Abstract: The present application relates to a novel bacteriophage having Clostridium perfringens-specific bactericidal effect and an antibacterial composition comprising same, the novel bacteriophage CJ_CP_20-11-1 having Clostridium perfringens-specific bactericidal effect, and being superbly acid and heat resistant to allow wide use in antibiotics, feed and additives therefor, beverages and additives therefor, disinfectants, detergents, and the like to prevent or treat infectious diseases caused by Clostridium perfringens.

Abstract: A beta (p)-amyloid positive conversion target prediction device is provided. The ?-amyloid positive conversion target prediction device includes: a patient information analyzer configured to provide first input information by differentiating age and gender of a ?-amyloid negative patient based on basic information of a patient, a genotype analyzer configured to provide second input information for determining an apolipoprotein genotype status of the patient, a standardized update value ratio (SUVR) analyzer configured to provide an SUVR calculated from amyloid positron emission tomography (PET)test results of the patient as third input information and an artificial intelligence (AI) model configured to provide prediction results related to a ?-amyloid positive conversion status of the ?-amyloid negative patient based on at least one of the first input information, the second input information, and the third input information.

Abstract: A conductive paste composition according to the present disclosure contains silver-coated copper nanowires with a core-shell structure; a binder mixture containing a silicone resin binder and a hydrocarbon-based resin binder; and an organic solvent, such that the conductive paste composition has a low sheet resistance and may withstand a high temperature, thereby implementing excellent conductivity and electromagnetic wave shielding properties. Furthermore, the conductive paste may be widely used in various fields such as electromagnetic wave shielding, solar cell electrodes, electronic circuits.

Abstract: A coupling apparatus is provided. The coupling apparatus includes a first coupling part coupled with a first electronic device, a second coupling part coupled with a second electronic device, and a connecting part coupled with the first coupling part and the second coupling part, respectively, to connect the first coupling part and the second coupling part. A distance between the first coupling part and the second coupling part is adjusted depending on a position where at least one of the first coupling part and the second coupling part is coupled with the connecting part. Other embodiments of the present disclosure are possible.

Abstract: An electric roasting pan according to the present invention comprises: a roasting pan; a heating layer being in surface contact with the roasting pan and comprising a carbon nanotube and a silicone-based adhesive; and an electrode in contact with the heating layer. The electric roasting pan has excellent thermal efficiency thanks to the minimal heat loss thereof, can reach a target temperature within a short time to reduce a preheating time, and affords excellent cooking quality. Furthermore, the electric roasting pan can substantially prevent the occurrence of temperature deviation across the area of the roasting pan during a temperature increase and is of high durability and safety.

Abstract: The present invention relates to an epoxy paste composition including silver-coated copper nanowires having a core-shell structure, and a conductive film including the same.

Abstract: The present invention relates to an epoxy paste composition including silver-coated copper nanowires having a core-shell structure, and a conductive film including the same.

Abstract: The present invention relates to silver-coated copper nanowires having a core-shell structure using chemical reduction and a method of preparing the same. More particularly, the present invention relates to a method of preparing silver-coated copper nanowires including chemically producing copper nanowires and coating the surface of the copper with silver using a silver-ammonia complex solution and a reducing agent in order to prevent oxidation of the copper nanowires by chemical reduction, and silver-coated copper nanowires having a core-shell structure produced by the method. In addition, production costs can be reduced because copper nanowires can be produced by reusing solutions.

Abstract: A ceramic paste composition including carbon nanotubes or a carbon nanotube-metal composite and a silicone adhesive, wherein the silicone adhesive includes 0.1 to 10 wt % of a silanol group, and has a mole ratio of a phenyl group to a methyl group of 0.3 to 2.5. The ceramic paste composition has low sheet resistance, through which an excellent heat generating property, and shielding, absorbing and conducting properties may be implemented in one or more embodiments. Further, though the ceramic paste composition has a very high heat generating temperature of 400° C., as compared with general paste based on carbon nanotubes, the physical properties thereof may be maintained stably. In addition, the ceramic paste may be widely used in various fields including heat generating products such as those for keeping warmth or heating, and products for electromagnetic wave shielding and absorption, electrodes, electronic circuits, antennas, and the like.