نتایج جستجو برای: active transportation
تعداد نتایج: 494815 فیلتر نتایج به سال:
Automobile use is a significant contributor to climate change, local air pollution, pedestrian injuries and deaths, declines in physical activity and obesity. A significant proportion of car use is for short trips that can relatively easily be taken with active transportation options--walking or cycling--or with public transportation. In this commentary, we review a number of immediate, practic...
BACKGROUND Active transportation has been associated with favorable health outcomes. Previous research highlighted the influence of neighborhood educational level on active transportation. However, little is known regarding the effect of commuting distance on social disparities in active commuting. In this regard, women have been poorly studied. The objective of this paper was to evaluate the r...
Transportation industry is the most dynamic components of any society. In the twenty-first century, with the growth of technology and the widespread use of the Internet and the emergence of e-commerce and e-business interaction and active transportation industry deserves to have a wide range of electronic services to the transportation community to take advantage of the investors of the new and...
Introduction: Physical activity in Brazil is assessed by the Telephone-based Risk Factor Surveillance System for Chronic Diseases (VIGITEL). Objectives: To evaluate the reliability and concurrent validity of VIGITEL physical activity indicators. Methods: For the reliability study, 305 individuals responded to VIGITEL interviews, which were repeated with intervals of 7 - 15 days, in Belo Hor...
ITE JOURNAL / JUNE 2003 ACTIVE COMMUNITIES RESULT from the interaction of many environmental, cultural, political and sociological factors. The design of a transportation system is but one of them. A balanced transportation system—with appropriate levels of investment in bicycle and pedestrian facilities and transit in addition to automobile-oriented facilities—is an indispensable requirement a...
As the hazardous chemical transportation traffic accident is getting more and more serious, this paper designs a kind of active safety warning system for hazardous chemical transportation vehicle. The content of this paper mainly includes the composition and principle, establishment of theoretical model of safety distance, design of avoidance control strategy and algorithm and so on. This paper...
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