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Showing 45701 - 45720 of 82972 results
  • Musculoskeletal Performance Capacity Envelope Estimation
    Musculoskeletal Performance Capacity Envelope Estimation
    Kondraske GV ;
    Vasta PJ
    2001/04/12 | Grant Final Reports
    The purpose of this study was to develop and evaluate an approach to modeling multidimensional (strength, joint angle, and speed) performance capacity envelopes (PCE) that more completely characterize specific human musculoskeletal subsystems (e.g., trunk extensor, wrist extensor). This is a logical extension to the typical twodimensional families ...
  • Structure Fire Claims the Lives of Three Career Fire Fighters and Three Children Iowa
    Structure Fire Claims the Lives of Three Career Fire Fighters and Three Children – Iowa
    Mezzanotte, Thomas P. ;
    Schmidt, Eric R.
    2001/04/11 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn December 22, 1999, a 49-year-old Shift Commander (Victim #1) and two Engine Operators, 39 and 29 years of age respectively (Victim #2 and Victim #3), lost their lives while performing search-and-rescue operations at a residential structure fire. At approximately 08 ...
    Public Domain
  • TwentyNineYearOld Asphalt Compactor Operator Dies From Crushing Injuries Received During Machine RolloverNorth Carolina
    Twenty-Nine-Year-Old Asphalt Compactor Operator Dies From Crushing Injuries Received During Machine Rollover–North Carolina
    National Institute for Occupational Safety and Health. Fatality Assessment and Control Evaluation (FACE) Program
    2001/04/09 | Fatality Assessment and Control Evaluation Reports (FACE)
    On July 10, 2000, a 29-year-old equipment operator (the victim) was killed when the asphalt compactor he was operating slid off the pavement, down an embankment and overturned, trapping him beneath. The victim was part of a five-person crew that was contracted to pave a private residential driveway which was located on a wooded lot on hilly terrain ...
    Public Domain
  • Opposite Effect of NFkB and CJun NTerminal Kinase on p53Independent GADD45 Induction by Arsenite
    Opposite Effect of NF-kB and C-Jun N-Terminal Kinase on p53-Independent GADD45 Induction by Arsenite
    Castranova, Vincent ;
    Chen F
    2001/04/06 | National Institute for Occupational Safety and Health (NIOSH)
    Cell cycle checkpoint, a major genomic surveillance mechanism, is an important step in maintaining genomic stability and integrity in response to environmental stresses. Using cells derived from human bronchial epithelial cells, we demonstrate that NF-kappaB and c-Jun N-terminal kinase (JNK) reciprocally regulate arsenic trioxide (arsenite)-induced ...
    Public Domain
  • HETA 20010100 Letter to Bob Clark Seven Crown Resorts re Echo Bay Marina Lake Mead Nevada houseboat carbob monoxide concentrations
    HETA 2001-0100, [Letter to Bob Clark, Seven Crown Resorts, re: Echo Bay Marina, Lake Mead, Nevada, houseboat carbob monoxide concentrations]
    Hall, Ronald M.
    2001/04/06 | Health Hazard Evaluation Reports (HHE)
    On December 8, 2000, the National Institute for Occupational Safety and Health (NIOSH) received a request from management officials of Seven Crown Resorts to evaluate carbon monoxide (CO) concentrations associated with the operation of houseboats on Lake Mead. On January 24 - 25, 2001, NIOSH investigators conducted a site visit at Lake Mead to inve ...
    Public Domain
  • Occupational and TakeHome Lead Poisoning Associated with Restoring Chemically Stripped FurnitureCalifornia 1998
    Occupational and Take-Home Lead Poisoning Associated with Restoring Chemically Stripped Furniture—California, 1998
    Materna, Barbara L.
    2001/04/06 | Weekly Report: Morbidity and Mortality Weekly Report (MMWR)
    The Occupational Lead Poisoning Prevention Program (OLPPP) of the California Department of Health Services and a county health department investigated cases of lead poisoning in six furniture workers and their families in 1998. The investigation, initiated after a blood test of a worker's child revealed an elevated blood lead level (BLL), found tha ...
    Public Domain
  • HETA 20010090 letter to Fun Country Marine Industries Inc Callville Nevada
    HETA 2001-0090 letter to Fun Country Marine Industries Inc., Callville, Nevada
    Hall, Ronald M.
