Abstract: A method for setting a boot disk of a HBA card comprises acquires a physical layer port number corresponding to a slot of a target hard disk. A first identifier for the physical layer port number in a BIOS configuration page in the HBA card is configured. A second identifier for the target hard disk in the BIOS configuration page is configured. The second identifier is written into boot device items of the BIOS configuration page for fixing the target hard disk as a boot disk of the HBA card. The HBA card fails to identify other hard disk as the boot disk under any conditions. Drive letters of the HBA card and the rule of distributing the drive letters are unchanged, and a stability of a system is maintained. An apparatus and a computer readable storage medium applying the method are also disclosed.

Abstract: A method for adjusting system drive letters comprises acquires a system drive letter of an action hard disk in response to the identified action hard disk. If a plugging position of the action hard disk is the extension slot, the slot value corresponding to the action hard disk is acquired. The system drive letter is changed to a slot drive letter based on the slot value. If the system drive letter is shifted, the system drive letter is adjusted to be the slot drive letter for reducing the condition of failing to search or call the files in the action hard disk based on the original system drive letter. A convenience of searching or calling the files in the action hard disk is improved. An electronic device and a computer readable storage medium applying the method are also disclosed.

Abstract: Disclosed is an apparatus for charging a battery comprising a first charging device configured to communicate with at least one second charging device, the first charging device and the at least one second charging device configured to charge the battery, and comprising a first controller configured to control the first charging device, wherein the first controller determines the number of the at least one second charging devices by communicating with a second controller.

Abstract: A model box for leakage and collapse of a buried pipeline capable of switching internal and external seepage working conditions includes a steel structure box body, an organic glass observation window, a stainless steel pipeline, an organic glass pipeline and a sand discharging pipeline; a top portion of the box body is opened and provided with a rainfall structure bracket; two sides of an interior of the box body are divided into water tanks on two sides and a sand tank in a middle portion through steel plate barriers, and the steel plate barrier is provided with a water permeable hole.

Abstract: Aspects of the disclosure provide a method for fabricating semiconductor device. The method includes characterizing an etch process that is used to etch channel holes and dummy channel holes in a stack of alternating sacrificial gate layers and insulating layers upon a substrate of a semiconductor device. The channel holes are in a core region and the dummy channel holes are in a staircase region. The stack of alternating sacrificial gate layers and insulating layers extend from the core region into in the staircase region of a stair-step form. The method further includes determining a first shape for defining the dummy channel holes in a layout based on the characterization of the etch process. The first shape is different from a second shape for defining the channel holes.

Abstract: Provided is a microfluidic detection device, including a base with a microfluidic channel structure formed on the base and a lid covering the base. The microfluidic channel structure includes a sample well for loading a sample, a detection well having a first reagent for reacting with the sample, and a channel connecting the sample well and the detection well. The detection well has a recess deeper than the channel, and the base includes a protrusion corresponding to the recess to form a space between the protrusion and the recess. Also provided is a method for rapid diagnostic testing by the microfluidic detection device.

Abstract: Disclosed herein are aqueous pharmaceutical formulations comprising denosumab or another human anti-RANKL monoclonal antibody or portion thereof, and characteristics of pH, buffer systems, and amino acid aggregation inhibitors. Also disclosed are presentation of the formulation for use, e.g. in a single-use vial, single-use syringe, or glass container, methods of using the formulations and articles for preventing or treating diseases, and related kits.

Abstract: Provided are a signal configuration method, apparatus, device, and a storage medium. The method includes unevenly configuring at least two phase tracking reference signal (PTRS) blocks in a time domain symbol, where each PTRS block includes one or more PTRSs; and sending the configured PTRS blocks to a second node.

Abstract: Disclosed is an ICU-special portable nebulization device enabling autonomous respiration according to airflow, which includes a nebulization control host, a nebulization generator provided on the nebulization control host, and a tee connecting pipe provided on the nebulization generator; the nebulization generator comprises a bottom housing, a medicinal solution tank provided on the bottom housing and spaced apart from a space of the bottom housing, a medicinal solution outlet provided on the bottom of the medicinal solution tank, an air guide port provided on the bottom housing at the same side as the medicinal solution outlet, a nozzle tube sheathed on the periphery of the medicinal solution outlet and the air guide port, a partition provided in the nozzle tube which separates the medicinal solution outlet and the air guide port.

Abstract: A method for allocating a drive letter to hot-swapped, newly-inserted, or doubly-identified hard disks obtains a number of hard disks connected and information of each device, the device information comprises slot information of the hard disk. A transitional drive letter is allocated to the hard disk according to their number and information of those devices, the transitional drive letter comprises a slot number corresponding to the slot information. A system drive letter is reallocated to the hard disk according to an order of the drive letter issued as a transitional drive letter. An electronic device and a non-volatile storage medium therein, for performing the above-described method, are also disclosed.

