Abstract: Described are a method for suppressing overshoot of an output voltage or output current, a charging device, and a medium. The method for suppressing the overshoot of the output voltage or output current includes the following. A loop in an open-loop state in a closed-loop control circuit is determined. A wave-sending control value output by the closed-loop control circuit at a present beat is obtained. The wave-sending control value output at the present beat is assigned to an open-loop output value at the present beat, where the open-loop output value is an output value of the loop in the open-loop state. An open-loop output value of a loop in the open-loop state at a next beat is calculated by using an assigned open-loop output value at the present beat.

Abstract: A mining eco-environment damage evaluation method, a mining eco-environment damage evaluation system, and a storable medium are provided. The method includes: acquiring a data source to obtain an eco-environment influence factor; obtaining evaluation index information of the mining eco-environment damage; constructing a mine ecological destruction and environmental pollution loss system; establishing n loss evaluation models; and performing loss calculation on different loss evaluation models, thereby realizing damage evaluation on the mining eco-environment. The method combines actual eco-environment problems, selects key evaluation indexes emphatically, and improves evaluation accuracy based on reducing evaluation calculation amount.

Abstract: A method and a system to analyze the driving relationship between ecosystem service and urban agglomeration development are provided. The spatial-temporal evolution characteristics of ESV in the Yangtze River Delta urban agglomeration are analyzed based on the revised equivalent value coefficient and land use data, the driving characteristics and the driving influence evolution characteristics of 10 indicators of human activities and natural conditions on ESV are explored through RF and SEM, an interaction relationship among influencing factors of ESV and the direct and indirect driving effect of the influencing factors on ESV are quantitatively measured under a unified framework, and the ESV evolution mode and the driving mechanism of the urban agglomeration are explored. The method can deeply study the interaction relationship among the influencing factors of the ESV, as well as the driving characteristics and driving paths of the driving factors to the ESV.

Abstract: Disclosed are a live broadcast stream pushing method and apparatus, and an electronic device. One specific embodiment of the method comprises: receiving viewing permission setting information, wherein the viewing permission setting information is used for representing viewing permission of viewing a live broadcast stream of a multimedia conference; on the basis of the live broadcast starting state of the multimedia conference and the viewing permission setting information, determining whether to push the live broadcast stream of the multimedia conference to a requester who requests the live broadcast stream; and in response to determining to push the live broadcast stream of the multimedia conference to the requester, pushing the live broadcast stream of the multimedia conference to the requester. According to the embodiment, the flexibility of pushing a live broadcast stream of a multimedia conference is improved.

Abstract: A method of optimising the performance of combustion equipment of a gas turbine engine includes providing a fuel flow into the combustion equipment via a plurality of fuel injectors circumferentially disposed about a principal rotational axis at a plurality of injector positions; determining a plurality of temperatures of combustion gases at a plurality of circumferential positions downstream of the combustion equipment using a plurality of temperature measurement devices; ranking the plurality of circumferential positions based on the plurality of temperatures of the combustion gases determined using the plurality of temperature measurement devices; and repositioning at least some of the plurality of fuel injectors between the plurality of injector positions based at least on the ranking of the circumferential positions.

Abstract: Disclosed are an oxazine compound and an application thereof. The oxazine compound has a structure of a general formula F. The oxazine compound described in the disclosure is a photo/acoustic dynamic active organic molecule with near-infrared absorption-emission function as well as photosensitivity and acoustic sensitivity. Maximum absorption and emission wavelengths of the compound are both greater than 660 nanometers, and a triplet-state conversion rate of the compound is high; and under illumination or ultrasound, the compound can produce reactive oxygen species with high efficiency, which has a good killing effect on cancer cells and cancer tissues, and almost has no toxic or side effects on normal tissues while achieving photo/acoustic dynamic therapy on tumors.

