作者:Li, Sha-Sha;Yin, Jian-Hua, (yinjh@hainanu.edu.cn) (1 School of Science, Hainan University, Haikou 570228, PR China)
出处:Discrete Mathematics 2020
关键词:Disjoint copies;Star forest;Turán number
摘要:The Turán number of a graph H , denoted by e x (n , H) , is the maximum number of edges of an n -vertex simple graph having no H as a subgraph. Let S ...
作者:Li, Chun-Na, (xuyan@ustb.edu.cn) (1 Zhijiang College, Zhejiang University of Technology, Hangzhou 310024, PR China 2 School of Economics and Management, Hainan University, Haikou 570228, PR China 3 Institute of Mathematics and Physics, University of Science and Technology Beijing, Beijing, PR China 4 School of Statistics, Capital University of Economics and Business, Beijing 100083, PR China 5 School of Mathematical Sciences, Inner Monggolia University, Hohhot 010021, PR China)
出处:Neurocomputing 2019
关键词:Elastic net;Robust dimensionality reduction;Sparse linear discriminant analysis;Two dimensional linear discriminant analysis
摘要:Linear discriminant analysis (LDA) and two dimensional LDA (2DLDA) are widely applied methods for dimensionality reduction. However, both of them lack ...
作者:Li, Z., Wang, B.Email Author, Qin, X., Wang, Y., Liu, C.Email Author, Shao, Q., Wang, N., Zhang, J., Wang, Z., Shen, C., Guo, Z.Email Author View Correspondence (jump link) (a College of Materials Science and Engineering, National Engineering Research Center for Advanced Polymer Processing Technology, Zhengzhou University, Zhengzhou, Henan, 450001, China b Integrated Composites Laboratory (ICL), Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, TN 37996, United States c College of Chemical and Environmental Engineering, Shandong University of Science and Technology, Qingdao, Shandong, 266590, China d State Key Laboratory of Marine Resource Utilization in South China Sea, Hainan University, Haikou, Hainan, 570228, China e School of Material Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang, Jiangsu, 212003, China f College of Eco-environmental Engineering, Guizhou Minzu University, Guiyang, Guizhou, 550025, China)
出处:ACS Sustainable Chemistry and Engineering 2018
关键词:Engineering controlled terms;Adsorption;Contact angle;Hydrophobicity;Phase separation;Polycarbonates;Soybean oil;Water pollution;Water treatment;Yarn;Engineering uncontrolled terms;Equilibrium adsorption;Nonsolvent-induced phase separation;Oil/water separation;Polluted water treatments;Porous monoliths;Saturated adsorption capacity;Saturation capacities;Superhydrophobicity;Engineering main heading;Multiwalled carbon nanotubes (MWCN)
摘要:A superhydrophobic/superoleophilic porous polycarbonate/carboxyl-functionalized multiwalled carbon nanotubes (PC/cMWCNTs) monolith with novel hierarch ...
作者:Li, B.;Lin, Y. Q.;Zhang, H. L.;Ma, M. J. (1 College of Civil Engineering and Architecture, Hainan University, Haikou 570228, China 2 Shandong Provincial Key Laboratory of Appraisal and Retrofitting in Building Structures, Shandong Jianzhu University, Jinan 250101, China)
出处:Advances in Civil Engineering 2019
摘要:This paper presents the results from the furnace tests conducted on two assembled monolithic hollow-ribbed (AMH) slabs consisting of the open box and ...
作者:Li, Mei-Ning;Pei, Hui-Qin;Wang, Jian-Hua;Zhao, Kun-Kun;Zhu, Zhi-Xin;Wang, Hua-Feng ([ 1 ] Hainan Univ, Inst Trop Agr & Forestry, Hainan Key Lab Sustainable Utilizat Trop Bioresou, Haikou 570228, Hainan, Peoples R China 增强组织信息的名称 Hainan University)
出处:MITOCHONDRIAL DNA PART B-RESOURCES 2019
摘要:Clinacanthus nutans (Burm.f.) Lindau. is a medicinal species occurring in southern Guangdong province, Guangxi province, Hainan province and Yunnan pr ...
作者:Li, Zhiying;Wang, Jiabin;Zhang, Xuequan;Xu, Li (1 Ministry of Agriculture Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China, Institute of Tropical Crop Genetic Resources, Chinese Academy of Tropical Agricultural Sciences, Danzhou 571737, Hainan, China 2 Hainan University, Haikou, Hainan Province 571700, PR China)
出处:PLoS ONE 2015
关键词:Research Article
摘要:Anthurium is one of the most important tropical ornamental plants in the world. The traded value of anthurium is second only to that of tropical orchi ...
作者:Li, Chao-Qun;Zha, Jun-Wei, (zhajw@ustb.edu.cn);Li, Zhi-Jun;Zhang, Dong-Li;Wang, Si-Jiao;Dang, Zhi-Min, (dangzm@tsinghua.edu.cn) (1 State Key Laboratory of Power System, Department of Electrical Engineering, Tsinghua University, Beijing 100084, PR China 2 Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, College of Materials and Chemical Engineering, Hainan University, Haikou 570028, PR China 3 School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, PR China)
出处:Composites Science & Technology 2018
关键词:Composites;Electrical property;Mechanical property;Thermoplastic vulcanizate
摘要:To achieve good dispersion of graphene and single-walled carbon nanotubes (SWNTs) in the nonpolar thermoplastic vulcanizate (TPV), polypropylene- graf ...
作者:Li, D.;Jin, T. (a Shanghai Key Lab. of Intelligent Information Processing, Fudan University, Shanghai 200433, China; b College of Information Science and Technology, Hainan University, Haikou 570228, China)
出处:Journal of Computational Information Systems 2014
关键词:Feature selection;Text classification;Topical modeling;Web data acquisition
摘要:In this paper, we summarize our work on a two-stage data annotation and two-level classifications for classifying search results and document full con ...
作者:Li, Y.;Liu, H.;Zhou, H.;Ma, W.;Han, Q.;Diao, X.;Xue, Q. (a College of Agriculture, Hainan University, Haikou, 570228, China; b Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 17, Chunhui Road, Laishan District, Yantai, Shandong Province, 264003, China; c Haikou Key Laboratory of Environment Toxicology, Haikou, 570228, China; d Satellite Environment Center, Ministry of Environmental Protection, Beijing, 100094, China)
出处:Marine Pollution Bulletin 2015
关键词:Bohai Bay;Health risk estimation;Heavy metals;Mactra veneriformis;Target hazard quotient
摘要:To investigate the pollution level and evaluate the potential health risks of heavy metals, the concentrations of chromium (Cr), manganese (Mn), cobal ...
作者:Li, Xiaoyu;Ke, Zhijian;Yu, Xinjun;Liu, Zhiqiang;Zhang, Chenghui (1 Key Laboratory of Green Prevention and Control of Tropical Plant Diseases and Pests (Hainan University), Ministry of Education, 570228, Haikou, China 2 Key Laboratory of Bioorganic Synthesis of Zhejiang Province, College of Biotechnology and Bioengineering, Zhejiang University of Technology, 310014, Hangzhou, China)
出处:Antonie van Leeuwenhoek 2019
关键词:Conidium;Pathogenicity;Rubber anthracnose;Transcription factor
摘要:Rubber anthracnose caused by Colletotrichum gloeosporioides leads to huge economic loss in the natural rubber industry every year. Conidia of C. gloeo ...