Abstract: A simple net cover device that includes a connecting plate, a cover body and a bottom fixing part. The cover body is set between the connecting plate and the bottom fixing part. The cover body includes the first end part and the second end part. The first end part is embedded into the connecting plate to locate the cover body and the connecting plate. The second end part is fixedly connected to the bottom fixing part. The simple net cover device is characterized by simple processing and assembly, low manufacture cost, not easy to wear in bottom and long life, and can ensure the net cover is supported. The present invention also provides a lamp including the simple net cover device, which can not only be used alone, but also can be strung into a string of lamps to meet the diversified use needs of the users.

Abstract: Provided in the present invention are a compound of Formula (I), a pharmaceutical composition comprising the same, a method for preparing the same, and use thereof as a NS5B polymerase inhibitor, a DNA polymerase inhibitor or a reverse transcriptase inhibitor for the prevention or treatment of viral diseases or cancers.

Abstract: Provided for the first time in the present invention is a method for preparing a non-human primate somatic cell cloned animal, which method specifically comprises the steps of: (i) providing a reconstructed egg, wherein the egg comes from the non-human primate (ii) activating the reconstructed egg to form an activated reconstructed egg or activated reconstructed embryo formed by the reconstructed egg; (iii) reprogramming (a) the activated reconstructed egg or (b) embryonic cells of the activated reconstructed embryo to obtain a reprogrammed reconstructed egg or reprogrammed reconstructed embryo; and (iv) regenerating the reprogrammed reconstructed egg or reprogrammed reconstructed embryo to obtain the non-human primate somatic cell cloned animal. The method of the present invention can significantly improve the developmental capacity of nucleus-transplanted embryos in non-human primates (such as monkeys).

Abstract: A method, a device, and a computer program product for parallel data transmission are provided in embodiments of the present disclosure. The method includes obtaining attributes of data to be transmitted from a first storage device to a second storage device and a network condition between the first storage device and the second storage device. The method also includes determining a number of concurrencies and a data slice size for use in parallel transmission of the data based on the attributes of the data and the network condition, and transmitting the data in parallel between the first storage device and the second storage device using the determined number of concurrencies and the data slice size. In embodiments of the present disclosure, during parallel data transmission, the appropriate number of concurrencies and data slice size can be selected according to attributes of data to be transmitted and an actual network condition.

Abstract: Catalysts for producing one or more oxygenated products from methane are provided. In embodiments, the catalyst comprises active sites comprising isolated, cationic transition metal M? atoms covalently bound to internal surfaces of pores of a porous metal M? silicate, wherein M? is Rh or Ir, and further wherein the M? atoms are bound to five oxygen (O) atoms. Methods for making and using the catalysts are also provided.

Abstract: Provided are a method and apparatus for monitoring a PDCCH, and a base station and a user equipment. On a base station side, the method comprises: configuring an association relationship between a notification signal or signaling and a PDCCH; and sending the notification signal or signaling associated with the PDCCH to a user equipment to notify the user equipment to start monitoring the PDCCH. On a user equipment side, the method comprises: receiving a notification signal or signaling which is associated with a PDCCH and sent by a base station; and starting to monitor the PDCCH according to the notification signal or signaling associated with the PDCCH. By means of the present invention, the signaling overhead and the power consumption of a user equipment can be reduced.

Abstract: The present disclosure provides a pixel driving circuit, a driving method thereof, and a display device, and relates to the field of display technology. The pixel driving circuit includes a first driver, a second driver, and a light emitting element. The first driver is configured to generate a first driving current. The second driver is configured to generate a second driving current. The first driving current and the second driving current alternately drive the light emitting element as a main driving current.

Abstract: A portable electronic device determines a battery available power for the device's battery and manages device power usage based upon the battery available power. The device includes a battery and a controller. The controller is configured to receive a first voltage value for the battery at a first time, a first current value for the battery, a second voltage value for the battery at a second time, and a second current value for the battery. It is determined that a time difference between the first time and the second time exceeds a predetermined time threshold. An estimated resistance of the battery is determined based at least on a first difference between the first current value and the second current value and a second difference between the first voltage value and the second voltage value. Real-time power usage of the device is controlled based on the estimated resistance of the battery.

Abstract: The embodiments of the present application provide a shift register, a method for controlling the same, a gate driving circuit, and a display apparatus. The shift register includes: an input circuit coupled to a signal input terminal and a pull-up node; a pull-up circuit coupled to the pull-up node, a first clock signal terminal and a signal output terminal; a pull-down circuit coupled to a reset signal terminal, a first voltage signal terminal, the pull-up node, and the signal output terminal; a pull-down control circuit coupled to a second clock signal terminal, the pull-up node, a pull-down node, and the first voltage signal terminal; a first de-noising circuit coupled to the pull-up node, the signal input terminal, the first voltage signal terminal, and a compensation node; and a compensation circuit coupled to the first clock signal terminal, the second clock signal terminal, and the compensation node.

