نتایج جستجو برای: reaction performance coefficient

تعداد نتایج: 1580743  

اصغرنژاد فرید, علی اصغر, رضایی, مظاهر, عشایری, حسن, یزدان دوست, رخساره,

AbstractObjectives: This study examined the hypothesis of cognitive functioning deficiency in the frontal lobe of conduct disordered adolescents. Method:Cognitive functioning of frontal lobe in 21 conduct disordered male adolescents was compared with that of a matched control group.Data were collected by Stroop Test, Continuous Performance Test,and Wisconsin Card Sorting Test. T-test,analysis o...

2007
Sorana-Daniela BOLBOACĂ Lorentz JÄNTSCHI Sorana D. BOLBOACĂ

A structure-activity relationships based on an original molecular descriptors family method has been developed and applied on a sample of substituted 1,3,4thiadiazoleand 1,3,4-thiadiazoline-disulfonamides. Forty compounds were studied for their inhibition activity on carbonic anhydrase I. The molecular descriptors family was generated based on complex information obtained from compounds structu...

Journal: :Physical chemistry chemical physics : PCCP 2015
Rabi Chhantyal-Pun Anthony Davey Dudley E Shallcross Carl J Percival Andrew J Orr-Ewing

Criegee intermediates are important species formed during the ozonolysis of alkenes. Reaction of stabilized Criegee intermediates with various species like SO2 and NO2 may contribute significantly to tropospheric chemistry. In the laboratory, self-reaction can be an important loss pathway for Criegee intermediates and thus needs to be characterized to obtain accurate bimolecular reaction rate c...

2011
Athanasios Konstantinidis Paul H. J. Kelly

The PLuTo scheduling algorithm is a well-known algorithm for automatic scheduling in the polyhedral compilation model. It seeks linearly independent affine partition mappings for each statement of a Static Control Program (SCoP), such that total communication is minimized. In this paper we show that this algorithm can be sensitive to the layout of the global constraint matrix thus resulting to ...

1999
T. Tony Cai Bernard W. Silverman

In standard wavelet methods, the empirical wavelet coefficients are thresholded term by term, on the basis of their individual magnitudes. Information on other coefficients has no influence on the treatment of particular coefficients. We propose and investigate a wavelet shrinkage method that incorporates information on neighboring coefficients into the decision making. The coefficients are con...

Journal: :Entropy 2011
Christophe Goupil Wolfgang Seifert Knud Zabrocki Eckhart Müller G. Jeffrey Snyder

Fifty years ago, the optimization of thermoelectric devices was analyzed by considering the relation between optimal performances and local entropy production. Entropy is produced by the irreversible processes in thermoelectric devices. If these processes could be eliminated, entropy production would be reduced to zero, and the limiting Carnot efficiency or coefficient of performance would be o...

Journal: :Journal of mathematical biology 2015
Romain Guy Catherine Larédo Elisabeta Vergu

Multidimensional continuous-time Markov jump processes [Formula: see text] on [Formula: see text] form a usual set-up for modeling [Formula: see text]-like epidemics. However, when facing incomplete epidemic data, inference based on [Formula: see text] is not easy to be achieved. Here, we start building a new framework for the estimation of key parameters of epidemic models based on statistics ...

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