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active service protocol for migrating workflows WANG Rui(王睿)1, 2, ZENG Guang-zhou(曾广周)1 1. School of Computer Science and Technology, Shandong University, Jinan 250061, China; 2. School of Computer... intelligent forwarding of service recommendations, a novel group-based active service (GAS) protocol for migrating workflows was proposed. This protocol did not require service requesters to discover......
Scalable fabrication and active site identification of MOF shell-derived nitrogen-doped carbon hollow frameworks for oxygen reductionJiashen Meng1,Ziang Liu1,Xiong Liu1,Wei Yang1,Lianzhou Wang2,Yan... active sites is highly desired. Besides, due to the complexity of nitrogen species, the identification of active nitrogen sites for ORR remains challenging. Herein, we develop a facile and scalable......
First principles study of Fenton reaction catalyzed by FeOCl:reaction mechanism and location of active siteXuan-Xuan Ji,Hai-Feng Wang,Pei-Jun HuKey Laboratory for Advanced Materials,Research...,results in the formation of active unit [Fe2+-Fe3+].On[Fe2+-Fe3+]unit,H2 O2 can easily break its O-O bond and OH at Fe3+ can desorb as OH radical,while the other OH at Fe2+ couples with the surface H......
recognized because of its excellent optical properties,low cost, and environment friendliness. In the g-C3N4 intrinsic frameworks, carbon atom tends to be the reducing active site, while nitrogen atom tends to be the oxidizing active site and reducing active site according to the difference of electronegativity. However, the quantity and quality of these active sites are affected by many factors......
Synergistic mechanism between Br?nsted acid site and active cerium species in hydride transfer reaction over CeY zeolitesJianhao Jiao1,Yucai Qin1,Jian Zheng2,Yu Hui2,Li Zhang3,Xionghou Gao3,Lijuan... to pyridine complexes bonded to a class of active Ce species that could reversibly migrate from the core of SOD cages to its 6-rings mouth towards the supercages.These results provide valuable......
Synergistic mechanism between Br?nsted acid site and active cerium species in hydride transfer reaction over CeY zeolitesJianhao Jiao1,Yucai Qin1,Jian Zheng2,Yu Hui2,Li Zhang3,Xionghou Gao3,Lijuan... to pyridine complexes bonded to a class of active Ce species that could reversibly migrate from the core of SOD cages to its 6-rings mouth towards the supercages.These results provide valuable......
基于Active X Automation的三维可视开采沉陷预计顾伟1,2,谭志祥1,2,邓喀中1,21. 江苏省资源环境信息工程重点实验室2. 中国矿业大学环境与测绘学院摘 要:为弥补现有开采沉陷预测程序在可视化表达中的缺陷,采用VB和SURFER的Active X Automation技术开发了基于概率积...:Active X Automation;三维可视;开采沉陷;VB;SURFER;......
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Study of the Active Screen Plasma Nitriding H.Dong1,C.X.Li1,Zhao Cheng2,T.Bell1 (1.Department of Metallurgy and Materials, University of Birmingham, Birmingham, UK;2.Plasma Engineering Laboratory, Qingdao University of Science and Technology, Qingdao, China) 摘要:Active screen plasma nitriding (ASPN) is a novel nitriding process, which overcomes many of the practical problems associated......