Abstract: Disclosed herein a video editing UI control method. The method for video editing UI control includes visualizing and displaying an editing UI on a display device, checking user input information based on user touch input provided through the display device, checking the user input information and checking a deletion element based on the user input information, checking a type of the selected deletion element, and checking an alternative element in consideration of time information of the selected deletion element and controlling and applying the alternative element.

Abstract: Provided is a method for electrowinning neodymium compound. The method includes providing a fluoride-based electrolyte through an opening defined in an electrolytic bath including a cathode and an anode. The method includes providing granules, each including a neodymium compound and having at least one cavity defined therein, through the opening defined in the electrolytic bath. The method includes dissolving at least a portion of the granule in a molten salt of the fluoride-based electrolyte. The method also includes reducing neodymium at the cathode. The cavity is defined inside or on the surface of the granule, and the apparent density of the granules is lower than the density of the molten salt. The method proposed has an improved process compared to those of the related art.

Abstract: In one aspect, a computer-implemented method, includes obtaining object audio and metadata that spatially describes the object audio, converting the object audio to Ambisonics audio based on the metadata, encoding, in a first bit stream, the Ambisonics audio, and encoding, in a second bit stream, at least a subset of the metadata.

Abstract: A surface-treated copper foil according to exemplary embodiments includes a copper foil layer and a protrusion layer formed on one surface of the copper foil layer. Pores are formed inside the protrusion layer or around a boundary between the copper foil layer and the protrusion layer. Abnormal growth of the protrusions may be prevented through the pores and thus a bonding force with the insulation layer may be improved.

Abstract: A method of operating a washing machine appliance includes measuring a humidity value with the humidity sensor and comparing the measured humidity value to an expected humidity value. The method also includes flagging a fault in response to the measured humidity value differing from the expected humidity value by at least a predetermined threshold.

Abstract: The present invention provides iron oxide magnetic particles containing iron oxide and MXn, wherein M as a transition metal containing electrons in a 5d orbital on the periodic table includes one or more selected from the group consisting of Hf, Ta, W, Re, Os, Ir, Pt, Au, and Hg, X includes one or more selected from the group consisting of F, Cl, Br, and I, and n is an integer of 1 to 6.

Abstract: The present disclosure relates to an apparatus for controlling movement of an ultrasonic wave generating unit, the apparatus characterized by comprising: a transfer unit for moving the ultrasonic wave generating unit; and a control unit for controlling the operation of the ultrasonic wave generating unit and the transfer unit, wherein the control unit controls the ultrasonic wave generating unit such that, when the ultrasonic wave generating unit moves, ultrasonic waves are irradiated at intervals to the skin on a movement path of the ultrasonic wave generating unit.

Abstract: An acrylic emulsion pressure sensitive adhesive composition is provided. The acrylic emulsion pressure sensitive adhesive composition, due to pH-dependent properties, exhibits stable adhesion when attached to an adherend, but when it needs to be removed, it can be easily removed without residue using an alkaline solution. Thus, if the acrylic emulsion pressure sensitive adhesive composition is used as a pressure sensitive adhesive for a label of a plastic packaging article, the label can be easily removed during a recycling process, thus improving recycling efficiency.

Abstract: A composition for a FDM 3D printer is disclosed. The composition contains bioglass and a biocompatible polymer resin. In addition, a FDM 3D printer molded article having a laminated strut structure, in which the composition for the FDM 3D printer is injected into four layers, is disclosed.

Abstract: The present disclosure relates to a novel PLK1 degradation inducing compound having a structure according to Formula I, a method for preparing the same, and the use thereof. The compounds of the present disclosure exhibit an effect of inducing PLK1 degradation. Therefore, the compounds of the present disclosure may be effectively utilized for preventing or treating PLK1-related diseases.

Abstract: The present invention provides iron oxide magnetic particles containing iron oxide and MXn, wherein M as a transition metal containing electrons in a 6p orbital on the periodic table includes one or more selected from the group consisting of Tl, Pb, Bi, and Po, X includes one or more selected from the group consisting of F, Cl, Br, and I, and n is an integer of 1 to 6.

