28 results about "Live organisms" patented technology

The present invention relates to a device (10) for vibrating aquariums (18) intended to house living organisms in order to study their sensitivity and response to vibrations. The device comprises a base (12), a frame (14) arranged above the base (12) to form a workspace (24) between the base (12) and the frame (14), an armature (28) fixed to the base (12) and supporting the frame (14), a support (16) placed in the workspace (24) and intended to hold at least one aquarium (18), and a vibrating module (64) comprising a housing (66) mounted on the frame (14) and an end (68) fixed to the support (16). The support (16) is carried by the frame (14) by means of at least one suspension element (40) capable of elastic deformation. Figure for the abstract: 2

A biological body detection device is provided with at least one radar and an ECU. The radar is mounted in a vehicle, transmits a pulse wave of a predetermined frequency, and receives a reflected wave of the pulse wave. The radar performs a plurality of times of transmission and reception at predetermined intervals. The reception time of the reflected wave is longer than the time corresponding to the distance between the radar and the position farthest from the radar in the end portion of the vehicle. The ECU detects the presence or absence of a living body on the basis of a reception signal during multiple transmissions and receptions.

We provide a notification system that can alert users to abnormalities in living organisms while protecting personal information. [Solution] The notification system comprises: a detection device installed in a target space that detects information within the target space; a skeleton data generation unit that estimates the skeleton of an organism present in the target space and generates skeleton data based on detection data showing the detection results of the detection device; a change data generation unit that generates change data showing changes in the organism based on the skeleton data; an abnormality detection unit that detects abnormalities in the organism based on the change data; and a notification unit that notifies the organism that an abnormality has been detected when such an abnormality is detected.

To improve prediction accuracy when there are gaps in time-series biological data. [Solution] The analysis device includes an input unit that inputs first time-series data of detected values ​​of a living organism and second time-series data indicating the state of the living organism; an extraction unit that extracts time-series detected values ​​from the first time-series data for a specific state period; a first aggregation unit that aggregates the time-series detected values ​​for that period unit by unit time and outputs first one-dimensional array data of statistical values ​​time-series; a second aggregation unit that aggregates missing detected values ​​in the time-series data of detected values ​​unit by unit time and outputs second one-dimensional array data of missing features time-series; a splitting unit that divides the first one-dimensional array data based on a specific frequency to generate a plurality of first two-dimensional array data, and divides the second one-dimensional array data to generate a plurality of second two-dimensional array data; a merging unit that combines the plurality of first two-dimensional array data and second two-dimensional array data; and an identification unit that performs a convolution operation on the combined result and outputs an identification result.

A chamber for growing living organisms in space. The chamber has at least one receptacle for removably receiving a cuvette. The cuvette is maintained at atmospheric pressure and has a living organism inside and which is subject to space experimentation. The cuvettes have at least one transparent window for viewing the living organism and allowing light to reach the living organism inside the cuvette. The light may be integrated into the chamber. The chamber may be transported to and from outer space on a transport vehicle. The transport vehicle may be subjected to the vacuum of space during extra vehicular activities while the cuvettes remain at atmospheric pressure, protecting the living organism and allowing the experimentation to continue.

To provide a method for producing a feed material, by which the feed material can be produced from an organism to be treated containing Clark's crayfish at a low cost without the fear of infection with Aphanomyces fungi, etc., and without destroying nutrients.SOLUTION: The method for producing the feed material includes a crushed material treatment for crushing a treatment object organism (S) containing at least Clark's crayfish to obtain a minced or slurry-like crushed material (F), an ultrasonic treatment for applying ultrasonic waves to the crushed material (F), and a non-heating sterilization treatment for sterilizing the crushed material subjected to the ultrasonic treatment without heating.SELECTED DRAWING: Figure 2

The present application relates to the technical field of breeding monitoring, and discloses a factory breeding biomass real-time monitoring device fusing machine vision, which is used to solve the problem that non-living organisms such as bubbles are mistaken for living organisms when monitoring breeding organisms, and comprises the following steps: underwater image acquisition to obtain an underwater image; obtaining a fusion sensor; preliminary living organism identification on the underwater image to obtain a preliminary living organism image; obtaining living organism information of the preliminary living organism image through the fusion sensor; obtaining a living organism determination index according to the living organism information evaluation; living organism determination according to the living organism determination index to obtain a determined living organism; obtaining the number, size and density of the determined living organism; analyzing the biomass according to the number, size and density of the determined living organism; visualizing the biomass; and updating the real-time data, which effectively improves the accuracy of biomass data acquisition and the efficiency of subsequent breeding management.

