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Showing 46821 - 46840 of 82805 results
  • Using the Internet to Train Emergency Command Center Personnel
    Using the Internet to Train Emergency Command Center Personnel
    Fries, Edward F. ;
    Glowacki, Audrey F.
    2000/05/16 | Mining Publications
    Well-prepared personnel and an effective emergency response plan are essential components of any emergency command center. Unfortunately, evaluating emergency preparedness is often difficult until a disaster actually occurs. For example, unexpected events may develop during an emergency that were not considered during the planning phase. Also, the ...
    Public Domain
  • Volunteer Fire Fighter Died After Being Struck by an EighteenWheel Tractor Trailer Truck South Carolina
    Volunteer Fire Fighter Died After Being Struck by an Eighteen-Wheel Tractor Trailer Truck – South Carolina
    McFall, Mark F. ;
    Schmidt, Eric R.
    2000/05/16 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn September 27, 1999, one male volunteer fire fighter died after being struck by a tractor trailer truck. He was part of a volunteer fire department (Volunteer Fire Department #2) that had been called out to provide assistance for another local volunteer fire departm ...
    Public Domain
  • Characterization of Dust Exposure for the Study of Chronic Occupational Lung Disease A Comparison of Different Exposure Assessment Strategies
    Characterization of Dust Exposure for the Study of Chronic Occupational Lung Disease: A Comparison of Different Exposure Assessment Strategies
    Attfield, Michael ;
    Heederik D
    2000/05/15 | National Institute for Occupational Safety and Health (NIOSH)
    Various exposure assessment strategies were compared in the study of the relation between dust exposure and 11-year lung function change in 1,172 miners with 36,824 concurrently measured personal dust samples available from the 1969-1981 US National Study of Coal Workers' Pneumoconiosis. A miner's average exposure was assessed by calculating averag ...
    Public Domain
  • Depression of Constitutive Murine Cytochromes P450 by Staphylococcal Enterotoxin B
    Depression of Constitutive Murine Cytochromes P450 by Staphylococcal Enterotoxin B
    Shedlofsky SI ;
    Snawder, John E.
    2000/05/15 | National Institute for Occupational Safety and Health (NIOSH)
    Most in vivo studies demonstrating decreased activities of hepatic cytochromes P450 with inflammation have used Gram-negative bacterial lipopolysaccharide (LPS) as the inflammatory stimulant. But products of Gram-positive bacteria, such as staphylococcal enterotoxin B (SEB), also stimulate inflammatory mediators, albeit with a different pattern tha ...
    Public Domain
  • Re Is Occupational Low Back Pain on the Rise
    Re: Is Occupational Low Back Pain on the Rise?
    Bobick, Thomas G.
    2000/05/15 | National Institute for Occupational Safety and Health (NIOSH)
    I read with interest the article by Murphy and Volinn in which the authors presented data indicating that occupational low back pain has been decreasing since the beginning of the 1990s. While preparing a future research article, I independently compiled the same statistical trend. One of the three sources that Murphy and Volinn reported on was the ...
    Public Domain
  • Molecular Targeting of Nuclear Transcriptional Regulators
    Molecular Targeting of Nuclear Transcriptional Regulators
    Dokka S ;
    Faroonsargn D
    2000/05/15 | National Institute for Occupational Safety and Health (NIOSH)
    Gene regulation by nuclear transcription factors involves intracellular interactions of nuclear transcriptors with specific transport carriers and/or DNA regulatory elements using sequence-specific recognition sites. In this study, we utilized a series of synthetic peptides carrying the nuclear localization sequence of the transcriptor NF-KB p50 an ...
    Public Domain
  • SilicaInduced Nuclear FactorkappaB Activation Involvement of Reactive Oxygen Species and Protein Tyrosine Kinase Activation
    Silica-Induced Nuclear Factor-kappaB Activation: Involvement of Reactive Oxygen Species and Protein Tyrosine Kinase Activation
    Castranova, Vincent ;
    Go YH
    2000/05/12 | National Institute for Occupational Safety and Health (NIOSH)
    Nuclear factor-kappaB (NF-kappaB) is a multiprotein complex that may regulate a variety of inflammatory cytokines involved in the initiation and progression of silicosis. The present study documents the ability of in vitro silica exposure to induce DNA-binding activity of NF-kappaB in a mouse peritoneal macrophage cell line (RAW264.7 cells) and inv ...
