نتایج جستجو برای: system regression

تعداد نتایج: 2506121  

Journal: :journal of advances in computer engineering and technology 0
farzaneh famoori department of computer engineering, islamic azad university, kerman branch. kerman, iran. vahid khatibi bardsiri department of computer engineering, islamic azad university, kerman branch shima javadi moghadam department of computer engineering, islamic azad university, kerman branch, krman, iran. fakhrosadat fanian department of computer engineering, islamic azad university, kerman branch, kerman iran.

one of the most important aspects of software project management is the estimation of cost and time required for running information system. therefore, software managers try to carry estimation based on behavior, properties, and project restrictions. software cost estimation refers to the process of development requirement prediction of software system. various kinds of effort estimation patter...

Elnaz Baharifar Esmaeil Haghei Ozra Ghafari Zahra Noori

Objective: The purpose of this study was to examine the investigate the relationship between resiliency and immune system activity of students. Methods: This research is descriptive and correlational. The population consist of all students of the faculty science of Azad university in Ardebil. 100 students were selected with sampling method. The students answere...

Journal: :journal of optimization in industrial engineering 2010
mehdi seif barghy maghsoud amiri mostafa heidari

multi-echelon inventory systems are one of the most important and attractive areas in modelling supply chain management so that several researches and studies have been done about. in this paper, the total cost function of a two-echelon inventory system with central warehouse and many identical retailers controlled by continuous review inventory policy is estimated. we have assumed the demand i...

Journal: :تحقیقات اقتصادی 0
محمد نصراللهی دانشگاه تربیت مدرس کاظم یاوری عضو هیات علمی/دانشگاه تربیت مدرس رضا نجارزاده عضو هیات علمی/دانشگاه تربیت مدرس نادر مهرگان عضو هیات علمی/ دانشگاه بوعلی سینا

the frequent occurrence of currency crises in recent years brought the early warning literature back in the researchers spotlight. in recent years, concept of an early warning system (ews) developed that should be able to identify various costly events, such as currency crises, early enough for policy makers to reduce the costs. this study attempted by using iran's economy quarterly data d...

Journal: :مهندسی بیوسیستم ایران 0
سمیه امرایی دانشجوی کارشناسی ارشد دانشکده مهندسی زراعی و عمران روستایی، گروه مکانیک بیوسیستم، دانشگاه کشاورزی و منابع طبیعی رامین خوزستان سامان آبدانان مهدی زاده دانشگاه رامین خوزستان سمیه سالاری استادیار دانشکده علوم دامی و صنایع غذایی، گروه علوم دامی، دانشگاه کشاورزی و منابع طبیعی رامین خوزستان

the purpose of this study was to identify daily changes in body weight of broiler chickens using image processing and multi-regression analysis. therefore, thirty 1-day-old broiler chickens were reared under standard rearing condition and after acquiring images they were weighted, individually. from 2490 digital images, six features (perimeter, area convex, major axis, minor axis, eccentricity)...

Journal: :journal of optimization in industrial engineering 0
mehdi seif barghy department of industrial engineering, islamic azad university of qazvin maghsoud amiri department of management & accounting, allameh tabatabei university mostafa heidari islamic azad university of qazvin

multi-echelon inventory systems are one of the most important and attractive areas in modelling supply chain management so that several researches and studies have been done about. in this paper, the total cost function of a two-echelon inventory system with central warehouse and many identical retailers controlled by continuous review inventory policy is estimated. we have assumed the demand i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم پایه 1391

a simple, rapid and low-cost scanner spectroscopy method for the glucose determination by utilizing glucose oxidase and cdte/tga quantum dots as chromoionophore has been described. the detection was based on the combination of the glucose enzymatic reaction and the quenching effect of h2o2 on the cdte quantum dots (qds) photoluminescence.in this study glucose was determined by utilizing glucose...

Multi-echelon inventory systems are one of the most important and attractive areas in modelling supply chain management so that several researches and studies have been done about. In this paper, the total cost function of a two-echelon inventory system with central warehouse and many identical retailers controlled by continuous review inventory policy is estimated. We have assumed the demand i...

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

selective desulfurization of thiocarbonyls to carbonyls thioacetalization of aldehydes and ketones a useful reagent system for the dethioacetalization reactions

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