Abstract: Disclosed are an electrode, a secondary battery comprising the same and an energy storage system, the electrode comprising: an electrode current collector; and an electrode layer on the electrode current collector, the electrode layer comprising an active material, a conductive material and a fluorine-containing binder, wherein the electrode layer has a quantified binder ratio (QBR) of 1.1 or less, and the QBR is defined as the following equation: QBR = Bs / Bf . , Bs denotes an average fluorine content in an electrode layer surface region within 15% of a total thickness of the electrode layer from an outermost surface of the electrode layer, and Bf denotes an average fluorine content in an electrode layer bottom region within 15% of the total thickness of the electrode layer from an interface between the electrode layer and the current collector.

Abstract: The present disclosure provides a data assimilation system of numerical models using atmospheric research aircraft observation data for constructing a data assimilation system for generating improved initial conditions and performing efficient aerial observation work using atmospheric research aircraft observation data, and a method of constructing a weather prediction model with data assimilation applied of the data assimilation system. A data assimilation system of numerical models using atmospheric research aircraft observation data includes an observation error data generation module, a background error covariance generation module, a data assimilation module and a lateral boundary field generation module.

Abstract: In one example, a semiconductor device comprises a substrate comprising a conductive structure, a first electronic component over the substrate, an encapsulant over the substrate and contacting a lateral side of the first electronic component, a shield over the encapsulant and contacting a lateral side of the encapsulant and a portion of a lateral side of the substrate, and a communication structure coupled with the substrate. The substrate comprises a vertical groove side and a horizontal groove side defining a groove in the substrate, wherein a portion of the groove is uncovered by the shield. Other examples and related methods are also disclosed herein.

Abstract: The battery rack includes a plurality of battery packs vertically arranged, each battery pack including a plurality of secondary batteries stacked in a direction, and a pack housing having an internal space to receive the plurality of secondary batteries and configured to be supplied with a fire extinguishing liquid when an internal temperature equals or rises above a predetermined temperature, and a rack case having a receiving space to receive the plurality of battery packs, and including a plurality of rack plates, each having a mounting surface on which the battery pack is mounted, the mounting surface sloping at a predetermined angle with declining height as it goes in any one direction, and an extension portion having an end of any one direction extending further outward than the lower battery pack.

Abstract: A plasma processing apparatus includes: a plasma chamber; a radio frequency (RF) power supply configured to generate plasma in the plasma chamber; an electromagnet configure to apply a magnetic field to the plasma; and a pulse current generator configured to provide a pulse current to the electromagnet, wherein each period of the pulse current includes a first section and a second section subsequent to the first section, and the pulse current generator is further configured to: provide, at the first section, the pulse current to the electromagnet in a first direction to generate the magnetic field, and provide, at the second section, the pulse current to the electromagnet in a second direction opposite to the first direction to reduce intensity of the magnetic field generated at the first section.

Abstract: Organic coating compositions, particularly antireflective coating compositions for use with an overcoated photoresist, are provided that in a first aspect comprise a crosslinker component that comprises a structure of the following Formula (I):

Abstract: A silicon capacitor may include a silicon substrate having a three-dimensional pattern, and a dielectric thin film disposed over the silicon substrate and having a structure with a crystal gradient form. A manufacturing method of a dielectric thin film capacitor may include etching a silicon substrate to form a three-dimensional pattern, depositing an amorphous thin film on the etched silicon substrate at a temperature below 300° C., and embedding crystalline grains in the deposited amorphous thin film by performing plasma treatment. A manufacturing method of a dielectric thin film capacitor may include etching a silicon substrate to form a three-dimensional pattern, depositing an amorphous thin film on the etched silicon substrate at a temperature below 300° C., and depositing a crystalline layer on the deposited amorphous thin film by performing plasma treatment.

Abstract: A battery module includes a sub module including a cell stack having a plurality of battery cells and a pair of bus bar frames respectively coupled to one side and the other side of the cell stack; a module housing configured to accommodate the sub module and configured to have an air inlet and an air outlet formed to circulate air; a sprinkler provided through the module housing at one side of the cell stack in a stacking direction; and an outlet closing device configured to move by a buoyancy generated by a cooling water introduced into the module housing through the sprinkler so that the air outlet is closed.

Abstract: The present disclosure relates to a crystallization method of branched-chain amino acids capable of sustainably cycling ammonia, and branched-chain amino acid crystal produced by the method.

Abstract: The present disclosure relates to a crystallization method of branched-chain amino acids capable of sustainably cycling ammonia, and branched-chain amino acid crystal produced by the method.

Abstract: The present invention relates to an automatic preprocessing apparatus for biopsy, comprising: a housing having an inner space; an inspection module provided in the inner space of the housing; and a sliding door provided with a storage space, and slidably coupled to the housing so as to be inserted into the inner space of the housing or to protrude to the outside of the housing, wherein the inspection module is movable in X-axis, Y-axis, and Z-axis directions, and comprises a moving part capable of gripping an inspection tool.

