Results 1 to 10 of about 84,749 (296)

Deep Learning-Enabled Flexible PVA/CNPs Hydrogel Film Sensor for Abdominal Respiration Monitoring [PDF]

Gels
In this study, a flexible hydrogel film sensor based on the intermixing of poly(vinyl alcohol) (PVA) and biomass-derived carbon nanoparticles (CNPs) was prepared and microstructures were constructed by replicating sandpaper templates on its surface.
Chengcheng Peng, Xinjiang Zhang, Ziyan Shu, Cailiu Yin, Baorong Liu   +4 more
doaj   +2 more sources

Prediction of the Minimum Miscibility Pressure of the CO2‑Crude Oil System in the Ordos Basin [PDF]

ACS Omega
Qinglong Zhu, Wei Wang, Quansheng Liang, Jian Liu, Peihao Xu, Hong Yang, Haofan Wang   +6 more
doaj   +2 more sources

Development and Application of Converter COMI-B Technology: A New Way of CO₂ Utilization

Metals, 2023
CO2 has characteristic properties and reactions at the converter smelting temperature, and the chemical reaction between CO2 and elements such as C and Si in the molten pool has bubble proliferation and cooling effects, which can effectively improve the ...
Chao Feng, Jianfeng Dong, Rong Zhu, Huapeng Yang   +3 more
doaj   +1 more source

Carbon neutral Bhutan: sustaining carbon neutral status under growth pressures [PDF]

Sustainable Earth Reviews, 2020
Abstract Background Bhutan has pledged to remain carbon neutral (CN) in perpetuity. Whether they can sustain this is questionable due to the country’s increasing economic growth (GDP) and commitment to gross national happiness (GNH) outcomes, both of which can lead to a rise in greenhouse gas (GHG) emissions.
Dorji Yangka, Vanessa Rauland, Peter Newman   +2 more
openaire   +2 more sources

Microwave-Assisted Synthesis of MoS₂/BiVO₄ Heterojunction for Photocatalytic Degradation of Tetracycline Hydrochloride

Nanomaterials, 2023
Compared with traditional hydrothermal synthesis, microwave-assisted synthesis has the advantages of being faster and more energy efficient. In this work, the MoS2/BiVO4 heterojunction photocatalyst was synthesized by the microwave-assisted hydrothermal ...
Cixin Cheng, Qin Shi, Weiwei Zhu, Yuheng Zhang, Wanyi Su, Zizheng Lu, Jun Yan, Kao Chen, Qi Wang, Junshan Li   +9 more
doaj   +1 more source

Enzyme-assisted extraction, characterization, and in vitro antioxidant activity of polysaccharides from Potentilla anserina L.

Frontiers in Nutrition, 2023
IntroductionPotentilla anserina (Potentilla anserina L.), also known as ginseng fruit, is a plant that can be used as both medicine and food. Potentilla anserina L. has high medical value in Chinese medicine, such as strengthening the spleen and stomach,
Penghui Guo, Penghui Guo, Hong Chen, Hong Chen, Jinpu Ma, Jinpu Ma, Yuxuan Zhang, Yuxuan Zhang, Hongfu Chen, Hongfu Chen, Ti Wei, Ti Wei, Dandan Gao, Dandan Gao, Jiansheng Li   +14 more
doaj   +1 more source

Research on the Influence of the Interfacial Properties Between a Cu3BiS3 Film and an InxCd1−xS Buffer Layer for Photoelectrochemical Water Splitting

Advanced Science, 2022
The ternary compound photovoltaic semiconductor Cu3BiS3 thin film‐based photoelectrode demonstrates a quite promising potential for photoelectrochemical hydrogen evolution.
Xiaomin Wu, Weidong Zhao, Yucheng Hu, Guohong Xiao, Huanyang Ni, Shigeru Ikeda, Yunhau Ng, Feng Jiang   +7 more
doaj   +1 more source

Impact of Water Content on the Superlubricity of Ethylene Glycol Solutions

Lubricants, 2023
Aqueous solutions of water and ethylene glycol (EG) are prevalently employed in braking, heat transfer, and lubrication systems. However, the precise mechanism through which water content affects the lubricative attributes of EG solutions remains elusive.
Lvzhou Li, Peng Gong, Pengpeng Bai, Xiangli Wen, Yonggang Meng, Jianning Ding, Yu Tian   +6 more
doaj   +1 more source

Piezo-photocatalysis for efficient charge separation to promote CO2 photoreduction in nanoclusters

Ultrasonics Sonochemistry, 2023
The substantial emissions of CO2 greenhouse gases have resulted in severe environmental problems, and research on the implementation of semiconductor materials to minimize CO2 is currently a highly discussed subject.
Xingwang Zhu, Hangmin Xu, Chuanzhou Bi, Hao Song, Ganghua Zhou, Kang Zhong, Jinman Yang, Jianjian Yi, Hui Xu, Xiaozhi Wang   +9 more
doaj   +1 more source

Carbon Quantum Dots Bridged TiO₂/CdIn₂S₄ toward Photocatalytic Upgrading of Polycyclic Aromatic Hydrocarbons to Benzaldehyde

Molecules, 2022
Conversion of hazardous compounds to value-added chemicals using clean energy possesses massive industrial interest. This applies especially to the hazardous compounds that are frequently released in daily life.
Jiangwei Zhang, Fei Yu, Xi Ke, He Yu, Peiyuan Guo, Lei Du, Menglong Zhang, Dongxiang Luo   +7 more
doaj   +1 more source