نتایج جستجو برای: fahliyan formation

تعداد نتایج: 527345  

2005
Herbert De Smet

Hexagonal pattern formation in the pigment structure of electrophoretic image displays (EPIDs) is measured in samples with a high concentration of free charge. In this article we will explain which phenomenon is at the origin of the pattern formation.

Journal: :Games 2010
Sylvain Béal Subhadip Chakrabarti Amandine Ghintran Philippe Solal

We study the solution concepts of partial cooperative Cournot-Nash equilibria and partial cooperative Stackelberg equilibria. The partial cooperative Cournot-Nash equilibrium is axiomatically characterized by using notions of rationality, consistency and converse consistency with regard to reduced games. We also establish sufficient conditions for which partial cooperative Cournot-Nash equilibr...

2007
Hans Haller Jurjen Kamphorst Sudipta Sarangi

For the connections model of strategic network formation, with two-way flow of information and without information decay, specific parameter configurations are given for which Nash networks do not exist. Moreover, existence and the scope of Nash network architectures are briefly discussed. JEL Classification Numbers C72 · D85

Journal: :journal of dentistry, tehran university of medical sciences 0
a. khodayari dmd, ms. associate professor; oral and maxillofacial surgery, program director, department of oral a a. khojasteh dmd, ms. assistant professor; oral and maxillofacial surgery, department of oral and maxillofacial s mt. kiani dmd. chief resident; oral and maxillofacial surgery, department of oral and maxillofacial surgery, s a. nayebi dmd. senior resident; oral and maxillofacial surgery, department of oral and maxillofacial surgery, l. mehrdad dmd.faculty member, department of oral and maxillofacial pathology, tehran university of medical sci m. vahdatinia md, resident; general medical pathology, babol university of medical sciences

mandibular defects may result from many conditions such as trauma, inflammatory diseases and tumors. there are rare cases reported in the literature that have demonstrated spontaneous bone regeneration after resection of the mandible. several factors such as age, preservation of the periosteum and genetics seem to influence spontaneous bone regeneration capacity in individuals. evaluation of th...

Journal: :journal of physical & theoretical chemistry 2004
farrokh gharib karim zare ramin cheraghali

the dependence on ionic strength of protonation of l-aspartic acid and its complexation withdioxouranium(vi) is reported in sodium perchlorate solution as a background salt. the measurementshave been performed at 25 ± 0.1 °c and various ionic strengths in the range 0.1 to 1.0 mol dm-3, using acombination of potentiometric and spectrophotometric techniques. the overall analysis of the present an...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده علوم انسانی 1389

abstract amino acids are building blocks of proteins, and play a vital role in living beings existence and their functionality. the interaction of these compounds with metal ions is of great importance to biochemists, and chemists, because their functions can be utilized as a model in understanding enzymes mechanism for transport of metal ions to tissues. among twenty essential amino acids w...

Journal: :journal of agricultural science and technology 2016
e. chamani s. k. tahami

the present study reports an efficient protocol for isolation and regeneration of protoplasts from callus of fritillaria imperialis l. there is no published method recommended for protoplast isolation and regeneration from fritillaria imperialis l. a range of factors, which influence the success of isolation and regeneration of f. imperialis protoplasts, were investigated. from the results obta...

Journal: :journal of research in medical sciences 0
behrouz keleidari mohsen mahmoudieh faranak bahrami pejman mortazavi reza sari aslani seyed alireza toliyat

background: the aim of this study is to investigate the effect of vitamin a and c, as the agents that improve wound healing, on the adhesion formation process. materials and methods: sixty male wistar rats were used. they underwent midline laparotomy, for repair of a peritoneal injury, and were then assigned to four groups. group 1 (vitamin a) received 2000 units/kg intramuscular injection of v...

Journal: :gas processing 0
mohsen vafaii sefti engineering faculty, tarbiat modares university, iran behnaz parvizi school of chemical, gas and petroleum engineering, semnan university, iran farshad varaminian school of chemical, gas and petroleum engineering, semnan university, iran

this paper investigates the kinetics of structure h (sh) formation kinetics above and below the structure i (si) formation equilibrium curve at temperatures of between 2â°c and 6â°c. methane was used as a help gas and methylcyclohexane (mch) was used as sh former. it was concluded that in the points above the si formation equilibrium curve, at the first, the si forms, and then converts to sh be...

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