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Showing 47161 - 47180 of 82803 results
  • Cancer and Comorbidity Redefining Chronic Diseases
    Cancer and Comorbidity: Redefining Chronic Diseases
    Azzouz F ;
    Ogle KS
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    BACKGROUND: A narrow subspecialty model of cancer care has led to cancer treatment often being given outside the full medical context of the patient. The full range of comorbid illness must be considered in all aspects of diagnosis and treatment. This study was conducted to describe the prevalence of comorbidity in cancer patients and examine its r ...
  • Health Surveillance for Health Care Workers A Vital Role for the Occupational and Environmental Health Nurse
    Health Surveillance for Health Care Workers: A Vital Role for the Occupational and Environmental Health Nurse
    Stone DS
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Keeping health care workers healthy can be a challenge for the occupational and environmental health nurse. The health care work force (e.g., physicians, nurses, emergency medical personnel, dental professionals and students, medical and nursing students, laboratory technicians, hospital volunteers, administrative staff) (Centers for Disease Contro ...
  • Protecting Workers with Developmental Disabilities
    Protecting Workers with Developmental Disabilities
    Lenhart, Steven W.
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    National Institute for Occupational Safety and Health (NIOSH) researchers finished a health hazard evaluation at a sheltered workshop in 1999. (1) A sheltered workshop is a nonprofit business employing predominantly people with developmental disabilities and other chronic mental and physical impairments. The study's findings suggested that sheltere ...
    Public Domain
  • Simulated Effects of Racetrack Material Properties on the Vertical Loading of the Equine Forelimb
    Simulated Effects of Racetrack Material Properties on the Vertical Loading of the Equine Forelimb
    McIlwraith CW ;
    Peterson ML
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    One of the factors cited as contributing to racing injuries of horses is the condition of the racetrack surface. This study examines the possible effects of different dirt racetrack surfaces by using dynamic modelling of the horse and track to quantify the vertical loading of the hoof and coffin joint. Results indicate that as the stiffness of the ...
  • Prevention Effectiveness of RollOver Protective Structures on Agricultural Tractors Part II Decision Analysis
    Prevention Effectiveness of Roll-Over Protective Structures on Agricultural Tractors – Part II: Decision Analysis
    Myers, Melvin L. ;
    Pana-Cryan, Rene
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    This is the second of three articles that evaluate the consequences of using rollover protective structures (ROPS) on agricultural tractors. It presents the results of a decision analysis that compares three strategies for preventing injuries when agricultural tractors without ROPS overturn. The three strategies examined are "do nothing", "install ...
    Public Domain
  • Safe Worker February 2000
    Safe Worker February 2000
    Coyne L ;
    Misovic K
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    This issue is a collaboration between the National Safety Council and the National Institute for Occupational Safety and Health. It is dedicated to hearing loss prevention. Features include: 1. Sound Advice - Protect Your Ears in Noisy Work Environments. 2. Choose the Hearing Protection That's Right For You. 3. Health Talk. 4. Got a Question About ...
    Public Domain
  • NIOSHDODOSHA Sponsored Chemical and Biological Respiratory Protection Workshop Report
    NIOSH-DOD-OSHA Sponsored Chemical and Biological Respiratory Protection Workshop Report
    Dower, John N. ;
    Metzler, Richard W.
    2000/02/01 | NIOSH Numbered Publications
    Since publication of Presidential Initiative 62, municipal, state, and national guard responder groups have been developing response plans and establishing the procedural and equipment infrastructures to capably respond to chemical and /or biological terrorism and other crisis situations. The National Institute for Occupational Safety and Health (N ...
    Public Domain
  • Does liver control susceptibility to toluene ototoxicity
    Does liver control susceptibility to toluene ototoxicity?
    Davis, Rickie R. ;
    Snawder, John E.
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    A number of epidemiological studies have implicated toluene as ototoxic in humans (Morata et al, 1995). Toluene cochlear ototoxicity has been conclusively demonstrated in the rat and mouse (Johnson & Canlon, 1994). Previously we showed no permanent ototoxicity in the chinchilla to very high levels of toluene inhalation exposure (>2000 ppm)(Davis et ...
    Public Domain
  • Health Hazard Evaluation Report HETA 9103752779 US Silica Company Berkeley Springs Berkeley Springs West Virgina
    Health Hazard Evaluation Report: HETA 91-0375-2779: U.S. Silica Company, Berkeley Springs, Berkeley Springs, West Virgina
    Filios, Margaret S.
    2000/02/01 | Health Hazard Evaluation Reports (HHE)
    In July 1991, the National Institute for Occupational Safety and Health (NIOSH) received a request for technical assistance from the Mine Safety and Health Administration (MSHA) to estimate the prevalence of silicosis among active and retired miners at US. Silica Company's Berkeley Springs plant, in Berkeley Springs, West Virginia Current and forme ...
    Public Domain
  • Optimization of a Solid Sorbent Dynamic Personal Air Sampling Method for Aldehydes
    Optimization of a Solid Sorbent Dynamic Personal Air Sampling Method for Aldehydes
    Que Hee SS ;
    Shen Y
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    A solid sorbent personal dynamic air sampling method for aldehydes using chemisorption with 20 percent (w/w) O-(2,3,4,5,6-pentafluorobenzyl)hydroxylamine hydrochloride (PFBHA) on Tenax TA has been optimized for several aldehydes. The method for formaldehyde was developed after optimization for valeraldehyde and acrolein. The effects of temperature, ...
  • Factors Affecting ANFO Fumes Production
    Factors Affecting ANFO Fumes Production
    Mainiero, Richard J. ;
    Rowland, James H. III
    2000/02/01 | Mining Publications
    For many years there have been small scale tests available for evaluating the toxic fumes production by cap-sensitive explosives (DOT Class 1. l), but these could not be used with blasting agents due to the large charge sizes and heavy confinement required for proper detonation. Considering the extensive use of blasting agents in construction and m ...
