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Showing 1321 - 1340 of 83631 results
  • Understanding Emotional Intelligence to Enhance Leadership and Individualized WellBeing
    Understanding Emotional Intelligence to Enhance Leadership and Individualized Well-Being
    Fletcher KA ;
    Friedman A
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    A leader's ability to communicate, act on behalf of the people or organization that one serves, adapt to changes in the environment, mentor and develop others, and problem-solve are determinant factors in productive leadership. Effective leadership requires self-awareness, including understanding one's strengths, challenges, behavioral tendencies, ...
    Peer Reviewed
  • Health Hazard Evaluation Report No 202300013405 Evaluation of Silica and Noise Exposures at a Concrete Corrosion Testing Facility
    Health Hazard Evaluation Report No. 2023-0001-3405: Evaluation of Silica and Noise Exposures at a Concrete Corrosion Testing Facility
    Echt, Hannah ;
    Brueck, Scott E.
    2024/11/01 | Health Hazard Evaluation Reports (HHE)
    The NIOSH Health Hazard Evaluation Program received a request from a concrete infrastructure corrosion testing facility concerned with employees' exposures to respirable crystalline silica (RCS) and noise during the processing of concrete samples. The company inspected and collected samples from concrete infrastructures, such as bridges, to identif ...
    Public Domain
  • Onion Consumption Is Protective Against Asthma Risk in Children ROAD to Health PopulationBased Cohort Study
    Onion Consumption Is Protective Against Asthma Risk in Children: ROAD to Health Population-Based Cohort Study
    Nolan A ;
    Norweg A
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Asthma is an inflammatory, heterogeneous lung disease with airway obstruction, hyperresponsiveness to allergens, and wheezing. The etiology of asthma involves multifactorial underlying mechanisms and inflammatory pathways. There is an unmet, urgent need to identify effective treatments for prevention of asthma. Quercetin-rich apples and onions may ...
  • ShoulderAssist Exoskeleton Effects on Balance and Muscle Activity During a BlockLaying Task on a Simulated Mast Climber
    Shoulder-Assist Exoskeleton Effects on Balance and Muscle Activity During a Block-Laying Task on a Simulated Mast Climber
    Bahreinizad H ;
    Chowdhury S
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Interest in utilizing exoskeletons to mitigate the risks of musculoskeletal disorders (MSDs) among construction workers is growing, spurred by encouraging results in other industries. However, it is crucial to carefully examine their impact on workers' stability and balance before implementation. In this study, seven male participants lifted a 35-l ...
    Public Domain Peer Reviewed
  • Nurses Use of Wellness Supplements During the COVID19 Pandemic in the United States
    Nurses' Use of 'Wellness' Supplements During the COVID-19 Pandemic in the United States
    Austin SB ;
    Beccia A
    2024/11/01 | National Institute for Occupational Safety and Health (NIOSH)
    Aim: Quantify disparities and identify correlates and predictors of 'wellness' supplement use among nurses during the first year of the pandemic. Design: Longitudinal secondary analysis of Nurses' Health Studies 2 and 3 and Growing Up Today Study data. Methods: Sample included 36,518 total participants, 12,044 of which were nurses, who completed su ...
    Peer Reviewed
  • Thyroid Cancer Aggressiveness in WTC Responders
    Thyroid Cancer Aggressiveness in WTC Responders
    Riggins G ;
    Taioli E
    2024/10/31 | Grant Final Reports
    The health consequences of exposure to the World Trade Center (WTC) disaster site have been an area of active research due to the significant increase in various health conditions among responders and nearby residents. This report summarizes findings of the work we conducted on both animal models and human samples. In Aim 1 we proposed to determine ...
  • Characteristics of Survivors Enrolled in the World Trade Center Health Program
    Characteristics of Survivors Enrolled in the World Trade Center Health Program
    Butturini E ;
    Kubale, Travis L.
    2024/10/31 | National Institute for Occupational Safety and Health (NIOSH)
    The World Trade Center (WTC) Health Program is a limited federal health care program that provides medical monitoring and treatment for WTC-related health conditions to responders and survivors impacted by the terrorist attacks on September 11, 2001.This study described the characteristics of the Program survivor members (who lived, worked, went to ...
    Public Domain Peer Reviewed
  • LongTerm Effects of WTC Exposure on Respiratory and Cardiovascular Diseases Using Automated CT Image Analysis
    Long-Term Effects of WTC Exposure on Respiratory and Cardiovascular Diseases Using Automated CT Image Analysis
    Jirapatnakul A
    2024/10/30 | Grant Final Reports
    In this study, we utilized automated measures of respiratory and cardiovascular disease, specifically emphysema, interstitial lung disease, coronary artery calcification, and pulmonary hypertension to quantify the burden of disease in all available chest CT scans of members in the WTC GRC. We investigated whether these measures of disease showed an ...
