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Showing 46481 - 46500 of 82805 results
  • Proceedings of the ThirtyFirst Annual Institute on Mining Health Safety and Research Roanoke Virginia August 2730 2000
    Proceedings of the Thirty-First Annual Institute on Mining Health, Safety and Research, Roanoke, Virginia, August 27–30, 2000
    Bockosh GR ;
    Karmis M
    2000/08/27 | Mining Publications
    This Proceedings contains the presentations made at the Thirty First Annual Institute on Mining Health, Safety and Research, held at the Virginia Polytechnic Institute and State University, Roanoke, Virginia, August 27 - 30, 2000. The first twenty-seven Annual Institutes were held at Virginia Tech in Blacksburg, Virginia. The Twenty-Eighth Annual I ...
    Public Domain
  • Field Assessment of Retrofitting Surface Coal Mine Equipment Cabs with Air Filtration Systems
    Field Assessment of Retrofitting Surface Coal Mine Equipment Cabs with Air Filtration Systems
    Ahrenholtz E ;
    Cecala, Andrew B.
    2000/08/27 | Mining Publications
    Operator cabs on a front-end loader and a rotary rock drill were retrofitted with ceiling mounted heating/AC units and air filtration systems. Subsequently, surface coal mine field studies were conducted to evaluate the respirable dust protection these retrofitted cab systems offer to the equipment operator. A significant 10:1 respirable dust prote ...
    Public Domain
  • CrossSectional Survey of Noise Exposure in the Mining Industry
    Cross-Sectional Survey of Noise Exposure in the Mining Industry
    Bauer, Eric R. ;
    Kohler, Jeffrey L.
    2000/08/27 | Mining Publications
    Prolonged exposure to noise over a period of years generally causes permanent damage to the auditory nerve and/or its sensory components. This irreversible damage, known as noise-induced hearing loss (NIHL), is th most common occupational disease in the United States today. Workers suffering from NIHL have difficulty understanding human speech and ...
    Public Domain
  • Noise and industrial chemicals testing for their effects on the auditory system
    Noise and industrial chemicals: testing for their effects on the auditory system.
    Morata, Thais C. ;
    Prasher D
    2000/08/27 | National Institute for Occupational Safety and Health (NIOSH)
    No Description Provided
    Public Domain
  • Tanker Rollover Results in the Death of One Volunteer Fire Fighter Texas
    Tanker Rollover Results in the Death of One Volunteer Fire Fighter – Texas
    Washenitz, Frank C. II ;
    Mezzanotte, Thomas P.
    2000/08/22 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn November, 14, 1999, a 46-year-old male volunteer fire fighter (the victim) died while responding to a mutual-aid call from a neighboring career department. The career department was battling fires in approximately 200 hay bales and requested an additional supply of ...
    Public Domain
  • A Plant Production Supervisor Dies After Being Crushed Between the Boom Arm and Front Chassis of a SkidSteer Loader North Carolina
    A Plant Production Supervisor Dies After Being Crushed Between the Boom Arm and Front Chassis of a Skid-Steer Loader - North Carolina
    National Institute for Occupational Safety and Health. Fatality Assessment and Control Evaluation (FACE) Program
    2000/08/22 | Fatality Assessment and Control Evaluation Reports (FACE)
    A 41-year-old male plant production supervisor (the victim) died after being crushed between the left boom lift arm and the front chassis of a skid-steer loader (Photo 1). The skid-steer loader had been dropped off that morning by a rental agency representative who gave basic operating instructions to the victim and the plant maintenance supervisor ...
    Public Domain
  • Municipal Utility Worker Falls While Clearing a Clog in a Conveyor Chute
    Municipal Utility Worker Falls While Clearing a Clog in a Conveyor Chute
    New Jersey Fatality Assessment & Control Evaluation Project (NJ FACE)  ...
    2000/08/18 | Fatality Assessment and Control Evaluation Reports (FACE)
    On December 24, 1999, a 39-year-old municipal utility worker was killed when he fell from a hopper while trying to unclog a sludge conveyor chute. The incident occurred in the dryer area of a sewage treatment plant where sewage sludge is dried to a powder. The damp powdered sludge was being conveyed out of the dryer and into a hopper that directed ...
  • Cedar Salvage Logger Killed When Struck by Falling Cedar Blocks During a Helicopter Logging Operation in Washington State
    Cedar Salvage Logger Killed When Struck by Falling Cedar Blocks During a Helicopter Logging Operation in Washington State
    Washington (State). Fatality Assessment and Control Evaluation (WA FACE)  ...
    2000/08/16 | Fatality Assessment and Control Evaluation Reports (FACE)
    On July 9, 1998, a 54-year-old cedar salvage logger died after being struck by one or more cedar blocks during a helicopter logging operation. Two cedar salvage loggers were working together on the ground in a heavily wooded area and had hooked up a load of cedar blocks to a helicopter drop line using a sling. As the helicopter was lifting the load ...
  • Public Health Assessment of Genetic Information in the Occupational Setting
    Public Health Assessment of Genetic Information in the Occupational Setting
    DeBord, D. Gayle ;
    Schulte, Paul A.
    2000/08/15 | National Institute for Occupational Safety and Health (NIOSH)
    Genetic information is information about genes, gene products, or inherited characteristics that may derive from an individual or family member. In the workplace, genetic information is usually the product of genetic screening or genetic monitoring, but may also be derived from a person's medical record. This chapter examines the use of genetic inf ...
