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Now showing items 49 - 64 of 6703

  • Urban warming in the 2013 summer heat wave in eastern China

    Wang, Jun   Yan, Zhongwei   Quan, Xiao-Wei   Feng, Jinming  

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  • The Effect of Molybdenum Substrate Oxidation on Molybdenum Splat Formation

    Wang, Jun   Li, Chang-Jiu  

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  • A Differentially Private Unscented Kalman Filter for Streaming Data in IoT

    Wang, Jun   Zhu, Rongbo   Liu, Shubo  

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  • OIL-GAS SEPARATOR, OIL-GAS SEPARATION SYSTEM AND AIRCRAFT ENGINE

    Provided is an oil-gas separator, comprising a separation cavity and a rotary member for oil-gas separation, wherein the rotary member is arranged inside the separation cavity so that the separation cavity is divided into at least two levels of cavity via the rotary member; the at least two levels of cavity are in sequential fluid communication; and the cavity located the furthest upstream among the at least two levels of cavity is in fluid communication with a first cavity (a) having an oil-gas mixture, such that the oil-gas mixture, after flowing out of the first cavity (a), enters the at least two levels of cavity by means of the cavity located the furthest upstream such that perform oil-gas separation is carried out at least twice. The device enables the separation cavity to be divided into at least two levels of cavity by means of arranging the rotary member, such that the oil-gas mixture, after primary oil-gas separation is completed in one level of cavity, can enter another level of cavity for secondary oil-gas separation, thereby realizing performing oil-gas separation at least twice, and having a higher separation efficiency. Further provided are an oil-gas separation system and an aircraft engine.
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  • HARD DISK AND METHOD FOR FORWARDING AND OBTAINING HARD DISK DATA

    Disclosed are a hard disk and a method for forwarding and obtaining hard disk data. The hard disk comprises a storage module, an interactive interface and a data control module, wherein the storage module is used for storing the data, the interactive interface is used for achieving data interaction between the hard disk and an external device, and the data control module is used for controlling the data interaction between the hard disk and the external device through the interactive interface. The method for forwarding the data is a method that by the utilization of the hard disk, forwarding and backup are performed on the data. The method for obtaining the data is a method that by the utilization of the hard disk, the data are obtained, and the backup is performed. According to the present hard disk and the method for forwarding and obtaining the hard disk data, the interactive interface and the data control module are added in the hard disk, so that the hard disk implements the data interaction function by itself. Therefore when a server uses the hard disk for the data backup, operation of data writing is not required to be performed on each backup hard disk, the operations of the server are reduced, and resources of the server are released.
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  • CONFIGURATION METHOD AND DEVICE FOR VOICE FEATURE DATABASE OF MALICIOUS CALLS

    Disclosed are a configuration method and device for a voice feature database of malicious calls. The method comprises: when, during a call answering process, it is detected that a user selects a malicious call option, marking a caller call as a malicious call according to a user command, and recording a certain duration of the voice of the malicious call; then sending the voice of the malicious call to a cloud server, enabling the cloud server to perform voice analysis on the voice of the malicious call, obtaining voice feature points of the malicious call, and saving the voice feature points of the malicious call in a malicious call voice feature database.
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  • RECEIVING EMBMS ON A SINGLE-RADIO-MULTIPLE-STANDBY USER EQUIPMENT

    Embodiments methods implemented by a server or a processor of a mobile communication device (e.g., a multi-standby communication device) reduce the redundancy information needed to achieve adequate reception service on a first radio access technology (RAT) sharing an RF resource with a second RAT. The device processor may implement at least one tune-away management strategy that mitigates the amount of data for the first RAT that is lost during the tune-away event. Thus, by implementing the one or more tune-away management strategies, the device processor may ensure that less redundancy information overhead is needed to correct or replace lost/partially received data, improving latency, channel usage, and the first RAT's overall reception performance. In some embodiments, a server may implement one or more strategies for including redundancy information into data that is sent to a first RAT to mitigate the negative effects of tune-aways on the first RAT.
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  • APPARATUSES AND METHODS FOR EXCHANGE OF SIGNALING INFORMATION IN COMP

    The present invention relates to apparatuses and methods for exchange of signaling information in coordinated multi-point (CoMP). Partial embodiments of the present invention provide a method for exchange of signaling information in CoMP, where a first transmission point and a second transmission point provide CoMP for at least one user equipment (UE). The method includes: the first transmission point determining resource allocation for at least one of the first transmission point and the second transmission point, that is, the first transmission point notifying the second transmission point of the determined resource allocation. The resource allocation includes at least one of beamforming, power, and UE scheduling of the corresponding transmission point. The present invention can support CoMP under practical network conditions more effectively.
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  • MONITORING AN OBJECT TO PREVENT AN OCCURRENCE OF AN ISSUE

    Monitoring an object to prevent an occurrence of an issue includes monitoring an object based on a number of parameters, categorizing messages of the object into categories while monitoring for a recurrence of a pattern of messages, detecting a potential issue with the object based on the recurrence of the pattern of messages, and alerting an operations manager agent of the potential issue to prevent an occurrence of the issue.
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  • CONTENT-AWARE ENERGY SAVINGS FOR VIDEO STREAMING AND PLAYBACK ON MOBILE DEVICES

