Search Results - "N. Nematollahi"

Estimation of the location parameter and the average worth of the selected subset of two parameter exponential populations under LINEX loss function by Nematollahi, N., Pagheh, A.

“…Suppose a subset of populations is selected from k exponential populations with unknown location parameters θ 1 , θ 2 , ..., θ k and common known scale…”
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Robust Bayesian prediction and estimation under a squared log error loss function by Kiapour, A., Nematollahi, N.

“…Robust Bayesian analysis is concerned with the problem of making decisions about some future observation or an unknown parameter, when the prior distribution…”
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A generalized model for multiplicity-cause economic and economic statistical design of -control charts with proportional hazards shock model by Pasha, M. A., Bameni Moghadam, M., Nematollahi, N., Fani, S.

“…One of the most popular approaches to analyze failure time data in the presence of influential covariates is proportional hazards model. In this article, the…”
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Effect of light polarization on the efficiency of photodynamic therapy of basal cell carcinomas: an in vitro cellular study by JalalKamali, M., Nematollahi-Mahani, S. N., Shojaei, M., Shamsoddini, A., Arabpour, N.

“…In an in vitro study, the effect of light polarization on the efficiency of 5-aminolaevulinic acid (ALA) photodynamic therapy (PDT) of basal cell carcinoma…”
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Centralized resource allocation with stochastic data by Hosseinzadeh Lotfi, F., Nematollahi, N., Behzadi, M.H., Mirbolouki, M., Moghaddas, Z.

“…Data Envelopment Analysis (DEA) is a technique based on mathematical programming for evaluating the efficiency of homogeneous Decision Making Units (DMUs). In…”
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Estimation of the Scale Parameter of the Selected Gamma Population Under the Entropy Loss Function by Nematollahi, N., Motamed-Shariati, F.

“…Let X 1 , X 2 ,..., X k be k (≥2) independent random variables from gamma populations Π 1 , Π 2 ,..., Π k with common known shape parameter α and unknown scale…”
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Estimation After Selection Under Reflected Normal Loss Function by Qomi, M. Naghizadeh, Nematollahi, N., Parsian, A.

“…Let X 1 and X 2 be two independent random variables from normal populations Π 1 , Π 2 with different unknown location parameters θ 1 and θ 2 , respectively and…”
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The Location-Scale Mixture Exponential Power Distribution: A Bayesian and Maximum Likelihood Approach by Rahnamaei, Z., Farnoosh, R., Nematollahi, N.

“…We introduce an alternative skew-slash distribution by using the scale mixture of the exponential power distribution. We derive the properties of this…”
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Minimax Estimation of the Bounded Parameter of Some Discrete Distributions Under LINEX Loss Function by Tabrizi, N. Jafari, Nematollahi, N.

“…For a class of discrete distributions, including Poisson(θ), Generalized Poisson(θ), Borel(m, θ), etc., we consider minimax estimation of the parameter θ under…”
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On the admissibility of estimators of two ordered gamma scale parameters under entropy loss function by Nematollahi, N, Meghnatisi, Z

“…* Suppose that a random sample of size [n.sub.i] is drawn from a gamma distribution with known shape parameter [v.sub.i] > 0 and unknown scale parameter…”
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Effect of folic acid and zinc sulphate on endocrine parameters and seminal antioxidant level after varicocelectomy by Nematollahi-Mahani, S. N., Azizollahi, G. H., Baneshi, M. R., Safari, Z., Azizollahi, S.

“…Summary Varicocele is among the most common problems which may lead to male infertility. Spermatogenesis is impaired as a consequence of this vascular defect,…”
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Two-Stage Cluster Sampling with Ranked Set Sampling in the Secondary Sampling Frame by Nematollahi, N., Salehi M., M., Saba, R. Aliakbari

“…Motivated by a real-life problem, we develop a Two-Stage Cluster Sampling with Ranked Set Sampling ( TSCRSS ) design in the second stage for which we derive an…”
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Ranking Decision Making Units with Stochastic Data by Using Coefficient of Variation by Lotfi, F., Nematollahi, N., Behzadi, M.H., Mirbolouki, M.

“…Data Envelopment Analysis (DEA) is a non-parametric technique which is based on mathematical programming for evaluating the efficiency of a set of Decision…”
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Goodness of Fit Test and Test of Independence by Entropy by M. Sharifdoost, N. Nematollahi, E. Pasha

“…To test whether a set of data has a specific distribution or not, we can use the goodness of fit test. This test can be done by one of Pearson X 2 -statistic…”
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Coadministration of the Human Umbilical Cord Matrix-Derived Mesenchymal Cells and Aspirin Alters Postischemic Brain Injury in Rats by Shams ara, Ali, PhD Candidate, Sheibani, Vahid, PhD, Esmaeilpour, Khadije, MSc, Eslaminejad, Touba, PhD Candidate, Nematollahi-Mahani, Seyed N., PhD

“…Background Ischemic stroke is an acute brain insult that induces dramatic changes in the neurons. Treatment of brain stroke is one of the main therapeutic…”
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Investigating the effects of adult neural stem cell transplantation by lumbar puncture in transient cerebral ischemia by Seyed Jafari, S.S., Ali Aghaei, A., Asadi-Shekaari, M., Nematollahi-mahani, S.N., Sheibani, V.

“…► The lumbar puncture is a safe method to inject neural stem cells (NSCs). ► The NSCs can migrate from lumbar region to the subependymal zone. ► The NSCs are…”
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Effects of concurrent chronic administration of alcohol and nicotine on rat sperm parameters by Ezzatabadipour, M., Azizollahi, S., Sarvazad, A., Mirkahnooj, Z., Mahdinia, Z., Nematollahi-Mahani, S. N.

“…Summary The prevalence of cigarette and alcohol consumption is high among young adult males during the reproductive period. The current study aimed to evaluate…”
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Night-to-Night Variability of Sleep Quality using Odds Ratio Product: An Assessment of 14-31 Nights of In-Home Polysomnography by Bender, A., Lambing, K., Ariyibi, B., Nematollahi, N., Gerardy, B., Younes, M.

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Anatomical variation of quadratus plantae in relation to flexor hallucis longus and flexor digitorum longus: a rare case by Haratizadeh, S, Seyyedin, S, Nematollahi-Mahani, S N

“…The quadratus plantae (QP) is considered as a part of the plantar intrinsic foot muscles. This muscle has two lateral and medial heads of origin, both of which…”
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Estimation of the parameter of the selected uniform population under the entropy loss function by Nematollahi, N., Motamed-Shariati, F.

“…Suppose independent random samples Xi1,…,Xin, i=1,…,k are drawn from k(⩾2) populations Π1,…,Πk, respectively, where observations from Πi have…”
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