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  • 收录类型=EIx
  • 机构=广东海洋大学x
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1,531 条 记 录,以下是 1-30

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Glucose Oxidase-graphene-chitosan modified electrode for direct electrochemistry and glucose sensing
BIOSENSORS & BIOELECTRONICSKang, Xinhuang Wang, Jun Wu, Hong Aksay, Ilhan A. Liu, Jun Lin, Yuehe  出版年:2009
Direct electrochemistry of a glucose oxidase (GOD)-graphene-chitosan nanocomposite was studied. The immobilized enzyme retains its bioactivity, exhibits a surface confined, reversible two-proton and two-electron transfer...
A graphene-based electrochemical sensor for sensitive detection of paracetamol
TALANTAKang, Xinhuang Wang, Jun Wu, Hong Liu, Jun Aksay, Ilhan A. Lin, Yuehe  出版年:2010
An electrochemical sensor based on the electrocatalytic activity of functionalized graphene for sensitive detection of paracetamol is presented. The electrochemical behaviors of paracetamol on graphene-modified glassy ca...
An extended TOPSIS for determining wEIghts of decision makers with interval numbers
KNOWLEDGE-BASED SYSTEMSYue, Zhongliang  出版年:2011
In this paper, we develop a method for determining wEIghts of decision makers under group decision environment, in which the each individual decision information is expressed by a matrix in interval numbers. We define th...
A method for group decision-making based on determining wEIghts of decision makers using TOPSIS
APPLIED MATHEMATICAL MODELLINGYue, Zhongliang  出版年:2011
In general, wEIghts of decision makers (DMs) play a very important role in multiple attribute group decision-making (MAGDM), how to measure the wEIghts of DMs is an interesting research topic. This paper presents a new a...
Direct electrochemistry and electrocatalysis of horseradish peroxidase based on clay-chitosan-gold nanoparticle nanocomposite
BIOSENSORSZhao, Xiaojuan Mai, Zhibin Kang, Xinhuang Zou, Xiaoyong 康信煌  出版年:2008
Gold nanoparticles stabilized by chitosan (AuCS) were hybridized with exfoliated clay nanoplates through electrostatic interaction. The resulting clay-chitosan-gold nanoparticle nanocomposite (Clay/AuCS) was used to modi...
Glucose biosensors based on platinum nanoparticles-deposited carbon nanotubes in sol-gel chitosan/silica hybrid
TALANTAKang, Xinhuang Mai, Zhibin Zou, Xiaoyong Cai, Peixiang Mo, Jinyuan  出版年:2008
A new strategy for fabricating a sensitivity-enhanced glucose biosensor was presented, based on multi-walled carbon nanotubes (CNT), Pt nanoparticles (PtNP) and sol-gel of chitosan (CS)/silica organic-inorganic hybrid co...
Image scrambling encryption algorithm of pixel bit based on chaos map
PATTERN RECOGNITION LETTERSYe, Guodong  出版年:2010
This paper presents an image scrambling encryption algorithm of pixel bit based on chaos map. The algorithm takes advantage of the best features of chaos maps, such as thEIr pseudorandom property, system parameters, sens...
Self-assembled natural rubber/silica nanocomposites: Its preparation and characterization
COMPOSITES SCIENCE AND TECHNOLOGYPeng, Zheng Kong, Ling Xue Li, Si-Dong Chen, Yin Huang, Mao Fang  出版年:2007
A novel natural rubber/silica (NR/SiO2) nanocomposite is developed by combining self-assembly and latex-compounding techniques. The results show that the SiO2 nanoparticles are homogenously distributed throughout NR matr...
Applications of Wireless Sensor Networks in Marine Environment Monitoring: A Survey
SENSORSXu, Guobao Shen, Weiming Wang, Xianbin  出版年:2014
With the rapid development of society and the economy, an increasing number of human activities have gradually destroyed the marine environment. Marine environment monitoring is a vital problem and has increasingly attra...
Potential of constructed wetlands in treating the eutrophic water: Evidence from Taihu Lake of China
BIORESOURCE TECHNOLOGYLi, Linfeng Li, Yinghao Biswas, Dilip Kumar Nian, Yuegang Jiang, Gaoming  出版年:2008
Three parallel units of pilot-scale constructed wetlands (CWs), i.e., vertical subsurface flow (VSF), horizontal subsurface flow (HSF) and free water surface flow (FWS) wetland were experimented to assess thEIr capabilit...
TOPSIS-based group decision-making methodology in intuitionistic fuzzy setting
INFORMATION SCIENCESYue, Zhongliang  出版年:2014
Managers face with many decision-making problems that affect directly viability of thEIr organization. Group decision-making (GDM) can help the managers to make more accurate decisions. The aim of this paper is to develo...
