Abstract: An electronic device may have a display with an array of inorganic light-emitting diodes. The array of inorganic light-emitting diodes may be overlapped by a polarizer layer such as a circular polarizer. Alternatively, the display may be a polarizer-free display without any polarizer layer over the array of inorganic light-emitting diodes. Each inorganic light-emitting diode may be surrounded by a diffuser that redirects edge-emissions towards a viewer. A top diffuser, a color filter layer, a microlens, and/or a microlens with color filtering and/or diffusive properties may also optionally overlap each inorganic light-emitting diode. The inorganic light-emitting diodes may have reflective sidewalls to mitigate edge-emissions. In this type of arrangement, the array of inorganic light-emitting diodes may be coplanar with one or more opaque masking layers. To mitigate reflections, the display may include two opaque masking layers having differing properties or a single phase separated opaque masking layer.

Abstract: A tubular storage and filling device for hydraulic mass concrete and its application are provided. The device includes an outer tube body, and a bottom end of the outer tube body is connected to a bottom sealing plate defining a discharging port. An interior of the outer tube body defines a storage space for storing materials. A gas pipe is disposed in the outer tube body and is connected to an inflatable and deflatable airbag. The gas pipe is equipped with a switch. The device further includes an inner tube body sleeved within the outer tube body, a supporting piece disposed at the bottom of the outer tube body, and a connecting piece and a pressing piece positioned above the inner tube body for positioning the filling body. The device can be widely applicable to mass concrete projects, enables simultaneous filling during hole formation, broad applicability, and ensures structural integrity.

Abstract: A display may include an array of pixels such as light-emitting diode pixels. The circular polarizer may be omitted from the display to increase efficiency. A polarizer-free display may use other non-polarizer techniques to mitigate reflections of ambient light and mitigate associated diffraction artifacts. The polarizer-free display may include a black matrix, color filter element, or pixel definition layer with tapered surfaces to make changes in reflectance associated with the subpixels more gradual. Anodes for the pixels may have non-planar upper surfaces. The pixels may have elliptical footprints with varying rotation angles arranged in a repeated unit cell. The display may overlap a sensor. In a portion of the display over the sensor, the black matrix may have openings between subpixels. The number of openings per unit area may vary across a transition region.

Abstract: An electronic device may have a display with an array of inorganic light-emitting diodes. The array of inorganic light-emitting diodes may be overlapped by a polarizer layer such as a circular polarizer. Alternatively, the display may be a polarizer-free display without any polarizer layer over the array of inorganic light-emitting diodes. Each inorganic light-emitting diode may be surrounded by a diffuser that redirects edge-emissions towards a viewer. A top diffuser, a color filter layer, a microlens, and/or a microlens with color filtering and/or diffusive properties may also optionally overlap each inorganic light-emitting diode. The inorganic light-emitting diodes may have reflective sidewalls to mitigate edge-emissions. In this type of arrangement, the array of inorganic light-emitting diodes may be coplanar with one or more opaque masking layers. To mitigate reflections, the display may include two opaque masking layers having differing properties or a single phase separated opaque masking layer.

Abstract: The present disclosure relates to the technical field of electrical device state monitoring, and particularly discloses an open-phase fault monitoring system, in which a relay communication unit is configured with an MCU as a central control processing unit, and an external ADC realizes high-speed A/D conversion for a plurality of signals; a timing function is realized by a GNSS&RTC of the relay communication unit, a data interaction function is realized by a LORA module, and data is sent to a background industrial personal computer based on a designed sampling frequency. The system of the present disclosure has the advantages of small volume, high precision, low cost, easy installation and the like, and realizes real-time monitoring and accurate identification of a line open-phase fault of an auxiliary power supply system in a nuclear power plant.

Abstract: The present disclosure discloses a specially packaged relay and a packaging method thereof. The relay includes an electromagnetic relay and an injection molded body. The injection molded body is injection molded outside the electromagnetic relay and wraps the electromagnetic relay therein. A plurality of conventional terminals of the electromagnetic relay are respectively exposed, or the conventional terminals of the electromagnetic relay are respectively located within the injection molded body, and each of the conventional terminals of the electromagnetic relay is connected with an external terminal that is exposed. The electromagnetic relay of the present disclosure is completely wrapped and sealed by the injection molded body, and is completely isolated from external liquid, which can effectively prevent the external liquid from flowing into the electromagnetic relay and ensure the electromagnetic relay to work stably for a long time in a liquid environment.

