Abstract: The present invention provides a flocculant for catalytic decomposition of flue gas desulfurization wastewater treatment. The flocculant includes polyacrylamide, inorganic polymer, and an inorganic compound with low molecular weight. In the condition of using proper components, the flocculant has significant wastewater treatment performance.

Abstract: A method includes when a first mobile station uploads an observation value, determining whether a tracking station for performing Real-Time Kinematic (RTK) resolution on the first mobile station is included; otherwise, determining a second mobile station that obtains an RTK fixed solution and satisfies a preset condition as a temporary base station; selecting one of the determined temporary base stations as the tracking station for performing RTK resolution on the first mobile station; and performing RTK resolution according to the selected tracking station for performing RTK resolution on the first mobile station. The second mobile station is another mobile station other than the first mobile station. When the tracking station for performing RTK resolution on the first mobile station is not included, a temporary base station is selected for RTK resolution, and the coverage of an RTK service is expanded without adding the tracking station.

Abstract: The invention provides a nutrient infusion control method, apparatus, device, and storage medium. The method includes: acquiring at least one of nutrient infusion demand information, subject information, and vital sign status parameter of a current subject; determining a first nutrient infusion parameter according to subject the acquired information or parameter; and performing a nutrient infusion according to the first nutrient infusion parameter. The first nutrient infusion parameter is quickly and automatically determined directly according to at least one of the nutrient infusion demand information, the subject information, and the vital sign status parameter. This approach reduces reliance on nutritionists, enhances data accuracy, and improves the precision of nutrient infusion control. Furthermore, this method allows for rapid and accurate determination of the first nutrient infusion parameters, and thus controlling the nutrient infusion device with higher practicality.

Abstract: The present application provides a nutrient pump control method, apparatus, device and storage medium. The method includes: obtaining a feeding scheme for a target object in response to a feeding instruction of the target object, wherein the feeding scheme comprises a plurality of feeding phases, and at least one feeding parameter is different in different feeding phases; and controlling the nutrient pump to output nutrients according to the feeding scheme. The method of the present application improves the accuracy and timeliness of the feeding via the nutrient infusion.

Abstract: A system for detecting sensor position change (DCPC) on movable vehicle components includes two or more sensors on at least one of the movable vehicle components. The sensors detect optical information within a distinct field of view (FOV) about an environment surrounding the vehicle. The distinct FOV of each sensor at least partially overlaps with an FOV of at least one other sensor. The system includes controllers that execute an application for DCPC. The DCPC application acquires overlapping optical information from the sensors, computes a conditional correspondence probability distribution for feature points in the overlapping optical information, computes a normalized joint entropy of the feature points, determines that the sensor is in a position manageable by the DCPC, continuously monitors positions of each of the sensors, selectively dynamically aligns the sensors, and ensures that the sensors are calibrated for vehicle perception tasks including advanced driver assistance system (ADAS) functions.

Abstract: A touch control processing method is applied to a mobile terminal. A display screen of the mobile terminal is configured with an edge area and a near-edge area that are connected, the edge area is located at a peripheral edge position of the display screen, the edge area surrounds the near-edge area. The method is used to, when receiving a touch control instruction inputted by a user, and determining that a first frame coordinate is in the near-edge area and a sliding direction of the sliding instruction is not toward an original area, supplement a point coordinate supplement at a position in the edge area symmetrical to the second frame coordinate about the first frame coordinate, which is taken as a datum, opposite to the sliding direction.

Abstract: Some embodiments include apparatuses, and methods of forming the apparatuses. Some of the apparatuses include a first group of conductive materials interleaved with a first group of dielectric materials, a pillar extending through the conductive materials and the dielectric materials, memory cells located along the first pillar, a conductive contact coupled to a conductive material of the first group of conductive materials, and additional pillars extending through a second group of conductive materials and a second group of dielectric materials. The second pillar includes a first portion coupled to a conductive region, a second portion, a third portion, and a fourth portion coupled to the conductive contact. The second portion is located between the first and third portions. The second portion of each of the additional pillars is part of a piece of material extending from a first pillar to a second pillar of the additional pillars.

Abstract: A memory device includes a peripheral circuit and a memory array coupled with the peripheral circuit. The memory array includes at least one memory block. The peripheral circuit includes at least one row decoder. One memory block is correspondingly connected with one row decoder. The row decoder includes a logic circuit and a level conversion circuit. The logic circuit is configured to generate a first control signal, a second control signal, and a first output signal based on an address signal and a status signal of the memory block correspondingly connected with the row decoder. A level of the second control signal is higher than a level of the first control signal. The level conversion circuit is configured to generate a second output signal based on the first output signal in response to the first control signal and the second control signal respectively.

Abstract: The present invention provides an image processing method, wherein the image processing method includes the steps of: receiving an image signal, wherein the image signal comprises a first frame and a second frame; performing motion estimation on the first frame and the second frame to generate an interpolated frame; for each of a plurality of areas of the interpolated frame, determining whether there is a block in the first frame that moves to the area, and determine whether there is a block in the second frame that moves to the area, to determine whether the area belongs to a cover area or an uncover area; and in response to a determination result indicating that the area belongs to the cover area or the uncover area, adjusting image contents of the interpolated frame.

Abstract: An optical probe includes a probe body and a shank extending from the probe body to a tip. The tip includes a first plurality of light emitting diode pixels and a first plurality of recording electrodes. The first plurality of light emitting diode pixels includes a first light emitting diode and a second light emitting diode, wherein the first light emitting diode and the second light emitting diode emit a different color of light. The first plurality of light emitting diode pixels are arranged in groups. The light emitting diode pixels and groups of pixels are arranged in a particular manner. Methods for the manufacture of the probe and methods of using the probe are also described.

