Abstract: A virtual device acquires a transaction history between a legacy computing device and a linked device; obtains a first request provided from the legacy computing device based on the transaction history and a first response received from the linked device in response to the first request; receives a second request corresponding to the first request from a new computing device and determines a second response to the second request; and provides test information for the new computing device based on a comparison of the first response and the second response.

Abstract: An antenna board includes a first base board unit including a first insulating layer having a first receiving groove; a first antenna board unit disposed in the first receiving groove, including a second insulating layer and a third insulating layer disposed on the second insulating layer, and further including at least one of a first patch pattern disposed on the second insulating layer and covered by the third insulating layer and a second patch pattern disposed on the third insulating layer; and a first encapsulant covering at least a portion of the first antenna board unit and filling at least a portion of the first receiving groove, wherein a dielectric constant of the second insulating layer is different from a dielectric constant of the third insulating layer.

Abstract: A system for inductive heating of an aircraft surface includes a conductive outer layer configured to be located on an outer portion of the aircraft surface. The system further includes a carbon nanotube (CNT) yarn configured to receive and conduct electrical current. The system further includes an insulator located between the conductive outer layer and the CNT yarn such that the electrical current flowing through the CNT yarn generates induction heating on the conductive outer layer.

Abstract: Provided are a silicone-based adhesive protection film and an optical member comprising same, the protection film being formed of a composition comprising an alkenyl group-containing organic polysiloxane, an organic polysiloxane resin, a siloxane-based ionic compound, a cross-linking agent, and a hydrosilylation catalyst, wherein the organic polysiloxane resin includes an organic polysiloxane resin comprising a R1R2R3SiO1/2 unit (R1, R2, and R3 are each independently an alkyl group having 1 to 6 carbon atoms) and a SiO4/2 unit.

Abstract: An organic light emitting diode includes a first electrode; a second electrode facing the first electrode; and a first emitting material layer including a first compound, a second compound and a third compound and positioned between the first and second electrodes, wherein an onset wavelength of the second compound is greater than an onset wavelength of the first compound and is smaller than an onset wavelength of the third compound, wherein a maximum emission wavelength of the second compound is smaller than a maximum emission wavelength of the first compound, and a maximum emission wavelength of the third compound is equal to or smaller than a maximum emission wavelength of the first compound, and wherein a full width at half maximum of each of the second and third compounds is smaller than a full width at half maximum of the first compound.

Abstract: Disclosed are a catalyst for oxidative coupling reaction of methane, a method for preparing the same, and a method for oxidative coupling reaction of methane using the same. The catalyst includes a mixed metal oxide, which is a mixed oxide of metals including sodium (Na), tungsten (W), manganese (Mn), barium (Ba) and titanium (Ti). It is possible to obtain paraffins, such as ethane and propane, and olefins, such as ethylene and propylene, with high efficiency through the method for oxidative coupling reaction of methane using the catalyst.

Abstract: A two-part flame-retardant, a flame-retardant oriented strand (OSB) and method for forming a flame-retardant OSB is provided. The two-part flame-retardant composition includes an aqueous solution containing a water-soluble flame-retardant and a flame-retardant powder that is incorporated into an oriented strand board without substantially affecting the mechanical properties of the oriented strand board. The method includes applying the aqueous solution containing a water-soluble flame-retardant to an oriented strand board furnish and applying a flame-retardant powder to the wetted furnish, without requiring an additional drying step.

Abstract: Provided is a system and method capable of automatically testing a website or application for an error in a user interface without human intervention. As an example, in a system for testing an error in a user interface of an application or website, a user interface system that includes a testable action recognizer that obtains a screenshot of a screen of the application or website, manages a layout and a test action based on user interface (UI) configuration and text recognition information from the screenshot, and a test action generator that receives the layout, selects a test scenario corresponding the layout, and performs a test action according to the test scenario, and in which the testable action recognizer manages whether or not a test is progressed for each screen layout according to the test scenario, is disclosed.

Abstract: Proposed are a machine translation apparatus and a machine translation method for displaying a translation result through a user interface. The machine translation method may include: display an initial machine translation result for a first translation target sentence; correcting the initial machine translation result according to a manipulation result of a user on the user interface unit, and displaying the corrected machine translation result; and analyzing a difference between the corrected machine translation result and the initial machine translation result, and reflecting the analysis result to perform machine translation on a second translation target sentence. The machine translation apparatus and the method can be used to efficiently acquire a high-quality translation within a short time while minimizing time, cost and effort of a user, which used to be required for a conventional machine translation process.

Abstract: An electronic apparatus and a method for controlling thereof are provided. The method includes acquiring a first Light field (LF) image of different viewpoints, inputting the first LF image to a first artificial intelligence model to acquire a pixel shift value for converting pixels in the first LF image, converting the pixels in the first LF image according to the pixel shift value to acquire a second LF image, inputting the first LF image and the second LF image to a second artificial intelligence model for converting the LF image to a layer image to acquire the layer image, inputting the acquired layer image to a simulation model for restoring the LF image to acquire a third LF image, and learning the first artificial intelligence model and the second artificial intelligence model based on the second LF image and the third LF image.

