An analysis of various policy instruments to reduce congestion, fuel consumption and CO2 emissions in Beijing [PDF]
Using a nested multinomial logit model of car ownership and personal travel in Beijing circa 2005, this paper compares the effectiveness of different policy instruments to reduce traffic congestion and CO2 emissions.
Anas, Alex +2 more
core
Sustainability, overall and process efficiency of energy crops [PDF]
, 2008 A method to calculate efficiency of energy crop production including sun energy, direct and indirect energy for cultivation, processing, and conversion into fuel is demonstrated using rape and derived fuels as an example.
Schäfer, Winfried
core
Analysis of Tillage Depth and Gear Selection for Mechanical Load and Fuel Efficiency of an Agricultural Tractor Using an Agricultural Field Measuring System. [PDF]
Sensors (Basel), 2020 Kim YS +6 more
europepmc +1 more source
Evidence for an endogenous rebound effect impacting long-run car use elasticity to fuel price [PDF]
This paper presents a structural equation model of household fleet fuel efficiency and car use. It allows to weigh the contribution of car equipment changes and car use adjustments to the price elasticity of household demand for fuel.
Emmanuel Kemel +2 more
core
AerospaceThe increasing deployment of CubeSats in space missions necessitates the development of efficient and reliable orbital maneuvering techniques, particularly given the constraints on fuel capacity and computational resources.
Mahya Ramezani +2 more
doaj +1 more source
Management-related energy, nutrient and worktime efficiencies of the wood fuel production and supply chain: modelling and assessment [PDF]
, 2023 Nicolas Bilot +5 more
openalex +1 more source
Comparison of Mixing Characteristics for Several Fuel Injectors at Mach 8, 12, and 15 Hypervelocity Flow Conditions [PDF]
CFD analysis is presented of the mixing characteristics and performance of three fuel injectors at flight Mach numbers of 8, 12, and 15. The Reynolds-averaged simulations (RAS) were carried out using the VULCAN-CFD solver.
Baurle, Robert A. +4 more
core +1 more source
Algae Biofuel Triacylglyceride Transesterification Optimization [PDF]
, 2018 Algae biofuels may hold the key to solving the problem of fossil fuel consumption by being comparable in content, renewable, and carbon-neutral. Many biofuel researchers and corporations have undertaken to increase the production rate or capacity of ...
Ferenczy, Erik
core +1 more source
SELECTED ASPECTS OF THE USE OF GASEOUS FUELS BLENDS TO IMPROVE EFFICIENCY AND EMISSION OF SI ENGINE [PDF]
, 2019 Grzegorz Kubica +2 more
openalex +1 more source