Abstract: An operation method performed by a terminal in a communication system may include: receiving, from a TRP, a first discovery signal including an identifier of a first transmission beam by using a first reception beam; measuring a first received signal strength of the first discovery signal; receiving, from the TRP, a second discovery signal including an identifier of a second transmission beam by using a second reception beam; measuring a second received signal strength of the second discovery signal; transmitting, to the TRP, first beam pair information including the identifier of the first transmission beam and an identifier of the first reception and the first received signal strength information; and transmitting, to the TRP, second beam pair information including the identifier of the second transmission beam and an identifier of the second reception beam and the second received signal strength information.

Abstract: A hazardous substance adsorbing tablet prepared by direct compression of a dry powder mixture which includes a porous particulate adsorbent having an average particle diameter of 100 ?m or less and containing 200 mesh pass particles in an amount of more than 80% by weight, and a particulate binder having an apparent specific gravity of at least 1.