Abstract: A method for sending a heartbeat message and a mobile terminal are disclosed. The method includes determining, according to a heartbeat message sending period, a first time point at which a heartbeat message needs to be sent; before the first time point arrives, determining whether a push message has been received to obtain a first determining result; and when the first determining result is no and the first time point arrives, waking up the modem to send a heartbeat message to a service push server. Using the method or the mobile terminal of the present disclosure, power consumption for sending a heartbeat message by a terminal may be reduced, and further average standby power consumption of the terminal may be reduced, thereby prolonging a standby time of the terminal.

Abstract: Embodiments of the present application relate to a method, apparatus, and system for processing an app. The method includes obtaining a plugin identifier, obtaining an app plugin installation package from a server, wherein the app plugin installation package is associated with the plugin identifier, installing the app plugin installation package, obtaining an app plugin lookup instruction associated with an app plugin, and determining the app plugin according to the app plugin lookup instruction, wherein the app plugin implements a specific function of a corresponding app in response to the app plugin being invoked.

Abstract: The present invention relates to a method for preparing Sofosbuvir crystal form-6. The method is simple in operation, stable in process condition, good in reproducibility, high in yield rate and high in purity, viscous gel-type products are not formed during the process, the problem of blocking of a discharge port is solved, and the method is suitable for mass industrial production and has high economic value.

Abstract: A method for preparing an ultrasonic material, including: 1) mixing methyl ethyl ketone with ethyl alcohol to prepare an azeotropic mixture; uniformly mixing carbon nanotube powders with a dispersant in the azeotropic mixture to yield a dispersoid; drying the dispersoid to yield dry carbon nanotube powders; 2) mixing the dry carbon nanotube powders in 1) with a light-cured resin to form a sizing mixture; 3) evenly distributing the sizing mixture in 2) over a plane of a mask image projection based stereo lithography apparatus to form a sizing mixture layer; 4) switching a design model of focused light-induced ultrasonic material to a two-dimensional image; projecting the two-dimensional image on a surface of the sizing mixture layer in 3); 5) exposing the sizing mixture layer in 3) under visible light and solidifying the sizing mixture layer; and 6) repeating 3)-5) to complete printing of the ultrasonic material.

Abstract: Disclosed are a hollow pipe-sandwiching metal plate and applications thereof. The hollow pipe-sandwiching metal plate comprises a first panel, a second panel, and multiple hollow pipes between the first panel and the second panel; gaps are arranged among the hollow pipes, and the hollow pipes are connected to the first panel and the second panel by brazing. The present disclosure further includes the applications of the hollow pipe-sandwiching metal plate. The hollow pipe-sandwiching metal plate has advantages, such as light weight, high strength, low stress, high temperature resistance, pressure bearing, thermal insulation and vibration isolation. The metal plate will not deform due to thermal difference, thereby providing permanent service life of the metal plate.

Abstract: Blunting the activity of the P2Y2 receptor results in a resistance to diet-induced obesity, an increased metabolic rate, and a better glucose tolerance. Compounds that inhibit the puringeric P2Y2 receptor are useful for treating disorders associated with diabetes, treating obesity, and increasing metabolism (e.g., fatty acid metabolism).

Abstract: A system for use with a motor includes a system controller and a device coupled to the system controller. The device includes a switching element and a current sense output terminal coupled to the system controller. The current sense terminal is coupled to provide a current signal representative of the current of the switching element.

Abstract: The present disclosure relates to provide a text input method and an electronic device, where the method includes: obtaining characters entered by a user; parsing the characters to generate and display at least one group of candidate text corresponding to the characters; obtaining an operation performed on to-be-entered text by the user, where the to-be-entered text is any one of the at least one group of candidate text; determining, according to the obtained operation, an input location that is of the to-be-entered text in entered text and that is corresponding to the operation; and inserting the to-be-entered text in the input location.

Abstract: A lock management solution in a cluster, where the cluster includes a client and a lock server, the lock server includes an interface card and a memory, the memory stores a read lock request queue recording an identifier of a client waiting for a read lock or obtaining the read lock, the memory further stores a write lock request queue recording an identifier of a client waiting for a write lock or obtains the write lock, and the memory further includes a read lock allocation count and a write lock allocation identifier, where the read lock allocation count records an allocated read lock, and the write lock allocation identifier indicates whether the write lock has been allocated.

Abstract: The present invention discloses a method and apparatus for processing a data packet in a software defined network SDN protocol-based network. The method comprises: receiving a data packet forwarded by a SDN switch in the network; obtaining a rule corresponding to a data flow where the data packet is located; determining, according to the received data packet, data flow characteristics of the data flow where the data packet is located; determining timeout information of the rule according to a predetermined matching relationship between the data flow characteristics and the timeout information, the timeout information indicating time that the rule will be kept in a flow table of the SDN switch; and sending the rule and the timeout information of the rule to the SDN switch for processing the data packet by the SDN switch according to the rule.

