نتایج جستجو برای: Simplified Materials

تعداد نتایج: 484328  

Amir-Hossein Morad Hossein Vossoughi

The present study was an attempt, to empirically investigate if there was any significant difference between authentic listening materials and their simplified version in terms of the listening comprehension of Iranian EFL learners. To this end, two groups of thirty subjects were chosen. One group received authentic listening materials and the other group received the same topic in simplified v...

Journal: :Applied Mathematics Letters 2022

This short note considerably simplifies a reconstruction method by the author (Garde, 2020), for reconstructing piecewise constant layered conductivities (PCLC) from partial boundary measurements in electrical impedance tomography. Theory monotonicity-based of extreme inclusions eliminates most bookkeeping related to multiple components each layer, and also involved test operators. Moreover, no...

ژورنال: مجله دندانپزشکی 2021

Background and Aims: Promoting children's oral health is the basis for increasing the level of community health and the goal of pediatric dentistry. By recognizing all the factors affecting the health and formation of the child's health habits, a fundamental step can be taken to promote oral health. The aim of this study was to evaluate the effect of parenting styles and demographic characteris...

Journal: :iranian journal of radiation research 0
h. ghiasi medical physics department, medical school, tabriz university of medical sciences, tabriz, iran a. mesbahi radiation oncology department, imam hospital, daneshgah street, tabriz, iran

background: the characteristics of secondary neutrons in a high energy radiation therapy room were studied using the mcnpx monte carlo (mc) code. materials and methods: two mc models including a model with full description of head components and a simplified model used in previous studies were implemented for mc simulations. results: results showed 4-53% difference between full and with the sim...

Journal: :International Journal of Solids and Structures 2016

A. Mesbahi, H. Ghiasi,

Background: The characteristics of secondary neutrons in a high energy radiation therapy room were studied using the MCNPX Monte Carlo (MC) code. Materials and Methods: Two MC models including a model with full description of head components and a simplified model used in previous studies were implemented for MC simulations. Results: Results showed 4-53% difference between full and wit...

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