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Showing 43441 - 43460 of 82803 results
  • Use of the CABS Methodology to Assess Biomechanical Stress in Commercial Crab Fishermen
    Use of the CABS Methodology to Assess Biomechanical Stress in Commercial Crab Fishermen
    Kucera K ;
    Loomis D
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Commercial fishing is a job characterized by long hours in an unpredictable natural environment and variable demands placed on the musculoskeletal system, requiring strength, coordination, and endurance. The focus of this project was in the quantification of the biomechanical stresses placed on the lumbar spine during the work activities of commerc ...
  • Statistical Methods for ExposureResponse Modeling
    Statistical Methods for Exposure-Response Modeling
    Steenland, Kyle
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Exposure-response modeling in occupational epidemiology is usually motivated by questions of causal inference (is there a monotonic increase of risk with increasing exposure?) or risk assessment (how much excess risk exists at any given level of exposure?). Here we focus on statistical models for exposure-response in mortality studies. Categorical ...
    Public Domain
  • Industries in Which Workers Are at Risk for Beryllium Exposure
    Industries in Which Workers Are at Risk for Beryllium Exposure
    Doney B ;
    Goe SK
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background. Most epidemiologic research on beryllium-related health problems has focused on the primary industry or the large users of this metal in atomic energy and weaponry. The findings from these studies suggest that exposure to relatively low levels of beryllium can lead to sensitization and the development of chronic beryllium disease in the ...
    Public Domain
  • Mice Deficient in TNF Receptors Are Protected Against Dopaminergic Neurotoxicity Implications for Parkinsons Disease
    Mice Deficient in TNF Receptors Are Protected Against Dopaminergic Neurotoxicity: Implications for Parkinson’s Disease
    Benkovic SA ;
    Luster MI
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    The pathogenic mechanisms underlying idiopathic Parkinson's disease (PD) remain enigmatic. Recent findings suggest that inflammatory processes are associated with several neurodegenerative disorders, including PD. Enhanced expression of the proinflammatory cytokine, tumor necrosis factor (TNF)-alpha, has been found in association with glial cells i ...
    Public Domain
  • Differences in Airflow Patterns During Voluntary Coughs That Result from Obstructive Lung Disease
    Differences in Airflow Patterns During Voluntary Coughs That Result from Obstructive Lung Disease
    Afshari A ;
    Barkley J
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Airflow patterns were recorded during voluntary coughs to help determine how biological aerosols are transmitted between passengers in a confined space such as an airplane cabin. Coughs from both healthy men and women and men and women with obstructive lung disease were analyzed. The groups were selected based on the results of spirometry tests per ...
    Public Domain
  • Characterization of Nonlinear and TimeDependent Behavior of Skin Under Compression
    Characterization of Nonlinear and Time-Dependent Behavior of Skin Under Compression
    Dong, Ren G. ;
    Smutz WP
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    The vibration energy dissipation in the hand and fingers, which has been associated with vibration- induced injuries, is directly related to the biomechanics of skin and subcutaneous tissues [1]. Therefore, biomechanical properties of skin and subcutaneous tissues are important for the understanding of the pathomechanics of work-related neural and ...
    Public Domain
  • Masters Education in Occupational Environmental Health
    Masters Education in Occupational Environmental Health
    Arendasky KM ;
    Buhler-Wilkerson K
    2002/09/01 | Grant Final Reports
    The University of Pennsylvania School of Nursing's Occupational Environmental Health Nursing Program admitted its first students in the fall of 1986. The program was established because of the huge industrial base in the Pennsylvania, southern New Jersey and Delaware region which spanned every category of business; agriculture, forestry, fishing, m ...
  • Condition Monitoring of Stator Windings in Induction Motors Part II Experimental Investigation of Voltage Mismatch Detectors
    Condition Monitoring of Stator Windings in Induction Motors: Part II – Experimental Investigation of Voltage Mismatch Detectors
    Kohler, Jeffrey L. ;
    Sottile, Joseph
    2002/09/01 | Mining Publications
    Condition-based maintenance (CBM) of industrial equipment is generally recognized as being the most cost-effective means for improving equipment availability. However, a prerequisite to successful implementation of CBM is a reliable detector of failing components. One such detector, termed the effective negative-sequence impedance, had previously b ...
    Public Domain
  • Effect of Having APriori Knowledge of the Floors Contaminant Condition of the Biomechanics of Slips
    Effect of Having A-Priori Knowledge of the Floor’s Contaminant Condition of the Biomechanics of Slips
    Cham R ;
    Moyer B
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Injuries and deaths are often the result of slips/falls. The perceived danger of slipping affects gait biomechanics. This paper investigated the effect of having a-priori knowledge of the floor's contaminant condition on the biomechanics of slips. Five healthy young male subjects donned a safety harness and walked across a walkway, while ground rea ...
  • Health Hazard Evaluation Report HETA 200000662892 United States Air Force DavisMonthan Air Force Base Tucson Arizona
    Health Hazard Evaluation Report: HETA #2000-0066-2892: United States Air Force, Davis-Monthan Air Force Base, Tucson, Arizona
    King, Bradley S. ;
    Krake, Ann M.
    2002/09/01 | Health Hazard Evaluation Reports (HHE)
    The National Institute for Occupational Safety and Health (NIOSH) received a health hazard evaluation (HHE) request from the management of the United States Air Force Institute for Environmental, Safety, and Occupational Risk Analysis (AFIERA), Brooks Air Force Base (AFB), San Antonio, Texas. The request indicated that Air Force recruits employed a ...
