Abstract: A mask, a stitching exposure method, a display panel, and a manufacturing method. The mask is used for manufacturing scan lines or data lines of a display panel by means of exposure; the mask plate is provided with a pattern area and a slit area located at the periphery of the pattern area; multiple exposure lines parallel to each other are provided in the pattern area; the multiple exposure lines are respectively continuous lines and used for manufacturing the scan lines or the data lines by means of exposure; the slit area is provided with a slit; the slit is used for disconnecting each scan line or data line at intermediate positions by means of exposure. The mask plate and the stitching exposure method can achieve disconnection of a scan line or a data line at intermediate positions in an exposure process.

Abstract: A laptop table suitable for bed use includes a panel and brackets, wherein the brackets are in the shape of inverted T and are connected to the bottom of the panel; two brackets are arranged, and respectively connected to two ends of the bottom of the panel; the brackets comprise vertical supporting rods and transverse supporting rods; the vertical supporting rods are connected to the bottom of the panel; both ends of the transverse supporting rods of the brackets are tilted up; the whole transverse supporting rods are in ship shape. The brackets of the laptop table are arranged in the shape of inverted T, when the laptop table is placed on the sofa or bed, the bottom surfaces of the transverse supporting rods are in contact with a cushion of the sofa or bed, so that the laptop table can be pushed smoothly.

Abstract: An example method facilitates enabling Key Encryption Key (KEK) rotation for a running multi-tenant system without requiring system downtime or interruption. The example method facilitates decrypting a set of one or more DEKs using a preexisting KEK; using a new KEK to re-encode the DEKs using the new KEK, all while simultaneously enabling servicing of tenant requests. This is enabled in part, by strategic caching of tenant DEKs in a secure local memory, wherein the cached tenant DEKs are maintained in the clear and are readily accessible to running processes that are using the DEKs to decrypt and access tenant data, irrespective of the state of a background process used to implement the KEK rotation to the new KEK.

Abstract: A device and a method for laser-inducing cavitation strengthening with multi-system automatic coordination work. The device comprises a plurality of systems, including a clamping system, a lifting system, an imaging system, a computer control system, a laser system and an energy density amplifying system, etc. The device for laser-inducing cavitation strengthening comprises a laser cavitation device and a fixing platform.

Abstract: The invention relates to the field of biomedicine, and in particular to a selective TNFR1 antagonist peptide Hydrostatin-SN10 derived from the snake venom of the ringworm, having the amino acid sequence as shown in SEQ ID NO: 2. The invention also provides a selective TNFR1 antagonist peptide PEG-SN10 based on mPEG2000 modification, which is modified by covalent attachment of the carboxyl group of mPEG2000 to the free amino group of the N-terminal aspartic acid of the Hydrostatin-SN10 peptide chain. At the same time, the present invention provides Hydrostatin-SN10 and PEG-SN10 for the treatment of inflammatory bowel disease.

Abstract: Embodiments of the present disclosure relate to a method, apparatus, device, and medium for storing and querying data. The method for storing data includes: generating, for to-be-stored data, a primary index for indexing the data. The method further includes: writing the primary index arid the data into a data row in a data table. The method further includes: generating a secondary index for indexing the primary index based on a query rule of the data table and the data. In addition, the method further includes: writing the secondary index and the primary index into an index row in the data table.

Abstract: A dental floss holder and flosser is provided. The flosser provides a reusable dental device for cleaning between the user's teeth. The flosser comprises a casing, a pair of tines, and a floss advancement reel. A bundle of floss resides within the casing. A length of dental floss from the bundle of floss is fed through the casing and into the floss advancement reel. The length of dental floss is wrapped around the floss advancement reel. The length of dental floss is then strung taut along the pair of tines, forming a fresh segment of dental floss. The remaining length is routed and wrapped back to the floss advancement reel. A user can then rotate the floss advancement reel such that the segment of dental floss is replaced and ready for the next use.

Abstract: A tubular friction nanogenerator and a cloth and an energy shoe including the same are provided. The tubular friction nanogenerator includes: a tubular friction layer, the friction layer being made of elastic material; an outer electrode layer covering an outer side of the tubular friction layer; an inner electrode layer having an outer surface, a portion or whole of which is attached to an inner surface of the friction layer, wherein in response to the tubular friction nanogenerator being restored after deformation, at least a portion of the inner electrode layer contacts and then is separated from an inner surface of the friction layer, so that a charge flow is generated between the inner electrode layer and the outer electrode layer.

Abstract: A search engine identifies external data records that describe similar entities and may each conform to a different data format or source schema. The engine derives mappings capable of translating data values between differently formatted attributes of two source schemas and uses these mappings to identify degrees of similarity between attributes and schemas. When the search engine receives a search request, the engine translates submitted search criteria into values of a first schema's attributes and then uses the mappings to map those values onto selected attributes of other schemas. The search engine then uses each schema's selected attributes to select external data records formatted in that schema. Each selected record is assigned a match score that is weighted by the similarity of the record schema's selected attributes to the search criteria. Records are then retrieved in order of decreasing match score.