Abstract: The present invention relates to a tube for collecting specimens. The tube includes a tubular body having an inner surface which defines a hollow space for carrying a carrier solution or the like. The tube also includes a plurality of ridges projecting inwardly from the inner surface for engagement with at least a portion of a specimen collection tool for facilitating release of at least some of specimens therefrom.

Abstract: The present invention relates to a container assembly for collecting and transporting a tissue sample. The container includes a container having a chamber therein for receiving the tissue sample. The container assembly includes a cap configured to be attached to the container to close off the chamber. The cap includes a base section, which is configured to be attached to the container, and a movable section, which is movably coupled to the base section. The base section and movable section are configured to form a reservoir therebetween, the reservoir being sized and shaped so as to contain a preservation solution. The base section and the movable section are configured such that the preservation solution is discharged into the chamber from the reservoir when the movable section is moved relative to the base section from a closed position to an open position.

Abstract: The present invention relates to a container assembly for collecting and transporting a tissue sample. The container includes a container having a chamber therein for receiving the tissue sample. The container assembly includes a cap configured to be attached to the container to close off the chamber. The cap includes a base section, which is configured to be attached to the container, and a movable section, which is movably coupled to the base section. The base section and movable section are configured to form a reservoir therebetween, the reservoir being sized and shaped so as to contain a preservation solution. The base section and the movable section are configured such that the preservation solution is discharged into the chamber from the reservoir when the movable section is moved relative to the base section from a closed position to an open position.

Abstract: The present invention relates to a cathode active material, and a lithium secondary battery comprising the same, the present invention provides a cathode active material, represented by the following Chemical Formula 1, wherein I003/I104 ratio is 1.6 or more, and R-factor value represented by the following Formula 1 is 0.40 to 0.44, and c-axis lattice constant (c) and a-axis lattice constant (a) satisfy 3(a)+5.555?(c)?3(a)+5.580: R-factor=(I102+I006)/(I101)??Formula 1 wherein I003, I006, I101, I102, and I104 are the intensity of diffraction peaks on the (003), (006), (101), (102), and (104) planes by X-ray diffraction analysis using CuK?-rays, Li?[(NixCoy)1-?A?]Oz??Chemical Formula 1 in the Chemical Formula 1, 0.95???1.1, 0.75?x?0.95, 0.03?y?0.25, 0<??0.2, and 1.9?z?2.1, and A is a dopant metal element, and the average oxidation number N of A is 3.05?N?3.35.

Abstract: Disclosed is a lithium composite metal oxide containing nickel (Ni) and titanium (Ti) as main components. The lithium composite metal oxide, which is a cathode active material for a lithium secondary battery, has high charge capacity and desirable lifespan characteristics, and realizes optimal performance of a lithium secondary battery when used in combination with an anode active material having high energy density. In particular, the lithium composite metal oxide is capable of maintaining optimal balance with the charge and discharge efficiency of the Si-based anode active material and thus enables manufacture of a high-performance lithium secondary battery.

Abstract: A swab includes a stick having a handgrip section and a tip section. The tip section includes a plurality of lobes arranged axially along a longitudinal axis of the stick. More particularly, the lobes include a first lobe located at a distal end of the stick and at least one second lobe axially offset from the first lobe. The diameter of the first lobe is smaller than the diameter of the second lobe. Fibers are attached to the tip section for collecting a specimen from an anatomical cavity of a patient. A stop plate may also be provided for removable attachment to the stick for adjusting the extent to which the tip section can be inserted into the cavity.

Abstract: The present invention relates to a cathode active material, and a lithium secondary battery comprising the same, the present invention provides a cathode active material, represented by the following Chemical Formula 1, wherein I003/I104 ratio is 1.6 or more, and R-factor value represented by the following Formula 1 is 0.40 to 0.44, and c-axis lattice constant (c) and a-axis lattice constant (a) satisfy 3(a)+5.555?(c)?3(a)+5.580: R-factor=(I102+I006)/(I101)??Formula 1 wherein I003, I006, I101, I102, and I104 are the intensity of diffraction peaks on the (003), (006), (101), (102), and (104) planes by X-ray diffraction analysis using CuK?-rays, Li?[(NixCoy)1-?A?]Oz??Chemical Formula 1 in the Chemical Formula 1, 0.95???1.1, 0.75?x?0.95, 0.03?y?0.25, 0<??0.2, and 1.9?z?2.1, and A is a dopant metal element, and the average oxidation number N of A is 3.05?N?3.35.

Abstract: The present disclosure relates a microbial automatic staining platform system including a pretreatment process so that the pretreatment and staining of microorganisms are capable of being completed rapidly through an automation process. In other words, the present invention is characterized by providing the microbial automatic staining platform system capable of automatically staining microorganisms by a pretreatment process. Therefore, the present invention has an effect in which the pretreatment and staining of microorganisms are capable of being achieved in a rapid and safe manner through an automation process.