The methods of disperse reinforcement of a concrete matrix iphone 11 price chicago with the help of fibers make it possible to manufacture structures of complex configuration and solve problems of frost resistance of products.Fiber replaces secondary reinforcement, reducing the volume of use of structural steel reinforcement.Cellular fibrous concre
Quantum Identity-Based Encryption from the Learning with Errors Problem
To prevent eavesdropping and tampering, network security protocols take advantage of asymmetric ciphers to establish session-specific shared keys with which further communication is encrypted using symmetric ciphers.Commonly used asymmetric algorithms include public key encryption, key exchange, and identity-based encryption (IBE).However, network
Phylogeny of Maleae (Rosaceae) Based on Complete Chloroplast Genomes Supports the Distinction of Aria, Chamaemespilus and Torminalis as Separate Genera, Different from Sorbus sp.
Several genera formerly contained within the genus Sorbus L.sensu lato have been proposed as separate taxa, including Aria, Chamaemespilus and Torminalis.However, molecular evidence operation igloo white for such distinctions are rather scarce.We assembled the complete chloroplast genome of Sorbus aucuparia, another representative of Sorbus s.s., a