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针对目前三维点云关键点检测方法检测的关键点的可描述性和再现性不强,且检测的关键点数量较少的问题,提出了一种新颖的关键点检测......
Biological Activity Relationship of Cyclic and Noncyclic Alkanes Using Quantum Molecular Descriptors
A 3-Dimension-Quantitative Structure-Activity Relationship</span></span><span><span><span style=“font-family:”“> (</s......
In this paper a pole assignment problem is considered for the descriptor linear discrete-time periodic systems, which is......
The target characteristic polarization state in the co-polarized channel for the coherent case was studied in greater de......
Quantitative structure-property relationships(QSPRs) have been developed to predict the thermal stability for a set of 2......
A three-descriptor quantitative structure-property relationship (QSPR) model,based on the support vector machine (SVM) a......
Application of a new SPA-SVM coupling method for QSPR study of electrophoretic mobilities of some or
In this work, two chemometrics methods are applied for the modeling and prediction of electrophoretic mobilities of some......
In order to supply better accordance for modeling and simulation of complex networks,a new degree dependence entropy(DDE......
Structure materials under severe irradiations in nuclear environments are known to degrade because of irradiation harden......
Predicting the reactivity of nucleophilic reaction at different sites has important theoretical and practical significan......
基于结构风险最小的支持向量机具泛化推广能力优异等诸多优点,在分类和预测领域应用广泛,但其可解释性差的缺陷一直未获根本性解决......
A novel vector of topological and structural information for amino acids and its QSAR applications f
A new descriptor, called vector of topological and structural information for coded and noncoded amino acids (VTSA), was......
Prediction of Henry Constants and Adsorption Mechanism of Volatile Organic Compounds on Multi-Walled
Support vector regression(SVR) combined with particle swarm optimization for its parameter optimization is employed to e......
We present an algorithm which can realize 3D stereo vision simultaneous localization and mapping (SLAM) for mobile robot......
Aquatic ecosystems are often polluted with more than one type of contaminant, and information on the combined toxic effe......
A molecular vector-type descriptor containing 6 variables is used to describe the structure of aromatic hydrocarbons (AH......
The molecular similarity of 139 organic compounds was calculated by the topologic index method, the flexible super-ball......
Retention and chiral recognition mechanism of organo-phosphorus compounds in high-performance liquid
In normal phase condition, a series of chiral phosphorus organic compounds have been separated by high-performance liqui......
Predicting partitioning of volatile organic compounds from air into plant cuticular matrix by quantu
Based on theoretical linear solvation energy relationship and quantum chemical descriptors computed by AM1 Hamiltonian, ......
Quantitative Structure-Property Relationship on Prediction of Surface Tension of Nonionic Surfactant
A quantitative structure-property relationship (QSPR) study has been made for the prediction of the surface tension of n......
A molecular electronegativity distance vector based on 13 atomic types (MEDV-13) is used to describe the structures of 6......
The IGC 50 (50% inhibitory growth concentration) values of 27 nitrobenzenes were determined for the population growt......
Robust visual tracking has become an important topic in the field of computer vision.Integrating multiple cues has prove......
Theoretical predication for transition energies of thermally activated delayed fluorescence molecule
Thermally activated delayed fluorescence(TADF) emitters are primarily comprised of intramolecular charge-transfer(ICT) m......
重氮苯与亲核试剂的作用方式及其反应机理一直未能被完全阐明.基于密度泛函理论,本文计算了6种亲核试剂与重氮苯结合时的结合位点......
美国政府四大科技报告是刊登美国科研正式成果或科研课题取得进展的大套文献资料。具有报导速度快,反映科学技术新和索取资料可靠......
The ideal storage virtualization system is compatible with all operating systems in storage area networks (SANs). Howev......
Acoustic emission characterization methods of damage modes identification on carbon fiber twill weav
In order to get a deep understanding of composite failure mechanisms, the new advanced signal processing methodologies a......
A measurement system for packet over SONET which we have been developing is presented. The system consists ofPC-based ha......
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Please download to view, this article does not support online access to view......
Routing lookup is an important technology for IP transmission network and IP-based packet switching network. Although th......
No.1Regular PapersCoordinatedformation control of multiple nonlinear systems…………………………………………………………......
Recommendations to quantify villous atrophy in video capsule endoscopy images of celiac disease pati
AIM To quantify the presence of villous atrophy in endoscopic images for improved automation.METHODS There are two main ......
本文简单地介绍了广义系统的发展,并给出了广义分散系统的一般数学模型,得出了广义分散控制系统能够正则化且脉冲自由的充要条件。......
With quantum chemical parameters,topological indexes,and physical chemistry parameters as descriptors,a quantitative str......
Investigation of carbon-13 nuclear magnetic resonance spectra-structure correlation based on novel a
A set of novel graph-theoretical parameters,called the atomic distance-edge (ADE) vector,was developed.Based on the con......
Classification of blocker and non-blocker of hERG potassium ion channel using a support vector machi
The human ether-a-go-go related gene(hERG)channel is responsible for the repolarization during the action potential,and ......
Using the molecular electronegativity distance vector descriptors derived directly from the molecular topological struct......
QSAR,docking studies and pharmacophore identification of phenylmethyl phenoxy propyl amino propanoic
The enzyme leukotriene A4 (LTA4) plays an important role as precursor of slow reactive substances as LTC4, LTD4, and LTE......
Halogenated methyl-phenyl ethers (anisoles) are ubiquitous organic compounds in the environment. In the present study, g......
Studies on a Novel Characteristic Atom-pair Holographic Code Applied to Quantitative Structure-chrom
6 Atomic fragment types of organic compound have been defined, and the multi- level atom-pair frequency matrix has been ......
Considering atomic property vector and atomic correlative function, the 3-dimensional structural vector of atomic proper......
The PM3 and B3LYP methods were employed to calculate the properties of 18 7-substituted fluoroquinolones. The correlatio......
Different fused-core stationary phase chemistries(C18,Amide,Phenyl-hexyl and Peptide ES-C18) were used for the analysis ......
Based on two-dimensional topological structures=a novel molecular electronega- tivity interaction vector with hybridizat......
本文构建了一个Delaunay模型对电压门控钾离子(Kv)通道进行预测。该方法通过建立一系列带有隐含变量的单纯形来分类电压门控钾离子......
New Descriptors of Amino Acids and Its Applications to Peptide Quantitative Structure-activity Relat
A new set of descriptors,HSEHPCSV (component score vector of hydrophobic,steric,and electronic properties together with ......
概念密度泛函理论(又称密度泛函活性理论或化学密度泛函理论)是密度泛函理论(DFT)的化学活性理论.本文对其理论框架和最新进展进行......
Quantitative Structure-activity Relationship for Heterogeneous Phenol Compounds Using Zero Point Ene
The calculations of quantum mechanical descriptors of 79 heterogeneous phenol compounds were presented at the HF/6-31G* ......
In order to improve the security and reliability for autonomous underwater vehicle (AUV) navigation, an H∞ robust fault......
