Abstract: The instant invention provides polyvalent RNA nanoparticles comprising RNA motifs as building blocks that can form RNA nanotubes. The polyvalent RNA nanoparticles are suitable for therapeutic or diagnostic use in a number of diseases or disorders.

Abstract: The instant invention provides polyvalent RNA nanoparticles comprising RNA motifs as building blocks that can form RNA nanotubes. The polyvalent RNA nanoparticles are suitable for therapeutic or diagnostic use in a number of diseases or disorders.

Abstract: An organizing unit for a locker including a collapsible box portion having first, second, third and fourth sides, a middle panel, and a releasable connection between opposite edges of the middle panel and the second and fourth sides. The first and third sides are substantially rigid and opposite one another, with the second side pivotally connected to one edge of the first side and to one edge of the third side and the fourth side pivotally connected to the opposite edge of the first side and to the opposite edge of the third side. The second and fourth sides each include a central hinge between their pivotal connections with the first and third sides. The connection secures the middle panel at right angles to both the second and fourth sides, and includes flanges along the middle panel opposite edges and a channel defined at each of the central hinges. The flanges are slidably receivable in the channel of the side connected thereto.

Abstract: A shelf unit for a metallic locker, including a shelf having an adjustable width between its sides, a reinforcing flange depending downwardly around the periphery of the shelf, and first and second leg units. The shelf sides are magnetic for attaching to the side wall of the metallic locker. The first and second leg units are secured to opposite shelf sides for pivoting about pivot axes defined by the flange. Each of the leg units is pivotable between a storage position parallel with the shelf and a supporting position at right angles to the shelf. Each of the leg units consists of a pair of legs pivotally secured at their heads adjacent opposite ends of the shelf side, a foot portion between the feet of the legs, and a magnet for attaching to the side walls of the metallic locker.

Abstract: An expanding file portfolio that comprises a front panel member, a rear panel member and a spine member, all of which are made from a substantially rigid plastic material. The spine member has a base portion, a front section and a rear section. The front section of the spine member overlaps and is attached to a portion of the front panel member and the rear section of the spine member overlaps and is attached to a portion of the rear panel member. A divider insert member extends between the front panel member and the rear panel member.

Abstract: An inspection apparatus adapted for use in motor vehicle maintenance and repair is disclosed. A sensor, such as a video camera, is coupled by an elongated, flexible shaft to a self-contained, handheld power source. A source of illumination is mounted near the sensor and directs light onto an object that is viewed by the sensor. Input power to the sensor and the illumination source, and an output signal from the sensor, are coupled through the shaft, which will maintain any desired flexed position. Optionally, one or more microphones are mounted near the sensor to receive sounds produced by the object. Connectors extend from a housing of the power source so that the sensor output signal and an output from the microphones may be coupled to an external device. A removable clamp may be affixed to the apparatus so that the apparatus can be temporarily attached to a motor vehicle. As a result, a technician may easily visualize parts of the motor vehicle safely, clearly, and without disassembling the parts.

Abstract: An expanding file portfolio that comprises a front panel member, a rear panel member and a spine member, all of which are made from a substantially rigid plastic material. The spine member has a base portion, a front section and a rear section. The front section of the spine member overlaps and is attached to a portion of the front panel member and the rear section of the spine member overlaps and is attached to a portion of the rear panel member. A divider insert member extends between the front panel member and the rear panel member.