Results 301 to 310 of about 2,003,212 (358)

Rapid transfer to specialist orthopaedic ward reduces mortality in hip fracture patients, but several factors reduce the ability to achieve the < 4-hour target. [PDF]

Eur J Trauma Emerg Surg
Katsanevakis M, Farag M, Norrish AR.
europepmc   +1 more source

How to Win Bosch Future Mobility Challenge: Design and Implementation of the VROOM Autonomous Scaled Vehicle

Theodoros Papafotiou, Emmanouil Tsardoulias, Alexandros Nikolaou, Aikaterini Papagiannitsi, Despoina Christodoulou, Ioannis Gkountras, Andreas L. Symeonidis   +6 more
openalex   +1 more source

Sustainable mobility

, 2001
Nijkamp, P., Verhoef, E.T., Ubbels, B.J., Rodenburg, C.A.   +3 more
openaire   +4 more sources

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The universal visitation law of human mobility

Nature, 2021
Lei Dong, Paolo Santi, Michael Szell
exaly   +2 more sources

Limits of Predictability in Human Mobility

Science, 2010
Chaoming Song, Albert-László Barabási
exaly   +2 more sources

Understanding individual human mobility patterns

Nature, 2008
Despite their importance for urban planning, traffic forecasting and the spread of biological and mobile viruses, our understanding of the basic laws governing human motion remains limited owing to the lack of tools to monitor the time-resolved location ...
Marta C. González, César A. Hidalgo, A. Barabási   +2 more
semanticscholar   +1 more source

Seamless Mobility Using Mobile IPv6

2005 2nd Asia Pacific Conference on Mobile Technology, Applications and Systems, 2005
It is widely anticipated that beyond 3G network will be an IP-based integration of heterogeneous wireless access technologies. "Seamless mobility" in such network is much more difficult to be achieved than in traditional wireless telecommunication networks because the B3G network environments are more complex, and various IP-based services presents ...
null Yana Bi, null Mei Song, null Junde Song   +2 more
openaire   +1 more source

Human mobility data in the COVID-19 pandemic: characteristics, applications, and challenges

International Journal of Digital Earth, 2021
The COVID-19 pandemic poses unprecedented challenges around the world. Many studies have applied mobility data to explore spatiotemporal trends over time, investigate associations with other variables, and predict or simulate the spread of COVID-19.
T. Hu, Siqin Wang, Bing She, Mengxi Zhang, Xiao Huang, Yunhe Cui, J. Khuri, Yaxin Hu, Xiaokang Fu, Xiaoyue Wang, Peixiao Wang, Xinyan Zhu, S. Bao, Wendy Guan, Zhenlong Li   +14 more
semanticscholar   +1 more source

Staying at Home: Mobility Effects of COVID-19

Social Science Research Network, 2020
We combine GPS data on changes in average distance traveled by individuals at the county level with COVID-19 case data and other demographic information to estimate how individual mobility is affected by local disease prevalence and restriction orders to
S. Engle, John Stromme, Anson Zhou
semanticscholar   +1 more source

Mobility Types for Mobile Ambients

1999
An ambient is a named cluster of processes and subambients, which moves as a group.We describe type systems able to guarantee that certain ambients will remain immobile, and that certain ambients will not be dissolved by their environment.
CARDELLI L., GHELLI, GIORGIO, GORDON A.
openaire   +2 more sources