Abstract: An embodiment of an apparatus may include a substrate, a memory array of vertical 3D NAND strings formed in the substrate, a staircase region formed in the substrate, a polysilicon wordline extended horizontally into the staircase region, a wordline contact extended vertically through the staircase region to make electrical contact with the polysilicon wordline, and a punch stop layer disposed between the wordline contact and the polysilicon wordline. Other embodiments are disclosed and claimed.

Abstract: A method for determining a contribution rate of pollution load in a water quality assessment section of an annular river network system based on water quantity constitute comprises the following steps: defining all water quantity components (rainfall, pollution discharge and water diversion) according to a water quantity source condition of a river network water system in a research region; calculating a water quantity ratio of each water quantity component in each water quality assessment section; collecting flow rate of point source pollution and corresponding pollutant discharge amount, calculating a water quantity weighted average concentration of all point source pollutants, and calculating a runoff rate and a pollution load of all land use types and an average concentration of non-point source pollutants by utilizing a hydrological model and a pollution load model; and calculating the contribution rate of pollution load in the water quality assessment section.

Abstract: Content of a video is parsed to identify one or more topics of the content. The video is divided into one or more video clips corresponding to a video playback of one or more topics. One or more titles corresponding to, and descriptive of, the one or more video clips are displayed. One or more visual effects corresponding to the one or more titles and indicative of corresponding playback statuses of the one or more video clip are displayed. A video clip is played, where the video clip is based on a particular title of the one or more titles selected from a time point determined based on a corresponding playback status of the video clip.

Abstract: Content of a video is parsed to identify one or more topics of the content. The video is divided into one or more video clips corresponding to a video playback of one or more topics. One or more titles corresponding to, and descriptive of, the one or more video clips are displayed. One or more visual effects corresponding to the one or more titles and indicative of corresponding playback statuses of the one or more video clip are displayed. A video clip is played, where the video clip is based on a particular title of the one or more titles selected from a time point determined based on a corresponding playback status of the video clip.

Abstract: Content of a video is parsed to identify one or more topics of the content. The video is divided into one or more video clips corresponding to a video playback of one or more topics. One or more titles corresponding to, and descriptive of, the one or more video clips are displayed. One or more visual effects corresponding to the one or more titles and indicative of corresponding playback statuses of the one or more video clip are displayed. A video clip is played, where the video clip is based on a particular title of the one or more titles selected from a time point determined based on a corresponding playback status of the video clip.

Abstract: Content of a video is parsed to identify one or more topics of the content. The video is divided into one or more video clips corresponding to a video playback of one or more topics. One or more titles corresponding to, and descriptive of, the one or more video clips are displayed. One or more visual effects corresponding to the one or more titles and indicative of corresponding playback statuses of the one or more video clip are displayed. A video clip is played, where the video clip is based on a particular title of the one or more titles selected from a time point determined based on a corresponding playback status of the video clip.

Abstract: Electrical impedance tomography (EIT) data processing system, for acquiring and processing data from two-phase flows, comprising a dual-plane sensor, a plurality of digital signal processing modules configured in a data pipeline processing arrangement and a plurality of data acquisition subsystems in communication with a first one of said digital signal processing modules.