Abstract: The present invention discloses cryopreserved recombinant cells for screening drug candidates that transiently overexpress one or more drug transporter proteins and/or drug metabolizing enzymes. Advantageously, such cells provide a cost-efficient consumable product that streamlines the process of screening whether drug candidates are substrates or inhibitors of drug transporter proteins and/or drug metabolizing enzymes.

Abstract: The present invention discloses cryopreserved recombinant cells for screening drug candidates that transiently overexpress one or more drug transporter proteins and/or drug metabolizing enzymes. Advantageously, such cells provide a cost-efficient consumable product that streamlines the process of screening whether drug candidates are substrates or inhibitors of drug transporter proteins and/or drug metabolizing enzymes.

Abstract: Embodiments of the present disclosure relate to a method, apparatus, device and computer readable storage medium for managing an index are provided. The method for managing an index may include: determining a target index for target data stored in a database, the target index having a corresponding index tag for identifying a stored version of the target index. The method may further include acquiring, based on the target index, the target data stored in the database, the target data having a corresponding data tag for identifying a stored version of the target data. The method may further include determining, in response to the index tag not matching the data tag, an operation associated with the target index.

Abstract: Disclosed herein are systems and methods for locating and identifying nerves innervating the wall of arteries such as the renal artery. The present invention identifies areas on vessel walls that are innervated with nerves; provides indication on whether energy is delivered accurately to a targeted nerve; and provides immediate post-procedural assessment of the effect of energy delivered to the nerve. The methods includes evaluating a change in physiological parameters after energy is delivered to an arterial wall; and determining the type of nerve that the energy was directed to (sympathetic or parasympathetic or none) based on the evaluated results. The system includes at least a device for delivering energy to the wall of blood vessel; sensors for detecting physiological signals from a subject; and indicators to display results obtained using said method. Also provided are catheters for performing the mapping and ablating functions.

Abstract: A state assessment system, a diagnosis and treatment system and a method for operating the diagnosis and treatment system are disclosed. An oscillator model converts a physiological signal of a subject into a defined feature image. A classification model analyzes state information of the subject based on the feature image. An analysis model outputs a treatment suggestion for the subject based on the state information of the subject. An AR projection device projects acupoint positions of a human body onto the subject, for the subject to be treated based on the treatment suggestion.

Abstract: An apparatus includes an overlay mark. The overlay mark includes a first portion including a first pattern and a second portion including a second pattern. The first pattern includes a plurality of first features and a first center feature each separated by a gap along a first direction. At least two gaps are the same but are different from the other gaps, and the first centers are symmetric with respect to the first center feature. The second pattern includes a plurality of second features and a second center feature each separated by a gap along the first direction. At least two gaps are the same but are different from the other gaps, and the second features are symmetric with respect to the second center feature. The first center feature of the first pattern is aligned with the second center feature of the second pattern along a second direction.

Abstract: A search engine identifies external data records that describe similar entities and may each conform to a different data format or source schema. The engine derives mappings capable of translating data values between differently formatted attributes of two source schemas and uses these mappings to identify degrees of similarity between attributes and schemas. When the search engine receives a search request, the engine translates submitted search criteria into values of a first schema's attributes and then uses the mappings to map those values onto selected attributes of other schemas. The search engine then uses each schema's selected attributes to select external data records formatted in that schema. Each selected record is assigned a match score that is weighted by the similarity of the record schema's selected attributes to the search criteria. Records are then retrieved in order of decreasing match score.

Abstract: The invention relates to the field of biomedicine, in particular to providing a selective TNFR1 antagonist peptide derived from the snake venom of Qinghai Hydrostatin-SN10 has the amino acid sequence as shown in SEQ ID NO: 2. The present invention also provides a selective TNFR1 antagonist peptide PEG-SN10 based on mPEG2000 modification, which is selectively modified by covalent attachment of the carboxyl group of mPEG2000 to the free amino group of the N-terminal aspartic acid of Hydrostatin-SN10 peptide chain. At the same time, the present invention provides the use of the selective TNFR1 antagonist peptides Hydrostatin-SN10 and PEG-SN10 for the prevention and treatment of rheumatoid arthritis.

Abstract: A test and diagnostics circuit, methods and systems are described. An example test and diagnostics circuit includes a controller and a power monitor coupled to the controller. A load switch on the test and diagnostics circuit selectably implements a load from among multiple load values to test a computing and/or data storage system. The test and diagnostics circuit includes circuitry connecting the controller, the power monitor and the load switch to receive a test enable signal from a non-dedicated pin in a non-volatile dual inline memory module (NV-DIMM) slot to implement a test operation on the system.

Abstract: Cancer patients make antibodies to tumor-derived proteins that are potential biomarkers for early detection. Twenty-eight antigens have been identified as potential biomarkers for the early detection of basal-like breast cancer (Tables 1, 2). Also, a 13-AAb classifier has been developed that differentiate patients with BLBC from healthy controls with 33% sensitivity at 98% specificity (Table 3).