نتایج جستجو برای: experiments

تعداد نتایج: 489352  

M. Abbasnejad, N. R. Arghami,

Recently Habibi et al. (2006) defined a pre-experimental criterion for the potential strength of evidence provided by an experiment, based on Kullback-Leibler distance. In this paper, we investigate the potential statistical evidence in an experiment in terms of Renyi distance and compare the potential statistical evidence in lower (upper) record values with that in the same number of ii...

Journal: :iranian journal of medical physics 0
mehdi bashiri assistant professor, industrial engineering dept., shahed university, tehran, iran elham dehghan m.sc. in industrial engineering, shahed university, tehran, iran farideh mottaghian b.sc. in physics, sharif university of technology, tehran, iran ahmad amjadi assistant professor, physics dept., sharif university of technology, tehran, iran

introduction: we investigated the characteristic of a suitable irradiation on skin's tensional strength using design of experiments (doe). the experiments in this research are designed in two phases and data envelopment analysis (dea) is used for performance measurement of each phase. material and methods: samples were provided from pleura as surface tissue made of collagen and elastin fib...

Journal: :environmental health engineering and management 0
ali asghar najafpoor health sciences research center, department of environmental health engineering, school of health, mashhad university of medical sciences, mashhad, iran abbas sadeghi health sciences research center, department of environmental health engineering, school of health, mashhad university of medical sciences, mashhad, iran hossein alidadi health sciences research center, department of environmental health engineering, school of health, mashhad university of medical sciences, mashhad, iran mojtaba davoudi health sciences research center, department of environmental health engineering, school of health, mashhad university of medical sciences, mashhad, iran batoul mohebrad environmental health engineering, school of health, mashhad university of medical sciences, mashhad, iran ahmad hosseinzadeh environmental health engineering, student research committee, school of health, mashhad university of medical sciences. mashhad, iran

background: phenol, as a pure substance, is used in many fields because of its disinfectant, germicidal, local anesthetic, and peptizing properties. aqueous solutions of phenol are produced as waste in industries and discharged into the environment. therefore, elevated concentrations of phenol may be found in air or water because of industrial discharge or the use of phenolic products. method: ...

Journal: :Quantum 2022

Topological quantum computations are built on a foundation of two basic tasks: preserving logical observables through time and moving space. Memory experiments, which check how well preserved time, established benchmark. Strangely, there is no corresponding benchmark for This paper tries to fill that gap with "stability experiments", error correction system can determine the product large regio...

Journal: :American Journal of Preventive Medicine 2014

Journal: :The European Physical Journal C 2004

Journal: :Journal of Chemical Education 2005

Journal: :Scientific American 1904

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