Abstract: Disclosed are a live broadcast stream pushing method and apparatus, and an electronic device. One specific embodiment of the method comprises: receiving viewing permission setting information, wherein the viewing permission setting information is used for representing viewing permission of viewing a live broadcast stream of a multimedia conference; on the basis of the live broadcast starting state of the multimedia conference and the viewing permission setting information, determining whether to push the live broadcast stream of the multimedia conference to a requester who requests the live broadcast stream; and in response to determining to push the live broadcast stream of the multimedia conference to the requester, pushing the live broadcast stream of the multimedia conference to the requester. According to the embodiment, the flexibility of pushing a live broadcast stream of a multimedia conference is improved.

Abstract: Provided are a method and a device for production scheduling of nutritional tablets, an electronic equipment and a storage medium. In the method, pending order information and production information of the nutritional tablets, and constraint conditions jointly formed thereby are acquired. A production scheduling model is constructed according to the constraint conditions, and then the pending order information and the production information are input into the production scheduling model to obtain a production scheduling scheme.

Abstract: The technical problem to be solved by the present invention is to design a cosmetic surgical method for presenting a deeper or longer philtrum at the lip by adjusting the muscle flaps at the lips and nose. The theoretical basis of this surgical method is a “theory of labionasal muscle tension thread group” summarized from a series of studies with respect to anatomy, biomechanics and clinical surgical verification. According to this theory, the labionasal muscle tension structure is reconstructed by surgical adjustment of the position and direction of the muscle flaps, so as to produce an effect of changing the profile of the “philtrum” and to improve or remodel the “philtrum” as an aesthetic labial structure.

Abstract: Disclosed are an oxazine compound and an application thereof. The oxazine compound has a structure of a general formula F. The oxazine compound described in the disclosure is a photo/acoustic dynamic active organic molecule with near-infrared absorption-emission function as well as photosensitivity and acoustic sensitivity. Maximum absorption and emission wavelengths of the compound are both greater than 660 nanometers, and a triplet-state conversion rate of the compound is high; and under illumination or ultrasound, the compound can produce reactive oxygen species with high efficiency, which has a good killing effect on cancer cells and cancer tissues, and almost has no toxic or side effects on normal tissues while achieving photo/acoustic dynamic therapy on tumors.

Abstract: The technical problem to be solved by the present invention is to design a cosmetic surgical method for presenting a deeper or longer philtrum at the lip by adjusting the muscle flaps at the lips and nose. The theoretical basis of this surgical method is a “theory of labionasal muscle tension thread group” summarized from a series of studies with respect to anatomy, biomechanics and clinical surgical verification. According to this theory, the labionasal muscle tension structure is reconstructed by surgical adjustment of the position and direction of the muscle flaps, so as to produce an effect of changing the profile of the “philtrum” and to improve or remodel the “philtrum” as an aesthetic labial structure.

Abstract: Systems and methods for displaying a user interface are disclosed herein. The method includes starting a trusted application in a trusted execution environment, the trusted application having a trusted user interface, and displaying the trusted user interface upon detecting an input operation for a hardware device, where the hardware device is integrated into the trusted execution environment and configured to acquire external identification information. The hardware device is configured to acquire the external identification information that is preconfigured on a smart terminal device, for example, including a fingerprint sensor or a photographic device. The hardware device is used to verify that the user interface is true and trustworthy. Embodiments of the present invention are implemented without increasing the hardware costs thereof and without increasing the implementation complexity of the software.

Abstract: A request for quote (RFQ) engine (10) includes a data and metrics designer (22) that generates, in response to input from a user, a data and metrics model (42) for an RFQ template using a data and metrics meta-model (32). The RFQ engine (10) also includes a state transition designer (24) that generates, in response to input from the user, a state transition model (44) for the RFQ template using a state transition meta-model (34). Furthermore, the RFQ engine (10) includes a workflow designer (26) that generates, in response to input from the user, a user interface workflow (46) for the RFQ template using a workflow meta-model (36). In addition, the RFQ engine includes an execution engine (40) that executes the RFQ template that includes the data and metrics model (42) generated by the data and metrics designer (22), the state transition model (44) generated by the state transition designer (24), and the user interface workflow (46) generated by the workflow designer (26).