Abstract: The present disclosure relates to a method, device and computer program product for managing a data object. In the method for managing a data object, a copy request for obtaining a copy of the data object is received from a requestor application system. At least one copy record associated with the data object is obtained from a group of copy records comprised in a copy blockchain associated with the data object. The number of copies of the data object is determined based on the at least one copy record. The copy request is handled based on the determined number of the copies. By means of immutable copy records comprised in the copy blockchain, the data object can be prevented from being illegally copied, and then higher security can be provided. Further, there is provided a device and computer program product for managing a data object.

Abstract: A data processing method and apparatus, and a storage medium are provided. The data processing method includes that: image identification processing is performed on an acquired image to obtain person identity information of a person included in the image; historical visiting information corresponding to the person identity information is acquired; visiting frequency information of the person is determined according to the historical visiting information corresponding to the person identity information; and label information of the person is determined based on the visiting frequency information of the person.

Abstract: Devices and methods for securing electronic transactions in a computing network are configured to receive a transaction, access transaction contextual data for the transaction, and apply one or more authentication decision rules to the transaction contextual data to determine initial authentication assessment information for the transaction. Further, aspects are configured to convert the initial authentication assessment information into a condensed authentication assessment indicator having an assessment value selected from a plurality of assessment values based on an assessment value definition, and transmit the condensed authentication assessment indicator. Also, aspects receive a transaction authentication decision based in part on the condensed authentication assessment indicator, and process or deny processing of the transaction based on the transaction authentication decision.

Abstract: A simple watertight lamp and string lamp, including: lamp housing set with a mounting groove and two mounting blocks, containing a mounting hole connecting the mounting groove which is used for mounting the luminous module; hanger loop which is back on one side of the mounting groove together with the lamp housing and connects with the lamp housing to form a hanger loop mouth; two watertight covers set with a wire hole and can be dismounted and connected with mounting block, enabling that the watertight cover and the mounting block fit each other to seal the wire which goes through the wire hole; and lampshade which is mounted to the lamp housing in the sealed mounting groove. This realizes relatively independent wires and lamp by virtue of two watertight covers and the lamp housing of a removable structure, improving the mounting and maintenance efficiency of string lamp.

Abstract: Aspects of the disclosure provide a method that can include obtaining a to-be-traveled target route, and determining for a first road section and a second road section adjacent to each other in any two positions starting from the first one of the plurality of road sections, a travel time of the first road section according to first state data of the first road section based on a travel time selection model and a state data prediction model, and determining second state data of the second road section after the first road section is traveled through according to the travel time under the first state data. The method can further include continuing to determine a travel time of the second road section according to the second state data based on the travel time selection model and the state data prediction model, until a travel time of each road section is determined.

Abstract: There is provided an additive manufactured (AM) article formed of a Co based alloy having a composition comprising: in mass %, 0.08-0.25% C; 0.1% or less B; 10-30% Cr; 30% or less in total of Fe and Ni, the Fe being 5% or less; 5-12% in total of W and/or Mo; 0.5-2% in total of Ti, Zr, Nb and Ta; 0.5% or less Si; 0.5% or less Mn; 0.003-0.04% N; and the balance being Co and impurities. The AM article comprises crystal grains with an average size of 10-100 ?m. In the crystal grains, segregation cells with an average size of 0.15-1.5 ?m are formed, in which components constituting an MC type carbide phase comprising the Ti, Zr, Nb and/or Ta are segregated in boundary regions of the cells, and/or grains of the MC type carbide phase are precipitated at an average intergrain distance of 0.15-1.5 ?m.

Abstract: A smart toy platform including a plush character configured to receive a computing device having a display screen, such as a tablet computer or smartphone. The plush includes a pocket configured to receive the computing device. The plush can also include one or more display openings associated with the pocket such that, when the computing device is properly positioned within the pocket, at least a portion of the display screen of the computing device is visible from an exterior of the plush through the display opening(s). The plush can include one or more limbs or other appendages (e.g., arm or leg). One or more of the appendages can include one or more sensors that can communicate with the computing device to allow interaction between the user and the plush/computing device.

Abstract: In various embodiments, a layer of organic encapsulant is provided over a surface of an ultraviolet (UV) light-emitting semiconductor die, and at least a portion of the encapsulant is exposed to UV light to convert at least some of said portion of the encapsulant into non-stoichiometric silica material. The non-stoichiometric silica material includes silicon, oxygen, and carbon, and a carbon content of the non-stoichiometric silica material is greater than 1 ppm and less than 40 atomic percent.