Abstract: A method and system includes a first substrate and a second substrate, each substrate comprising a predetermined baseline transmittance value at a predetermine wavelength of light, processing regions on the first substrate by combinatorially varying at least one of materials, process conditions, unit processes, and process sequences associated with the graphene production, performing a first characterization test on the processed regions on the first substrate to generate first results, processing regions on a second substrate in a combinatorial manner by varying at least one of materials, process conditions, unit processes, and process sequences associated with the graphene production based on the first results of the first characterization test, performing a second characterization test on the processed regions on the second substrate to generate second results, and determining whether at least one of the first substrate and the second substrate meet a predetermined quality threshold based on the second res

Abstract: A device for supporting the abdominal region of the user. A fabric band is sized to be worn surrounding the abdominal region which supports strategically placed hook and loop regions. A pair of segments of stretch material, also having hook and loop regions at least one of their ends are capable of being selectively and removably appended to the fabric band to apply compression or restriction to the user's abdomen. The device is particularly useful in helping one to restore abdominal muscle and control particularly after pregnancy.

Abstract: A device for supporting the abdominal region of a user. A rectangularly-shaped stretch material having first and second distal ends and fixture elements proximate said distal ends are provided for facilitating the releaseable joinder of them about the abdominal region of a user. A plurality of straps are affixed at the mid-point of the stretch material which, in turn, support rings. A series of stretchable bands pass through the rings and in turn are each connected to a pair of connectors such that when the connectors are joined, the stretchable bands provide a force against the stretch material urging the distal ends toward the mid-point of this material.

Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.

Abstract: To reduce tooth decay in children such as infants, the feeding bottle contains two reservoirs where one reservoir substantially surrounds the other. Such construction permits the reservoirs to be more easily filled without spillage and allows the reservoirs to be more readily cleaned. Such construction also gives the illusion that only a preferred liquid is contained in the feeding bottle, thereby rendering it easier for parents to persuade a child to drink from the bottle.

Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.

Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.

Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.

Abstract: A two-step process for depositing and securing a chemical species onto a medical device. In the first step a chemical species is deposited onto a medical device. Electrodeposition is used in one technique. In the second steps, the deposited coating is secured to the medical device. In one technique, plasma recoil implantation is used. The two-step process is well-suited for non-metallic radioactive materials.

Abstract: A combination of sports game apparatus including a plurality of U-blocks, a plurality of triangle blocks, a plurality of elongated tubes, a plurality of L-bars, a plurality of angle connectors, and a plurality of coupling tubes, and adapted to be alternatively arranged into a framework for a net assembly for badminton or tennis, a framework for a goal for soccer or hockey, or a framework for a back stop for basketball.