Abstract: The present invention relates to a peptide consisting of the amino acid sequence of SEQ ID NO:1 or a pharmaceutically acceptable salt thereof and to the use thereof. The present invention is capable of effectively treating or preventing insulitis. Moreover, the present invention is capable of effectively treating or preventing type 1 diabetes.

Abstract: An organic electroluminescent compound and a plurality of host materials produce an organic electroluminescent device having an improved luminous efficiency.

Abstract: Proposed are a pentapeptide formed by acetylation of the N-terminus of a peptide consisting of an amino acid sequence represented by SEQ ID NO: 1, a pharmaceutically acceptable salt thereof, and uses thereof. The pentapeptide is stable and effective for inhibition of anticancer drug resistance, inhibition of autophagy in tumor cells, enhancement of immunity, activation of immune cells, promotion of anti-tumor immune response, and/or anticancer therapy.

Abstract: Disclosed are a method for preparing a biomaterial having selectively functionalized tyrosine, a biomaterial having selectively functionalized tyrosine, and a pharmaceutical composition containing same as an active ingredient. The method for preparing a biomaterial to which a compound represented by chemical formula 2 is coupled, of the present invention, allows the compound represented by chemical formula 2 to be selectively coupled, in a high yield in a biomaterial, to tyrosine, which is present on the surface of an aqueous solution such that the coupling thereof to amino acids other than tyrosine does not occur and, when only one tyrosine is present, heterogeneous mixtures are not present and the inherent activity of the biomaterial is maintained, and thus the compound can be effectively used as a pharmaceutical composition containing a biomaterial drug as an active ingredient.

Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising it. When the organic electroluminescent compound according to the present disclosure is included in an organic electroluminescent device, the organic electroluminescent device may exhibit low driving voltage and/or high luminous efficiency.

Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising it. When the organic electroluminescent compound according to the present disclosure is included in a specific organic electroluminescent device, the organic electroluminescent device may exhibit a low driving voltage and/or improved lifespan properties.

Abstract: The present disclosure relates to compounds and organic electroluminescent devices comprising them.

Abstract: The present disclosure relates to organic electroluminescent devices. The organic electroluminescent device according to the present disclosure exhibits improved lifespan characteristics and progressive driving voltage by including at least one deuterated compound(s).

Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the compound according to the present disclosure, it is possible to produce an organic electroluminescent device having improved driving voltage, power efficiency, and/or lifetime properties compared to the conventional organic electroluminescent devices.

Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the compound according to the present disclosure, an organic electroluminescent device having improved driving voltage, power efficiency and/or lifetime characteristics compared to conventional organic electroluminescent devices can be provided.

Abstract: The present disclosure relates to an organic electroluminescent compound represented by formula 1, an organic electroluminescent material comprising the same and an organic electroluminescent device. By comprising an organic electroluminescent compound according to the present disclosure as a host material or an electron buffer material, or a specific combination of compounds as host materials, an organic electroluminescent device having improved drive voltage, luminous efficiency, and/or lifespan characteristics can be provided.

Abstract: The present disclosure relates to an organic electroluminescent device and an organic electroluminescent compound. By comprising the compound according to the present disclosure or a specific combination of compounds according to the present disclosure, it is possible to produce an organic electroluminescent device having lower driving voltage, higher luminous efficiency and/or improved lifetime properties, compared to the conventional organic electroluminescent device.

Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the compound according to the present disclosure, it is possible to produce an organic electroluminescent device having improved driving voltage, power efficiency, and/or lifetime properties compared to the conventional organic electroluminescent devices.

Abstract: The present disclosure relates to an organic electroluminescent compound, and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound according to the present disclosure, it is possible to provide an organic electroluminescent device having improved current efficiency and/or lifetime properties.

Abstract: A vertical wafer boat for a diffusion process is provided. The vertical wafer boat includes a plurality of wafer racks. Each of the plurality of wafer racks includes a vertical support member and a plurality of wafer support arms. The plurality of wafer support arms extends from a sidewall of the vertical support member. Each of the wafer support arms includes a support body and a ledge. The support body is located between the vertical support member and the ledge. Centers of the support body and the ledge are horizontally aligned. A vertical thickness of the ledge is smaller than a vertical thickness of the support body.

Abstract: A method for preventing a collision in a wafer processing system is provided. The method includes aligning a first sensor and a second sensor. The first sensor is disposed on a predetermined position of an elevating member connected to a bottom of a vertical wafer boat of the wafer processing system, and the second sensor is disposed on a shutter of a chamber of the wafer processing system. The method further includes activating the first sensor and the second sensor to monitor a path alongside the vertical wafer boat when the chamber is closed by the shutter.

Abstract: The present disclosure relates to an organic electroluminescent compound, a plurality of host materials, and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound according to the present disclosure as a single host material, or the specific combination of compounds according to the present disclosure as a plurality of host materials, it is possible to provide an organic electroluminescent device having improved luminous efficiency.

Abstract: The present invention relates to a peptide consisting of the amino acid sequence of SEQ ID NO:1 or a pharmaceutically acceptable salt thereof and to the use thereof. The present invention is capable of effectively treating or preventing insulitis. Moreover, the present invention is capable of effectively treating or preventing type 1 diabetes.

Abstract: The present disclosure relates to an organic electroluminescent compound represented by formula 1, and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound of the present disclosure, it is possible to provide an organic electroluminescent device having improved driving voltage, luminous efficiency, lifetime properties, and/or power efficiency.