نتایج جستجو برای: production possibilities
تعداد نتایج: 655438 فیلتر نتایج به سال:
Abstract. One of the priority directions state's development at present is formation digital economy. The economic activities without taking into account achievements scientific and technological progress impossible in a strategic perspective, especially field food security, global geopolitical macroeconomic changes. It necessary to take advantage positive high results increasing agricultural p...
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abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
تهیه ترکیب فسفرتری کلرید بااستفاده از واکنش فسفر سفید(زرد) و گاز کلر در فاز محلول و درمقیاس آزمایشگاهی موردمطالعه قرارگرفت .پس از انتخاب مناسبتر روش و انتخاب بهترین شرایط کوشش درجهت طراحی واحد نیمه صنعتی انجام شد و توانستیم دراین راستا به تولید 10 کیلوگرم درساعت باخلوص 99/5 درصد برسیم . abstract the preparation of phosphorous trichloride by the reaction of white phosphorous and chlorine gas in ...
We consider various possibilities for the production of open charm and J/ψ at RHIC energies in heavy ion collisions. We discuss several recently developed pictures for J/ψ production and argue that a measurement at RHIC energies is crucial for disentangling these different descriptions. Typeset using REVTEX
meaning has a significant role in content formation and literariness of a poem, just as form does. however, meaning and innovation get greater importance and broader field in modern poetry. present paper is to analyze the role of meaning in putting distinction between the content of poetic text and other non-literary works. in this regard, a comparative analysis has been conducted on descriptiv...
The mechanism of production of evaporation residues in low energy fusion reactions is investigated within the dinuclear system model. The model predictions for the production cross sections of exotic nuclei are compared with the available experimental data. The possibilities of production of doubly magic nucleus 100Sn via particle evaporation channels and 12C emission channel in the reactions 7...
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