نتایج جستجو برای: bias value of 21165 cmmin

تعداد نتایج: 21198881  

ژورنال: سنجش و ایمنی پرتو 2013

The ionizing radiations are able to make either a permanent or temporarily damage in the electronic circuits. The temporary effects during irradiation can be used to detect the ionizing radiation. In this study a diode in reverse bias has been used to investigate the effects of ionization radiation on semiconductors. The variation of reverse current of diode has been monitored due to interactio...

Journal: :iranian journal of parasitology 0
toraj ahmadi jouybari clinical research development center, imam khomeini hospital, kermanshah university of medical sciences, kermanshah, iran khadije najaf ghobadi clinical research development center, imam khomeini hospital, kermanshah university of medical sciences, kermanshah, iran bahare lotfi clinical research development center, imam khomeini hospital, kermanshah university of medical sciences, kermanshah, iran hamid alavi majd department of biostatistics, school of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran nayeb ali ahmadi department of medical lab technology, proteomics research center, faculty of paramedical sciences, shahid be-heshti university of medical sciences, tehran, iran mohammad rostami-nejad gastroenterology and liver diseases research center, research institute for gastroenterology and liver diseases, shahid beheshti university of medical sciences, tehran, iran

background: the aim of the study was assessment of defaults and conducted meta-analysis of the efficacy of single-dose oral albendazole against t. trichiura infection. methods: we searched pubmed, isi web of science, science direct, the cochrane central register of controlled trials, and who library databases between 1983 and 2014. data from 13 clinical trial ar­ticles were used. each article w...

Journal: :International Journal of Future Generation Communication and Networking 2015

Journal: :Neurocomputing 2023

It is vital to accurately estimate the value function in Deep Reinforcement Learning (DRL) such that agent could execute proper actions instead of suboptimal ones. However, existing actor-critic methods suffer more or less from underestimation bias overestimation bias, which negatively affect their performance. In this paper, we reveal a simple but effective principle: correction benefits allev...

Objectives: This study aimed to predict the suicide ideation based on the attentional bias in clinical and non-clinical populations. Methods: Participants were 120 individuals (77 women and 43 men, age range 18-40 years) who were purposively selected and divided into three groups of clinical-suicidal (n=40), clinical non-suicidal (n=40) and non-clinical (n=40). They were measured by Suicide St...

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