نتایج جستجو برای: mean quality characteristic
تعداد نتایج: 1446005 فیلتر نتایج به سال:
Background: Rheumatoid arthritis (RA) is a chronic disease with a profound effect on the life quality of the patients due to its chronic, painful, and disabling nature. Objectives: This study aimed to determine the effects of progressive muscle relaxation technique on life quality in RA patients. Methods: This clinical trial was conducted in a rheumatologist office on 62 RA patients. The part...
This contribution replies to H. M. Zhang’s paper “What Faster-than-traffic Characteristic Speeds Mean for Vehicular Traffic Flow”, which comments on the manuscript “On the Controversy around Daganzo’s Requiem for and Aw-Rascle’s Resurrection of Second-Order Traffic Flow Models” published in this issue of Eurpean Physical Journal B. The author clarifies several points and agrees that suitable ex...
in new management approaches, in the organizations with inflexible structure, existing of red tapes and interruptions caused by limitations and also non-compliance with environmental changes, create demotivation among staff. with regard to the influence of job motivational potential and its relationship to the type of organizational structure( enabling and dissuasive), the goal of this research...
chapters 1 and 2 establish the basic theory of amenability of topological groups and amenability of banach algebras. also we prove that. if g is a topological group, then r (wluc (g)) (resp. r (luc (g))) if and only if there exists a mean m on wluc (g) (resp. luc (g)) such that for every wluc (g) (resp. every luc (g)) and every element d of a dense subset d od g, m (r)m (f) holds. chapter 3 inv...
In this study, a general framework integrating a data-driven estimation model with sequential probability updating is suggested for detecting quality faults in water distribution systems from multivariate water quality time series. The method utilizes artificial neural networks (ANNs) for studying the interplay between multivariate water quality parameters and detecting possible outliers. The a...
Statistical process control (SPC) is a significant method to monitor processes and ensure quality. Control charts are the most important tools in SPC. As production parts become more complex, there need design using complex distributions. One of number nonconformities C-chart, which uses Poisson distribution as quality characteristic distribution. However, fit count data, equality mean variance...
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