Abstract: The present disclosure relates generally to aromatic derivatives that are inhibitors of FGFR4 and are useful in treating FGFR4-associated diseases or conditions. Compositions containing the compounds of the present disclosure are also provided.

Abstract: A method for optimization of an RF pulse for exciting spins in a slab in a magnetic resonance examination is provided. The RF pulse is to be played out with a coil having a plurality of independent parallel transmit elements. The method includes receiving complex B1+ field sensitivity maps for the plurality of parallel transmit elements and dividing the slab into at least two sub-slabs. For each sub-slab, B1+ shimming is performed to optimize the RF shim settings for the plurality of parallel transmit elements. The optimized RF shim settings are combined for each sub-slab to create a multiband RF pulse that simultaneously excites the spins in the complete slab.

Abstract: A method for optimization of an RF pulse that is multi-band. The RF pulse is a spokes RF pulse including a train of sub-pulses. The method includes using a starting k-space position as a current k-space position, and for each of slices to be excited by the RF pulse, performing: calculating a sub-pulse based on the current k-space position and calculating an expected magnetization after that sub-pulse; calculating an inverse Fourier transform of a difference between an expected magnetization and a target magnetization; and determining an optimal k-space position for a next spoke for this slice to be at a position where an absolute value of the inverse Fourier transform has a maximum. A next k-space position is determined for all slices together based on the optimal k-space positions determined for each slice individually. A multi-band RF pulse is determined based on the determined k-space positions.

Abstract: A compound (as represented by formula I) serving as an Src homology region 2-containing protein tyrosine phosphatase 2 (SHP2) inhibitor, as well as a pharmaceutical composition thereof, a preparation method therefor, and a use in treating an SHP2 mediation diseases. The compounds of formula I exerts an effect by means of participating in the regulation of multiple processes such as cell proliferation, apoptosis, migration, and angiogenesis.

Abstract: Log messages are compressed, searched, and decompressed. A dictionary is used to store non-numeric expressions found in log messages. Both numeric and non-numeric expressions found in log messages are represented by placeholders in a string of log “type” information. Another dictionary is used to store the log type information. A compressed log message contains a key to the log-type dictionary and a sequence of values that are keys to the non-numeric dictionary and/or numeric values. Searching may be performed by parsing a search query into subqueries that target the dictionaries and/or content of the compressed log messages. A dictionary may reference segments that contain a number of log messages, so that all log message need not be considered for some searches.

Abstract: Log messages are compressed, searched, and decompressed. A dictionary is used to store non-numeric expressions found in log messages. Both numeric and non-numeric expressions found in log messages are represented by placeholders in a string of log “type” information. Another dictionary is used to store the log type information. A compressed log message contains a key to the log-type dictionary and a sequence of values that are keys to the non-numeric dictionary and/or numeric values. Searching may be performed by parsing a search query into subqueries that target the dictionaries and/or content of the compressed log messages. A dictionary may reference segments that contain a number of log messages, so that all log message need not be considered for some searches. Compressed logs may be stored and queried on the basis of log type.

Abstract: An image control device and an image control method are provided. The image control device includes a control command output port, an image input port, a processor and an image output unit. The control command output port transmits a scene switching command to an image source device; the image input port receives an image stream from the image source device; the processor is coupled to the image input port and the control command output port to retrieve a first image and a second image from the image stream, wherein the second image corresponds to the scene switching command; the image output unit is coupled to the processor and outputs the first image and the second image, wherein the first image is displayed in a first display area and the second image is displayed in a second display area.

Abstract: The circulating water system for intensive aquaculture disclosed herein includes a submersible pump, an outlet tube, an outer casing tube and a deflector plate. The submersible pump is adapted for being mounted on the bottom of an aquaculture pool at a position close to the circumferential wall. The outlet tube has a tapered section sleeved onto a discharge port, while the outer casing tube is sheathed outside the outlet tube. The deflector plate is mounted laterally to the submersible pump, such that when the submersible pump is pumping water from the aquaculture pool through the discharge port, the deflector plate acts to guide the discharged water approach the circumferential wall, thereby generating a circulating swirling flow rotating in tangential direction along the circumferential wall.

Abstract: Log messages are compressed, searched, and decompressed. A dictionary is used to store non-numeric expressions found in log messages. Both numeric and non-numeric expressions found in log messages are represented by placeholders in a string of log “type” information. Another dictionary is used to store the log type information. A compressed log message contains a key to the log-type dictionary and a sequence of values that are keys to the non-numeric dictionary and/or numeric values. Searching may be performed by parsing a search query into subqueries that target the dictionaries and/or content of the compressed log messages. A dictionary may reference segments that contain a number of log messages, so that all log message need not be considered for some searches.

Abstract: An image control device and an image control method are provided. The image control device includes a control command output port, an image input port, a processor and an image output unit. The control command output port transmits a scene switching command to an image source device; the image input port receives an image stream from the image source device; the processor is coupled to the image input port and the control command output port to retrieve a first image and a second image from the image stream, wherein the second image corresponds to the scene switching command; the image output unit is coupled to the processor and outputs the first image and the second image, wherein the first image is displayed in a first display area and the second image is displayed in a second display area.

