Zobrazeno 1 - 7
of 7
pro vyhledávání: '"S R, Browning"'
Publikováno v:
The Journal of the Kentucky Medical Association. 106(4)
Cardiovascular disease (CVD) is the leading cause of death in the United States despite dramatic improvements in the treatment of heart disease in recent years. Kentucky leads the nation in the prevalence of several individual risk factors for cardio
Publikováno v:
Aviation, space, and environmental medicine. 71(12)
The primary aim of this study was to determine the positive predictive value (PPV) of cardiac fluoroscopy in U.S. Army aviators. Cardiac fluoroscopy is one of the non-invasive tests used to screen for coronary artery disease (CAD) in the U.S. Army Ca
Publikováno v:
Journal of the American Medical Women's Association (1972). 55(2)
To examine the widely accepted hypothesis that farm women are more concerned with safety issues and behaviors than their male counterparts are.A telephone survey was administered to a random sample of Kentucky principal farm operators, 90 of whom wer
Publikováno v:
American journal of industrial medicine. 33(4)
This population-based study reports the cumulative incidence of agricultural injuries during a 1-year period in a sample of 998 farmers aged 55 years and older living in Kentucky. A total of 98 farm-related injuries were reported among 88 older farme
Publikováno v:
American journal of epidemiology. 135(1)
The joint influence of socioeconomic status and John Henryism on blood pressure was examined in a probability sample of 1,784 black adults aged 25-50 years in Pitt County, North Carolina, in 1988. John Henryism was measured by means of the John Henry
Derivation of Phase Functions from Multiply Scattered Sunlight Transmitted Through a Hazy Atmosphere
Publikováno v:
Journal of the Atmospheric Sciences. 32:577-583
The intensity of sunlight multiply scattered in model atmospheres is derived from the equation of radiative transfer by an analytical small-angle approximation. The approximate analytical solutions are compared to rigorous numerical solutions of the
Publikováno v:
Quarterly Journal of the Royal Meteorological Society. 101:325-331
An earlier theoretical treatment by DeLuisi (1967) of the optical effect of dust on Umkehr observations, yielded some differences from dust effects determined by an experimental method. The differences were thought to be due to errors in the observat