Abstract: A titanium dioxide micro-nanocontainers, corrosion-resistant waterborne epoxy coatings and preparation method thereof, including preparation steps as follows: TiO2 micro-nano spheres are synthesized by applying hydrothermal method; a polyaniline layer doped with molybdate ions is deposited on the surface of TiO2 micro-nano spheres by adopting the method of in-situ chemical polymerization, TiO2/PANI-MoO42? micro-nano-spheres are obtained, then, polydopamine is encapsulated on the surface of TiO2/PANI-MoO42? micro-nano spheres to obtain titanium dioxide micro-nanocontainers; next, antirust filler, defoamer, dispersant and thickener are added into waterborne epoxy emulsion, then titanium dioxide micro-nanocontainers are added in the waterborne epoxy emulsion for dispersing and grinding, filtering and encapsulating to obtain component A; the waterborne epoxy curing agent and deionized water are mixed in proportion to obtain component B; component A is stirred, then it is mixed with the component B in proportion,

Abstract: Provided are a transmission method, apparatus and system and a computer-readable storage medium. The transmission method includes creating an automatic repeat request process for a first packet; setting a lifetime for the automatic repeat request process; and sending the first packet.

Abstract: The present disclosure provides antibodies that bind to the SARS-CoV-2 spike protein, as well as compositions containing the same, and methods of making and using such a composition for treating, preventing, and/or detecting SARS-CoV-2 infection.

Abstract: Methods and devices are provided for facilitating wireless communication. In one exemplary aspect, a method for a terminal device is provided. The method includes receiving access resource information at a first frequency band, wherein the access resource information indicates an access resource available for accessing a network device in a second frequency band; and performing a network access operation using the access resource at the second frequency band.

Abstract: A closed-loop spinal cord electrical stimulation system includes a spinal epidural electrical stimulation electrode, a low limb electrical stimulation electrode, a closed-loop electrical stimulator and a controller. The spinal epidural electrical stimulation electrode, the low limb electrical stimulation electrode and the controller are electrically connected to the closed-loop electrical stimulator respectively. The spinal epidural electrical stimulation electrode is used for applying a first electrical stimulation to the spinal epidural site, and the low limb electrical stimulation electrode is used for applying a second electrical stimulation to a low limb. The voltage of the first electric stimulation is 400-600 mV, the voltage of the second electric stimulation is 1 V-1.5 V, and the stimulation frequency of the both is 10-20 Hz.

Abstract: A transmission method includes creating an automatic repeat request process for a first packet; setting a lifetime for the automatic repeat request process; and sending the first packet; and when a preset retransmission condition in the lifetime of the automatic repeat request process is satisfied, retransmitting a second packet; where the preset retransmission condition includes that at least part of the time instants within the first predetermined time interval after an incorrect-reception acknowledgement frame returned by the receiver is received is beyond the lifetime of the automatic repeat request; where retransmitting the second packet includes: extending the lifetime of the automatic repeat request process to a third predetermined time interval following the first predetermined time interval, where the third predetermined time interval is at least a time period required for retransmitting the second packet; and retransmitting the second packet after the first predetermined time interval.

Abstract: A system for one-touch split-mode conference access includes a server that transmits a first message associated with a conference with a client. A VOIP device displays a notification based on the first message. The VOIP device transmits a second message to transfer an audio component of the conference to the VOIP device. The audio component of the conference is continued on the VOIP device and the video component of the conference is retained on the client.

Abstract: 1, 2, 4, 5-tetraoxane compounds and derivatives thereof that have anticancer properties are disclosed. Pharmaceutical compositions and pharmaceutical formulations in unit dosage form suitable for the delivery of the compounds to a subject in need thereof are disclosed. The pharmaceutical compositions or formulations may include one or more active agents in addition to the compounds, such as one or more additional anticancer agents. Methods for treating a cancer, reducing a cancer, or treating or ameliorating one or more symptoms associated with a cancer in a subject are also disclosed. The methods include (i) administering to a subject in need thereof an effective amount of the compound (s). The compound (s) can be administered by oral administration, parenteral administration, inhalation, mucosal administration, or a combination thereof. The compound can selectively kill cancer cells and/or cancer stem cells over non-cancerous cells by triggering ferroptosis in the cancer cells and/or cancer stem cells.

Abstract: The present disclosure provides a beamforming report transmission method, a communication node and a computer-readable storage medium, the beamforming report transmission method includes: receiving, by a first communication node, a beamforming report sent by a third communication node, where the beamforming report includes at least one of a beamforming result or a channel quality measurement result between the third communication node and at least one second communication node.

Abstract: A fully-automatic aluminum thermal-spraying corrosion prevention production line based on robots and visual recognition is provided. The production line comprises an automatic feeding system comprising feeding carrying and conveying mechanisms; a laser derusting system comprising a derusting robot, a laser cleaning nozzle and derusting conveying mechanisms; an aluminum thermal-spraying system comprising an aluminum spraying robot and an aluminum thermal-spraying gun; an automatic rolling system comprising a rolling pedestal, a first rolling wheel, a second rolling wheel and a rolling drive mechanism; a laser cutting system; and a discharging and stacking system.