Abstract: An amino dithioperacid thioester compound, a preparation method therefor, and use thereof. The structural formula of compound is as shown in formula I: wherein m=1-11, X is a nitrogen-containing aliphatic heterocyclic ring, and a nitrogen atom in the aliphatic heterocyclic ring is connected to a carbon atom of a thiocarbonyl group. The compounds disclosed by the invention are found to be capable of relieving muscular atrophy and lipolysis caused by cancer cachexia through in-vivo and in-vitro experiments. The compounds are also capable of obviously relieving weight and food intake reduction caused by cancer cachexia in animal experiments, so that the carbamo(dithioperoxo)thioates compounds have the effect on resisting cancer cachexia, can be applied to the treatment of cancer cachexia and related diseases, and become one kind of ideal cancer cachexia treatment medicament.

Abstract: A method used in forming a memory array, comprises forming a substrate comprising a conductive tier, an insulator etch-stop tier above the conductive tier, a select gate tier above the insulator etch-stop tier, and a stack comprising vertically-alternating insulative tiers and wordline tiers above the select gate tier. Etching is conducted through the insulative tiers, the wordline tiers, and the select gate tier to and stopping on the insulator etch-stop tier to form channel openings that have individual bottoms comprising the insulator etch-stop tier. The insulator etch-stop tier is penetrated through to extend individual of the channel openings there-through to the conductive tier. Channel material is formed in the individual channel openings elevationally along the insulative tiers, the wordline tiers, and the select gate tier and is directly electrically coupled with the conductive material in the conductive tier. Structure independent of method is disclosed.

Abstract: A multi-split air conditioner outdoor unit is disclosed. The multi-split air conditioner comprises: a compressor; an outdoor heat exchanger; an outdoor expansion valve; a four-way valve; a first valve; and a second valve. The four-way valve includes a first port, a second port, a third port, and a fourth port, the first port is connected to a discharge port of the compressor, the second port is connected to the outdoor heat exchanger, the outdoor expansion valve, and the first valve in sequence, and the third port is connected to a suction port of the compressor. The multi-split comprises: a first manifold connected between the discharge port of the compressor and the first port; a third valve disposed in the first manifold; a second manifold connected between the suction port of the compressor and the third port; and a switching device.

Abstract: The heat pump system comprises an indoor unit and an outdoor unit communicated through a refrigerant pipeline. The outdoor unit comprises a compressor, a first heat exchanger, a first throttling device, and a change-over valve. The indoor unit comprises a second heat exchanger. A heat storage unit is arranged on the refrigerant gas-phase pipeline between the indoor unit and the outdoor unit, the heat storage unit comprising a first branch and a second branch arranged in parallel. The first branch is provided with a heat storage heat exchanger and a second throttling device, and the second branch is provided with a control valve device capable of cutting off refrigerant flowing through the second branch in a controlled manner. The heat pump system can operate in a cooling mode, a heating mode, a heat storage and heating mode, and a defrosting mode.

Abstract: In a remote attestation procedure, an attestation report provided by a prover for a verifier includes measurement information of a target TA, where the measurement information is obtained by the prover measuring data of the target TA during running. In this way, the measurement information can indicate a status of the target TA during running. If the target TA is attacked by a malicious program during running, the measurement information may indicate that there is data related to the malicious program. In this case, after verifying the measurement information, the verifier may attest that the target TA is not securely run.

Abstract: The present application discloses a display panel, a method of manufacturing the same, and an electronic device. The display panel includes an array substrate, a light blocking matrix, and a backlight module, wherein the array substrate, the light blocking matrix, and the backlight module are stacked in sequence, and the light blocking matrix includes light shielding columns in a grid-like arrangement.

Abstract: A surgical system is provided. The surgical system includes a camera operable to capture images and/or video. A projector is operable to project light, and a controller is communicatively coupled with the camera and the projector. The controller is operable to track movement of bone in real-time during surgery based on the images and/or video captured by the camera, and control the projector to project the light including a cutting line on the bone to indicate a cutting plane for cutting the bone during surgery.

Abstract: This application discloses a method and a device for realizing prediction of an observation value of a tracking station. Based on a static tracking station, in a case that data of the tracking station does not arrive at a processing center accurately and timely, by using an observation value at a reference epoch of the tracking station and variations between the reference epoch and a current epoch, an observation value at a moment of the current epoch of the tracking station is predicted. In this way, an accurate observation value that can be used for data processing of PPP or network RTK can be predicted, so that positioning performance of the PPP and the RTK for serving users is improved.

Abstract: An air conditioning system including a four-way valve including a first port, a second port, a third port and a fourth port, at least the first port and the third port are fluidly isolated; a compressor, an output end and an input end of which are in communication with the first port and the third port respectively; a first evaporator, a first end of which is in communication with the third port; a second evaporator and a condenser, first ends of which are in communication with one of the second port and the fourth port respectively; wherein a second end of the condenser, a second end of the first evaporator, and a second end of the second evaporator are in communication at a first node, and a first throttling valve, a second throttling valve and a third throttling valve are respectively disposed between the condenser and the first node.

Abstract: A preparation device for an alloy target includes a material nozzle, a high-energy laser, and a target support substrate, the material nozzle and the high-energy laser are respectively arranged above the target support substrate. The preparation device uses the material nozzle to spray the material powder required for the alloy target to be prepared, the injection efficiency is independently adjusted to achieve the purpose of non-fixed composition of the alloy target, and the spatial position and angle of the material nozzle are independently adjusted to ensure uniform composition and density of the target, the high-energy laser beam generated by the high-energy laser is used to heat the material powder in the spraying area to form a target coating of the required composition, the target support substrate is used to support the target coating formed by the material powder.