Preparation of Composites Based on Caffeic Acid and Fumed Silica and Evaluation of Their Antioxidant and Antimicrobial Properties

The work was aimed at preparing the CA+A300 composite consisting of caffeic acid (CA) and fumed silica (A300) and at summer rug comparing the properties of CA in the solution and in the composite.The results showed that the solution and the composite Flat Dish are effective antioxidant/antimicrobial agents and that inclusion of CA in the CA+A300 co

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ZenFS+: Nurturing Performance and Isolation to ZenFS

This paper proposes ZenFS+, a new storage backend of RocksDB for small-zone ZNS SSD.RocksDB has complicated internal operations such as flush and compaction.Flush and compaction run in separate threads, and it is well 510 known that they closely interact around the sstables.Due to the concurrent storage I/O between flush and compaction, ZenF

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Photocatalytic conversion of cellulose into C5 oligosaccharides

Cellulose is made up of linear polymers of glucose monomers that could be a crucial source for valuable chemicals and sustainable liquid fuels.Cellulose is however, very stable and its conversion to a useful fuel or platform chemical products remains a significant challenge (Kimura et al 2015 Sci.Rep.5 16266; Xia et al 2016 Nat.Commun.7 11162).Phot

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