Abstract: Examples of the present disclosure provide a memory device, a memory system and an operation method of the memory system, and a storage medium. The memory device includes: multiple word lines, where a plurality of strings coupled to each of the word lines are divided into a first string area and a second string area; and at least one redundant stripe corresponding to each of the word lines, where the redundant stripe comprises a first redundant stripe which is configured to store first check data. The first check data is obtainable by performing error correction coding on data in a first string area of a word line where the first redundant stripe is located and data in a second string area of a word line adjacent to the word line where the first redundant stripe is located.

Abstract: The invention pertains to a mobile intelligent terminal with emergency charging function. The terminal comprises a smartphone and an emergency power generating assembly cooperating with the smartphone; the emergency power generating assembly includes an induction coil and a first magnet reciprocating relative to the induction coil, the first magnet moves relative to the induction coil to cut the magnetic induction lines of the first magnet, the induction coil is used to charge a lithium battery of the smartphone. By shaking the smartphone, the first magnet moves relative to the induction coil, making the induction coil to cut the magnetic induction lines of the first magnet to generate an electromotive force, achieving energy conversion and transmission. By rotating the driving assembly, it is able to generate power for temporary calls or location service when there is no power bank or external power supply, thus the present invention has strong practicality.

Abstract: The present disclosure provides an image enhancement processing method and apparatus, a device and a storage medium, which relate to the field of artificial intelligence technology, especially to the field of cloud computing technology. The specific implementation scheme is: in response to an input image read, obtaining a color space corresponding to the input image and all color pixels of at least one color component in the color space; determining sharpened pixel values respectively corresponding to pixel positions of all the color pixels; determining smoothed sharpened pixel values respectively corresponding to all the pixel positions based on the sharpened pixel values respectively corresponding to the pixel positions of all the color pixels; obtaining a to-be-coded image corresponding to the input image according to the smoothed sharpened pixel values respectively corresponding to all the pixel positions.

Abstract: The present invention provides a cell culture medium for culturing primary gastrointestinal stromal tumor cells, comprising gastrin, N2, insulin, a receptor tyrosine kinase ligand, and a Rock kinase inhibitor. The present invention further provides a method for culturing gastrointestinal stromal tumor cells by using the cell culture medium, and an application and a method of an expanded cell population, which is obtained by using the method, in efficacy evaluation or screening.

Abstract: A centrifugal casting apparatus comprising an upper portion into which molten material is poured, the upper portion having a central rotational axis about which the apparatus is rotated; at least one block runner is connected to the upper portion at the proximal end of the block runner and to at least one mould at the distal end of the block runner, the block runner being mounted substantially perpendicular to the axis of rotation; and wherein the moulds are oriented substantially parallel to the axis of rotation of the centrifugal casting apparatus.

Abstract: Provided is a culture medium containing amphiregulin for culturing primary breast epithelial cells and a culture method involving using the medium. In the culturing method, primary cells are cultured on a culture vessel coated with an extracellular matrix gel by using the culture medium, and the primary cells grow on the culture vessel, which has been coated with the extracellular matrix gel, and proliferate rapidly under the combined action of nutrient factors and an extracellular matrix contained in the primary cell culture medium. The cell model obtained by the primary cell culture medium and the primary cell culture method can be used for the evaluating the efficacy of and screening drugs.

Abstract: A centrifugal casting apparatus comprising an upper portion into which molten material is poured, the upper portion having a central rotational axis about which the apparatus is rotated; at least one block runner is connected to the upper portion at the proximal end of the block runner and to at least one mould at the distal end of the block runner, the block runner being mounted substantially perpendicular to the axis of rotation; and wherein the moulds are oriented substantially parallel to the axis of rotation of the centrifugal casting apparatus.

Abstract: The present invention provides a compound represented by formula (I), or a pharmaceutically acceptable salt, a solvate, an ester, an acid, a metabolite or a prodrug thereof. The compound itself in the present invention or in combination with at least one therapeutic agent can be used for preventing or treating diseases, disorders or symptoms caused by the adjustment of the activity of tyrosine kinase C-KIT, or affected by the activity of the tyrosine kinase C-KIT or involving in the activity of the tyrosine kinase C-KIT, especially cancers or other cell proliferation diseases.

Abstract: The present invention provides a compound represented by formula (I), or a pharmaceutically acceptable salt, a solvate, an ester, an acid, a metabolite or a prodrug thereof. The compound itself in the present invention or in combination with at least one therapeutic agent can be used for preventing or treating diseases, disorders or symptoms caused by the adjustment of the activity of tyrosine kinase C-KIT, or affected by the activity of the tyrosine kinase C-KIT or involving in the activity of the tyrosine kinase C-KIT, especially cancers or other cell proliferation diseases.