A decorative movement system for aquariums, comprising: an air compressor for driving an airflow; a multi-way valve arranged outside the aquarium together with the air compressor; an inflatable body located inside the aquarium having an inlet connected to the multi-way valve and an outlet in fluid communication with the aquarium; and connecting lines for fluid communication with the air compressor, the multi-way valve, and the inflatable body, wherein the system is designed to inflate and deflate the inflatable body by actuating the air compressor and the multi-way valve, causing the inflatable body to expand and contract respectively to simulate the movements of living organisms in water, and wherein the system is designed such that, during deflation, water located inside the aquarium can enter the inflatable body through at least one opening and the outlet.

The goal is to enable high-precision identification of whether an image contains a real living organism or a non-living, artificial object. [Solution] A learning device for learning a model to identify whether the subject of an image is a real living organism or a non-living artificial object, the device acquires living organism images including living organisms and non-living organism images including non-living organisms, processes the acquired living organism images or non-living organism images to generate at least one of pseudo-living organism images including pseudo-living organisms and pseudo-non-living organism images including pseudo-non-living organisms, and learns a model to identify the attributes of living organisms, non-living organisms, pseudo-living organisms, and pseudo-non-living organisms based on the acquired living organism images and non-living organism images and at least one of the generated pseudo-living organism images and pseudo-non-living organism images.

This invention discloses a device for implanting chip tags into living organisms, belonging to the field of chip tag implantation. It includes a housing, a front fixing block, a rear fixing block, a main shaft, and a first elastic element. During implantation, the bullet-shaped carrier completes the skin penetration and implantation in one step, greatly improving implantation efficiency. The auxiliary rod prevents the implanter from contacting the living organism's blood, thus avoiding cross-infection. Simultaneously, the auxiliary rod controls the depth of the implanted tag within the living organism. It also prevents the tag from dislodging through the wound and reduces bleeding from the living organism's wound. An elastic element is provided between the handle and the rear fixing block. During the implantation process, as the main shaft moves towards the front of the housing after release, a spring provides elastic force to buffer and decelerate the handle and main shaft until they stop. This allows control over the implantation speed, force, and depth of the tag.

To provide a biological information calculation device that can appropriately calculate biological information for individual organisms. [Solution] The biological information calculation device comprises an acquisition unit that acquires biological signals about a living organism, and a biological information calculation unit that calculates predicted biological information values ​​for the biological information from the biological signals using a regression model corresponding to the biological signals and reference biological information indicating the biological information about the living organism.

According to the present disclosure, there is provided a system for culturing animal cells using a component derived from an organism such as algae as a nutrient source, and reusing the culture waste liquid. The present disclosure provides an organism or a cultured cell which undergoes a modification, in which the modification includes imparting or enhancing L-lactate utilization ability in the organism or the cultured cell. In addition, the present disclosure provides a method for culturing at least two types of cells including a cell X and a cell Y in a circulation manner, the method including: a step (a) of providing a component excreted from the cell X to the cell Y; a step (b) of providing a component derived from the cell Y to the cell X; a step (c) of culturing the cell X and the cell Y; and a step (d) of repeating the steps (a) to (c) as necessary, in which at least one of the components excreted from the cell X is an assimilable component of the cell Y, and at least one of the components derived from the cell Y is a nutritional component of the cell X.

