نتایج جستجو برای: Action Exchange
تعداد نتایج: 789333 فیلتر نتایج به سال:
Classroom learning consists of a variety of pedagogic relations including teachers and learners’ interactions, inclusions and exclusions of learners and evaluations. The purpose of this paper was to comprehensively examine the nature of these interactions using Rose (2014) pedagogic exchange model. The researchers qualitatively investigated the interactions of an experienced male EFL teacher wi...
today, the route for economic development in most countries is the same as international open competitive economy. economic institutes well known that supportive public economy belonged on the past and they may compete in the global economy. it is obvious that if they have no competitive potency or not familiar with competition technique, they may be devastated. banking system aims to collect t...
determination of uranium in natural water and complex solutions using ion exchange chromatography: a combined procedure using ion exchange chromatography and uv-vis spectrophotometry techniques has been developed to measure uranum in natural water and complex solutions. after conditicing , one hundred milli liters of sample solutions have been passed through an ion exchange column,pachked with ...
Abstract We offer a public key exchange protocol based on semidirect product of two cyclic (semi)groups matrices over Z p {{\mathbb{Z}}}_{p} . One the is additive, and other one multiplicative. This allows us to take advantage both operation...
abstract the third millennium has started, but the world is facing with serious challenges in achieving international security and peace. various human rights violations have lead the states to find means to protect human rights. also article 55 of the united nations charter introduces the respect to human rights and fundamental freedom as the most suitable ways to realize peace and security. ...
-Ion-exchange experiments in expanding clay minerals conducted over a wide range of surface ionic compositions and ionic strength produce variable mass-action selectivity coefficients. When the exchanging ions are of unequal charge, tactoid structure appears to influence selectivity, although configurational entropy of adsorbed ions may also generate variable selectivity. The degree of deviatio...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید