نتایج جستجو برای: fused quinazolinons
تعداد نتایج: 28619 فیلتر نتایج به سال:
Panchromatic and multi-spectral images produced by the remote sensing satellites are fused together to provide a multi-spectral image with a high spatial resolution at the same time. The spectral quality of the fused images is very important because the quality of a large number of remote sensing products depends on it. Due to the importance of the spectral quality of the fused images, its eval...
فرآیندهای ساخت به روش افزودنی از دسته فرآیندهای تولیدی نوین صنعتی است که بر خلاف روش های مرسوم تولیدی، مانند جداسازی مواد(تراشکاری, فرز کاری و ...) و فرم دهی(کشش عمیق، اکستروژن و ...)، بر اساس افزودن لایه لایه مواد بر روی یکدیگر، تولید قطعات را انجام میدهند. فرآیندهای ساخت به روش افزودنی بر اساس نوع ماده مصرفی به سه دسته مایع پایه، پودر پایه و جامد پایه تقسیم بندی می شوند. فناوری مدل سازی با ر...
A 2.5-year-old boy with a history of the previous incidental finding of an ectopic kidney in ultrasonography was referred to our nuclear medicine center for 99mTc-DMSA renal scintigraphy. The scan showed an unusual type of ectopic fused kidneys on the right side of the lower abdomen. In this anomaly, kidneys were fused completely across the medial portion of both upper and lower pole...
In this research fly ash (FA) from Iran Ferrosilice Company was converted to zeolite A by hydrothermal procedure. The type and quality of produced zeolite depends on the composition of used FA, concentration of sodium hydroxide solution, and parameters such as temperature, reaction time and liquid/solid ratio. The fly ash was fused with sodium hydroxide at 550°C for 1 hour followed by dissoluti...
Background: Development of an effective vaccine is highly needed in order to restrict the AIDS pandemic. DNA vaccines initiate both arms of immunity without the potential of causing disease. HIV-1 p24 and gp41 (gag and env) proteins play important roles in viral pathogenesis and are effective candidates for immune induction and vaccine design. Objective: In this study, new DNA vaccine candidate...
A single precision floating-point fused add-subtract unit and fused dot-product unit is presented that performs simultaneous floating-point add and multiplication operations. It takes to perform a major part of single addition, subtraction and dot-product using parallel implementation. This unit uses the IEEE-754 single-precision format and supports all rounding modes. The fused add-subtract un...
Background: To retrospectively describe imaging characteristics of liver metastases on fused FDG-PET/ MRI data sets and to compare the diagnostic accuracy of MRI and fused FDG-PET/MRI data sets for the detection of liver metastases in patients undergoing systemic anticancer treatment. Materials and Methods: 43 oncological patients (mean age: 56+/- 11 years) were investigated by FDG-PET...
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