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Impact of inter-fuel substitution on energy intensity in Ghana

Boqiang LIN, Hermas ABUDU

Frontiers in Energy 2020, Volume 14, Issue 1, Pages 27-41 doi: 10.1007/s11708-019-0656-5

Abstract: Energy intensity and elasticity, together with inter-fuel substitution are key issues in the currentAn inter-fuel substitution future scenario design was further conducted and the results were positivewith growth, lower energy intensity, and improved energy efficiency.Energy policymakers should enhance the installation of smart energy, cloud energy solution, tokenizationof energy system and storage.

Keywords： energy intensity energy elasticity inter-fuel substitution prospects energy contribution Translog production

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Re-electrification in China Under the Carbon Neutrality Goal

Shu Yinbiao , Xie Dian , Zhao Liang , Gao Yajing , Zhao Yong , Zhou Chaoyang

Strategic Study of CAE 2022, Volume 24, Issue 3, Pages 195-204 doi: 10.15302/J-SSCAE-2022.03.020

Abstract: have been incorporated into the overall layout of China’s ecological civilization construction, electricImplementing re-electrification to realize clean substitution at the energy production side and electricenergy substitution at the energy consumption side is significant for China to achieve carbon peak andframework of terminal energy demand—energy conversion system—primary energy structure whileIn 2060, the proportions of non-fossil energy consumption, clean energy power generation, and terminal

Keywords： re-electrification carbon neutrality energy transition electric energy substitution

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Effect of harmonic distortion on electric energy meters of different metrological principles

Illia DIAHOVCHENKO, Vitalii VOLOKHIN, Victoria KUROCHKINA, Michal ŠPES, Michal KOSTEREC

Frontiers in Energy 2019, Volume 13, Issue 2, Pages 377-385 doi: 10.1007/s11708-018-0571-1

Abstract: This paper deals with the errors of electric energy metering devices as a result of distortions in theIt is shown and proved that the errors in energy measurements depend on the design and the algorithmsSuch traits lead to the discrepancies in the readings of commercial electric energy meters of differentsystem unity occur, and a significant error can be observed in the balance of transmitted/consumed electricenergy.

Keywords： current distortion electric energy meter harmonics power quality

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Associations of sleeping patterns and isotemporal substitution of other behavior with the prevalence

Frontiers of Medicine doi: 10.1007/s11684-023-1019-5

Abstract: Using isotemporal substitution models, we found that substituting 1 h of sleeping with sitting, walkingIn stratified analysis, a lower CKD prevalence related to substitution toward physical activity was found

Keywords： sleep physical activity chronic kidney disease isotemporal substitution behavioral pattern

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Visible light responsive photocatalysts developed by substitution with metal cations aiming at artificial

Frontiers in Energy 2021, Volume 15, Issue 3, Pages 568-576 doi: 10.1007/s11708-021-0774-8

Abstract: To solve resource, energy, and environmental issues, development of sustainable clean energy system isIn recent years, hydrogen has been paid much attention to as a clean energy.This mini-review introduces the recent work on visible-light-driven photocatalysts developed by substitution

Keywords： visible light responsive photocatalyst water splitting artificial photosynthesis: metal ion substitution

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Automotive revolution and carbon neutrality

Frontiers in Energy Pages 693-703 doi: 10.1007/s11708-023-0890-8

Abstract: A crucial aspect of this transformation is the transition to electric vehicles (EVs), which necessitatesMeanwhile, it discusses the key technologies and progress of the hydrogen energy industry chain in the

Keywords： automotive revolution electric vehicles (EVs) hydrogen energy fuel cell

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Biofuels and food security

Dmitry S. STREBKOV

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 1, Pages 1-12 doi: 10.15302/J-FASE-2015052

Abstract: The major source of energy comes from fossil fuels.energy tariffs in Russian Federation.Other alternative energy sources including solar energy and electric power generation are also discussedOver 100 Mt of biomass available for energy purposes is produced every year in Russian.This paper proposed that the most promising energy model for future is based on direct solar energy conversion

Keywords： fossil fuels biofuels food security electric power solar energy

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Overview on key techniques of electric vehicle

Wang Dan,Xu Dan and Cao Binggang

Strategic Study of CAE 2013, Volume 15, Issue 1, Pages 68-72

Abstract:

This article introduces the key techniques of electric vehicle from the aspects of driving motor, battery, battery management system, motor control and energy recovery system.The development of the key techniques in electric vehicle is presented.With the support of our government, electric vehicle will be used widely in the future along with

