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Showing 45301 - 45320 of 82972 results
  • Two Farmers Brothers Killed By Young Angus Bull
    Two Farmers / Brothers Killed By Young Angus Bull
    Johnson, Wayne ;
    Rautiainen, Risto
    2001/07/01 | Fatality Assessment and Control Evaluation Reports (FACE)
    In October of 2000, two elderly farmers were found dead in the pen area of a young Black Angus bull, on the farm where they had lived and worked for the last 27 years. The men had multiple rib fractures, apparently from being butted up against the side of the nearby barn. The two victims were found by a third brother, who had just returned from the ...
  • Estimation of Bias and Variability of Continuous Gas Monitor Data Application to Carbon Monoxide Monitor Accuracy
    Estimation of Bias and Variability of Continuous Gas Monitor Data: Application to Carbon Monoxide Monitor Accuracy
    Shulman, Stanley A. ;
    Smith, Jerome P.
    2001/07/01 | Engineering and Physical Hazards Survey Reports
    A method is presented for the evaluation of the bias, variability, and accuracy of gas monitors. This method is based on using the parameters for the fitted response curves of the monitors. Thereby, variability between calibrations, between dates within each calibration period, and between different units can be evaluated at several different stand ...
    Public Domain
  • Regulation of the Growth of Mouse Leydig Cells by the Inactive Stereoisomer 17alphaEstradiol Lack of Correlation Between the Elevated Expression of ERalpha and Difference in Sensitivity to Estradiol Isomers
    Regulation of the Growth of Mouse Leydig Cells by the Inactive Stereoisomer, 17alpha-Estradiol: Lack of Correlation Between the Elevated Expression of ERalpha and Difference in Sensitivity to Estradiol Isomers
    DuMond JW Jr. ;
    Roy D
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    We examined the effects of 17a-estradiol, the biologically inactive stereoisomer of 17B-estradiol, on cell growth and cell cycle kinetics using the normalized mouse TM3 Leydig cells. A significant biphasic stimulatory growth response was observed by 17a-estradiol exposure with peaks at 1 pg/ml (157.13%) and 100 ng/ml (120.04%) (p<0.05). The growth ...
  • The Machine Operators JammedFeedstockClearing Task A Safety Design Challenge
    The Machine Operator’s Jammed-Feedstock-Clearing Task: A Safety Design Challenge
    Etherton J ;
    McKenzie E
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Workers are often exposed to injury risk from sudden and unexpected machine movement when clearing jammed material from process machinery. An engineered safety response can effectively intervene to control or eliminate this risk. Backstrom and Doos (1998) found that about 25% of injuries involving automated machinery were preceded by a disturbance ...
    Public Domain
  • Proteccin contra el polvo para estibadores
    Protección contra el polvo para estibadores
    Instituto Nacional para la Seguridad y Salud Ocupacional
    2001/07/01 | NIOSH Numbered Publications
    Las plantas de procesamiento de minerales en los Estados Unidos y en todo el mundo procesan materiales que están finamente triturados y que se colocan en sacos para ser despachados a los consumidores. Estos sacos pesan normalmente entre 23 y 45 Kg. (50 y 100 libras). Una vez colocado el material en estos sacos, un estibador carga los sacos en palet ...
    Public Domain
  • Importance of Inflammatory and Immune Components in a Mouse Model of Airway Reactivity to Toluene Diisocyanate TDI
    Importance of Inflammatory and Immune Components in a Mouse Model of Airway Reactivity to Toluene Diisocyanate (TDI)
    Karol MH ;
    Lange RW
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    BACKGROUND: Nearly 9 million individuals are exposed to agents in the workplace associated with asthma, and isocyanates represent the most common cause of occupationally induced asthma. OBJECTIVES: Nonetheless, the immunological mechanisms responsible for isocyanate-induced asthma are not clear. A murine model for toluene diisocyanate (TDI) asthma ...
    Public Domain
  • NIOSH pocket guide to chemical hazards 97140 second printing superseded
    NIOSH pocket guide to chemical hazards (97-140, second printing) (superseded).
