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Showing 46501 - 46520 of 82805 results
  • Roof Monitoring in Limestone Mines Experience with the Roof Monitoring Safety System RMSS
    Roof Monitoring in Limestone Mines: Experience with the Roof Monitoring Safety System (RMSS)
    Dunn M ;
    Iannacchione, Anthony T.
    2000/08/08 | Mining Publications
    During the past few years, the Pittsburgh Research Laboratory of the National Institute for Occupational Safety and Health (NIOSH) examined and characterized conditions at a majority of the underground stone mines in the United States. Observations at these mines revealed a limited degree of roof monitoring beyond visual inspection and sounding. Wh ...
    Public Domain
  • Construction worker is crushed by steel beams when overloaded nylon slings fail
    Construction worker is crushed by steel beams when overloaded nylon slings fail
    California Fatality Assessment and Control Evaluation Program (CA/FACE)  ...
    2000/08/08 | Fatality Assessment and Control Evaluation Reports (FACE)
    A 24-year-old male construction worker died after steel beams fell on him when the nylon slings that were carrying them failed. The decedent and a co-worker were unloading a delivery truck that contained approximately 42,000 pounds of structural steel. A 450-ton crane on site was assisting with the unloading process. The lifting procedure was discu ...
  • Utilizing the Advance and Relieve Method to Reduce Horizontal Stress Effects on the Mine Roof A Case Study
    Utilizing the “Advance and Relieve” Method to Reduce Horizontal Stress Effects on the Mine Roof: A Case Study
    Dolinar, Dennis R. ;
    Mucho, Thomas P.
    2000/08/08 | Mining Publications
    A room and pillar coal operation in central Pennsylvania was experiencing roof cutters and long running roof falls caused by high horizontal stresses. The roof conditions created hazards for the miners, and caused several production panels to be abandoned prematurely. The mine requested assistance from the National Institute for Occupational Safety ...
    Public Domain
  • Coal Mine Seismicity and Bumps Historical Case Studies and Current Field Activity
    Coal Mine Seismicity and Bumps: Historical Case Studies and Current Field Activity
    Ellenberger, John L. ;
    Heasley, Keith A.
    2000/08/08 | Mining Publications
    The National Institute for Occupational Safety and Health (NIOSH) has continued the research role of the former U.S. Bureau of Mines to develop techniques that will reduce the hazards in the mining work place associated with coal bumps. Current research focuses on both analyzing historical seismic data from bump-prone geology. The anticipated outco ...
    Public Domain
  • Phospholipid Signaling in Apoptosis Peroxidation and Externalization of Phosphatidylserine
    Phospholipid Signaling in Apoptosis: Peroxidation and Externalization of Phosphatidylserine
    Fabisiak JP ;
    Kagan VE
    2000/08/07 | National Institute for Occupational Safety and Health (NIOSH)
    The role of phospholipids in apoptosis signaling and the relationship between oxidation of phosphatidylserine and its redistribution in the plasma membrane were studied. A novel method for detection of site-specific phospholipid peroxidation based on the use of cis-parinaric acid as a reporter molecule metabolically integrated into membrane phospho ...
    Public Domain
  • Farmer crushed to death under broken corn planter
    Farmer crushed to death under broken corn planter.
    Johnson, Wayne ;
    Rautiainen, Risto
    2000/08/05 | Fatality Assessment and Control Evaluation Reports (FACE)
    During the spring of 1999 a farmer was killed while he was repairing a broken corn planter. The man and his father had just begun to plant corn on their 400-acre farm. The victim's father was driving a tractor pulling the 8-row planter, full of seed corn and fertilizer. The victim was driving another tractor and cultivator. After planting only five ...
  • A National Institute for Occupational Safety and Health Alert Sent to Hospitals and the Intentions of Hospital Decision Makers to Advocate for Latex Allergy Control Measures
    A National Institute for Occupational Safety and Health Alert Sent to Hospitals and the Intentions of Hospital Decision Makers to Advocate for Latex Allergy Control Measures
    Lachenmayr S ;
    Lewis J
    2000/08/04 | National Institute for Occupational Safety and Health (NIOSH)
    This study evaluated a National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention, Alert concerning the risk and prevention of latex allergy among health care workers. It has been estimated that 8-12% of health care workers are sensitized to latex. NIOSH Alerts are publications that are intended to edu ...
