作者:Li, Qin-Fen;Huang, Di;Wang, Jiang;Wang, Yan-Ying;Jiang, Hong;Li, Yu-Bao;Zhang, Li (1) Institute of Environment and Plant Protection, Chinese Academy of Tropical Agricultural Sciences, Danzhou 571737, China (2) Research Center for Nano-Biomaterials, Analytical and Testing Center, Sichuan University, Chengdu 610064, China (3) College of Materials Science and Chemical Engineering, Hainan University, Haikou 570228, China)
出处:Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering 2010
摘要:Water retention absorbents of carboxymethyl cellulose/chitosan (CMC/CS) composite with different weight ratios were prepared by the method of co-solut ...
作者:Li, Weiming;Zhao, Yunqi;Li, Chunyan (1) Postdoctoral Mobile Research Station, Southwestern University of Finance and Economics, Chengdu, China (2) School of Economics and Management, Hainan University, Haikou, China (3) School of Business Administration, South China University of Technology, Guangzhou, China)
出处:2010 International Conference on Management and Service Science, MASS 2010 2010
摘要:Based on the systematic analysis of literature on international entrepreneurial research, this paper critically absorbs the existing international ent ...
作者:Li, Jia-Cheng;Qiu, Xue-Qing;Yang, Dong-Jie;Lin, Qiang (1) School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China (2) Key Laboratory of Tropic Biological Resources of the Ministry of Education, Hainan University, Haikou 570228, Hainan, China)
出处:Journal of South China University of Technology (Natural Science) 2009
摘要:In order to obtain a high-activity pyrimidine fungicide, a new compound N-(4,6-dimethylpyrimidin-2-yl) aniline chloroacetate was synthesized via the r ...
作者:Li, Jingbing;Wei, Yingbin ((1) College of Tourism, Hainan University, Kaikou 570228, China (2) Qiongzhou University, Wuzhishan 572200, China)
出处:Journal of Computational Information Systems 2007
摘要:Based on Discrete Wavelet Transform (DWT) and Discrete Fourier Transform (DFT), this paper describes a scheme that is robust to local nonlinear geomet ...
作者:Li, Taijun;Kang, Yaohong;Wen, Xiaobin;Pan, Xuesong (1) College of Information Science and Technology, Hainan University, Haikou 570228, China)
出处:Journal of Computational Information Systems 2006
摘要:Color histograms are the color features which are widely adopted in a lot of image retrieval systems. Description of the color histogram is the propor ...
作者:Li, Jingbing;Huang, Xiyue (1) College of Automation, Chongqing University, Chongqing 400044, China (2) College of Tourism, Hainan University, Haikou 570228, China)
出处:Journal of Computational Information Systems 2006
摘要:Based on Discrete Wavelet Transform (DWT) and Discrete Cosine Transform (DCT), this paper describes a method for robust watermarking of binary images. ...
作者:Li, Yufeng (1) School Economics and Management, Hainan University, 570228, China)
出处:Paper Asia 2018
摘要:The use of Internet of things in the cold chain logistics of fruit and vegetable products improved the information level of the cold chain process and ...
作者:Li, Yahui;Wang, Zhiliang;Yao, Jiangyuan;Yin, Xia;Shi, Xingang;Wu, Jianping;Zhang, Han (1 Department of Computer Science and Technology, Tsinghua University China 2 Institute for Network Sciences and Cyberspace, Tsinghua University China 3 Beijing National Research Center for Information Science and Technology, Beijing, China 4 College of Information Science and Technology, Hainan University China 5 School of Cyber Science and Technology, Beihang University China)
出处:Computer Networks 2019
关键词:Formal methods;Interferences;Multiple SDN applications
摘要:Software-defined networking (SDN) enables control programs from diverse parties to generate network policies independently. However, multiple SDN appl ...
作者:Li, Meiling;Yang, Weiting;Qiu, Pengfei;Ren, Guojian;Li, Chengyang;Chen, Ziyu;Wang, Yinghui;Pan, Qinhe (1 Key Laboratory of Advanced Materials of Tropical Island Resources, Ministry of Education, College of Materials and Chemical Engineering, Hainan University, Haikou 570228, China 2 Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin 300071, China 3 State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, Jilin 130022, China)
出处:Journal of Luminescence 2019
关键词:Metal clusters;MOFs;pH sensors;Solvent effect
摘要:Two heteronuclear clusters-based MOFs, CoLi(HL)·4DMA (HNU-23) and CoLi 2 (L)(DMF) 2 ·DMF·H 2 O (HNU-24) (H 4 L = 5- [bis(4-carboxybenzyl) amino] isoph ...
作者:Li, Jianhui;He, Shaopo;Zhang, Kuan;Quan, Ziyi;Shan, Qiheng;Sun, Zhongliang;Wang, Bo (1 Key Laboratory of Advanced Materials of Tropical Island Resources Ministry of Education, Hainan University, Haikou 570228, P.R. China 2 State Key Lab of Marine Resource Utilizations in South China Sea, Hainan University, Haikou 570228, P.R. China 3 Institute of Chemical Engineering College of Materials and Chemical Engineering, Hainan University, Haikou 570228, P.R. China)
出处:ChemCatChem 2018
关键词:α-ketoamide;air of 1 atm;non-metal catalyst;superoxide radical anion;UV
摘要:Presented here is the first example of UV (λ=210 nm) promoted procedure proceeding in aqueous media at room temperature using ambient air as the oxida ...