A system and a method for imaging are provided for using in high-throughput imaging of bio-specimens, including, for example but not limited to, movements of bacteria or a colloidal suspension, and tracking of microscopic living organisms or particles. The system and method may be used for generating a volumetric image of a sample by combining holographic and fluorescence imaging techniques as disclosed herein. The system and method may include obtaining, via an optical imaging system, a fluorescence image and a digital hologram of a sample comprising one or more objects; generating a two-dimensional depth map of the one or more objects based on the digital hologram; correlating the two-dimensional depth map of the one or more objects with the fluorescence image of the sample; and generating a volumetric image of the one or more objects in a three-dimensional volume.

An integrated detection system for in-situ monitoring of the moisture content of living combustible materials is provided with a monitoring device, and the monitoring device comprises a microwave transmitter and a microwave receiver which are oppositely arranged; the microwave transmitter and the microwave receiver are connected with a central processing and communication module, and the central processing and communication module is connected with a micro weather station and a remote server; the microwave transmitter and the microwave receiver are used for collecting microwave signals penetrating through living combustible materials; the micro weather station is used for collecting an environment parameter set of a target area; a preprocessing module and a lightweight model prediction module are integrated in the central processing and communication module, and the preprocessing module is used for performing preprocessing operation on microwave signals and an environment parameter set to construct an input feature vector; and the lightweight model prediction module is used for performing moisture content prediction according to the input feature vector and sending a moisture content prediction result to the remote server. The method has the effect that real-time, lossless and high-precision monitoring on the moisture content of the living combustible can be realized.

This invention provides a method, apparatus, radar, and storage medium for detecting living organisms, comprising: acquiring radar data of the current frame; obtaining a one-dimensional array corresponding to the radar data of the current frame through preset processing steps; placing the one-dimensional array corresponding to the radar data of the current frame into a preset sliding window, the sliding window being used to store one-dimensional arrays corresponding to radar data of the most recent consecutive first preset number of frames, the current data in the sliding window constituting the still frame data of the current moment; if the target living organism is in motion at the current moment, outputting a point cloud map corresponding to the radar data of the current frame; if the target living organism is in a stationary state at the current moment, outputting a point cloud map corresponding to the still frame data of the current moment; and detecting the target living organism based on the output point cloud map. This method can simultaneously detect living organisms in both stationary and moving states.

The invention discloses a living body lantern fish collecting net and a collecting method, and belongs to the technical field of marine organism living body sampling, the living body lantern fish collecting net comprises a cover net, the bottom of the cover net is movably connected with a bottom net, the center of the top surface of the bottom net is fixedly connected with a first heavy hammer, the first heavy hammer is connected with take-up equipment through a mooring rope, and a monitoring mechanism is arranged on the outer side of the cover net; the two sides of the cover net are respectively provided with a self-locking mechanism, the self-locking mechanisms are matched with the bottom net, and a light trap is arranged in the cover net. During operation, the shipborne fish finder of the fishing boat detects the target water depth of the lantern fish, the collecting net sinks to the target water layer along with the mooring rope for trapping, the lantern fish is trapped into the net, the mooring rope is rapidly lifted, and after the bottom net is clamped into the self-locking structure at the bottom of the cover net, the bottom net begins to slowly move upwards to transfer the lantern fish. The collecting net is collected and released through the mooring rope, low-disturbance capturing, physiological state maintaining and real-time image monitoring can be achieved, collecting and transferring of living lantern fishes are facilitated, and the survival rate of the living lantern fishes is increased.

The embodiment of the invention provides an organism monitoring method and system. The organism monitoring method comprises the steps that at least one first signal emitted by at least one emission source is acquired based on at least one terminal device in a target room; extracting at least one second signal from the at least one first signal; determining whether there is an organism in the target room based on the at least one second signal; in response to the existence of the living body in the target room, determining the biological species of the living body based on the at least one second signal; and determining a management scheme for the target room based on the biological species.

