نتایج جستجو برای: ivficsi cycles

تعداد نتایج: 90324  

Journal: :Eur. J. Comb. 2007
Michael S. Lang Paul Terwilliger

Let Γ denote a Q-polynomial distance-regular graph with diameter D ≥ 4. Assume that the intersection numbers of Γ satisfy ai = 0 for 0 ≤ i ≤ D − 1 and aD 6= 0. We show that Γ is a polygon, a folded cube, or an Odd graph.

Journal: :journal of structural engineering and geo-techniques 2012
mahya roustaei mahmoud ghazavi

waste tires, rubbers, plastic and steel materials, normally produced in every society, enter the environment and cause serious problems. these problems may, to some extent, be reduced by finding applications for them in engineering, for example, they can be used for geotechnical applications as backfill material and solving problems with low shear strength soils. such materials may be subjected...

Journal: :international journal of environmental research 0
a. ataei department of energy engineering, graduate school of the environment and energy, science and research branch, islamic azad university, tehran, iran a. iranmanesh department of energy engineering, graduate school of the environment and energy, science and research branch, islamic azad university, tehran, iran z. rashidi department of energy engineering, graduate school of the environment and energy, science and research branch, islamic azad university, tehran, iran

this study investigated different concepts for natural-gas-fired power plants with the co2capture, and compared them based on the net plant efficiency and emission of co2. the cycles were based ona six oxy-fuel, one post-combustion and two pre-combustion capture concept. this paper presented theresults of an environmental evaluation performed by the application of the life cycle analysis (lca) ...

Journal: :research in applied linguistics 2013
nasser rashidi sara shahab

the present study aimed at investigating the specific discourse cycles of someintroductory textbooks across disciplines and languages to see to what extent theyacculturate students into the new subjects. to this end, 2 well-established and mostlyused english and persian introductory textbooks in sociology and 2 other wellestablishedenglish and persian introductory textbooks in linguistics were ...

Journal: :international journal of reproductive biomedicine 0
maryam eftekhar farnaz mohammadian fariba yousefnejad parisa khani abbas aflatoonian

abstract background: fertilization failure is one of the most problems in assisted reproduction technology (art). objective: the aim of this study was the evaluation of oocytes activation by addition of calcium ionophore in unfertilized oocytes in icsi cycles. materials and methods: this study was done on 15 icsi cycles (stimulated with standard long protocol). mature retrieved oocytes with nor...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز 1387

چکیده ندارد.

Journal: :Discrete Applied Mathematics 2014

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