نتایج جستجو برای: respectively but there was no difference observed between wfs supplemented diets body weight changes per period and average daily gains were not affected by dietary treatments but feed efficiency increased in calves fed wfs20 as compared with others including wfs increased nutrient digestibility coefficients as compared with wfs0 but there was no difference observed between wfs supplemented diets feeding wfs did not affect blood plasma metabolites expect for plasma insulin concentration which was decreased results indicated that partially replacing barley grain with wfs in males calves finishing diets reduced dry matter intake
تعداد نتایج: 25315030 فیلتر نتایج به سال:
abstract the present study deals with a comparison between reactive and pre-emptive focus-on-form in terms of application and efficiency. it was conducted in an intermediate english class in shahroud. 15 male learners participated in this research and their age ranged from 18 to 25. a course book, new interchange 3, and a complementary book were used. every session the learners gave lectures o...
This article is the second from an experiment that determined effects of altering dietary ratio palmitic (C16:0) and oleic (cis-9 C18:1) acids on digestibility, production, metabolic responses dairy cows during immediate postpartum. elaborates effect these diets nutrient energy balance, metabolism. Fifty-six multiparous were used in a randomized complete block design randomly assigned to 1 4 tr...
keyvan karkoodi*, saeed khalajzadeh department of animal science, saveh branch, islamic azad university, saveh, iran *corresponding author's e-mail: [email protected] received: 12 august 2013 accepted: 21 november 2013 abstract thirty neonatal male holstein calves fed by starter diets containing ground wheat (gw) or dry-rolled wheat (drw) to 12 weeks of age. skeletal growth ...
this ethnographic case study research was carried out in a private school setting in the context of iran. the research tried to explore the analysis and identity construction of a group of learners and teachers along with the content analysis of books on the basis of four types of commodified, political, national and narrative identities. how english language learners and teachers in an informa...
the study of air infiltration into the buildings is important from several perspectives that may be noted to energy and design of hvac systems, indoor air quality and thermal comfort and design of smoke control systems. given the importance of this issue, an experimental and numerical study of air infiltration through conventional doors and windows has been explored in iran. to this end, at fir...
esl/efl books play a crucial role in shaping language learners worldview of gender roles in society. the present study investigated the status of sexism in two sets of efl textbooks, one developed by non-native iranian authors (ili series) and the other by native authors (top notch series). first, two books from each series was selected randomly. then, a quantitative analysis was carried out wi...
on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...
according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...
abstract the present study was conducted to investigate the effectiveness of a rather newly developed method in language teaching that is the use of paragraph reading task and whole reading task and their effects on improving efl learner’s speaking ability. to fulfill the purpose of the study, first 90 participants studying their course at sa eedi high school in tehran were chosen by means of ...
like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...
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