Provided is a biological vector potential generation device capable of conducting a large current while suppressing the resistance and inductance of a solenoid coil. A biological vector potential generating device (1) is provided with a vector potential coil (10) configured by winding solenoid coils (20a-20d) along insulating base bodies (30a-30d), the solenoid coils (20a-20d) being formed by winding conductors (22a-22d) connected in series with core wires (21a-21d). An oscillator (36) and amplifiers (31-34) connected to the oscillator (36) and connected to each of the plurality of vector potential coils (10a-10d) are also provided. The vector potential coils (10a-10d) are laminated such that the central axes of the base bodies (30a-30d) coincide with each other. Current flows through vector potential coils (10a-10d) connected to amplifiers (31-34) to generate a vector potential in an internal space.

The invention relates to an MBBR (Moving Bed Biofilm Reactor) unit (1) that reduces the amount of total nitrogen (TAN, NH3N), which yields fatal consequences for living organisms in living systems; requires no downtime for system maintenance; and maximizes the efficiency of the nitrification process by activating Nitrobacter and Nitrosomonas type bacteria. More specifically, the present invention relates to an MBBR unit (1) that allows for homogeneous water distribution and high-performance bio-media movement, which improves the performance values of the nitrification process vital for living systems, provides longevity, and increases efficiency while reducing water consumption.

To control the environment of a space so that the actual sensible temperature of livestock becomes a temperature suitable for the livestock in the whole space.SOLUTION: The environment control system 2 includes a control system, an equipment control unit 13, a tracking calculation unit 123, and an abnormality detection unit 124. The control system comprises at least one baffle member. A height of a lower end of the baffle member is higher than a height of the air supply port and lower than a height of an upper end of the exhaust port. The equipment control unit 13 controls the environmental equipment 5 so as to control the environment of the region where the livestock animal is actually present by using the living body detection information. The equipment control unit 13 controls the environmental equipment 5 so as to control the environment of the position of the livestock animal tracked by the tracking calculation unit 123. At least one of the first calculation unit 121 and the second calculation unit 122 performs calculation by a learned classifier on which machine learning has been performed.SELECTED DRAWING: Figure 1

The present disclosure provides porous shaped bodies, methods, and systems capable of removing alpha-synuclein oligomers from organism-derived liquids. A porous molded body for removing an alpha-synuclein oligomer according to the present disclosure comprises a porous molded body carrier having a positive charge brought about by an amine structure. The alpha-synuclein oligomer removal method of the present disclosure comprises bringing the porous molded body of the present disclosure into contact with an organism-derived liquid containing an alpha-synuclein oligomer. Furthermore, this alpha-synuclein oligomer removal system is provided with: a column having a container having an inlet and an outlet for a liquid derived from a living body, and a porous molded body filled in the container; an introduction flow path for a liquid derived from a living body, the introduction flow path introducing the liquid derived from the living body into the inlet; and a discharge flow path for the living body-derived liquid that discharges the living body-derived liquid from the outlet, the porous molded body being a porous molded body carrier having a positive charge brought about by an amine structure.

The act of introducing new stimuli or changes to a living organism. [Solution] The biostimulator according to this disclosure comprises an electrode that applies a stimulation signal to a living organism. The stimulation signal includes a normal period and an enhancement period. The normal period and the enhancement period each contain a pulse group composed of multiple pulses, with a period that allows the living organism to perform muscle movement. The enhancement period is characterized in that, compared to the normal period, the amplitude of the pulse group is larger, and at least one of the generation period and frequency of the pulse group is different.

The present application relates to the field of monitoring and control technology of agricultural and fishery machinery, and provides a mechanical stress monitoring and control method, device and system, the system comprising a controller, at least one biological feature monitoring device and at least one working mechanism parameter interpreter, the method comprising: obtaining working parameters of each working mechanism from each working mechanism; obtaining biological feature information corresponding to each monitoring site where each biological feature monitoring device is located from each biological feature monitoring device; determining an execution instruction of the working mechanism parameter interpreter based on the biological feature information of each monitoring site and a preset accumulated stress degree expectation value, and sending the execution instruction to each working mechanism for performing corresponding working operations according to the execution instruction, so as to control the stress degree of fresh and live organisms under a preset constraint condition. The present application realizes effective monitoring of mechanical stress of fresh and live organism materials in a continuous working process, and can effectively control and reduce the stress.

