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申请号:201911250025.6 公开号:CN111031557A 主分类号:H04W24/02
摘要:【中文】本发明涉及一种能量有效的水下无线传感器网络并发调度方法及系统。方法包括获取水下无线传感器网络拓扑结构;根据所述水下无线传感器网络拓扑结构,获取每个节点的信息;获取第i个子节点的发送时刻;根据所述第i个子节点的发送时刻,确定所述第i个子节点的开始接收时刻和所述第i个子节点的完全接收时刻;判断出所述第i个子节点和第i+1个子节点是否为并行传输的子节点。本发明所提供的一种能量有效的水下无线传感器网络并发调度方法解决现有技术中能耗高和网络性能低的问题。 【EN】The invention relates to an energy-efficient concurrent scheduling method and system for an underwater wireless sensor network. The method comprises the steps of obtaining a topological structure of an underwater wireless sensor network; acquiring information of each node according to the underwater wireless sensor network topological structure; acquiring the sending time of the ith child node; determining the starting receiving time of the ith sub-node and the complete receiving time of the ith sub-node according to the sending time of the ith sub-node; and judging whether the ith sub-node and the (i + 1) th sub-node are parallel transmission sub-nodes or not. The energy-efficient concurrent scheduling method for the underwater wireless sensor network solves the problems of high energy consumption and low network performance in the prior art.
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申请号:201911125252.6 公开号:CN110840876A 主分类号:A61K31/235
申请人:【中文】青海民族大学【EN】Qinghai University For Nationalities 申请日:2019.11.18 公开日:2020.02.28
摘要:【中文】本发明公开了一种圆孢蘑菇中活性成分没食子酸的应用,通过该分离提取方法,快速分离圆孢蘑菇各组分,分离提取工艺简单稳定、适合工业化连续生产、产品收率较高、生产成本低,从圆孢蘑菇中获取的活性成分,其中没食子酸具有抑制CDC25磷酸蛋白酶活性作用,因此没食子酸可以应用于抑制CDC25磷酸蛋白酶有关的疾病中。 【EN】The invention discloses an application of active ingredient gallic acid in a sporocarp mushroom, through the separation and extraction method, each component of the sporocarp mushroom is quickly separated, the separation and extraction process is simple and stable, the sporocarp mushroom is suitable for industrial continuous production, the product yield is higher, the production cost is low, and the active ingredient obtained from the sporocarp mushroom is provided, wherein the gallic acid has the effect of inhibiting the activity of CDC25 phosphoric acid protease, so the gallic acid can be applied to the diseases related to the inhibition of CDC25 phosphoric acid protease.
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申请号:201911125261.5 公开号:CN110840900A 主分类号:A61K31/58
申请人:【中文】青海民族大学【EN】Qinghai University For Nationalities 申请日:2019.11.18 公开日:2020.02.28
摘要:【中文】本发明公开了一种圆孢蘑菇中的活性成分过氧麦角甾醇的应用,通过该分离提取方法,快速分离圆孢蘑菇各活性组分,分离提取工艺简单稳定、适合工业化连续生产、产品收率较高、生产成本低,从圆孢蘑菇获取的活性成分,其中过氧麦角甾醇具有抑制CDC25磷酸蛋白酶活性作用,因此过氧麦角甾醇可以应用于与CDC25磷酸蛋白酶有关的疾病。 【EN】The invention discloses an application of active ingredient ergosterol in a sporotrichum mushroom, which is characterized in that the active ingredients of the sporotrichum mushroom are quickly separated by the separation and extraction method, the separation and extraction process is simple and stable, the sporotrichum mushroom is suitable for industrial continuous production, the product yield is high, the production cost is low, and the active ingredients obtained from the sporotrichum mushroom have the effect of inhibiting the activity of CDC25 phosphoric acid protease, so that the ergosterol peroxide can be applied to diseases related to CDC25 phosphoric acid protease.
