Abstract: A more environmentally friendly synthesis method of 4-bromo-2-(4?-ethoxyphenyl)-1-chlorobenzene with simplified steps provides a more effective synthetic strategy for producing key intermediates of SGLT-2 inhibitors such as dapagliflozin, sotagliflozin, and ertugliflozin. In the presence of trifluoroacetic anhydride, 5-bromo-2-chlorobenzoic acid and phenetole are selected to complete a direct acylation reaction under the catalysis of boron trifluoride diethyl etherate, and triethylsilane is added thereinto without treatment for one-pot reaction to obtain a target compound 4-bromo-2-(4?-ethoxyphenyl)-1-chlorobenzene.

Abstract: The present disclosure relates to methods and devices for testing video data being rendered at or using a media device. A plurality of video frames to be rendered is received, each frame comprising one or more primary screen objects and at least one further screen object. The received frames are rendered at or using the media device wherein the at least one further screen object is superimposed on the one or more primary screen objects of a given frame during rendering. The rendered frames are provided to a data model. Extracted metadata indicating the presence or absence of further screen objects in the rendered video frames is the output of the data model. The data model is also provided with original metadata associated with the video frames prior to rendering. The rendering of each further screen object is then tested based on the original metadata and extracted metadata relating to a given video frame.

Abstract: Systems, methods, and apparatuses relating to arbitration among a plurality of memory interface circuits in a configurable spatial accelerator are described. In one embodiment, a configurable spatial accelerator (CSA) includes a plurality of processing elements; a plurality of request address file (RAF) circuits, and a circuit switched interconnect network between the plurality of processing elements and the RAF circuits. As a dataflow architecture, embodiments of CSA have a unique memory architecture where memory accesses are decoupled into an explicit request and response phase allowing pipelining through memory. Certain embodiments herein provide for improved memory sub-system design via arbitration and the improvements to arbitration discussed herein.

Abstract: A method for preparing tulathromycin, and two intermediate compounds shown in formula V and formula VI are provided.

Abstract: An energy-saving environment-friendly digital lettering machine comprises a conveying mechanism, a rewinding mechanism and a machine base, wherein the machine base is provided with a working platform, and the conveying mechanism and the rewinding mechanism are respectively arranged on the left side and the right side of the working platform; the lettering machine further comprise a lettering mechanism, the working platform is provided with at least one lettering mechanism, and each lettering mechanism is arranged on the working platform through a corresponding mounting base, wherein the conveying mechanism, the lettering mechanism and the rewinding mechanism are all electrically connected with a control system of the lettering machine. This equipment combines the X-axis moving assembly and the Z-axis moving assembly with the lettering assembly, the lettering assembly can move in the horizontal direction and the vertical direction, and the lettering cutter engraves patterns on the material part.

Abstract: Systems, methods, and apparatuses relating to arbitration among a plurality of memory interface circuits in a configurable spatial accelerator are described. In one embodiment, a configurable spatial accelerator (CSA) includes a plurality of processing elements; a plurality of request address file (RAF) circuits, and a circuit switched interconnect network between the plurality of processing elements and the RAF circuits. As a dataflow architecture, embodiments of CSA have a unique memory architecture where memory accesses are decoupled into an explicit request and response phase allowing pipelining through memory. Certain embodiments herein provide for improved memory sub-system design via arbitration and the improvements to arbitration discussed herein.

Abstract: Systems, methods, and apparatuses relating to conditional operations in a configurable spatial accelerator are described.

Abstract: A method for preparing tulathromycin, and two intermediate compounds shown in formula V and formula VI are provided.

Abstract: A serum/plasma LncRNA marker composition associated with auxiliary diagnosis of intrahepatic cholestasis of pregnancy and application thereof. The marker is selected from any one of ENST00000449605.1, ASO3480 and ENST00000505175.1. The serum/plasma LncRNA screening and auxiliary diagnosis kit is a LncRNAs diagnostic kit developed based on the specific serum/plasma LncRNA of ICP cases and healthy controls.

