Abstract: An iridium interfacial stack (“IrIS”) and a method for producing the same are provided. The IrIS may include ordered layers of TaSi2, platinum, iridium, and platinum, and may be placed on top of a titanium layer and a silicon carbide layer. The IrIS may prevent, reduce, or mitigate against diffusion of elements such as oxygen, platinum, and gold through at least some of its layers.

Abstract: Vehicle mass is estimated in a hybrid motor vehicle. Upon determination of a significant change in vehicle mass, adjustments are made to control of the regenerative braking systems and to energy storage levels to improve fuel efficiency. Upon determination of an increase in vehicle mass, the amount of braking force applied to the vehicle by the regenerative braking system in response to brake pedal movement is increased in order to capture more braking energy before friction braking is used.

Abstract: Diffraction suppressed mirrors having an invisible edge are disclosed for incident light at both targeted wavelengths and broadband incident light. The mirrors have a first having at least one discontiguous portion having a plurality of nanostructured apertures. The discontiguous mirror portion impedance matches a relatively high impedance portion of the mirror to a relatively low impedance portion of the mirror, thereby reducing the diffraction edge effect otherwise present in a conventional mirror.

Abstract: The invention is an apparatus and method of eliminating polarization-induced fading in interferometric fiber-optic sensor system having a wavelength-swept laser optical signal. The interferometric return signal from the sensor arms are combined and provided to a multi-optical path detector assembly and ultimately to a data acquisition and processing unit by way of a switch that is time synchronized with the laser scan sweep cycle.

Abstract: A system for determining the quality of an electrical wire crimp between a wire and ferrule includes an ultrasonically equipped crimp tool (UECT) configured to transmit an ultrasonic acoustic wave through a wire and ferrule, and a signal processor in communication with the UECT. The signal processor includes a signal transmitting module configured to transmit the ultrasonic acoustic wave via an ultrasonic transducer, signal receiving module configured to receive the ultrasonic acoustic wave after it passes through the wire and ferrule, and a signal analysis module configured to identify signal differences between the ultrasonic waves. The signal analysis module is then configured to compare the signal differences attributable to the wire crimp to a baseline, and to provide an output signal if the signal differences deviate from the baseline.

Abstract: A scaffold assembly and related methods of manufacturing and/or using the scaffold for stem cell culture and tissue engineering applications are disclosed which at least partially mimic a native biological environment by providing biochemical, topographical, mechanical and electrical cues by using an electroactive material. The assembly includes at least one layer of substantially aligned, electrospun polymer fiber having an operative connection for individual voltage application. A method of cell tissue engineering and/or stem cell differentiation uses the assembly seeded with a sample of cells suspended in cell culture media, incubates and applies voltage to one or more layers, and thus produces cells and/or a tissue construct.

Abstract: The present invention relates to methods and compositions for the treatment, management, or prevention of multiple myeloma and/or renal dysfunction in mammals. The methods of the invention comprise the administration of an effective amount of one or more pituitary adenylate cyclase activating polypeptide (“PACAP”) compounds, which includes PACAP, vasoactive intestinal peptide (“VIP”), their agonists, analogs, fragments, or derivatives, having one or more PACAP activities. The invention also provides pharmaceutical compositions comprising one or more PACAP compounds of the invention either alone or in combination with one or more other prophylactic/therapeutic agents useful in therapy for the treatment, management, or prevention of multiple myeloma and/or renal dysfunction.

Abstract: A Doppler lidar sensor system includes a laser generator that produces a highly pure single frequency laser beam, and a frequency modulator that modulates the laser beam with a highly linear frequency waveform. A first portion of the frequency modulated laser beam is amplified, and parts thereof are transmitted through at least three separate transmit/receive lenses. A second portion of the laser beam is used as a local oscillator beam for optical heterodyne detection. Radiation from the parts of the laser beam transmitted via the transmit/receive lenses is received by the respective transmit/receive lenses that transmitted the respective part of the laser beam. The received reflected radiation is compared with the local oscillator beam to calculate the frequency difference therebetween to determine various navigational data.

Abstract: Systems, methods, and devices of the present invention enable airborne Doppler Wind LIDAR system measurements and INS/GPS measurements to be combined to estimate wind parameters and compensate for instrument misalignment. In a further embodiment, the wind speed and wind direction may be computed based on two orthogonal line-of-sight LIDAR returns.

Abstract: The present invention describes peptides which inhibit fusion of an arenavirus (e.g., Pichinde virus; PICV) with a host cell membrane. The arenavirus inhibiting (AVI) peptides described herein comprise a segment of the GP2 protein of an arenavirus. The AVI peptides are useful for inhibiting arenavirus-to-host cell membrane fusion and for treating arenavirus infections. In a particular embodiment, the arenavirus inhibiting peptide comprises a segment of PICV glycoprotein 2 (PICV GP2; SEQ ID NO: 1), Tamiami virus (TAMV) GP2 (SEQ ID NO: 14), or Lassa virus (LASV) GP2 (SEQ ID NO: 15). In particular, the segment is selected from a region of an arenavirus GP2 extending from the N-terminus into the first half of the FIR (i.e., from residues 1 through 105 of SEQ ID NO: 1, SEQ ID NO: 14, or SEQ ID NO: 15).

