نتایج جستجو برای: design of production systems

تعداد نتایج: 21375624  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم تربیتی و روانشناسی 1391

anxiety is one common disorder during childhood. in curing anxiety disorders, there are different types of psychological remedies, pharmotherapy, family therapy, and music therapy that can improve the individual’s anxiety, but we need some other remedies to improve social and emotional relationship and interactions. considering the importance of curing the anxiety disorders, the effect of sand ...

Journal: :مدیریت خاک و تولید پایدار 0
امیر بهزاد بذرگر استادیار گروه زراعت، دانشگاه آزاد اسلامی، واحد نیشابور افشین سلطانی استاد گروه زراعت دانشگاه علوم کشاورزی و منابع طبیعی گرگان علیرضا کوچکی استاد گروه زراعت دانشکده کشاورزی دانشگاه مشهد ابراهیم زینلی استادیار گروه زراعت دانشگاه علوم کشاورزی و منابع طبیعی گرگان علیرضا قائمی استادیار بخش تحقیقات چغندرقند، مرکز تحقیقات کشاورزی و منابع طبیعی خراسان رضوی امیر حجارپور مدرس گروه علوم کشاورزی دانشگاه پیام نور ایران

nitrogen is one of the most important nutrients in crop production, but it's losses to the environment is harmful. the sundial model (simulation model of n dynamics in the soil) was used to quantify the cycle of n and it's losses in different production systems of sugar beet (beta vulgaris l.) in former khorasan province, east of iran. the data were collected from traditional, semi-me...

Journal: :international journal of industrial engineering and productional research- 0
f. khaksar-haghani received her master degree in department of industrial engineering from mazandaran university of science & technology, babol, iran n. javadian is an assistant professor in department of industrial engineering, mazandaran university of science & technology, babol, iran r. tavakkoli-moghaddam is a professor in department of industrial engineering, college of engineering, university of tehran, tehran, iran. a. baboli associate professor in disp laboratory, université de lyon, insa-lyon, f-69621, france r. kia faculty member in department of industrial engineering, firoozkooh branch, islamic azad university, firoozkooh, iran.

dynamic cellular manufacturing systems,   mixed-integer non-linear programming,   production planning, manufacturing attributes   this paper presents a novel mixed-integer non-linear programming model for the design of a dynamic cellular manufacturing system (dcms) based on production planning (pp) decisions and several manufacturing attributes. such an integrated dcms model with an extensive c...

Journal: :Proceedings of the Japan Society of Civil Engineers 1971

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه دریانوردی و علوم دریایی چابهار - دانشکده ادبیات و زبانهای خارجی 1390

abstract cooperative learning refers to small groups of learners working together as a team to solve a problem, complete a task, or accomplish a common goal. in a cooperative environment one’s success is directly related to the success of other members because the focus on the individual shifts towards the group. to test the effectiveness of the method, using jigsaw technique, a study was cond...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید