Abstract: A method of treating cognitive impairment associated with chemotherapy treatment in a subject in need thereof includes on-invasively delivering a combined stimulus to the subject to invoke gamma entrainment in a brain of the subject. The combined stimulus includes an auditory stimulus having a frequency of from about 20 Hz to about 60 Hz, and a visual stimulus having a frequency of from about 20 Hz to about 60 Hz.

Abstract: A laminated ceramic capacitor includes a ceramic body having a structure in which a plurality of dielectric sheets are laminated; a first external electrode formed outside the ceramic body; at least two second external electrodes formed outside the ceramic body, separated from the first external electrode and having a polarity that is different from that of the first external electrode; a first internal electrodes formed on one surface of at least one laminated dielectric sheet; and at least two second internal electrodes respectively connected to the at least two second external electrodes through a lead, the second internal electrodes forming capacitive coupling with the first internal electrode, having the at least one dielectric sheet therebetween.