Abstract: Acoustic tags and a process for fabrication are disclosed for identifying and tracking various hosts including inanimate and animate objects in up to three dimensions. The acoustic tags may be powered by a single power source. Tags can have an operation lifetime of up to 90 days or longer at a transmission rate of 3 seconds. The acoustic tags have an enhanced signal range that enhances detection probability when tracking the hosts.

Abstract: A multimodal medical device for the diagnosis and/or thermal treatment of a disease includes an instrument for performing thermal therapy; and an imaging system having multiple tomographic imaging modes, including optical coherence tomography (OCT), ultrasound imaging, photoacoustic (PA) imaging, fluorescence imaging and/or thermal imaging to provide guidance for accurate diagnosis and treatment of the disease.

Abstract: The present disclosure provides chimeric proteins having an N-terminus coupled to a C-terminus, wherein the N-terminus comprises an N-terminal portion of fibroblast growth factor (FGF) 2 and the C-terminus comprises a portion of an FGF1 protein, wherein the chimeric protein comprises at least 95% sequence identity to SEQ ID NO: 9, 10, 11, 12 or 13. Also provided are nucleic acid molecules that encode such proteins, and vectors and cells that include such nucleic acids. Methods of using the disclosed molecules to reduce blood glucose levels are also provided.

Abstract: Disclosed are a method and an apparatus for generating a panoramic image based on an image quality. The method of generating a panoramic image includes extracting a matching point to connect a base image captured by a first camera and a reference image captured by a second camera, geometrically transforming the reference image by determining a homography between the base image and the reference image, determining a change in image quality of the geometrically transformed reference image, and generating a panoramic image in which the geometrically transformed reference image is connected to the base image based on the determined change in image quality.

Abstract: A sound source classification step according to an exemplary embodiment of the present disclosure includes the steps for detecting a sound stream for a preset period when a sound signal is generated, dividing the detected sound stream into a plurality of sound frames and extracting a sound source feature for each of the plurality of sound frames, and classifying each of the sound frames into one of pre-stored reference sound sources based on the extracted sound source feature, analyzing a correlation between the classified reference sound sources using the classification results, and classifying the sound stream using the analyzed correlation.

Abstract: To provide a crystal orientation mark which can be formed easily and inexpensively, and which enables to perform high precision alignment and allows information other than crystal orientation to be included, even for a small diameter process substrate. A crystal orientation mark is drawn on the surface of the process substrate. The crystal orientation mark includes a marking region for crystal orientation detection, and a marking region for information. The marking region for crystal orientation detection is provided at two locations in an outer edge portion of the process substrate to be used for the alignment of the process substrate. The marking region for information is provided on a straight-line region connecting the marking regions for crystal orientation detection at the two locations, and includes a pattern for demonstrating predetermined information relating to the process substrate.

Abstract: The present invention provides neuroprotective polyphenol compounds, which can be synthetic analogs of fisetin, baicalein or chlorogenic acid, that maintain neuroprotective, anti-inflammatory, glutathione promoting, and/or antioxidant properties. The neuroprotective polyphenol compounds are useful for promoting, enhancing and/or increasing neuron protection, growth and/or regeneration. The polyphenol compounds further find use for increasing and or maintaining intracellular glutathione (GSH) levels. The polyphenol compounds are also useful for treating, preventing, mitigating and/or delaying neurodegenerative conditions, including diabetes, Parkinson's disease, Huntington's disease, Alzheimer's disease, non-Alzheimer's dementias, multiple sclerosis, traumatic brain injury, spinal cord injury or ALS.

Abstract: A carrier for carrying a semiconductor layer having a growth surface and at least one nano-patterned structure on the growth surface is provided. The at least one nano-patterned structure on the growth surface of the carrier has a plurality of mesas, a recess is formed between two adjacent mesas, in which a depth of the recess ranges from 10 nm to 500 nm, and a dimension of the mesa ranges from 10 nm to 800 nm.

Abstract: A disc brake for railway vehicles includes a brake disc fixed to a wheel or an axle of a railway vehicle and a brake lining configured to be pressed against a frictional surface of the brake disc by a brake caliper. The brake lining includes a plurality of friction members arranged to be spaced from each other, each of the friction members having a surface that faces the frictional surface of the brake disc, a metallic backing secured to back surfaces of the friction members, and a base plate supporting the friction members on the back surface side via spring members. The base plate is mounted to a brake caliper; wherein the friction members are provided in pairs with each pair being formed by two adjacent ones of the friction members, and the metallic backing is a one-piece member provided for each pair of the friction members.

Abstract: A semiconductor device and a method for manufacturing the same, wherein an example method may include: forming a first semiconductor layer and a second semiconductor layer sequentially on a substrate; patterning the second semiconductor layer to form an initial fin; performing anisotropic etching on the first semiconductor layer to form a ?-shaped lateral recess therein; forming an isolation layer on the substrate to have a portion that fills the lateral recess, wherein the isolation layer, except the portion that fills the lateral recess, has a top surface located between a top surface and a bottom surface of the first semiconductor layer, and thus defines a fin above the isolation layer; and forming a gate stack intersecting the fin on the isolation layer.

