نتایج جستجو برای: target yield mechanism
تعداد نتایج: 1108350 فیلتر نتایج به سال:
Because the lack of semantic information exchange between characteristic layers, SSD (Single Shot multibox Detector) algorithm has insufficient detection performance. To address this problem, a called VPE-SSD (Visual Path Enhancement SSD) by incorporating visual expansion mechanism and path syndication proposed in paper. Firstly, is added to shallow layer increase perceptual field. This enables...
With near-zero policy rates becoming the norm in many advanced economies, focus on long-term bond yields has strengthened considerably. The unconventional monetary decision by Bank of Japan (BOJ) September 2016 to explicitly target ten-year Japanese government (JGB) yield institutionalized this process—by effectively creating a new focal point. In article, we study importance such points. Empir...
Drought is the most important factor limiting rice productivity in the rainfed areas of Asia. In this study, 48 pyramiding lines (PLs) and their recurrent parent, IR64, were evaluated over two years for their yield performances and related traits under severe drought stress at the reproductive stage (RS), the vegetative stage (VS) and irrigated control in order to understand the relationship be...
Most restriction endonucleases use Mg2+ to hydrolyze phosphodiester bonds at specific DNA sites. We show here that BfiI, a metal-independent restriction enzyme from the phospholipase D superfamily, catalyzes both DNA hydrolysis and transesterification reactions at its recognition site. In the presence of alcohols such as ethanol or glycerol, it attaches the alcohol covalently to the 5' terminus...
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