Impact of cold temperature on Euro 6 passenger car emissions

In-service emissions performance of Euro 6/VI vehicles

In-service emissions performance of Euro 6/VI vehicles

Emissions of Euro 3-5 Passenger Cars Measured Over Different Driving Cycles

The reduction in vehicle exhaust emissions achieved in the last two decades is offset by the growth in traffic, as well as by changes in the composition of emitted pollutants. The present investigation illustrates the emissions of in-use gasoline and diesel passenger cars using the official European driving cycle and the ARTEMIS real-world driving cycle. It was observed that some of the vehicle...

A Least-cost Approach to Reduce Co2-emissions in Passenger Car Transport: This Time Economics Will Kill the Electric Car

Reducing CO2 emissions (note that CO2 refers to CO2-equivalents) in road passenger car transport is a major objective of many governments world-wide. To meet this goal various types of policy strategies – fuel or registration taxes, promotion of biofuels, technical efficiency improvements of conventional cars as well as introduction of hybrid and battery electric vehicles (BEV) – are considered...

the impact of peer review on efl reviewers writing proficiency

امروزه تصحیح همکلاسی در کلاسهای نگارش یکی از اجزاء لاینفک کلاسهای دانش آموز محور است. تاثیرات مفید تصحیح همکلاسی بر زبان آموزان، معلمان را متقاعد کرده است که علیرغم صرف زمان، انرژی و توان بسیار، از این شیوه ی آموزشی در کلاسهای آموزش نگارش بهره بگیرند. تحقیق حاضر بر آن است تا با مقایسه دو گروه از یادگیرندگان زبان انگلیسی، تاثیر تصحیح همکلاسی را بر توانایی نوشتاری آنها نشان دهد. 122 خانم زبان آمو...