    Public Domain
  • IRS Workers Take a Break For Ergonomic Safety and Productivity
    IRS Workers Take a Break: For Ergonomic Safety and Productivity
    Galinsky TL
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    If asked to think of an example of a physically demanding job, working on a computer may not be the first thing that comes to mind...unless you happen to be a computer worker. During the past three decades, increased use of computers - or video display terminals (VDTs) - has been accompanied by an increase in musculoskeletal disorders referred to a ...
    Public Domain
  • InDepth Survey Report Control Technology for Environmental Enclosures an Evaluation of InUse Enclosures at Sun Pacific Bakersfield California
    In-Depth Survey Report: Control Technology for Environmental Enclosures – an Evaluation of In-Use Enclosures at Sun Pacific, Bakersfield, California
    Heitbrink, William A. ;
    Moyer, Ernest S.
    2000/08/01 | Engineering and Physical Hazards Survey Reports
    A tractor equipped with an environmental enclosure for pesticide application (John Deere Model 6410) was evaluated after it had been in use for about one year. Optical particle counters were used to measure the particle number concentration inside and outside of the cab during a discing operation. The evaluation was conducted with old filters which ...
    Public Domain
  • Of mice men and models future research for improving risk assessment methods August 1618 2000 Aspen Colorado
    Of mice men and models: future research for improving risk assessment methods, August 16-18, 2000, Aspen, Colorado.
    National Institute for Occupational Safety and Health
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Risk assessment has become an essential tool for developing occupational and environmental health and safety standards and other policies to protect workers and the public from hazardous exposures. Risk Assessment is a relatively new discipline and the currently available data and methods are often inadequate and/or controversial. The lack of conse ...
    Public Domain
  • Gender Differences in Force Deficits After Stretches of Active Rat Skeletal Muscles
    Gender Differences in Force Deficits After Stretches of Active Rat Skeletal Muscles
    Stauber WT ;
    Willems MET
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Twenty stretches of plantar muscles, imposed on isometric contractions (80 Hz stimulation time 1.1 s, rest periods 3 min), were produced by dorsiflexion (a=3000 degrees s-2, ankle position 90 degrees to 40 degrees) in weight-matched anaesthetized female (F, n=6, bw 273 +/- 18 g, age 141 +/- 23 days, mean +/- SD) and male (M, n=6, bw 285 +/- 25 g, a ...
  • An Approach to Identifying Geological Properties from Roof Bolter Drilling Parameters manuscript
    An Approach to Identifying Geological Properties from Roof Bolter Drilling Parameters [manuscript]
    Finfinger, Gerald L. ;
    Peng, Syd
    2000/08/01 | Proceedings of the 19th International Conference on Ground Control in Mining, August 8-10, 2000, Morgantown, West Virginia. Peng SS, Mark C, eds., Morgantown, WV: West Virginia University, 2000 Aug; :1-11 | National Institute for Occupational Safety and Health (NIOSH)
    Identifying the properties of overlying rocks in underground mining operations is important to ensure the appropriate roof support design is used to maintain stability of the mine entries. Recently J. H. Fletcher & Co. developed a monitoring and control system for roof bolters for the underground mining industry. The system records the drilling par ...
    Public Domain
  • Effects of Prenatal Stress on Defensive Withdrawal Behavior and Corticotropin Releasing Factor Systems in Rat Brain
    Effects of Prenatal Stress on Defensive Withdrawal Behavior and Corticotropin Releasing Factor Systems in Rat Brain
    Birkle DL ;
    Johnson, Elizabeth A.
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure of pregnant rats to stress results in offspring that exhibit abnormally fearful behavior and have elevated neuroendocrine responses to novelty and aversive stimuli. This study examined the effects of prenatal stress on plasma corticosterone, adrenal weight, defensive withdrawal behavior, and the density of receptors for corticotropin relea ...
