نتایج جستجو برای: 40 and 50

تعداد نتایج: 16920305  

2012
Lijun Xie Jian Zuo Guoxin Yang Congshen Zheng Yuanrong Cheng

The title compound, C(51)H(78)INO(12), contains a 29-membered ring incorporating amide, lactone and ester groups. It contains a total of 15 stereogenic centres. In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds, forming C(8) chains propagating in [100]. A weak intra-molecular O-H⋯O inter-action also occurs.

Journal: :Mechanical Engineering Reviews 2014

Journal: :IOP conference series 2023

Abstract Yogurt is one of the probiotic products that commonly consumed and widely developed across world. This experiment aims to determine effects red beans, dates, starter culture addition on a certain ratio full cream milk powder characterized by Indonesian National Standard also known as SNI number 2981 :2009. was conducted with beans dates (v/v) were 40:60, 50:50, 60:50 cultures (%v/v) 5,...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده علوم کشاورزی 1391

در این تحقیق، تنوع ژنتیکی جمعیت آرتمیا اورمیانا و آرتمیا فرانسیسکانا ی موجود در ایران با استفاده از 5 جفت آغازگر ریزماهواره ای (af-b105tail، af-a136، apdq03tail، apdq04tail و apdq05tail) ویژه ی آرتمیا فرانسیسکانا و آرتمیا پارتنوژنتیکا بررسی شد. از 50 سیست آرتمیا ی هر یک از این دو جمعیت به صورت انفرادی dna با روش گلوله ی داغ استخراج شد. با استفاده از آغازگر ها ی پنج گانه و از طریق واکنش زنجیره ا...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد 1388

there is less published research about how teachers in efl contexts respond to students who are relatively less mature and less competent l2 writers. while writing researchers have examined various issues concerning peer and teacher response in writing-oriented classes, little research has centered on the effect of collaborative tasks particularly dictogloss on writing skills. output collaborat...

Journal: :iranian journal of nursing and midwifery research 0
soheila mohamadirizi fariba fahami parvin bahadoran

a bstra ct   background: e-learning can increase knowledge in patients and provide an efficient way to enhance the personnel–patient interaction as well as patient - specific education materials. so, the aim of this study was to compare the effects of two methods, multimedia and illustrated booklet educational method, on primigravida women’s knowledge of prenatal care.     results: before train...

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