Abstract: Embodiments of the present invention are directed to security systems for securing an item of merchandise from theft or unauthorized removal. For example, the security system may include a sensor configured to be coupled to the item of merchandise, wherein the sensor includes an electrical connector. The security system also includes a base configured to removably support the sensor thereon, wherein the base includes an electronics module having a connector. The connector of the sensor and the connector of the electronics module are configured to electrically connect with one another when the sensor is supported on the base, and the sensor is configured to detect unauthorized removal of the item of merchandise from the sensor.

Abstract: Degradable particulate absorbent materials, together with processes for manufacture thereof, wherein the absorbent materials: i) have, in most forms of the inventions, only on the order of 0% to 10%, by weight, of inorganic solids or "fillers", and in all forms have less than 30% inorganic solids by weight; ii) are not in pellet form; iii) are characterized by an open porous fiber structure having relatively low bulk densities on the order of not more than 13 lbs./ft..sup.3 and preferably only from about 6 to about 10 lbs./ft.sup.

Abstract: Degradable particulate absorbent materials, together with processes for manufacture thereof, wherein the absorbent materials: (i) have, in most forms of the invention, only on the order of 0% to 10%, by weight, of inorganic solids or "fillers", and in all forms have less than 30% inorganic solids by weight; (ii) are not in pellet form; (iii) are characterized by an open porous fiber structure having relatively low bulk densities on the order of not more than 13 lbs./ft..sup.3 and preferably only from about 6 to about 10 lbs./ft..sup.