Abstract: An LTE frequency band switching device and method, and a mobile terminal are provided. The device includes a power amplification module, a switching module, a duplexer, an antenna switch and an antenna. An output signal is outputted to the switching module after being amplified by the power amplification module; the switching module divides same into a plurality of frequency band signals, and selects a current working frequency band according to a switching instruction; the duplexer controls the transceiving of a working frequency band signal; and when the antenna switch is turned on, the current working frequency band signal is transceived by the antenna.

Abstract: The present invention discloses an oil-contained wastewater treatment apparatus applying the integrative physical methods. The wastewater treatment system of the invention may include a main tank, where the upper part is a rectangular body and the lower part is designed to a multi-bucket bottom structure. Two oil collection boxes are arranged to both outside ends of tank. A mud discharging outlet is attached to the bottom of the tank. Meanwhile, both of a water outlet and an electric polarizer are localized at the end face of the effluent on the tank. A power supply for the electro-adsorber is fixed to the inlet end on the top face of the tank. Divided by upper and lower deflectors, the inside of the tank is divided to three processing units, i.e., sludge-water separation unit, degradation-coalescence treatment unit, and sedimentation-electric polarization unit. Vortex centripetal gas flotation is applied to remove oil. Electro-adsorption induces the micelle clustering to achieve the decolorization.

Abstract: A micro puree machine including a housing, a power shaft, a bowl assembly and a platform. The power shaft extends from the housing. The bowl assembly including at least one locking bowl element. The platform includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly towards the power shaft during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft and a blade assembly that is positioned in a lid assembly on the bowl assembly.

Abstract: A method for shuffle-less reclustering of clustered tables includes receiving a first and second group of clustered data blocks sorted by a clustering key value. A range of clustering key values of one or more the data blocks in the second group overlaps with the range of clustering key values of a data block in the first group. The method also includes generating split points for partitioning the first and second groups of clustered data blocks into a third group. The method also includes partitioning using the split points, the first and second groups into the third group. Each data block in the third group includes a range of clustering key values that do not overlap with any other data block in the third group. Each split point defines an upper limit or lower limit for the range of clustering key values a data block in the third group.

Abstract: The invention provides a water-containing lipstick and preparation method therefor, said water-containing lipstick comprises the following components in terms of weight percentage: Emollient 20-40%, Hardener 13-15%, Brightener 10-15%, Polyglyceryl-2-Triisostearate 10-15%, Polyglyceryl-2-Diisostearate 10-15%, Pigment 0.5-5%, Lake 0.5%-5% and Humectant 10%. The water-containing lipstick of the invention has high level of water content which can reach 10%, can add different kinds of water soluble ingredients, has high stability, dropping point can reach 56-60° C., excellent effect of emulsification, no ultrasonic equipment is required to eliminate bubbles when filling the mould (can use general filling equipment). This lipstick has various colors and high saturation, it can be easily distinguished after using on the lips.

Abstract: The present disclosure relates to the technical field of energy storage devices, and particularly, to a battery module. The battery module includes a lower case, a plurality of battery cells sequentially stacked and received in the lower case, and a heat conducting plate. The lower case is provided with an engaging groove, the heat conducting plate is provided with an inserted portion, and the inserted portion is inserted and fitted in the engaging groove. In the battery module according to the present disclosure, through a fitting insertion of the inserted portion in the engaging groove, a stable connection structure can be formed between the heat conducting plate and the lower case, thereby ensuring the structural stability of the battery module.

Abstract: The disclosed technology provides thermoplastic polyurethane compositions having antimicrobial properties while still maintaining good physical properties and good non-fouling properties, methods of making the same, and articles, including medical devices, made from such compositions. The disclosed technology includes a process of making an antimicrobial polymer composition, where the process includes mixing an antimicrobial additive into a base polymer and further includes mixing in a non-fouling additive, where the antimicrobial additive is chemically held in the composition and the antimicrobial and non-fouling additives do not negatively impact each other's effectiveness.

Abstract: The present disclosure discloses a method for preparing a citrus-derived complex prebiotic agent. The method comprises the following steps: removing external citrus peels after blanching citrus fruits with hot water, soaking citrus segments after splitting with an acid solution and an alkali solution to remove membranes of the citrus segments, and adjusting the pH of the obtained alkali soaking water with acid soaking water or acid to be weakly acidic or neutral to obtain the complex prebiotic agent, which has the function of reversing intestinal flora disorders. Compared with the traditional prebiotic product preparing method, the product prepared by the method contains prebiotic functional components with different targets such as pectin, flavonoids, oligosaccharides, and other fibers at the same time, and has the efficacies of regulating intestinal flora and reversing intestinal flora disorders caused by antibiotics.

Abstract: An apparatus and method are described for graphics virtualization with late synchronization. For example, a virtualized graphics execution environment is implemented on a host, including a hypervisor to virtualize graphics processing resources for one or more virtual machines VMs). A plurality of graphics commands are received responsive to execution of a graphics application in one of the VMs. The graphics commands are persisted until a frame triggering event is detected. Upon detection of a frame triggering event, the persisted graphics commands are submitted to the host.