Image encryption algorithm using chaotic Chebyshev generator
NONLINEAR DYNAMICSHuang, Xiaoling  出版年:2012
In this paper, we present a chaotic image encryption algorithm in which the key stream is generated by nonlinear Chebyshev function. The novel method of designing pseudorandom chaotic sequence is carried out with the cre...
荔枝果肉热风干燥薄层模型
《农业机械学报》关志强 王秀芝 李敏 蒋小强 谢晶  出版年:2012
利用热泵干燥装置探讨了热风温度和热风风速对荔枝果肉干燥水分比MR和干燥速率U的影响。结果表明:荔枝果肉薄层热风干燥是内部水分扩散控制的降速干燥过程。对9种常见食品薄层干燥模型进行试验数据非线性拟合,通过比较评价决定系数R...下载全文在线阅读
关键词:荔枝果肉  热泵干燥  干燥特性  薄层干燥模型  被引量:86
An efficient chaotic image encryption algorithm based on a generalized Arnold map
NONLINEAR DYNAMICSYe, Guodong Wong, Kwok-Wo  出版年:2012
An efficient image encryption algorithm using the generalized Arnold map is proposed. The algorithm is composed of two stages, i.e., permutation and diffusion. First, a total circular function, rather than the traditiona...
Biological properties of the chitosan-gelatin sponge wound dressing
CARBOHYDRATE POLYMERSDeng, Chun-Mei He, Lan-Zhen Zhao, Ming Yang, Dan Liu, Yi  出版年:2007
In order to testify the safe reliability, antibacterial property and wound healing ability in clinic application of the chitosan-gelatin sponge wound dressing (CGSWD), a lot of experiments were executed : (1) A series of...
Two novel Dy8 and Dy11 clusters with cubane [Dy 4(μ3-OH)4]8+ units exhibiting slow magnetic relaxation behaviour
Dalton TransactionsMiao, Yan-Li Liu, Jun-Liang Li, Jin-Yan Leng, Ji-Dong Ou, Yong-Cong Tong, Ming-Liang  出版年:2011
Two unique octa- and hendeca-nuclear dysprosium(iii) clusters incorporating [Dy4(μ3-OH)4]8+ cubane units have been synthesized with the 1,10-phenanthroline-2,9-dicarbaldehyde dioxime (H2phendox) ligand and DyCl3&middot6H...
Deriving decision maker's wEIghts based on distance measure for interval-valued intuitionistic fuzzy group decision making
EXPERT SYSTEMS WITH APPLICATIONSYue, Zhongliang  出版年:2011
The purpose of this paper is to develop a new approach for measuring the decision makers' wEIghts in group decision making setting, in which the decision information, provided by multiple decision makers, is expressed in...
Impacts of simulated acid rain on cation leaching from the Latosol in south China
CHEMOSPHEREZhang, Jia-En Ouyang, Ying Ling, Da-Jiong  出版年:2007
Acid rain is a problem of increasing agricultural, environmental, and ecological concerns worldwide. This study investigated impacts of simulated acid rain (SAR) on cation leaching from the Latosol in south China. Latoso...
An image encryption algorithm based on hyper-chaos and DNA sequence
MULTIMEDIA TOOLS AND APPLICATIONSHuang, Xiaoling Ye, Guodong  出版年:2014
A novel image encryption algorithm making using of hyper-chaos and DNA sequence is presented here. A four-dimensional hyper-chaos system is used to generate the pseudo-random sequence, which is transformed into a biologi...
Direct electrochemistry and electrocatalysis of horseradish peroxidase immobilized in hybrid organic-inorganic film of chitosan/sol-gel/carbon nanotubes
TALANTAKang, Xinhuang Wang, Jun Tang, Zhiwen Wu, Hong Lin, Yuehe  出版年:2009
A hybrid organic-inorganic nanocomposite film of chitosan/sol-gel/multi-walled carbon nanotubes was constructed for the immobilization of horseradish peroxidase (HRP). This film was characterized by scanning electron mic...
Identification of Genes Potentially Related to Biomineralization and Immunity by Transcriptome Analysis of Pearl Sac in Pearl Oyster Pinctada martensii
MARINE BIOTECHNOLOGYZhao, Xiaoxia Wang, Qingheng Jiao, Yu Huang, Ronglian Deng, Yuewen Wang, Huan Du, Xiaodong  出版年:2012
Pearl oyster Pinctada martensii is cultured for production of pearl in China. It needs to implant a mantle graft cut from a donor oyster and a seed nucleus into the gonad of the host oyster to produce a pearl. Pearl sac ...
