نتایج جستجو برای: micro sheets
تعداد نتایج: 139701 فیلتر نتایج به سال:
به منظور بررسی تأثیر مواد محرک رشد و نیز روش های مختلف استعمال مواد محرک رشد ارگانیک بر عملکرد و اجزای عملکرد در ذرت سینگل کراس 704، آزمایشی در مزرعه تحقیقاتی دانشکده کشاورزی دانشگاه ارومیه به صورت فاکتوریل در قالب طرح بلوک های کامل تصادفی با سه تکرار به اجرا درآمد. مواد محرک رشد در چهار سطح (شاهد، magic crop،aminol_forte و micro rich) به عنوان فاکتور اول و تیمارهای مختلف نحوه استعمال به عنوان ...
This work demonstrates applicability of electron beam welding (EBW) and laser (LBW) techniques for manufacture tailored welded blanks (TWBs) from Al-5251 (H22) Al-6082 (T6) sheets. A combination dissimilar sheets as well thicknesses (1.5 mm 2.5 mm) has been used in addition to a similar combination. An optimal post-weld heat treatment (PWHT) was determined that effective relieving stresses impa...
Purpose The aim of this study was to determine the effects of patterned human periodontal ligament stem cell (hPDLSC) sheets fabricated using a thermoresponsive substratum. Methods In this study, we fabricated patterned hPDLSC sheets using nanotopographical cues to modulate the alignment of the cell sheet. Results The hPDLSCs showed rapid monolayer formation on various surface pattern width...
تحلیل کرنش و ریزساختار دانه‌های کوارتز در برآورد خاستگاه و شرایط دگرشکلی برگه‌های راندگی البرز شرقی
In this study, strain and microstructures of quartz grains have been used for deformational analysis of thrust sheets in the eastern Alborz. Structural studies resulted in recognition of eight thrust sheets (Gorgan, Siahkhani, Tazereh, Shahdar, Anbankuh, Shirband, Anjirlu and Sefidkuh) in ascending order from north to south. Microstructural studies and strain analyses on samples across the shee...
In this paper we describe the performance evaluation and comparison of server based “Enterprise Middleware” frameworks on multi-processor multi-core server processor architectures. We experimented a 'single processor quad core Intel Xeon' server processor and a 'dual processor dual core multiprocessor AMD Opteron'. Also we discuss the expected enterprise middleware framework execution performan...
Platinum nanourchins supported on microfibrilated cellulose films (MFC) were fabricated and evaluated as hydrogen peroxide catalysts for small-scale, autonomous underwater vehicle (AUV) propulsion systems. The catalytic substrate was synthesized through the reduction of chloroplatinic acid to create a thick film of Pt coral-like microstructures coated with Pt urchin-like nanowires that are arra...
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