نتایج جستجو برای: sgi index
تعداد نتایج: 397102 فیلتر نتایج به سال:
We have developed a high-performance FFT on SGI Altix 3700, improving the efficiency of the floating-point operations required to compute FFT by using a kind of loop fusion technique. As a result, we achieved a performance of 4.94 Gflops at 1-D FFT of length 4096 with an Itanium 2 1.3 GHz (95% of peak), and a performance of 28 Gflops at 2-D FFT of 4096 with 32 processors. Our FFT kernel outperf...
Abstract Drought is a temporal decrease in water availability and occurs all climatic regions. Droughts propagate through the hydrological cycle, e.g., meteorological drought propagates to groundwater recharge drought. This research investigated propagation cycle semiarid context. Meteorological severity was determined using standardized precipitation index (SPI). A variable threshold method (S...
5 Convert data from plate order to multi-dimensional SGI-arrary 11 5.1 Preliminaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.2 Parse plate barcodes to annotate the plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.3 Reorder data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
Since weather factors such as precipitation and temperature etc. show repeated patterns every year, it can be said that future changes predicted by analyzing past data. Therefore, when a drought occurs, the groundwater level is also lowered, so seen change in represent drought. Like precipitation, have high correlation with drought, many researchers use SGI (standardized index) to which SPI met...
In this study, the stable collagen hydrolysate was prepared by alcalase hydrolysis and twice simulated gastrointestinal digestion from Alaska pollock skin. The characteristics of hydrolysates and antioxidant activities in vitro, including 2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) radical (ABTS•+) scavenging activity, ferric-reducing antioxidant power (FRAP) and hydroxyl radical (O...
Quinoline derivative SGI-1027 (N-(4-(2-amino-6-methylpyrimidin-4-ylamino)phenyl)-4-(quinolin-4-ylamino)benzamide) was first described in 2009 as a potent inhibitor of DNA methyltransferase (DNMT) 1, 3A and 3B. Based on molecular modeling studies, performed using the crystal structure of Haemophilus haemolyticus cytosine-5 DNA methyltransferase (MHhaI C5 DNMT), which suggested that the quinoline...
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