    Public Domain
  • Fire Fighter Dies as a Result of a Cardiac Arrest at the Scene of a Brush Fire Maryland
    Fire Fighter Dies as a Result of a Cardiac Arrest at the Scene of a Brush Fire – Maryland
    Baldwin, Tommy N.
    2000/05/11 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn February 15, 1999, a 50-year-old male volunteer Fire Fighter responded to a brush fire. The victim, serving as Driver/Operator, was operating the pump controls on his engine, assisting in pulling and moving hose, and connecting supply lines. Approximately 46 minute ...
    Public Domain
  • LipopolysaccharideInduced Airway Hyporeactivity to Methacholine in Guinea Pigs In Vivo Is Absent in the Isolated Perfused Trachea In Vitro
    Lipopolysaccharide-Induced Airway Hyporeactivity to Methacholine in Guinea Pigs In Vivo Is Absent in the Isolated, Perfused Trachea In Vitro
    Fedan, Jeffery S. ;
    Johnston RA
    2000/05/11 | National Institute for Occupational Safety and Health (NIOSH)
    This study examined the effects of lipopolysaccharide (LPS)-treatment (4 mg/kg, i.p., 18 hr post-exposure) on guinea pig reactivity to methacholine (MCh) in vivo and in vitro. In vivo airway reactivity to MCh was measured by placing conscious, guinea pigs in a two-chamber whole body plethysmograph for measuring specific airway resistance (SRaw) and ...
    Public Domain
  • Fire Fighter Dies in the Fire Station During the Night New Jersey
    Fire Fighter Dies in the Fire Station During the Night – New Jersey
    Baldwin, Tommy N. ;
    Sexson, Kristen
    2000/05/11 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn June 4, 1999, a 47-year-old male Fire Fighter collapsed in the fire station after 8 hours on duty. Although the victim was dispatched to three calls during his shift, only one of the calls resulted in strenuous activity, and none of the responses involved exposure ...
    Public Domain
  • Fire Fighters Emergency Medical Technician Dies in Apparatus Incident at Wildland Fire California
    Fire Fighters / Emergency Medical Technician Dies in Apparatus Incident at Wildland Fire – California
    Pettit, Theodore A.
    2000/05/09 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn October 16, 1999, four volunteer fire fighters (Chief and two fire fighters from Volunteer Department #1 and a Chief from Volunteer Department #2) responded to a request for assistance in fighting wildland brush fires that were endangering several structures. The b ...
    Public Domain
  • Fire Fighter Collapses and Dies Due to a Cardiac Arrest at a Training Exercise Indiana
    Fire Fighter Collapses and Dies Due to a Cardiac Arrest at a Training Exercise – Indiana
    Hales, Thomas R. ;
    Baldwin, Tommy N.
    2000/05/09 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn April 1, 1998, a 34-year-old male Safety Officer was participating in a live-burn training exercise. Seconds after the training fire was lit, the Safety Officer complained of shortness of breath and exited the house. Once outside, he used an inhaler that he carried ...
    Public Domain
  • Fatal WorkRelated Injuries in the Agricultural Production and Services Sectors Among Youth in the United States 199296
    Fatal Work-Related Injuries in the Agricultural Production and Services Sectors Among Youth in the United States, 1992–96
    Adekoya, Nelson ;
    Castillo, Dawn N.
    2000/05/09 | National Institute for Occupational Safety and Health (NIOSH)
    We used data from the U.S. Bureau of Labor Statistics' Census of Fatal Occupational Injuries to describe fatal agricultural work injuries among youth less than 20 years of age from 1992-1996. There were 188 deaths, 23% of which were tractor-related. Eighty-three deaths were reported among individuals engaged in family businesses. The fatality rate ...
