Abstract: The invention generally relates to hapten compounds comprising either (+)methamphetamine or (+)amphetamine conjugated to a linker. Generally speaking, hapten compounds of the invention may be used to elicit an immune response to one or more of (+)methamphetamine, (+)amphetamine, or (+)MDMA.

Abstract: A printed article includes a perspective image of a scenic background, and a perspective image of animate object. The object is portrayed in motion. The scenic background image has a first perspective axis, and a first image illumination source location. The animate object image has a second perspective axis and a second image illumination location. The second perspective axis is dissimilar to the first perspective axis. The second image illumination location is dissimilar to the first image illumination location. The images of the scenic background and the animated object are combined in a composite image of the animated object set to appear in front of the scenic background.

Abstract: The present invention encompasses compositions and methods for effectively treating at least one symptom or sign of methamphetamine use, or for slowing the rate of (+) methamphetamine entry into the brain of a subject. The method comprises administering an effective amount of an anti-(+) methamphetamine antibody to a subject.

Abstract: A charge-air cooler includes a reticulated foam element configured to provide a plurality of nonlinear flow paths for a relatively high-temperature first fluid. The charge-air cooler also includes a cooling passage element disposed one of proximate to and in direct contact with the reticulated foam element and configured to accept a relatively low-temperature second fluid. The charge-air cooler additionally includes a header element having a first connection configured to accept inflow of the second fluid to the cooling passage element and a second connection configured to facilitate outflow of the second fluid from the cooling passage element. Furthermore, the charge-air cooler includes a casing configured to house the reticulated foam element, the cooling passage element, and the header element. An internal combustion engine employing such a charge-air cooler is also disclosed.

Abstract: A combiner includes N coaxial cables each configured to connect to a respective output of N radio frequency power amplifiers, where N is an integer greater than one. Each of the N coaxial cables is configured to receive an amplified radio frequency signal from a respective one of the N radio frequency power amplifiers. A board includes capacitances and is configured to connect to each of the N coaxial cables and combine the radio frequency signals. The N coaxial cables and the capacitances provide N inductance and capacitance combinations. A connector is configured to connect an output of the board to a load.

Abstract: There is provided a process of producing carbon black and generating energy. The process includes converting a carbon black-yielding material supply into reaction product material. The reaction product material includes gaseous product material and solid particulate matter. The solid particulate matter includes carbon black. At least a fraction of the carbon black is recovered, and at least a fraction of the gaseous product material is combusted and used to effect generation of energy.

Abstract: An air intake system for delivering induction air to a cylinder head of an internal combustion engine, including an intake plenum assembly mounted to an intake manifold, wherein the intake manifold is mounted to the cylinder head and an airflow cooler module mounted to the intake plenum. The air intake system also includes a throttle body and heat exchanger disposed in the airflow cooler module between an induction air inlet of the airflow cooler module and the intake plenum, wherein an induction air flow path extends from the induction air inlet, through the heat exchanger and the intake plenum to the cylinder head of the internal combustion engine.

Abstract: A charge-air cooler includes a reticulated foam element configured to provide a plurality of nonlinear flow paths for a relatively high-temperature first fluid. The charge-air cooler also includes a cooling passage element disposed one of proximate to and in direct contact with the reticulated foam element and configured to accept a relatively low-temperature second fluid. The charge-air cooler additionally includes a header element having a first connection configured to accept inflow of the second fluid to the cooling passage element and a second connection configured to facilitate outflow of the second fluid from the cooling passage element. Furthermore, the charge-air cooler includes a casing configured to house the reticulated foam element, the cooling passage element, and the header element. An internal combustion engine employing such a charge-air cooler is also disclosed.

Abstract: A radio frequency system includes a first power splitter, a first push-pull power amplifier and a second push-pull power amplifier. The first power splitter is configured to receive a first radio frequency signal and generate a first output signal and a second output signal. The first push-pull power amplifier is configured to amplify the first output signal. The first push-pull power amplifier comprises a first set of transistors including at least two radio frequency power transistors and a first output transformer. The second push-pull power amplifier is configured to amplify the second output signal. The second push-pull power amplifier includes a second set of transistors including at least two radio frequency power transistors and a second output transformer. An output of the first transformer is galvanically and directly connected to an output of the second output transformer.