    Public Domain
  • LowLevel Toluene Disrupts Auditory Function in Guinea Pigs
    Low-Level Toluene Disrupts Auditory Function in Guinea Pigs
    Chen GD ;
    Fechter LD
    2000/08/15 | National Institute for Occupational Safety and Health (NIOSH)
    Toluene appears to have adverse effects on the human auditory system, but it is difficult to estimate its potency since it is commonly present in the workplace in combination with noise exposure; workplace noise exposures are often highly variable. Studies designed to assess toluene ototoxicity specifically have been limited to high-dose studies in ...
  • MotorVehicle Incident Involving Amtrak Train Claims Life of Career Fire FighterEngineer North Carolina
    Motor-Vehicle Incident Involving Amtrak Train Claims Life of Career Fire Fighter/Engineer – North Carolina
    Romano, Nancy T. ;
    Cortez, Kimberly L.
    2000/08/14 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn March 17, 2000, a 31-year-old male career fire fighter/engineer (the victim) died after the apparatus (Truck 1) that he was driving collided with an Amtrak train at a railroad crossing. The victim was returning to the station after his apparatus, along with others, ...
    Public Domain
  • Occupational Health Training Program
    Occupational Health Training Program
    Menon P
    2000/08/14 | Grant Final Reports
    Award of the NIOSH renewal and continuation training grants for the period of this report (07/01/97 - 06/30/00) permitted the University of Hawaii School of Public Health to maintain an uninterrupted program emphasis in Occupational Health. Within the framework of a broadly based curriculum in public health, the program offered 11 occupational safe ...
  • Regulation of TCDDInduced Degradation of Ah Receptor by Cycloheximide
    Regulation of TCDD-Induced Degradation of Ah Receptor by Cycloheximide
    Antonini JM ;
    Baldwin KT
    2000/08/13 | National Institute for Occupational Safety and Health (NIOSH)
    2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) represents the prototype for a class of structurally related halogenated aromatic hydrocarbons (HAHs), including polychlorinated dibenzo-p-dioxins, dibenzofurans, and biphenyls 1,2 . Animals exposed to TCDD exhibit a wide range of toxic and adaptive responses, including a wasting syndrome, tumor promotion ...
    Public Domain
  • A Longitudinal Study of the Health Effects of Indoor Air Among Office Workers
    A Longitudinal Study of the Health Effects of Indoor Air Among Office Workers
    Burton S ;
    Sieber, W. Karl
    2000/08/13 | National Institute for Occupational Safety and Health (NIOSH)
    In recent years, concerns over the increasing numbers of health complaints among workers in indoor environments have prompted efforts to identify factors associated with such complaints. Many health complaints have involved nonspecific symptoms and are sometimes called building-related symptoms or the sick building syndrome (SBS). SBS symptoms may ...
    Public Domain
  • Apoptosis Revealed by Epifluorescence Can Be Compared with Silica Localization by SEM Backscatter Using Paraffin Sections on Carbon Planchets
    Apoptosis Revealed by Epifluorescence Can Be Compared with Silica Localization by SEM Backscatter Using Paraffin Sections on Carbon Planchets
    Friend S ;
    Mercer R
    2000/08/13 | National Institute for Occupational Safety and Health (NIOSH)
    In investigating pathological changes that occur during development of fibrosis in lungs exposed to silica (1), we found a significant increase in apoptotic cells in rats exposed to silica by inhalation for 80 days. Since silica is not definitively detected at the light level, we sought to use SEM backscatter imaging to correlate the presence of si ...
    Public Domain
  • Volunteer Fire Fighter Dies Fighting a Structure Fire at a Local Residence Texas
    Volunteer Fire Fighter Dies Fighting a Structure Fire at a Local Residence – Texas
    Mezzanotte, Thomas P. ;
    Washenitz, Frank C. II
    2000/08/11 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn January 27, 2000, a 74-year-old male volunteer fire fighter victim) died while fighting a structure fire. At approximately 1316 hours, Central Dispatch notified the volunteer department of smoke in a residence. The Assistant Chief was first to arrive on the scene a ...
    Public Domain
  • An Approach to Identifying Geological Properties from Roof Bolter Drilling Parameters proceedings
    An Approach to Identifying Geological Properties from Roof Bolter Drilling Parameters [proceedings]
    Finfinger, Gerald L. ;
    Gu Q
    2000/08/08 | Mining Publications
    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
  • Development of stress measurement techniques in bumpprone coal for safety decisions
    Development of stress measurement techniques in bump-prone coal for safety decisions.
    Dunford, John P. ;
    Jones FM
    2000/08/08 | Mining Publications
    No Description Provided
    Public Domain
  • Optimizing Secondary Roof Support with the NIOSH Support Technology Optimization Program STOP
    Optimizing Secondary Roof Support with the NIOSH Support Technology Optimization Program (STOP)
    Barczak, Thomas M.
    2000/08/08 | Mining Publications
    The 1990s brought an unprecedented increase in the development of innovative technologies to provide more effective and easier-to-install roof support in underground mines. To facilitate the application of these technologies in improving mine safety, the National Institute for Occupational Safety and Health (NIOSH) developed the Support Technology ...
    Public Domain
  • Analysis of Safety Aspects and Mining Practices for Effective Ground Control in Surface Mining
    Analysis of Safety Aspects and Mining Practices for Effective Ground Control in Surface Mining
    Bhatt, Suresh K. ;
    Mark C
    2000/08/08 | Mining Publications
    Fatalities caused by highwall/spoilbank failure in the surface mines, coal and non-metal, increased to an alarming rate of seven during 1999. To determine the cause of slope failure and successful mining practice, the National Institute for Occupational Health and Safety undertook a study. The study included: 1) a review of accident statistics, 2) ...
    Public Domain
46481 - 46500 / 82805