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申请号:201911144179.7 公开号:CN110913452A 主分类号:H04W40/10
申请人:【中文】青海师范大学【EN】Qinghai Normal University 申请日:2019.11.20 公开日:2020.03.24
摘要:【中文】本发明提供一种基于深度与距离的单径路由方法,包括:(1)在初始化完成后中,网络中节点的位置信息会通过上行Location帧的泛洪,汇聚到sink节点进行存储,Sink节点维护全网节点的位置信息表。节点位置表形成后,上行Location帧更新机制转变为单播触发式更新,执行基于深度及能量的上行路由算法;(2)对于到达指定ID的下行控制分组,sink节点通过位置信息表获得该节点位置信息,执行基于距离和能量的下行路由策略;(3)对于下行控制分组,包括:到达指定位置和指定ID的分组,执行基于距离和能量的下行路由策略,当“空旷区域”问题发生时,执行路由恢复算法。本发明在多数据源情况下,DDLR协议的包交付率仍可以维持在60%‑70%,且平均节点能耗变化较小。 【EN】The invention provides a single-path routing method based on depth and distance, which comprises the following steps: (1) after the initialization is completed, the position information of the nodes in the network is converged to the Sink node for storage through the flooding of the uplink Location frame, and the Sink node maintains the position information table of the nodes in the whole network. After the node position table is formed, an uplink Location frame updating mechanism is converted into a unicast triggered updating mechanism, and an uplink routing algorithm based on depth and energy is executed; (2) for the downlink control packet reaching the specified ID, the sink node obtains the node position information through a position information table and executes a downlink routing strategy based on distance and energy; (3) for the downlink control packet, the method comprises the following steps: and when the problem of 'open area' occurs, executing a route recovery algorithm. Under the condition of multiple data sources, the packet delivery rate of the DDLR protocol can still be maintained at 60% -70%, and the energy consumption change of the average node is small.
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申请号:201911125251.1 公开号:CN110934877A 主分类号:A61K31/58
申请人:【中文】青海民族大学【EN】Qinghai University For Nationalities 申请日:2019.11.18 公开日:2020.03.31
摘要:【中文】本发明公开了一种EGFR靶点抗体的组合物,组合物为过氧麦角甾醇和EGFR为靶点的单抗和/或双特异性抗体及稳定剂,并且公开了该组合物在头颈部鳞状细胞癌上应用,该组合物可以抑制头颈部肿瘤HSC2细胞转移及肿瘤病灶的形成;且组合物体系稳定;可以为临床治疗方案提供参考。 【EN】The invention discloses an EGFR target antibody composition, which is a monoclonal antibody and/or a bispecific antibody and a stabilizer with ergosterol peroxide and EGFR as targets, and discloses application of the composition to head and neck squamous cell carcinoma, wherein the composition can inhibit head and neck tumor HSC2 cell metastasis and formation of tumor focus; and the composition system is stable; can provide reference for clinical treatment scheme.
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申请号:201911125258.3 公开号:CN110938105A 主分类号:C07J9/00
申请人:【中文】青海民族大学【EN】Qinghai University For Nationalities 申请日:2019.11.18 公开日:2020.03.31
摘要:【中文】本发明公开了一种圆孢蘑菇中活性成分的分离提纯方法,通过该分离提取方法,快速分离圆孢蘑菇各组分,分离提取工艺简单稳定、适合工业化连续生产、产品收率较高、生产成本低,从圆孢蘑菇中提取各活性组分的方法,对于各种活性成分可以高效、简便的分离,可以为工业化生产提供各种天然产物的原材料,丰富自然资源的利用。 【EN】The invention discloses a method for separating and purifying active ingredients in a sporotrichum mushroom, which is used for quickly separating all the components of the sporotrichum mushroom, has simple and stable separation and extraction process, high product yield and low production cost, is suitable for industrial continuous production, can efficiently and simply separate all the active ingredients, can provide raw materials of various natural products for industrial production and enriches the utilization of natural resources.
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申请号:201911348627.5 公开号:CN110932687A 主分类号:H03F3/217
申请人:【中文】青海民族大学【EN】Qinghai University For Nationalities 申请日:2019.12.24 公开日:2020.03.27
摘要:【中文】本发明公开了一种交流堆叠功率放大器,包括输入匹配单端转差分供电网络、差分交流堆叠放大网络以及输出匹配差分转单端供电网络,本发明核心架构采用差分交流堆叠放大网络具有在低供电电压时的高功率、高增益特性,同时利用差分放大器在微波频段的良好的寄生参数抑制性,与变压器网络功率合成特性相结合,使得整个功率放大器获得了良好的高增益、高效率和高功率输出能力。 【EN】The invention discloses an alternating current stacked power amplifier, which comprises an input matching single-ended-to-differential power supply network, a differential alternating current stacked amplifying network and an output matching differential-to-single-ended power supply network.