    Public Domain
  • Comparison of Mouse Strains Using the Local Lymph Node Assay
    Comparison of Mouse Strains Using the Local Lymph Node Assay
    Meade BJ ;
    Munson AE
    2000/05/05 | National Institute for Occupational Safety and Health (NIOSH)
    The local lymph node assay (LLNA), as recommended by the Interagency Coordinating Committee on the Validation of Alternative Methods (ICCVAM), only allows for the use of CBA mice. The objective of these studies was to begin to assess the response of chemical sensitizers in the LLNA across six strains of female mice (C57BL/6, SJL/J, BALB/c, B6C3F1, ...
    Public Domain
  • Fire Fighter Captain Dies After Fall From Ladder During a Training Exercise California
    Fire Fighter (Captain) Dies After Fall From Ladder During a Training Exercise – California
    Braddee, Richard W. ;
    Cortez, Kimberly L.
    2000/05/04 | Fire Fighter Fatality Investigation and Prevention Program (FFFIPP)
    Death in the Line of Duty…a Summary of a NIOSH Fire Fighter Fatality InvestigationOn June 16, 1999, a 38-year-old male fire fighter/Captain (the victim) died after falling approximately 20 feet from the top of a ladder which had been previously raised to the second-story window of a fire building at a fire training center. On the morning of the inc ...
    Public Domain
  • Massachusetts Inventory Control Clerk Dies after Falling from a High Lift Order Picker Truck
    Massachusetts Inventory Control Clerk Dies after Falling from a High Lift Order Picker Truck
    Massachusetts Fatality Assessment and Control Evaluation Project (Massachusetts FACE)  ...
    2000/05/04 | Fatality Assessment and Control Evaluation Reports (FACE)
    On October 29, 1999, a 49-year-old male inventory control clerk (the victim) was fatally injured when he fell approximately 12 feet from a high lift order picker truck platform while applying barcode labels in a warehouse freezer section. The victim fell as he stepped from the raised order picker truck platform onto a stacked box of product in an a ...
  • Octylphenol Inhibits Testosterone Biosynthesis by Cultured Precursor and Immature Leydig Cells from Rat Testes
    Octylphenol Inhibits Testosterone Biosynthesis by Cultured Precursor and Immature Leydig Cells from Rat Testes
    de Leon JH ;
    Derk RC
    2000/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    4-tert-octyphenol (OP) is a surfactant additive widely used in the manufacture of a variety of detergents and plastic products. OP has been reported to mimic the actions of estrogen in many cellular systems. The present studies evaluated the direct effects of OP on human chorionic gonadotropin (hCG)-stimulated testosterone biosynthesis by cultured ...
    Public Domain
  • Control of Scrap Paper Baler Crushing Hazards
    Control of Scrap Paper Baler Crushing Hazards
    Earnes GS ;
    Estill, Cheryl F.
    2000/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    Personnel who load, operate, or maintain balers can be exposed to crushing and amputation hazards if the baler is inadequately safeguarded, or if hazardous energy lockout procedures are not followed. Serious injuries and fatalities have occurred when parts of the worker's body was caught by the baler ram inside loading and baling chambers. In 1995, ...
    Public Domain
  • Health Hazard Evaluation Report HETA 200000142792 United States Postal Service Dayton Ohio
    Health Hazard Evaluation Report: HETA 2000-0014-2792: United States Postal Service, Dayton, Ohio
    Habes, Daniel J.
    2000/05/01 | Health Hazard Evaluation Reports (HHE)
    On October 12, 1999, the National Institute for Occupational Safety and Health (NIOSH) received a request for a Health Hazard Evaluation (HHE) from the Senior Safety Specialist (Cincinnati District) of the United States Postal Service (USPS). The request stated that truck drivers who load and unload bulk mail from delivery trucks in Dayton, Ohio, w ...
    Public Domain
  • Recovery of rat soleus muscle after 6 weeks repetitive strain
    Recovery of rat soleus muscle after 6 weeks repetitive strain.
    Miller, G. Roger ;
    Smith CA
    2000/05/01 | National Institute for Occupational Safety and Health (NIOSH)
    No Description Provided
46821 - 46840 / 82805