The main objective of the present work was to study the factors affecting the deployment of knowledge management in Agriculture Bank of Qom Province. It was a causative-relational study in terms of data collection. Also, it was a field study, non-experimental in terms of variables control. Sample size was estimated by Morgan table and the data were collected by a questionnaire. The statistical ...

Caspase-3, one of the dominant effectors caspases, is activated in almost every model of apoptosis with various signaling pathways. Hence, inhibition of caspase-3 has become an attractive target in the treatment of neurodegenerative diseases. Caspase-3 inhibitory activities of some 1,2-benzisothiazol-3-one derivatives were modeled by quantitative structure–activity relationship (QSAR) using ste...

Caspase-3, one of the dominant effectors caspases, is activated in almost every model of apoptosis with various signaling pathways. Hence, inhibition of caspase-3 has become an attractive target in the treatment of neurodegenerative diseases. Caspase-3 inhibitory activities of some 1,2-benzisothiazol-3-one derivatives were modeled by quantitative structure–activity relationship (QSAR) using ste...

Let {X,Xk,i; i ≥ 1, k ≥ 1} be a double array of nondegenerate i.i.d. random variables and let {pn; n ≥ 1} be a sequence of positive integers such that n/pn is bounded away from 0 and ∞. This work is devoted to the solution to an open problem posed in Li, Liu, and Rosalsky (2010) on the asymptotic distribution of the largest entry Ln = max1≤i<j≤pn ∣∣ρ̂(n) i,j ∣∣ of the sample correlation matrix Γ...

A standard correction for random guessing on multiple-choice examinations was examined retrospectively in an oral and maxillofacial pathology course for second-year dental students. The correction was a weighting formula for points awarded for correct answers, incorrect answers, and unanswered questions such that the expected value of the increase in test score due to guessing was zero. We comp...

We derive sufficient conditions for the cross-correlation coefficient of a multivariate spatial process to vary with location when the spatial model is augmented with nugget effects. The derived class is valid for any choice of covariance functions, and yields substantial flexibility between multiple processes. The key is to identify the cross-correlation coefficient matrix with a contraction m...

Background: Multiple sclerosis is one of the most debilitating diseases of the central nervous system, which has chronic process. Clinical manifestations of this disease can also affect their daily activities and, as a result, reduce the quality of life in these people. Thus, considering the importance of quality of life in patients with multiple sclerosis, the present study examines the relati...

where X and Y are random returns. The main innovation introduced by Markowitz is to measure the risk of a portfolio via the joint (multivariate) distribution of returns of all assets. Multivariate distributions are characterized by the statistical (marginal) properties of all component random variables and by their dependence structure. Markowitz described the former by the first two moments of...

&nbsp; Background: One of the factors that can improve self-concept and&nbsp;performance of staff is professional maturity. Professional maturity can&nbsp;also solve the problems of self-concept. The purpose of this paper was to identify the relationship between the dimensions of self-concept and&nbsp;professional maturity. &nbsp; Materials and Methods: This relative applicable study was ...