Abstract: A method and a system for scheduling web crawlers according to keyword search. The method comprises: a scheduling end receiving a task request command sent by a crawling node; the scheduling end acquiring a secondary download link address from a priority bucket, generating tasks, adding the generated tasks into a task list, acquiring keyword link addresses from a dynamic bucket, deriving derivative link addresses of the quantities of pages corresponding to the keyword link addresses, generating tasks of the quantities of the pages according to the derivative link addresses of the quantities of the pages, adding the tasks of the quantities of the pages into the task list, acquiring a keyword link address from a basic bucket, generating tasks, adding the generated tasks into the task list, and the scheduling end returning the task list to the crawling node.

Abstract: The present invention discloses a composition having whitening and brightening effect and the use thereof, the composition comprising: 1) Osmanthus; 2) Olive; and 3) PUERARIAE LOBATAE RADIX, PLATYCODONIS RADIX, GLYCYRRHIZAE RADIX ET RHIZOMA, SIRAITIAE FRUCTUS and ANGELICAE DAHURICAE RADIX. The composition may be applied to food products. Raw materials used in the composition of the present invention are all common food ingredients and have high safety. Unlike skin whitening products for external use, the composition is eaten as ordinary food, and has the skin whitening and brightening effect all over the body after being eaten. In addition, the composition of the present invention has a natural flower aroma of osmanthus fragrans flower, and a refreshing mouthfeel. The composition has gentle drug properties and is suitable for people with different constitutions.

Abstract: A data transmission method and apparatus, where the method comprises checking full-bandwidth transmission paths of a bus, and When a fault occurs in the full-bandwidth transmission paths and a quantity of faulty full-bandwidth transmission paths is less than or equal to M, selecting N full-bandwidth transmission paths from full-bandwidth transmission paths that are not faulty to transmit a data unit, and when a fault occurs in the full-bandwidth transmission paths and a quantity of faulty full-bandwidth transmission paths is greater than M, reconfiguring a size of a data unit according to a quantity of full-bandwidth transmission paths that are not faulty and a target burst quantity.

Abstract: The presently disclosed composition and methods are provided for a hydrogel or nanofiber-hydrogel composite integrated with a surgical scaffold or mesh. A surgical scaffold device comprised of laminar composite is disclosed for the purpose of reducing foreign body response, managing tissue-materials interface, and improving the integration of the surgical mesh with the surrounding tissue of a subject.

Abstract: The presently disclosed composition and methods are provided for a nanofiber-hydrogel composite containing adipose cell binding moieties. A method for healing a soft tissue defect can include applying an adipose cell-binding composite material to a soft tissue defect in combination with exogenous adipose-derived cells or endogenous cells recruited from the surrounding tissue.

Abstract: A task allocation method, a chip are disclosed. The method includes: determining the number of threads included in a to-be-processed task; determining, in a network-on-chip formed by a multi-core processor, a continuous area formed by routers-on-chip corresponding to multiple continuous idle processor cores whose number is equal to the number of the threads; when the area is a non-rectangular area, determining an extended area extended from the non-rectangular area; and when predicted traffic of each router-on-chip that is connected to a processor core in the extended area does not exceed a preset threshold, allocating the multiple threads of the to-be-processed task to the idle processor cores in the non-rectangular area. According to the task allocation method provided in the embodiments of the present invention, problems of large hardware overheads, a low network throughput, low system utilization are avoided.

Abstract: Nanoparticle(NP)-decorated carbon nanotube (CNT) ropes used as sensing elements for hydrogen gas (H2) chemiresistors are described herein. The NP-decorated CNT rope sensors were prepared by dielectrophoretic deposition of a single semiconducting CNT rope followed by the electrodeposition of metal nanoparticles to highly disperse said nanoparticles on the CNT surfaces. The rope sensors produced a relative resistance change 20-30 times larger than what was observed at single, pure Pd nanowires. Thus, the rope sensors improved upon all H2 sensing metrics (speed, dynamic range, and limit-of-detection) relative to single Pd nanowires.

Abstract: A task allocation method, a chip are disclosed. The method includes: determining a number of threads included in a to-be-processed task; determining, in a network-on-chip formed by a multi-core processor, a continuous area formed by routers-on-chip corresponding to multiple continuous idle processor cores whose number is equal to the number of the threads; if the area is a non-rectangular area, determining a rectangular area extended from the area; and if predicted traffic of each router-on-chip that is connected to a non-idle processor core and in the extended rectangular area does not exceed a preset threshold, allocating the multiple threads of the to-be-processed task to the idle processor cores in the area. According to the task allocation method provided in the embodiments of the present invention, problems of large hardware overheads, a low network throughput, low system utilization are avoided.

Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.

Abstract: A wafer metrology system includes an interferometer sub-system and a controller. The interferometer sub-system is configured to generate an interferogram with an intensity map that corresponds to a modulated representation of a wafer surface. Further, the interferometer sub-system includes a detector configured to capture the interferogram. The controller includes one or more processors configured to generate a wrapped phase map of the interferogram, define patterns associated with features on the wafer, and correct phase discontinuities by applying a phase unwrapping procedure to the wrapped phase map to generate an unwrapped phase map and correcting phase discontinuities in the unwrapped phase map based on the patterns, or by combining phase unwrapping and correction in a unified step. Further, the patterns comprise two or more structures such that a portion of the unwrapped phase map associated with structures of the same type is continuous across borders separating structures of the same type.