    A system, computer readable medium, and method are provided for reducing the power consumption of a mobile device. The method includes the steps of detecting video content to be viewed in an application executed by the mobile device; detecting unwanted content associated with the video content; and operating the mobile device in a low-power mode during playback of the video content in the application in response to detecting the unwanted content. The mobile device may include a memory storing the application and a processor executing the application, which configures the processor to implement the method. Five techniques may be applied in the low-power mode to reduce power consumption including Dynamic Voltage and Frequency Scaling (DVFS), reducing resolution of content, reducing brightness of a display, masking content, and thread throttling. The low-power mode saves energy when playing back videos on the mobile device.
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  • METHOD FOR REMOVING SOX FROM GAS USING POLYOL COMPLEX SOLUTION

    A method for removing SOx from gas using a polyol complex solution: mixing a polyol with an organic acid and/or organic acid salt to form a polyol complex solution; enabling the polyol complex solution to contact gas containing SOx, and absorbing SOx in the gas, x=2 and/or 3, and the polyol being an organic compound simultaneously comprising two or more hydroxyls in the same organic molecule in addition to ethanediol and polyethylene glycol.
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  • WIRELESS RESOURCE ALLOCATION AND BUFFER STATUS REPORTING BASED ON PACKET SIZE

    Wireless resource allocation and buffer status reporting may be based on packet size, and a base station may allocate resources for communications with a user equipment (UE) to provide resources for an integer number of packets. For downlink communications from a base station to a UE, a scheduler may allocate resources to transmit an integer number of packets, based on packet size and a number of packets to be transmitted. For uplink communications, a UE may transmit a buffer status report (BSR) that indicates packet size and a number of packets to be transmitted. A base station may allocate uplink resources to the UE that correspond to an integer number of packets. Resources may be allocated that have a variable length transmission time interval (TTI) that may be adjusted, alone or in combination with other resources (e.g., frequency resources), to provide for transmission of an integer number of packets.
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  • METHOD AND BS FOR SCHEDULING UE AND METHOD AND UE FOR TRANSMITTING HARQ

    A method used in a BS for scheduling a UE, and an associated BS is disclosed. The method includes: allocating one or more DL Resource Blocks (RBs) for transmitting DownLink (DL) data to the UE (S910); determining an UpLink (UL) control channel position for the UE transmitting a Hybrid Automatic Repeat Request (HARQ) feedback of the DL data, based on the allocated one or more DL RBs (S920); and transmitting the DL data to the UE by using the allocated one or more DL RBs (S930). Said method also relates to a method used in a UE for transmitting a HARQ feedback, and an associated UE.
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  • METHOD FOR REMOVING SOX IN GAS BY USING ETHYLENE GLYCOL COMPLEX SOLUTION

    Disclosed is a method for removing SOx in a gas by using an ethylene glycol complex solution. Ethylene glycol and/or polyethylene glycol is mixed with an organic acid or organic acid salt that does not contain nitrogen atoms in molecules, to form the ethylene glycol complex solution, and the ethylene glycol complex solution is made to be in contact with a gas containing Sox, to absorb SOx in the gas, wherein x is equal to 2 and/or 3. The ethylene glycol complex solution in which SOx is absorbed is regenerated by using one or more of a heating method, a vacuum method, a gas stripping method, an ultrasonic method, a microwave method and a radiation method, byproducts of sulfur dioxide and sulfur trioxide are released, and the regenerated ethylene glycol complex solution is recycled. The method can be applied to desulfurization of flue gases, incineration gases, coke furnace gases, synthetic waste gases in a dyestuff plant, sewage disposal gases in a chemical fiber factory, and other industrial raw material gases or waste gases containing SOx.
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  • Recent Progress in Ethylene Polymerization Catalyzed by Ni and Pd Catalysts

    Wang, Jun   Wang, Li   Yu, Haojie   Ullah, Raja Summe   Haroon, Muhammad   Abdin, Zain-ul   Xia, Xia   Khan, Rizwan Ullah  

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  • METHOD FOR REMOVAL OF SOx FROM GAS USING COMPOUND AMINE ALCOHOL SOLUTION

    Provided is a method for removal of SOx from gas using a compound amine alcohol solution. Ethylene glycol and/or polyethylene glycol is/are mixed with a hydroxyl and/or carboxyl organic compound of a basic nitrogen-containing group to form a compound amine alcohol solution, which solution is caused to come into contact with a SOx-containing gas so as to absorb therefrom said SOx, wherein x = 2, and/or 3. The compound amine alcohol solution having absorbed the SOx is recovered by means of one or more of heating, vacuum, air-stripping, ultrasonic, microwave or radiation methods, releasing sulfur dioxide and sulfur trioxide as by-products and recycling the compound amine alcohol solution for reuse. The present method can be used for removal of SOx from flue gases, incinerator gases, coke oven gases, synthesis waste gases of dye plants, gaseous waste of chemical fiber plants, and from other industrial feed or exhaust gases containing SOx.
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