The a present invention is related to an abrasive cleaning article, made of spread abrasive particles and microencapsulated particles of an aromatizing substance contained in urea-formaldehyde walls, through a three-dimensional non-woven web of fiber that are bonded to the web by a resin adhesive. A palletizer is provided for forming a group of containers from the individual container storage and delivery system into a layer or a partial layer, and placing this layer or partial layer onto a pallet. The home area network is configured for communicating information regarding a resource consumed at a geographical area serviced by the home area network. A check valve is mounted in the second air outlet preventing airflow from the second air outlet to the tank. The present invention further relates to methods for the prevention or reduction of scarring by administering decorin or a functional equivalent of decorin to a wound. A monitored device included in a plurality of the information processing devices comprises: a selecting device configured to select a preset number of identification information pieces; a monitored device sending device configured to send a monitor request message; and a response message sending device configured to send a response message indicative of the operating state.