Abstract: A system and method for comparing the permittivities of test and reference samples to detect and identify molecular events is presented. A resonant detector configured to output measurement parameters when the detector is electromagnetically coupled to a supplied sample is provided. One or more permittivity coefficients is defined for the detector. A first output parameter is obtained from the detector when the detector is electromagnetically coupled to a reference sample. A second output parameter is obtained from the detector when the detector is electromagnetically coupled to the test sample. The difference between the first and second output parameters is applied to the one or more permittivity coefficients to compute the relative difference in permittivity between the test sample and reference sample.

Abstract: A system and method for detecting a molecular event in a test sample using a resonant test structure is presented. The method includes providing a resonant test structure having a resonant response associated therewith. Next, a first resonant response of the resonant test structure is obtained when the resonant test structure is electromagnetically coupled to a reference sample, the reference sample having a known composition. A second resonant response is also obtained when the resonant test structure is electromagnetically coupled to the test sample, the test sample having an unknown composition. Subsequently, one or more first electrical parameters, such as the q-factor of the resonator, are derived from the first resonant response. One or more second electrical parameters are similarly derived from the second resonant response. The similarity or difference between the first and second electrical parameters are analyzed to determine the presence or absence of the molecular event in the test sample.

Abstract: The present invention relates a novel antimicrobial peptide HBD-3 and derivatives thereof as well as the gene encoding the peptide. The invention further relates to methods of use of the HBD-3 peptide including a method of inhibiting microbial growth by administering an effective amount of the HBD-3 peptide alone or in combinination with other antimicrobial agents or antibiotics. In addition, the immunomodulatory properties of the HBD-3 peptide also facilitate the manipulation of the immune response, i.e., as a chemoattractant for immature dentritic cells or memory T cells.

Abstract: A cross-head die which is comprised of a die body with a flow chamber, a plurality of die cavities, die elements within the die cavities, communication between the die cavities and the flow chamber, a means for individual flow adjustment to each die cavity, and a means for axial motion of the filamentary member(s) through the die elements. The single flow chamber communicates to a plurality of die cavities through individual radial flow ports. The flow chamber is open at one end and closed at the other except for a cleaning hole. Within each of the radial flow ports resides a device for adjusting flow restriction. Within each die cavity is a cylindrical die piston. A gap created between the die piston and the die cavity defines a path for resin flow. The resin flow path is tapered to a point at which the filamentary member exits from a smaller cylindrical bore through the center of the die piston.

Abstract: Gel electrolytes for electrochromic and electrochemical devices wherein in one embodiment polymeric gelling agents/atactic or syndiotactic, and isotactic PMMA, and a lithium salt in a suitable solvent are dissolved at a temperature above the gelation point and cooled to form a gel electrolyte. In another embodiment a preelectrolyte film is formed by casting a solution of a mixture of stereocomplexed PMMA with a plasticizer (a complexing low molecular weight polar solvent) in a non-complexing volatile solvent (e.i., CClH3), followed by the activation of the film in a liquid electrolyte which includes a lithium salt and low molecular weight complexing solvents to form the completed gel electrolyte.

Abstract: A method for making conductive plugs in a semiconductor wafer. In involves the steps of: (a) forming at least one through hole in a dielectric layer, which is formed above a conductive substrate; (b) subjecting the wafer to a NH4OH/H2O2 wet washing process and HCl/H2O2 wet washing process; (c) drying the wafer; (d) subjecting the wafer to a dilute hydrogen fluoride or buffered hydrogen fluoride wet washing process to remove the native oxide layer that maybe formed on the conductive substrate; (e) drying the wafer again; and (i) filling the at least one through hole with a conductive material to form at least one conductive channel. The wet washing station is modified such that the wet washing processes and the drying process are performed in the same station and without removing the wafer from the washing station during the wet washing and drying process.

Abstract: A wobble plate compressor piston has a central aperture formed through its front surface, directly into the ball and socket joint that connects it to the drive plate. High pressure refrigerant and entrained lubricant mist are forced into the gap between ball and socket, collecting in a converging section thereof to form a liquid seal that prevents blow by of refrigerant gas and compression loss. The joint is better lubricated as a consequence, reducing stress on the connecting rod.

Abstract: A method and apparatus are provided for producing uniformly sized glass fibers. A heated bushing supplies streams of molten glass to be drawn into continuous fibers, and a drawing device attenuates the streams into fibers. A sizing applicator has a coating element engaging the drawn fibers, which applies a coating of sizing composition to the fibers. A shoe spaced from the applicator engages the fibers and causes the fibers to sweep back and forth across the element.

Abstract: A method and apparatus for finish processing of knitted fabric. Fabric, supplied in substantially dry condition and in generally flat form, is directed through an open bottom, vertically oriented steam chamber, constantly supplied with fully saturated steam at atmospheric pressure. Upon exiting the steam chamber, the knitted fabric is laterally distended to a predetermined width, and then subjected to finish processing, such as calendering or compacting. A sensing device in the steam chamber maintains a steam-air interface slightly above the open bottom of the chamber. More effective moisturizing of the fabric is accomplished, enabling the steaming operation to be performed prior to the spreading operation, without compromising the finish processing operations. Improved performance is realized, along with extraordinary savings in operating costs.

Abstract: A jogging exerciser having a plurality of rollers and a plurality of beads mounted onto a belt having a sufficient width is disclosed. The beads are combined together by a string and then mounted onto the top surface of the belt. A pair of handles are provided perpendicularly at one end of the housing enclosing the rollers. The rotation of the rollers is controlled by a speed reducing motor.

Abstract: This invention relates to a braking device for indoor exercise bicycles. In particular, this device is composed of a rotor, multiple rubber magnets, a wheel for the transmission belt, a stator, a coil, two pivot bearings, and an axle; when all of these components are assembled in place, the transmission belt can start the wheel for the transmission belt which drives the rotor in spin, producing relative motion between the rubber magnets of the rotor and the coil of the stator. There are magnetic flux loops between the rubber magnets and the stators. Hence, as the rotor spins, the coil crossed by the magnetic force lines will induce a potential, which by shorting the two ends of the coil starts a current and produces an inverse magnetic field, thus exerting a braking force upon the rotor or, in effect, achieving the end of consuming user energy.