  • Eliminating Barriers for the Implementation of Automation in the Mining Industry Final report for contract 75D30122C14149
    Eliminating Barriers for the Implementation of Automation in the Mining Industry. Final report for contract 75D30122C14149
    Dave Kanagy
    10/30/2024 | NIOSH
    Final report of a contract tasked with identifying barriers to adoption of new automation technologies in the mining industry, including those with potential health and safety benefits. The study concludes that the biggest barriers are outdated science and technology, the long gap between the design of a project and its approval, (wherein technolog ...
    Public Domain
  • Circular RNA hsa_circ_0008726 Targets the Hsa-miR-206-3p/KLF4 Axis to Modulate 4,4′-Methylene Diphenyl Diisocyanate-Glutathione Conjugate-Induced Chemokine Transcription in Macrophages (Dataset)
    National Institute for Occupational Safety and Health
    2024/10/30 | NIOSH Data | PDF
    Health Effects Laboratory Divsion (HELD). Allergy and Clinical Immunology Branch (ACIB)
    Download the Dataset decsribed here from Data.cdc.gov at https://doi.org/10.26616/NIOSHRD-1095-2024-0.Occupational exposure to 4,4'-methylene diphenyl diisocyanate (MDI), the most widely used monomeric diisocyanate (dNCO), is associated with occupational asthma (OA) development. Recruitment of immune cells to the lung microenvironment via secreted ...
    Dataset Public Domain
  • N95 Filtering Facepiece Respirator Reuse Extended Use and Filtration Efficiency
    N95 Filtering Facepiece Respirator Reuse, Extended Use, and Filtration Efficiency
    Addo N ;
    DeAngelis J
    2024/10/29 | National Institute for Occupational Safety and Health (NIOSH)
    N95 filtering facepiece respirators (N95s) are designed to filter 95% or more of viral particles and prevent aerosolized transmission, reducing respiratory viral infections among health care clinicians. Under routine circumstances, N95s are discarded after 1 patient contact. During the COVID-19 pandemic, the Centers for Disease Control and Preventi ...
    Public Domain Peer Reviewed
  • Consistency in subjective judgments of service vehicle type based on vehicle and flashing light colors
    Consistency in subjective judgments of service vehicle type based on vehicle and flashing light colors.
    Bullough, John D. ;
    Das A
    2024/10/28 | National Institute for Occupational Safety and Health (NIOSH)
    The present study focused on the consistency in perceiving the intended function of a simulated service vehicle when its color, the color of its flashing lights, and its flashing light pattern varied. Tests were conducted during the day and at night. Participants driving along a test track were presented with a red or yellow vehicle equipped with e ...
    Peer Reviewed
  • Evaluation and Revision of Historical ESSENCE Syndromic Surveillance Definition Used to Identify WorkRelated Emergency Department Visits
    Evaluation and Revision of Historical ESSENCE Syndromic Surveillance Definition Used to Identify Work-Related Emergency Department Visits
    Harduar-Morano, Laurel ;
    Kite Powell A
    2024/10/26 | National Institute for Occupational Safety and Health (NIOSH)
    Objectives: Occupational health surveillance programs have rarely incorporated syndromic surveillance. We documented a process for evaluating and revising syndromic surveillance definitions, using the example of work-related emergency department (ED) visits. Materials and Methods: Of 140 331 481 ED visits in the National Syndromic Surveillance Prog ...
    Public Domain Peer Reviewed
  • Occupational Exposure Monitoring of Airborne Respiratory Viruses in Outpatient Medical Clinics
    Occupational Exposure Monitoring of Airborne Respiratory Viruses in Outpatient Medical Clinics
    Clugston JR ;
    Fan ZH
    2024/10/23 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure to airborne respiratory viruses can be a health hazard in occupational settings. In this study, air sampling was conducted from January to March 2023 in two outpatient medical clinics-one primary care clinic and one clinic dedicated to the diagnosis and treatment of respiratory illnesses-for the purpose of assessing airborne respiratory vi ...
