Abstract: Disclosed is an integrated inductor package comprising a magnetic core, a first conductive coil coupled to the magnetic core and a second conductive coil coupled to the magnetic core. The first conductive coil is disposed on a first side of the integrated inductor package and coupled between a first input pin and a first output pin. The second conductive coil is disposed on a second side of the integrated inductor package and coupled between a second input pin and a second output pin.

Abstract: According to various embodiments, a flexible printed circuit board includes: a first flexible dielectric layer that includes reinforcing fibers; a second flexible dielectric layer that includes no reinforcing fibers; and a first conductive layer that is disposed between the first dielectric layer and the second dielectric layer and contacts the first dielectric layer and the second dielectric layer.

Abstract: Example graphics processing subsystems and computing devices that include the graphics processing subsystem(s) are described. In one example, the graphics processing subsystem may comprise a first fan, a second fan and a printed circuit board (PCB) on which a processor is disposed. The first fan may be associated with a first axis about which the first fan is rotatable. The second fan may be associated with a second axis about which the second fan is rotatable. The PCB may be shaped and positioned such that (a) a first airflow path for cooling the processor traverses through the first fan and a first opening below the first fan, and (b) a second airflow path for cooling the processor traverses through the second fan and a second opening below the second fan. The first airflow path and the second airflow path are substantially linear relative to the respective first axis and second axis.

Abstract: According to various embodiments, a processing subsystem includes: a first printed circuit board (PCB) that includes an edge connector that is oriented perpendicular to a first coordinate axis and is located at a first level on the first coordinate axis, and a second PCB that is perpendicular to the first coordinate axis and located at a second level on the first coordinate axis, wherein the second level is different from the first level, and the second PCB has a topside on which a processor is mounted.

Abstract: The present invention provides a testing device and method for determining interface mechanical parameters of natural gas hydrated soil. The testing device includes a reaction kettle, a rotating power mechanism, a sample loading mechanism, a pressure mechanism, an atmosphere regulating mechanism, and a temperature regulating mechanism. The testing method is implemented based on this device. The device and method can improve accuracy and reliability of determining mechanical parameters at an interface of hydrated soil containing natural gas.

Abstract: The invention discloses a polypeptide for topical treatment on skin damages resulting from various causes such as burns, wounds or cuts. The polypeptide topical drugs in different dosage forms have good therapeutic effect on scald models and trauma models of animals with little toxic and side effects, and is an innovative drug with good development prospects, and is effective in topical application in treating skin damages resulting from various causes such as burns, wounds or cuts; safe; low toxic and quality controllable.

Abstract: The present disclosure relates to an electronic control system for 3D concrete printing, including: a control card, a three-way axis driver, a printing device head, a servo motor, and a monitoring system including a camera. The monitoring system includes a display module. The control card is configured to parse a 3D digital model of a to-be-printed object into a program instruction. The three-way axis driver is configured to receive the program instruction and in turn to drive the servo motor. The servo motor is configured to control movement of the printing device head. The camera is configured to acquire video data of a discharge port of the printing device head in real time. The monitoring system is configured to remotely monitor concrete discharge conditions of the printing device head according to the video data. The control card is connected with the three-way axis driver by an EtherCAT bus.

Abstract: According to various embodiments, a processing subsystem includes: a processor mounted on a first printed circuit board that is oriented parallel to a first plane; a heat sink thermally coupled to the processor; a second printed circuit board that is communicatively coupled to the first printed circuit board and oriented parallel to a second plane, wherein the second plane is not parallel with the first plane; and at least one cooling fan that is positioned to direct a cooling fluid through the heat sink in a direction parallel to the first plane.

Abstract: A transformer bushing partial discharge monitoring chip device and method are provided. An acquisition unit comprises three sensor modules installed at end screens of three-phase bushings of a transformer respectively for acquiring partial discharge signals and power frequency current signals from the transformer bushing end screens; each of the sensor modules is connected to an SIP digitization unit through a wire; the SIP digitization unit is fixedly installed beneath a base of the acquisition unit for digitizing the partial discharge signals and the power frequency current signals; an output end of the SIP digitization unit is connected to an input end of a background processing terminal.

Abstract: The present disclosure relates to a static cone penetration test device. The device includes a housing, an optical window and a friction cylinder coaxially connected. Light sources are mounted in the optical window and a static cone penetration assembly is disposed in the friction cylinder to detect a resistance the device suffers when the device is pressed into soil. An optical fiber sensor, a wireless transceiver, a data processing chip and a power supply are disposed in the housing. The optical fiber sensor is used to receive the reflected light of a target object and output spatial position information and spectrum information. The wireless transceiver is used to upload test data and receive a control signal. The data processing chip is used to analyze the test data. The present disclosure has the advantages of compact structure, high spectral resolution, quick imaging speed, and strong immunity to interference.

Abstract: The present disclosure relates to the field of rock soil detection and in particular to a multi-probe nuclear magnetic resonance (NMR) rock soil in-situ monitoring system, which includes a multi-probe component, a spectrograph component, an industrial control computer and a power cable. The multi-probe component includes a shell and multiple nuclear magnetic probes disposed inside the shell. The multiple nuclear magnetic probes are respectively located at the soil layers of different depths and have different measurement frequencies. The spectrograph component is used to transmit and receive NMR-measured radio frequency signals, the industrial control computer is used to transmit a measurement instruction and perform real-time processing on the measurement data, and the power cable is connected with the multiple nuclear magnetic probes, the spectrograph component and the industrial control computer to supply power and transmit the measurement data.

