نتایج جستجو برای: reduction of circuit components
تعداد نتایج: 21203943 فیلتر نتایج به سال:
Apolipoprotein M (Apo-M) is a human novel protein of apolipoprotein classes and highly expressed in liver and kidney tissues. ApoM is mainly associated with high-density lipoprotein (HDL), and act as a chaperone for sphingosine-1-phosphate (S1P), promotes mobilization of cellular cholesterol, formation of larger-size of pre β-HDL, and a new biomarker in sepsis. The level of apoM in plasma/s...
an elevated pulmonary artery pressure (pap) from any cause is associated with increased mortality, especially in cases of primary pulmonary arterial hypertension (pah). one of the many reasons behind a bad prognosis is the inherent difficulty in assessing right ventricular (rv) function with reproducible methods. intensive research involving the left heart has made it relatively easy to assess ...
Methods of effective and ecological recycling of printed circuit boards (PCBs) are searched all over the world at this time. The material composition and temperature properties of PCB are necessary to be known for an optimal recycling technology. For this purpose we analyzed weight ratio of the electronic components moulded on the selected kinds of PCBs and next we formulated mathematic model o...
BACKGROUND Detecting the direction of visual motion is an essential task of the early visual system. The Reichardt detector has been proven to be a faithful description of the underlying computation in insects. A series of recent studies addressed the neural implementation of the Reichardt detector in Drosophila revealing the overall layout in parallel ON and OFF channels, its input neurons fro...
در ابتدا یک سری همولوگ از منگنز پورفیرین های کلردار شده mntppclx (x = 2, 4, 6 or 8) سنتز و شناسایی شده و فعالیت کاتالیزوری آنها در اکسایش سیکلواکتن، سیکلوهگزن و متیل فنیل سولفید با اکسنده تترا-n-بوتیل آمونیوم پریدات مورد مطالعه قرار گرفت.در ادامه کمپلکس منگنز از مزو-تتراکیس(پارا-هیدروکسی فنیل)پورفیرین بر روی نانولوله های کربنی چنددیواره تثبیت شده و مورد شناسایی قرار گرفت. فعالیت کاتالیزوری این ...
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