    National Institute for Occupational Safety and Health
    2001/07/01 | NIOSH Numbered Publications
    This document has been superseded and the new version can be found https://www.cdc.gov/niosh/npg/. This pocket guide produced by NIOSH was designed to provide chemical specific data to supplement general industrial hygiene knowledge. It was produced for use by workers, employers and occupational health professionals. Abbreviations and codes have be ...
    Public Domain
  • The Role of the States in a Nationwide Comprehensive Surveillance System for WorkRelated Diseases Injuries and Hazards
    The Role of the States in a Nationwide, Comprehensive Surveillance System for Work-Related Diseases, Injuries, and Hazards
    Ahlers HW ;
    Calvert, Geoffrey M.
    2001/07/01 | Mining Publications
    Surveillance is vital to the prevention of occupational diseases, injuries, and fatalities. It provides information necessary to document the magnitude of workplace health and safety problems, to set research priorities, and to target and evaluate interventions to improve worker safety and health. While there have been substantial improvements in s ...
  • Effects of Age and Dietary Antioxidants on Cerebral Electron Transport Chain Activity
    Effects of Age and Dietary Antioxidants on Cerebral Electron Transport Chain Activity
    Bondy SC ;
    Sharman EH
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Aging is a pleiotropic process involving genetic and environmental factors. Recently it has been demonstrated that dietary constituents may affect senescence. In the present study, adult (3 month-old) mice were fed diets supplemented with ubiquinone (coenzyme Q10), a-lipoic acid, melatonin or a-tocopherol for a six-month period to determine if anti ...
  • Workers Compensation Claims from Latex Glove Use Comment on Article by Horwitz IB and Arvey RD
    Workers’ Compensation Claims from Latex Glove Use [Comment on Article by Horwitz IB and Arvey RD]
    Liss, Gary M. ;
    Petsonk, Edward L.
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    The article by Horwitz and Arvey in the September 2000 issue of the Journal reports data on workers' compensation claims from health care occupations obtained from the Minnesota program. The authors, from the University of Minnesota's Carlson School of Management, sought to draw conclusions regarding the prevalence and monetary costs of allergy to ...
    Public Domain
  • Standardization of Geological and Geomechanical Assessment at Underground Coal Mines in Canada
    Standardization of Geological and Geomechanical Assessment at Underground Coal Mines in Canada
    Forgeron S ;
    Forrester DJ
    2001/07/01 | Mining Publications
    No Description Provided
    Public Domain
  • Health Hazard Evaluation Report HETA 200000982862 Robinson Run Mine Shinnston West Virginia
    Health Hazard Evaluation Report: HETA 2000-0098-2862: Robinson Run Mine, Shinnston, West Virginia
    Cocalis, Joseph C. ;
    Kestenberg, Karen
    2001/07/01 | Health Hazard Evaluation Reports (HHE)
    On December 6, 1999, NIOSH received a confidential health hazard evaluation request regarding possible health effects in workers exposed to Solcenic HL hydraulic fluid at the Robinson Run Mine in Shinnston, West Virginia. Solcenic HL emulsion is used in the closed loop hydraulic system that pressurizes the piston-driven roof supports in the longwal ...
    Public Domain
  • Use of Local Exhaust Ventilation to Control Aerosol Exposures Resulting from the Use of a Reciprocating Saw During Autopsy
    Use of Local Exhaust Ventilation to Control Aerosol Exposures Resulting from the Use of a Reciprocating Saw During Autopsy
    Martinez, Kenneth F. ;
    Ow P
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    The National Institute for Occupational Safety and Health (NIOSH) received a request to conduct a health hazard evaluation (HHE) from a coroner's office. Specifically, the request was for NIOSH assistance in evaluating a pneumatic reciprocating saw, equipped with local exhaust ventilation (LEV), used for cranial openings during forensic autopsies a ...
