Abstract: Provided herein are an ?2-3 disialylated PSA protein standard and an ?2-6 disialylated PSA protein standard, as well as various methods for measuring the relative (fractional) amount of the total N-acetylneuraminic acid (Neu5Ac) that is ?2-3-linked N-acetylneuraminic acid (?2-3-linked Neu5Ac) and is ?2-6-linked N-acetylneuraminic acid (?2-6-linked Neu5Ac) on PSA present in a blood serum or plasma sample, which is useful for determining whether a subject has a low risk (GG1), intermediate risk (GG2) or a high risk (GG3, 4 or 5) prostate cancer and/or determining and/or treating whether a human subject suspected of having prostate cancer should receive a needle biopsy. Also included are methods of monitoring and treating a prostate cancer patient post prostate cancer removal surgery for need of additional cancer treatment.

Abstract: An array substrate, a manufacturing method of the array substrate, and a display panel are provided. The array substrate includes a metal light-shielding layer, a buffer layer an active layer, an interlayer insulating layer, and a source-drain electrode layer, a plurality of first via holes are disposed in the interlayer insulating layer, the active layer includes a metal oxide body layer and an etching barrier layer disposed on a surface of the metal oxide body layer, the etching barrier layer includes a plurality of first etching barrier sections corresponding to the first via holes, and the source-drain electrode layer is electrically connected to the metal oxide body layer through the first etching barrier sections.

Abstract: A memory card identification method and a mobile device are provided. The memory card identification method includes: sending an initialization command of a first-type memory card communications protocol to a to-be-identified memory card; detecting whether there is a response in a command pin of the memory card; and identifying the memory card as a first-type memory card or a second-type memory card based on a response status of the command pin.

Abstract: The present application discloses a storage device and a data processing method thereof. The method includes: receiving a data processing command; converting the data processing command into a plurality of groups of subcommands, wherein each group of subcommands includes at least one subcommand: caching each group of subcommands in a corresponding storage element: and submitting the subcommands in each storage element to a storage medium controller in sequence to execute the subcommands, wherein submitting, in response to at least two subcommands existing in the storage element, a data address of a subsequent subcommand and a previous subcommand simultaneously. By means of the described way, the data processing efficiency of the storage device may be improved.

Abstract: A multimedia card includes a substrate, and a main control chip, a memory chip, and an interface contacts that are disposed on the substrate. The main control chip and the memory chip are covered with a packaging layer. The interface contacts includes a power contact, configured to receive a first voltage that is input from the outside; and a transformer circuit is further disposed on the substrate, is coupled to the interface contacts, the main control chip, and the memory chip, and is configured to convert the input first voltage into a second voltage, to provide two types of power supplies with the first voltage and the second voltage for the main control chip and the memory chip. In the foregoing manner, an area of the multimedia card is reduced, and a quantity of working modes of the multimedia card increases.

Abstract: A storage device and a storage device operation method are provided. The storage device has a processing capability for a first communications protocol and a processing capability for a second communications protocol. The method includes: receiving an adaptive command (110); and identifying the adaptive command, and determining, according to the adaptive command, to execute the first communications protocol or the second communications protocol for an operation (120). According to the foregoing method, the storage device can perform an adaptive operation between different communications protocols.

Abstract: A memory card identification method and a mobile device are provided. The memory card identification method includes: sending an initialization command of a first-type memory card communications protocol to a to-be-identified memory card; detecting whether there is a response in a command pin of the memory card; and identifying the memory card as a first-type memory card or a second-type memory card based on a response status of the command pin.

Abstract: A memory card includes a packaging board and a plurality of contacts disposed on one side surface of the packaging board, where the contacts include a power supply contact, a grounding contact, and a detection contact. The detection contact is disposed adjacent to one of the power supply contact or the grounding contact and is suspended or electrically connected to the other of the power supply contact or the grounding contact.

Abstract: A multimedia card includes a substrate, and a main control chip, a memory chip, and an interface contacts that are disposed on the substrate. The main control chip and the memory chip are covered with a packaging layer. The interface contacts includes a power contact, configured to receive a first voltage that is input from the outside; and a transformer circuit is further disposed on the substrate, is coupled to the interface contacts, the main control chip, and the memory chip, and is configured to convert the input first voltage into a second voltage, to provide two types of power supplies with the first voltage and the second voltage for the main control chip and the memory chip. In the foregoing manner, an area of the multimedia card is reduced, and a quantity of working modes of the multimedia card increases.

Abstract: An antidepressant steroid compound and a preparation method and an application thereof; the structure of said compound is shown in formula (I), and the definition of each substituent is as described in the description and claims. Compound of the present invention may be used in the prevention, treatment, therapy or alleviation of a plurality of diseases and conditions such as depression.

Abstract: An antidepressant steroid compound and a preparation method and an application thereof; the structure of said compound is shown in formula (I), and the definition of each substituent is as described in the description and claims. Compound of the present invention may be used in the prevention, treatment, therapy or alleviation of a plurality of diseases and conditions such as depression.

