In this paper, a single acceptance sampling plan based on truncated life test is proposed for lifetime that follows the Zubair-Exponential (ZE) distribution. For some numbers, confidence levels, values of ratio fixed experiment time to particular mean lifetime, and minimum sample sizes required assert specified are obtained. The operating characteristic function plans, consumer's producer's ris...

Traditionally, in reliability acceptance sampling plans, the decision to accept or reject a lot is made by performing life tests of items. However, when item’s deterioration described degradation process, it can be based on observed levels items obtained from tests. In this paper, two plans are developed, observation items, accumulated given period time. To model over time, Wiener process with ...

When observations are incomplete or data are missing, approximate inference methods based on importance sampling are often used. Unfortunately, when the target and proposal distributions are dissimilar, the sampling procedure leads to biased estimates or requires a prohibitive number of samples. Our method approximates a multivariate target distribution by sampling from an existing, sequential ...

purpose: psychological inflexibility and mindfulness represent two important constructs of the new generation of cognitive behavioral therapy that in recent years has attracted attention of many researchers especially in the chronic health problems area. thus, the purpose of the present study was to assess the relationships psychological inflexibility and pain acceptance with resiliency in chro...

  In zero acceptance number sampling plans, the sample items of an incoming lot are inspected one by one. The proposed method in this research follows these rules: if the number of nonconforming items in the first sample is equal to zero, the lot is accepted but if the number of nonconforming items is equal to one, then second sample is taken and the policy of zero acceptance number would be ap...

The objectives of this research are to assess the likelihood of acceptance in mobile learning (m-Learning) and study main factors that effect to use mLearning that focus on higher education students in Thailand. The researchers use a quantitative and qualitative approach to survey on 390 students. The samples are selected on the probability basis that using the stratified random sampling under ...

objective: the aim of this study was performed to determine the effectiveness of acceptance and commitment therapy on psychological flexibility in obese women in isfahan, iran. materials and methods: this was a quasi-experimental pre-test, post-test trial with follow-up. the study population was all of the obese women in isfahan in 2014 (bmi≥30).the sample of study was selected by convenience s...

The purpose of this article is to present an optimization model for designing an acceptance sampling plan based on cumulative sum of run length of conforming items. The objective is to minimize the total loss including both the producer and consumer losses. The concept of minimum angle method is applied to consider producer and consumer risks in the optimization model. Also the average number o...