نتایج جستجو برای: suitable strategies were developed

تعداد نتایج: 4305047  

2014
Takanobu Kobori Hironori Washizaki Yoshiaki Fukazawa Daisuke Hirabayashi Katsutoshi Shintani Yasuko Okazaki Yasuhiro Kikushima

To achieve overall business goals, GQM+Strategies® is an approach that aligns the business goals at each level of an organization to strategies and assesses the achievement of goals. Strategies derived from business goals are based on rationales (context factors and assumptions). Because extracting all rationales is an important process in the GQM+Strategies approach, we propose Context-Assumpt...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد گرمسار - دانشکده علوم انسانی 1392

the purpose of this study was to investigate the effect of task repetition on accuracy of iranian efl learners ’speaking ability. in order to achieve this purpose, a null hypothesis was developed: there is no statistically significant difference between accuracy speaking ability in iranian efl learners by use of task repetition. ; of course i should mention that, beside this null hypothesis, an...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده شیمی 1392

in the present work, a simple and sensitive method was developed for determination of morphine and heroin using gold nanoparticles as resonance rayleigh scattering (rrs) and colorimetric technique’s probe. synthesized gold nanoparticles by sodium citrate reduction method have a negative charge layer on their surfaces because of self-assembled citrate anions on their surface. binding of morphin...

2016
Anne V. Bossange Kandace M. Knudson Anil Shrestha Ronald Harben Jeffrey P. Mitchell

Conservation tillage (CT) systems have a number of potential benefits including lower crop production costs and the ability to reduce soil erosion that have made them common in several regions of the world. Although CT systems have been researched and successfully implemented on some farms in California's San Joaquin Valley (SJV), overall adoption is low and the reasons for the region's compara...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1389

fluorescence chemical sensors for the highly sensitive and selective determination of pb2+ , hg2+, co2+ and fe3+ ions in aqueous solutions are described. the ion sensing system was prepared by incorporating lipophilic ligand (l) as a neutral ion-selective fluoroionophore in the plasticized pvc membrane containing sodium tetraphenylborate or potasium tetrakis (p-chlorophenyl) borate as a liphoph...

A Habibi Badrabadi B Nikkhahan M.J Tarokh

Business all around the world uses different approaches to know their customers, segment them and formulate suitable strategies for them. One of these approaches is calculating the value of each customer for the company. In this paper by calculating Customer Lifetime Value (CLV) for individual customers of an online toy store named Alakdolak, three customer segments are extracted. The level of ...

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 ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد گرمسار - دانشکده علوم انسانی 1390

this study was an attempt to investigate the effect of subtitling on vocabulary learning among iranian intermediate students. to find the homogeneity of the groups, tofel test was administered to student in kish mehr institute in garmsar. after analyzing the data, 60 participants (female students) who scored within the range of one standard deviation above and below the mean, were selected as h...

2010
Kante Easley

Energy-Based Error Control Strategies Suitable for Long MD Simulations Kante Easley Master of Science Graduate Department of Computer Science University of Toronto 2009 When evaluating integration schemes used in molecular dynamics (MD) simulations, energy conservation is often cited as the primary criterion by which the integrators should be compared. As a result variable stepsize Runge-Kutta ...

Alireza Sharifi Rayeni, Behzad Damari, Goudarz Danaei, Jamak Khorgami, Mohammad Tavkkoli,

Introduction. Several studies have shown that the effective educational attendance of faculty members have been substantially decreased. This is due to many different factors. Lack of a comprehensive analysis of this issue has led the university managers to implement ineffective, arbitrary strategies to force the faculty members to increase their attendance in the educational activities. In ord...

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