نتایج جستجو برای: road transport
تعداد نتایج: 339979 فیلتر نتایج به سال:
The relative risks of malignant lymphomas among road transport workers were investigated using the National Cancer Registry in England and Wales. Drivers of buses and coaches (OCC unit 120) had increased risks for both Hodgkin's and non-Hodgkin's lymphomas and the drivers of other road passenger vehicles (OCC unit 121) for Hodgkin's lymphomas only. Although the increased risks did not show stat...
The paper presents the results of emissions harmful substances by automobile fleet according to COPERT-5 methodology using official statistics State Road Safety Inspectorate. allows you combine information about time use vehicles with actual volumes fuel sold and calculates total pollutants into atmosphere per year.
In order to investigate the effects of short road transport stress on total and free iodothyronines, body weight (BW), rectal temperature and heart rate (HR) changes, 126 healthy stallions were studied in basal conditions, before and after transport. A total of 60 Thoroughbred and 66 crossbred stallions aged 4 to 15 years with previous travelling experience were transported by road in a commerc...
UNLABELLED Road transport emissions are a major contributor to ambient particulate matter concentrations and have been associated with adverse health effects. Therefore, these emissions are targeted through increasingly stringent European emission standards. These policies succeed in reducing exhaust emissions, but do not address "nonexhaust" emissions from brake wear, tire wear, road wear and ...
Current autonomic computing systems tend to rely on reactive rather than deliberative reasoning, that is, they use a simpler form of reasoning over sets of defined rules in order to be able to work in real-time. However, technology in areas such as automated planning or constraints processing have been developing rapidly, so that now it may be possible to deploy deliberative reasoning to real-t...
Deaths from rural road crashes continue at a higher rate per head of population than that for major cities1,2, with the risk of dying on rural roads exceeding that on motorways by four to six times.2 In particular the male death rate from motor vehicle crashes in rural and remote areas of Australia is significantly higher than the male death rate in major cities.2 In 1992, rural and remote road...
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