Variable Structure Controller Design of Singular Systems with Disturbance in the Case of Incomplete State Information

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IMPACT OF APPLYING BCTMP TO WOOD-FREE LWC ON ITS PERFORMANCE

INTRODUCTIONBleached CTMP (BCTMP) is popular in many commercial paper grades, such as packaging, tissue, uncoated wood-free fine papers. There is a strong economic incentive to substitute BCTMP for kraft pulp in producing wood-free light weight coated paper (LWC). Wood free LWC is used mostly for high-speed heatset web offset (HWSO) color printing. With a low basis weight and also low coat weight, the strength, surface and structural properties of the LWC wood-free paper are al…     

Implementation Study Tree Computation on of Dynamic Load Balancing Algorithm of Parallel Clusters of Heterogeneous Workstation

The rapid growth of interconnected high performance workstations has produced a new computing paradigm called clustered of workstations computing. In these systems load balance problem is a serious impediment to achieve good performance. The main concern of this paper is the implementation of dynamic load balancing algorithm, asynchronous Round Robin （ARR）, for balancing workload of parallel tree computation depth-first-search algorithm on Cluster of Heterogeneous Workstations （ COW ） Many algorithms in artificial intelligence and other areas of computer science are based on depth first search in implicitty defined trees. For these algorithms a load- balancing scheme is required, which is able to evenly distribute parts of an irregularly shaped tree over the workstations with minimal interprocessor communication and without prior knowledge of the tree＇s shape. For the （ ARR ） algorithm only minimal interprocessor communication is needed when necessary and it runs under the MPI （Message passing interface） that allows parallel execution on heterogeneous SUN cluster of workstation platform. The program code is written in C language and executed under UNIX operating system （Solaris version）.     

Clinical and genetic analysis of two Chinese families with benign familial neonatal convulsions

Benignfamilialneonatalconvulsions(BFNC)is arareautosomaldominantinheritedepilepsysyn dromecharacterizedbyunprovokedpartialorgeneral izedseizures.Theseizuresusuallyoccurfromthesec onddayofbirthtothesixthmonthandremitsponta neouslyafterseveralweekstomonths.Mostindivid ualsareseizure freebytheageofsixmonths.The serumchemistryandneuroradiologicalexaminations,interictalelectroencephalogram(EEG),andpsy chomotordevelopmentareusuallynormal.However,10%to15%ofpatientshavetheriskofseizurere currencela…     

AUTOMATIC DECISION-MAKING： NEURAL FIRING AND RESPONSE

1. Introduction This is the fourth exposition on theAnalytic Hierarchy Process. It is true thatmany decisions we make subconsciously ariseout of our physical and biological needs andderive from the pressure to survive physically.We also make subconsciou…     

MAN-MACHINE COLLABORATED KNOWLEDGE CREATION IN HWMSE

1 Introduction Science of complexity and complex systems is a relatively new area In wide fields from chemistry, biology, environment, geo-science, climatology to economics and sociology, complexity has been studied from diverse views and understandings Systems science, which could be traced back to Ludwig von Bertalanffy’foundational work on general system theory, plays an active role in complexity studies From system perspectives, relevant concepts often include interaction, feedback, evol…     

直销系统裂变 为什么？

1973年，被称为直销系统鼻祖的耶格在经营安利10年后，因为在DD这个级别上停留很长时间，引发他的思考和总结，从而产生了系统的思想，并诞生了著名的耶格系统。     

Financial market model based on self-organized percolation

Financial markets are typical complex systems in which the large-scale dynamical properties depend on the evolution of a large number of nonlinear-coupled subsys-tems. The efficient market hypothesis (EMH) based on rational expectation assumption (REA) considers the price of financial markets as random walk, thus the return dis-tribution obeys Gaussian form. However, the EMH suffers the impugnation on REA and the challenge of actual fi-nancial data that the real-life markets are of return…     

Intermediate view synthesis from stereoscopic images

1.INTRODUCTION Stereoscopicimagesandvideohavebeensuccessfully exploitedinmedicine,remoteguidance,computer aideddesignandentertainmentforaboutadecade[1].Inrecentyears,withthedevelopmentof3Dtech niques,somenewfunctionsaredemandedforsuch systems.Oneofthedesirablefunctionsisthe“con tinuouslook around”-visualizationof3Ddataonthe screenfromdifferentviewingangles.Theviewer shouldbeabletoacquirecorrespondingviewswhen hemoveshishead.Thisisequivalenttopositioninga stereocamerainthe3Dsceneinaccor…