Abstract: The present disclosure relates to a steel, a steel structural part, an electronic device, and a steel structural part preparation method. An example steel includes Fe with a weight percentage of ?60.67 wt %, Cr with a weight percentage of 8.01 wt % to 8.99 wt %, Ni with a weight percentage of 6 wt % to 7 wt %, Co with a weight percentage of 15.01 wt % to 15.99 wt %, Mo with a weight percentage of 5.5 wt % to 6.5 wt %, Nb with a weight percentage of ?0.5 wt %, O with a weight percentage of ?0.3 wt %, and C with a weight percentage of ?0.05 wt %.

Abstract: A package comprising a substrate, a first integrated device coupled to a first surface of the substrate, a lid structure coupled to the substrate, where the lid structure includes a first compartment comprising a side surface and an inner top surface, and a thermal interface material coupled to (i) the first integrated device and (ii) the side surface and the inner top surface of the first compartment of the lid structure. The substrate includes at least one dielectric layer and a plurality of interconnects.

Abstract: Ganoderma lucidum spore oil and use thereof in the preparation of anti-cancer-related fatigue medicaments are provided. The content of triglycerides in the Ganoderma lucidum spore oil is greater than 90%. Ganoderma lucidum triterpenoids are not detected. The Ganoderma lucidum spore oil is extracted by means of supercritical CO2, eluted with a silica gel column and a mixed solution of petroleum ether-ethyl acetate, concentrated under reduced pressure and vacuum-dried. The Ganoderma lucidum spore oil is highly effective in mitigating cancer-related fatigue, has good safety, and can be used in the preparation of medicaments for treating cancer-related fatigue.

Abstract: An electronic device and associated methods are disclosed. In one example, the electronic device can include a substrate, a via, a build-up layer, a top layer, and one or more dies. The substrate can include a conductor coating. The via can be connected to the conductor coating. The build-up layer can be on the substrate. The build-up layer can define a channel that the via is formed within and insulate the via during operation of the electronic device. The top layer can be interproximal to the substrate and the via. The one or more dies can be connected to the via.

Abstract: An implantable neurostimulator that communicates with an extracorporeal energy controller through radio frequency and receives electrical energy, including: a main control chip that includes a main control CPU, a main memory, and a digital to analog conversion current source circuit; a stimulator antenna and its impedance matching circuit, which are radio-frequency coupled with the extracorporeal energy controller; a rectification energy storage circuit that extracts electrical energy from the received input signal and stores electrical energy; a modulation/demodulation circuit that extracts control information including clinical stimulation parameters from the received input signal; an electrode interface; one or more stimulation electrodes, with the electrode interface allocating stimulation pulse sequences to each corresponding stimulation electrode; wherein the main memory stores the received control information, the digital to analog conversion current source circuit generates the stimulation pulse seque

Abstract: The disclosure relates to methods of depositing a material including silicon, carbon and nitrogen on a substrate. The methods include providing the substrate in a reaction chamber, providing a material precursor into the reaction chamber in a vapor phase and providing active species generated from plasma into the reaction chamber to form a material including silicon, carbon and nitrogen on the substrate. In the disclosure, the material precursor includes a silicon-containing azole. The disclosure further relates to processing assemblies for the manufacture of semiconductor devices.

Abstract: A garden tool and control method thereof is provided. The garden tool includes a steering wheel; a first angle sensor, to which the steering wheel is connected through transmission via a deceleration transmission mechanism; and a control module, to which the first angle sensor is electrically connected, the control module being respectively electrically connected to driving elements of the two driving wheels. The present disclosure utilizes at least one angle sensor in the vehicle control system to generate an actual position signal indicating the position status of the steering wheel, rather than an inferred or expected position of the steering wheel, thus effectively improving response speed and response accuracy.

Abstract: A device for thermal control of a battery system includes a heating control module configured to generate an alternating current (AC) heating current and heat the battery system to a desired temperature by applying the AC heating current to the battery system over a selected heating time duration. The heating control module is configured to monitor a rate of increase of a temperature of the battery system during the applying, during the heating time duration, perform a periodic impedance measurement, the periodic impedance measurement including application of a measurement signal having a selected frequency range to the battery system for a measurement period, a length of the measurement period select to minimize a difference between a desired rate of increase and the monitored rate of increase, and adjust the AC heating current during the applying based on the temperature and the impedance measurement.

Abstract: A synthetic polymeric porous medium with a core-shell(s) hierarchical layer structure and has an essentially homogeneous porous structure from inside to outside of the medium, whose core and shell(s) are covalently modified with distinct chemical functional groups or same functional group with different density. Here the methodologies for resin syntheses and core-shell(s) modifications and liquid chromatographic applications of the newly developed resins in the field of analysis and purification of Tween surfactants, virus-like particles (VLP)/vaccines/viral vectors/viruses, antibody, and mRNA are disclosed.

Abstract: A method for preparing a novel crystal form F of trelagliptin includes: adding a mediating protein into the trelagliptin to obtain a mixture, and introducing a mechanochemical action on the mixture for transformation of a crystal form of the trelagliptin to obtain the novel crystal form F of trelagliptin. The preparation method does not require any organic solvent and thus will not lead to an organic solvent residue to affect the safety of medication. In addition, the preparation method is less time-consuming than a solvent crystallization method, is easy to allow green industrial production, and has characteristics such as simplicity, high efficiency, safety, and environmental friendliness.

