The purpose of the article is to identify and reveal introduction improvement essence automated library information system “Mark-SQL” in Volyn Regional Library for Children, study rational use digital technologies resources. research methodology based on application a systematic approach as general scientific principle computerization processes find potential users through all possible channels...

Organelle genomes are widely thought to have arisen from reduction events involving cyanobacterial and archaeal genomes, in the case of chloroplasts, or α-proteobacterial genomes, in the case of mitochondria. Heterogeneity in base composition and codon preference has long been the subject of investigation of topics ranging from phylogenetic distortion to the design of overexpression cassettes f...