Abstract: The present invention provides a novel pyrazole derivative compound represented by Chemical formula I or a salt thereof, and a pharmaceutical composition comprising the same.

Abstract: The present invention relates to a tire with main kerfs and sub-kerfs, and more particularly, to a tire with main kerfs and sub-kerfs, which maintains drainage performance and running and braking performance by additionally including an auxiliary groove and improves a flow of air and drainage performance by including an auxiliary flow tube.

Abstract: The present invention relates to a novel 4-(aryl)-N-(3-alkoxyfuro[2,3-b]pyrazin-2-yl)-piperazine-1-carboxamide derivative compound useful in the prevention or treatment of cancer; a preparation method thereof; and a pharmaceutical composition comprising the same. The novel 4-(aryl)-N-(3-alkoxyfuro[2,3-b]pyrazin-2-yl)-piperazine-1-carboxamide derivative compound of the present invention can effectively inhibit the growth of proliferating cells, and thus can be useful in the prevention or treatment of cancer.

Abstract: The present invention relates to a novel 4-(aryl)-N-(3-alkoxyfuro[2,3-b]pyrazin-2-yl)-piperazine-1-carboxamide derivative compound useful in the prevention or treatment of cancer; a preparation method thereof; and a pharmaceutical composition comprising the same. The novel 4-(aryl)-N-(3-alkoxyfuro[2,3-b]pyrazin-2-yl)-piperazine-1-carboxamide derivative compound of the present invention can effectively inhibit the growth of proliferating cells, and thus can be useful in the prevention or treatment of cancer.

Abstract: The present invention relates to a tire with main kerfs and sub-kerfs, and more particularly, to a tire with main kerfs and sub-kerfs, which maintains drainage performance and running and braking performance by additionally including an auxiliary groove and improves a flow of air and drainage performance by including an auxiliary flow tube.

Abstract: Disclosed is an ultrafine fiber including lignin, a carrier polymer and a carbon material. The ultrafine fiber, which includes lignin, can exhibit the properties of lignin such as antibacterial property, biodegradability, etc. Accordingly, it can be used widely in medical materials such as nanofiber, nanofiber web, nanofiber sheet, etc. for wound healing of the skin's dermal layer. Also, the ultrafine fiber can be used in sheath of electric cables because it contains a carbon material and has superior conductivity. In addition, because the ultrafine fiber can hold a large quantity of water, it can be used in various fields including sanitary pads for women, diapers for babies and adults, etc.

Abstract: The present invention relates to a novel 4-(aryl)-N-(2-alkoxythieno[3,2-b]pyrazin-3-yl)-piperazin-1-carboxamide derivative compound useful in the prevention or treatment of cancer; a preparation method thereof; and a pharmaceutical composition comprising the same. The novel 4-(aryl)-N-(2-alkoxythieno[3,2-b]pyrazin-3-yl)-piperazin-1-carboxamide derivative compound of the present invention can effectively inhibit the growth of proliferating cells, and thus can be useful in the prevention or treatment of cancer.

Abstract: A method of sharing, with one or more external devices, a location of a first device, includes transmitting a first location information signal to at least one external device; receiving a second location information signal from the at least one external device in response to the first location information signal; generating a location share window, the location share window including visual display of location information of the first device and the at least one external device, based on the first and second location information signals; measuring a desired time lapse period from a reference time point; and deleting the location share window when the measured time lapse period is greater than or equal to a first period, wherein the reference time point is a point in time when the location share window is created.

Abstract: The present invention provides a multilayered plastic substrate that simultaneously satisfies improvement in high temperature thermal deformation according to low linear expansion coefficient and excellent dimensional stability and excellent gas barrier property, and is capable of being used instead of a glass substrate that has brittleness and heavy disadvantages without a problem caused by a difference in linear expansion coefficient between layers, and a method for manufacturing the same.

Abstract: The present invention relates to a novel 4-(aryl)-N-(2-alkoxythieno[3,2-b]pyrazin-3 -y)-piperazin-1-carboxamide derivative compound useful in the prevention or treatment of cancer; a preparation method thereof; and a pharmaceutical composition comprising the same. The novel 4-(aryl)-N(2-alkoxythieno[3,2-b]pyrazin-3-yl)-piperazin-1-carboxamide derivative compound of the present invention can effectively inhibit the growth of proliferating cells, and thus can be useful in the prevention or treatment of cancer.

