Results 11 to 20 of about 223,635 (261)

Clean energy transitions and health [PDF]

Heliyon, 2023
Clean energy can lead to significant health benefits. Making it accessible throughout the world can address many ills. We delve deeply into one example-the transition toward clean residential heating and its relationship to health benefits-in China. We find that the health benefits can outweigh costs from energy expenses in northern provinces.
Meng Li, Yong Geng, Shaojie Zhou, Joseph Sarkis   +3 more
openaire   +4 more sources

Microwaves in clean energy technologies [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
Energy in the microwave spectrum is increasingly applied in clean energy technologies. This review discusses recent innovations using microwave fields in hydrogen production and synthesis of new battery materials, highlighting the unique properties of microwave heating. Key innovations include microwave-assisted hydrogen generation
Hefford, S, Barter, M, Azam, MU, Singh, B, Dimitrakis, G, Jie, X, Edwards, P, Slocombe, DR   +7 more
openaire   +4 more sources

Polymers for the Clean Energy Transition [PDF]

JACS Au
Emily C. Davidson, He Tian, Rodney D. Priestley   +2 more
openaire   +4 more sources

Prediction Method of TBM Tunneling Parameters Based on Bi-GRU-ATT Model

Advances in Civil Engineering, 2022
With tunnel boring machines (TBMs) widely used in tunnel construction, the adaptable adjustment of TBM operating status has become a research focus.
Qinglong Zhang, Boyu Yang, Yanwen Zhu, Chen Guo, Chong Jiao, Anmin Cai   +5 more
doaj   +1 more source

Influence of carrier effect on Pd/Al2O3 for methane complete catalytic oxidation

Frontiers in Chemistry, 2022
Pd/Al2O3 catalysts modified by different chemical elements (Mg, Si, Ce, and Zr) were tested for methane (CH4) catalytic combustion, and PdO nanoparticles loaded on modified Al2O3 were systematically studied. These conditions assess the carrier effects of
Shengpan Peng, Ziran Ma, Jing Ma, Hongyan Wang, Jingyun Chen, Hui Wei, Yonglong Li, Zhimin Ao, Baodong Wang   +8 more
doaj   +1 more source

Clean up energy innovation [PDF]

Nature, 2016
Agree on definitions and baselines to track investments in decarbonizing the world’s energy system, urge Lucien Georgeson, Mark Maslin and Martyn Poessinouw.
Georgeson, L, Maslin, M, Poessinouw, M
openaire   +3 more sources

The macroeconomics of clean energy subsidies

Journal of Environmental Economics and Management, 2023
We study clean energy subsidies in a quantitative climate-economy model. Clean energy subsidies decrease carbon emissions if and only if they lower the marginal productof dirty energy. The constrained-efficient subsidy equals the marginal external cost ofdirty energy multiplied by the marginal impact of clean energy production on dirty energy ...
Gregory Casey, Woongchan Jeon, Christian Traeger   +2 more
openaire   +4 more sources

Transcriptome and key genes expression related to carbon fixation pathways in Chlorella PY-ZU1 cells and their growth under high concentrations of CO2

Biotechnology for Biofuels, 2017
Background The biomass yield of Chlorella PY-ZU1 drastically increased when cultivated under high CO2 condition compared with that cultivated under air condition. However, less attention has been given to the microalgae photosynthetic mechanisms response
Yun Huang, Jun Cheng, Hongxiang Lu, Yong He, Junhu Zhou, Kefa Cen   +5 more
doaj   +1 more source

Humidifying system design of PEMFC test platform based on the mixture of dry and wet air

MATEC Web of Conferences, 2015
Based on the present humidifying system of PEMFC test platform, a novel design based on dry and wet air mixture is proposed. Key parameters are calculated, and test platform is built.
Tiancai Ma, Shi Xu, Dong Zhu, Rongxin Gu
doaj   +1 more source

CO2 Capture by Using a Membrane-absorption Hybrid Process in the Nature Gas Combined Cycle Power Plants

Aerosol and Air Quality Research, 2020
This study’s main objective was to optimize the design parameters of the hybrid membrane-absorption CO2-capture process in natural gas steam cycle (NGCC) power plants. To calculate the CO2 concentration in the permeating gas and the required area for the
Wenfeng Dong, Mengxiang Fang, Tao Wang, Fei Liu, Ningtong Yi   +4 more
doaj   +1 more source