DESCRIPTION An 85-year-old woman involved in a motor vehicle accident presented with an incidental finding of swollen, painful left wrist that started insidiously after a fall 6 years back and progressively getting worse.

in recent research on modelling road collisions very little attention has been paid  to rear-end chain reaction collisions, which is characterized by more than two vehicles involved in a collision at the same time. the core aim of the present research is to develop a methodology to estimate such potential collision probabilities based on a proactive perspective, where deceleration rate to avoid...

Erratum After publication of the original article [1], the corresponding author (DF Murgatroyd) noticed that her name was inadvertently duplicated at the beginning and end of the author list. Similarly, the affiliation of this author (John Walsh Centre for Rehabilitation Research, The University of Sydney) had been duplicated as affiliations 1 and 5. The original article has been updated to cor...

It has been referred in document issued by the State Council recently that China will promote the block system gradually in the future, no more enclosed residential compounds will be built in principle, and existing residential and corporate will open up step by step as well. The proposal of open area quickly aroused a heated discussion in the whole society. In addition to the most basic securi...

OBJECTIVE We explored drivers' mobile device use and its associated risk of a safety-critical event (SCE) in specific driving contexts. Our premise was that the SCE risk associated with mobile device use increases when the driving task becomes demanding. METHODS Data from naturalistic driving studies involving commercial motor vehicle drivers and light vehicle drivers were partitioned into su...

UNMIX and Positive Matrix Factorization (PMF) solutions to the Chemical Mass Balance (CMB) equations were applied to chemically speciated PM2.5 measurements from 23 sites in California's San Joaquin Valley to estimate source contributions. Six and seven factors were determined by UNMIX for the low_PM2.5 period (February to October) and high_PM2.5 period (November to January), respectively. PMF ...

In today’s competitive transportation systems, passengers search to find traveling agencies that are able to serve them efficiently considering both traveling time and transportation costs. In this paper, we present a new model for the traveling salesman problem with multiple transporters (TSPMT). In the proposed model, which is more applicable than the traditional versions, each city has diffe...

The high-payload transporter is a key part of the multipurpose deployer, which important for realizing remote handling tokamaks. This paper presents an analysis joint between and design test platform. kinematic, structural, load characteristics main joints heavy-duty manipulator were analyzed according to peculiarity high precision, large length, heavy transporter. Joint No. 4 (J4) was determin...