نتایج جستجو برای: visual comfort
تعداد نتایج: 379884 فیلتر نتایج به سال:
PURPOSE To test whether newer bilayer barium sulfate-bismuth oxide composite (XPF) thyroid collars (TCs) provide superior radiation protection and comfort during fluoroscopy-guided interventions compared with standard 0.5-mm lead-equivalent TCs. MATERIALS AND METHODS Institutional review board approval and written informed consent were obtained for this HIPAA-compliant study, and 144 fluorosc...
Specifications of visual component of comfort have never been studied in detail. The project presented in this paper proposes to improve specifications of visual atmosphere on trains and to explore in particular the mechanism of lighting perception and to develop adapted measurement devices. The paper gives the first results obtained and the perspectives.
A number of studies have been initiated to explore how to improve the soundscape quality in urban parks. However, good soundscape quality in parks cannot be provided without a thorough understanding of the complex relationships among sound, environment, and individuals. As acoustic comfort is considered to be an important outcome of soundscape quality, this study investigates the relative impac...
Background & Objectives : The comfort lighting in the workplace provides employees visual health which can improve safety, visual comfort and enhance performance and product quality. The present study was conducted to evaluate general and local lighting in carpet weaving workshops in Bijar city . Methods : In this descriptive analytical study, 101 carpet weaving workshops were randomly selec...
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