Abstract: Provided are a compound capable of improving the light-emitting efficiency, stability, and lifespan of an element, a composition comprising the same, an organic electronic element using same, and an electronic device thereof.

Abstract: Embodiments of gas distribution plates for use with process chambers are provided herein. In some embodiments, a gas distribution plate includes: a body comprising a substantially flat plate made from a first material; a plurality of gas distribution holes extending through the body, wherein the plurality of gas distribution holes have a diameter that varies through the body, and wherein a throat of the plurality of gas distribution holes corresponds with a location where the diameter of the gas distribution holes is smallest; and a bushing at least partially disposed in each of the plurality of gas distribution holes, wherein the bushing comprises a bottom plate that includes an orifice with a diameter smaller than the diameter of the throat and sidewalls extending from the bottom plate, and wherein the bushing is made of a second material different from the first material.

Abstract: The present invention relates to an aramid dope-dyed yarn and a manufacturing method therefor, the aramid dope-dyed yarn being manufactured by blend spinning a mixture dope comprising: a master batch dope comprising a pigment and a meta-aramid dope, which is obtained by polymerizing m-phenylene diamine (MPD) and isophthaloyl chloride (IPC); and the meta-aramid dope, and provided is an aramid dope-dyed yarn having less color deviation and excellent light fastness due to uniform pigment dispersion.

Abstract: Provided are an organic electric element having a first electrode, a second electrode, and at least an organic material layer formed between the first electrode and the second electrode, the organic material layer comprising an emitting layer and the emitting layer comprising a mixture of host materials which improves luminous efficiency, stability, and lifespan of the element; and an organic electronic device comprising the element.

Abstract: Disclosed are a dental treatment data matching method and a digital dentistry device therefor. In the dental treatment data matching method according to an embodiment, feature points of individual teeth are extracted when carrying out matching between pieces of dental treatment data required for dental treatment plan validation, matching reference points are extracted from among the extracted feature points, and matching between pieces of data is carried out by using the extracted matching reference points, and thus, the accuracy may be increased by improving matching errors, and convenience of use may be increased by minimizing user intervention.

Abstract: Disclosed in the present specification are: dead Cas12f1 having the nucleic acid cleavage activity removed; and a fusion protein in which a functional domain is fused to the dead Cas12f1. The dead Cas12f1 and the dCas12f1-based fusion protein may: form a CRISPR gene-editing system together with a guide RNA; and exhibit various functions relating to a target gene such as base editing and expression control.

Abstract: In the present disclosure, there is provided an engineered Cas12f1 guide RNA for increasing intracellular gene editing activity of a CRISPR/Cas12f1 system by overcoming limitations of the prior art. The engineered Cas12f1 guide RNA is an engineered form of a naturally occurring guide RNA whose structure is partially modified. In addition, the engineered Cas12f1 guide RNA is characterized in that at least a portion of the scaffold region, which serves to interact with the Cas12f1 protein, is modified. The engineered scaffold region is characterized in that it is different from a scaffold region of a naturally occurring guide RNA.

Abstract: The present disclosure relates to an aglycosylated antibody-producing transgenic mouse and the use of an aglycosylated antibody produced therefrom. When the transgenic mouse of the present disclosure is used, it is possible to easily produce aglycosylated antibodies against various target antigens, and to precisely diagnose disease by detecting a glycoprotein biomarker using the produced aglycosylated antibody.

Abstract: A susceptor can include a generally circular shape and may include an inner and outer susceptor. The outer susceptor can include a support region having one or more support mechanisms as well as a channel region extending from the region boundary to an outer radial boundary radially inward of an outer edge of the susceptor, the channel region can include a plurality of channels extending radially from the region boundary to the outer radial boundary. The inner susceptor can include a second plurality of channels extending from the inner radial boundary to an edge of the inner susceptor.

