Abstract: The present invention relates to a composition for preventing or treating transplantation rejection or a transplantation rejection disease, comprising a novel compound and a calcineurin inhibitor. A co-administration of the present invention 1) reduces the activity of pathogenic Th1 cells or Th17 cells, 2) increases the activity of Treg cells, 3) has an inhibitory effect against side effects, such as tissue damage, occurring in the sole administration thereof, 4) inhibits various pathogenic pathways, 5) inhibits the cell death of inflammatory cells, and 6) increases the activity of mitochondria, in an in vivo or in vitro allogenic model, a transplantation rejection disease model, a skin transplantation model, and a liver-transplanted patient, and thus inhibits transplantation rejection along with mitigating side effects possibly occurring in the administration of a conventional immunosuppressant alone.

Abstract: A method of providing a screen for manipulating execution of an application of an image forming apparatus, and the image forming apparatus using the method. The method includes an operation of displaying, on the screen, a first user interface for setting options to be applied to the execution of the application, and a second user interface including at least one virtual button for controlling the operation of the image forming apparatus, so that a user may control the image forming apparatus without using physical buttons.

Abstract: A void bush for a vehicle suspension includes: inside bumps formed in an inside stopper and outside bumps formed in an outside stopper. In particular, the inside bumps and the outside bumps are configured to cross perpendicularly to each other to allow the inside bumps and the outside bumps to be brought into point-contact with each other during behavior of the suspension. The inside bumps are not arranged in parallel to each other and the outside bumps are not arranged in parallel to each other. Accordingly, contact area between the inside bumps and the outside bumps is greatly reduced and contact abrasion positions therebetween are diversified so that durability and lifespan of the void bush are improved.

Abstract: Provided are a novel metallocene-supported catalyst and a method of preparing a polyolefin using the same. The metallocene-supported catalyst according to the present disclosure may be used in the preparation of polyolefins, it may have excellent activity and excellent reactivity with comonomers, and it may prepare olefinic polymers having a high molecular weight and a low molecular weight.

Abstract: Provided are a novel metallocene-supported catalyst and a method of preparing a polyolefin using the same. The metallocene-supported catalyst according to the present disclosure may be used in the preparation of polyolefins, it may have excellent activity and excellent reactivity with comonomers, and it may prepare olefinic polymers having a high molecular weight and a low molecular weight.

Abstract: The present disclosure relates to an antibody specifically binding to bovine pregnancy-associated glycoprotein 1 (bPAG1) or an antigen-binding fragment thereof. The present disclosure further relates to a hybridoma cell producing the antibody; a composition including the antibody as an effective ingredient for diagnosis of bovine pregnancy; and a kit for diagnosis of bovine pregnancy. The present disclosure also relates to a method of diagnosing bovine pregnancy. Binding specifically to bPAG1, which is a pregnancy-associated plasma protein in bovines, the antibody allows a simple diagnosis of pregnancy in animals such as bovines of which the reproduction is important, so that the antibody may be usefully applied in the livestock industry by increasing reproduction efficiency.

Abstract: The present invention relates to a supported hybrid catalyst system for ethylene slurry polymerization and a method for preparing ethylene polymer therewith. The supported hybrid catalyst system according to the present invention may exhibit high activity during ethylene slurry polymerization, and enables preparation of an ethylene polymer having a narrow molecular weight distribution but excellent processability.

Abstract: An image forming apparatus for printing through automatic sorting is described. A communication interface obtains data from a plurality of external apparatuses. A processor, in response to the obtaining, collects the obtained data according to a plurality of groups sorted based on identification information included in the obtained data, and generates a print command when a predetermined condition is satisfied. An image forming job performer prints data collected in the plurality of groups according to the generated print command.

Abstract: An image forming apparatus for printing through automatic sorting is described. A communication interface obtains data from a plurality of external apparatuses. A processor, in response to the obtaining, collects the obtained data according to a plurality of groups sorted based on identification information included in the obtained data, and generates a print command when a predetermined condition is satisfied. An image forming job performer prints data collected in the plurality of groups according to the generated print command.

Abstract: The present disclosure relates to a novel metallocene supported catalyst, and a method for preparing a polyolefin using the same. The metallocene supported catalyst according to the present disclosure exhibits a high polymerization activity even when the metallocene compound is supported on a support, thereby showing an excellent activity and preparing a polyolefin having a high molecular weight.

