نتایج جستجو برای: economic and mathematical modeling

تعداد نتایج: 16946019  

2013
Alexey Shapovalov

Submitted: Mar 21, 2013; Accepted: Apr 30, 2013; Published: Jul 27, 2013 Abstract: Management of development is impossible without development of macroeconomic transformations strategy. In modern conditions instability, imbalance of economic system with subsystems and elements which constantly change are inherent in the states. Base of tax regulation strategy is connection of system, synergetic...

Journal: :Vestnik of Kazan State Agrarian University 2022

The purpose of the study is to analyze problems migration population rural areas at present stage on basis methods economic and mathematical modeling. article discusses issues related increasing complexity development remote deterioration demographic situation in them. solution these should be based a systematic factors territorial management facilities. It well known that many are involved an ...

Journal: :Proceedings of Scientific Works of Cherkasy State Technological University Series Economic Sciences 2021

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و علوم انسانی 1390

abstract birbery and corruption and other criminal and as such is one of social phenomena , and i can firmly say that society is protected and safe from harm , this is criminal . eache community is familiar with these crimes and the crime associated ( direct or indirect ) with the political economic , social , and cultural beliefs and religious issues , especially with the community . admitted...

Journal: :"EСONOMY. FINANСES. MANAGEMENT: Topical issues of science and practical activity" 2019

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1389

within the components of communicative competence, a special emphasis is put on the “rules of politeness,” specifically the politeness strategies (brown and levinson, 1978) that speakers deploy when performing the request speech act. this is because the degree of imposition that making a request places upon one’s interlocutor(s) has been seen to be influenced by several factors among which, as ...

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2010
mohammad hassan panjeshahi abtin ataei mona gharaie

the present paper describes the designing of a thermally and economically optimum mechanical draft counter-flow wet cooling tower. the design model allows the use of a variety of packing materials in the cooling tower toward optimizing heat transfer. once the optimum packing type is chosen, a compact cooling tower with low fan power consumption is modelled within the known design variables. mor...

Journal: : 2023

Introduction. The successful functioning and competitiveness of any enterprise in the agricultural sector directly depends on coordinated interaction all subsystems enterprise, including logistics. introduction pandemic quarantine due to COVID-19 military operations Ukraine forced economy adapt a different mode operation. However, some industries cannot fully transition remote modes. Logistics ...

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