The presence of differential item functioning (DIF) in a test suggests bias that could disadvantage members of a certain group. Previous work with tests of visual learning abilities found significant DIF related to age groups in a car test (Lee, Cho, McGugin, Van Gulick, & Gauthier, 2015), but not in a face test (Cho et al., 2015). The presence of age DIF is a threat to the validity of the test...

This paper is about the introduction of an electric car rental system in the city of Amsterdam. These cars can be used as an alternative to public transport or taxis by travelers or tourists arriving at train stations or park houses who want to reach places in the inner city. After the trip, cars will be parked in one of the park houses distributed over the city close to the traveler’s destinat...

Hybridization offers great potential for decreasing pollutant and carbon dioxide emissions of diesel cars. However, an assessment of the real-world emissions performance of modern diesel hybrids is missing. Here, we test three diesel-hybrid cars on the road and benchmark our findings with two cars against tests on the chassis dynamometer and model simulations. The pollutant emissions of the two...

In this paper, we focus on the frequent glitches of general family cars. Based on the Neural Network theory and combining with the Micro-chip processor technology, we design an expert system-‘‘Integrated Cars Repairing Tools” (ICRT) and the size of the proposed ICRT is quite small and achieves the following attractive functions: (1) Portable Electric-jack, (2) Electric Tire-pressure-meter, (3) ...

Ferrari lets more ponies out of the stable with its first-ever plug-in hybrid exotic.

cars are one of the most important symbols of modern technology which contain various social and cultural messages about concepts like gender, ethnicity, age, social class, etc. and are interpreted differently based on the needs and motivations of users. since the main aim of this research is having a deep look at use of cars among female drivers, we will first take a look at the conceptual rel...

The horizontally polarizing surface parts of shiny black cars (the reflection-polarization characteristics of which are similar to those of water surfaces) attract water-leaving polarotactic insects. Thus, shiny black cars are typical sources of polarized light pollution endangering water-leaving insects. A new fashion fad is to make car-bodies matt black or grey. Since rough (matt) surfaces de...