As we shrink down devices with technology scaling, process variation increases and it hinders SRAM VMIN scaling. Using peripheral assists, we can further lower the VMIN at the cost of energy and area. However, the SRAM VMIN varies with voltage, temperature and operating frequency variations, and it is hard to determine in real time. Prior work shows theoretically that canary SRAMs using reverse...

The enzymatic hydrolysis and fermentation of reed canary grass, harvested in the spring or autumn, and barley straw were studied. Steam pretreated materials were efficiently hydrolysed by commercial enzymes with a dosage of 10-20FPU/g d.m. Reed canary grass harvested in the spring was hydrolysed more efficiently than the autumn-harvested reed canary grass. Additional β-glucosidase improved the ...

a dead canary from a mixed species zoological garden was presented for diagnostic necropsy. cachexia with prominent atrophy of pectoral muscles, yellowish brown discoloration of the liver and kidney, dark brown to black intestinal contents and moderate proventricular dilatation with some degree of catarrhal gastritis were the significant macroscopic findings. parenchymatous organs like the live...

background: free-living amoebae (fla) are protozoa that are widely distributed in the environment mainly in water and soil related habitats. thermophilic amoebae are among the most common fla in water bodies, being vermamoeba vermiformis one of the most common species reported worldwide from these sources. interestingly, v. vermiformis has often been reported to survive at high temperatures and...

Yolk sac infection (YSI) and dead-in-shell mortality caused by Enterobacteriaceae in birds are not a rare phenomenon, however there are only a few reports indicating the association between these conditions and Klebsiella spp. among canary chicks (Serinus canaria). There have been reports of high mortality among 1-3 day old canary chicks in an indoor flock of canaries. In order to study the cau...

In this paper, we did a comprehensive survey on the evolution of defense in Linux softwares. Our survey mainly focused on Stack Canary, CFI and ASLR. In order to measure the coverage of Stack Canary, we collected more than 1 million package data. Besides, we also found that ASLR is an operating system behavior, and CFI was still not widely implemented in production compilers. Beyond the survey,...

In a biogeographical context, the term Macaronesia broadly embraces the North Atlantic archipelagos of the Azores, Madeira, Selvagens, the Canary Islands, and Cape Verde. The peculiar arid climatic conditions in some of these places have led to the development of marine salt exploitations, which can be counted among the hypersaline habitats of the brine shrimp Artemia (Branchiopoda, Anostraca)....

Quaternary climatic oscillations have been considered decisive in shaping much of the phylogeographic structure around the Mediterranean Basin. Within this paradigm, peripheral islands are usually considered as the endpoints of the colonization processes. Here, we use nuclear and mitochondrial markers to investigate the phylogeography of the blue tit complex (blue tit Cyanistes caeruleus, Canar...

In a biogeographical context, the term Macaronesia broadly embraces the North Atlantic archipelagos of the Azores, Madeira, Selvagens, the Canary Islands, and Cape Verde. The peculiar arid climatic conditions in some of these places have led to the development of marine salt exploitations, which can be counted among the hypersaline habitats of the brine shrimp Artemia (Branchiopoda, Anostraca)....

background: free-living amoebae (fla) are group of protozoa distributed worldwide in many habitats mainly water and soil related sources. some members of fla are able to act as opportunistic pathogens and are environmental carriers of other pathogenic agents such as bacteria and viruses. vermamoeba vermiformis is a highly abundant fla species in water bodies and has recently gained environmenta...