Abstract: Disclosed is an ultrafine fiber including lignin, a carrier polymer and a carbon material. The ultrafine fiber, which includes lignin, can exhibit the properties of lignin such as antibacterial property, biodegradability, etc. Accordingly, it can be used widely in medical materials such as nanofiber, nanofiber web, nanofiber sheet, etc. for wound healing of the skin's dermal layer. Also, the ultrafine fiber can be used in sheath of electric cables because it contains a carbon material and has superior conductivity. In addition, because the ultrafine fiber can hold a large quantity of water, it can be used in various fields including sanitary pads for women, diapers for babies and adults, etc.

Abstract: Disclosed are lignin microcapsules including lignin as a shell material and at least one of oil and a carbonaceous material as a core material. The lignin microcapsules may be formed by carried out polymerization in an oil-in-water emulsion including lignin, oil and water and further including a carbonaceous material. Since lignin has a phenol structure, the microcapsules including lignin may be formed to have antibacterial property. Thus, the lignin microcapsules may be used widely in various fields, such as additives for composite materials.

Abstract: A method of sharing, with one or more external devices, a location of a first device, includes transmitting a first location information signal to at least one external device; receiving a second location information signal from the at least one external device in response to the first location information signal; generating a location share window, the location share window including visual display of location information of the first device and the at least one external device, based on the first and second location information signals; measuring a desired time lapse period from a reference time point; and deleting the location share window when the measured time lapse period is greater than or equal to a first period, wherein the reference time point is a point in time when the location share window is created.

Abstract: Disclosed are lignin microcapsules including lignin as a shell material and at least one of oil and a carbonaceous material as a core material. The lignin microcapsules may be formed by carried out polymerization in an oil-in-water emulsion including lignin, oil and water and further including a carbonaceous material. Since lignin has a phenol structure, the microcapsules including lignin may be formed to have antibacterial property. Thus, the lignin microcapsules may be used widely in various fields, such as additives for composite materials.

Abstract: The present invention provides a composite material comprising a glass cloth; and an organic-inorganic hybrid composition comprising diphenylsilanediol and alkoxy silane, a composite film manufactured by using the same, and a method for manufacturing the composite film.

Abstract: The present invention provides a composite material comprising a glass cloth; and an organic-inorganic hybrid composition comprising diphenylsilanediol and alkoxy si lane, a composite film manufactured by using the same, and a method for manufacturing the composite film.

Abstract: The present invention provides a multiple layer that comprises two or more first inorganic material layers; and one or more second inorganic material layers that are positioned between the two first inorganic material layers and have the thickness of less than 5 nm, in which the first inorganic material layer is formed of one or more materials that are selected from silicon oxides, silicon carbide, silicon nitride, aluminum nitride and ITO, and the second inorganic material layer is formed of one or more materials that are selected from magnesium, calcium, aluminum, gallium, indium, zinc, tin, barium, and oxides and fluorides thereof, a multiple film that comprises the multiple layer, and an electronic device that comprises the multiple film.

Abstract: The present invention provides a multiple layer that comprises two or more first inorganic material layers; and one or more second inorganic material layers that are positioned between the two first inorganic material layers and have the thickness of less than 5 nm, in which the first inorganic material layer is formed of one or more materials that are selected from silicon oxides, silicon carbide, silicon nitride, aluminum nitride and ITO, and the second inorganic material layer is formed of one or more materials that are selected from magnesium, calcium, aluminum, gallium, indium, zinc, tin, barium, and oxides and fluorides thereof, a multiple film that comprises the multiple layer, and an electronic device that comprises the multiple film.

Abstract: Disclosed is a multi-layer film including a polymer substrate and buffer layers formed on the top surface and the bottom surface of the polymer substrate using a UV-cured and thermally cured product of a UV-curable and thermally curable buffer composition. A method for producing the multi-layer film is also disclosed.

Abstract: The present invention provides a multilayered plastic substrate that simultaneously satisfies improvement in high temperature thermal deformation according to low linear expansion coefficient and excellent dimensional stability and excellent gas barrier property, and is capable of being used instead of a glass substrate that has brittleness and heavy disadvantages without a problem caused by a difference in linear expansion coefficient between layers, and a method for manufacturing the same.