Abstract: The present invention relates to a stent catheter for stenting, which enables a stent to be easily and quickly inserted into the coronary artery of the heart even in a state where the autonomic nerve causes the heart to beat 60 to 80 times per minute, a patient breathes at a heart rate of 12 to 20 beats per minute, and a patient uncooperatively moves, wherein a subtube having a predetermined length and allowing a support wire to pass therethrough is integrally coupled to the outer peripheral surface of a maintube through which a guide wire passes, such that an outlet of the subtube is located at the boundary of a balloon provided on the maintube.

Abstract: A method of a first distributed unit (DU) may comprise: receiving a measurement report from a user equipment (UE) through a serving (S)-master cell group (MCG) of the first DU; transmitting a first message including the measurement report to a first central unit (CU); performing a configuration operation of a target (T)-MCG between the first DU and the first CU; and transmitting configuration information of the T-MCG for the first DU to the UE, wherein the T-MCG for the first DU is configured with the UE based on the configuration information of the T-MCG.

Abstract: Methods and apparatuses for multiple numerologies in wireless communication systems are provided. The methods of UE comprise: identifying first information associated with a set of SF groups including a first SF group and a second SF group, wherein the set of SF groups comprise a number of slots; determining, based on the first information, whether a SF belongs to the first SF group or the second SF group; receiving second information related to a numerology and slot length associated with the set of SF groups; and receiving or transmitting a signal in the SF based on the numerology and slot length included in the second information.

Abstract: A method for fabricating a three-dimensional memories is provided. A stack with multiple levels is formed, and each of the levels includes an isolation layer, a metal layer, and a semiconductor layer between the isolation layer and the metal layer. A first trench and a plurality of second trenches are formed along each parallel line in the stack of the levels. The isolation layers and the metal layers in the parallel lines are removed through the first trench and the second trenches, so as to expose the semiconductor layers in the parallel line. A plurality of memory cells are formed in the parallel lines of the levels. In each of the levels, each of the memory cells includes a transistor and a channel of the transistor is formed by the semiconductor layer in the parallel line.

Abstract: An organic light emitting device comprising an anode, a cathode, and a light emitting layer between the anode and the cathode, the light emitting layer including a compound represented by Chemical Formula 1 and a compound represented by Chemical Formula 2, is provided.

Abstract: An apparatus for controlling and blocking user access using a web application proxy includes: a web server system; and a web application proxy installed in the web server system and configured to determine whether to provide the user with a web service by confirming access authority of a user using an external network, wherein the web application proxy includes: a packet processing module configured to collect and analyze request packets; a service control module configured to control the user access to the web service by extracting identification information of the user from the packets to confirm whether the user of the extracted identification information has the access authority to the web service; and an external policy management module configured to collect and manage an updated access control policy of the user and an updated policy for the web service by communicating with an external integrated policy management server.

Abstract: The present invention relates to an organic light emitting diode and an organic light emitting device including the organic light emitting diode. The organic light emitting diode includes a first electrode; a second electrode facing the first electrode; and a first blue emitting material layer including a first compound, a second compound and a third compound and positioned between the first and second electrodes, wherein the first compound is represented by Formula 1, the second compound is represented by Formula 3, and the third compound is represented by Formula 5, and wherein in the first blue emitting material layer, a summation of a weight % of the first compound, a weight % of the second compound and a weight % of the third compound is 100%, and the weight % of each of the first and second compounds is greater than the weight % of the third compound.

Abstract: The present disclosure relates to an organometallic compound having the structure of Chemical Formula 1, Ir(LA)m(LB)n, an organic light emitting diode (OLED) where the organometallic compound is applied to an emitting material layer and an organic light emitting device. The luminous efficiency, color purity and luminous lifespan of the OLED and the organic light emitting device can be improved.

Abstract: An organic light emitting display device, in which a silicon semiconductor pattern is formed on a buffer layer, and light shielding patterns of a pixel driving thin film transistor and a switching thin film transistor are then formed in the same process by processing portions of the silicon semiconductor pattern such that the portions of the silicon semiconductor pattern have conductivity, is disclosed. In a procedure of forming the silicon semiconductor pattern for formation of the light shielding patterns, a silicon semiconductor pattern, which is disposed under a gate driving thin film transistor, may be formed simultaneously with the former silicon semiconductor pattern, without using an additional silicon semiconductor pattern formation procedure. Accordingly, stack structures, planar design, and processes are simplified and, as such, there are effects of preventing failure occurring due to processes while reducing tact time and costs.

