Zobrazeno 1 - 10
of 954
pro vyhledávání: '"CHANG-YU SUN"'
Autor:
Peng Xiao, Juan-Juan Li, Wan Chen, Wei-Xin Pang, Xiao-Wan Peng, Yan Xie, Xiao-Hui Wang, Chun Deng, Chang-Yu Sun, Bei Liu, Yu-Jie Zhu, Yun-Lei Peng, Praveen Linga, Guang-Jin Chen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Gas hydrates provide alternative solutions for gas storage & transportation and gas separation. However, slow formation rate of clathrate hydrate has hindered their commercial development. Here we report a form of porous ice containing an un
Externí odkaz:
https://doaj.org/article/a2f110c1ea5c4b1497ba79d84e6e8e56
Autor:
Hongjie Li, Chang-Yu Sun, Yihang Fang, Caitlin M. Carlson, Huifang Xu, Ana Ješovnik, Jeffrey Sosa-Calvo, Robert Zarnowski, Hans A. Bechtel, John H. Fournelle, David R. Andes, Ted R. Schultz, Pupa U. P. A. Gilbert, Cameron R. Currie
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
Biomineral armour is known in a number of diverse creatures but has not previously been observed in insects. Here, the authors report on the discovery and characterization of high-magnesium calcite armour which overlays the exoskeletons of leaf-cutte
Externí odkaz:
https://doaj.org/article/893f15cebadf48fda1903ce146c284cc
Autor:
Elia Beniash, Cayla A. Stifler, Chang-Yu Sun, Gang Seob Jung, Zhao Qin, Markus J. Buehler, Pupa U. P. A. Gilbert
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
Enamel is the hardest tissue in the body and has been widely studied, yet aspects of its structure remain unclear. Here, the authors report on a study of the orientation and alignment of enamel crystals and challenge previous assumptions.
Externí odkaz:
https://doaj.org/article/f76e021e2f894fdf83d265da4cacaca8
Autor:
Jun-Li Chen, Peng Xiao, De-Xin Zhang, Guang-Jin Chen, Chang-Yu Sun, Qing-Lan Ma, Ming-Ke Yang, En-Bao Zou
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Porous materials are deemed to be capable for promoting hydrate formation, while for the purpose of hydrate-based gas storage, those systems containing porous materials often cannot meet the requirement of high storage density. To increase the storag
Externí odkaz:
https://doaj.org/article/4e368f8d528244f9a7769eb9baf07f7d
Autor:
Xiao-Xin Zhang, Peng Xiao, Chang-Yu Sun, Gen-Xiang Luo, Jia Ju, Xiao-Rong Wang, Hao-Xuan Wang, Hao Yang
Publikováno v:
Petroleum Science, Vol 15, Iss 3, Pp 625-633 (2018)
Abstract Seven types of activated carbon were used to investigate the effect of their structure on separation of CO2 from (H2 + CO2) gas mixture by the adsorption method at ambient temperature and higher pressures. The results showed that the limitin
Externí odkaz:
https://doaj.org/article/3ea46de5c5e549539b6ef6648dd9f6c9
Autor:
Marie Albéric, Cayla A. Stifler, Zhaoyong Zou, Chang-Yu Sun, Christopher E. Killian, Sergio Valencia, Mohamad-Assaad Mawass, Luca Bertinetti, Pupa U.P.A. Gilbert, Yael Politi
Publikováno v:
Journal of Structural Biology: X, Vol 1, Iss , Pp - (2019)
In various mineralizing marine organisms, calcite or aragonite crystals form through the initial deposition of amorphous calcium carbonate (ACC) phases with different hydration levels. Using X-ray PhotoEmission Electron spectroMicroscopy (X-PEEM), AC
Externí odkaz:
https://doaj.org/article/a3f91a3000ea47079f7ba29698948e30
Publikováno v:
Energies, Vol 12, Iss 10, p 1825 (2019)
Natural gas hydrates samples are rare and difficult to store and transport at in situ pressure and temperature conditions, resulting in difficulty to characterize natural hydrate-bearing sediments and to identify hydrate accumulation position and sat
Externí odkaz:
https://doaj.org/article/87044c28b48e4963af4ef187f12ff05f
Publikováno v:
Energies, Vol 6, Iss 2, Pp 1009-1022 (2013)
Hydrate formation/dissociation of natural gas in (diesel oil + water) emulsion systems containing 3 wt% anti-agglomerant were performed for five water cuts: 5, 10, 15, 20, and 25 vol%. The natural gas solubilities in the emulsion systems were also ex
Externí odkaz:
https://doaj.org/article/f2599a3a22024bab96f8b0c212d391aa
Autor:
Chang-Yu Sun, Yue-Min Zhu, Chun-Yu Chu, Feng Yang, Wan-Yu Liu, Julie R Korenberg, Edward W Hsu
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0150161 (2016)
Orientation distribution functions (ODFs) are widely used to resolve fiber crossing problems in high angular resolution diffusion imaging (HARDI). The characteristics of the ODFs are often assessed using a visual criterion, although the use of object
Externí odkaz:
https://doaj.org/article/db37bd010cfd4b66b47b468f44282635
Publikováno v:
Energies, Vol 5, Iss 2, Pp 466-493 (2012)
Natural gas hydrates are cage-like crystalline compounds in which a large amount of methane is trapped within a crystal structure of water, forming solids at low temperature and high pressure. Natural gas hydrates are widely distributed in permafrost
Externí odkaz:
https://doaj.org/article/6d2fbb1d20c44de5a89197d89fbc55b3