Abstract: Embodiments of the present disclosure propose an Erasing-based Lossless Floating-point compression method, i.e., Elf. The main idea of Elf is to erase the last few bits (i.e., set them to zero) of floating-point values, so the XORed values are supposed to contain many trailing zeros, where the erased bits are determined based on the decimal place count and the digits on the exponent bits.

Abstract: A microwave hood system is provided. The microwave hood system includes a microwave oven enclosure defining a cooking cavity therein. A cooking component is positioned within the cooking cavity and configured to emit microwaves. The heating system defines a heating cavity therein, wherein the heating system is coupled to the microwave oven enclosure. A heating element is positioned in the heating cavity. The heating cavity reaches a temperature in a range from about 40° C. to about 80° C. when the heating element is in use. A broiler element is positioned within the heating cavity. The heating cavity reaches a temperature in a range from about hundred and 150° C. to about 300° C. when the broiler element is in use. A dual hood system is also coupled to the microwave hood system.

Abstract: The present disclosure provides a computing system, a computing processor and a data processing method for the computing processor. The computing system includes: multiple computing clusters, each computing cluster includes multiple computing nodes, and each computing node includes multiple computing processors. At least some computing clusters among the computing clusters, at least some computing nodes in each computing cluster and at least some computing processors of each computing node are connected through direct links. Each computing processor of at least some computing processors of the computing node is configured with a local routing table, which is configured for the computing processor to determine, based on the local routing table, the next direct link through which a data packet performs routing from a data source to a data destination, and the computing processor forwards the data packet through the next direct link.

Abstract: Disclosed is a hybridoma cell strain that secretes anti-dinitolmide monoclonal antibodies applicable to the field of food safety immunoassay methods. The hybridoma cell strain DAS3H10 that secretes anti-dinitolmide monoclonal antibodies has been deposited in Comprehensive Microbiology Center of China Microbial Culture Collection Management Committee (CGMCC), addressed in No. 1 Hospital No. 3 Institute of Microbiology of the Chinese Academy of Sciences, North Chenxi Road, Beijing Chaoyang District in Beijing. It is classified as a monoclonal cell strain. The deposit date is Nov. 28, 2019, and the deposit number is MCCC No. 19165. The monoclonal antibody secreted by the hybridoma cell strain DAS3H10 has a good affinity and high sensitivity to dinitolmide. Because of IC50 to dinitolmide up to 9.01 ng/mL, the monoclonal antibody could be used to prepare dinitolmide immunoassay kits and colloidal gold test strips, and can further provide a powerful means for detecting dinitolmide in animal-derived foods.

Abstract: A brush phase shifter includes an actuating member, a gear assembly, a main printed circuit board and a brush member. The gear assembly includes a driving gear, a transmission gear and a linkage gear. The driving gear is a bevel gear. The transmission gear includes a bevel gear portion and a cylindrical gear portion. The bevel gear portion has a large end and a small end. The cylindrical gear portion is integrally formed at the large end of the bevel gear portion. The linkage gear is a cylindrical gear. The driving gear meshes with the bevel gear portion of the transmission gear. The cylindrical gear portion of the transmission gear meshes with the linkage gear. The brush member is fixedly connected with the linkage gear. The brush member is rotatably arranged on the main printed circuit board. The present disclosure precisely controls the phase change and realize miniaturization.

Abstract: The present application provides a method for preparing a probiotic-loaded microcapsule including: (1) dissolving sodium alginate in a solvent to obtain a sodium alginate solution; (2) evenly mixing a probiotic with the sodium alginate solution obtained in step (1) to obtain a probiotic suspension; and (3) spraying the probiotic suspension obtained in step (2) into a salt solution, stirring and curing, to obtain the probiotic-loaded microcapsule. The microcapsule is prepared by a spraying method in conjunction with an ion curing method by using sodium alginate as the wall material of the microcapsule, so that the prepared microcapsule has a good spherical shape, a small particle size, good dispersibility and high pH sensitivity, forms a denser surface under an acidic condition to effectively protect probiotics, and can meet requirements for subsequent in vivo animal evaluations.

Abstract: Disclosed is an electric pump, comprising a stator assembly, an electric control board assembly, and a conduction member capable of conducting electricity, wherein the stator assembly is electrically connected to the electric control board assembly; the stator assembly comprises a stator core; and the conduction member is electrically connected to a reference ground layer of the electric control board assembly and to the stator core, such that the influence of accumulated charges on the electric control board assembly is reduced, thereby improving the performance of the electric pump.

