Results 41 to 50 of about 32,053 (256)
Estimation of Fuel Economy Improvement in Gasoline Vehicle Using Cylinder Deactivation
Energies, 2018 Cylinder deactivation is a fuel economy improvement technology that has attracted particular attention recently. The currently produced cylinder deactivation engines utilize fixed-type cylinder deactivation in which only a fixed number of cylinders are ...
Nankyu Lee +5 more
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World Electric Vehicle Journal, 2020 Hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) are evolving rapidly since the introduction of Toyota Prius into the market in 1997. As the world needs more fuel-efficient vehicles to mitigate climate change, the role of HEVs
Heejung Jung
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Scientific Reports, 2022 The widespread use of plastic goods creates huge disposal issues and environmental concerns. Increasing emphasis has been paid to the notion of a circular economy, which might have a significant impact on the demand for plastic raw materials.
Sambandam Padmanabhan +7 more
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An Energy Management Strategy and Parameter Optimization of Fuel Cell Electric Vehicles
World Electric Vehicle Journal, 2022 This study involved a detailed analysis of an energy distribution strategy and the parameters of key components of fuel cell electric vehicles (FCEVs).
Wenguang Li, Guosheng Feng, Sumei Jia
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Lead Halide Perovskite Photoelectrocatalysis
Advanced Materials, EarlyView.Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
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Advanced Materials, EarlyView.In this research the [4‐(3,6‐dimethyl‐9H‐carbazol‐9‐yl)butyl] phosphonic acid (Me‐4PACz) self‐assembled monolayers (SAMs) to bond with NiOx is first designed to be the organic‐inorganic hybrid hole‐selective layers, which promotes the BiVO4 photoanodes photoelectrochemical water splitting performance with 6.9 mA cm−2 photocurrent at 1.23 VRHE and at ...
Kaige Tian +10 more
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Jixie chuandong, 2022 For hybrid electric vehicles (HEVs), the energy management strategy (EMS) can have a significant impact on the fuel economy and emission reduction. In traditional optimization method-based EMS, if fuel economy is the only criterion in the cost function ...
Li Hangyang +2 more
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Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review
Advanced Materials, EarlyView.Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase +6 more
wiley +1 more source
Applied SciencesFuel economy and system durability are critical yet interdependent performance metrics for fuel cell hybrid vehicles (FCHVs). This paper devises an integrated framework for optimizing component sizing and energy management in a fuel cell/battery hybrid ...
Xuanyu Xiao +8 more
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Selective Electrochemical NOx Reduction to N2 for Sustainable Ammonia Energy Systems
Advanced Materials, EarlyView.Selective electrochemical NOx reduction to N2 offers a promising route to mitigate combustion‐derived NOx emissions in ammonia energy systems. This Perspective links *NO‐mediated pathways, the key intermediate role of N2O, and low‐coverage limitations to the origins of limited N2 selectivity, establishing tandem catalysis and microenvironment ...
Zeliang Wu +3 more
wiley +1 more source