Abstract: Provided are a multi-function device for intensive shrimp farming and intensive shrimp farming systems using this device. The system comprises: shrimp ponds (100) with brackish water pumped from rivers or seas then treated with chemicals, sedimentation and micro-organisms; at least one multifunction device (200) to generate water flow, dissolve molecular oxygen, deliver and dispense shrimp feed and provide solution containing minerals, micro-organisms and other additives; pure oxygen supply device (300) capable of generating oxygen from the air to supply oxygen with purity higher than 90% to water in intensive culture pond to achieve consistently higher concentrations of dissolved oxygen saturated dissolved oxygen concentration; a network of porous sheets floats on the water to reduce the diffusion of oxygen molecules from the water to the air; and a network of lights for providing artificial light to change the feeding cycle of shrimp with industrial and natural food.

Abstract: It is described a process for the production of metal halide-based nanoparticles endowed with optoelectronic activity and characterized by an improved stability against polar solvents and laser irradiation compared to metal halide nanoparticles of the prior art.

Abstract: The present disclosure relates to a method for feeding back reliable downlink channel state information from a receiver to a transmitter in a multi-user massive MIMO system based on a reconfigurable intelligent surface, and more particularly, to a method for the receiver to transform acquired downlink channel state information into downlink channel state information in an angle domain and compress the downlink channel state information through a compressed-sensing scheme, and then feed the compressed result back to the transmitter, and for the transmitter to acquire the reliable downlink channel state information through a recovery algorithm. According to the present disclosure, the downlink channel state information is compressed according to a compression and recovery algorithm in an mmWave environment, and only a codeword index suitable for the compressed result is fed back to the transmitter to obtain the effect of reduction in feedback overhead in the entire communication system.

Abstract: The present disclosure relates to a method for feeding back reliable downlink channel state information from a receiver to a transmitter in a multi-user massive MIMO system based on a reconfigurable intelligent surface, and more particularly, to a method for the receiver to transform acquired downlink channel state information into downlink channel state information in an angle domain and compress the downlink channel state information through a compressed-sensing scheme, and then feed the compressed result back to the transmitter, and for the transmitter to acquire the reliable downlink channel state information through a recovery algorithm. According to the present disclosure, the downlink channel state information is compressed according to a compression and recovery algorithm in an mmWave environment, and only a codeword index suitable for the compressed result is fed back to the transmitter to obtain the effect of reduction in feedback overhead in the entire communication system.

Abstract: A dishwasher (100) for washing dirty articles comprising: a rotating rack (1) configured to rotate counter-clockwise at a user-defined speed of 1 round per minute or ½ round per minute; a spray system (104) configured to dispense a jet stream of high speed water using a plurality of nozzles (106a-106n) from the bottom as well as top of the dirty articles placed on the rotating rack (1); a washing chamber (1b) that may be designed to enable washing of the dirty articles placed upon the rotating rack (1) using the spray system (104), wherein the washing chamber (1b) uses recirculating water; and a rinsing chamber (1c) that may be designed to rinse the washed articles with clean water supplied directly from a house water source; wherein a partition wall (29) between the washing chamber (1b) and the rinsing chamber (1c) prevents splash of water used in the respective chamber.

Abstract: A dishwasher (100) for washing dirty articles comprising: a rotating rack (1) configured to rotate counter-clockwise at a user-defined speed of 1 round per minute or 1/2 round per minute; a spray system (104) configured to dispense a jet stream of high speed water using a plurality of nozzles (106a-106n) from the bottom as well as top of the dirty articles placed on the rotating rack (1); a washing chamber (1b) that may be designed to enable washing of the dirty articles placed upon the rotating rack (1) using the spray system (104), wherein the washing chamber (1b) uses recirculating water; and a rinsing chamber (1c) that may be designed to rinse the washed articles with clean water supplied directly from a house water source; wherein a partition wall (29) between the washing chamber (1b) and the rinsing chamber (1c) prevents splash of water used in the respective chamber.

Abstract: Embodiments of the present invention proposes a method to automatically identify the flying targets by physical information (coordinates, heading, speed), time, and identification information (3/A code). This method includes two steps: features extraction and building machine learning model. In the features extraction step, features which are extracted include: cell indexes corresponding to coordinates, information of flight path, time in day/night format, heading, speed, and 3/A code, constructing n-dimensional vector. This vector is used as input for training a Random Forest model, to automatically identify class label of flying targets.

Abstract: Provided are a method of screening for novel therapeutic targets to develop therapeutic agents for colon cancer, and prognostic biomarkers for colon cancer treatment which are screened using the same.

Abstract: A groundworks method for a foundation designed to form a foundation slab for an onshore wind turbine includes: excavating in the soil a depression intended to receive, on the one hand, an anchoring means which will be used to connect the mast to the future foundation and, on the other hand, the pouring of concrete to form said foundation after setting. According to the invention, the method further comprises digging a trench at the center of the depression, placing a compressible material in this trench, covering said material with a layer of concrete and waiting for it to set. A foundation is built for a wind turbine, by pouring concrete, the central part of which does not bear on the soil or barely bears on the soil. As a result, the pressure on the soil is increased and is delimited over a peripheral annular zone situated around its central part.

