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Showing 1081 - 1100 of 83631 results
  • An Insight into Limestone Pillar Stability in Dipping Environments Using Actual Mine Geometries
    An Insight into Limestone Pillar Stability in Dipping Environments Using Actual Mine Geometries
    Evanek N ;
    Rashed G
    2025/02/01 | Mining Publications
    As stone mine operations continue to develop in more challenging conditions including inclined seams, more complex loading conditions and pillar geometries are generated. The main objective of this study is to gain more understanding about the effect of seam inclination on the strength, the loading path, deformation of sidewalls, and yield patterns ...
    Public Domain Peer Reviewed
  • Evaluation of Passive Silicone Samplers Compared to Active Sampling Methods for Polycyclic Aromatic Hydrocarbons During Fire Training
    Evaluation of Passive Silicone Samplers Compared to Active Sampling Methods for Polycyclic Aromatic Hydrocarbons During Fire Training
    Calkins M ;
    Chen I-C
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Firefighters are occupationally exposed to many chemicals, including polycyclic aromatic hydrocarbons (PAHs), which are formed by the incomplete combustion of organic matter during fire response and training activities. However, due to the harsh environments in which firefighters work, as well as consideration for time and physical safety while wea ...
    Public Domain Peer Reviewed
  • Trends in Parcel Delivery Driver Injury Evidence from NEISSWork
    Trends in Parcel Delivery Driver Injury: Evidence from NEISS-Work
    Iacobucci E ;
    Marsh S
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: The rise of e-commerce has rapidly increased the proportion of goods delivered directly to customers' homes. These increases have placed notable demands on delivery personnel, with potential health and safety consequences. In this paper, we examined trends in parcel delivery driver injury through analyses of injuries treated in emerge ...
    Public Domain Peer Reviewed
  • Prevalence of Mild and Severe Cognitive Impairment in World Trade Center Exposed Fire Department of the City of New York FDNY and General Emergency Responders
    Prevalence of Mild and Severe Cognitive Impairment in World Trade Center Exposed Fire Department of the City of New York (FDNY) and General Emergency Responders
    Armstrong MP ;
    Barber A
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The emergency personnel who responded to the World Trade Center (WTC) attacks endured severe occupational exposures, yet the prevalence of cognitive impairment remains unknown among WTC-exposed-FDNY-responders. The present study screened for mild and severe cognitive impairment in WTC-exposed FDNY responders using objective tests, compa ...
    Peer Reviewed
  • Workplace Injury and Death A National Overview of Changing Trends by Sex United States 19982022
    Workplace Injury and Death: A National Overview of Changing Trends by Sex, United States 1998–2022
    Hendricks SA ;
    Hendricks, Kitty J.
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Women represent a substantial portion of the US workforce. However, injury and fatality rates for female workers have, historically, remained lower than rates for male workers. Fatal occupational data from the Census of Fatal Occupational Injuries (CFOI) and nonfatal injury data from the National Electronic Injury Surveillance System-Occupational S ...
    Public Domain Peer Reviewed
  • 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 ...
    Peer Reviewed
  • 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 ...
    Peer Reviewed
  • 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 ...
    Peer Reviewed
  • Prevalence of Hearing Loss Among NoiseExposed US Workers Within the Construction Sector 20102019
    Prevalence of Hearing Loss Among Noise-Exposed U.S. Workers Within the Construction Sector, 2010-2019
    Masterson, Elizabeth A. ;
    Themann, Christa L.
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: The purpose of this cross-sectional study is to estimate the prevalence of hearing loss among noise-exposed U.S. workers during 2010-2019 within the Construction sector. Methods: Audiograms for 26,653 workers at 833 Construction companies (and for 1.3 million other workers) were examined. Period prevalence and adjusted risk for hearing ...
    Public Domain Peer Reviewed
  • Summarizing Recommendations for the Prevention of Occupational HeatRelated Illness in Outdoor Workers A Scoping Review
    Summarizing Recommendations for the Prevention of Occupational Heat-Related Illness in Outdoor Workers: A Scoping Review
    Bhattacharya, Amit ;
    Edgerly A
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Outdoor workers face unique challenges in preventing heat-related illnesses (HRI). Although preventable, HRI and death from heat exposure continue. A review of the most recent recommendation for HRI prevention in outdoor workers in the United States was warranted. A scoping review using PRISMA guidelines was conducted to compile policy ...
    Peer Reviewed
  • 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 Peer Reviewed
  • Chronic Rhinosinusitis and Systemic Autoimmune Diseases Among Patients with World Trade Center Occupational Exposure
    Chronic Rhinosinusitis and Systemic Autoimmune Diseases Among Patients with World Trade Center Occupational Exposure
    Yang, Alicia B. ;
    Romero Castillo, Horacio M.
    2025/02/01 | Otolaryngol Head Neck Surg 2025 Feb; 172(S1):P399-P400 | National Institute for Occupational Safety and Health (NIOSH)
    Introduction: Chronic rhinosinusitis (CRS) has been associated with systemic autoimmune diseases (SAIDs), but limited data exists investigating their association within high-risk populations. We therefore assessed whether SAID is an independent predictor of CRS in a population with World Trade Center (WTC) occupational exposure. Methods: A retrospe ...