Abstract: An energy-saving environment-friendly digital lettering machine comprises a conveying mechanism, a rewinding mechanism and a machine base, wherein the machine base is provided with a working platform, and the conveying mechanism and the rewinding mechanism are respectively arranged on the left side and the right side of the working platform; the lettering machine further comprise a lettering mechanism, the working platform is provided with at least one lettering mechanism, and each lettering mechanism is arranged on the working platform through a corresponding mounting base, wherein the conveying mechanism, the lettering mechanism and the rewinding mechanism are all electrically connected with a control system of the lettering machine. This equipment combines the X-axis moving assembly and the Z-axis moving assembly with the lettering assembly, the lettering assembly can move in the horizontal direction and the vertical direction, and the lettering cutter engraves patterns on the material part.

Abstract: Systems, methods, and apparatuses relating to multicast in a configurable spatial accelerator are described. In one embodiment, an accelerator includes a first output buffer of a first processing element coupled to a first input buffer of a second processing element and a second input buffer of a third processing element; and the first processing element determines that it was able to complete a transmission in a previous cycle when the first processing element observed for both the second processing element and the third processing element that either a speculation value was set to a value to indicate a dataflow token was stored in its input buffer (e.g., as indicated by a reception value (e.g., bit)) or a backpressure value was set to a value to indicate that storage is to be available in its input buffer before dequeuing the dataflow token from the first output buffer.

Abstract: Systems, methods, and apparatuses relating to conditional queues in a configurable spatial accelerator are described.

Abstract: Systems, methods, and apparatuses relating to conditional operations in a configurable spatial accelerator are described.

Abstract: Systems, methods, and apparatuses relating to integrated control and data processing in a configurable spatial accelerator are described.

Abstract: Systems, methods, and apparatuses relating to conditional queues in a configurable spatial accelerator are described.

Abstract: Systems, methods, and apparatuses relating to multicast in a configurable spatial accelerator are described. In one embodiment, an accelerator includes a first output buffer of a first processing element coupled to a first input buffer of a second processing element and a second input buffer of a third processing element; and the first processing element determines that it was able to complete a transmission in a previous cycle when the first processing element observed for both the second processing element and the third processing element that either a speculation value was set to a value to indicate a dataflow token was stored in its input buffer (e.g., as indicated by a reception value (e.g., bit)) or a backpressure value was set to a value to indicate that storage is to be available in its input buffer before dequeuing the dataflow token from the first output buffer.

Abstract: Methods and systems to process a request received at an application program interface are described. The system receives a request from a client machine that includes a job that is associated with data. The request is received at an application program interface. Next, a peer-to-peer network of processing nodes generates a plurality of sub-jobs based on the job. The peer-to-peer network of processing nodes schedules the plurality of sub-jobs for parallel processing based on an availability of resources that are respectively utilized by the sub-jobs and parallel processes the plurality of sub-jobs before generating task results that are respectively associated with the plurality of sub-jobs.

Abstract: The present invention relates to an automatic feeder and a feeding pipe thereof.

Abstract: Methods and systems to process a request received at an application program interface are described. The system receives a request from a client machine that includes a job that is associated with data. The request is received at an application program interface. Next, a peer-to-peer network of processing nodes generates a plurality of sub-jobs based on the job. The peer-to-peer network of processing nodes schedules the plurality of sub-jobs for parallel processing based on an availability of resources that are respectively utilized by the sub-jobs and parallel processes the plurality of sub-jobs before generating task results that are respectively associated with the plurality of sub-jobs.

Abstract: Methods and systems to process a request received at an application program interface are described. The system receives a request from a client machine that includes a job that is associated with data. The request is received at an application program interface. Next, a peer-to-peer network of processing nodes generates a plurality of sub-jobs based on the job. The peer-to-peer network of processing nodes schedules the plurality of sub-jobs for parallel processing based on an availability of resources that are respectively utilized by the sub-jobs and parallel processes the plurality of sub-jobs before generating task results that are respectively associated with the plurality of sub-jobs.