines wh ...
  • MixedMethods Assessment of Farmworkers Perceptions of Workplace Compliance with Worker Protection Standards and Implications for Risk Perceptions and Protective Behaviors
    Mixed-Methods Assessment of Farmworkers’ Perceptions of Workplace Compliance with Worker Protection Standards and Implications for Risk Perceptions and Protective Behaviors
    Curl CL ;
    Hyland C
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: The Environmental Protection Agency (EPA)'s Worker Protection Standards is the primary set of legislation aimed at protecting farmworkers from occupational pesticide exposure in the United States. Previous studies suggest that worker adoption of Pesticide Protective Behaviors (PPBs) promoted by WPS is associated with lower urinary pes ...
  • Building Capacity Through the Northeast Agricultural Safety and Health Coalition
    Building Capacity Through the Northeast Agricultural Safety and Health Coalition
    Boyer P ;
    Fetzer L
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Land grant universities in the Northeast (e.g. Delaware, Maryland, New York) have seen changes in their faculty or Extension level positions: Agricultural safety specialist positions have been left vacant or have been merged with another position with other responsibilities, which reduces the amount of time available to address safety. In response ...
  • Microfluidic Integration of PID on column for Ultracompact MicroGas Chromatography
    Microfluidic Integration of µPID on µcolumn for Ultracompact Micro-Gas Chromatography
    Fan X ;
    Huang X
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Microfabricated gas chromatography (µGC) offers a powerful portable vapor analysis solution for various field applications. Here, we developed a microfluidically integrated architecture of a microfluidic photoionization detector (µPID) on a microfabricated column (µcolumn) via a silicon-on-insulator platform. By eliminating the off-chip interconnec ...
  • 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 ...
  • 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
  • Weighted Breaths Exploring Biologic and NonBiologic Therapies for CoExisting Asthma and Obesity
    Weighted Breaths: Exploring Biologic and Non-Biologic Therapies for Co-Existing Asthma and Obesity
    Buragamadagu B ;
    Johnston RA
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Purpose of Review: To discuss the effectiveness of biologics, some of which comprise the newest class of asthma controller medications, and non-biologics in the treatment of asthma co-existing with obesity. Recent Findings: Our review of recent preliminary and published data from clinical trials revealed that obese asthmatics respond favorably to d ...
    Public Domain
  • Serum Alarmins and the Risk of Incident Interstitial Lung Disease in Rheumatoid Arthritis
    Serum Alarmins and the Risk of Incident Interstitial Lung Disease in Rheumatoid Arthritis
    Baker JF ;
    Cannon GW
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: To quantify associations of serum alarmins with risk of rheumatoid arthritis-associated interstitial lung disease (RA-ILD). Methods: Using serum collected at enrolment, three alarmins (IL-33, thymic stromal lymphopoietin [TSLP] and IL-25) were measured in a multicentre prospective RA cohort. ILD was classified using systematic medical r ...
  • Assessing the Role of Asthma on the Relationship Between Neurodevelopmental Disabilities and Adverse Birth Outcomes
    Assessing the Role of Asthma on the Relationship Between Neurodevelopmental Disabilities and Adverse Birth Outcomes
    Delclos GL ;
    Gelfand A
    2024/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Investigating asthma as an effect modifier between adverse birth outcomes and neurodevelopmental disabilities (NDDs) across different races is crucial for tailored interventions and understanding variable susceptibility among diverse populations. Methods: Data were collected through the National Survey of Children's Health. This cross-s ...
  • Recording Industry and Occupation on Death Certificates Video Series Part 3 Common Occupation Responses and How to Improve Them
    Recording Industry and Occupation on Death Certificates Video Series – Part 3: Common Occupation Responses and How to Improve Them
    Free H ;
    Haring-Sweeney M
    2024/07/01 | NIOSH Numbered Publications
    Part 3 focuses on common occupation responses that have been documented on death certificates. The video reviews these responses and provide prompts and suggestions that can be used to improve them. [Description provided by NIOSH]
    Public Domain
  • Recording Industry and Occupation on Death Certificates Video Series Part 7 Review
    Recording Industry and Occupation on Death Certificates Video Series – Part 7: Review
    Free H ;
    Haring-Sweeney M
    2024/07/01 | NIOSH Numbered Publications
    Part 7 reviews the main points for funeral directors to remember from the series. [Description provided by NIOSH]
    Public Domain
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