Abstract: The present application relates to a multichannel access control method in an overlapped vehicular network, and more specifically, a multichannel access control method in vehicular networks, for managing a Wireless Access in Vehicular Environments (WAVE) basic service set (WBSS) vehicular network which is managed by a WAVE extended service set control and management system (WESS-CM) and is provided by using a road side unit (RSU) in a plurality of vehicle environments having overlapped areas, comprising: configuring Time Division Multiple Access (TDMA)-slots (T-slots) divided from the synchronization interval with respect to the CCH and a Basic Safety Message channel (BSMCH) for each WBSS that has a control channel (CCH) and the BSMCH in which the synchronization interval are preset, and distributing T-slots divided from the CCH to a plurality of the WBSS; wherein the first T-slot of the group of T-slots of the CCH is used to broadcast a beacon message including TDMA information of the WBSS such as the identi

Abstract: This application relates to a display stream compression (DSC) encoding method in a DSC encoding hardware device. In one aspect, the method may include applying a DSC encoding setting variable set by a core. The method may also include reading an input video, received through a video receiver, from an image buffer in which the input video is stored. The method may further include receiving a DSC encoding operation execution command from the core and executing a DSC encoding operation on the basis of the DSC encoding setting variable.

Abstract: The present invention relates to a mutated non-toxic protease in which the amino acid cysteine (Cys) at position 430 of a non-toxic protease represented by the amino acid sequence of SEQ ID NO: 1 is substituted with an amino acid other than cysteine. According to the present invention, it is possible to recover a refolded non-toxic protease from an insoluble fraction from which the non-toxic protease was almost impossible to recover in the prior art, and thus it is possible to produce the non-toxic protease with significantly improved productivity.

Abstract: Disclosed are a fuel cell catalyst of which only a portion, which has relatively low catalytic activity and in which the greatest amount of platinum elution occurs and platinum oxide is easily formed, is selectively coated with a protective layer, and thus degradation due to the long-term operation of a fuel cell can be effectively prevented while also minimizing a deterioration in catalytic activity; a manufacturing method therefor; and a membrane-electrode assembly including same. The fuel cell catalyst of the present invention comprises: a nanoparticle containing platinum; and a protective layer which is selectively coated on only a portion of the surface of the nanoparticle and can suppress the oxidation of the platinum through electronic interaction with the nanoparticle.

Abstract: Disclosed are a radical scavenger, a method for preparing same, and a membrane-electrode assembly containing same, wherein the radical scavenger can maintain the performance of a fuel cell for a long time and enhance the lifespan thereof since the elution of metal ions derived from radical scavenging particles during fuel cell operation can be continuously prevented for a long time. The radical scavenger of the present invention comprises: radical scavenging particles; and a porous protective film on the surface of the radical scavenging particles, wherein the porous protective film comprises at least one material of high oxidative stability selected from the group consisting of silica, carbon nitride, heteroatom-doped graphene, a porphyrin-based compound, a phenazine-based compound, and derivatives thereof.

Abstract: The present disclosure relates to a separation membrane complex having an anion exchange membrane and a cation exchange membrane coming in face-to-face contact with each other, and the cation exchange membrane and the anion exchange membrane each having two or more concavities and convexities which interlock with each other in a reverse phase.

Abstract: Disclosed is a cylindrical battery cell in which a heat-shrinkable tube wraps an outer surface of a cylindrical case of the cylindrical battery cell except electrode terminals, the heat-shrinkable tube including: a base material, which is a polyester resin, capable of shrinking by heat; a supplement, which is a nylon resin, capable of increasing a tensile strength and operating temperature of the heat-shrinkable tube; and an ultraviolet stabilizer capable of inhibiting a chain reaction of free radicals generated by cleavage of polymer chains of the nylon resin or the polyester resin, when the heat-shrinkable tube is exposed to an ultraviolet ray irradiation.

Abstract: Provided are a positive electrode for a Zn—Br battery, a Zn—Br battery including the same, and a method of manufacturing the positive electrode for a Zn—Br battery. The positive electrode for a Zn—Br battery includes a carbon body doped with pyridinic nitrogen. The Zn—Br battery includes a negative electrode including a transition metal coated with zinc, the positive electrode; and an electrolyte. A pH of the electrolyte is in a range of 1.5 to 5.

Abstract: The present invention relates to a modified PNA oligomer for detecting gene methylation. By using a PNA probe modified by introducing a methyl group-specific substituent to the gamma position, N-terminus or C-terminus of the PNA, the present invention may be used for a method for detecting using a difference in physical properties between a gene and a non-methylated gene caused by an interaction between the probe and methyl groups of the gene.

Abstract: Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.

Abstract: The present invention relates to a method of detecting multiple targets based on a single detection probe, and more particularly to a method of detecting multiple targets by amplifying each target with primers including an SNP-containing tag sequence, hybridizing the amplification products with a single detection probe capable of binding to the tag sequences and designed such that melting temperatures are different from each other, and analyzing melting curves. A method of detecting multiple targets according to the present invention enables the detection of multiple targets using a single probe, and thus is useful for detecting multiple targets because false positives are reduced and multiple targets are detectable with high sensitivity and at a rapid rate.

