Abstract: A hologram display device includes a light source unit that emits light, a spatial light modulator that modulates the light emitted from the light source unit, and a random pinhole panel. The random pinhole panel includes a plurality of pinholes of a random position or a random size and is arranged in line with an output part of the spatial light modulator. In the hologram display device and the method of manufacturing the hologram display device, a position and size of a random pinhole on the random pinhole are not limited to inside each pixel of the spatial light modulator.

Abstract: Disclosed herein are methods and compositions useful in targeting a payload to, or editing a target nucleic acid, where a governing gRNA molecule is used to target, optionally inactivate, a Cas9 molecule or a Cas9 molecule/gRNA complex.

Abstract: According to one aspect of the invention, there is provided a connector for connecting a waveguide and a board, comprising: a first opening part formed in a direction perpendicular to one side of a board and coupled to the one side of the board; a second opening part formed in a direction parallel to a longitudinal direction of a waveguide for signal transmission, wherein the waveguide is capable of being coupled to the second opening part; and a signal guide part connecting the first and second opening parts and including a hollowness surrounded by a conductive layer therein.

Abstract: An infrared reflective and electrically conductive composite film to coat on a substrate, the composite film comprising at least one infrared reflective layer. The composite film further comprises at least one metal layer of connected metal nanowires, each of the at least one infrared reflective layer and at least one metal layer being conformably covered by an optically transparent conductive layer.

Abstract: The present disclosure relates to a liquid chip for an electron microscope including a lower chip, an upper chip, and a waterway space part for supplying a liquid sample, and may attach a transmissive thin film layer made of a graphene material having an excellent bulging resistance property to a plurality of holes formed in a waterway space part to increase the thickness of a support not operating as a transmissive window to be larger than the conventional one, thereby supplying the liquid sample more stably and minimizing the loss of a spatial resolution and also suppressing the bulging phenomenon of the transmissive window.

Abstract: Provided are a chemical heat storage material having excellent cyclic durability and a method for producing the same. A chemical heat storage material includes: a surface layer formed of silica and/or calcium silicate; and calcium oxide particles with the surface layer.

Abstract: A portable security inspection device based on millimetre wave imaging comprising a hand-held body, wherein the hand-held body is provided with a millimetre-wave transmitting circuit for generating a millimetre-wave transmitting signal, a millimetre-wave array antenna for transmitting the millimetre-wave transmitting signal to a detected object and for receiving an echo signal reflected by the detected object, and a millimetre-wave receiving circuit for processing the echo signal and converting the echo signal into image data of the detected object.

Abstract: The invention provides: a gas sensor device that is capable of removing a component adsorbed on a gas sensor by relatively simple means and easily restoring a signal baseline of the gas sensor to a constant state; and a method for removing a gas component. The gas sensor device according to an embodiment of the invention includes a gas sensor and cleaning means that contains a liquid for cleaning the gas sensor. The gas sensor includes a sensor main body that is capable of detecting a characteristic parameter of a component present in a gas phase or a liquid phase, and a sensitive membrane that is coated on a surface of the sensor main body and is durable against the liquid.

Abstract: Disclosed herein are a continuous scanning method using signal shielding and an apparatus for the continuous scanning method. The continuous scanning method includes producing a magnetic field on consecutively input samples by applying a signal to an excitation solenoid coil, blocking signal detection in a partial region so that only one harmonic peak is detected by a detection solenoid coil, which is a differential coil, using a magnetic field produced by at least one magnet, and sequentially detecting one harmonic peak in the samples based on the detection solenoid coil, and performing scanning of nanomagnetic particles on respective samples based on a signal for the detected harmonic peak.

Abstract: The present invention relates to a mesoporous film structure having ultra-large pores therein and a method of manufacturing the same, which includes, The manufacturing method includes a pretreatment step of pretreating a support so that micelles and silica are deposited on the support, a micelle formation step of mixing a cationic surfactant and an anionic co-surfactant for forming the micelles at a predetermined ratio in a support-carried water tank prepared in the pretreatment step, followed by heating, thus forming enlarged micelles on the support through magnetic bonding of the cationic surfactant and the anionic co-surfactant, a silica deposition step of supplying a silica precursor solution to the water tank, followed by heating, thus depositing silica on the support after the micelle formation step, and a washing step of washing the support so that residual materials (containing the micelles) are removed after the silica deposition step.

