Abstract: A method for enhancing charge carrier mobility of a field-effect transistor device. The method comprises generating uniaxial nanogrooves on a substrate and blade coating a solution comprising a semiconducting polymer onto the substrate. The polymer solution is spread onto the substrate in a direction parallel to the nanogrooves and a main-chain axis of the polymer is parallel to the nanogrooves. The semiconducting polymer can be then annealed, so that a polymer film is formed which is layered on top of the substrate, with polymer chains aligned parallel to a direction of charge carrier movement.

Abstract: Methods of forming antimicrobial resin compositions comprising silver nanoparticles are disclosed. Such methods generally comprise: combining a silver-containing material with a resin in situ in the presence of a silver-binding compound; and curing the resin. Antimicrobial polymeric resin compositions formed by said methods have a lighter color than control compositions and also display a slower release of silver ions over time.

Abstract: The present invention provides recombinant adenoviral compositions and methods for their use in treating disorders associated with epithelial tissues.

Abstract: Disclosed are an apparatus and method for modeling a three-dimensional (3D) shape. The apparatus for modeling a 3D shape includes a stacker configured to generate a skinned 3D model by forming an empty space inside a target 3D model and stack a plurality of 3D unit objects in the empty space; an influence calculator configured to calculate an influence of a change in a characteristic value of each of the plurality of 3D unit objects on mechanical properties of the target 3D model; a grouper configured to group the plurality of 3D unit objects into a plurality of groups according to the calculated influence; and a characteristic value calculator configured to determine an optimal characteristic value of the 3D unit object for each of the plurality of groups.

Abstract: A method of making an electrically conductive cotton material by incorporating conductive poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) films into a base cotton substrate by drop casting or dip coating. Unlike most conventional methods that have typically included the use of templates such as metal oxide, carbon and/or silica nanoparticles, the polymerization of PEDOT:PSS in this method is not template-assisted. The amount of PEDOT:PSS used in the fabrication process controls the conductivity and sheet resistance of the conductive cotton material, and can be varied by the number of repeated drop casting or dip coating cycles.

Abstract: The present invention provides methods, processes, and systems for the manufacture of three-dimensional articles of polymer materials using 3D printing. A syringe or an inkjet print head prints a solution of prepolymer onto a build plate. The printed prepolymer is exposed to a stimulus whereby the prepolymer is converted to the polymer. After a predetermined time, sequential layers are printed to provide the three-dimensional article. The three-dimensional article can be cured to produce the 3D article made from the final polymer.

Abstract: The present invention relates to an emergency psychiatric mental state prediction model-based emergency telepsychiatry system and a method for operating the same. The emergency telepsychiatry system can include a collection unit for collecting real-time mental health symptoms and medical and family history data of a patient, a prediction unit for predicting a psychiatric mental state of the patient from the collected real-time mental health symptoms and medical and family history data, and a transmission unit for providing the predicted psychiatric mental state of the patient.

Abstract: In one illustrative embodiment, a tele-rehabilitation platform allows patients to play and interact with therapists, caregivers, and other patients. The platform includes a set of computer games, a therapist portal, and a knowledgebase for the storage and analysis of therapy outcomes for specific patients, conditions, and therapy regimes.

Abstract: The present disclosure provides a model of human fibrolamellar hepatocellular carcinoma (FL-HCC) cells maintained as a transplantable tumor line in a host and a method to establish a transplantable human FL-HCC tumor line. Methods of ex vivo cultures of the FL-HCC are provided. Methods of diagnosing and treating FL-HCC tumors are also provided.

Abstract: Separators of multiple types capable of supplying and diffusing fluids such as an anode gas, cathode gas and coolant uniformly are prepared and combined to construct a fuel cell stack. Such a cell stack (20) for fuel cells includes separators of at least two types (types CA, C, A, C, CW and AW) for anode gas and cathode gas. Each separator is such that a corrosion-resistance layer is formed on at least one face of a metal plate (30) and a fluid supply and diffusion layer for the corresponding gas is formed by an electrically conductive porous layer on the corrosion-resistant layer. The at least two separators are stacked so as to face each other with at least an electrolyte membrane and catalyst layers on both sides of the membrane (a new membrane electrode assembly N-MEA) being sandwiched between the fluid supply and diffusion layers of the separators.