Abstract: The present disclosure provides a microwave cooking apparatus, a control method, and a storage medium. The microwave cooking apparatus comprises: a housing capable of enclosing a heating chamber therein; a solid microwave source disposed on the housing and used for emitting a first variable-power microwave; an antenna connected to the solid microwave source and used for feeding the first variable-power microwave into the heating chamber; and a controller connected to the solid microwave source and used for controlling the solid microwave source to operate and adjusting the first variable-power microwave.

Abstract: A method for viewing angle adjustment according to one embodiment may include: displaying a first image in a virtual scene at a first viewing angle when the terminal is at a first position; detecting a terminal position change from the first position to a second position; determining a viewing angle adjustment sensitivity based on one of: whether there is a press operation on a region of a touchscreen of the terminal; or whether a displaying mode of the virtual scene is a panorama mode; determining an angle variation reflecting viewing angle change based on: a position variation from the first position to the second position, and the viewing angle adjustment sensitivity; determining a second view angle based on the angle variation and the first viewing angle; and displaying a second image in the virtual scene at the second viewing angle when the terminal is located at the second position.

Abstract: An aerosol-generating device includes an accommodating seat and a drive assembly. The accommodating seat defines an accommodating cavity for accommodating an aerosol-forming article. The accommodating cavity has a central axis for the aerosol-forming article to be arranged in the accommodating cavity rotatably around the central axis. The drive assembly includes a drive motor and a transmission unit. The transmission unit is connected to the drive motor and the aerosol-forming article, to transmit power generated by the drive motor to the aerosol-forming article, for the aerosol-forming article to rotate around the central axis.

Abstract: A method for making a cutting tool for machining titanium alloy or superalloy, including introducing pure N2 and Ar into a chamber comprising a heater and a substrate, keeping a temperature of the heater constant, applying a back bias voltage on the substrate, and forming a Me-B—N coating on the substrate by magnetron sputtering technology. The flow ratio of pure N2 to Ar is 0.06-0.25; the pressure in the chamber is 0.4-4 pascal; and the temperature of the heater in the chamber is in a range of 300-600° C. A Me-B target is adopted, and a planet carrier supporting the substrate is connected to a negative pole of a power supply. The rotating speed of the planet carrier is 3 rpm, the back bias voltage is ?50 to ?300 V, and the time for coating is 60-300 min.

Abstract: The invention discloses an application method of medium and trace nutrient elements for wrapper hydroponic system. The application method includes the following steps: providing a nutrient solution cultivation system as well as medium and trace element nutrient solutions for facility-based cultivation of wrapper; the medium and trace element nutrient solutions are applied in the cultivation of wrapper; wherein the medium and trace element nutrient solutions contain modulated components, 65-420 ug/L boric acid and 230-1600 ug/L manganese salt, the modulated components contain at least two of 310-690 mg/L calcium salt, 400-1300 mg/L magnesium salt and 40-250 mg/L ferric salt. The present invention can obviously improve yield, appearance quality and leaf tensile force of the wrapper by applying the nutrient solution with specific components in different stage of the wrapper cultivation, respectively, thereby greatly improving the industrial availability of the wrapper raw materials.

Abstract: Core-shell particles and methods of making and using thereof are described herein. The core is formed of or contains one or more hydrophobic materials or more hydrophobic materials. The shell is formed of or contains hyperbranched polyglycerol (HPG). The HPG coating can be modified to adjust the properties of the particles. Unmodified HPG coatings impart stealth properties to the particles which resist non-specific protein absorption and increase circulation in the blood. The hydroxyl groups on the HPG coating can be chemically modified to form functional groups that react with functional groups and adhere the particles to tissue, cells, or extracellular materials, such as proteins.

Abstract: A microwave heating assembly for an aerosol generating device including: an outer conductor unit having: an outer conductor cylinder in a cylindrical shape and comprising an opened end and a closed end opposite the opened end, and at least one first radiation structure arranged on an inner peripheral wall surface of the outer conductor cylinder; and an inner conductor unit arranged in the outer conductor cylinder, one end of the inner conductor unit being connected to an end wall of the closed end, and an other end of the inner conductor unit extending towards the opened end, the inner conductor unit including: at least one second radiation structure corresponding to the at least one first radiation structure.

