Biotransformation of Furanocoumarins; psoralen (1), bergapten (2), xanthotoxin (3) and imperatorin (4) was explored Engine-Driven Welders by Cunninghamella elegans NRRL 1392, revealing the metabolism of psoralen (1) and bergapten (2) into bergaptol (5), while xanthotoxin (3) and imperatorin (4) were converted into xanthotoxol (6).On the other hand
Abstract Somatic cells can be successfully reprogrammed sweatshorts into pluripotent stem cells by the ectopic expression of defined transcriptional factors.However, improved efficiency and better understanding the molecular mechanism underlying reprogramming are still required.In the present study, a scrape loading/dye transfer assay showed that h
Hand gesture-based interaction provides a natural and powerful means for human-computer interaction.It is also a good interface for human-robot interaction.However, most of the existing proposals are likely to fail when they meet Myrtle some skin-coloured objects, especially the face region.In this paper, we present a novel hand tracking method whi
The present article aims to contribute to the discussion of institutional evaluation processes.Through a brief rescue about recent experiences of Brazilian Higher education evaluation, we seek to analyze the evaluation and its underlying Ski de fond - Junior - Fixations conceptions and, from a specific experience, we endeavor to ponder about the sw