Abstract: A client is configured to control one or more functions of another client remotely via a wireless connection. Enabling control of the one or more functions of another client includes receiving a control command from a first client. The control command indicates a function to be performed by a second client. The control command is transmitted to the second client when a binding status indicates a binding between the first client to the second client.

Abstract: A digital and informationized fully-automatic aluminum thermal-spraying production line includes: an automatic feeding system including first transfer mechanisms and first carrying conveying mechanisms; a laser cleaning system including a laser cleaning tank, laser cleaning nozzles and cleaning conveying mechanisms; a first transfer system including second carrying conveying mechanisms and second transfer mechanisms; an aluminum thermal-spraying system including traveling mechanisms, turning mechanisms and an aluminum spraying mechanism, the traveling mechanisms being configured to convey workpieces on the second carrying conveying mechanisms onto the turning mechanisms one-by-one, the turning mechanisms being configured to turn the workpieces by a preset angle, and the aluminum spraying mechanism being configured to perform aluminum arc-spraying on the workpieces.

Abstract: Disclosed are a method and an apparatus for measuring electromigration of solder joints. The method includes: determining, according to voltage test pads led out from both ends of one or more solder joints, a voltage of a daisy subchain between the one or more solder joints (S502); and determining, according to the voltage, a resistance of the one or more solder joints (S504).

Abstract: A system for one-touch split-mode conference access includes a client, a server, a voice over internet protocol (VOIP) device and a telephony server. The client obtains information associated with a conference and transmits the information to the server. The server transmits the information to the VOIP device, which is paired to the client based on a user account. The VOIP device displays a notification based on the received information. The VOIP device obtains an input from the user. The input is based on the notification. The VOIP device transmits call information based on the input to the telephony server. The telephony server initiates the audio component of the conference on the VOIP device.

Abstract: Provided are a wireless network access method and apparatus. The method includes: in a wireless network supporting a plurality of channel access approaches, using an access point to maintain a status of a traffic-stream-based or station-based traffic connection with a station; and using the access point to negotiate with the station or transmit control information to the station and to change a channel access approach used by the traffic-stream-based or station-based traffic connection.

Abstract: Some embodiments provide a system to facilitate transaction processing associated with an industrial asset supply chain having a first entity and a second entity. A first entity computer processor may retrieve, from a first entity database, information associated with pre-delivery data about the industrial asset. The first entity computer processor may then record pre-delivery data about the industrial asset via a secure, distributed transaction ledger. A second entity computer processor may retrieve, from a second entity database, information associated with a post-delivery event involving the industrial asset. The second entity computer processor may then record post-delivery event data about the industrial asset via a secure, distributed transaction ledger. The post-delivery event data might indicate, for example, that the industrial asset has been delivered, has been installed, is working properly, has been used, etc.

Abstract: Embodiments of the present application provide a method and apparatus for determining a quantity of an object, and a storage medium, the method includes: receiving (S101) a request for calling a distribution service sent by a first device, where the request for calling the distribution service includes distribution rule data and a business distribution identifier of a to-be-distributed object, and the first device is a device corresponding to an object distributing node; acquiring (S102) a target distribution rule corresponding to the business distribution identifier of the to-be-distributed object according to a stored correspondence between a business distribution identifier and a distribution rule; determining (S103) a quantity of the to-be-distributed object distributed to each downstream node according to the target distribution rule and the distribution rule data, and sending (S103) the quantity of the to-be-distributed object distributed to each downstream node to the first device.

Abstract: A third party application is used to control a client over a software platform. The third party application sends a control command to a microservice of the software platform. The microservice generates an event socket command based on the control command. The microservice transmits the event socket command to a private branch exchange (PBX) server of the software platform over a transmission control protocol (TCP) connection. The PBX server transmits the event socket command to the client to perform the function based on a binding status that indicates a binding between the third party application and the client.

Abstract: According to some embodiments, a system may facilitate collaborative transaction processing associated with a supply chain having a first entity and a second entity. In particular, a first entity database may store electronic records including information associated with at least a portion of the supply chain, and a first entity communication port may exchange information via a distributed computer system. A first entity computer processor may retrieve from the first entity database the information associated with the at least a portion of the supply chain. A subset of information about the supply chain may be identified by the first entity computer processor as being of interest to the second entity. The identified subset of information about the supply chain may then be recorded via a secure, distributed transaction ledger.

Abstract: The disclosed invention is generally in the field of synthetic small molecules and their use as drug, in particular in the treatment of cancer. Also provided is a method of inhibiting cancer stem cells. Also provided is a method for treatment of cancers and other diseases by affecting mitochondrial functions. Also provided is a method of making and using of the compounds.