    Peer Reviewed
  • The Emission and Physicochemical Properties of Airborne Microplastics and Nanoplastics Generated During the Mechanical Recycling of Plastic via Shredding
    The Emission and Physicochemical Properties of Airborne Microplastics and Nanoplastics Generated During the Mechanical Recycling of Plastic via Shredding
    Su J ;
    Swinnerton S
    2024/10/21 | National Institute for Occupational Safety and Health (NIOSH)
    This study examined the emission and physicochemical properties of microplastics and nanoplastics (MPs/NPs) generated during shredding, which is regularly used in mechanical recycling. Waste and new polyethylene terephthalate, polypropylene, and high-density polyethylene were investigated herein for a total of six categories. The concentration and ...
    Peer Reviewed
  • Extending the Acute Skin Response Spectrum to Include the FarUVC
    Extending the Acute Skin Response Spectrum to Include the Far-UVC
    Brenner DJ ;
    Buonanno M
    2024/10/21 | National Institute for Occupational Safety and Health (NIOSH)
    Guidance on maximal limits for ultraviolet (UV) exposure has been developed by national and international organizations to protect against adverse effects on human skin and eyes. These guidelines consider the risk of both acute effects (i.e., erythema and photokeratitis) and delayed effects (e.g., skin and ocular cancers) when determining exposure ...
    Peer Reviewed
  • Factors Affecting Chlorinated Product Formation from Sodium Hypochlorite Bleach and Limonene Reactions in the Gas Phase (Dataset)
    National Institute for Occupational Safety and Health
    2024/10/21 | NIOSH Data | PDF
    Health Effects Laboratory Division (HELD). Chemical and Biological Monitoring Branch (CBMB)
    Download the Dataset decsribed here from Data.cdc.gov at https://doi.org/10.26616/NIOSHRD-1094-2024-0.The application of sodium hypochlorite bleach to surfaces causes the release of chlorine (Cl2) and hypochlorous acid (HOCl) into the gas phase where reactions with organic compounds can occur. The purpose of the current study was to investigate the ...
    Dataset Public Domain
  • Design and Development of a FieldPortable Tandem Raman and Elemental Aerosol Spectrometer TREAS for Near RealTime Aerosol Measurement
    Design and Development of a Field-Portable Tandem Raman and Elemental Aerosol Spectrometer (TREAS) for Near Real-Time Aerosol Measurement
    Pugh, Nicholas ;
    Zervaki, Orthodoxia
    2024/10/21 | Abstracts from the AAAR 42nd Annual Conference, October 21-25, 2024, Albuquerque, New Mexico. Reston, VA: American Association for Aerosol Research, 2024 Oct; :85 | National Institute for Occupational Safety and Health (NIOSH)
    We present design and development of a hand-portable, battery-operated Tandem Raman and Elemental Aerosol Spectrometer (TREAS) for the near real-time quantification of atomic and molecular speciation of workplace aerosols. The instrument uses an automated cyclical "collect-analyze-ablate" scheme, where aerosol is first sampled onto a rotating elect ...
    Public Domain
  • Development of a Flow Imaging MicroscopyBased Method for Rapid and HighThroughput Measurement of Fiber Count and Length Distributions
    Development of a Flow Imaging Microscopy-Based Method for Rapid and High-Throughput Measurement of Fiber Count and Length Distributions
    Ku, Bon Ki ;
    Kulkarni, Pramod
    2024/10/21 | Abstracts from the AAAR 42nd Annual Conference, October 21-25, 2024, Albuquerque, New Mexico. Reston, VA: American Association for Aerosol Research, 2024 Oct; :180 | National Institute for Occupational Safety and Health (NIOSH)
    Measurement of the distribution of airborne fiber length and number count in an air sample is important to assess exposures to asbestos and elongated mineral particles (EMPs) in workplace atmospheres. Exposure to noncommercial EMPs with the potential for asbestos-like health effects is an emerging issue. Phase contrast microscopy (PCM; NIOSH method ...
    Public Domain
  • Characterization of Dust Generated from Grinding Natural and Engineered Stones
    Characterization of Dust Generated from Grinding Natural and Engineered Stones
    Thompson, Drew ;
    Qi, Chaolong
    2024/10/21 | Abstracts from the AAAR 42nd Annual Conference, October 21-25, 2024, Albuquerque, New Mexico. Reston, VA: American Association for Aerosol Research, 2024 Oct; :262 | National Institute for Occupational Safety and Health (NIOSH)
    Outbreaks of silicosis have been reported among stone countertop fabrication workers in the United States. Due to the high crystalline silica content in engineered stone, which can exceed 90%, dust controls currently employed in some fabrication worksites may not adequately limit exposure levels. In this study the dust generated by grinding natural ...
    Public Domain
1321 - 1340 / 83631
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