Abstract: A system and method is disclosed wherein optical signals are coded in a transmitter by tuning or modulating the interbeam delay time (which modulates the fourth-order coherence) between pairs of entangled photons. The photon pairs are either absorbed or not absorbed (transparent) by an atomic or molecular fluorescer in a receiver, depending on the inter-beam delay that is introduced in the entangled photon pairs. Upon the absorption, corresponding fluorescent optical emissions follow at a certain wavelength, which are then detected by a photon detector. The advantage of the disclosed system is that it eliminates a need of a coincidence counter to realize the entanglement-based secure optical communications because the absorber acts as a coincidence counter for entangled photon pairs.

Abstract: This invention relates to the composition and processes for preparing thermoset polyimides derived from an asymmetric dianhydride, namely 2,3,3?,4?-benzophenone dianhydride (a-BTDA) with at least one diamine, and a monofunctional terminal endcaps. The monofunctional terminating groups include 4-phenylethynylphthalic anhydride ester-acid derivatives, phenylethyl trimellitic anhydride (PETA) and its ester derivatives as well as 3-phenylethynylaniline. The process of polyimide composite comprises impregnating monomer reactants of dianhydride or its ester-acid derivatives, diamine and with monofunctional reactive endcaps into glass, carbon, quartz or synthetic fibers and fabrics, and then stack up into laminates and subsequently heated to between 150-375° C. either at atmosphere or under pressure to promote the curing and crosslinking of the reactive endcaps to form a network of thermoset polyimides.

Abstract: A modular robotic vehicle includes a chassis, driver input devices, an energy storage system (ESS), a power electronics module (PEM), modular electronic assemblies (eModules) connected to the ESS via the PEM, one or more master controllers, and various embedded controllers. Each eModule includes a drive wheel containing a propulsion-braking module, and a housing containing propulsion and braking control assemblies with respective embedded propulsion and brake controllers, and a mounting bracket covering a steering control assembly with embedded steering controllers. The master controller, which is in communication with each eModule and with the driver input devices, communicates with and independently controls each eModule, by-wire, via the embedded controllers to establish a desired operating mode. Modes may include a two-wheel, four-wheel, diamond, and omni-directional steering modes as well as a park mode.

Abstract: A multi-functional electric module (eModule) is provided for a vehicle having a chassis, a master controller, and a drive wheel having a propulsion-braking module. The eModule includes a steering control assembly, mounting bracket, propulsion control assembly, brake controller, housing, and control arm. The steering control assembly includes a steering motor controlled by steering controllers in response to control signals from the master controller. A mounting feature of the bracket connects to the chassis. The propulsion control assembly and brake controller are in communication with the propulsion-braking module. The control arm connects to the lower portion and contains elements of a suspension system, with the control arm being connectable to the drive wheel via a wheel input/output block. The controllers are responsive to the master controller to control a respective steering, propulsion, and braking function.

Abstract: The present invention relates to the involvement of miR function in the development of age-related macular degeneration (AMD). It is shown that miR-23, miR-24 and/or miR-27 are involved in pathologic neovascularization in AMD, and that agonism (miR-24) and inhibition (miR23/27) of the function of these molecules blocks events contributing to development and progression of disease.

Abstract: This invention relates to an anti-counterfeit printed matter such as a banknote or a passport which requires anti-counterfeit or anti-copy, a method of manufacturing the same, and a recording medium storing halftone dot data creation software.

Abstract: To reduce emissions at higher engine loads and speeds, methanol fuel is port-injected with charge-air into a diesel engine, and diesel fuel is then direct-injected to initiate combustion. The charge-air has a reduced oxygen concentration sufficient to prevent pre-ignition of the methanol prior to injection of the diesel fuel, and to reduce NOx formation. At low engine speeds and loads, the engine may run on diesel fuel alone.

Abstract: A process for producing boron nitride nanotubes and/or boron-carbon-nitrogen nanotubes of the general formula BxCyNz. The process utilizes a combination of laser light and nitrogen gas flow to support a boron ball target during heating of the boron ball target and production of a boron vapor plume which reacts with nitrogen or nitrogen and carbon to produce boron nitride nanotubes and/or boron-carbon-nitrogen nanotubes of the general formula BxCyNz.

Abstract: Disclosed are methods of modulating the expression of genes linked to adipocytokine signaling, carbohydrate metabolism, fatty acid metabolism, arachidonic acid metabolism, PPAR signaling, insulin signaling, lipid metabolism, extracellular matrix (ECM)-receptor interaction, or combinations thereof, methods of treating hyperlipidemia, obesity, excessive cholesterol, cardiovascular disease, liver disease, diabetes, or combinations thereof, and methods of stimulating glucose uptake in an animal in need thereof, comprising administering a composition comprising at least one isolated glyceollin to said animal.

Abstract: Disclosed is an apparatus for use as a switch. In one embodiment, the switch comprises at least one RFID tag, each RFID tag comprising an antenna element and an RFID integrated circuit, at least one source element, and at least one lever arm. Each lever arm is connected to one of the RFID tags, and each lever arm is capable of two positions. One of the positions places the lever arm and the RFID tag connected thereto into alignment with the source element. Other embodiments are also described.