نتایج جستجو برای: خدمات موبایلی nfc
تعداد نتایج: 26613 فیلتر نتایج به سال:
Taking attendance for classes has become more challenging, especially at institutions, due to the growing students population. Typically, teacher calls names and writes them down. This approach a number of drawbacks because when recording their attendance, are diverted from presentation may register absent classmates. The smart solution suggested in this study allows tap student identity (ID) c...
The applicability of cotton-bleached soda pulp (C-BSP) was investigated as a raw material for manufacturing cationic nano-fibrillated cellulose (NFC) via quaternization anionic NFC using glycidyl-trimethyl-ammonium chloride (GMA). prepared by beating and micro-grinding C-BSP, performed post treatment to induce charge reversal in NFC. characteristics manufactured C-BSP hardwood-bleached kraft (H...
In goats fed on dry forage twice a day, an esophageal fistula was used to investigate the physiological factors present in the marked suppression of dry forage intake that occurs after 40 min of feeding. The animals used in this study were five large-type male esophagealand ruminal-fistulated goats. Roughly crushed alfalfa hay cubes with any large remaining chunks removed were used as feed for ...
Nano Fast Cement (NFC) یک سیمان با زمان گیرش بسیار پایین برای ترمیم کانال ریشه دندان به عنوان جایگزینی برای Mineral Trioxide Agregate(MTA) است. ضعف این ماده ترمیم کننده جدید دندان، کارپذیری یا چسبندگی ضعیف و مقاومت فشاری و خمشی پایین است. برای رفع این مشکلات، در این پژوهش سعی شده با اضافه کردن افزودنی هایی از جمله پلی وینیل الکل (PVA)، نانو سل سلیکا و نانو ذرات هیدروکسی آپاتیت خواص فیزیکی، مکان...
This article reports user experience findings from two field trials where Mobile Internet access was supported through Near Field Communication (NFC)-based tag infrastructure. The authors’ results show that touch-based interaction can provide enhancement to the Mobile Internet user experience in: (1) content and service discovery, (2) Mobile Internet access, and (3) integrated situated and embo...
• A novel strategy to construct a fixed-size feature map via neighbor selection and ordering. new node-feature convolution (NFC) layer for graph convolutional network (GCN). Insightful studies on varying aggregators, neighborhood size, model depth. Demonstration of the efficacy NFC-based GCNs benchmark datasets. Graph (GCN) is an effective neural representation learning. However, standard GCN s...
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