Abstract: Data processing is disclosed including receiving payment wake-up data, the payment wake-up data comprising biometric data, executing verification based on the payment wake-up data, and in response to a successful verification based on the payment wake-up data, displaying a payment page to execute payment.

Abstract: A blade includes a root and an elongate portion extending to a tip, the elongate portion having an aerofoil-shaped cross-section. The aerofoil has leading and trailing edges, and suction and pressure sides. The tip includes a squealer defining a gutter at the tip, the squealer extending from the trailing edge along the entirety of a first of the suction and pressure sides, around the leading edge and partly along a second of the suction and pressure sides leaving a gap between the trailing edge and an end of the wall. A main trailing edge cooling channel extends within the elongate portion in a direction from root to tip adjacent the trailing edge and exits into the gutter. The main trailing edge cooling channel includes a bend just downstream of the exit, the exit displaced from a camber line of the blade elongated portion towards the second side.

Abstract: Systems and methods for displaying a user interface are disclosed herein. The method includes starting a trusted application in a trusted execution environment, the trusted application having a trusted user interface, and displaying the trusted user interface upon detecting an input operation for a hardware device, where the hardware device is integrated into the trusted execution environment and configured to acquire external identification information. The hardware device is configured to acquire the external identification information that is preconfigured on a smart terminal device, for example, including a fingerprint sensor or a photographic device. The hardware device is used to verify that the user interface is true and trustworthy. Embodiments of the present invention are implemented without increasing the hardware costs thereof and without increasing the implementation complexity of the software.

Abstract: A request for quote (RFQ) engine (10) includes a data and metrics designer (22) that generates, in response to input from a user, a data and metrics model (42) for an RFQ template using a data and metrics meta-model (32). The RFQ engine (10) also includes a state transition designer (24) that generates, in response to input from the user, a state transition model (44) for the RFQ template using a state transition meta-model (34). Furthermore, the RFQ engine (10) includes a workflow designer (26) that generates, in response to input from the user, a user interface workflow (46) for the RFQ template using a workflow meta-model (36). In addition, the RFQ engine includes an execution engine (40) that executes the RFQ template that includes the data and metrics model (42) generated by the data and metrics designer (22), the state transition model (44) generated by the state transition designer (24), and the user interface workflow (46) generated by the workflow designer (26).

Abstract: A request for quote (RFQ) engine (10) includes a data and metrics designer (22) that generates, in response to input from a user, a data and metrics model (42) for an RFQ template using a data and metrics meta-model (32). The RFQ engine (10) also includes a state transition designer (24) that generates, in response to input from the user, a state transition model (44) for the RFQ template using a state transition meta-model (34). Furthermore, the RFQ engine (10) includes a workflow designer (26) that generates, in response to input from the user, a user interface workflow (46) for the RFQ template using a workflow meta-model (36). In addition, the RFQ engine includes an execution engine (40) that executes the RFQ template that includes the data and metrics model (42) generated by the data and metrics designer (22), the state transition model (44) generated by the state transition designer (24), and the user interface workflow (46) generated by the workflow designer (26).

Abstract: A request for quote (RFQ) engine (10) includes a data and metrics designer (22) that generates, in response to input from a user, a data and metrics model (42) for an RFQ template using a data and metrics meta-model (32). The RFQ engine (10) also includes a state transition designer (24) that generates, in response to input from the user, a state transition model (44) for the RFQ template using a state transition meta-model (34). Furthermore, the REQ engine (10) includes a workflow designer (26) that generates, in response to input from the user, a user interface workflow (46) for the RFQ template using a workflow meta-model (36). In addition, the RFQ engine includes an execution engine (40) that executes the RFQ template that includes the data and metrics model (42) generated by the data and metrics designer (22), the state transition model (44) generated by the state transition designer (24), and the user interface workflow (46) generated by the workflow designer (26).