نتایج جستجو برای: passengers
تعداد نتایج: 5617 فیلتر نتایج به سال:
This study aimed to compare injuries sustained by motorcycle drivers with those sustained by pillion passengers in fatal head-on motorcycle collision accidents. We examined 84 cases of fatal head-on motorcycle collision accidents, causing 79 deaths of drivers and 19 deaths of pillion passengers, using medical and medico-legal examination records. The distribution of superficial injuries, charac...
STUDY OBJECTIVE To describe the medical practice of one physician and two nurses during a 106-day westward cruise from Los Angeles to New York in 2004 with an average of 464 passengers (51% women) and 615 crew (22% women) aboard. METHODS Patient data were registered continuously and reviewed after the voyage. RESULTS There were 4244 recorded patient contacts (=40 per day), 2866 of which dir...
Passengers’ experience is becoming a key metric to evaluate the air transportation system’s performance. Efficient and robust tools to handle airport operations are needed along with a better understanding of passengers’ interests and concerns. Among various airport operations, this paper studies airport gate scheduling for improved passengers’ experience. Three objectives accounting for passen...
Demand-responsive transport systems use shuttles to provide door-to-door shared-rides for its passengers. The operating cost of the shuttles depends on the pick-up and drop-off locations of the passengers. It is challenging to design a fair cost-sharing mechanism that offers fare quotes to potential passengers without having any knowledge of future ride requests since different passengers cause...
OBJECTIVE To provide updated estimates of the relationship between the number and ages of passengers present in a vehicle and the crash risk per mile driven of 16- and 17-year-old drivers. METHODS Data on crashes that occurred in years 2007-2010 and data on the number of miles driven in years 2008-2009 were examined. Rates of crash involvement and driver death per mile driven were estimated f...
In response to several influenza A(H1N1)pdm09 infections that developed in passengers after they traveled on the same 2 flights from New York, New York, USA, to Hong Kong, China, to Fuzhou, China, we assessed transmission of influenza A(H1N1)pdm09 virus on these flights. We defined a case of infection as onset of fever and respiratory symptoms and detection of virus by PCR in a passenger or cre...
Passengers operate the brakes M embers of the chromosome passenger complex (CPC) regulate kinesin motors to control how fast the mitotic spindle elongates , Rozelle et al. report. The CPC consists of the mitotic kinase Aurora B and its associated regulatory proteins. The complex localizes to kinetochores at the beginning of mitosis and regulates their attachment to the mitotic spindle. The CPC ...
In a naturalistic study of teenage drivers (N = 42) hard braking events of ≤-0.45 g were assessed over the first 6 months of licensure. A total of 1,721 hard braking events were recorded. The video footage of a sample (816) of these events was examined to evaluate validity and reasons for hard braking. Of these, 788 (96.6%) were estimated valid, of which 79.1% were due to driver misjudgment, 10...
OBJECTIVE To estimate the association of passenger seating position with the risk of death for passengers in traffic crashes. DESIGN, SETTING, PARTICIPANTS Matched cohort analysis of data from the National Highway Traffic Safety Administration Fatality Analysis Reporting System regarding 56 644 passengers in 23 308 passenger cars, light trucks, vans, and sport utility vehicles that crashed du...
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