    Public Domain
  • InDepth Survey Report Evaluation of VentilationFiltration System for Advanced Flat Sorter Machine 100 at United States Postal Service Baltimore Processing and Distribution Center Baltimore Maryland 200209
    In-Depth Survey Report: Evaluation of Ventilation/Filtration System for Advanced Flat Sorter Machine 100 at United States Postal Service, Baltimore Processing and Distribution Center, Baltimore, Maryland [2002-09]
    Beamer, Bryan R. ;
    Crouch, Keith G.
    2002/09/01 | Engineering and Physical Hazards Survey Reports
    Researchers from the National Institute for Occupational Safety and Health (NIOSH) conducted evaluations of a ventilation and filtration system (VFS) developed for the Automated Flat Sorting Machine (AFSM) 100. This system was installed by the machine's manufacturer to reduce the potential for employee exposure to harmful substances that could be c ...
    Public Domain
  • Industrial Hygiene Training Program Colorado State University
    Industrial Hygiene Training Program, Colorado State University
    Blehm KD
    2002/09/01 | Grant Final Reports
    The original inception of this program was in 1973 with the first NIOSH funding in 1975. This progress report covers the period of July, 1997 through June, 2002. During this period there were 44 graduates of the program - at the MS and PhD levels. An additional 32 students graduated at the as level and are currently practicing in an aspect of indus ...
  • Getting Through to Greenhorns Do Old Training Styles Work with New Miners
    Getting Through to Greenhorns: Do Old Training Styles Work with New Miners?
    Brnch MJ Jr. ;
    Mallett L
    2002/09/01 | Mining Publications
    Some segments of the mining industry, especially underground coal, have seen a large influx of inexperienced miners in recent years. It is anticipated that this trend will reach other mining segments over the next 10 years. This paper discussed the training needs of the younger generation of inexperienced workers who have just entered or are soon t ...
    Public Domain
  • Prevalence and Risk Factors of Occupational Asthma Among Florists in Turkey
    Prevalence and Risk Factors of Occupational Asthma Among Florists in Turkey
    Akpinar-Elci, Muge ;
    Elci, Omur Cinar
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: There are few studies of occupational asthma among florists. In this study, we evaluated questionnaire-based prevalence and possible risk factors of occupational asthma among florists in Turkey. Methods: We collected data from 60 (71.4%) florist shops with 128 (86.5%) florists selected by a cluster sampling method and investigated occup ...
    Public Domain
  • Unique occupational injury surveillance regional rural injury study II
    Unique occupational injury surveillance: regional rural injury study - II
    Church, Timothy R. ;
    et. al.
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background. To strengthen occupational surveillance, this effort focused on the high-risk agricultural industry to provide a better understanding of the magnitude of injuries for all persons and risk factors for childhood agricultural injuries. The Phase 1 (1999) Regional Rural Injury Study-II (RRlS-II), designed to determine the etiology and conse ...
  • HVAC Characteristics and Occupant Health
    HVAC Characteristics and Occupant Health
    Crandall, Michael S. ;
    Malkin, Robert
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Recently, increasing health complaints among workers in indoor, nonindustrial environments have prompted research to identify factors associated with these complaints. This article summarizes a study, based on surveys including 2,435 workers in 80 office buildings, of the associations between HVAC design and maintenance characteristics or building ...
    Public Domain
  • Fire Fighter Deaths from Tanker Truck Rollovers
    Fire Fighter Deaths from Tanker Truck Rollovers
    Romano, Nancy T.
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Mobile water supply vehicles, known as tankers or tenders, are widely used to transport water to areas beyond a water supply system or where the water supply is inadequate. Incidents involving motor vehicles account for approximately 20% of U.S. fire fighter deaths each year; cases involving tankers are the most prevalent of these motor vehicle inc ...
    Public Domain
  • Auditory and ExtraAuditory Effects of Occupational Exposure to Noise and Vibration
    Auditory and Extra-Auditory Effects of Occupational Exposure to Noise and Vibration
    Fernandes M ;
    Morata, Thais C.
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    The present study aimed to investigate the health complaints and the audiological findings of 2 groups of workers. Clinical prospective randomized. Group 1 was exposed to high sound pressure levels and vibration transmitted by hands and arms through the use of power brush cutter/string trimmers. Group 2 was exposed to high sound pressure levels and ...
    Public Domain
  • Flock workers exposures and respiratory symptoms in five plants
    Flock workers' exposures and respiratory symptoms in five plants.
    Attfield MD ;
    Daroowalla, Feroza
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    Background: Sentinel cases of lymphocytic bronchiolitis in flock production and coating operations triggered a five-plant study of the relationship between respirable dust and symptoms. Methods: Cross-sectional standardized interviews of 219 (84%) current workers provided health outcomes and job histories which were linked to a job-exposure matrix ...
    Public Domain
  • DoseResponse Relationship Between Reach Repetition and Indicators of Inflammation and Movement Dysfunction in a Rat Model of WorkRelated Musculoskeletal Disorder
    Dose-Response Relationship Between Reach Repetition and Indicators of Inflammation and Movement Dysfunction in a Rat Model of Work-Related Musculoskeletal Disorder
    Amin M ;
    Barbe MF
    2002/09/01 | National Institute for Occupational Safety and Health (NIOSH)
    The purpose of this study was to compare the effects of a high or low repetition reaching and grasping task on serum levels of interleukin-1alpha. (lL-1alpha.) and IL-1beta and on reach performance in a rat model of work-related musculoskeletal disorder (MSD). Forty-seven rats reached repetitively for 2 hours/day, 3 days/week for 6-8 weeks at a hig ...
43441 - 43460 / 82803