Abstract: The present disclosure relates to a media broadcasting system, including a first broadcasting device, a second broadcasting device and a processing device. The first broadcasting device and the second broadcasting device are respectively arranged at a first side and a second side of the media broadcasting system. The processing device is electrically coupled to the first broadcasting device and the second broadcasting device, and is configured to receive a media. The processing device is configured to obtain a first channel audio signal and a second channel audio signal from the media according to a first position parameter corresponding to the first broadcasting device and a second position parameter corresponding to the second broadcasting device. The processing device is further configured to transmit the first channel audio signal to the first broadcasting device and the second channel audio signal to the second broadcasting device.

Abstract: The present disclosure relates to a media broadcasting system, including a first broadcasting device, a second broadcasting device and a processing device. The first broadcasting device and the second broadcasting device are respectively arranged at a first side and a second side of the media broadcasting system. The processing device is electrically coupled to the first broadcasting device and the second broadcasting device, and is configured to receive a media. The processing device is configured to obtain a first channel audio signal and a second channel audio signal from the media according to a first position parameter corresponding to the first broadcasting device and a second position parameter corresponding to the second broadcasting device. The processing device is further configured to transmit the first channel audio signal to the first broadcasting device and the second channel audio signal to the second broadcasting device.

Abstract: A memory control method for a rewritable non-volatile memory module is provided according to an exemplary embodiment of the disclosure. The method includes: maintaining first management information for identifying a first management unit in the rewritable non-volatile memory module; collecting first valid data from the first management unit according to the first management information without reading first mapping information from the rewritable non-volatile memory module in a data merge operation, and the first mapping information includes logical-to-physical mapping information related to the first valid data; and storing the collected first valid data into a recycling unit.

Abstract: A combined ultrasonic micro-forging device and a related additive manufacturing method for improving the microstructure and mechanical properties of additive manufactured metal part. The device comprises a transducer, a pneumatic sliding table, a pneumatic sliding table connecting frame, an amplitude transformer, a tool head and a roller, wherein the transducer is provided in a transducer housing, a socket connector and a pipeline connector are provided on the transducer housing, the amplitude transformer is connected under the transducer, the tool head is connected under the transducer, the roller is located between the tool head and workpiece, and the pneumatic sliding table is connected to the transducer housing and the amplitude transformer via the pneumatic sliding table connecting frame.

Abstract: A monitor system for monitoring a status of a material in an extruder device is provided. The monitor system includes: a heater, a thermal sensor, a hardness measuring module and a material status monitor. The heater is for heating the material in a material delivering part of the extruder device; the thermal sensor is for measuring a thermal variation of the material; the hardness measuring module is for measuring a first hardness value of the material; and the material status monitor is for determining the status of the material according to the thermal variation and the first hardness value.

Abstract: Log messages are compressed, searched, and decompressed. A dictionary is used to store non-numeric expressions found in log messages. Both numeric and non-numeric expressions found in log messages are represented by placeholders in a string of log “type” information. Another dictionary is used to store the log type information. A compressed log message contains a key to the log-type dictionary and a sequence of values that are keys to the non-numeric dictionary and/or numeric values. Searching may be performed by parsing a search query into subqueries that target the dictionaries and/or content of the compressed log messages. A dictionary may reference segments that contain a number of log messages, so that all log message need not be considered for some searches.

Abstract: A secure extruder device includes a material delivery channel, a nozzle part, a parameter part, a thermal-control part, a material auto-destruction module and/or a parameter auto-destruction module. The material delivery channel is assembled with an extrusion part. The nozzle part is connected to the material delivery channel for ejecting material in the material delivery channel out. The parameter part provides parameters for a printing task to a microcontroller. The thermal-control part heats the nozzle part according to the parameters for the printing task. The material auto-destruction module destroys the material delivery channel after the printing task is completed. The parameter auto-destruction module destroys the parameters for the printing task after the printing task is completed. The microcontroller controls the extrusion part based on the parameters for the printing task so that the extrusion part delivers the material disposed inside the material delivery channel to the nozzle part.

Abstract: A memory control method for a rewritable non-volatile memory module is provided according to an exemplary embodiment of the disclosure. The method includes: maintaining first management information for identifying a first management unit in the rewritable non-volatile memory module; collecting first valid data from the first management unit according to the first management information without reading first mapping information from the rewritable non-volatile memory module in a data merge operation, and the first mapping information includes logical-to-physical mapping information related to the first valid data; and storing the collected first valid data into a recycling unit.

Abstract: A solar cell with lightweight support structure and a method of manufacturing the same are provided. The solar cell includes: a composite substrate; a photoelectric conversion structure disposed on the composite substrate, and including a light receiving side and a back side which is opposite the light receiving side; a front electrode formed on the light receiving side; and a back electrode formed on the back side, where the composite substrate includes an optical reflective layer which is connected with the back side of the photoelectric conversion structure; and where the photoelectric conversion structure includes at least one Group III-V compound semiconductor layer.

Abstract: A combined ultrasonic micro-forging device and a related additive manufacturing method for improving the microstructure and mechanical properties of additive manufactured metal part. The device comprises a transducer, a pneumatic sliding table, a pneumatic sliding table connecting frame, an amplitude transformer, a tool head and a roller, wherein the transducer is provided in a transducer housing, a socket connector and a pipeline connector are provided on the transducer housing, the amplitude transformer is connected under the transducer, the tool head is connected under the transducer, the roller is located between the tool head and workpiece, and the pneumatic sliding table is connected to the transducer housing and the amplitude transformer via the pneumatic sliding table connecting frame.