Abstract: The disclosure discloses a method and device for call playback in a ringing state. The method includes that: after forwarding a call request initiated by a user terminal, and when receiving a first temporary response message returned by a called party, an Access Transfer Control Functionality (ATCF) applies for a media resource for a first playback media and performs playback on the first playback media, wherein the first temporary response message carries description information about the first playback media; when receiving an nth temporary response message of the call request, the ATCF reapplies for a pair of media resources to anchor an nth playback media, wherein the nth temporary response message carries description information about the nth playback media, and n is a natural number which is greater than or equal to 2; and the ATCF performs playback on the nth playback media through the pair of media resource.

Abstract: Disclosed are method and apparatus for storing information of a picture. The method includes presenting a picture file to be edited, which at least includes original picture data; editing the picture file with an interface engine; integrating rendering information of the edited picture file according to a preset picture file format; and storing the original picture data and the rendering information. According to the invention, the interface engine is improved, and thus may directly edit a picture in use, and integrate the rendering information of the edited picture file according to a preset picture format. Therefore, during development, it is not required to store rendering information of a picture into codes, so that no programmer is required to intervene in rendering and setting of the picture. An art-designer may directly operate on the interface engine to change rendering effects, meanwhile, final rendering effects may be observed without running a program.

Abstract: A method for dynamically presenting webpage information and the related systems are disclosed. The method includes: receiving an instruction to invoke a dynamic webpage including first account information; sending an information acquisition instruction to each designated online social platform according to second account information, which corresponds to the first account information, of each designated online social platform; receiving data returned by each designated online social platform and performing format conversion on the data, so as to convert the data into data in a designated data format; and integrating the data in a converted format and of each designated online social platform into a complete data list and displaying the integrated data list. According to the solutions of the present disclosure, when webpage information of multiple online social platforms needs to be viewed, it is unnecessary to separately log in to multiple account numbers for viewing.

Abstract: The present invention provides a method of preparing electrocompetent cells from Gram-negative bacteria characterized in that the bacteria are prepared under room temperature. Also provided are electrocompetent Gram-negative bacteria and kits which comprise the electrocompetent bacteria.

Abstract: A method, device and computer-readable storage medium for setting up runtime environment for an application are provided in the present disclosure. The method includes the following steps: determining whether the application is installed; when the application is determined being installed, creating a process of the application according to user's instruction; and providing an application platform interface for developing the application.

Abstract: A system and method for presenting a buddy list on an IM platform are provided. The system includes an IM server and an IM client having a communication connection with the IM server. The IM server stores at least two of: a buddy database, a user information database and a status database. The buddy database records a buddy list of each user, the user information database records detailed information of each user, and the status database records a current status of each user. The IM client groups and sorts buddies in the buddy list according to the buddy list or detailed information of a buddy or a current status of the buddy obtained by the IM client from the IM server, and presents the buddy list according to a grouping and sorting result. Users are enabled to select different presenting manners and search for buddies conveniently.

Abstract: A 3D-rendering method for a logical window is provided, including: drawing a 2D image of a target logical window; projecting the 2D image into a preset 3D coordinate space with aspect ratio of the 2D image being maintained, to obtain a 3D model of the target logical window; performing, in the preset 3D coordinate space, a 3D transformation on the 3D model of the target logical window; acquiring a correcting coordinate value and a correcting ratio value of the 3D model; and perspectively projecting the 3D model after the 3D transformation in the preset 3D coordinate space into a target projection plane. A 3D-rendering device is further provided.

Abstract: Examples of the present disclosure provide a method for editing a client skin and a skin editor. The method may include: displaying a background picture on a displaying area of background picture; generating a client snapshot; when moving the client snapshot on the displaying area of background picture, determining a location of the client snapshot on the displaying area of background picture, intercepting an area picture covered by the client snapshot according to the location; and updating the client skin according to the intercepted area picture. By employing the technical solution of the present disclosure, flexibility of skin change of a client may be improved.

Abstract: A method and an apparatus for generating a user interface. The method includes: obtaining layers to be drawn and layer styles of the layers to be drawn, retrieving attribute information of each layer to be drawn according to the layer style corresponding to the layer and drawing each layer to be drawn according to the retrieved attribute information to obtain drawn layers; and combining the drawn layers to generate a user interface.

Abstract: The embodiments of the present invention provide a system and a method for changing interface skin. The system includes: a skin package server, configured to store skin package data; and a client, configured to send a query request to the skin package server periodically, obtain information related to a newly added skin package, initiate a downloading request to the skin package server according to selection of a user to download the skin package data, and change interface skin according to the downloaded skin package data. By the system and method for changing interface skin provided by the embodiments of the present invention, the skin package newly added in the skin package server may be obtained timely, and it do not need to restart the application program, so as to change interface skin conveniently and timely.

Abstract: A system and method for presenting a buddy list on an IM platform are provided. The system includes an IM server and an IM client having a communication connection with the IM server. The IM server stores at least two of: a buddy database, a user information database and a status database. The buddy database records a buddy list of each user, the user information database records detailed information of each user, and the status database records a current status of each user. The IM client groups and sorts buddies in the buddy list according to the buddy list or detailed information of a buddy or a current status of the buddy obtained by the IM client from the IM server, and presents the buddy list according to a grouping and sorting result. Users are enabled to select different presenting manners and search for buddies conveniently.

Abstract: The invention provides a cDNA sequence of a new type II human hepatoma derived growth factor (HDGF2). The protein encoded by such sequence is a homology of type I HDGF. The present invention also relates to peptides encoded by the nucleotide sequences, to uses of these polynucleotide and the polypeptides, and methods for producing the polynucleotides and the polypeptides.

Abstract: A novel human hepatokine, referred to hereinafter as HPX, has been isolated and purified from human fetal hepatocytes. HPX has a molecular weight of approximately 15 kD, a pI of about 6, and has been found to promote hepatocyte growth activity in vitro and in vivo.