نتایج جستجو برای: iranian native fowl

تعداد نتایج: 144327  

2013
Todd W. Neller Marcin Malec Clifton G. M. Presser Forrest Jacobs

After introducing the jeopardy card game Fowl Play, we present equations for optimal two-player play, describe their solution with a variant of value iteration, and visualize the optimal play policy. Next, we discuss the approximation of optimal play and note that neural network learning can achieve a win rate within 1% of optimal play yet with a 5-orders-of-magnitude reduction in memory requir...

Journal: :علوم دامی ایران 0
حکیمه امامقلی بگلی سعید زره داران سعید حسنی مختار علی عباسی

data related to yazd native fowls (obtained during 2000-2008) yazd native fowls were made use of in the present study. the investigated traits consisted of body weight at 8 (bw8) and 12 weeks (bw12), age at sexual maturity (asm), egg number during the first three months of production period (en) and the mean egg weight at 28, 30 and 32 weeks of age (ew). the genetic and phenotypic parameters we...

Journal: :پژوهش های علوم دامی 0
سعید زره داران دانشگاه علوم کشاورزی و منابع طبیعی گرگان حکیمه امام قلی بگلی گرگان

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

since the 1960s the age effects on learning both first and second language have been explored by many linguists and applied linguists (e.g lennerberg, 1967; schachter, 1996; long, 1990) and the existence of critical period for language acquisition was found to be a common ground of all these studies. in spite of some common findings, some issues about the impacts of age on acquiring a second or...

Journal: Poultry Science Journal 1999
Esmailkhanian S Jafari A Pakdel A,

Biochemical polymorphism study is a method of determination of genetic variation. This variability could be a basis for selection and subsequent genetic improvement in farm animals. The polymorphism in the intron 1 of chicken growth hormone (cGH) gene was investigated in the Iranian native fowls by using polymerase chain reaction (PCR)-restriction fragment length polymorphism (RFLP) method. The...

A. A. Masoudi A. Maghsoudi M. A. Karimi Torshizi R. Vaez Torshizi Z. Mohammad Hassan

The aims of this study were to compare the promoter sequence of the mannose-binding lectin (cMBL) gene in Iranian native and commercial chicken strains; as well as to compare the cMBL gene expression in crossbred and inbred chickens. In total 79 native (Western Azerbaijan native fowls, WANF) and 49 commercial (Arian Commercial Strain, ACS) birds were reared as parents under same management prac...

H Hosseini, R Morshed ,

Background and Aims: Inclusion body hepatitis (IBH) is one of the most important reemerging diseases in many countries with intensive poultry industries. In Iran, the etiological agent of IBH (fowl adenovirus) has not been yet confirmed. The aim of this study was the molecular detection and identification of fowl adenovirus involving IBH in chicken flocks in Iran. Materials and Methods: Polymer...

Journal: :دانش و پژوهش در آموزش زبان انگلیسی 0
azizeh chalak islamic azad university,khorasgan,isfahan azizeh chalak islamic azad university,khorasgan,isfahan mahdi dehghan islamic azad university,khorasgan,isfahan

one of the challenges of academic writing is the creation of a structurally and communicatively well-organized and coherent text. metadiscourse enables authors of journal articles to achieve this goal by raising the writers‘ awareness about discourse features which can contribute to a better academic content production. also, l1 background has always been a hot topic in applied linguistics and ...

Journal: :poultry science journal 1999
jafari a pakdel a esmailkhanian s

biochemical polymorphism study is a method of determination of genetic variation. this variability could be a basis for selection and subsequent genetic improvement in farm animals. the polymorphism in the intron 1 of chicken growth hormone (cgh) gene was investigated in the iranian native fowls by using polymerase chain reaction (pcr)-restriction fragment length polymorphism (rflp) method. the...

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