Abstract: Disclosed are a processing apparatus, a corrugated plate, and a storage container. The processing apparatus includes a pair of slide plates, a pair of press plates, a shaping block, and a driving mechanism. The driving mechanism includes a slide plate driving portion linked to a shaping block driving portion, allowing the slide plate driving portion drives the pair of slide plates to approach each other at a first predetermined speed, the shaping block driving portion moves the shaping block downward at a second predetermined speed, and the first and second predetermined speed are specifically correlated with respect to a predetermined forming profile of an intersection portion. The processing apparatus of the present disclosure causes running speeds of various portions that move in different directions to extrude a blank plate to be specifically associated, so that the formation process is particularly applicable to a corrugated plate having the predetermined corrugated shape.

Abstract: A method for preparing heat-conductive cement slurry for well cementation includes the following steps: S1, uniformly mixing sodium 1-butanesulfonate, sodium dodecyl diphenyl ether disulfonate and polyvinylpyrrolidone to obtain an admixture; S2, dissolving the admixture in deionized water and stirring to obtain a dispersant solution; S3, adding graphite to the dispersant solution and stirring to obtain a graphite dispersion; S4, stirring cement and deionized water in a slurry cup to obtain cement slurry; and S5, mixing and stirring the graphite dispersion and the cement slurry to obtain the heat-conductive cement slurry. The heat-conductive cement slurry can effectively improve the heat conductivity coefficient of set cement, and significantly improve the heat conductivity of the set cement, and has a broad market application prospect.

Abstract: The present disclosure relates to highly sensitive methods for determining the identity and quantity of one or more proteins in a sample. For example, the present disclosure provides methods for the highly sensitive identification and quantitation of residual host cell proteins in protein samples and can be adapted to identify and quantify proteins in either a targeted or a target-agnostic manner and can be modified to achieve a range of sensitivities appropriate for distinct use cases.

Abstract: A continuous solid organic matter pyrolysis polygeneration system and method for using the system is disclosed. The pyrolysis polygeneration system mainly includes a processing system, a drying furnace, a pyrolysis furnace, a cooling furnace, a tail gas treatment system, and a gas treatment system and a protective gas circulation system cooperate with each other to realize the multi-level rational utilization of energy, and are suitable for the continuous and rapid pyrolysis and carbonization of various solid organic matter in the actual production. While realizing the polygeneration of coke, wood vinegar and tar, the maximum utilization of overall heat is realized through process optimization.

Abstract: The present disclosure provides eyeglasses including: an eyeglass rim; an eyeglass temple, the eyeglass temple comprising a control circuit or a battery; a rotating shaft, the rotating shaft being configured to connect the eyeglass rim and the eyeglass temple, so that the eyeglass rim and the eyeglass temple are relatively rotated around the rotating shaft, and the rotating shaft being disposed with a rotating shaft wiring channel along an axial direction; and a speaker, the speaker comprising an earphone core, the speaker being connected to the eyeglass temple, the control circuit or battery in the eyeglass temple driving the earphone core to vibrate through the connection wire, wherein the earphone core vibrates to generate a driving force to drive a housing panel of the speaker to vibrate, and a straight line of the driving force being not parallel to a normal line of the housing panel.

Abstract: The present invention relates to a bioelectrode for increasing abundance of cable bacteria, including an anode, a cathode, and a partition. The anode is horizontally disposed, and the cathode is disposed perpendicular to the anode. The anode and the cathode are separated by using the partition. An objective of the present invention is to provide a method for keeping a high abundance of the cable bacteria in sediments when oxygen content of overlying water is low and even in an anaerobic environment. The method can be further performed in a self-starting manner, and has a potential application prospect in ecological remediation of sediments.

Abstract: The present invention belongs to the technical field of photonic integrated chips, and more specifically, relates to a reconfigurable photonic integrated chip based on a phase change material film and a processing method therefor. A phase change material film is processed with femtosecond laser and continuous laser to change its surface phase state distribution; and by customizing the number of pulses, power and the like of the laser for processing, and a pattern shape for processing, a specific surface phase state distribution is achieved, so as to achieve the function of a specific photonic integrated chip.

