نتایج جستجو برای: interconnected units

تعداد نتایج: 189752  

Journal: :USURJ: University of Saskatchewan Undergraduate Research Journal 2021

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده ریاضی 1390

the main objective in sampling is to select a sample from a population in order to estimate some unknown population parameter, usually a total or a mean of some interesting variable. a simple way to take a sample of size n is to let all the possible samples have the same probability of being selected. this is called simple random sampling and then all units have the same probability of being ch...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اراک - دانشکده علوم انسانی 1389

this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...

2005
Harri Valpola

Short Description: We have implemented a model which is ment for extracting coherent representations from multi-modal data. The model consists of a hierarchy of interconnected units. Initial experiments which verify that the model works in principle were reported in D5.3. This deliverable reports experiments with more realistic multi-modal data and discusses the background and motivation of the...

2015
V. JEYALAKSHMI P. SUBBURAJ

In this paper, load frequency control in two-area multiunits interconnected hydro thermal power system has been investigated. When an interconnected power system is subjected to heavy load disturbances, the system frequency and tie-line power flow are disturbed which leads to system instability. To stabilize the system frequency oscillations and tie line power flow variations, a PID controller ...

2016
Leandro M. Alonso

We investigate the dynamics of a network consisting of an array of identical cortical units with nearest neighbor interactions under periodic arousal. Each unit consists of two interconnected populations of neurons tuned to a state in which many nonlinear resonances are available. The network is critically balanced due to short-ranged antisymmetric connections between units. For wide ranges of ...

2002
Roland S. Johansson Ake B. Vallbo

The human hand and the brain are close partners in two important and closely interconnected functions, i.e. to explore the physical world and to reshape selected segments of it according to man's intentions. Both these functions are highly dependent on accurate descriptions of mechanical events when objects are brought in contact with the hand. A key role in providing such information is played...

2014
Prashant Kumar Kumar Varoon Agrawal Michael Tsapatsis K. Andre Mkhoyan

Ultrathin MFI-zeolite nanosheets can be packed on porous supports to create molecular sieve membranes. The nanosheets on porous support reduce morphological damage seen in regular MFIzeolite crystals [1]. MFI-zeolite belongs to pentasil family of zeolites where the periodic building unit (PerBU) is composed of 12 interconnected SiO4 tetrahedral (T12) units of 41m2 (D2d) symmetry [2]. Rotation o...

2015
Fanny Sunden Ariana Peck Julia Salzman Susanne Ressl Daniel Herschlag John Kuriyan

Enzymes enable life by accelerating reaction rates to biological timescales. Conventional studies have focused on identifying the residues that have a direct involvement in an enzymatic reaction, but these so-called 'catalytic residues' are embedded in extensive interaction networks. Although fundamental to our understanding of enzyme function, evolution, and engineering, the properties of thes...

2005
John N. Williams

Connectionism is a powerful form of associationist learning theory that broadly reflects the computational style of the brain. Information is represented as distributed patterns of activity over densely interconnected networks of neuron-like processing units, and learning occurs through modifications of the strength of connections between units. Networks are trained on specific tasks and their ...

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