基于绩效模型的区域土地利用可持续性评价
《农业工程学报》陈士银 周飞 吴雪彪  出版年:2009
土地资源可持续利用是社会经济可持续发展的根本保障。该文以土地利用集约度、土地利用程度、土地利用效率和土地利用效益为变量构建了土地利用绩效评价四维模型,并选取23个指标建立了土地利用绩效评价指标体系,根据土地利用变更数据和...下载全文在线阅读
关键词:土地利用绩效  可持续发展  评价体系  湛江市  被引量:69
The impact of esterification on the properties of starch/natural rubber composite
COMPOSITES SCIENCE AND TECHNOLOGYWang, Zhi-Fen Peng, Zheng Li, Si-Dong Lin, Hua Zhang, Ke-Xi She, Xiao-Dong Fu, Xin  出版年:2009
The starch was modified by esterification, and the starch/natural rubber composite was prepared by blending the modified starch with natural rubber latex. The morphology, thermal stability and mechanical properties of th...
Extension of TOPSIS to determine wEIght of decision maker for group decision making problems with uncertain information
EXPERT SYSTEMS WITH APPLICATIONSYue, Zhongliang  出版年:2012
In traditional TOPSIS method, the ideal solutions for alternatives are expressed in vectors. An important step in the process of group decision making is to determine the relative importance of each decision maker. In th...
Clay-chitosan-gold nanoparticle nanohybrid: Preparation and application for assembly and direct electrochemistry of myoglobin
ELECTROCHIMICA ACTAZhao, Xiaojuan Mai, Zhibin Kang, Xinhuang Dai, Zong Zou, Xiaoyong  出版年:2008
A biocompatible nanohybrid material (clay/AuCS) based on clay, chitosan and gold nanoparticles was explored. The material could provide a favorable microenvironment for protEIns to realize the direct electron transfer on...
Concentration of docosahexaenoic acid (DHA) and EIcosapentaenoic acid (EPA) of tuna oil by urea complexation: optimization of process parameters
JOURNAL OF FOOD ENGINEERINGLiu, Shucheng Zhang, Chaohua Hong, Pengzhi Ji, Hongwu  出版年:2006
Production of docosahexaenoic acid (DHA) and EIcosapentaenoic acid (EPA) concentrates from tuna oil was optimized. In the process, the liquid recovery yield (Y-1) and the total content of DHA and EPA (Y-2) were response ...
A hybrid approach of support vector regression with genetic algorithm optimization for aquaculture water quality prediction
MATHEMATICAL AND COMPUTER MODELLINGLiu, Shuangyin Tai, Haijiang Ding, Qisheng Li, Daoliang Xu, Longqin Wei, Yaoguang  出版年:2013
Water quality prediction plays an important role in modern intensive river crab aquaculture management. Due to the nonlinearity and non-stationarity of water quality indicator series, the accuracy of the commonly used co...
微生态制剂对凡纳滨对虾生长及水质的影响
《中山大学学报:自然科学版》朱学芝 郑石轩 潘庆军 陆秉招  出版年:2008
以初始体质量4.5±0.1 g的凡纳滨对虾为研究对象,探讨了几种微生态制剂添加到饲料中和直接添加到养殖水体中对凡纳滨对虾生长和水质的影响.使用微生态制剂是乳酸芽孢菌、地衣芽孢杆菌:枯草芽孢杆菌(1:1)和复合菌虾乐333...下载全文在线阅读
关键词:凡纳滨对虾  微生态制剂  氨氮  亚硝酸盐  被引量:54
Non-isothermal crystallisation kinetics of self-assembled polyvinylalcohol/silica nano-composite
POLYMERPeng, Zheng Kong, L.X. Li, Si-Dong  出版年:2005
A novel polyvinylalcohol/silica (PVA/SiO2) nano-composite is prepared with the self-assembly monolayer (SAM) technique. The SiO2 nano-particles are homogenously distributed throughout the PVA matrixes as nano-clusters wi...
Thermogravimetric analysis of chitosan
JOURNAL OF APPLIED POLYMER SCIENCEHong, Peng-Zhi Li, Si-Dong Ou, Chun-Yan Li, Cheng-Peng Yang, Lei Zhang, Chao-Hua 洪鹏志  出版年:2007
The thermal degradation of chitosan at different heating rates B in nitrogen was studied by thermogravimetric analysis. The results indicate that the thermal degradation of chitosan in nitrogen is a one-step reaction. Th...
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