نتایج جستجو برای: 2001 and fk techniques were performed using sesarray software package wathelet et al

تعداد نتایج: 17671996  

2012
Yourim Yoon Yong-Hyuk Kim

Recently many studies on evolutionary algorithms using real encoding have been done. They include ant colony optimization (Socha & Dorigo, 2008), artificial bee colony algorithm (Akay & Karaboga, 2010; Kang et al., 2011), evolution strategies (ES) (Beyer, 2001), differential evolution (Das & Suganthan, 2011; Dasgupta et al., 2009; Kukkonen & Lampinen, 2004; 2005; Mezura-Montes et al., 2010; Nom...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1391

abstract lexical knowledge of complex english words is an important part of language skills and crucial for fluent language use (nation, 2001). the present study, thus, was an attempt to assess the role of morphological decomposition awareness as a vocabulary learning strategy on learners’ productive and receptive recall and recognition of complex english words. so 90 sophomores (female and ma...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1392

the purpose of this study was to investigate the impact of blended learning and multimedia softwares on iranian efl students vocabulary learning. in addition, the present study tried to examine the extent to which multimedia softwares can be applied into efl classes in iran. it also attempted to find out students attitudes toward using these softwares. to this end, 87 iranian efl learners at el...

پایان نامه :دانشگاه تربیت معلم - سبزوار - دانشکده ادبیات و علوم انسانی 1391

abstract this study evaluates the iranian pre-university english textbook in terms of needs, objectives, content, and methodology. the study was designed on the qualitative- quantitative survey basis using interviews and questionnaires, a researcher-made textbook evaluation checklist and a needs analysis questionnaire. the textbook evaluation questionnaire was used in this study to elicit the ...

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

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 ...

ژورنال: اعتیاد پژوهی 2019

Purpose: The aim of this research was to determine the causal relationship between anxiety, rumination, neglect, relationships with peers and bullying with the readiness of addiction. Method: In this causal-correlational study, the statistical population was all boys secondary school students in Isfahan city. There for 375 students were selected by cluster random sampling on the basis of determ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1391

building on previous studies on intellectual features and learners’ grammar learning, the present study aimed at investigating whether intelligence criterion had any impact on efl learners’ english grammar learning across two intelligence levels. in the current study, the participants were divided into two experimental and control groups by administration of raven i.q. test. this led to the for...

2009
Michael Höhle Anne Mazick

The objective of biosurveillance in this chapter is the detection of emerging incidence clusters in time of a health related event. Reviews on temporal surveillance can be found e.g. in Sonesson and Bock (2003), Bravata et al. (2004), Buckeridge et al. (2005) and Tennant et al. (2007). In recent years a pleasant development has been a synthesis of surveillance methods with methods from statisti...

Journal: :بیماریهای گیاهی 0
رقیه ابراهیمی نویسنده حشمت اله رحیمیان نویسنده ولی اله بابایی زاد نویسنده ناهید معرف زاده نویسنده

alder (alnus subcordata subsp. subcordata) is one of the most important tree species in northern forests of iran and is economically considered as the fourth commercial tree. a leaf spot disease of alder caused by xanthomonas sp. has been reported from several forest regions of mazandaran province (rahimian et al. 1383. 16th iran. plant protec. cong., 439). according to a recent genomic study, ...

Introduction: Iran's plateau, especially in different regions of Iran, is composed of different climates, while in its southern areas summer temperatures reach 50 degrees above zero, the Caspian Mediterranean region is running wet weather. One of the most important indicators of climate difference is the issue of water. Today, water supply is one of the most important concerns to realize the go...

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