摘要:
A method for controlling a terminal screen includes: first displaying, on a screen of a terminal, a first function input unit and at least a portion of a page of content on a screen, the first function input unit being associated with at least a first function for the terminal; recognizing a scroll operation on the screen; and second displaying, in response to the recognizing the scroll operation on the screen, a second function input unit instead of at least a portion of the first function input unit, the second function input unit being associated with a second function for the terminal.
摘要:
A method for controlling a terminal screen includes: first displaying, on a screen of a terminal, a first function input unit and at least a portion of a page of content on a screen, the first function input unit being associated with at least a first function for the terminal; recognizing a scroll operation on the screen; and second displaying, in response to the recognizing the scroll operation on the screen, a second function input unit instead of at least a portion of the first function input unit, the second function input unit being associated with a second function for the terminal.
摘要:
A process for purifying hepatitis B viral surface antigen comprising the preS2 peptide from the cells of a recombinant organism is carried out by a sequence of steps which includes the step of disrupting the cells using a buffer containing a chaotropic salt to obtain a cell homogenate and the step of alkalifying the cell homogenate to a pH ranging from 11.0 to 13.5.