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Now showing items 145 - 160 of 10252

  • Magnetic field enhanced phase precipitation in an undercooled Co–Sn alloy

    Wang, Jun   Li, Jinshan   Hu, Rui   Kou, Hongchao   Beaugnon, Eric  

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  • Low False Alarm Rate Model for Unsafe-Proximity Detection in Construction

    Wang, Jun   Razavi, Saiedeh N.  

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  • FAST DESIGN METHOD AND SYSTEM FOR HIGH-SPEED TRAIN

    A fast design method and system for high-speed train, the method comprising: building a technical index system and a product structure tree of a high-speed train, building a requirement meta-model corresponding to the high-speed train according to the technical index system, building a product meta-model corresponding to the high-speed train according to the product structure tree, and building a mutual mapping relationship among the requirement meta-model, the product meta-model and the technical index system according to related data of a known high-speed train design; building a fast customized design system according to the technical index system, the product structure tree, the requirement meta-model, the product meta-model and the mutual mapping relationship; inputting related data required by a new high-speed train design to the fast customized design system; generating design data of the known high-speed train required by a train model corresponding to the new high-speed train design. As a result, the repeated research and development work for the known high-speed train products is effectively reduced, the existing research and development resources are fully utilized, and the efficiency of research and development for high-speed train is improved.
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  • BEARER SELECTION FOR GROUP SERVICE COMMUNICATION AND SERVICE CONTINUITY

    A method, an apparatus, and a computer program product for group service communication are provided. The apparatus determines a transmission type for sending a group call message of a group call service to a set of UEs based on information received from the set of UEs. The transmission type may be one of a unicast (UC) transmission type, a point-to-multipoint (PTM) transmission type, and a multimedia broadcast service (MBMS) transmission type. The apparatus establishes at least one of one of a UC bearer, a group bearer or a MBMS bearer for the set of UEs based on the determination, and sends the group call message through the at least one established bearer to the set of UEs.
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  • CERAMIC SHELL FILTER DEVICE INTEGRATED WITH MULTIPLE-PIECE FILTER

    Disclosed is a ceramic shell filter device. A ceramic shell (1) forms a cavity. The cavity comprises: a flow division part (1-2) which is located at the upper part of the shell, and an upper end thereof is a filter device inlet; a flow converging part (1-7) which is located at the lower part of the shell, and a lower end thereof is a filter device outlet; and C-type running channels which are located in the middle, wherein the C-type running channels are connected in parallel, the C-type running channels are in communication between the flow division part and the flow converging part respectively, and a filter (2) is arranged in each of the C-type running channels. By means of the design of flow division, filtration and flow convergence, the ceramic shell filter device achieves the overall filtration of molten metal at a high flow rate outside a casting mould, thereby satisfying the requirement of the overall filtration of molten metal for large steel casting and ultra-large iron casting outside a casting mould.
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  • IMPROVING UE BATTERY POWER CONSUMPTION IN GROUP COMMUNICATION SYSTEM ENABLERS

    A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. In a first configuration, a UE monitors MSI based on a first MSP. The UE receives an MBMS service. The MBMS service is a group communication associated with low latency. Information associated with the MBMS service is included in the MSI. The UE monitors the MSI based on a second MSP less than the first MSP upon receiving the MBMS service. In a second configuration, a UE refrains from monitoring MSI for a PMCH when not receiving an MBMS service on the PMCH. The UE receives an initial part of a group communication associated with low latency via a unicast bearer. The group communication is associated with a particular PMCH. The UE monitors the MSI for the particular PMCH upon receiving the group communication via the unicast bearer.
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  • METHOD FOR TRACING AND FILTERING OPENFLOW MESSAGE IN SOFTWARE DEFINED NETWORK

    Disclosed is a method for tracing and filtering an OpenFlow in a software defined network (SDN). The method comprises: when interaction is performed between a controller and a switch, the controller and the switch carrying a TraceID in an initiated OpenFlow message; and when the controller or the switch receives the OpenFlow message carrying the TraceID, carrying a same TraceID in a response message of the OpenFlow message or another message triggered by the OpenFlow message.
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  • AUTOMATIC ANALYSIS DEVICE AND ANALYSIS METHOD AND ANALYSIS SYSTEM THEREFOR

    An automatic analysis device and an analysis method and analysis system therefor. The automatic analysis device comprises an incubation unit (110). When analyzing a sample under test, the rotation of the incubation unit (110) is controlled according to a set trans-shipment cycle (201), wherein each trans-shipment cycle comprises at least one fixed trans-shipment pause time period progressing according to a first-type trans-shipment distance, and at least one adaptive trans-shipment pause time period progressing according to a second-type trans-shipment distance; when the incubation unit (110) is controlled to trans-ship according to the fixed trans-shipment pause time period in the trans-shipment cycle, in the stop time period of the fixed trans-shipment pause time period, a fixed operation capable of being executed in the fixed trans-shipment pause time period is executed (204); and when controlling the incubation unit (110) to trans-ship according to an adaptive trans-shipment pause time period in the trans-shipment cycle, the incubation unit is controlled to trans-ship and stop at a resource station having a function of executing an adaptive operation, and the adaptive operation is executed (207). The present invention can balance test flux and analysis performance.
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  • METHOD AND SYSTEM FOR FACILITATING REAL-TIME LOCATION SHARING