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申请号:201911398226.0 公开号:CN110932688A 主分类号:H03F3/217
申请人:【中文】青海民族大学【EN】Qinghai University For Nationalities 申请日:2019.12.30 公开日:2020.03.27
摘要:【中文】本发明公开了一种二维分布型共源共基功率放大器,包括输入隔直网络、第一CSCB分布式功率放大网络、第二CSCB分布式功率放大网络、CB放大器线性偏置网络、输出CSCB人工传输线合成网络,本发明核心架构采用CSCB(共源共基)分布式功率放大网络在微波段的高功率、高增益特性,同时利用二维合成分布型放大器的超宽带频响特性和简化的串联分压结构,使得整个功率放大器获得了良好的宽带、高增益、高效率和高功率输出能力,同时供电网络简易。 【EN】The invention discloses a two-dimensional distribution type cascode power amplifier, which comprises an input blocking network, a first CSCB distributed power amplification network, a second CSCB distributed power amplification network, a CB amplifier linear bias network and an output CSCB artificial transmission line synthesis network.
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申请号:201911398246.8 公开号:CN110932689A 主分类号:H03F3/217
申请人:【中文】青海民族大学【EN】Qinghai University For Nationalities 申请日:2019.12.30 公开日:2020.03.27
摘要:【中文】本发明公开了一种二维合成分布型大功率线性宽带功率放大器,包括宽带输入驱动功分放大网络、供电偏置网络、末级PMOS分布放大网络、末级NMOS分布放大网络、末级人工传输线,本发明核心架构采用高增益三堆堆叠自适应放大网络在微波段的高功率、高增益特性,同时利用二维合成分布型放大器结构的超宽带频响特性和简化的串联分压结构,使得整个功率放大器获得了良好的宽带、高增益、高效率和高功率输出能力,同时供电网络简易。 【EN】The invention discloses a two-dimensional synthesis distribution type high-power linear broadband power amplifier, which comprises a broadband input drive power division amplification network, a power supply bias network, a final-stage PMOS (P-channel metal oxide semiconductor) distribution amplification network, a final-stage NMOS (N-channel metal oxide semiconductor) distribution amplification network and a final-stage artificial transmission line.
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申请号:201911249670.6 公开号:CN110898781A 主分类号:B01J19/12
申请人:【中文】青海师范大学【EN】Qinghai Normal University 申请日:2019.12.09 公开日:2020.03.24
摘要:【中文】本发明涉及光催化反应装置技术领域,提供了一种基于上转换材料的光催化反应池,所述光催化反应池包括池壁和由池壁围成的反应槽;所述池壁包括外层池壁和内层池壁;所述外层池壁和内层池壁之间具有夹层;所述夹层中填充有上转换材料。本发明在反应池池壁的夹层中填充上转换材料,上转换材料够在红外光的激发下产生可见光,从而为光催化剂提供更多的可利用光源,提高光催化效率;另外,光催化过程中部分紫外光不能被催化剂完全吸收而直接穿过反应装置,本发明的反应池夹层中上转换材料刚好能够吸收穿过反应装置的部分紫外线,并将紫外光转换为可见光,进一步提高光催化效率的同时还能够防止穿过反应装置的紫外线影响实验工作者的健康。 【EN】The invention relates to the technical field of photocatalytic reaction devices, and provides a photocatalytic reaction tank based on an up-conversion material, which comprises a tank wall and a reaction tank surrounded by the tank wall; the pool wall comprises an outer layer pool wall and an inner layer pool wall; an interlayer is arranged between the outer layer pool wall and the inner layer pool wall; the interlayer is filled with an upconverting material. According to the invention, the interlayer of the wall of the reaction tank is filled with the up-conversion material which can generate visible light under the excitation of infrared light, so that more available light sources are provided for the photocatalyst, and the photocatalytic efficiency is improved; in addition, part of ultraviolet light can not be completely absorbed by the catalyst in the photocatalysis process and directly passes through the reaction device, and the conversion material in the interlayer of the reaction tank can just absorb part of ultraviolet light passing through the reaction device and convert the ultraviolet light into visible light, so that the photocatalysis efficiency is further improved, and the influence of the ultraviolet light passing through the reaction device on the health of experiment workers can be prevented.
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