Abstract: Provided are a highly specific Taq DNA polymerase variant and the use thereof in genome editing and gene mutation detection. All polar amino acids, directly interacting with a primer/template complex, on a Taq enzyme are selected to be mutated one by one to obtain 40 Taq variants, and extensive random mutagenesis is performed on the basis of the sequences of the variants and the sequences of wild type Taq enzymes to create a Taq mutant library. Then, a series of Taq mutants with a high specificity are screened on a qPCR screening system by means of taking a genome editing indels plasmid as a template, wherein the Taq mutants exhibit great advantages in CRISPR/Cas9 editing efficiency evaluation and single-cell cloning genotyping.

Abstract: Techniques are provided to synchronize a remote power switch at a power receiver end of a power cable with a first power switch operation at a power source end of the cable, without any physical or data communication means for synchronization. This process may involve synchronization of a MOSFET-type switch with voltage pulsing at the power source cable end to a MOSFET-type isolation switch at the power receiver cable end to provide (voltage or load) power during the On-time and safety testing for a shock hazard during the Off-time. This method synchronizes switching pulses by sensing and synchronizing on the cable switching voltage transients from the source side. This method also involves blanking the additional switching voltage transients on the cable generated after the synchronized switching begins to maintain proper synchronization. These techniques may be used for a single-pair pulse power cable or with multi-pair multi-phase pulse power cables.

Abstract: The present disclosure provides a heat supply device using an underground dry heat source. The heat supply device comprises a cold water supply device, a hot water suction pump and a heat supply pipeline, wherein the cold water supply device is arranged on the ground and used for injecting cold water into the heat supply pipeline; the hot water suction pump is connected with the heat supply pipeline; and the heat supply pipeline comprises a vertical well conduction section and a horizontal well heating section. The present disclosure further provides a heat supply method using the heat supply device using an underground dry heat source. The heat supply method comprises the followings steps: S1, exploring the underground dry heat source; S2, measuring the heat conductivity coefficient of hot dry rock; S3, drilling a well; S4, determining the number of branch wells; and S5, arranging a heat supply device.

Abstract: Implementations of the present disclosure disclose a memory controller and an operation method thereof, and a memory system. The operation method of the memory controller can include a starting step of entering a high-order error correction mode when the data read from a memory block belongs to correctable error correction code data and an error bit count of the memory block is greater than a specific value, a detection step of checking whether an inducement type of the error bit count is charge leakage, and a remedying step of complementarily applying programming pulse signals to the memory block if the inducement type is the charge leakage. The present application reduces the refresh probability of the memory block, reduces the write amplification factor, and thus extends the service life of the memory device.

Abstract: A barrier structure for bearing a high-energy impact and construction method thereof are provided. The barrier structure includes a supporting pile array arranged between two opposite mountain slope surfaces. The supporting pile array is arranged in a straight line and includes two or more supporting piles. The two or more supporting piles are fixed at a lower part of a mountain. A barrier net is connected to the two or more supporting piles. The barrier net passes through the supporting pile array and extends to the two opposite mountain slope surfaces. The barrier net is fixed on the two opposite mountain slope surfaces. Pull plates are disposed on the two opposite mountain slope surfaces, and one side of each of the pull plates is fixed to a corresponding slope surface of the two opposite mountain slope surfaces through reverse prestressed anchor cables.

Abstract: A data storage device for providing zone management optimization may include memories including staging memory areas (e.g., single level cells) and destination memory areas (e.g., quad-level cells). The destination memory areas may include memory regions (e.g., zones). A controller may be configured to receive data from a host system, write the data initially to the staging memory areas, receive a region full indication for a first memory region. In response to receiving the region full indication, the controller may add a first entry corresponding to the first memory region to a double linked list. The controller may select, using a region selection randomization method, a second entry corresponding to a second memory region, and folds a second data to the second memory region. The first data may be associated with the first memory region and the second data may be associated with the second memory region.