    Public Domain
  • Mortality patterns among uranium enrichment workers at the Portsmouth gaseous diffusion plant Piketon Ohio
    Mortality patterns among uranium enrichment workers at the Portsmouth gaseous diffusion plant, Piketon, Ohio.
    National Institute for Occupational Safety and Health
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    In 1992, the National Institute for Occupational Safety and Health (NIOSH) received a Congressional request to conduct an update study of mortality at the Portsmouth Gaseous Diffusion Plant in Piketon, Ohio. The plant enriches uranium by increasing the proportion of the uranium-235 isotope (235 U) using a gaseous diffusion process. This report pres ...
    Public Domain
  • Respiratory symptoms and lung function in workers in heavy and highway construction a crosssectional study
    Respiratory symptoms and lung function in workers in heavy and highway construction: a cross-sectional study
    Gaitam RR Jr. ;
    Littman AB
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    BACKGROUND: Occupational exposures for workers in heavy and highway (HH) construction include cement-containing dusts and diesel exhaust (DE). To investigate possible health effects, respiratory symptoms and lung function were examined in laborers, tunnel workers (TW), and operating engineers (OE) in HH and tunnel construction. The principal outcom ...
  • Three Dimensional Microseismic Monitoring of a Utah Longwall
    Three Dimensional Microseismic Monitoring of a Utah Longwall
    07/01/2001 | NIOSH
    In Utah, 3-D, full waveform, autonomous microseismic arrays were placed underground and on the surface of a longwall coal mine with overburden exceeding 750 m. Overall 13,000 seismic events, including a magnitude 4.2 event, were detected and located.
    Public Domain
  • Hazard ID fire fighting hazards during propane tank fires
    Hazard ID: fire fighting hazards during propane tank fires
    Braddee, Richard W. ;
    Flesch, Jerome P.
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    On April 15, 1998, the National Institute for Occupational Safety and Health (NIOSH) investigated the line-of-duty deaths of two volunteer fire fighters (Report No. 98F14). The investigation was part of the NIOSH Fire Fighter Fatality Investigation and Prevention Program. Both fire fighters were part of a volunteer fire department that responded to ...
    Public Domain
  • HandTransmitted Vibration and Biodynamic Response of the Human HandArm A Critical Review
    Hand-Transmitted Vibration and Biodynamic Response of the Human Hand-Arm: A Critical Review
    Dong, Ren G. ;
    Han B
    2001/07/01 | National Institute for Occupational Safety and Health (NIOSH)
    Hand-arm vibration syndrome (HAVS) has been associated with prolonged exposure to vibration transmitted to the human hand-arm system from hand-held power tools, vibrating machines, or hand-held vibrating workpieces. The biodynamic response of the human hand and arm to hand transmitted vibration (HTV) forms an essential basis for effective evaluatio ...
    Public Domain
  • Ignition Hazard From Internally Generated H2 in Sealed Mining Equipment
    Ignition Hazard: From Internally Generated H2 in Sealed Mining Equipment
    Zlochower, Isaac A.
    2001/07/01 | Mining Publications
    A number of ignition incidents involving mining and farm equipment have illustrated the surprising danger of drilling, cutting, or otherwise penetrating sealed compartments or frames that are filled with metal scrap for ballast. The presence of chemically-reactive metals (or electrochemically-active pairs), such as zinc in galvanized steel, can pro ...
    Public Domain
  • Farmer Caught and Killed by Input Shaft of Roller Mill
    Farmer Caught and Killed by Input Shaft of Roller Mill.
    Johnson, Wayne ;
    Rautiainen, Risto
    2001/07/01 | Fatality Assessment and Control Evaluation Reports (FACE)
    A 64-year-old Iowa cattle farmer was killed when his hooded sweatshirt became entangled in the power shaft of a roller mill, which was grinding corn. The roller mill was powered from a 15 kW (20 hp) electric motor via two V-belt transmission pulleys and a power take off shaft approximately 50 mm (2") in diameter. This shaft was connected to the mil ...
45301 - 45320 / 82972