نتایج جستجو برای: іі monitoring
تعداد نتایج: 298948 فیلتر نتایج به سال:
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The article is devoted to the problem of democratic development Ukraine.
 reasons for need a radical transformation electoral process in Ukraine have been considered from theoretical standpoint. main goal and sub-goals research formulated. classical mathematical models technologies, selected comparison with modern approaches described.
 basic principles selection methods measuring res...
امروزه امنیت یکی از مهمترین چالش هایی است که انسان با آن روبروست و تکنیک هایی برای افزایش امنیت محیط های حساس و استراتژیک مثل سایت های هسته ای، پالایشگاه ها، فرودگاه ها، بانک ها، موزه ها و غیره ارایه شده است. یکی از این روش ها استفاده از سیستم دیده بانی مایکروویو است. این سیستم از یک فرستنده و یک گیرنده مایکروویو با فاصله ثابت تشکیل می شود. فرستنده یک موج به سمت گیرنده ارسال می کند, در صورتی که...
Background. The aim of the present study was to compare coronally advanced flap (CAF) plus amniotic membrane (AM) to CAF with connective tissue graft (CTG) in the treatment of Miller's class I and II gingival recessions. Methods. Eleven healthy subjects with thirty Miller's class І and ІІ gingival recessions ≥3 mm, were selevted for this research and randomly assigned to two groups in a split-m...
power transformers are key components in electrical power supplies and their failure could cause severe consequences on continuity of service and also generates substantial costs. identifying problems at an early stage, before catastrophic failure occurs, is a great benefit for reliable operation of power transformers. frequency response analysis (fra) is a new, well-known and powerful diagnost...
there are more than 350 wastewater treatment plants distributed across different parts of oman. some of them produce large quantities of domestic sewage sludge, particularly this study focused on characterizing domestic sludge of six treatment plants that may contain various pollutants, therefore the proper management of domestic sewage sludge is essential.samples of domestic sewage sludge were...
occurrence of lernaea parasite in a narrow distributed endemic fish, chondrostoma orientale (oriental nase) restricted to the kor river basin, southwestern iran is reported. based on the obtained results, all three collected specimens (tl= 174-192mm, sl= 148-169mm) were infested with lernaea parasites which were attached to the base of dorsal, pectoral, caudal and pelvic fins and also body musc...
background: health is a national priority and it is always a duty of the government to establish a good and fair health system. the national heath care system reform program and evaluation of health system reform plan funding these programs were enforced by the honorable minister of health and medical education on may 5th, 2014. given the importance of this issue, the present study was conducte...
eucalyptus species are cultivated in homogeneous plantations in brazil, mainly to supply woodfor the cellulose and steel industries, which favors the establishment of insect pests. the objective was todetermine the geographical distribution and structure abundance of lepidoptera defoliators of eucalypt.primary pest species of eucalypt of the order lepidoptera were found in all areas sampled and...
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