Results 101 to 110 of about 140,822 (260)
Proceedings of the 1st International Conference on Mechanical Engineering and Material Science, 2012 Combustion and emissions characteristics were investigated on a common rail turbocharged diesel engine operating in the composite combustion mode of Homogeneous charge of DME and diesel fuel injection. The results indicate that under a certain amount of premixing of DME with intake air, the maximum of cylinder pressure and pressure rise rate increase ...
Sun Zhiqiang +3 more
openaire +2 more sources
The American Journal of Economics and Sociology, EarlyView.ABSTRACT The transport sector is one of the largest contributors to global greenhouse gas emissions, making it a key priority for climate mitigation policies. In this context, renewable fuels represent a promising complementary pathway to transport electrification, particularly due to their compatibility with existing internal combustion engine ...
Kpanoga Kolombia
wiley +1 more source
Applied SciencesThis study examined engine combustion characteristics of the plastic diesel produced through pyrolysis of waste plastics as an eco-friendly source of engine fuel.
Farjana Faisal +3 more
doaj +1 more source
Developing new chemical–rheological models and chemical–durability indices of bitumen [PDF]
, 2013 Significant correlation among chemical properties, rheological characteristics and durability of bitumen is very important in evaluating and modifying bitumen. However, a number of previous studies found inconsistent correlation.
Hermadi, Madi
core
Smart Cities, Urban Transportation and Air Quality: A Decade of Literature on Italian Largest Cities
Journal of Economic Surveys, EarlyView.ABSTRACT Traffic congestion and its associated negative impacts on economic performance and environmental sustainability, particularly air quality, have long plagued urban centers. This article reviews the technologies and policies adopted by major Italian cities to address these issues, focusing on interventions from 2014 to 2024. Through a keyword co‐
Vittoria Iannuzzi, Matteo Migheli
wiley +1 more source
Engine performance of a single cylinder direct injection diesel engine fuelled with blends of Jatropha Curcas oil and stardard diesel fuel [PDF]
, 2013 Blends of Jatropha Curcas oil and standard diesel fuel were evaluated (without pre-heating). The engine tests for the blends were performed in a Petter single cylinder direct injection diesel engine under steady state conditions at high loads.
Errasti, M +5 more
core +1 more source
Human placental exposure to pollutant nanoparticles: uptake, translocation and functional impact
The Journal of Physiology, EarlyView.Abstract figure legend Prenatal exposure to pollutant nanoparticles has been increasingly investigated due to concerns about their potential effects on placental function and pregnancy outcomes. Maternal inhalation of pollutant nanoparticles can result in a pro‐inflammatory response; particles can also translocate across the alveolus epithelial barrier
Katherine L. Bethell +3 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshuDiesel engines are internal combustion engines with low fuel consumption. However, CO2 emission such as a greenhouse gas is unavoidable because diesel engines use the hydrocarbon fuels derived from fossil fuels such as diesel fuel and heavy oil ...
Eiji KOJIMA, Takuya YAMAGUCHI
doaj +1 more source
Car Industry developments – oil industry challenges [PDF]
, 2007 Automotive industry of Europe is one of the greatest economical powers, the „engine of Europe”. It employs directly 2.2 million people and 10 million in related industries and services.
Horváth, Ádám +3 more
core
Hydrogen to Power: Exploring Current Developments and Future Challenges
Natural Sciences, Volume 6, Issue 3, July 2026.As the interest in low‐carbon energy systems grows, hydrogen continues to attract attention as a flexible energy carrier for power applications. Developments in hydrogen production, storage, transport, and utilization are explored. In addition, the deployment challenges of hydrogen energy vector related to economics, infrastructure, safety, and ...
Md. Shafiullah +6 more
wiley +1 more source