Abstract: A coated packaging article may include a packaging article and a coating. The packaging article may include a body having an interior surface, and the coating may be disposed over at least one portion of the interior surface of the body. The coating may include an edible oil and a surfactant. The coating may be in a liquid state on the interior surface inside the packaging article. The coating may be in direct contact with the at least one portion of the interior surface of the body.

Abstract: A pressure plate bearing device assembled by quick connection includes a bearing and a pressure plate. The pressure plate includes a sleeving hole which sleeves outside an outer race of the bearing, a limiting groove provided in a position where the outer race of the bearing is nested in the sleeving hole in a matching manner, and a steel ball arranged in the limiting groove. Based on the limiting match between the steel ball and the sleeving hole and that between the steel ball and the outer race of the bearing, at least the axial limit between the bearing and the pressure plate is at least fulfilled. The outer race of the bearing or the pressure plate is provided with a mounting channel that is in communication with the limiting groove. The pressure plate bearing device assembled by the quick connection is more easily assembled and reliably connected.

Abstract: An aerosol generation device includes a chamber, a heater, and a core. The heater includes: an elongated base body, having a proximal end, a distal end, and a closed space formed inside the base body, where the proximal end is to be inserted into an aerosol-forming substrate received in the chamber; and the closed space is filled with a working gas; and a first electrode and a second electrode spaced apart from each other, where the first and second electrodes are both partially accommodated in the closed space and extend from the closed space to outside of the base body. The first and second electrodes are configured to receive electric power provided by the core to generate an electric field between the first and second electrodes. The working gas is ionized to form a plasma under an action of the electric field to generate heat, to heat the aerosol-forming substrate.

Abstract: This application relates to a method for forming a high-quality film by a CVD process. Specifically, this application provides a method for depositing a flowable film on a substrate. The method includes: introducing an organosilicon precursor into a deposition chamber, where the deposition chamber includes the substrate; generating at least one nitrogen-containing free radical in remote plasma; introducing the nitrogen-containing free radical into the deposition chamber; reacting the nitrogen-containing free radical with the organosilicon precursor to generate a polysilazane chain, where the polysilazane chain is deposited on the substrate and flowable on the surface of the substrate, thereby forming the flowable film. According to the method of this application, the polysilazane chain can be generated and flowable on the surface of the substrate, thereby forming the flowable film. The flowable film can quickly fill the voids or gaps, thereby avoiding the formation of permanent defects in the voids or gaps.

Abstract: A system includes a processor in a lid portion of a computing device. The processor is communicatively coupled to a plurality of input/output (I/O) devices according to a plurality of I/O communication protocols via a first number of wires. The system includes a first memory coupled to the processor to store instructions that can be executed by the processor and cause the processor to receive, from a first I/O device of the plurality of I/O devices, a first message according to a first I/O communication protocol of the plurality of I/O communication protocols, convert the first message to a second message according to a host communication protocol, and send the second message over a bus containing a second number of wires traversing a hinge movably coupling the lid portion to a base portion of the computing device. The second number of wires is less than the first number of wires.

Abstract: A tunneling and anchoring machine (100) and a tunneling system, the tunneling and anchoring machine (100) comprising a rack (1), a cutting device (2), a drilling device (3) and a control device; the cutting device (2) has a lowest swing angle (B) and a highest swing angle (a); the drilling device (3) comprises a drilling machine (31) and a sensor, the sensor is electrically connected to the drilling machine (31), the drilling machine (31) is suitable for drilling a roadway floor and/or a roadway roof, and the sensor is suitable for, when the drilling machine (31) is drilling, monitoring a set parameter of the drilling machine (31) and generating a monitoring data signal; the sensor is electrically connected to the control device, and the control device is suitable for receiving and analyzing the monitoring data signal; when the drilling machine (31) drills a first thickness of the roadway floor, if the monitoring data signal is greater than a first threshold, the control device is suitable for adjusting the l

Abstract: A method executed by an information processing apparatus. A designation of a service used by the user is accepted from among a plurality of services for renting a vehicle to the user. Based on the designated service, design data in which a design of a user interface used by the user to search for the vehicle related to the rental is defined is output.

Abstract: A method and apparatus for fire ventilation and smoke evacuation in a running train tunnel are provided. The method includes: acquiring a traveling position of the train and a fire position on the train detected by the fire positioning device; predicting all possible stop positions of the train next in various sections of a subway tunnel according to a traveling direction and the traveling position of the train; according to the fire position, listing working state options of the air supply and smoke evacuation subsystems at both ends of each stop position, analyzing each working state option, and screening out a target air supply and smoke evacuation subsystem which only carries out smoke evacuation or air supply control from all the air supply and smoke evacuation subsystems; and performing linkage control on the target air supply and smoke evacuation subsystem.

Abstract: In some examples, an embolization device includes multiple sections with three-dimensional non-helical structures when deployed at a vascular site. The multiple sections include a first section and one or more second sections that are smaller than the first section. The first section may have a deployed structure configured to anchor the device at a vascular site (e.g., a blood vessel) of a patient while each of the one or more second sections may be formed from loops that configured to pack and obstruct the vascular site. In some cases, the embolization device also includes a third section having a deployed configuration with multiple helical windings or loops is configured to anchor the embolization device at the vascular site.

Abstract: An LED lamp includes a middle component and two light frames; wherein the two light frames are respectively and rotatably connected on two sides of the middle component; each light frame comprises two connecting tubes which are opposite to and spaced with each other, and at least one LED light module is connected between the two connecting tubes. The LED light module includes a heat sink and at least one LED light board installed on the heat sink; the LED light module is rotatably connected with the connecting tube. Since the light frames are rotatably connected with the middle component, the LED lamp can be folded to facilitate product packaging.