Keywords： electric vehicle motor battery energy management system energy recovery system

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Decoupling optimization of integrated energy system based on energy quality character

Shixi MA, Shengnan SUN, Hang WU, Dengji ZHOU, Huisheng ZHANG, Shilie WENG

Frontiers in Energy 2018, Volume 12, Issue 4, Pages 540-549 doi: 10.1007/s11708-018-0597-4

Abstract:

Connections among multi-energy systems become increasingly closer with the extensive application ofvarious energy equipment such as gas-fired power plants and electricity-driven gas compressor.Therefore, the integrated energy system has attracted much attention.quality character after considering the grade difference of the energy loss of the subsystem, and findsan optimal scheduling method for integrated energy systems.

Keywords： integrated energy system energy quality character optimization electric power system natural gas system

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EFFECTS OF SUBSTITUTION OF MINERAL NITROGEN WITH ORGANIC AMENDMENTS ON NITROGEN LOSS FROM SLOPING CROPLAND

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 3, Pages 396-406 doi: 10.15302/J-FASE-2022456

Abstract:

● Interflow acts as the dominant pathway for N loss loadings.

Keywords： improved fertilization regime interflow nitrogen forms nitrogen leaching purple soil sloping cropland

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Building a New Electric Power System Based on New Energy Sources

Shu Yinbiao, Chen Guoping, He Jingbo, Zhang Fang

Strategic Study of CAE 2021, Volume 23, Issue 6, Pages 61-69 doi: 10.15302/J-SSCAE-2021.06.003

Abstract:

Building a new electric power system that is based on new energy sourcesdevelopment suggestions for each stage considering the technical features of the system and the new energyThe new electric power system proposed in this study can satisfy the increasing demand for clean poweras it primarily uses new energy sources and it has the features of high safety, openness, and adaptabilityBuilding the new electric power system should follow the technical evolution law and characteristics

Keywords： new electric power systems carbon dioxide peaking carbon neutrality new energy sources power transformation

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Techno-economic analysis of the adoption of electric vehicles

Donald KENNEDY, Simon P. PHILBIN

Frontiers of Engineering Management 2019, Volume 6, Issue 4, Pages 538-550 doi: 10.1007/s42524-019-0048-x

Abstract: Climate change and concerns over reliable supplies of hydrocarbons are aiding in the focus on electricAlthough sales of electric vehicles are accelerating, it may not be clear that purchasing an electricA techno- economic analysis of electric vehicles comparing them against hybrids, gasoline and dieselcomplexity of electrical power supply, infrastructure requirements and full life cycle concerns show that electric

Keywords： BEV battery powered electric vehicle environmental impact of electric vehicles techno-economic analysis gasoline versus electric powered cars diesel versus electric cars consumer behaviour

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Stem cell niches and endogenous electric fields in tissue repair

Li LI, Jianxin JIANG

Frontiers of Medicine 2011, Volume 5, Issue 1, Pages 40-44 doi: 10.1007/s11684-011-0108-z

Abstract: are involved in the stem cell-based repair process, including stem cell niches and endogenous wound electricHere we briefly review the role of stem cell niches and endogenous electric fields in tissue repair,and hypothesize that endogenous electric fields become part of stem cell niche in the wound site.

Keywords： stem cell stem cell niche electric field tissue repair

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Research on mid-long term electric power development strategy in China

Yang Qixun,Jiang Yiguo,Cong Lin,Yao Yufang,Bai Jianhua

Strategic Study of CAE 2011, Volume 13, Issue 6, Pages 57-64

Abstract: expounded, and mid-long term power grid pattern is proposed.Finally, it was indicated that mid-long term electricsuch as intelligent power distribution and utilization, intelligent power dispatching, large scale energy

Keywords： energy development strategy electric power development strategy mid-long term

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Sustainable conversion regenerated cellulose into cellulose oleate by sonochemistry

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8, Pages 1096-1108 doi: 10.1007/s11705-023-2317-9

Abstract: natural cellulose, it remains challenging to rapidly prepare cellulose derivatives with high degrees of substitutionratios of oleic acid, reaction time, and reaction solvent, a series of cellulose oleates with degrees of substitutionCellulose oleates with degrees of substitution exceeding 1.23 exhibited amorphous structures and thermoplasticity

Keywords： regenerated cellulose cellulose oleate sonochemistry degree of substitution thermoplasticity