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This article is published in New York Times Book Review.The article was published on 2006-01-01 and is currently open access. It has received 11116 citations till now.read more
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The Driving Safety Field Based on Driver–Vehicle–Road Interactions
Jianqiang Wang,Jian Wu,Yang Li +2 more
TL;DR: The driving safety field can reveal driver-vehicle-road interactions and their influences on driving safety, as well as predict driving safety trends owing to dynamic changes, and provide a new foundation for establishing driving safety measures and active vehicle control under complex traffic environments.
Proceedings ArticleDOI
On crowd density estimation for surveillance
TL;DR: The goal of this work is to use computer vision to measure crowd density in outdoor scenes using images of a graduation scene which illustrated variation of illumination due to textured brick surface, clothing and changes of weather.
Journal ArticleDOI
Spectroscopic metrics allow in situ measurement of mean size and thickness of liquid-exfoliated few-layer graphene nanosheets
Claudia Backes,Keith R. Paton,Damien Hanlon,Shengjun Yuan,Mikhail I. Katsnelson,James Houston,Ronan J. Smith,David McCloskey,John F. Donegan,Jonathan N. Coleman +9 more
TL;DR: This work measured the extinction, absorption, scattering and Raman spectra for liquid phase exfoliated graphene nanosheets of various lateral sizes and thicknesses, and elucidate the variation of 2D/G band intensities and 2D-band shape with the mean nanosheet thickness, allowing the development of empirical metrics to extract the mean thickness of liquid dispersed nanoshaets from an extinction (or absorption) spectrum.
Proceedings ArticleDOI
To layer or not to layer: balancing transport and physical layers in wireless multihop networks
TL;DR: Under the rigorous framework of nonlinearly constrained optimization, this work proves the convergence of this coupled system to the global optimum of joint power control and congestion control, for both synchronized and asynchronous implementations.
Journal ArticleDOI
Coordinated Multi-Microgrids Optimal Control Algorithm for Smart Distribution Management System
Jiang Wu,Xiaohong Guan +1 more
TL;DR: This paper focuses on the decentralized optimal control algorithm for distribution management system by considering distribution network as coupled microgrids, and a coordinated dynamic programming algorithm is used to solve the problem by introducing a look-head dual multiplier mechanism as decentralized control signals from centralized information.