In this paper, we propose an Efficient Two-Level I/O Caching Architecture (ETICA) for virtualized platforms that can significantly improve latency, endurance, and cost (in terms of cache size) while preserving the reliability write-pending data blocks. As opposed to previous one-level caching schemes in platforms, our proposed architecture 1) provides two levels by employing both Dynamic Random...

Various mo]ccules may tLct as an ttcceptor. but lcvans, hexoses and water are highly rcactive. Most studies on ]evansucrases havc been done in Ba('iUus subtilis. Chambert c,t ai,"'2i have invcstigated the mechanism of the transfructosylation proccss. Petit-Glatron et al.]) have characterized a mucromo]ecular inactive form of leN,ansucrase. LcBrun et aL4} prescnted the tcrtiary structure or the ...

Pseudomonas aeruginosa strains isolated from cystic fibrosis patients were tested for production of exoenzymes, sensitivity to pooled normal human serum, and colony morphology. Strains isolated from patients exhibiting a severe form of the disease were seen to produce a decreased range of exoenzymes, to show an increase in their serum sensitivity, and to be predominantly mucoid in colonial char...

Traditional Deep Neural Network (DNN) security is mostly related to the well-known adversarial input example attack. Recently, another dimension of attack, namely, attack on DNN weight parameters, has been shown be very powerful. As a representative one, Bit-Flip-based Attack (BFA) injects an extremely small amount faults into parameters hijack executing function. Prior works BFA focus <italic ...