Abstract: A friction-weld interface device for improving a structural strength of an assembly includes a first component having a concave tapered surface. The friction-weld interface also includes a second component having a convex tapered surface that is complementary to and is configured to receive the concave tapered surface of the first component. The assembly is formed by friction welding the concave tapered surface to the convex tapered surface. The friction-weld interface device may be used to assemble an air-intake manifold for an internal combustion engine, wherein the air-intake manifold is at least partially joined by the process of friction welding.

Abstract: Apparatus (10) for separating individual sealed tubes (42) from an array has rack support (30) for supporting an array of tubes with their upper rims (43) disposed in a horizontal plane and all sealed with a sealing membrane (90), and a punch station (60) comprising a punch tool (62) with cutting edge (66). Cutting edge (66) pierces through membrane (90) from above to separate an individual sealed tube (42) from the remainder of the membrane. The tool has multiple cutting edges (66) in a linear array corresponding to a column of a tightly-packed x by y array of tubes in the rack (40) to simultaneously separate the tubes (42) of a whole column. The cutting edge (66) starts piercing membrane (90) at the corners (43a) of each tube rim and progressively shears through the membrane. Ejector pins (68) retain the separated tubes within the rack (40).

Abstract: Hanging or suspending apparatus and methods of use. The apparatus can include a strip having at least one mounting depression penetrating a mounting portion of the strip. In one embodiment, the mounting depression accommodates a hanger end or hook. Some embodiments include a strip body section with a series of hanger end mounting depressions on one or more upper surfaces of the body section. Adhesive or mounting tape may be mounted or secured to one or more surfaces of the strip body section. Some embodiments may be mounted adjacent the top edge of a door frame, wall section, or other structure. The hanging apparatus may be used to hang a variety of items, and in a particular application to hang clothing or other hangars.

Abstract: A system for collaborative presentation documents is provided that is capable of managing slides and elements of the document and modifications to the same using an index based list. Modifications to the document are distributed to multiple users in real time so that the presentation document is updated across all clients to reflect changes by any collaborative user.

Abstract: A power amplifier (PA) adjustably operable between two classes of operation. The range of operation lies in a range of operation between a conventional, linear, conjugately matched Class AB characteristic amplifier and a higher efficiency switching Class E characteristic amplifier. A circuit topology having a push-pull configuration that allows a Class E characteristic of operation.

Abstract: An automotive front support beam for use in an automotive front carrier, wherein the automotive front support beam comprises a top piece and a bottom piece, wherein the top piece and the bottom piece are fastened together and enclose a hollow space and wherein the top piece and the bottom piece are molded.

Abstract: Embodiments of the present invention are directed to computer-management tools and utilities that allow computer users to save and restore current application-level runtime states of computational environments created by users on computer systems. Certain embodiments of the present invention are particularly directed to time-and-memory efficient state-saving and state-restoring tools and utilities that allow a user to save snapshots of the user's application-level runtime environment, to manage and review stored snapshots, and to subsequently restore the application-level runtime state of a computer system from a previously saved snapshot.

Abstract: A power amplifier includes an input module. The input module includes a transformer and is configured to receive a radio frequency signal and generate output signals. Impedance transformation modules each of which having an output impedance and configured to receive a respective one of the output signals from the transformer. Switch modules each of which comprising a transistor and connected to an output of one of the impedance transformation modules. The transistor has an input impedance and outputs an amplified signal. Each of the output impedances is mismatched relative to a respective one of the input impedances.

Abstract: A friction-weld interface device for improving a structural strength of an assembly includes a first component having a concave tapered surface. The friction-weld interface also includes a second component having a convex tapered surface that is complementary to and is configured to receive the concave tapered surface of the first component. The assembly is formed by friction welding the concave tapered surface to the convex tapered surface. The friction-weld interface device may be used to assemble an air-intake manifold for an internal combustion engine, wherein the air-intake manifold is at least partially joined by the process of friction welding.

Abstract: A power amplifier includes an input module. The input module includes a transformer and is configured to receive a radio frequency signal and generate output signals. Impedance transformation modules each of which having an output impedance and configured to receive a respective one of the output signals from the transformer. Switch modules each of which comprising a transistor and connected to an output of one of the impedance transformation modules. The transistor has an input impedance and outputs an amplified signal. Each of the output impedances is mismatched relative to a respective one of the input impedances.