    2001/04/05 | Health Hazard Evaluation Reports (HHE)
    On December 1, 2000, the National Institute for Occupational Safety and Health (NIOSH) received a request from management officials of Fun Country Marine Industries Inc. to evaluate carbon monoxide (CO) concentrations associated with the operation of houseboats on Lake Mead. On January 23 - 24, 2001, NIOSH investigators visited Lake Mead to investi ...
    Public Domain
  • Truck driver died when concrete mixer truck overturned
    Truck driver died when concrete mixer truck overturned
    Oklahoma Fatality Assessment and Control Evaluation (OKFACE)  ...
    2001/04/05 | Fatality Assessment and Control Evaluation Reports (FACE)
    A 43-year old truck driver died on October 5, 2000 from injuries received when the concrete mixer truck he was driving overturned into a creek bed. OKFACE investigators concluded that to prevent similar occurrences, employers should: 1. Conduct a thorough hazard review in preparation for road construction activities to identify hazards and risks th ...
  • Incidence of Carpal Tunnel Syndrome CTS in a Sample of the General Population
    Incidence of Carpal Tunnel Syndrome (CTS) in a Sample of the General Population
    Punnett, Laura
    2001/04/04 | Grant Final Reports
    Data are sparse on the incidence of carpal tunnel syndrome (CTS) in the general population, and estimates from workplace settings vary widely among workers' compensation, OSHA logs of recordable illnesses, and other administrative data sources. The reasons that some people with work-related CTS do not file compensation claims are believed to includ ...
  • Influence of Exposure Concentration or Dose on the Distribution of Particulate Material in Rat and Human Lungs
    Influence of Exposure Concentration or Dose on the Distribution of Particulate Material in Rat and Human Lungs
    Green FHY ;
    Hahn FF
    2001/04/01 | National Institute for Occupational Safety and Health (NIOSH)
    Differences among species in the anatomic sites of particle retention could influence responses to inhaled particles. In this study, we used morphometric techniques to examine the influence of exposure concentration on particle retention in histologic sections from rats and humans. The rats had been exposed for 24 months to diesel exhaust at 0.35, ...
    Public Domain
  • Beryllium sensitization and disease among workers in a ceramics plant
    Beryllium sensitization and disease among workers in a ceramics plant.
    Cumro D ;
    Deubner, David C.
    2001/04/01 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: Workers in a beryllium ceramics plant were screened for beryllium sensitization and disease in 1998, six years after a similar plant-wide screening in 1992. Methods: All current workers were invited to complete a questionnaire, to provide blood for the beryllium lymphocyte proliferation test (BeLPT), and to receive diagnostic follow-up i ...
    Public Domain
  • Minnesota Wood Dust Study
    Minnesota Wood Dust Study
    Brosseau LM ;
    Dugan SK
    2001/04/01 | Grant Final Reports
    Exposure to wood dust is associated with an increased risk of nasal carcinoma and other allergic, respiratory and dermatologic health conditions. This study developed and assessed the effectiveness of an intervention to reduce wood dust by 30% in small businesses that manufacture cabinets, fixtures or furniture. The study had three primary aims: (1 ...
  • Involvement of Sphingomyelinase in InsulinInduced Phosphatidylinositol 3Kinase Activation
    Involvement of Sphingomyelinase in Insulin-Induced Phosphatidylinositol 3-Kinase Activation
    Bode AM ;
    Castranova, Vincent
    2001/04/01 | National Institute for Occupational Safety and Health (NIOSH)
    SPECIFIC AIM- This manuscript aims to elucidate the mechanism by which insulin activates phosphatidylinositol 3-kinase (PI-3 kinase), especially the role of sphingomyelinase (SMase) in insulin-induced PI-3 kinase activation. [Description provided by NIOSH]
    Public Domain
  • Health Hazard Evaluation Report HETA 200003412839 Dallas Institute of Acupuncture and Oriental Medicine Dallas Texas
    Health Hazard Evaluation Report: HETA 2000-0341-2839: Dallas Institute of Acupuncture and Oriental Medicine, Dallas, Texas
    Boudreau, Yvonne A. ;
    Weber, Angela M.