Abstract: Disclosed are methods for treating kidney disease including autosomal dominant polycystic kidney disease (ADPKD) in a subject, comprising the step of administering to the subject a composition comprising a therapeutically effective amount of ticagrelor or a derivative thereof, thereby treating ADPKD. Disclosed are methods of decreasing arginine vasopressin (AVP) production in a subject comprising the step of administering to the subject a composition comprising an effective amount of ticagrelor, thereby decreasing AVP production. Disclosed are methods for treating dilutional hyponatremia in a subject comprising the step of administering to the subject a composition comprising an effective amount of ticagrelor, thereby decreasing AVP production.

Abstract: The invention provides a method for treating or preventing diet-induced obesity in a subject comprising administering an agent in an effective amount so that expression or activity of the P2Y2 receptor is decreased or inhibited in the subject thereby treating or preventing diet-induced obesity in the subject.

Abstract: The present invention provides an improved synthesis of a salt of acrylate derivatives. The synthesis generally includes the preparation of an ester or an amide containing a leaving group followed by the formation of a salt.

Abstract: Systems, apparatuses, and methods for implementing digital rights management using a GPU are disclosed. In one embodiment, a system includes at least a GPU, a security processor, and a memory. The GPU is configured to execute a first portion of a binary and detect that a second portion of the binary is encrypted. The second portion of the binary includes enhanced content that is available for purchase. If the user purchases the enhanced content, a license server generates a token specific to the security processor of the system and conveys the token to the system. Next, the security processor decrypts the second portion of the binary using the token and stores the decrypted second portion of the binary at a memory location accessible by the first processor. Then, the first processor executes the second portion of the binary.

Abstract: A communication system for use in a switching module includes a low-side control block coupled to control switching of a low-side switch of the switching module. The low-side control block is further coupled to be referenced with a low-side reference system ground. A high-side control block is coupled to control switching of a high-side switch of the switching module. The high-side control block is further coupled to be referenced with a floating node of the switching module. During steady state operation, the low-side control block is coupled to send signals during each switching cycle to the high-side control block to turn the high-side switch on and off. A status update is communicated from the high-side control block to the low-side control block through a first single-wire communication link.

Abstract: The present invention discloses a method and apparatus for processing a data packet in a software defined network SDN protocol-based network. The method comprises: receiving a data packet forwarded by a SDN switch in the network; obtaining a rule corresponding to a data flow where the data packet is located; determining, according to the received data packet, data flow characteristics of the data flow where the data packet is located; determining timeout information of the rule according to a predetermined matching relationship between the data flow characteristics and the timeout information, the timeout information indicating time that the rule will be kept in a flow table of the SDN switch; and sending the rule and the timeout information of the rule to the SDN switch for processing the data packet by the SDN switch according to the rule.

Abstract: A simultaneous information and energy transfer method and system with a guard interval signal are provided. The method comprises the steps of generating, by a transmitting terminal, a controllable guard interval signal according to the current energy demand and environment conditions for channel transmission. The system comprises a transmitting terminal configured to generate a controllable guard interval signal. In the system and method, the guard interval time is fully utilized to transfer a guard interval signal with controllable amount of energy, which not only prevents intersymbol interference, but also provides controllable energy signals within the guard interval time at the same time, thus improving the energy transfer performance of the system and reducing the probability that the receiving terminal is unable to operate normally due to energy shortage. The present invention can be widely applied to a variety of simultaneous wireless information and energy transfer systems.

Abstract: Disclosed is a treatment of diabetes insipidus. Methods of treating diabetes insipidus disorders associated with P2Y receptors using the compounds and compositions are also disclosed.

Abstract: The present invention discloses a method and apparatus for processing a data packet in a software defined network SDN protocol-based network. The method comprises: receiving a data packet forwarded by a SDN switch in the network; obtaining a rule corresponding to a data flow where the data packet is located; determining, according to the received data packet, data flow characteristics of the data flow where the data packet is located; determining timeout information of the rule according to a predetermined matching relationship between the data flow characteristics and the timeout information, the timeout information indicating time that the rule will be kept in a flow table of the SDN switch; and sending the rule and the timeout information of the rule to the SDN switch for processing the data packet by the SDN switch according to the rule.

Abstract: The present invention discloses a data processing method, the method including obtaining an application packet sent by a network side device, obtaining a status of a screen of a terminal from a screen monitoring module in the terminal, where the status of the screen of the terminal includes a screen-on state and a screen-off state, and when the screen is in the screen-off state, skipping waking up an application processor, and temporarily storing the obtained application packet. In the data processing method provided by embodiments of the present invention, when it is obtained that the screen is in the screen-off state, the obtained application packet is temporarily stored, and an AP is not woken up, thereby reducing power consumption of the terminal.