Abstract: The present invention relates to polyolefin powder for preparing fiber, and fiber comprising the same. According to the present invention, provided is polyolefin, which exhibits a high molecular weight range and narrow molecular weight distribution and in which the formation of a gel deteriorating the quality of fiber is reduced. Therefore, by using the polyolefin, the present invention exhibits molecular weight, density and narrow molecular weight distribution, which are equivalent to those of conventional polyolefin, but the number of gels having a large particle diameter is remarkably reduced, and therefore, the present invention can provide fiber having excellent tenacity and tensile strength half-life.

Abstract: The present disclosure provides a method for preparing a supported hybrid metallocene catalyst which can be used to prepare a polyolefin, a supported hybrid metallocene catalyst prepared by using the method, and a method for preparing a polyolefin using the supported hybrid metallocene catalyst.

Abstract: Disclosed is an integrated protecting circuit, which detects ESD and EOS pulses to prevent an over-voltage from being applied to a semiconductor device. The integrated protecting circuit includes a first detector configured to detect an occurrence of an electrical over-stress between a first node to which a first voltage is applied and a second node to which a second voltage is applied, a second detector configured to detect an occurrence of an electrostatic discharge between the first and second nodes, a determination circuit configured to receive separate outputs of the first and second detectors at the same time and to generate a control signal, and a clamping device configured to perform a turn on/off operation in response to the control signal such that a voltage between the first and second nodes is clamped into a constant voltage.

Abstract: A method for creating a site on a user terminal connected by a computer network to a site management system includes providing a plurality of cards having predefined functions to the user terminal; and creating a site including at least one of a page corresponding to a card selected at the user terminal by a user from among the plurality of cards and a page including, as a component, at least one card selected at the terminal. The plurality of cards includes a general card configured through a selection and a combination of components by the user and a function card of which a function and a structure are predetermined.

Abstract: Provided are a novel metallocene compound, a metallocene-supported catalyst, and a method of preparing a polyolefin using the same. The metallocene-supported catalyst according to the present disclosure exhibits a high polymerization activity even when the metallocene compound is supported on a support, thereby showing an excellent activity and preparing a polyolefin having a high molecular weight.

Abstract: The present disclosure relates to a novel metallocene compound. The metallocene compound according to the present disclosure may be used for the preparation of an olefin-based polymer, may have excellent ability, and may produce an olefin-based polymer having a relatively high molecular weight compared with the case of using a catalyst composition having a similar structure due to the structural and electrical steric hindrance effect.

Abstract: Provided is a method of performing a job by using a widget. The method includes, in a widget including a button for a start of a predetermined job, receiving an input of selection of the button, displaying a progress of the job on the widget if the job is started in response to the input, and changing a state of the widget to an initial state if the job is completed.

Abstract: Disclosed is a method of manufacturing carbonized fine cellulose, which enables the formation of carbonized nano-sized cellulose by subjecting cellulose to drying, carbonization, and pulverization by means of shock waves using ultrasonic waves and microbubbles, thus realizing mass producibility, making it possible to fabricate a carbonized nano-sized material having uniform quality, and reducing the manufacturing costs. The carbonized fine cellulose is in the form of a nano-sized uniform carbon powder, and can thus be utilized as a catalyst support in various forms, such as fuel cell electrodes, electrodes of energy storage devices such as supercapacitors or secondary batteries, catalyst supports for micro-nano hybrid reactors, etc.

Abstract: The present disclosure relates to a substrate processing apparatus, to which a source gas and a reactant gas are distributed, including a first exhaust line exhausting a first exhaust gas including the reactant gas and the source gas which is more than the reactant gas, a second exhaust line exhausting a second exhaust gas including the source gas and the reactant gas which is more than the source gas, a catch device installed in the first exhaust line, and a third exhaust line connected to an exhaust pump to exhaust the first exhaust gas passing through the catch device and the second exhaust gas passing through the second exhaust line.

Abstract: The present invention relates to a supported hybrid catalyst system for ethylene slurry polymerization and a method for preparing ethylene polymer therewith. The supported hybrid catalyst system according to the present invention may exhibit high activity during ethylene slurry polymerization, and enables preparation of an ethylene polymer having a narrow molecular weight distribution but excellent processability.