To provide a thermal sensation estimation device that can more accurately estimate the thermal sensation of living organisms. [Solution] A biological information acquisition unit acquires biological information of living organisms within the observation range from signals obtained by a transmitting / receiving unit that transmits and receives radar waves. A temperature sensor measures the temperature within the observation range. An environmental sensor measures at least one environmental indicator within the observation range, including humidity, atmospheric pressure, illuminance, carbon dioxide concentration, oxygen concentration, noise level, wind speed, wind direction, and PM2.5 concentration. Based on the biological information acquired by the biological information acquisition unit, the temperature measurement values ​​acquired by the temperature sensor, and the environmental indicators measured by the environmental sensor, a thermal sensation estimation unit estimates the thermal sensation of living organisms within the observation range.

Described is a system and / or method for displaying the location of a ferromagnetic object in a living organism by using a surgical probe. The surgical probe has a shaft with three-dimensional magnetoresistance sensors located on a distal end configured for insertion into the living organism and three-dimensional magnetoresistance sensors located on a proximal end that stays outside of the living organism. The system comprises a display configured to show the relative location of a detected ferromagnetic object to the tip of the probe in a simulated three-dimensional view on a two-dimensional display.

We provide a system that reduces cognitive load and allows users to learn movements. [Solution] A skill acquisition support system comprising an activity information acquisition unit that acquires activity information related to the activity of a first living organism, a perceptual information output unit configured to output perceptual information in a perceptible area of ​​a second living organism, and a control unit that outputs the perceptual information to the perceptual information output unit, wherein the perceptual information output unit includes a first perceptual information output unit and a second perceptual information output unit, and when an output criterion is satisfied, the control unit causes the first perceptual information output unit to output first perceptual information corresponding to a first activity among the activity information of the first living organism, and causes the second perceptual information output unit to output second perceptual information corresponding to a second activity among the activity information of the first living organism, the second perceptual information being in an information format different from the first perceptual information.

To provide a biological detection device that can improve the accuracy of counting the number of living organisms within an observation range. [Solution] The transmitting and receiving unit receives the reflected waves of radio waves transmitted from at least one transmitting antenna to the observation range using multiple receiving antennas, and generates an intermediate frequency signal based on the transmitted signal and the received signal. The processing unit counts the location and number of living organisms within the observation range based on the intermediate frequency signal. The processing unit calculates a complex signal for each location within the observation range based on the intermediate frequency signal, which reflects the presence or absence of an object and the velocity of the object. Furthermore, based on the complex signal, it calculates a living organism determination index for each location within the observation range, whose size differs depending on whether the detected object is a living organism or not, and whose size depends on the number of living organisms. The location of living organisms within the observation range is identified and the number of living organisms is counted using the living organism determination index.

The invention provides an ecological restoration and transformation method for a diversion type power station system, which comprises the following steps: designing a water replenishing pipe between the upstream of a dam and a water reducing and dewatering river section, and arranging the water replenishing pipe and a diversion tunnel on the left and right sides of a river channel respectively; the method comprises the following steps: acquiring flood season time, freezing period time and aquatic organism type information of a reduced and dehydrated river reach in one year, and initially simulating ecological base flow of a water replenishing pipe; acquiring the normal water storage level elevation and the dead water level elevation of the dam, and calculating the water inlet elevation, the acting water head, the water inlet flow velocity and the pipe diameter of the water supplementing pipe; the length of the water supplementing pipe and the relative gradient between the axial direction of the water supplementing pipe and the horizontal plane are initially planned, and the water level difference between the water inlet and the water outlet is calculated. By the adoption of the technical scheme, the water supplementing pipe and the power station operate independently, the ecological discharge flow is continuous and stable, the ecological balance of the water reducing and dewatering river section is maintained, damage to dams and river banks is avoided, construction is easy and convenient, and potential safety hazards are eliminated.