Abstract: The present disclosure discloses a method for prolonging half-life of theanine in vivo. According to the present disclosure, a specific theanine glycoside compound formed by modification with a specific monosaccharide is used for prolonging the half-life of the theanine in vivo, which can be used for preparing sustained release drugs, prolonging action time of drugs, reducing administration frequency and improving compliance of patients. With the method of the present disclosure, the theanine glycoside compound obtained after modification can have a broad application prospect and a high commercial value in scientific research and clinical application.

Abstract: The present disclosure discloses a method for prolonging half-life of theanine in vivo. According to the present disclosure, a specific theanine glycoside compound formed by modification with a specific monosaccharide is used for prolonging the half-life of the theanine in vivo, which can be used for preparing sustained release drugs, prolonging action time of drugs, reducing administration frequency and improving compliance of patients. With the method of the present disclosure, the theanine glycoside compound obtained after modification can have a broad application prospect and a high commercial value in scientific research and clinical application.

Abstract: Disclosed are a method, device, computer system for detecting pedestrians based on 3D point clouds. The method includes: obtaining the spatial radar point cloud data of area to be detected; dividing the spatial radar point cloud data to obtain a plurality of 3D voxel grid cells according to a preset unit of voxel; encoding the plurality of 3D voxel grid cells and obtaining the voxel encoded data of the plurality of radar point cloud data; obtaining a first feature map and a second feature map based on a predetermined sparse convolutional backbone network and self-attention transformation network; and performing fusing processing for a fused feature map to input into a predetermined pedestrian detection model for pedestrian detection to obtain the pedestrian detection information of the area to be detected. The present disclosure enables more comprehensive pedestrian detection in the area to be detected with improved accuracy.

Abstract: A method and device for blast furnace state monitoring based on multi-modes fusion. In the process of blast furnace state monitoring, the concept of sub-mode is introduced, and the method for pre-acquisition and multi-modes weighted fusion by sub-mode is proposed to monitor blast furnace state. After preprocessing the main parameter data of the blast furnace, several sub-modes of the blast furnace and their corresponding blast furnace state indication variable data are obtained by means of a mean shift clustering algorithm. Taking the real-time parameter data of the blast furnace as inputs, the Euclidean distance between the real-time parameter data of the blast furnace and each sub-mode is calculated, and the sub-modes are weighted and fused according to the distance, and the fusion result is the real-time blast furnace state, so as to realize the real-time state monitoring of the blast furnace in a smooth operation.

Abstract: A method and device for blast furnace state monitoring based on multi-modes fusion. In the process of blast furnace state monitoring, the concept of sub-mode is introduced, and the method for pre-acquisition and multi-modes weighted fusion by sub-mode is proposed to monitor blast furnace state. After preprocessing the main parameter data of the blast furnace, several sub-modes of the blast furnace and their corresponding blast furnace state indication variable data are obtained by means of a mean shift clustering algorithm. Taking the real-time parameter data of the blast furnace as inputs, the Euclidean distance between the real-time parameter data of the blast furnace and each sub-mode is calculated, and the sub-modes are weighted and fused according to the distance, and the fusion result is the real-time blast furnace state, so as to realize the real-time state monitoring of the blast furnace in a smooth operation.

Abstract: An optical cage assembly includes a box-like housing, a radiator, and a cover-like fastener. The box-like housing has a slot. A first housing wall of the box-like housing has an opening at a position close to a slot opening of the slot. The radiator is located at the opening and can be bonded to an electrical connector plugged into the slot. The cover-like fastener is fastened to housing walls of the box-like housing, and the cover-like fastener has a memory alloy member, where the memory alloy member is located on a surface that is of the radiator and that is away from the opening. In this disclosure, easy plugging and unplugging of an optical module in the slot can be implemented, heat transfer between the radiator and the optical module can be accelerated, and an effect of heat dissipation for the optical module can be enhanced.

Abstract: Disclosed is a wind turbine layout optimization method combining with a dispatching strategy for the wind farm. In the wind farm micro-siting stage, the installed wind turbines number and the arrangement positions are optimized. In this method, the dispatching strategy of wind turbines is considered during the layout optimization of wind turbines, and the axial induction factor of each wind turbine is introduced into the layout optimization variables. The dispatching strategy of maximizing the wind farm power generation is combined with the layout optimization of wind turbines in the construction stage of the wind farm, so that the wake effect is effectively reduced and the capacity cost is reduced, which meet the requirement of actual wind farm. A hybrid optimization algorithm is proposed in this method, with a greedy algorithm to optimize the turbine number and a particle swarm optimization (PSO) algorithm to refine the turbine layout scheme.

