نتایج جستجو برای: protection of sagacity

تعداد نتایج: 21181924  

Introduction: The Covid-19 pandemic and its effects on health and social life have made proper training necessary for protective and preventive behaviors. This study aimed to determine the effectiveness of protective and preventive behavior training on students' self-protection motivation during the outbreak of Covid-19. Methods: The method of the present study was a semi-experimental pre-test/...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

abstract this research is about a longitudinal case study of english morpheme acquisition by a persian speaking child l2 learner of english (2 .9-3).the goal of this research has been discovery of the child ‘s ability in acquiring of english morphemes in a persian context while only one person (the child’ s father)has been talking to her.this child has also been exposed to english languag...

Extra high voltage (EHV) substations are extremely vulnerable to the hazard of lightning strokes therefore, the shielding of these substations with a highly reliable protective scheme (shield wires) is an essential undertaking. In this paper an attempt is made to clarify the design procedure for shielding EHV substations against lightning with special reference to Iran.

Sayedbita Solati Dehkordi Sayedmahdi Rastegari

Today’s civil law faced new challenges and situations for protecting human in role of consumer and also attention to industrial life growing made new branch of law called consumer law that have some positive result in all economic, social and political aspects like increasing household income, reduce conflict and tension between buyer and seller in society and increased public participation in ...

ژورنال: مجله دندانپزشکی 2004
ابراهیمی مقدم, سعید, گودرزی پور, داریوش,

Statement of Problem: A few decades have past from using radiographic technology as an accurate paraclinical method and always protective measurements is applicated against ionizing radiation. As dental radiography is a routine procedure in dentistry the importance of protective strategies is clear.Propose: The aim of this descriptive study is to evaluate the protection principles in centers wh...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده حقوق 1389

if the precise implementation of the principle of proportion and:balance between the violation and the penalty as well as the other dimensions could be considered as a stick yard for the imptementation of justice any lack of preciseness in carrying out such principle would not indeed be much too far from injustice . naturally ,if it would be imagined that the objective of balance between...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

abstract: proverbs are of the language materials which of the food of any language depends on the quality and quantity of these same materials. in the present research, the researcher tried to present the ramsarian proverbs according to four variables of color, fruit, plantsand animals that selected from the book of the members of each of these four variables, put them into the spss system fo...

Journal: :international journal of agricultural management and development 2015
roya eshraghi samani alireza poursaeed

in this study, the comparative advantage of main agricultural products and its relation to cropping pattern was studied in ilam province. for data analyzing the comparative advantage and government policies effects indices, policy analysis matrix (pam) were used. the obtained results for the comparative advantage indices of domestic resource cost (drc), social cost benefit (scb) and net social ...

Journal: :حکمت و فلسفه 0
مویوا آلایی هیئت علمی دانشگاه نیجریه

based on recent field research among the ekiti) south west nigeria) this paper explores the question ofphilosophic sages. it attempts to find traditional experts) possessing the capacity for critical and rigorous thought) as required l?j pbilosopby, but ivithout the abiiity to nirite. tno k(!)' questions arise: do experts in philosophic thought exist among the ekiti yoruba) and if so) do t...

Journal: :iranian chemical communication 2014
sobhan rezayati zahra erfani saman rezayati rahimeh hajinasiri marzieh rekavandi

1,1-diacetates(acylals) were prepared by direct condensation of various aldehydes with acetic anhydride using dipyridine cobalt chloride (copy2cl2) as an efficient and green catalyst under solvent-free conditions at room temperature. the important features of this catalyst method are that the catalyst is solid, stable at high temperatures, soluble in water, stable in air, immiscible in common o...

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