To explore the influence of health psychology characteristics bus driver on probability traffic accidents, such as severity unhealthy and negative impulsive personality. Combined with demographic questionnaire, SCL-90 scale, Y-G psychological factors drivers causing accidents were evaluated. The key selected by binary logistic regression analysis are used node variables, Bayesian network struct...

BACKGROUND Unsafe behaviors are main causes of accidents mostly influenced by personal characteristics, social environment and also individual biorhythm cycles. This study was carried out to find out whether personality traits and biorhythm could affect the incidence of unsafe behaviors among city bus drivers. METHODS This cross-sectional study was conducted on 224 bus drivers in Shiraz, Iran...

OBJECTIVE To estimate the prevalence of occupational noise-induced hearing loss and arterial hypertension among city bus drivers. METHODS A cross-sectional study was carried out on a probability random sample of 108 city bus drivers taken out of a total of 1,529 estimated professionals in the city of Campinas, Brazil, in 1991. Drivers were interviewed using questionnaires on job history, shif...

In the past Smart Power System-on-Chip (SoC) products were almost exclusively designed on Bipolar-CMOS-DMOS (BCD) technologies. These products address applications as diverse as power management for mobile phones, motor drivers, printer head drivers, automotive bus transceivers and dataline drivers for high speed internet or Voice over IP (VoIP). The trend towards SoC design for lowering form f...