Abstract: An adjustable awning has no longitudinal linkage, which makes efficient use of space, can be assembled with a collapsible roof as a whole, increasing the function of the collapsible roof, and can be unfolded together with the collapsible roof, controlled by a mechanism inside the collapsible roof, and the control mechanism can be adjusted to select whether the awning is linked to the roof or not. The horizontal adjustable awning includes an internal control mechanism, a main transmission mechanism and a folding mechanism. The internal control mechanism includes a spring roller, a drive belt, a belt end block and a block snap; the main transmission mechanism includes a pulley, a filament rod, a shade cloth mechanism, a bearing housing, a rack and pinion mechanism and a gear housing; the folding mechanism includes two rotating pushers, two articulated sliders and a protective plate.

Abstract: A method for storing metadata and a configuration schema for each of a plurality of capabilities, and storing a plurality of catalogs, each catalog identifying the metadata and configuration schema associated with at least one of the plurality of capabilities. The method also includes receiving a request for implementation of one of the plurality of capabilities on a pluggable system, and associating, by a lifecycle manager and based on a catalog of the plurality of catalogs related to the request, the metadata and configuration schema related to the requested one of the plurality of capabilities with a domain specific capabilities controller compatible with the pluggable system.

Abstract: A butterfly door hinge and a vehicle having the same are provided, which includes a mounting base, a door connecting arm, a hinge connecting arm, and a limiting assembly, wherein the hinge connecting arm has one end hinged with the mounting base, and the other end hinged with the door connecting arm; the limiting assembly includes a planar limiting portion arranged on the mounting base, and a limiting body arranged on the door connecting arm, the limiting body having a spiral-type outer contour. In the disclosure, first the hinge connecting arm is used to constrain the door to swing along a fixed point, and then a posture of the door is constrained through a frictional fit between the limiting body and the planar limiting portion.

Abstract: A method includes a second processor of an electronic device processing related information of a display screen and a touch pad. The electronic device switches, when detecting that a user starts a first touch operation, processing permission of the display screen from the second processor to a first processor, and sends first touch data of the detected first touch operation to the first processor through the second processor. The electronic device switches, when detecting that the first touch operation ends, processing permission of the touch pad from the second processor to the first processor.

Abstract: An apparatus, method and computer program is described including: a driver for driving a membrane of a gas-retaining chamber to induce vibrations in the membrane in a first mode of operation, wherein said membrane is configured to surround at least part of a device; and an activator for activating a rapid expander in a second mode of operation, wherein the expander comprises an expandable foam that is configured to inflate said chamber in response to an activation signal.

Abstract: The present invention relates to a touch display device, a drive control circuit for the touch display device, and a method for operating the touch display device. The touch display device includes a drive control circuit, the drive control circuit is configured to: in a display phase, provide a common voltage signal to a common electrode in a pixel circuit of the touch display device; in a touch phase, provide a touch drive signal to the common electrode, wherein a ratio of an average value of a high level and a low level of the touch drive signal to a value of the common voltage signal ranges from 0.8 to 1.2.

Abstract: A low-carbon and low-alloy dual-phase steel and hot-dip galvanized dual-phase steel having tensile strength greater than or equal to 980 MPa and a method for manufacturing by means of rapid heat treatment. The steel has the following chemical components in percentage by mass: C: 0.05-0.17%, Si: 0.1-0.7%, Mn: 1.4-2.8%, P?0.020%, S?0.005%, B?0.005%, and Al: 0.02-0.055%, and may further contain two or more of Nb, Ti, Cr, Mo, and V, Cr+Mo+Ti+Nb+V?1.1%, the balance is Fe and other inevitable impurities. The method for manufacturing the steel comprises: smelting, casting, hot rolling, cold rolling and rapid heat treatment procedures. According to the present invention, the recovery, recrystallization and austenite transformation process of a deformed structure is changed, the nucleation rate is increased, the grain growth time is shortened, grains are refined, the strength of the material is improved, and the performance range of the material is expanded.