Abstract: Provided are a bedding and a bedding cover therefor, the bedding including an upper cover having a first fastening member; a lower cover having a second fastening member; and a bedding insert fitted between the upper cover and the lower cover, and having a third fastening member for coupling to the upper cover and a fourth fastening member for coupling to the lower cover, the upper cover and the lower cover being coupled to each other by the first fastening member and the second fastening member, and being separated from each other by releasing the coupling between the first fastening member and the second fastening member; the upper cover further including a fifth fastening member disposed at a position corresponding to the third fastening member; and the lower cover further including a sixth fastening member disposed at a position corresponding to the fourth fastening member.

Abstract: A battery module includes a cell stack body in which a plurality of battery cells are stacked; and a module case accommodating the cell stack body therein having a first surface and a second surface, opposite to the first surface. The module case includes an upper case disposed on one side of the cell stack body; a lower case disposed on the other side of the cell stack body and coupled to the upper case; and a module fastening portion for coupling the battery module to an external structure, wherein the module fastening portion is disposed closer to the first surface of the module case than to the second surface of the module case, and wherein a case fastening portion coupling the upper case and the lower case together is disposed closer to the second surface of the module case than to the first surface of the module case.

Abstract: Disclosed are methods of lyophilizing a tissue sample comprising obtaining a tissue sample, contacting the tissue sample with a lyoprotectant solution, freezing the tissue sample, performing a first drying step of the tissue sample after freezing, and performing a second drying step of the tissue sample after the first drying step. Disclosed are lyophilized tissues prepared using the disclosed methods of lyophilizing a tissue sample comprising obtaining a tissue sample, contacting the tissue sample with a lyoprotectant solution, freezing the tissue sample, performing a first drying step of the tissue sample after freezing, and performing a second drying step of the tissue sample after the first drying step. Disclosed are methods of treating a wound or tissue defect comprising administering a reconstituted lyophilized tissue to the wound or tissue defect.

Abstract: An organic light emitting diode and an organic light emitting device including the same are discussed. The organic light emitting diode can include a first electrode, a second electrode facing the first electrode, and a first emitting part including a green emitting material layer and positioned between the first and second electrodes. The green emitting material layer can include a first host, a second host and a dopant, wherein at least one of the first host and the second host is deuterated.

Abstract: The present disclosure relates to a liquid crystal polyester resin composition comprising a liquid crystal polyester resin with a low dielectric constant and a low dielectric loss containing a naphthoic acid monomer as a main skeleton and a hydroxybenzoic acid; a glass bubble having a pressure resistance of 12,000 psi or more; and an inorganic filler such as mica. The present disclosure provides a liquid crystal polyester resin composition suitable for 5G communication materials, which can achieve low dielectric loss characteristics, and at the same time, the addition of glass bubbles with excellent pressure resistance can achieve a low dielectric constant and a low dielectric loss through the maintenance of the hollow body of the glass bubbles even after melt extrusion.

Abstract: Photocurable (meth)acrylate compositions for forming features on the surfaces of membranes, and particularly, on membranes used in osmosis and reverse-osmosis applications, such as membrane filters.

Abstract: A display device includes: an array of pixels disposed on a display area; a connection pad disposed on a pad area; a transmission line electrically coupled with the connection pad; and a conductive dummy pattern disposed under the transmission line. A part of the conductive dummy pattern overlaps the transmission line in a plan view. The transmission line transmits a driving signal or a power signal to the array of pixels. The connection pad includes a pad conductive layer electrically coupled with the transmission line, and a passivation layer disposed on the pad conductive layer. The passivation layer covers at least a side surface of the pad conductive layer and defines an opening overlapping the conductive dummy pattern and the transmission line in the plan view.

Abstract: Provided are a superabsorbent polymer capable of exhibiting improved bacterial growth-inhibitory property without deterioration in physical properties of the superabsorbent polymer, such as water retention capacity and absorbency under pressure, or without an increase in the generation of dust, and a preparation method thereof. The superabsorbent polymer may include a base polymer powder including a crosslinked polymer of water-soluble ethylenically unsaturated monomers including acidic groups, of which at least a part is neutralized; and a surface-crosslinked layer which is obtained by additionally crosslinking the crosslinked polymer via a surface crosslinking agent to be formed on the surface of the base polymer powder, wherein the crosslinked polymer of the base polymer powder or the surface-crosslinked layer includes an antimicrobial agent including an organic acid salt having an aromatic ring inside the crosslinked structure thereof.

Abstract: The present disclosure relates to a heat exchange system which is capable of saving energy consumed in a whole process by exchanging heat of different streams from each other, included in a continuous preparation system of a diester-based composition.

Abstract: The present disclosure provides pharmaceutical compositions and compounds having dual agonist activity at the ? and ? opioid receptors. The agonist compounds of this disclosure can also provide GPCR functional selectivity, including selective activity in the Gi pathway. In some embodiments, the compounds of this disclosure are biased ?-opioid and/or ?-opioid receptor agonists that do not significantly recruit ?-arrestins, but can activate G-protein-dependent pathways, and thus can be administered without risk of significant undesirable side effects exhibited by conventional opioid receptor agonists. In some embodiments there is provided a substantially optically pure compound having dual agonist activity at the ? and ? opioid receptors.