aerotaxis การใช้

• This was one of the first documented observations of positive aerotaxis in bacteria.
• Magnetosome crystals are typically 35 120 nm long, which makes them magneto-aerotaxis.
• Various experiments have clearly shown that magnetotaxis and aerotaxis work in conjunction in the magnetotactic bacteria.
• Aerotaxis is the response by which bacteria migrate to an optimal oxygen concentration in an oxygen gradient.
• The behaviour that has been observed in these bacterial strains has been referred to as magneto-aerotaxis.
• Scientists have also proposed an extension of the described model of magneto-aerotaxis to a more complex redoxtaxis.
• In both cases, magnetotaxis increases the efficiency of aerotaxis in vertical concentration gradients by reducing a three-dimensional search to a single dimension.
• While a single magnetosome chain would appear to be ideal for magneto-aerotaxis, a number of magnetotactic bacteria have magnetosomes or magnetosome arrangements that depart from the ideal.
• Private jets, aerotaxis and other planes seating up to 70 people that do not possess a permanent slot at Madrid's Barajas airport must now use a military air base some 20 kilometers ( 12.5 miles ) east of the capital, a civil aviation official spokesman said Thursday.