Abstract: An electrical connector includes an insulative housing and a plurality of contacts retained thereto. Each contact includes a retaining section, a contacting section in front of the retaining section, and a mounting section behind the retaining section. A plurality of independent glue reservoirs are formed on a rear side of the housing via crossing partitions. A tiny passage is formed in an exterior face of the partition to communicate the neighboring glue reservoirs so as to assure the even/same height of the hardened glue blocks in respective glue reservoirs.

Abstract: A method and a device for processing a notification bar message are provided. The method includes detecting a target message received by a terminal notification bar. A target interface identifier contained in the target message is acquired, and a type of the target message is determined based on the target interface identifier. The target message is displayed in the notification bar using a display mode according to the type of the target message.

Abstract: An electrical connector includes an outer conductor and an inner conductor coaxially arranged with each other with an insulator therebetween. The outer conductor includes a base and a plurality of arc protrusions formed on a rear face of the base and coaxially sharing the same circle center. The protrusions are optimally located around a peripheral region of the circle defined by the cross-section of the cylindrical contour. A metallic box includes a top wall, opposite front and rear walls and opposite two side walls. The front wall forms a plurality of arc holes coaxially arranged with regard to a common center so as to snugly receive the corresponding arc protrusions of the outer conductor, respectively.

Abstract: A catheter assembly may include a catheter adapter, which may include a distal end, a proximal end, and a lumen extending through the distal end of the catheter adapter and the proximal end of the catheter adapter. The catheter assembly may include a catheter extending distally from the distal end of the catheter adapter. The catheter assembly may include an introducer needle extending through the catheter. An anti-thrombogenic material may be extruded through a die and/or molded to form one or more portions of the catheter assembly. Additionally or alternatively, inner surfaces and/or outer surfaces of one or more portions of the catheter assembly may be coated with an anti-thrombogenic coating that includes the anti-thrombogenic material.

Abstract: A Mura phenomenon compensation method and a device thereof are provided. By dividing compensation data of all areas of a display panel into areas for which corresponding timer control integrated circuits are responsible and storing them in different positions in a storage area of a flash memory respectively, each of the timer control integrated circuits only reads its corresponding part of the compensation data during operation, which prevents a problem that a plurality of timer control integrated circuits cannot distinguish effective compensation data matrices corresponding to their responsible areas, causing errors in compensation effect of each timer control integrated circuit.

Abstract: A Mura phenomenon compensation method and a device thereof are provided. By dividing compensation data of all areas of a display panel into areas for which corresponding timer control integrated circuits are responsible and storing them in different positions in a storage area of a flash memory respectively, each of the timer control integrated circuits only reads its corresponding part of the compensation data during operation, which prevents a problem that a plurality of timer control integrated circuits cannot distinguish effective compensation data matrices corresponding to their responsible areas, causing errors in compensation effect of each timer control integrated circuit.

Abstract: A wellbore is plugged using a bismuth alloy. The wellbore is arranged so that a liquid bismuth alloy sets with an excess pressure of the plug relative to the borehole fluid pressure along a desired seal height distance.

Abstract: A gene chip includes a chip carrier, a plurality of DNA nanoballs assembled on the chip carrier, and a polymer film formed on the chip carrier and wrapping the DNA nanoballs. The polymer film includes at least one of a film of a positively charged polymer, a film of a positively charged polymer which is modified, a film of a zwitterionic polymer, and a composite polymer film. The composite polymer film is formed by a layer-by-layer self-assembly process of a positively charged polymer and a negatively charged polymer. The gene chip has good sequencing quality and different functions can be achieved by coating with different polymers, such as the chip surface rapidly drying out and surface non-specific adsorption. A method of preparing a gene chip is further disclosed.

Abstract: Provided herein are an apelin receptor (APJ) antibody and its fusion protein with Elabela. Also provided herein is a pharmaceutical composition of a fusion protein with APJ antibody and Elabela, and use thereof in treating, preventing, or alleviating one or more symptoms of pulmonary arterial hypertension, pulmonary hypertension or one or more symptoms of heart failure.

Abstract: The present invention discloses an antibody specifically binding to a human endothelin receptor and uses thereof, where the antibody can inhibit the functions of the human endothelin receptor. The present invention includes the preparation, cloning, expression, and characterization of the antibody. The present invention can be used to effectively treat pulmonary arterial hypertension, a disease associated with pulmonary arterial hypertension, and a reproductive organ cancer in a human.

Abstract: A system includes a fluid distribution system. The fluid distribution system includes multiple spray rings disposed upstream of an inlet of a compressor. The multiple spray rings include a first spray ring disposed about an axis of the compressor in a first plane substantially perpendicular to the axis. The first spray ring includes a first set of nozzles disposed about the axis and configured to spray a first fluid flow toward the compressor inlet. The multiple spray rings further include a second spray ring disposed about the axis of the compressor in a second plane substantially perpendicular to the axis. The second spray ring includes a second set of nozzles disposed about the axis and configured to spray a second fluid flow toward the compressor inlet. The first plane is different than the second plane.