This paper focuses on the challenges that one encounters when building for commercial deployment an automated system for Directory Assistance (DA.) The design for an automated DA system needs to take into account constraints and requirements that arise from three distinct aspects of the application, namely, the business drivers, the user needs, and the strengths and weaknesses of voice technolo...

Staying awake means staying alive. This is a slogan used to describe a research study on sleep apnea sponsored by the Federal Motor Carrier Safety Administration (FMCSA) and the American Transportation Research Institute of the American Trucking Associations (ATA). The research project addressed the prevalence of sleep apnea among commercial truck drivers, potential risk factors, and its impact...

The commercial motor vehicle driver medical examination aims to ensure that commercial drivers can safely perform all driving and nondriving work-related tasks. In conducting the examination and completing the related certification, the medical examiner must follow mandated medical standards and consider medical advisory criteria. Examiners should consider the substantial expert guidance provid...

OBJECTIVES This study characterises the prevalence of a broad spectrum of sexually transmitted diseases (STDs) (herpes simplex virus 2, syphilis, chlamydia, gonorrhoea), and examines associations between risk factors and infection in men working in Bangladesh's trucking industry. Given the high risk sexual behaviours of truck drivers and helpers in many contexts, as well as the direct health ef...

This Chapter covers recent advances in Short Wavelength Infrared (SWIR), Medium Wave‐ length Infrared (MWIR) and Long Wavelength Infrared (LWIR) materials and device technol‐ ogies for a variety of defense and commercial applications. Infrared technology is critical for military and security applications, as well as increasingly being used in many commercial products such as medical diagnostics...