نتایج جستجو برای: primary clarification

تعداد نتایج: 649960  

Journal: :Worldview 1982

Journal: :British Dental Journal 2009

Journal: :BDJ In Practice 2019

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان همدان - دانشکده ادبیات و علوم انسانی 1390

abstract this study is an attempt to determine the effect of nano- technology education on science lesson for fifth grade in primary school in the city of kermanshah. this research is experimental and is conducted in the from of pre-test and post- test for the control group. an achievement test was administered to determine the rate of learning in the students. the research is an applied one. ...

Journal: :journal of agricultural science and technology 2010
b. farmani j. hesari m. h. haddadekhodaparast s. aharizad

the conditions for the refinement of clarified sugarcane juice, including temperature (50o, 60o and 70oc) and pressure (0, 0.5, 1 and 1.5 bars) by micro-filtration membrane technology were investigated. the raw sugarcane juice was initially pre-filtrated with lime and then the juice obtained (clarified juice) processed using a ceramic micro-filter mem-brane (0.2 micrometer). the characteristics...

Journal: :British Dental Journal 2021

Journal: :The Journal of Business 1963

Journal: :Anthropology News 1981

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