Abstract: Disclosed is a washing machine having a cabinet forming an outer appearance and having an inlet port formed at the front, a tub provided inside the cabinet for storing wash water, a drum provided inside the tub to be rotatable, and a door installed in the cabinet for opening and closing the inlet port. The door is provided with an auxiliary door which can be freely opened and closed during the washing process independently of the door, so that laundry can be added even during the washing process.

Abstract: Disclosed herein a method for editing advertising contents and apparatus thereof. The method for editing an advertising content, performed by a computing device including at least one processor, includes extracting an editable element from a loaded advertising content and presenting the editable element; receiving, by a user input, the presented editable element; selecting, by the user input, an insertion element for the editable element; and editing the advertising content based on the selected insertion element.

Abstract: A washing machine of the present disclosure includes a cabinet having a first opening and a door assembly provided to open and close the first opening, wherein the door assembly includes a door main body having a second opening provided to be opened and closed independently of the first opening and a rear holder corresponding to the first opening, and the rear holder includes a door sealing unit spaced apart from the second opening and provided to come in contact with the diaphragm to seal the inside of the cabinet when the first opening is closed by a door assembly. By the configuration, the cabinet can be sealed more effectively, and laundry items or detergent may be additionally inserted even during a washing process.

Abstract: Disclosed is a washing machine having a cabinet forming an outer appearance and having an inlet port formed at the front, a tub provided inside the cabinet for storing wash water, a drum provided inside the tub to be rotatable, and a door installed in the cabinet for opening and closing the inlet port. The door is provided with an auxiliary door which can be freely opened and closed during the washing process independently of the door, so that laundry can be added even during the washing process.

Abstract: The present invention provides iron oxide magnetic particles including an iron oxide and MXn, wherein M includes one or more selected from the group consisting of Cu, Sn, Pb, Mn, Ir, Pt, Rh, Re, Ag, Au, Pd, and Os, X includes one or more selected from the group consisting of F, Cl, Br, and I, and n is an integer of 1 to 6.

Abstract: One aspect of the invention provides a computer-implemented method of identifying a species from mass spectra. The computer-implemented method includes: loading a data set including a species and associated mass spectra into memory on a computer; for each of the associated mass spectra, pre-processing to identify ranks of intensities of an in-bin peak across bins defining ranges of mass-to-charge ratio; and training a species binary classifier for each of a plurality of species using at least the ranks of intensities. Another aspect of the invention provides a system for identifying a species from mass spectra. The system includes: a processor; and computer-readable memory containing instructions to: implement an interface programmed to receive mass spectra; store the mass spectra in the computer-readable memory; and invoke execution of any of the methods described herein on the processor.

Abstract: The present invention provides a method for preparing iron oxide magnetic particles and iron oxide magnetic particles prepared thereby, wherein the method includes (a) synthesizing a complex by reacting iron and one or more compounds selected from the group consisting of an aliphatic hydrocarbonate having 4 to 25 carbon atoms and an amine compound, (b) synthesizing an iron oxide crystal nucleus by mixing the complex with a mixture of an unsaturated aliphatic hydrocarbon-based compound having 4 to 25 carbon atoms and an ether-based compound, and (c) forming a shell by mixing the iron oxide crystal nucleus and an MXn compound with a mixture of an unsaturated aliphatic hydrocarbon-based compound having 4 to 25 carbon atoms and an ether-based compound, wherein M is a heavy atom element, X is a halogen element, and n is an integer of 1 to 6.

Abstract: A preparation method according to the present invention makes it possible to industrially produce large amounts of highly pure optically active tert-butyl 3-methyl-4-oxopiperidine-1-carboxylate in high yield by use of commercially available reagents and solvents. In addition, the use of novel intermediates according to the present invention makes it possible to produce highly pure optically active tert-butyl 3-methyl-4-oxopiperidine-1-carboxylate in high yield.

Abstract: The present application relates to a use for cartilage regeneration and/or use for osteoarthritis treatment of a mesenchymal stem cell expressing TSG-6 protein. The present application provides a composition for cartilage regeneration and a pharmaceutical composition for osteoarthritis treatment, comprising a mesenchymal stem cell expressing TSG-6 protein as an active ingredient. The composition for cartilage regeneration and/or the pharmaceutical composition for osteoarthritis treatment provided by the present application can increase collagen expression of cartilage cells, reduce inflammation, and restore the cartilage structure.