Arrow (symbol) An arrow is a graphical symbol such as â or â, used to point or indicate direction, being in its simplest form a line segment with a triangle affixed to one end, and in more complex forms a representation of an actual arrow (e.g. âµ U+27B5).
The Bacillus aryabhattai species was first identified from cryotubes used to collect air samples at altitudes between 27 and 41 km by Shivaji (Shivaji et al., 2009).p to now, no B. aryabhattai strain from deep sea has been reported. In the present study, we isolated the B. aryabhattai GZ03 from deep-sea of the South China Sea (1810 m depth, E118Â°01â², N21Â°21â²) by bagasse medium (2% bagasse powder, sea water, natural pH) at 25 Â°C.
Geobacillus stearothermophilus is a gram positive thermophilic (heat loving) bacteria characterized by a inner cell membrane and a thick cell wall.G. stearothermophilus is a rod shaped anaerob found in thermophilic habitats like thermal vents.o pathogenic strains of Geobacillus stearothermophilus have been found so far. The bacteria is used in the production of enzymes in the commercial food industry where no foodborne cases or food saftey problems have been identified thus far. (11).