Abstract: A handover method manages Wireless Access in Vehicle Environments (WAVE) Basic Service Set (WBSS) vehicle network which is managed by a Wireless Access in Vehicle Environments (WAVE) Extends Service Set Control and Management System (WESS-CM) and provided by using Road Side Unit (RSU) in multiple vehicle environments having overlapped areas. The method includes confirming that a vehicle enters an overlapped area between a first WBSS and a second WBSS; requesting, by the first WBSS, a handover recommend to the WESS-CM; confirming with the second WBSS, by the WESS-CM, whether handover is possible; responding to the WBESS-CM, by the second WBSS, to the availability of the handover after allocating communication resources available for the vehicle; responding, by the WESS-CM, the handover recommend response to the first WBSS; transmitting, by the first WBSS, a handover request message to the vehicle; and performing the handover.

Abstract: The present invention relates to a method for analyzing the presence or absence of aneuploidy of a target chromosome with high sensitivity, and a composition for detecting chromosomal aneuploidy, and more particularly to a method of identifying chromosomal aneuploidy by amplifying a control nucleotide sequence, located on a chromosome not associated with chromosomal aneuploidy, and a target nucleotide sequence located on a chromosome associated with chromosomal aneuploidy, by using the same primer, and then hybridizing the amplification products with an assay probe that differs by one or two nucleotides from the control nucleotide sequence and with an elimination probe that comprises part or all of a sequence of the assay probe, which hybridizes with the target nucleotide sequence or the control nucleotide sequence, the elimination probe having a higher binding affinity for the amplification products than the assay probe, and analyzing melting curves of the hybridization products.

Abstract: A composition for blood coagulation testing and the use thereof, and more particularly a composition for blood coagulation testing containing a hemostatic enzyme and carboxymethyl chitosan and the use thereof is disclosed. The composition for blood coagulation testing is useful because it may perform a blood coagulation test with high sensitivity and high speed by improving the activity of the hemostatic enzyme and clot strength and increasing the rate of fibrin formation.

Abstract: Provided is a monolithic metal-insulator transition device. The monolithic metal-insulator transition device includes a substrate including a driving region and a switching region, first and second source/drain regions on the driving region, a gate electrode between the first and second source/drain regions, an inlet well region formed adjacent to an upper surface of the substrate on the switching region, a control well region having a different conductivity type from the inlet well region between the inlet well region and a lower surface of the substrate, a first wiring electrically connecting the first source/drain region and the control well region, and a second wiring electrically connecting the second source/drain region and the inlet well region.

Abstract: The present disclosure describes systems, non-transitory computer-readable media, and methods that intelligently sense digital user context across client devices applications utilizing a dynamic sensor graph framework and then utilize a persistent context store to generate flexible digital recommendations across digital applications. In one or more embodiments, the disclosed systems utilize triggers to select and activate one or more sensor graphs. These sensor graphs can include software sensors arranged according to an architecture of dependencies and subject to various constraints. The underlying architecture of dependencies and constraints in each sensor graph allows the disclosed systems to avoid race-conditions in persisting actionable user-context based signals, verify the validity of sensor output through the sensor graph, generate user-context based recommendations across multiple related applications, and accommodate a specific latency/refresh rate of context values.

Abstract: A display device includes a plurality of pixels, a first bank defining light emission regions of the plurality of pixels, a first electrode and a second electrode which are spaced apart from each other in each of the light emission regions, and a plurality of light emitting elements disposed between the first electrode and the second electrode. The first bank, the first electrode, and the second electrode include a same material.

Abstract: An embodiment provides a display device including: a substrate; a first electrode and a second electrode spaced from each other on the substrate; and a first light emitting element and a second light emitting element between the first electrode and the second electrode, wherein the first light emitting element and the second light emitting element are electrically insulated from each other, and the first light emitting element and the second light emitting element have different lengths.

Abstract: An Inkjet printer includes a substrate on a stage. A print head unit is positioned above the stage and discharges an ink on the substrate. The print head unit includes a manifold for guiding movement of the ink in a first direction therein. A head block is under the manifold and includes a plurality of channels connected to the manifold and piezoelectric elements adjacent to the channels to discharge the ink through the channels. A nozzle unit is under the head block and includes nozzles corresponding to the channels. A dispersion plate is between the manifold and the head block and disperses the ink in a second direction intersecting the first direction to supply the ink to the head block. Resistance plates are between the dispersion plate and the head block, are formed parallel substantially to the second direction, and prevent the ink from flowing in the first direction.

Abstract: A display device includes subpixels, each of the subpixels including a first electrode extending in a first direction, a second electrode extending in the first direction and spaced apart from the first electrode in a second direction, and light emitting elements disposed on the first electrode and the second electrode and extending in a direction, wherein the subpixels includes a first subpixel including first light emitting elements having a first length in the direction and a second subpixel including second light emitting elements having a second length greater than the first length in the direction.