Abstract: A specimen holder includes a body, a cavity that extends into the body through an opening, and at least one slot. The specimen holder further includes a wireless transponder insertable into the cavity by increasing a dimension of the cavity, by increasing a dimension of the at least one slot. A wireless transponder loading cartridge includes a cavity that extends from an opening in the cartridge, and a plurality of wireless transponders positioned within the cavity. Each of the plurality of wireless transponders includes an outer peripheral shape that corresponds to a cross-sectional shape of the cavity. A wireless transponder dispenser includes a housing with a first recess that receives the cartridge and a second recess that receives the specimen holder. The wireless transponder dispenser provides a passage for wireless transponders from the cavity of the cartridge to a loading zone aligned with the cavity of the specimen holder.

Abstract: There is provided an oil absorbent pad for cleaning oil on a surface having an oil absorbent body having an upper surface and a lower surface, the body being formed from fiber recovered from recycled tires, and at least one of the upper surface and the lower surface is an outermost layer of the oil absorbent pad.

Abstract: An apparatus 40 for enhancing venous blood flow through a limb of a subject includes a detachable compression sleeve 41 extendable around the subject's limb and having a plurality of compressors 43-48 situated next to one another along the sleeve 41. In use, the compressors 43-48 substantially encircle the limb and compress the limb in a continuous cyclical compression sequence to move blood within the limb from the distal end of the sleeve 41 to the proximal end to replicate venous blood flow and to prevent backflow. In particular, as a said first compressor begins to compress the limb, a said second compressor preceding the first compressor in sequence already compresses the limb and continues to compress the limb at least until the first compressor compresses the limb to substantially the same extent as the second compressor, and a said third compressor which precedes the second compressor in sequence ceases to compress the limb.

Abstract: An apparatus 40 for enhancing venous blood flow through a limb of a subject includes a detachable compression sleeve 41 extendable around the subject's limb and having a plurality of compressors 43-48 situated next to one another along the sleeve 41. In use, the compressors 43-48 substantially encircle the limb and compress the limb in a continuous cyclical compression sequence to move blood within the limb from the distal end of the sleeve 41 to the proximal end to replicate venous blood flow and to prevent backflow. In particular, as a said first compressor begins to compress the limb, a said second compressor preceding the first compressor in sequence already compresses the limb and continues to compress the limb at least until the first compressor compresses the limb to substantially the same extent as the second compressor, and a said third compressor which precedes the second compressor in sequence ceases to compress the limb.

Abstract: There is provided an oil absorbent pad for cleaning oil on a surface having an oil absorbent body having an upper surface and a lower surface, the body being formed from fibre recovered from recycled tires, and at least one of the upper surface and the lower surface is an outermost layer of the oil absorbent pad.

Abstract: A storage apparatus has an annular array of stacked item storage formations, and an epicyclic selector arrangement for extracting items from the array, with a temporary storage unit.

Abstract: A storage apparatus has an annular array of stacked item storage formations, and an epicyclic selector arrangement for extracting items from the array, with a temporary storage unit.

Abstract: A filter unit includes a flexible bag having permeable material on a first side and a second side that allows fluid to pass through the container. Granularized rubber is enclosed within the flexible bag. The granularized rubber filters hydrocarbon products from the fluid.

Abstract: A filter unit includes a flexible bag having permeable material on a first side and a second side that allows fluid to pass through the container. Granularized rubber is enclosed within the flexible bag. The granularized rubber filters hydrocarbon products from the fluid.

Abstract: An apparatus for enhancing blood flow through a limb of a subject includes a compression sleeve extendable around the subject's limb and having a plurality of compressors situated next to one another along the sleeve. In use, the compressors compress the limb in sequence to move blood within the limb from one end of the sleeve to the other. In particular, as a said compressor begins to compress the limb, the compressor preceding it in sequence already compresses the limb, and the next preceding compressor in sequence ceases to compress the limb.

Abstract: A method of sealing subterranean zones is described. A first step involves preparing a liquid slurry. A second step involves mixing bits of rubber from recycled tires into the liquid slurry. A third step involves pumping the liquid slurry containing the bits of rubber down a well.