Abstract: An electronic device may include: a first temperature sensor configured to measure a first temperature when an object comes into contact with a contact surface of a main body of the electronic device; a second temperature sensor spaced apart from the first temperature sensor in a direction opposite the contact surface and configured to measure a second temperature; and a processor configured to detect a temperature change due to heat generation inside the main body, and estimate skin surface temperature based on the first temperature, the second temperature, and the temperature change.

Abstract: The present invention relates to a composition for preventing or treating cancer, comprising a dual expression vector, and more specifically, to a method for effectively treating cancer by simultaneously inducing the actions of cancer metabolism drugs and cancer immunotherapy drugs by using a dual expression vector for simultaneously expressing an HIF-1? inhibitor and anticancer cytokines.

Abstract: Disclosed is a method of producing lithium sulfide (Li2S) without using hydrogen sulfide (H2S) gas. Particularly, the method of producing lithium sulfide (Li2S) includes preparing a starting material including a metal oxide by subjecting a mixed powder including an inorganic compound containing lithium and oxygen, a metal reducing agent, and sulfur (S) to synthesis reaction using mechanical force, preparing a mixed solution by mixing the starting material and a solvent, and obtaining a lithium sulfide (Li2S) powder by removing the metal oxide from the mixed solution and then performing drying.

Abstract: The present disclosure relates to a sleeve gastrectomy aid device including: a guide configured to be inserted into a stomach of a patient; an expander configured to be disposed outside the guide and have a volume that changes according to an amount of air therein; a first measurer configured to measure a pressure applied to the expander and have a shape that changes in accordance with a change in the volume of the expander; and a monitor configured to be connected to the first measurer and provide resection position information through a value of the pressure measured by the first measurer.

Abstract: Provided is a microplastic recovery material according to an embodiment of the inventive concept including a porous structure including a first hierarchical pocket provided in an outer surface thereof, and a nano-protrusion provided on the outer surface. The first hierarchical pocket includes a first pocket and a second pocket that are connected to each other. The first pocket has a diameter of about 1 mm to about 5 mm. The second pocket has a diameter of about 1 ?m to about 100 ?m.

Abstract: Psilocin formulations of psilocin mucate with improved stability, physical properties and/or handling characteristics, as well as enhanced pharmacologic activity, pharmacokinetic parameters and safety characteristics as compared to psilocin or psilocybin and methods for their use are provided.

Abstract: Proposed is a hidden lighting lens formation apparatus. In a film formation process, a transmissivity-adjustable film having a flange whose rear surface is fixed to a top portion overlapping a lens hidden lighting section, an end portion of a both-end portion rear surface, and a fixation hole is manufactured. In an injection formation process, the film is fixed with a cavity sidewall, a film insertion portion, and a protrusion in a cavity in a mold. A lens and a bezel are formed by injecting resin through injection molding. As a result, the film absorbs film-forming dispersion for high-frequency formation. Additionally, when a lens, together with the film, is formed through insertion injection, a desired pattern can be formed without causing an inconsistent shape of an end portion of the film in the cavity in the mold and pushing the end portion of the film.

Abstract: In an embodiment a power supply system includes a low voltage DC/DC converter (LDC) configured to convert a high voltage into a low voltage, a main battery configured to be charged by the LDC and to supply power to a junction block divided into an essential load part and a general load part, a control block comprising a first power switch configured to control power between the LDC and the junction block, a second power switch configured to control the power between the main battery and the junction block, and a load switch configured to selectively cut off the power to the general load part and an auxiliary battery configured to selectively supply power to an auxiliary junction block.

Abstract: The present disclosure relates to a heteroaryl derivative and uses thereof. The heteroaryl derivative of the present disclosure exhibits excellent inhibitory activity against EGFR and/or HER2, and thus may be usefully employed as a therapeutic agent for EGFR- and/or HER2-related diseases.

Abstract: A control system and method determine a target storage amount of electrical energy to store in an energy storage device onboard a vehicle during a charge operation in which the vehicle receives the electrical energy from an off-board power source. The control system and method determine the target storage amount based at least in part on a performance target for a planned trip of the vehicle. The control system and method control power electronics onboard the vehicle to distribute the electrical energy received during the charge operation between the energy storage device and one or more loads of the vehicle so that the energy storage device receives the target storage amount of electrical energy.

Abstract: The present application provides a method for promoting the sternness and/or transdifferentiation of acinar cells, comprising the following steps: providing an acinar cell, transfecting a plasmid into the acinar cell, and culturing the transfected acinar cell, wherein the plasmid contains a genetic material for overexpression of N-acetylglucosaminyltransferase V (GnT-V).