Abstract: The present disclosure relates to a static cone penetration test device. The device includes a housing, an optical window and a friction cylinder coaxially connected. Light sources are mounted in the optical window and a static cone penetration assembly is disposed in the friction cylinder to detect a resistance the device suffers when the device is pressed into soil. An optical fiber sensor, a wireless transceiver, a data processing chip and a power supply are disposed in the housing. The optical fiber sensor is used to receive the reflected light of a target object and output spatial position information and spectrum information. The wireless transceiver is used to upload test data and receive a control signal. The data processing chip is used to analyze the test data. The present disclosure has the advantages of compact structure, high spectral resolution, quick imaging speed, and strong immunity to interference.

Abstract: Disclosed is a plasma treatment apparatus, a lower electrode assembly and a forming method thereof, wherein the lower electrode assembly includes: a base for carrying a substrate to be treated; a focus ring encircling a periphery of the base; a coupling loop disposed below the focus ring; a conductive layer disposed in the coupling loop; and a wire for electrically connecting the conductive layer and the base so that the base and the conducting layer are equipotential. The lower electrode assembly is less prone to cause arc discharge.

Abstract: The disclosure relates to a multi-probe NMR rock soil in-situ monitoring method, which includes: placing a multi-probe component to a target layer in a soil drill hole, where the multi-probe component includes NMR probes respectively located at the soils at different depths and having different measurement frequencies; performing in-situ NMR measurement on soils at different depths at the same time; by using a spectrometer component, receiving measurement signals from all NMR probes and performing frequency mapping analysis to distinguish NMR raw measurement data collected by each NMR probe; by using the spectrometer component, transmitting the raw measurement data to an industrial control computer to perform an inversion processing on the measurement data of the NMR probes and obtain T2 distribution mapping of the soils at different positions; based on the T2 distribution mapping, obtaining a water ratio of soil, a soil-water characteristics curve, soil non-homogeneity information and oil pollutant informati

Abstract: Method and apparatus of forming a plasma coating on a component; the apparatus includes: vacuum chamber; first coating material source and second coating material source disposed in the vacuum chamber; the first coating material source includes oxygen atoms and yttrium atoms, and the second coating material source includes one of yttrium fluoride, aluminum-oxygen compound, or zirconium-oxygen compound; a first exciting device configured for exciting out the yttrium atoms and oxygen atoms from within the first coating material source; a second exciting device configured for exciting out atoms from within the second coating material source; collision of the yttrium atoms and oxygen atoms excited out of the first coating material source and the atoms excited out of the second coating material source produces a chemical reaction to form on the component a plasma resistant coating including a stable phase of yttrium-based multi-element metal oxide or yttrium-based oxyfluoride.

Abstract: Provided herein are positive electrode active substance particles comprising a lithium nickelate composite oxide which have a high energy density and are excellent in repeated charge/discharge cycle characteristics when charging at a high voltage, as well as a non-aqueous electrolyte secondary battery. The positive electrode active substance particles herein can each comprise a core particle X comprising a lithium nickelate composite oxide having a layer structure which is represented by the formula: Li1+aNi1-b-cCObMcO2, as defined herein; and a coating compound Y comprising at least one element selected from the group consisting of Al, Mg, Zr, Ti and Si and having an average film thickness of 0.2 to 5 nm, in which a crystal phase having a layered rock salt structure and comprising Ni2+ ions is present in the form of a layer between the core particle X and the coating compound Y.

Abstract: According to various embodiments, a processing subsystem includes: a processor mounted on a first printed circuit board that is oriented parallel to a first plane; a heat sink thermally coupled to the processor; a second printed circuit board that is communicatively coupled to the first printed circuit board and oriented parallel to a second plane, wherein the second plane is not parallel with the first plane; and at least one cooling fan that is positioned to direct a cooling fluid through the heat sink in a direction parallel to the first plane.

Abstract: A printed circuit board (PCB) includes an exterior section having a first set of layers including an outermost conductive layer. The PB further includes an interior section, adjacent to the exterior section, having a second set of layers including a first conductive layer corresponding to a first end of the interior section, a second conductive layer corresponding to a second end of the interior section opposite the first end, and a third conductive layer disposed between the first conductive layer and the second conductive layer. The exterior section further includes a set of vias extending from an outermost conductive layer to the first conductive layer. The interior section further includes a buried skip via extending from the first conductive layer to the third conductive layer.

Abstract: The present invention provides a testing device and method for interface mechanical parameters of natural gas hydrated soil. The interface mechanical parameter testing device for natural gas hydrated soil includes a reaction kettle, a rotating power mechanism, a sample loading mechanism, a pressure mechanism, an atmosphere regulating mechanism, and a temperature regulating mechanism. The testing method for interface mechanical parameters of hydrated soil containing natural gas is implemented based on this device. It can improve the accuracy and reliability of mechanical parameters at the interface of hydrated soil containing natural gas.

Abstract: Disclosed are a method of forming a plasma coating on a component, an apparatus for forming the coating, a component, and a processing apparatus; the apparatus for forming the coating includes: a vacuum chamber; a first coating material source, a second coating material source, and a component, which are disposed in the vacuum chamber; wherein the first coating material source includes oxygen atoms and yttrium atoms, and the second coating material source includes one of yttrium fluoride, aluminum-oxygen compound, or zirconium-oxygen compound; a first exciting device configured for exciting out the yttrium atoms and oxygen atoms from within the first coating material source; a second exciting device configured for exciting out atoms from within the second coating material source; wherein collision of the yttrium atoms and oxygen atoms excited out of the first coating material source and the atoms excited out of the second coating material source produces a chemical reaction to form on the component a plasma r