Abstract: An adjustment device configured to move first bevel gear and second bevel gear that are disposed on base and are meshed with each other. Adjustment device includes first adjustment assembly, and second adjustment assembly. First adjustment assembly includes first fluid-driven power source, first brake component and first displacement sensor. First fluid-driven power source includes first cylinder housing and first piston. First cylinder housing is configured to be disposed on base. First piston is movably disposed on first cylinder housing. First bevel gear is configured to be disposed on first piston. First piston is configured to move first bevel gear along first axial direction. First brake component is configured to be disposed on base and configured to stop or release first piston. First displacement sensor is disposed on first cylinder housing and configured to generate displacement data related to first piston.

Abstract: Portable high-voltage electrical stimulation devices and systems are disclosed that are scalable to utilize a minimal number of output channels to a large number of output channels. The devices and systems include a high-voltage power supply and output pulse circuitry comprising a plurality of output channel circuits. The electrical stimulation devices and systems disclosed herein also provide improved safety features, including an optional safety monitor.

Abstract: The present invention relates to an anti-inflammatory composition and a composition for treatment of an inflammatory disease, both comprising a composite plant extract and, more particularly, to an anti-inflammatory composition comprising a composite plant extract including a Perilla frutescens extract and an Atractylodes macrocephala Koidzumi extract; a preparation method thereof; and a pharmaceutical composition comprising the composite extract for treatment of an inflammatory disease.

Abstract: Provided are an engineered strain for synthesizing a dibasic organic acid and preparation and application of same. The engineered strain introduces or up-regulates expression of a positive regulator gene for synthesis of a dibasic organic acid, and/or down-regulates expression of a negative regulator gene for synthesis of a dibasic organic acid, as compared with the origin strain of the engineered strain, the producing capability for producing the dibasic organic acid is improved.

Abstract: Provided by the invention are methods for identifying therapeutic agents for treating multiple myeloma or another hematological malignancy, as well as methods for determining the prognosis of a patient with multiple myeloma or another hematological malignancy. The methods are based in part on the inventors' discovery that an extracellular form of cyclophilin A binds to CD147 expressed on multiple myeloma cells.

Abstract: Provided are a marker that enables, within a smaller area size, measurement of the position or the attitude of an object, and a marker manufacturing method. The marker is provided with a variable moire pattern 3 that includes a striped pattern 9 which is formed on a two-dimensional plane and a lens array 7 in which a plurality of lenses are arranged on the two-dimensional plane on which the striped pattern 9 is formed.

Abstract: A transformer system is provided that includes an ensemble of four magnetically coupled coils having fixed spacing geometry. The ensemble of four magnetically coupled coils includes a load coil, a primary resonant coil, a drive coil and a secondary resonant coil. All coils are coupled in the transformer system, but the first resonant coil is highly coupled with the drive coil so that the resonant coil can receive energy from the drive coil and the second resonant coil is highly coupled to the load coil so that the load coil can extract energy efficiently from the second resonant coil. Additionally, the primary resonant coil may be at least partially nested coaxially inside the drive coil and/or the secondary resonant coil may be at least partially nested coaxially inside the load coil.

Abstract: An image recognition system includes a cloud server that stores a cloud recognition model and a local server that stores a local recognition model. The local server recognizes an image through the local recognition model to generate a local recognition result. The image corresponds to a field, the image includes at least one object, and the local recognition result includes local category confidence scores of each object corresponding to each of a plurality of categories. For each object, the local server calculates a local entropy indicator according to the field and the corresponding local category confidence scores. The local server determines to transmit the image to the cloud server according to the local entropy indicators of the image. The cloud server recognizes the image through the cloud recognition model to generate a cloud recognition result, and updates the local recognition model according to the cloud recognition result.

Abstract: The present disclosure relates to a method of manufacturing a semiconductor material including a cellulose nanocrystal. Particularly, according to the present disclosure, by attaching an electron withdrawing group to the surface of the cellulose nanocrystal, which is a nonconductor, holes are formed in the doped cellulose nanocrystal, and the cellulose nanocrystal may be used as a semiconductor material.

Abstract: The present disclosure provides a power management module, a power management method and an energy system for a triboelectric nanogenerator. The power management module is configured to be electrically connected to a back end of the triboelectric nanogenerator, the power management module includes a rectifying circuit and a Direct Current (DC) buck circuit. The rectifying circuit is electrically connected to the back end of the triboelectric nanogenerator for rectifying a signal generated by the triboelectric nanogenerator to output a first DC signal, and the DC buck circuit is electrically connected to a back end of the rectifying circuit for decreasing a voltage of the first DC signal to output a second DC signal. The power management module may maximize and autonomously release the energy of the triboelectric nanogenerator, and perform a buck conversion for charging the energy storage device or directly driving the electronic device.