    2001/04/01 | Health Hazard Evaluation Reports (HHE)
    In June 2000, the National Institute for Occupational Safety and Health (NIOSH) received a request from management personnel at the Dallas Institute of Acupuncture and Oriental Medicine (DIAOM) to evaluate the potential for occupational exposures to bloodborne pathogens (BBPse.g., the human immunodeficiency virus [HIV], Hepatitis B virus [HBV] and ...
    Public Domain
  • Matrix MetalloproteinaseInduction in Fibrosis and Fibrotic Nodule Formation Due to Silica Inhalation
    Matrix Metalloproteinase-Induction in Fibrosis and Fibrotic Nodule Formation Due to Silica Inhalation
    Castranova, Vincent ;
    McLaurin J
    2001/04/01 | National Institute for Occupational Safety and Health (NIOSH)
    Matrix Metalloproteinases (MMP) are the enzymes that initiate degradation of collagen. We examined the role of MMP's during alveolar wall fibrosis and fibrotic nodule formation due to silica exposure. Rats were exposed to 15 mg/m3 silica or filtered air for 5 days/week, 6 hours/day. Lungs were preserved by intra-tracheal instillation of fixative at ...
    Public Domain
  • Quantifying the Use of KeyboardMouse Through Intranet
    Quantifying the Use of Keyboard/Mouse Through Intranet
    Liu WCV
    2001/04/01 | Grant Final Reports
    A software-based tool was developed in this study to quantify the use of keyboard and mouse through the Intranet. The feasibility and utility of the software-based tool was demonstrated in a field study that profiled 98 non clerical professionals' use of keyboard and mouse during the course of their workday. With the use of the software-based tool, ...
  • Comparison of Methacholine Protocols in Three Occupational Studies
    Comparison of Methacholine Protocols in Three Occupational Studies
    Agalliu I ;
    Cullen MR
    2001/04/01 | National Institute for Occupational Safety and Health (NIOSH)
    Rationale: Methacholine challenge testing has become a common tool for detecting nonspecific bronchial hyper-responsiveness. We examined the impact of differences in field and analysis protocols on the degree of measured airway responsiveness in our three recent studies of working populations exposed to respiratory hazards; apprentices exposed to m ...
  • Interleukin1BInduced Airway Hyperresponsiveness AHR in Ferrets Enhances Substance P SP in Intrinsic Airway Neurons
    Interleukin-1B-Induced Airway Hyperresponsiveness (AHR) in Ferrets Enhances Substance P (SP) in Intrinsic Airway Neurons
    Dey RD ;
    Fedan, Jeffery S.
    2001/04/01 | National Institute for Occupational Safety and Health (NIOSH)
    Interleukin-1B (IL-1B) causes airway inflammation, enhances airway smooth muscle responsiveness and alters neurotransmitter expression in sensoryl, sympathetic and myenteric neurons. The aim of this study was to examine the role of intrinsic airway neurons in AHR induced by IL-1B. Ferrets were instilled intratracheally with IL-1B (0.3 ug/0.3 ml) or ...
    Public Domain
  • Health Hazard Evaluation Report HETA 9901062838 Indian Health Service
    Health Hazard Evaluation Report: HETA #99-0106-2838: Indian Health Service
    Malkin, Robert
    2001/04/01 | Health Hazard Evaluation Reports (HHE)
    On February 16, 1999, the National Institute for Occupational Safety and Health (NIOSH) received a request for a health hazard evaluation (HHE) from the management of the Indian Health Service (IHS) to estimate the prevalence of and evaluate the risk factors for musculoskeletal disorders among IHS dental staff. The present evaluation is a questionn ...
    Public Domain
  • Comparison of Mist Generation of MicroLubrication and Flood Application of Metalworking Fluids during Machining
    Comparison of Mist Generation of Micro-Lubrication and Flood Application of Metalworking Fluids during Machining
    Gressel, Michael G. ;
    Shulman, Stanley A.
    2001/04/01 | Engineering and Physical Hazards Survey Reports
    While cutting fluids have been used since before the mid-1800's, their use and formulation have changed dramatically over the years, for both performance as well as health and safety reasons. More recently, adverse health effects were reported in industries using cutting fluids, drawing renewed attention to methods for controlling occupational expo ...
    Public Domain
45701 - 45720 / 82972