Abstract: Described herein is a pedicle screw for use in the thoracolumbar spine where the height can be adjusted intra-operatively before or after installation member of the longitudinal member. The pedicle screws with adjustable height may be made with a monoaxial or polyaxial configuration. The height of the pedicle screw can be lengthened or shortened.

Abstract: The invention relates to a method for enhancing wound healing in a subject in need thereof, comprising administering to the subject a composition comprising fibronectin type III domain-containing protein 5 (FNDC5) or its cleaved fragment irisin in an amount effective to enhance wound healing

Abstract: The present invention provides methods, processes, and systems for the manufacture of three-dimensional articles made of polymers using 3D printing. A layer of prepolymer is deposited on a build plate to form a powder bed. The deposited powder bed is heated to about 50° C. to about 170° C. Then, a solution of activating agent is printed on the powder bed in a predetermined pattern, and a stimulus is applied converting the prepolymer to the final polymer. After a predetermined period of time, sequential layers are printed to provide the three-dimensional article. The three-dimensional object can be cured to produce the three-dimensional article composed of the final polymers.

Abstract: The present relates to a filter needle coupled between a fixation member having a needle for injecting a medical fluid after filtering foreign substances contained in the medical fluid and a disposable syringe, the filter needle includes an outer housing having a front end portion to which the fixation member is coupled and a rear end portion to which the disposable syringe is coupled and a filtering unit which is disposed inside the outer housing, and in which a medical fluid supplied from the fixation member to the disposable syringe is passed through as is, while a medical fluid supplied from the disposable syringe to the fixation member is filtered.

Abstract: A method of detecting a target and quantifying the concentration of the same within a sample includes generating a plurality of fractionated volumes, wherein at least some of the fractionated volumes contain the target bound to a first detector molecule connected to a first reaction component (R1) and a second detector molecule connected to a second reaction component (R2). The fractionated volumes that contain the target, first detector molecule, second detector molecule, and a probe or other reporter molecule emit light and are imaged. Fractionated volumes emitting radiation can be used to detect the presence of the target within the sample. The number of fractionated volumes emitting a positive emission signal can be counted from the image and the concentration (or range of calculations) of the target can be calculated based at least in part on the number of fractionated volumes emitting a positive emission signal from the image.

Abstract: The present disclosure provides a system and method for inspecting an aircraft. A ray source and a detector locate at above and below of a fuselage of an aircraft, respectively. The ray source emits a beam of rays, which pass through the aircraft to be detected. The detector receives and converts the beam of rays that pass through the aircraft to an output signal, and generates a vertical transmission image in real time.

Abstract: There are provided an apparatus and method for measuring thermal conductivity capable of easily and accurately obtaining an extent of thermal damage of a targeted tissue. The apparatus for measuring thermal conductivity in burns includes a thermal paper stacking member having a plurality of sheets of thermal paper stacked thereon to form layers, and a pressing member configured to press the stacking member so that the thermal paper is stacked and maintained in a closely adhered state. Here, an extent of thermal damage of the targeted tissue according to the depth can be calculated as an extent of thermal damage of the stacking member according to the depth.

Abstract: Embodiments of a microstructure that allows arrest of contaminant infiltration includes an inter layer and at least one highly reactive ceramic layer. The inter layer is not reactive to an infiltrating reactive species. The HRC layer includes materials that react with a reactive contaminant species to slow or arrest infiltration of such contaminant species.

Abstract: Methods described herein generally relate to preparing graphene. The method may include contacting at least one elemental metal with a composition having graphene oxide under conditions sufficient to reduce at least a portion of the graphene oxide to graphene. Systems and kits for preparing graphene are also disclosed.

Abstract: A counting system includes a counting apparatus, which includes a plurality of multi-sensor detectors configured to detect physical contact data and vertical range data corresponding to one or more steps across the multi-sensor detectors, and first circuitry configured to determine physical contact vectors and coordinate data from the physical contact data and the vertical range data. The counting system also includes at least one server including second circuitry configured to receive the physical contact vectors and the coordinate data from the counting apparatus, determine footprint patterns and body patterns based on the physical contact vectors and the coordinate data, and estimate a number of beings passing over the counting apparatus based on the footprint patterns and the body patterns.