Abstract: A 3-dimensional image display includes a display panel and a light deflecting lens array. The display panel is to display a sequence of images with actively emitting an image light. The images are corresponding to a plurality of viewing zones and sequentially displayed by a time sequence. The light deflecting lens array is disposed over the display panel. The light deflecting lens array has a plurality of light deflecting units, and the light deflecting units sequentially deflect the image light to the corresponding viewing zones by the same time sequence.

Abstract: A signal comparison apparatus and a method of controlling the same are provided. The signal comparison apparatus includes a first comparator, a self-timed clock generator and a controller. The first comparator is controlled by a start signal to compare differences of first input signals and generate output signals. The self-timed clock generator receives the output signals to generate a self-timed clock signal. The controller receives the self-timed clock signal and calculates a time interval of the self-timed clock signal which responds to the first input signals of the first comparator, and determines whether the time interval is equal to or larger than a threshold time to generate a metastable detection signal. When the time interval is equal to or larger than the threshold time, the controller outputs the metastable detection signal as the start signal, such that the first comparator continue comparing the next differences of the first input signals.

Abstract: A signal receiving device for measuring a characteristic of a wireless communication channel is provided. The signal receiving device includes an analog signal processor, an analog-digital converter, and a digital signal processor. The analog signal processor generates a band-limited signal by decreasing an intensity of a signal having an image frequency in a correlation operation result signal being a result of correlation operation, and generates an intermediate frequency signal by transforming the band-limited signal. The analog-digital converter converts the intermediate frequency signal into a digital signal.

Abstract: The present invention relates to a PCIe switch apparatus and a method of controlling the connection thereof. The PCIe switch apparatus includes a PCIe photoconversion unit for converting an electrical signal input from a local host into packet data and converting the converted packet data into an optical signal. A PCIe slot board unit reconverts the optical signal into the packet data, reconverts the packet data into the electrical signal, and outputs the electrical signal to a PCIe-based device. An optical cable connects the PCIe photoconversion unit and the PCIe slot board unit to each other. The PCIe switch apparatus controls a long-distance communication interface between the local host and the PCIe-based device.

Abstract: The invention provides compositions and methods for delivering agents to localized regions, tissues, or organs in vivo by conjugating agent-loaded nanoparticles to cells having homing capability. The agents may be therapeutic or diagnostic agents such as cancer chemotherapeutic agents and imaging agents respectively.

Abstract: A power conversion system for controlling harmonics, which uses the Fourier transform analysis to calculate the harmonics element of each current, and adds the harmonics compensation strategy into the control strategy of the DC-AC power converter so as to decrease the harmonics element generated from the actual current.

Abstract: Disclosed are an apparatus and a method for detecting a speech endpoint using a WFST. The apparatus in accordance with an embodiment of the present invention includes: a speech decision portion configured to receive frame units of feature vector converted from a speech signal and to analyze and classify the received feature vector into a speech class or a noise class; a frame level WFST configured to receive the speech class and the noise class and to convert the speech class and the noise class to a WFST format; a speech level WFST configured to detect a speech endpoint by analyzing a relationship between the speech class and noise class and a preset state; a WFST combination portion configured to combine the frame level WFST with the speech level WFST; and an optimization portion configured to optimize the combined WFST having the frame level WFST and the speech level WFST combined therein to have a minimum route.

Abstract: Multi-actuator system. The system includes at least two nano positioners having different ranges and bandwidths located in cascaded serial form to contact and move an object. A control system employs data-based control design to combine the at least two nano positioners so as to apportion actuation responsibilities among the at least two nano positioners so as to compensate for their coupled dynamics while moving the object. It is preferred to provide a separate controller for controlling separately each of the at least two nano positioners. Parameters of the separate controllers may be determined by minimizing output error.

Abstract: A superluminescent diode and a method for implementing the same, wherein the method includes growing a first epi layer on top of an SI (semi-insulating substrate); re-growing a butt based on the first epi layer; forming a tapered SSC (spot size converter) on the re-grown butt layer; forming an optical waveguide on an active area that is based on the first epi layer and on an SSC area that is based on the tapered SSC; forming an RWG on the optical waveguide; and forming a p-type electrode and an n-type electrode.

Abstract: Disclosed herein is an Intrusion Detection System (IDS) false positive detection apparatus and method. An IDS false positive detection apparatus includes a payload extraction unit for extracting payloads by dividing each packet corresponding to an IDS detection rule into a header and a payload. A false positive payload information generation unit generates false positive payload information required to identify a false positive payload by extracting a payload of a false positive packet based on results of packet analysis received from a manager. A false positive payload determination unit transmits results of a determination of whether each payload extracted by the payload extraction unit corresponds to a false positive payload, based on the false positive payload information, to the manager.