    Public Domain
  • Health Hazard Evaluation Report HETA 9702652781 AFG Industries Bridgeport WV
    Health Hazard Evaluation Report: HETA 97-0265-2781: AFG Industries, Bridgeport, WV
    Kullman, Greg J. ;
    Ortega, Hector G.
    2000/02/01 | Health Hazard Evaluation Reports (HHE)
    In July 1997, the National Institute for Occupational Safety and Health (NIOSH) received a request for a health hazard evaluation and technical assistance (HHE) from the United Steel Workers of America (USWA) to investigate possible respiratory problems at AFG Industries in Bridgeport, West Virginia. AFG Industries produces sheet glass from raw mat ...
    Public Domain
  • Comparison of Human and Rodent Lung Dosimetry Models for Particle Clearance and Retention
    Comparison of Human and Rodent Lung Dosimetry Models for Particle Clearance and Retention
    Kuempel, Eileen D.
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Interspecies differences in the kinetics and/or mechanisms of particle retention can influence the amount and location of particle retention in the lungs, which can also influence the tissue response to a given particle burden. Dosimetric models may be used to adjust for differences in the exposure-dose relationships in different species, thus allo ...
    Public Domain
  • Prevention Effectiveness of RollOver Protective Structures on Agricultural Tractors Part III Economic Analysis
    Prevention Effectiveness of Roll-Over Protective Structures on Agricultural Tractors: Part III. Economic Analysis
    Myers, Melvin L. ;
    Pana-Cryan, Rene
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    The purpose of this part of the study is to assess the costs and benefits of either installing rollover protective structures (ROPS) on tractors lacking ROPS and for which ROPS are available or replacing the tractors with newer ROPS-equipped ones, relative to doing nothing. The methods used are cost-effectiveness and cost-benefit analyses. The cost ...
    Public Domain
  • Hearing loss in workers exposed to styrene andor noise description of audiologic test battery and preliminary results
    Hearing loss in workers exposed to styrene and/or noise: description of audiologic test battery and preliminary results.
    Johnson AC ;
    Morata, Thais C.
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    The aim of this cross sectional study was to investigate the effects of occupational exposure to styrene and noise on the auditory system. The study protocol included a questionnaire, assessment of styrene and noise exposures, and an extensive audiologic battery. The group consisted of workers exposed to styrene and noise (n=150), noise alone (n=75 ...
    Public Domain
  • Implications of Recent NIOSH Tracer Gas Studies on Bleeder and Gob Gas Ventilation Design
    Implications of Recent NIOSH Tracer Gas Studies on Bleeder and Gob Gas Ventilation Design
    02/01/2000 | NIOSH
    A paper describing research at a Pittsburgh Coalbed longwall mine to evaluate and optimize bleeder ventilation and gob gas venthole longwall methane control systems.
    Public Domain
  • Measurement of the Sampling Efficiency of Personal Inhalable Aerosol Samplers Using a Simplified Protocol
    Measurement of the Sampling Efficiency of Personal Inhalable Aerosol Samplers Using a Simplified Protocol
    Aizenberg VA ;
    Baron, Paul A.
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    Traditional protocols for the performance evaluation of personal inhalable aerosol samplers utilize full-size manikins and large cross-section wind tunnels. Thus, these sampler evaluation procedures are complex, very costly, and time consuming. In addition, it is difficult to provide an adequately uniform wind velocity and aerosol concentration ove ...
  • Factors Affecting ANFO Fumes Production
    Factors Affecting ANFO Fumes Production
    02/01/2000 | NIOSH
    Study of toxic fumes produced by the detonation of various ammonium nitrate/fuel oil (ANFO) mixtures and several cap-sensitive explosives.
    Public Domain
  • InDepth Survey Report Evaluation of and Recommendations for Control Technology in GrayIron Foundry ShakeOut at Eljer Plumbingware ShakeOut Number Three Salem Ohio
    In-Depth Survey Report: Evaluation of and Recommendations for Control Technology in Gray-Iron Foundry Shake-Out at Eljer Plumbingware, Shake-Out Number Three, Salem, Ohio
    Bennett, James S.
    2000/02/01 | Engineering and Physical Hazards Survey Reports
    Eljer Plumbingware, Inc. in Salem, Ohio is a gray iron foundry, which has a history of overexposures to silica and carbon monoxide. The most difficult operation from an exposure control point of view is the shake-out of bath tub castings, which occurs at shakeout number three since the 1970's, this operation has either been out of compliance or the ...
    Public Domain
  • Indepth survey report comparison of perchloroethylene exposures before and after the installation of local exhaust ventilation at a commercial dry cleaners at Drycleaning Plus Cincinnati Ohio Report on task 2 interagency agreement between OSHA and NIOSH perchloroethylene in dry cleaning shops
    In-depth survey report: comparison of perchloroethylene exposures before and after the installation of local exhaust ventilation at a commercial dry cleaners at Drycleaning Plus, Cincinnati, Ohio. Report on task 2 interagency agreement between OSHA and NIOSH perchloroethylene in dry cleaning shops.
    Marlow, David A.
    2000/02/01 | National Institute for Occupational Safety and Health (NIOSH)
    In September 1998, a local exhaust ventilation (LEV) system was installed on a dry-to-dry cleaning machine with a refrigerated condenser and activated charcoal filters. In this study, a dry cleaning store was selected that had a single machine that was at least 10 years old, a LEV system was installed at a cost of approximately $2,500, and the redu ...
47161 - 47180 / 82803