Abstract: An electrolyte composition, a method of fabricating the same, and an energy storage device with the electrolyte composition are provided. The method of fabricating an electrolyte composition has steps of: mixing a modified polyoxyethylene-based material and a siloxane-based material in a solvent to form a mixture in which a tail end of a group of the modified polyoxyethylene-based material has an amine group; and heating the mixture at a temperature ranging from 50 to 60° C. for a time ranging from 3 to 5 hours for obtaining an electrolyte composition, where the electrolyte composition is formed by bonding the amine group of the modified polyoxyethylene-based material to the siloxane-based material. The electrolyte composition enables conductive ions to conduct in an electrolyte easily.

Abstract: An autonomously driving taxi having a driving module for autonomous driving of the taxi based on sensors assigned to the driving module, wherein the taxi has an external camera arrangement for capturing images of surroundings of the taxi and an analysis module for analyzing the images of the surroundings of the taxi for a gesture that is interpreted as hailing a taxi, wherein the taxi includes an external display for displaying information outside the taxi and an external-display controller for displaying on the external display an image of the person associated with the gesture that is interpreted as hailing a taxi.

Abstract: An autonomously driving taxi having a driving module for autonomous driving of the taxi based on sensors assigned to the driving module, wherein the taxi has an external camera arrangement for capturing images of surroundings of the taxi and an analysis module for analyzing the images of the surroundings of the taxi for a gesture that is interpreted as hailing a taxi, wherein the taxi includes an external display for displaying information outside the taxi and an external-display controller for displaying on the external display an image of the person associated with the gesture that is interpreted as hailing a taxi.

Abstract: Embodiments of the present invention proposes a method to automatically identify the flying targets by physical information (coordinates, heading, speed), time, and identification information (3/A code). This method includes two steps: features extraction and building machine learning model. In the features extraction step, features which are extracted include: cell indexes corresponding to coordinates, information of flight path, time in day/night format, heading, speed, and 3/A code, constructing n-dimensional vector. This vector is used as input for training a Random Forest model, to automatically identify class label of flying targets.

Abstract: An electrolyte composition, a method of fabricating the same, and an energy storage device with the electrolyte composition are provided. The method of fabricating an electrolyte composition has steps of: mixing a modified polyoxyethylene-based material and a siloxane-based material in a solvent to form a mixture in which a tail end of a group of the modified polyoxyethylene-based material has an amine group; and heating the mixture at a temperature ranging from 50 to 60° C. for a time ranging from 3 to 5 hours for obtaining an electrolyte composition which is formed by bonding the amine group of the modified polyoxyethylene-based material to the siloxane-based material. The electrolyte composition enables conductive ions to conduct in an electrolyte easily.

Abstract: A method for cleaning an interior of a motor vehicle, in particular an autonomously drivable motor vehicle, which includes the following steps recording at least one floor area of the interior by means of at least one camera device, determining a level of soiling of the floor area by evaluating the image recorded by the camera device, and cleaning at least the floor area, when the determined level of soiling exceeds a predefinable first limiting value.

Abstract: Provided are a method of screening for novel therapeutic targets to develop therapeutic agents for colon cancer, and prognostic biomarkers for colon cancer treatment which are screened using the same.

Abstract: A method for cleaning an interior of a motor vehicle, in particular an autonomously drivable motor vehicle, which includes the following steps recording at least one floor area of the interior by means of at least one camera device, determining a level of soiling of the floor area by evaluating the image recorded by the camera device, and cleaning at least the floor area, when the determined level of soiling exceeds a predefinable first limiting value.

Abstract: To generate methane from biomass, a biomass pulp is produced from the biomass with a desired dry mass content being set, and the biomass pulp is placed under pressure. The biomass pulp is heated under pressure in order to liquefy the solid organic components of the biomass pulp. The pressurized and heated biomass pulp is heated further to at least the critical temperature of the biomass pulp. Solids precipitated under pressure and increased temperature are separated from the fluid phase. At least a part of the remaining fluid phase is gasified under pressure and increased temperature by means of a reactor to form a methane-rich gas.

Abstract: A measuring device , e.g., a measuring device for a motor vehicle, is for measuring a distance between the measuring device and at least one object and/or measuring a difference in speed between the measuring device and the at least one object. The measuring device includes an emitting apparatus for transmitting a transmission signal encompassing at least two sequences of signal portions, a first sequence of signal portions and a second sequence of signal portions with two respective temporally alternating signal portions. The frequency of at least two signal portions of a sequence of signal portions differs by one respective difference frequency, the difference frequency of the first sequence of signal portions being different from the difference frequency of the second sequence of signal portions.

Abstract: To generate methane from biomass, a biomass pulp is produced from the biomass with a desired dry mass content being set, and the biomass pulp is placed under pressure. The biomass pulp is heated under pressure in order to liquefy the solid organic components of the biomass pulp. The pressurized and heated biomass pulp is heated further to at least the critical temperature of the biomass pulp. Solids precipitated under pressure and increased temperature are separated from the fluid phase. At least a part of the remaining fluid phase is gasified under pressure and increased temperature by means of a reactor to form a methane-rich gas.