ABSTRACT
The efficacy of different kinds of insulin analogue administered by multiple subcutaneous injection or continuous insulin infusion was compared. The two forms of administration all can well control blood glucose. Continuous subcutaneous injection has better compliance.
ABSTRACT
OBJECTIVE To make a new sterilizer to disinfect the instruments used for the root pulp treatment.METHODS After studying the SL sterilizer used in Japan,a new sterilizer was made.Studied how long the sterilizer could be used after putting through the electric.The effect of it was compared with the Eurouda sterilizer E6-18/24 by the method of culturing the bacteria.RESULTS 208.8 seconds after putting through the electric,the sterilizer could be used to sterilize the apparatus.And the effect of the new sterilizer was the same as the Eurouda sterilizer E6-18/24.CONCLUSIONS The effect of the sterilizer is testified,and the sterilizer could be used for the root pulp treatment instruments.
ABSTRACT
The vitamin B 12 Productivity of 14 marine bacterial strains isolated from the China Sea was determined microbiologically using Escherichia coli 113 3. Tests were made on the culturing media and culture conditions for Vitamin B 12 production. The results showed that the culturing medium in which the extract from soybean cake with seawater and some nutriments were added was suitable to recognize further some marine Vitamin B 12 producing bacterial strains. The medium with appropriate cobalt chloride and some salts added may be useful for Vitamin B 12 biosynthesis. The PH value of the fermentation for the testing strains was raised with the lapse of time for fermentation. A better Vitamin B 12 production may be obtained by keeping the fermentation liquid slightly basic till about 96h. No.2627 strain in all the strains tested showed well in the productivity. The mixed cultivation of some strains (including No.2627 strain) tested often has potentiality and superiority for Vitamin B 12 production.