There is provided a ceramic member which is a sintered body containing enstatite and boron nitride as constituents, in which boron nitride is oriented in a single direction, a probe holder formed using the ceramic member, and a manufacturing method of the ceramic member. The member is configured to have at least a first form and a second form, wherein one of the first form and the second form is configured to stow the member and the other of the first form and the second form is configured to present the member. Also described herein are methods of inhibiting NAAA in order to sustain the levels of palmitoylethanolamide and other N-acylethanolamines that are substrates for NAAA, in conditions characterized by reduced concentrations of NAE. During the heat treatment the hard spot is heated by an induction heating device. When the conveying table is rotated, the electronic component is conveyed. The call from the user includes call data that identifies the particular call announcement.