    Public Domain
  • Force Deficits After Active Stretches of Rat Skeletal Muscles with Reduced Collagen CrossLinks
    Force Deficits After Active Stretches of Rat Skeletal Muscles with Reduced Collagen Cross-Links
    Stauber WT ;
    Willems MET
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Sprague Dawley rats ( n=6, age 87 days) were injected 2x daily for 43 days with P-aminopropionitrile (BAPN, 333 mg*kg-1*day-1 i.p.) which inhibits the enzyme, lysyl oxidase, responsible for collagen cross-links. Age-matched saline-injected rats served as controls (C, n=6). Isometric forces before dorsiflexion (a = 30000 degrees -s*-2, ankle positio ...
  • Job Hazards for Musculoskeletal Disorders for Youth Working on Farms
    Job Hazards for Musculoskeletal Disorders for Youth Working on Farms
    Bartels S ;
    Niederman B
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    A series of eight focus groups were convened to: (1) identify tasks and activities performed by youth on farms with the potential for causing non-traumatic work-related Musculoskeletal Disorders (MSDs); (2) determine the participants perceptions about risks of MSDs for youths performing those tasks; and (3) determine other factors that might relate ...
    Public Domain
  • What Is Required If Your Athletic Facility Needs a BloodBorne Pathogens Plan
    What Is Required If Your Athletic Facility Needs a Blood-Borne Pathogens Plan?
    Bickerstaff W ;
    Kirchartz Y
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Protecting workers at school or in industry has been the focus of occupational safety laws for almost a century. Since the enactment of the Occupational Safety and Health Act (OSHA) of 1970, workplaces of all sites and kinds have been implementing comprehensive plans to safeguard employees and on-site visitors. These strict, federally mandated regu ...
  • The Aging Workforce An Emerging Issue in the Mining Industry
    The Aging Workforce: An Emerging Issue in the Mining Industry
    Bockosh G ;
    Fotta B
    2000/08/01 | Mining Publications
    According to the Bureau of Labor Statistics (BLS), workforce estimates of median age suggest that the median age of the mining workforce, which has been experiencing overall declines in numbers of employees, is rising more rapidly than for the overall U.S. civilian labor force. In the absence of detailed demographic data for the mining industry, th ...
    Public Domain
  • Flock workers lung a case study
    Flock worker's lung: a case study
    Hicks T ;
    Tumpowsky CM
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    In this issue we present a case study involving a relatively new lung disease known as flock workers' lung. The flocking industry produces fleeced fabric for use in the manufacture of automobile and other upholstery, carpeting, and novelty items. There are at least 4 flock manufacturers in Massachusetts and 65 additional companies share the Standar ...
  • Best Practices to Mitigate Injuries and Fatalities from Rock Falls
    Best Practices to Mitigate Injuries and Fatalities from Rock Falls
    Iannacchione, Anthony T. ;
    Mark C
    2000/08/01 | Mining Publications
    Falls of ground continue to be one of the most serious causes of injury to U.S. miners. Of the 256 fatal injuries that occured in mining between 1996 and 1998, 52 (20%) were caused by falls of ground. Falls of ground affect some sectors of the mining industry more severely than others. For instance, nearly 40% of the 98 coal mine fatalities between ...
    Public Domain
  • Impact of a Design Modification in Modern Firefighting Uniforms on Burn Prevention Outcomes in New York City Firefighters
    Impact of a Design Modification in Modern Firefighting Uniforms on Burn Prevention Outcomes in New York City Firefighters
    Brown A ;
    Freeman K
    2000/08/01 | National Institute for Occupational Safety and Health (NIOSH)
    Our aim was to determine the impact of three different firefighting uniforms (traditional, modern, and modified modern) on the incidence and severity of thermal burn injuries, the major occupational injury affecting firefighters. Injury data were collected prospectively for the entire New York City Fire Department (FDNY) firefighting force wearing ...
46501 - 46520 / 82805