  • SelfReported Chronic Rhinosinusitis Diagnoses and Symptoms in World Trade CenterExposed and NonWorld Trade CenterExposed United States Firefighters
    Self-Reported Chronic Rhinosinusitis Diagnoses and Symptoms in World Trade Center-Exposed and Non-World Trade Center-Exposed United States Firefighters
    Singh, Ankura ;
    Zeig-Owens, Rachel
    2025/02/01 | Prev Med 2025 Feb; 191:108216 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Greater World Trade Center (WTC) exposure levels have been associated with chronic rhinosinusitis (CRS) diagnoses and symptoms. We aimed to determine whether self-reported CRS is elevated in WTC-exposed Fire Department of the City of New York (FDNY) firefighters when compared with non-WTC-exposed/non-FDNY firefighters and with the gener ...
    Peer Reviewed
  • Mice Repeatedly Exposed to Vapor Containing Peracetic Acid Exhibit Airway Hyperresponsiveness
    Mice Repeatedly Exposed to Vapor Containing Peracetic Acid Exhibit Airway Hyperresponsiveness
    Pilkington, Albert W. IV ;
    McKinney, Walter G.
    2025/02/01 | J Allergy Clin Immunol 2025 Feb; 155(2)(Suppl):AB124 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: Acute or repeated employment-related exposure to vapor containing peracetic acid (PAA), an organic oxidant found in disinfectant cleaners, may lead to occupational asthma (OA), which is incidental asthma caused by exposure to workplace irritants or sensitizers. Nevertheless, no animal model currently exists to elucidate the molecular bas ...
    Public Domain
  • Investigating the Role of Airway Epithelium in Shaping Immune Response to Indoor Fungal Contaminant Exposure
    Investigating the Role of Airway Epithelium in Shaping Immune Response to Indoor Fungal Contaminant Exposure
    Snoderly, Hunter ;
    Lemons, Angela R.
    2025/02/01 | J Allergy Clin Immunol 2025 Feb; 155(2)(Suppl):AB126 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: The fungal contaminants Stachybotrys chartarum and Aspergillus versicolor modulate pulmonary immune responses in murine models of repeated exposure. These complex responses exhibit features of Th1 and Th2 immunity and are poorly defined. The respiratory epithelium acts as a barrier to inhaled fungi and modulates innate and adaptive immun ...
    Public Domain
  • PatientPhysician Communication About Asthma and Work 20202021 An Update
    Patient-Physician Communication About Asthma and Work, 2020-2021: An Update
    Mazurek, Jacek M. ;
    Dodd, Katelynn E.
    2025/02/01 | J Allergy Clin Immunol 2025 Feb; 155(2)(Suppl):AB121 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: A Healthy People 2020 respiratory disease RD-7.8 objective sought to increase the proportion of adults with current asthma who have discussed with a doctor or other health professional whether their asthma was work related from 14.4% (2010 baseline) to 17.9%. Methods: To assess patient-physician communication about asthma and work, data ...
    Public Domain
  • Investigating Sex Differences and the Role of IL5 in Aspergillus versicolor and Stachybotrys chartarumInduced Pulmonary Responses
    Investigating Sex Differences and the Role of IL-5 in Aspergillus versicolor and Stachybotrys chartarum-Induced Pulmonary Responses
    Weaver, Kelly ;
    Blackwood, Catherine
    2025/02/01 | J Allergy Clin Immunol 2025 Feb; 155(2)(Suppl):AB125 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: Climate change increases occurrence of natural disasters, rising temperatures, and precipitation promoting expansion of fungal niches. Humans spend over 90% of their time indoors, leaving them highly susceptible to inhalation of fungal contaminants Aspergillus versicolor and Stachybotrys chartarum. Inflammation and cell infiltration in r ...
    Public Domain
  • February 2025 Occupational Health Watch Preventing Hantavirus Infection in the Workplace
    February 2025 Occupational Health Watch: Preventing Hantavirus Infection in the Workplace
    California Department of Public Health
    2025/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Hantavirus infection is a concern for workers in California whose job sites or duties expose them to rodents or structures where rodents (especially mice) have infested. This includes: Employees of recreational land agencies, such as national, state, or regional parks; Campground employees and maintenance workers; Staff who work in or around buildi ...
  • Simultaneous Measurement of Fentanyl Fentanyl Analogues and Other Drugs of Abuse by Multiplex Bead Assay
    Simultaneous Measurement of Fentanyl, Fentanyl Analogues and Other Drugs of Abuse by Multiplex Bead Assay
    Alexander-Scott M ;
    Sammons D
    2025/01/30 | National Institute for Occupational Safety and Health (NIOSH)
    Quantification of illicit drugs and controlled substances, in urine or as surface contamination, is often performed using expensive analytical techniques such as liquid chromatography with tandem mass spectrometry (LC-MS/MS). A time and cost-effective semi-quantitative surface-wipe and urine screening multiplex immunoassay for fentanyl and its anal ...
    Public Domain Peer Reviewed
  • Occupational Safety and Health Research Ponte Listo
    Occupational Safety and Health Research (¡Ponte Listo!)
    Grzywacz JG
    2025/01/30 | Grant Final Reports
    The primary outcome of this award was the generation of new insight into circumstances contributing to poor occupational health outcomes among immigrants. The results of our qualitative research replicate several previous papers and extend those works by indicating that workers' behavior on the job site is both a choice and imposed upon them. Worke ...
1081 - 1100 / 83631
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