Abstract: A SSD storage module comprising a printed circuit board, an encapsulating colloid, and an electronic circuit welded on an inner surface of the printed circuit board and having a data storage function; the encapsulating colloid is formed on the inner surface of the printed circuit board and is configured for seamlessly encapsulating the electronic circuit, an outer surface of the printed circuit board is provided with a plurality of metal contact pieces, the plurality of metal contact pieces are electrically connected with the electronic circuit, and the plurality of metal contact pieces comprise a plurality of SATA interface contact pieces. The encapsulating colloid seamlessly encapsulates the electronic circuit and isolates the electronic circuit from the air, such that a problem that the electronic circuit is directly exposed to the air, and performances of components of the electronic circuit may be affected, thereby resulting in an unstable functionality of a SSD can be avoided.

Abstract: A SSD storage module comprising a printed circuit board, an encapsulating colloid, and an electronic circuit welded on an inner surface of the printed circuit board and having a data storage function; the encapsulating colloid is formed on the inner surface of the printed circuit board and is configured for seamlessly encapsulating the electronic circuit, an outer surface of the printed circuit board is provided with a plurality of metal contact pieces, the plurality of metal contact pieces are electrically connected with the electronic circuit, and the plurality of metal contact pieces comprise a plurality of SATA interface contact pieces. The encapsulating colloid seamlessly encapsulates the electronic circuit and isolates the electronic circuit from the air, such that a problem that the electronic circuit is directly exposed to the air, and performances of components of the electronic circuit may be affected, thereby resulting in an unstable functionality of a SSD can be avoided.

Abstract: A SSD storage module comprising a printed circuit board (1), an encapsulating colloid (2), and an electronic circuit (3) welded on an inner surface of the printed circuit board (1) and having a data storage function; the encapsulating colloid (2) is formed on the inner surface of the printed circuit board (1) and is configured for seamlessly encapsulating the electronic circuit (3), an outer surface of the printed circuit board (1) is provided with a plurality of metal contact pieces (11), the plurality of metal contact pieces (11) are electrically connected with the electronic circuit (3), and the plurality of metal contact pieces (11) comprise a plurality of SATA interface contact pieces (110).

Abstract: A SSD storage module comprising a printed circuit board (1), an encapsulating colloid (2), and an electronic circuit (3) welded on an inner surface of the printed circuit board (1) and having a data storage function; the encapsulating colloid (2) is formed on the inner surface of the printed circuit board (1) and is configured for seamlessly encapsulating the electronic circuit (3), an outer surface of the printed circuit board (1) is provided with a plurality of metal contact pieces (11), the plurality of metal contact pieces (11) are electrically connected with the electronic circuit (3), and the plurality of metal contact pieces (11) comprise a plurality of SATA interface contact pieces (110).

Abstract: The present invention relates to an SD memory card, including an SD card adapter and a memory card. One end of the SD card adapter is provided with an SD interface, and the other end is provided with a receiving groove. Both ends of the memory card are respectively provided with a set of SDIO interface contacts and a USB interface. The memory card can be inserted into the receiving groove to electrically connect the set of SDIO interface contacts and the SD interface.

Abstract: A USB flash disk includes a metal head with a cavity, a support received in the cavity and a USB flash disk chip disposed on the support. The support includes an upper support and a lower support. One end of the upper support is connected to an end of the lower support. The upper support and the lower support form a receiving cavity therebetween to receive the USB flash disk chip. The upper support is provided with a latching structure with an opening on an outer surface thereof. The opening is defined at one end of the upper support connected to the lower support. The latching structure includes an inclined block located in a middle portion thereof and a latching groove defined on the latching structure away from the end of the upper support connecting to the lower support. An inner wall of the cavity is provided with a latching block latched in the latching groove.

Abstract: The present invention is adapted to data storage technology field, and provides a reading/writing control method and system for nonvolatile memory, the method including the following steps: dividing valid blocks in the nonvolatile memory into different zones, the zones including at least one data zone having fixed number of valid blocks and one exchange zone having at least two valid blocks; creating a mapping table of logic blocks and physical blocks in each zone; establishing a mapping table of logic pages and physical pages in the blocks based on redundant area information of pages in the blocks, and storing the mapping table of the logic blocks and physical blocks in each zone and the mapping table of logic pages and physical pages in each block in a private data area; and writing data segments in an idle page of the blocks of the data zones in sequence, or reading data segments from valid pages in the data zones, thus the data reading/writing speed and efficiency is promoted.

Abstract: An adjustable USB female connector includes a metal top shell, an insulated main body with connection pins which are compatible with USB interface protocol, and a metal bottom shell. The connection pins are fixed on the insulated main body. The insulated main body is fastened in the metal top shell. The metal top shell is slidably connected to the metal bottom shell, and the total thickness of the metal top shell and the metal bottom shell is variant. In a first orientation, the thickness of the USB female connector is the smallest, and the thickness is smaller than that of the standard USB female connector. In a second orientation, the metal bottom shell is pulled out, the thickness of the USB female connector increases and reaches the thickness of the standard USB female connector.