Abstract: Disclosed is a method for estimating a blast furnace throat temperature based on a multilayer ore-to-coke ratio distribution model. According to the method, blast furnace equipment parameters and a burden distribution matrix are utilized, the burden layer profile of each layer is calculated according to the burden distribution movement process, a burden layer distribution model is established in combination with the descending process, and the ore-to-coke ratio of each burden layer is obtained. According to the method, the ore-to-coke ratio distribution of multiple layers and main parameters of a blast furnace are used as input, a generalized regression neural network is used for estimating the temperature at the corresponding measurement position of throat temperature, so as to realize the monitoring of throat temperature in the blast furnace process.

Abstract: Disclosed is a wind turbine layout optimization method combining with a dispatching strategy for the wind farm. In the wind farm micro-siting stage, the installed wind turbines number and the arrangement positions are optimized. In this method, the dispatching strategy of wind turbines is considered during the layout optimization of wind turbines, and the axial induction factor of each wind turbine is introduced into the layout optimization variables. The dispatching strategy of maximizing the wind farm power generation is combined with the layout optimization of wind turbines in the construction stage of the wind farm, so that the wake effect is effectively reduced and the capacity cost is reduced, which meet the requirement of actual wind farm. A hybrid optimization algorithm is proposed in this method, with a greedy algorithm to optimize the turbine number and a particle swarm optimization (PSO) algorithm to refine the turbine layout scheme.

Abstract: A method for synchronizing clocks, including: receiving at least two clock signals, where the at least two clock signals are sent by a bidirectional clock tracking link respectively corresponding thereto; setting two or more clock signals coming from a same network element into a same clock source group; selecting one clock signal in a same clock source group as a currently tracked clock signal; and if the currently tracked clock signal belongs to the clock source group, respectively sending a standby clock signal carrying quality-level do not use information by using the bidirectional clock tracking link respectively corresponding to each of the clock signals in the clock source group. The present invention achieves the effect that in the scenario where there are two or more bidirectional clock tracking links between two network elements, a clock tracking loop will not be generated.

Abstract: A method for synchronizing clocks, including: receiving at least two clock signals, where the at least two clock signals are sent by a bidirectional clock tracking link respectively corresponding thereto; setting two or more clock signals coming from a same network element into a same clock source group; selecting one clock signal in a same clock source group as a currently tracked clock signal; and if the currently tracked clock signal belongs to the clock source group, respectively sending a standby clock signal carrying quality-level do not use information by using the bidirectional clock tracking link respectively corresponding to each of the clock signals in the clock source group. The present invention achieves the effect that in the scenario where there are two or more bidirectional clock tracking links between two network elements, a clock tracking loop will not be generated.

Abstract: Described are cell surface and circulating markers for aging related disorders (specific isoforms of NADH oxidase (arNOX)). Recombinant age-related NADH oxidase isoforms and their coding sequences and methods for detecting arNOX isoform presence and quantitation in tissues and in blood, sera, urine, saliva, perspiration and in other body fluids, are provided. Recombinant arNOX proteins are useful in preparing antigens for use in the generation of monoclonal and polyclonal antibodies as well as immunogenic compositions for diagnosis and treatment of aging disorders. DNA probes based on the DNA sequence information provide may be used to identify individuals at risk for aging disorders and for development of therapeutic interventions or anti-aging cosmetic or other formulations of benefit in slowing the aging process in mammals.

Abstract: ENOX2 proteins are growth-related cell surface proteins expressed specifically by cancer cells; they catalyze NADH oxidation and protein disulfide-thiol interchange reactions. Taught herein are IgM class autoantibodies specific to ENOX2 (tNOX) in a variety of cancer patient sera. Early cancer patients produce these autoantibodies as a possible defense mechanism. Because ENOX2 is bound to autoantibodies in patients, it is unavailable to bind conventional ENOX2-specific antibodies in standard ELISA assays, but two-dimensional gel electrophoresis dissociates ENOX2 protein from autoantibodies, allowing detection. Probing ENOX2 using cancer sera as a source of ENOX2 autoantibodies followed by horseradish peroxidase-coupled anti-human IgM allows visualization and detection of the ENOX2 autoantibody. ENOX2 autoantibodies from breast cancer sera reacts with the ENOX2 isoforms from, e.g., lung and ovarian cancer patient sera.