نتایج جستجو برای: electronic guidance system
تعداد نتایج: 2451857 فیلتر نتایج به سال:
the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...
background: catheter ablation is widely used for treatment of atrial fibrillation. the use of fluoroscopic and non-fluoroscopic mapping systems in catheter ablation is common. this study conducted to investigate the safety and effectiveness of navx non-fluoroscopic mapping system. methods : in this study, the appropriate electronic databases including cochrane library and ovid medline searche...
Background: Catheter ablation is widely used for treatment of atrial fibrillation. The use of fluoroscopic and non-fluoroscopic mapping systems in catheter ablation is common. This study conducted to investigate the safety and effectiveness of Navx non-fluoroscopic mapping system. Methods : In this study, the appropriate electronic databases including Cochrane Library and Ovid Medline searc...
in this thesis,spin dependend transport and electron transport through of ng/sg(graphene/ superconductor graphen) are studied in the junction of ng/fgt/sg. due to andreev reflection conductance increases in the presence of superconductor graphene.also, by applying a voltage gate on a superconductor, fermi level shifts and the conductance is independent of ferromagnatic substrate. also, the cond...
به نظر میرسد الکتروریسی تنها روشی باشد که میتواند نانوالیاف منفرد و ممتد را از پلیمرهای مختلف با میزان تولید بالا تهیه نماید. در این تحقیق دستگاه الکتروریسی طراحی و ساخته شده و جهت تولید نانوالیاف پلیمری شیوه الکتروریسی مورد استفاده قرار گرفت. تجهیزات الکتروریسی شامل چهار عضو بنیادی نظیر منبع تغذیه فشار قوی، ریسنده و جمع کننده میباشد.
Background Healthcare stakeholders have a great interest in the adoption and use of electronic personal health records (ePHRs) because of the potential benefits associated with them. Little is known, however, about the level of adoption of ePHRs in Canada and there is limited evidence concerning their benefits and implications for the healthcare system. This study aimed to describe the current ...
در این پژوهش به بررسی رنگپذیری پارچه اکریلیک با رنگهای مستقیم به کمک نمک سولفات مس و ارزیابی خاصیت آنتی استاتیک آنها پرداخته شد . عملیات روی پارچه اکریلیک شامل سه مرحله پیش دندانه کردن ، رنگرزی و پس دندانه کردن می باشد . در عملیات پیش دندانه کردن شرایط دمایی و زمانی و تأثیر کاربرد رنگالیت (احیاکننده) ، لودیگول (اکسید کننده ضعیف ) و اسید همراه با نمک سولفات مس و در عملیات رنگرزی عواملی همچون p...
purpose a metabolic abnormality such as obesity is a major obstacle in the maintenance of the human health system and causes various chronic diseases including type 2 diabetes, hypertension, cardiovascular diseases, as well as various cancers. this study was designed to summarize the recent scientific knowledge regarding the anti-obesity role of curcumin (diferuloylmethane), which is isolated f...
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