A network device includes a data structure and an ager. The method enables the steady state of all local and global bit lines in an SRAM array to be discharged during both active and inactive modes. , soy oil, with an absorbent is improved by using as the absorbent a synthetic silicate absorbent comprising an alkali andor alkaline earth metal, e. Additionally, the openable cover portion is preferably configured and arranged to be removably attached to the main body.