Results 1 to 10 of about 598,846 (168)

Spatiotemporal Thermal Control Effects on Thermal Grill Illusion. [PDF]

Sensors (Basel), 2022
The thermal grill illusion induces a pain sensation under a spatial display of warmth and coolness of approximately 40 °C; and 20 °C. To realize virtual pain display more universally during the virtual reality experience, we proposed a spatiotemporal control method to realize a variable thermal grill illusion and evaluated the effect of the method ...
Saga S, Kimoto R, Kaguchi K.
europepmc   +4 more sources

Advances in biomass-based thermochemical hydrogen production technology

能源环境保护, 2023
The excessive utilization of fossil fuels has caused the energy crisis and greenhouse effect, and the development of clean and sustainable sources can adjust the energy structure of China and promote green and sustainable development.
YIN Fan, ZENG Dewang, QIU Yu, YANG Yanxin , WU Shiliang, XIAO Rui*   +5 more
doaj   +1 more source

Numerical Simulation of Membrane Separation Characteristics of Supercritical Carbon Dioxide and Water

Membranes, 2023
To solve the problem of water carryover in the supercritical CO2 separation and mining process in the CO2 plume geothermal system, a three-dimensional shell-tube hollow fiber membrane absorption separator is designed in this study.
Zongliang Qiao, Yue Pan, Youfei Tang, Yue Cao, Fengqi Si   +4 more
doaj   +1 more source

Preparation of high-reactivity Ca-based SO2 adsorbent and experimental study for simulated flue gas dry desulfurization

Energy Reports, 2023
Different modification solutions were used to hydrate calcium oxide, and desulfurization effect of modified calcium hydroxide and the influence of operating conditions were studied on a simulated flue-gas fixed-bed platform. The results showed that 50wt%
Jing-yang Chang, Meng Liu, Jun Wan, Guang-wei Shi, Tao Li   +4 more
doaj   +1 more source

Study on the Preparation of Magnetic Mn–Co–Fe Spinel and Its Mercury Removal Performance

Separations, 2021
In this study, the manganese-doped manganese–cobalt–iron spinel was prepared by the sol–gel self-combustion method, and its physical and chemical properties were analyzed by XRD (X-ray diffraction analysis), SEM (scanning electron microscope), and VSM ...
Jiawei Huang, Zhaoping Zhong, Yueyang Xu, Yuanqiang Xu   +3 more
doaj   +1 more source

Simulation research of a counter-flow rotary kiln hazardous waste incineration system

International Journal of Coal Science & Technology, 2022
As industrialization accelerates and the amount of hazardous waste generated gradually increases, the means of disposal of hazardous waste is of increasing concern.
Shiqiao Yang, Qingfeng Kong, Dewang Zeng, Shiliang Wu, Feng Gong, Rui Xiao   +5 more
doaj   +1 more source

Catalytic Pyrolysis of Biomass with Fe/La/SBA-15 Catalyst using TGA–FTIR Analysis

BioResources, 2014
Biomass pyrolysis or gasification can convert low-energy density biomass into a high-energy density gaseous fuel. In this paper, pyrolysis of pine sawdust with and without the addition of a catalyst was investigated using a thermogravimetric analyzer ...
Yuli Zhang, Rui Xiao, Xiaoli Gu, Huiyan Zhang, Dekui Shen, Guangying He   +5 more
doaj   +1 more source

Earth abundant spinel for hydrogen production in a chemical looping scheme at 550 °C

Green Energy & Environment, 2021
Operating chemical looping process at mid-temperatures (550–750 °C) presents exciting potential for the stable production of hydrogen. However, the reactivity of oxygen carriers is compromised by the detrimental effect of the relatively low temperatures ...
Yu Qiu, Li Ma, Qingfeng Kong, Min Li, Dongxu Cui, Shuai Zhang, Dewang Zeng, Rui Xiao   +7 more
doaj   +1 more source

Effects of solid–liquid interaction and mixture concentration on wettability of nano-droplets: Molecular dynamics simulations

AIP Advances, 2022
The wetting of droplets plays a critical role in engineering applications. Intensive study on nano-droplets is of great significance in revealing the wetting characteristics of droplets.
Jinzhu Xu, Li Jia, Chao Dang, Xinyuan Liu, Yi Ding   +4 more
doaj   +1 more source

Pressures monitored by 3D printed capacitive pressure sensor embedded on prosthetic upper-limb socket; a case study

Journal of Biomechanical Science and Engineering, 2021
The comfort fit of a limb prosthetic socket is one of the most important considerations for developing the socket for an amputee. The pressure at the touchpoint, which is the interface between the residual limb with natural skin and the prosthetic limb ...
Sunkon LEE, Hyeonjung KWON, Sung-Yoon JUNG, Hyun-Jun SHIN, Chil-Yong KWON, Joo-Hyung KIM   +5 more
doaj   +1 more source