Abstract: A method for training an image segmentation model includes calling an encoder to perform feature extraction on a sample image and a scale image to obtain a sample image feature and a scale image feature. The method also includes performing a class activation graph calculation to obtain a sample class activation graph and a scale class activation graph. The method also includes calling a decoder to obtain a sample segmentation result of the sample image, and calling the decoder to obtain a scale segmentation result of the scale image. The method also includes calculating a class activation graph loss and calculating a scale loss. The method also includes training the decoder based on the class activation graph loss and the scale loss.

Abstract: An ignition method is provided for an internal combustion engine having an engine cylinder and a remote ignition chamber in fluid communication with the main combustion chamber via a tubing assembly. The remote ignition chamber and tube are charged with a first combustible charge gas. The main combustion chamber is charged with a second combustible charge gas. A plurality of high-voltage electrodes arranged along the tube are used to pretreat the first combustible charge gas to generate radicals therein. The pretreated first combustible charge gas is ignited to produce a deflagration flame. A plurality of high-energy discharge sparkplugs arranged along the tube are used to sense a property of the deflagration flame. When the sensed property of the deflagration flame is within predetermined threshold limits, at least one of the high-energy discharge sparkplugs is used to provide a transient high energy spark to the deflagration flame to stimulate deflagration-to-detonation transition.

Abstract: A recycling bin for classification and compression of renewable resources, comprising a recycling bin housing, and a recycling bin inner container and a pressurizing device provided inside the recycling bin housing, wherein a weighing device is further provided between a bottom of the recycling bin inner container and the recycling bin housing; the pressurizing device comprises a compression beam provided in an upper part of an inner cavity of the recycling bin inner container, and a driving part for driving the compression beam to move; an upper end of the driving part is connected to the compression beam, and a lower end is connected to the bottom of the recycling bin inner container.

Abstract: The present invention belongs to the technical field of stress detection and provides a method and device for testing stress of a high-temperature component of a power plant boiler. The adjusting assembly includes a plurality of bearing blocks, each bearing block is provided with an accommodating groove vertically, limiting blocks are disposed at two ends of the accommodating groove symmetrically, an elastic member, a first connecting rod, and a second connecting rod are disposed in the accommodating groove, and a limiting plate is fixedly connected to one end of each of the first connecting rod and the second connecting rod. According to the present invention, lengths of the first connecting rod and the second connecting rod extending out of the accommodating groove are adjusted, so that the device can be adjusted according to a caliber of a pipeline of the power plant boiler.

Abstract: A metrology system comprising a target object, a metrology instrument and a control unit configured for controlling an alignment of the targeting unit and for deriving an orientation of the target object. The metrology instrument comprises a zoom objective, an illumination unit and a time-of-flight sensor comprising an array of pixels and capable of providing range data for each pixel of the array as point cloud data, the time-of-flight sensor provides the distance measuring device. The control unit comprises an object determination functionality which provides receiving the point cloud data provided by the time-of-flight sensor, deriving a digital representation of the target object by processing the point cloud data, comparing the digital representation of the target object with a reference pattern of the target object, and determining the orientation of the target object based on the comparison of the digital representation of the target object with the reference pattern.

Abstract: A forming device and a forming method for a part with a regular cross-section are provided, and relates to the technical field of metal member forming and manufacturing. A part to be formed is heated by a part heating temperature control assembly to obtain required microstructure evolution, so that the forming performance is improved. A temperature control die assembly can be heated by setting die heating assemblies, so that hot stamping, die quenching and stress relaxation can be carried out. The internal stress state of the part is controlled by an axial force control assembly.

Abstract: An anhydrous topical composition provides a water repellent surface. The anhydrous topical composition has at least one film former with surface tension lower than 35 dynes/cm, at least one particle having a hydrophobic surface or a hydrophobic surface treatment, and a volatile topical carrier.

Abstract: A configuration for multiple UEs having the same RA-RNTI to generate RA-RNTI for RACH procedures. The apparatus transmits a random access message. The apparatus receives a RAR during a RAR window in response to the random access message. The RAR window spanning at least two system frames. The apparatus determines one or more RA-RNTIs. Each RA-RNTI may be based, at least in part, on a random access channel occasion and type of random access procedure. The apparatus decodes the RAR based on the one or more RA-RNTIs.