Abstract: The present application discloses a temperature control plate and a Measurement method for the temperature control plate for cold-chain transportation. The temperature control plate for cold-chain transportation comprises a phase-change gel, a vacuum-sealing bag, a sealed plastic box, and an RFID passive temperature sensor tag. The phase-change gel is filled in the vacuum-sealing bag, and a supporting frame is embedded in the phase-change gel. The RFID passive temperature sensor tag is embedded in the phase-change gel. The vacuum-sealing bag is packed in the sealed plastic box, and the sealed plastic box is externally labeled with a tag identifier. The vacuum-sealing bag is a PET vacuum-sealing bag, and the sealed plastic box is a PET sealed plastic box.

Abstract: Methods, devices, and computer-readable media of task execution based on a knowledge graph obtained by entity alignment are provided. In one aspect, a method includes: obtaining a knowledge graph pair including a first knowledge graph and a second knowledge graph, selecting a target entity by filtering entities in the first knowledge graph, determining a centrality and an uncertainty of the target entity based on the target entity, an entity corresponding to a neighboring node, and entities in the second knowledge graph, constructing a sample entity pair based on the centrality and the uncertainty of the target entity, training a to-be-trained entity alignment model using the sample entity pair, performing entity alignment on to-be-aligned knowledge graphs according to the trained entity alignment model to obtain a merged knowledge graph, and executing a target task based on the merged knowledge graph.

Abstract: A method for determining production shares of free gas and adsorbed gas in deep coalbed methane well mining includes steps of: collecting an original formation pressure and PVT sampling experimental analysis data of a coalbed methane well to obtain deviation factors; collecting isothermal adsorption experimental data as well as adsorbed gas content and free gas content under the original formation pressure and the temperature conditions; determining a Langmuir pressure and a Langmuir volume based on the isothermal adsorption experimental data; determining daily production of the free gas and the adsorbed gas, determining a coalbed methane recovery percent, and determining production shares of the free gas and the adsorbed gas under any formation pressure; and obtaining the production shares of the free gas and the adsorbed gas under different recovery percent. The method is simple, easy to understand and implement.

Abstract: In some aspects, the disclosure is directed to methods and systems for artificial intelligence-based evaluation of pharmaceutical drug efficacy. Disclosed are implementations of deep learning that may be used to analyze histological images, study the differentiation of induced pluripotent stem cells, and perform binary classifications (live or dead, drug treated or untreated) on cancer cells or other target cells. Various type of classifiers or deep learning machines may be used in implementations, along with pre-processing in many implementations to further enhance distinctions between affected and unaffected cells.

Abstract: A heat dissipation device includes a phase-change accumulator, a water cooler, and a heat conduction cavity. The water cooler comprises a heat absorption mechanism. A top and a bottom of the heat absorption mechanism are fixedly mounted respectively to the phase-change accumulator and the heat conduction cavity. The heat conduction cavity is made of red copper and is attachable to a CPU. The heat conduction cavity is filled with water, and a ratio of a volume of the water within the heat conduction cavity to a volume of the heat conduction cavity is 0.2˜0.9. The phase-change accumulator is filled with a phase-change material.

Abstract: A method for determining a productivity of a coalbed methane well without shutting down the well includes steps of: obtaining coalbed methane basic data; based on PVT experimental data, determining a relationship table between a pressure and a coalbed methane deviation factor, and a relationship table between the pressure and a pseudo-pressure; recording daily gas production rates, bottomhole flow pressures, and cumulative gas productions at each stabilized flow pressure test moment in at least three different production stages; determining formation pressures corresponding to each stabilized flow pressure test moment based on a material balance equation; according to the formation pressures, the bottomhole flow pressures and the production rates, determining coefficients in a deliverability equation of the coalbed methane well for determining the deliverability equation; substituting the formation pressures and the bottomhole flow pressures into the deliverability equation for obtaining corresponding product

Abstract: The present application discloses a temperature control plate and a Measurement method for the temperature control plate for cold-chain transportation. The temperature control plate for cold-chain transportation comprises a phase-change gel, a vacuum-sealing bag, a sealed plastic box, and an RFID passive temperature sensor tag. The phase-change gel is filled in the vacuum-sealing bag, and a supporting frame is embedded in the phase-change gel. The RFID passive temperature sensor tag is embedded in the phase-change gel. The vacuum-sealing bag is packed in the sealed plastic box, and the sealed plastic box is externally labeled with a tag identifier. The vacuum-sealing bag is a PET vacuum-sealing bag, and the sealed plastic box is a PET sealed plastic box.

Abstract: The present invention provides recombinant monoclonal antibodies that bind to the Severe Acute Respiratory Syndrome-Coronavirus-2 (SARS-CoV-2 or COVID-19) spike protein, and methods of use. In various embodiments of the invention, the antibodies are fully human antibodies that bind to SARS-CoV-2 spike protein. In some embodiments, the antibodies of the invention are useful for inhibiting or neutralizing SARS-CoV-2 activity, thus providing a means of treating or preventing COVID-19 infection in humans. In some embodiments, the invention provides for a combination of one or more antibodies that bind to the SARS-CoV-2 spike protein for use in treating COVID-19 infection. In certain embodiments, the one or more antibodies bind to distinct non-competing epitopes comprised in the receptor binding domain of the SARS-CoV-2 spike protein.