Abstract: A cutting tool for machining titanium alloy or superalloy includes a Me-B-N coating. The Me-B-N coating is Me1-B-N; Me1 is one or more selected from transition metal elements Hf, V, Nb, Ta and Mo, and the atomic percentage of each element is: Me1: 8-40%, B: 15-60%, and N: 10-65%; and the Me-B-N coating includes Me1Nx phase and BN phase; or, the Me-B-N coating is Me1-Me2-B-N, Me1 is one or more selected from transition metal elements Hf, V, Nb, Ta and Mo; Me2 is one or more selected from transition metal elements Ti, Zr, Cr, and W; and the atomic percentage of each element is: Me1: 4-36%, Me2: 4-36%, B: 15-60%, and N: 10-65%; and the Me-B-N coating includes Me1Nx phase, Me2Nx phase and BN phase.

Abstract: A microwave heating component for heating an aerosol-generating article includes: an outer conductor unit defining a cavity; an accommodating cavity formed in the cavity, the accommodating cavity having a central axis and for accommodating the aerosol-generating article; and an inner conductor unit arranged in the cavity, the inner conductor unit including a microwave radiation element. The microwave radiation element is arranged deviating from a central axis of the accommodating cavity and located on a periphery of the accommodating cavity. The microwave radiation element is rotatable around the central axis, or the aerosol-generating article is rotatable around the central axis of the accommodating cavity.

Abstract: Nanoparticle compositions including one or more active agents, and strategies for enhanced delivery of the active agents, are provided. In preferred embodiments, the nanoparticles are composed of block copolymers of one or more hydrophobic polymers that form the core, and a hyperbranched polymer that forms a shell or corona. In some embodiments, the particles include an acid-sensitive, poly(amine-co-ester) (PACE) that can increase release of the active agent in acidic environments, for example within endosomes. The compositions can include one or more targeting moieties. Preferred targeting moieties include adenosine agonists and pHLIP which can enhance delivery to tumor cells. Methods of using the compositions to treat diseases and disorders of the central nervous system, for example, brain cancers such as glioma, are also provided.

Abstract: A microwave heating assembly for an aerosol generating device includes: a microwave heating unit includes: an outer conductor unit in a cylindrical shape, an inner conductor unit arranged in the outer conductor unit, and a feed hole communicating an interior of the outer conductor unit with an outside; a radio frequency board; and a microwave feed unit includes: an inner conductor arranged in the feed hole and comprising a feed end and an access end. The feed end is in ohmic contact with an inner side of the outer conductor unit or the inner conductor unit. An access end is in ohmic contact with the radio frequency board.

Abstract: A microwave heating assembly for an aerosol generation device includes: an outer conductor unit having a tubular shape and having an open end and a closed end; and an inner conductor unit arranged in the outer conductor unit, and including: a first fixed end connected to the closed end; and a first free end extending toward the open end, a groove recessed toward the closed end being formed on a surface of the first free end toward the open end, the groove being used to adjust an energy field in the outer conductor unit.

Abstract: A microwave heating assembly for an aerosol-generating device includes: an outer conductor unit in a cylindrical shape and including an open end, a closed end opposite the open end, and a cavity located between the open end and the closed end; an inner conductor unit arranged in the cavity, one end of the inner conductor being connected to an end wall of the closed end, and an other end of the inner conductor unit extending toward the open end; and a microwave feed unit including: an outer conductor mounted on the outer conductor unit and in ohmic contact with the outer conductor unit, and an inner conductor arranged in the outer conductor and including a feed end extending into the cavity so as to feed microwaves. An insertion hole is provided on an inner side of the outer conductor unit or on the inner conductor unit.

Abstract: Nanoparticles and nanoparticle-releasing vaginal rings for intermediate- to long-term delivery of drugs to the female genital and reproductive tract have been developed. The nanoparticles are loaded with drugs and coated with a sheddable poly(ethylene glycol) (PEG) layer that promotes mucus penetration and then converts to an adhesive form after penetration. This platform technology readily distributes drug through the mucosa and throughout the vaginal tissue, enhances local retention of drugs within the vaginal tissue, thereby providing a sustained delivery of drugs beyond the natural shedding and turnover of vaginal mucous and epithelial cells.