نتایج جستجو برای: heavy duty

تعداد نتایج: 141926  

Journal: :Johnson Matthey Technology Review 2015

Journal: :Energies 2023

Because of the rising demand for CO2 emission limits and high cost fuel, electrification heavy-duty vehicles has become a hot topic. Manufacturers have tried variety designs to entice customers, but outcomes vary depending on application availability recharging. Without affecting vehicle range, plug-in hybrids provide potential automobile industry reach its reduction objectives. However, actual...

Journal: :American journal of preventive medicine 2012
Katherine D Hoerster Keren Lehavot Tracy Simpson Miles McFall Gayle Reiber Karin M Nelson

BACKGROUND Little is known about health and health behavior differences among military service veterans, active duty service members, National Guard/Reserve members, and civilians. Several important differences were identified among U.S. women from these subpopulations; to identify areas for targeted intervention, studies comparing men from these subpopulations are needed. PURPOSE To compare ...

Journal: :Energies 2022

The energy consumption of a large sample vehicles (6955) operating during the last 3 years under everyday conditions across Mexico was monitored via OBD-based telematics systems. A life cycle statistical analysis obtained data showed that, on average, 54 t diesel used for long-distance freight transport consume 44.25 L/100 km and emit 1513 g CO2e/km. When these are powered by natural gas, emiss...

Journal: :IEEE Instrumentation & Measurement Magazine 2001

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