Random-access memory device having select lines, bit lines, and several RAM cells, each RAM cell being connected to a corresponding one of said select lines and to a corresponding one of said bit lines. The apparatus includes: a carrier configured to be disposed in the formation; a neutron tube disposed at the carrier and located on an axis; and a high voltage power source disposed at the carrier and electrically connected to the neutron tube, the high voltage power source being offset from the axis. The types of cancer for which the contemplated antibody is effective in treating also include leukemia and lymphoma. The methods and arrangements of the invention allow the intended user selections to be resolved from selections that are made at high scrolling speeds or during motion guiding and typically contain error, and therefore allows the user to both scroll data fast and manipulate it easily and intuitively during scrolling or browsing. The members are locked by engagement means at one end and a padlock at the other. 0, wherein when the concentration of the yellow toner in an ethyl acetate dispersion is Cy1 and the light absorbance at a wavelength of 422 nm of the dispersion is A422, the relationship between Cy1 and A422 satisfies A422Cy1<0.