    Methods and systems for facilitating real-time location sharing are disclosed herein. A computing device with processor(s) and memory displays a chat interface of a social networking platform for a conversation between two or more users including a first user and a second user associated with the computing device. The computing device receives a location-sharing request from the first user to join a real-time location sharing group and, in response, displays a message corresponding to the location sharing request from the first user among a set of messages in a first region of the chat interface and displays a location sharing status banner corresponding to the location-sharing request from the first user in a second region of the chat interface, where the location sharing status banner is displayed with a first display characteristic indicating that the second user has not yet joined the real-time location sharing group.
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  • IMPROVING UE BATTERY POWER CONSUMPTION IN GROUP COMMUNICATION SYSTEM ENABLERS

    A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. In a first configuration, a UE monitors MSI based on a first MSP. The UE receives an MBMS service. The MBMS service is a group communication associated with low latency. Information associated with the MBMS service is included in the MSI. The UE monitors the MSI based on a second MSP less than the first MSP upon receiving the MBMS service. In a second configuration, a UE refrains from monitoring MSI for a PMCH when not receiving an MBMS service on the PMCH. The UE receives an initial part of a group communication associated with low latency via a unicast bearer. The group communication is associated with a particular PMCH. The UE monitors the MSI for the particular PMCH upon receiving the group communication via the unicast bearer.
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  • PEGYLATED TISSUE KALLIKREIN, AND PREPARATION METHOD THEREFOR AND USES THEREOF

    The present invention relates to polyethylene glycol modified protein medicaments. Disclosed are pegylated tissue kallikrein, a preparation method therefor, and uses thereof. The tissue kallikrein has a sequence shown in SEQ ID No. 1 or SEQ ID No. 2, the tissue kallikrein can be natural or recombinant, polyethylene glycol is polyethylene glycol with a molecular weight of 20-40kDa, and is coupled on an N-terminal primary amine of the tissue kallikrein. The pegylated KLK1 provided in the present invention has the advantages of significantly-extended life period, significantly-reduced immunogenicity and a stable and uniform structure, can be used for improving activities of the pegylated tissue kallikrein to a higher extent, and particularly, has more significant biological activities in the aspect of treating cerebral apoplexy and diabetic nephropathy.
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  • A Two-Timescale Duplex Neurodynamic Approach to Biconvex Optimization

    Che, Hangjun   Wang, Jun  

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  • A Stereovision Measurement for Large Deformation of Light Structures

    Deng, Hua-Xia   Wang, Jun   Zhang, Jin   Liang, Chao-Jia   Ma, Meng-Chao   Zhong, Xiang   Yu, Lian-Dong  

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  • Microwave Imaging Customized on Demand Under Random Field Illumination

    Zhou, Tianyi   Shen, Fazhong   Xu, Kuiwen   Tang, Zhiyi   Wang, Jun   Zhang, Bin   Ye, Dexin   Huangfu, Jiangtao   Li, Changzhi   Ran, Lixin  

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  • METHODS AND NETWORK NODES FOR SCHEDULING A PLURALITY OF TTI-BUNDLE TRANSMISSIONS

    A method for transmitting data by a user equipment (UE) over a plurality of Transmission Time Interval, TTI, bundles in a communication network is provided. The method comprises: receiving a single control message indicating a uplink scheduling grant for data transmissions; determining a number of TTI-bundles, scheduled for the data transmissions of the UE in accordance with the received control message; and sending the data to the communication network, using the determined number of TTI-bundles. A user equipment for implementing the method is also provided.
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  • The behavior and effect of CuO in Ag/SnO2 materials

    Wang, Jun   Liu, Wei   Li, Dongmei   Wang, Yaping  

    In this paper, the behavior of CuO in CuO-doped SnO 2 nanoparticles was investigated; the effect of the addition of CuO on physical properties and arc erosion behavior of Ag/SnO 2 materials were examined. The CuO-doped SnO 2 nanoparticles were structurally characterized by X-ray diffraction (XRD) and High-resolution Transmission Electron Microscope (HR-TEM). The surface morphology of arc eroded Ag/SnO 2 materials was characterized by Scanning Electron Microscope (SEM). The results indicated that the crystallized monoclinic CuO in CuO-doped SnO 2 nanoparticles has formed and distributed on the surface of SnO 2 nanoparticles. It was found that Ag/SnO 2 materials adding CuO exhibited denser microstructure and better hardness as well as better arc erosion resistance compared with Ag/SnO 2 materials. The arc erosion results and theoretical analysis indicated that the addition of CuO in Ag/SnO 2 materials can obviously inhibited the spattering loss of molten droplets. [All rights reserved Elsevier].
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