Abstract: In one embodiment, a gas distribution assembly includes an injection block having at least one inlet to deliver a precursor gas to a plurality of plenums from at least two gas sources, a perforated plate bounding at least one side of each of the plurality of plenums, at least one radiant energy source positioned within each of the plurality of plenums to provide energy to the precursor gas from one or both of the at least two gas sources and flow an energized gas though openings in the perforated plate and into a chamber, and a variable power source coupled to each of the radiant energy sources positioned within each of the plurality of plenums.

Abstract: A wafer metrology system includes an interferometer sub-system and a controller. The interferometer sub-system is configured to generate an interferogram with an intensity map that corresponds to a modulated representation of a wafer surface. Further, the interferometer sub-system includes a detector configured to capture the interferogram. The controller includes one or more processors configured to generate a wrapped phase map of the interferogram, define patterns associated with features on the wafer, and correct phase discontinuities by applying a phase unwrapping procedure to the wrapped phase map to generate an unwrapped phase map and correcting phase discontinuities in the unwrapped phase map based on the patterns, or by combining phase unwrapping and correction in a unified step. Further, the patterns comprise two or more structures such that a portion of the unwrapped phase map associated with structures of the same type is continuous across borders separating structures of the same type.

Abstract: The present invention discloses a composition having whitening and brightening effect and the use thereof, the composition comprising: 1) Osmanthus; 2) Olive; and 3) PUERARIAE LOBATAE RADIX, PLATYCODONIS RADIX, GLYCYRRHIZAE RADIX ET RHIZOMA, SIRAITIAE FRUCTUS and ANGELICAE DAHURICAE RADIX. The composition may be applied to food products. Raw materials used in the composition of the present invention are all common food ingredients and have high safety. Unlike skin whitening products for external use, the composition is eaten as ordinary food, and has the skin whitening and brightening effect all over the body after being eaten. In addition, the composition of the present invention has a natural flower aroma of osmanthus fragrans flower, and a refreshing mouthfeel. The composition has gentle drug properties and is suitable for people with different constitutions.

Abstract: In accordance with one example, a method for comparing data units is disclosed comprising generating a first digest representing a first data unit stored in a first memory. A first encoded value is generated based, at least in part, on the first digest and a predetermined value. A second digest representing a second data unit stored in a second memory different from the first memory, is generated. A second encoded value is derived based, at least in part, on the second digest and the predetermined value. It is determined whether the first data unit and the second data unit are the same based, at least in part, on the first digest, the first predetermined value, the first encoded value, and the second digest, by first processor. If the second data unit is not the same as the first data unit, the first data unit is stored in the second memory.

Abstract: A method and a system for scheduling web crawlers according to keyword search. The method comprises: a scheduling end receiving a task request command sent by a crawling node; the scheduling end acquiring a secondary download link address from a priority bucket, generating tasks, adding the generated tasks into a task list, acquiring keyword link addresses from a dynamic bucket, deriving derivative link addresses of the quantities of pages corresponding to the keyword link addresses, generating tasks of the quantities of the pages according to the derivative link addresses of the quantities of the pages, adding the tasks of the quantities of the pages into the task list, acquiring a keyword link address from a basic bucket, generating tasks, adding the generated tasks into the task list, and the scheduling end returning the task list to the crawling node.

Abstract: A data transmission method and apparatus, where the method comprises checking full-bandwidth transmission paths of a bus, and When a fault occurs in the full-bandwidth transmission paths and a quantity of faulty full-bandwidth transmission paths is less than or equal to M, selecting N full-bandwidth transmission paths from full-bandwidth transmission paths that are not faulty to transmit a data unit, and when a fault occurs in the full-bandwidth transmission paths and a quantity of faulty full-bandwidth transmission paths is greater than M, reconfiguring a size of a data unit according to a quantity of full-bandwidth transmission paths that are not faulty and a target burst quantity.

Abstract: An automotive vehicle includes a wedge fixed by shear connections to a structural member. Upon application of a rearward force, the wedge shears free and moves between the structural member and a wheel assembly where it rotationally displaces a vehicle tire. The rearward force also laterally displaces the body of the vehicle. The wedge is tethered to the structural member.

Abstract: In accordance with one example, a method for comparing data units is disclosed comprising generating a first digest representing a first data unit stored in a first memory. A first encoded value is generated based, at least in part, on the first digest and a predetermined value. A second digest representing a second data unit stored in a second memory different from the first memory, is generated. A second encoded value is derived based, at least in part, on the second digest and the predetermined value. It is determined whether the first data unit and the second data unit are the same based, at least in part, on the first digest, the first predetermined value, the first encoded value, and the second digest, by first processor. If the second data unit is not the same as the first data unit, the first data unit is stored in the second memory.

Abstract: A task allocation method, a chip are disclosed. The method includes: determining a number of threads included in a to-be-processed task; determining, in a network-on-chip formed by a multi-core processor, a continuous area formed by routers-on-chip corresponding to multiple continuous idle processor cores whose number is equal to the number of the threads; if the area is a non-rectangular area, determining a rectangular area extended from the area; and if predicted traffic of each router-on-chip that is connected to a non-idle processor core and in the extended rectangular area does not exceed a preset threshold, allocating the multiple threads of the to-be-processed task to the idle processor cores in the area. According to the task allocation method provided in the embodiments of the present invention, problems of large hardware overheads, a low network throughput, low system utilization are avoided.