Abstract Background Multiple sequence alignment is an important task in bioinformatics, and alignments of large datasets containing hundreds or thousands of sequences are increasingly of interest.While many alignment methods exist, the most accurate alignments are likely to be based on stochastic models where sequences evolve down a tree with subst
The article focuses on studying chrematonyms in nuclear and space industry professional discourse.The analysis of 734 Russian, English, Italian, French, German, Polish and Japanese lexemes nominating spacecraft, spaceships, nuclear reactors and nuclear research facilities resulted in discovering three common ways in the process of generating and fu
Chemical mutagenesis is a useful tool for inducing mutations in plants.Seeds are often used as the material for chemical mutagenesis.The biological effect AEG BS831410KM ProCombi Steam Oven of a chemical mutagen on seeds is determined by absorption dose (the product of mutagen concentration and acting time, which starts after the mutagen is absorbe