Abstract: The present disclosure relates to an organic compound including at least one fused hetero aromatic moiety with at least one nitrogen atom linked to a triazine moiety directly or through a linking group and a benzothiazole moiety linked to the triazine moiety, and substituted with at least one of deuterium and a deuterium-substituted group, an organic light emitting diode and an organic light emitting device having the organic compound. The organic light emitting diode and the organic light emitting device where an emissive layer includes the organic compound have beneficial luminous efficiency and luminous lifespan.

Abstract: The present disclosure relates to an organic compound including at least one fused hetero aromatic moiety with at least one nitrogen atom linked to a triazine moiety directly or through a linking group and a benzothiazole moiety linked to the triazine moiety, an organic light emitting diode and an organic light emitting device having the organic compound. The organic light emitting diode and the organic light emitting device where an emissive layer includes the organic compound have beneficial luminous efficiency and luminous lifespan.

Abstract: A fixture is provided. The fixture includes a base, a turntable, a first sensor, and a second sensor. The turntable is supported on the base, is rotatable about a rotation axis, and is configured to slidably seat a susceptor assembly for rotation about the rotation axis. The first sensor is fixed relative to the base, is radially offset from the rotation axis, and is configured to determine ex-situ runout of the susceptor assembly. The second sensor is fixed relative to the first sensor, is axially offset from the first sensor, and is configured to determine ex-situ wobble of the susceptor assembly. Fixture arrangements and methods of determining ex-situ runout and ex-situ wobble of susceptor assemblies for semiconductor processing systems are also described.

Abstract: A composite fiber web having superior heat resistance and sound absorption and including a center layer containing a carbon fiber and a heat-resistant layer, and to a method of manufacturing the same. The method of the present invention can exhibit a fast manufacturing speed through a melt-blowing process that will generate economic benefits. The composite fiber web includes a composite layer and individual layers with various fiber diameters resulting in a superior sound absorption rate. The PET fiber included in the heat-resistant layer of the composite layer is an environmentally friendly material with superior heat resistance due to the inclusion of ultrafine fiber. Also, the composite fiber web has superior strength, conductivity, and electromagnetic shielding and deodorization effects, which allows it to be widely utilized for sound absorption materials and in all application fields thereof.

Abstract: A CRISPR regulatory system is disclosed. More particularly, the CRISPR regulatory system is useful for effectively regulating expression of a target gene and contains a Cas12f1 fusion protein and an engineered Cas12f1 guide RNA Uses of the CRISPR regulatory system are also disclosed. A method of regulating expression of a target gene by using a CRISPR regulatory system containing a Cas12f1 fusion protein and an engineered Cas12f1 guide RNA is also disclosed.

Abstract: A display device may include a display panel including a pad disposed on a substrate and a driving unit including a bump electrically connected to the pad. The pad may include a first layer disposed on the substrate and including a conductive material, a second layer disposed on the first layer and including patterns arranged in a first direction and spaced apart from each other, and a third layer disposed on the second layer and including a conductive material. The first layer may include portions protruding toward the substrate and respectively corresponding to the patterns.

Abstract: Provided are a compound of Formula 7 improving the luminous efficiency, stability and life span of an organic electronic element employing the compound, the organic electronic element, and an electronic device thereof.

Abstract: An organic electric element includes a hole transport band layer which includes compound represented by Formula 1 and an electron transport band layer includes compound represented by Formula 2. The driving voltage of an organic electric element including the organic electric element can be lowered and the luminous efficiency and lifespan can be improved.

Abstract: A substrate retaining apparatus, a load lock assembly comprising the substrate retaining apparatus, and a system including the substrate retaining apparatus are disclosed. The substrate retaining apparatus can include at least one sidewall and one or more heat shields. One or more of the at least one sidewall can include a cooling fluid conduit to facilitate cooling of substrates retained by the substrate retaining apparatus. Additionally or alternatively, one or more of the at least one sidewall can include a gas conduit to provide gas to a surface of a retained substrate.