Abstract: An ultrasonic atomizer including a shell, a sealing cover, a base, a through pipe, an outer connecting ring, an inner connecting ring, an outer loudspeaker cover, a butt-joint pipe, an inner loudspeaker cover and an atomization mechanism, wherein the through pipe is arranged on the shell, the outer connecting ring is arranged at a corresponding position of the through pipe, the inner connecting ring is arranged inside the through pipe, the outer loudspeaker cover is arranged inside the shell, and an end portion of the outer loudspeaker cover penetrates out of the sealing cover and extends outside so as to be connected with the base, the butt-joint pipe is arranged inside the through pipe, the inner loudspeaker cover is connected with an end portion of the butt-joint pipe, and the atomization mechanism is arranged inside the base.

Abstract: An integrated circuit comprising an n-type drift region, a gate structure directly on a first portion of the n-type drift region, a drain structure formed in a second portion of the n-type drift region, the gate structure and the drain structure being separated by a drift region length, a resist protective oxide (RPO) formed over a portion of the n-type drift region between the gate structure and the drain structure, a field plate contact providing a direct electrical connection to the resist protective oxide.

Abstract: Provided is a kitchen garbage can; the upper edge of the garbage can is equipped with a side slide can cover; when the can lid (2) is opened, it slides along the sides of the opening to the outer side wall of the garbage can; when opened and closed, the lid is only slightly higher than the top of the garbage can body; as a rear-hung garbage can, it does not affect the normal operation of the kitchen countertop when hung near the countertop, and may also be placed on the floor and used as an ordinary garbage can; the garbage can has the features of a reasonable structure, convenience and hygiene.

Abstract: A system or method for vehicle-side control of a multi-pile charging session, the system comprising: (a) a plurality of charging piles (10A), each charging pile (10A) including a supply equipment communication controller (10B); and (b) a vehicle electrical system for an electric vehicle with a master battery control unit (18) in data communication with a plurality of battery control units (BCU0, BCU1, BCU2). The master battery control unit (18) is configured to coordinate two or more independent charging sessions through the battery control units (BCU0, BCU1, BCU2) during each multi-pile charging session. Each independent charging session is managed with an independent protocol message exchange through a BCU-to-SECC communication pathway (22) established by power line communication.

Abstract: A wall outlet inductive charger includes a base having a receptacle portion and an inductive charging portion. A faceplate is connected to the base. A device support extends from the faceplate. A charger assembly is connected to the base and positioned between the base and the faceplate. The charger assembly includes an inductive coil.

Abstract: Provided is a high-frequency ultrasonic atomizer structure, comprising a main machine and a master frequency ultrasonic atomizer connected to the main machine. The master frequency ultrasonic atomizer comprises an outer sleeve, an upper cover and a base that are respectively and detachably connected at upper and lower ends of the outer sleeve, an inner tube support body and an ultrasonic atomization unit that are successively arranged inside the outer sleeve, and a liquid storage chamber formed between the inner tube support body and an inner wall of the outer sleeve. The upper cover and the inner tube support body form an air flow chamber therebetween. The master frequency ultrasonic atomizer further comprises a suction tube in communication with the interior of the air flow chamber arranged on the upper cover, and a plurality of air inlet holes in communication with the interior of the air flow chamber.

Abstract: An electrical box including a central housing with a first side opening, a second side opening opposite the first side opening, and a rear opening, each of the first and second side openings configured to receive an electrical or data interface device, a first extension compartment around the first side opening, the first extension compartment including a first door, and a second extension compartment around the second side opening, the second extension compartment including a second door.

Abstract: A film peeling method is disclosed to peel off a film covered on the surface of an object. The method includes the steps of: setting a fulcrum located at outer side of the object; setting a lift-off position on the film; and picking up the film from the lift-off position with the fulcrum as the axis, and applying a circular traction force with a variable radius on the film for peeling off the film from the object. The film peeling method can peel off the film covered on the surface of the object by different peeling stages, to reduce the peeling path and reduce the force required for peeling the film, thereby reducing the peeling time and improving the peeling efficiency.

Abstract: Methods, apparatus, and systems for reducing Peak Average Power Ratio (PAPR) in signal transmissions are described. In one example aspect, a wireless communication method includes determining, for a time-domain sequence x(i), an output sequence s(k). The output sequence s(k) is an inverse Fourier transform of a frequency-domain sequence S(j), and S(j) represents a dot-multiplication of a frequency-domain sequence Y(j) corresponding to the time-domain sequence x(i) and a frequency-domain sequence Z(j) corresponding to a three-coefficient function associated with 2 2 , 1, and 2 2 . The method also includes generating a waveform using the output sequence s(k), where i is from 0 to I?1, j is from 0 to J?1, k is from 0 to K?1, and I<J<=K.

Abstract: An integrated circuit comprising an n-type drift region, a gate structure directly on a first portion of the n-type drift region, a drain structure formed in a second portion of the n-type drift region, the gate structure and the drain structure being separated by a drift region length, a resist protective oxide (RPO) formed over a portion of the n-type drift region between the gate structure and the drain structure, a field plate contact providing a direct electrical connection to the resist protective oxide.