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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 4. Отображено 4.
05-08-2021 дата публикации

ANTIBODY FOR HER2 CONCOMITANT DIAGNOSIS IMMUNOHISTOCHEMICAL DETECTION AND APPLICATION THEREOF

Номер: US20210238305A1
Автор: Fang Jianmin, HUANG Changjiang, LI Yuanhao, Liang Wang, MAO Haiyan, YU Zhanjiao
Принадлежит:

The invention provides an antibody for human epidermal growth factor receptor 2 (Her2) concomitant diagnostic immunohistochemical detection (IHC). When the antibody is used as a primary antibody for immunohistochemical detection of Her2 expression, false positives in detection results caused by the absence of an extracellular region can be avoided. Moreover, the antibody can still recognize and bind to the corresponding epitope in the detection sample when the patient's immunohistochemical detection sample is not repaired by an antigen (or epitope), thereby reducing the issue of a false negative caused by the difference in repairing methods of the antigen (or epitope) in an IHC test. 1. An antibody for companion diagnostic immunohistochemical (IHC) detection of human epidermal growth factor receptor 2 (Her2) , wherein the antibody specifically binds to extracellular domain IV region of Her2 protein and has the capability of effectively detecting IHC samples without antigen or epitope retrieval treatment.2. The antibody according to claim 1 , wherein Fc fragment of the antibody is Fc fragment of a non-human mammal antibody claim 1 , preferably a murine-derived Fc fragment or a rabbit-derived Fc fragment.3. The antibody according to claim 1 , wherein the antibody competitively binds to the same or a similar epitope with a CDR-defined antibody claim 1 , and the CDRs 1-3 of a heavy chain variable region of the CDR-defined antibody have the amino acid sequences shown in SEQ ID NOs: 1-3 claim 1 , respectively; and the CDRs 1-3 of a light chain variable region of the CDR-defined antibody have the amino acid sequences shown in SEQ ID NOs: 4-6 claim 1 , respectively.4. The antibody according to claim 1 , wherein claim 1 , in the antibody:(i) the CDR 1 of the heavy chain variable region has an amino acid sequence shown in SEQ ID NO: 1 or an amino acid sequence obtained after 1 or 2 amino acids substitution on SEQ ID NO: 1; or/and the CDR 2 of the heavy chain variable region ...

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Номер записи: 1
05-11-2020 дата публикации

PACKET FORWARDING PATH DETERMINING METHOD, DEVICE, AND SYSTEM

Номер: US20200351193A1
Автор: Jiang Sheng, LIU Bing, MAO Haiyan
Принадлежит:

Various embodiments provide an example method in which a first measurement packet can be generated. The first measurement packet includes link resource indication information, and the link resource indication information in the first measurement packet is configured to indicate each node on a forwarding path of the first measurement packet to perform local link resource measurement. In those embodiment, the first measurement packet can be sent to a next device on the forwarding path, where the first measurement packet includes local link resource information measured by the first device. Still in those embodiments, until the first measurement packet is forwarded to a third device by each node on the forwarding path of the first measurement packet, the third device receives the first measurement packets sent on different forwarding paths, and determines a path meeting the link resource indication information. 1. A packet forwarding path determining method , wherein the method comprises:generating, by a first device, a first measurement packet including link resource indication information, wherein the link resource indication information is configured to indicate each node on a forwarding path of the first measurement packet to perform local link resource measurement; andsending, by the first device, the first measurement packet.2. The method according to claim 1 , wherein the first measurement packet further includes link resource information of the first device.3. The method according to claim 1 , wherein the link resource indication information includes at least one of the following information: delay information claim 1 , bandwidth information claim 1 , packet loss rate information claim 1 , or jitter information.4. The method according to claim 1 , wherein before the generating claim 1 , by a first device claim 1 , a first measurement packet claim 1 , the method further includes:receiving, by the first device, a forwarding packet, where the forwarding packet is ...

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Номер записи: 2
19-11-2020 дата публикации

Communication method and communications device

Номер: US20200366767A1
Автор: Ailiang MA, Delei Yu, Haiyan MAO, Shoushou REN, Xiuli ZHENG, Yongtao ZHANG
Принадлежит: Huawei Technologies Co Ltd

This application provides a communication method and a communications device, so that both a location and a length of information carried in a data packet header are flexible and variable, the length does not need to be fixed, and the location does not need to be specified. Compared with a conventional protocol, the communication method has stronger flexibility and higher scalability. The method includes: obtaining, by a first device, a data packet, where the data packet includes a first packet header, the first packet header includes first indication information and a value of first packet header information, the first indication information is used to indicate a location of the value of the first packet header information, and the first packet header information is device identification information; and processing, by the first device, the data packet.

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Номер записи: 3
30-09-2020 дата публикации

Method, device and system for determining message forwarding path

Номер: EP3716541A1
Автор: Bing Liu, Haiyan MAO, Sheng Jiang
Принадлежит: Huawei Technologies Co Ltd

Embodiments of this application provide a packet forwarding path determining method, a device, and a system. The method includes: generating, by a first device, a first measurement packet, where the first measurement packet includes link resource indication information, and the link resource indication information in the first measurement packet is used to indicate each node on a forwarding path of the first measurement packet to perform local link resource measurement; and sending, by the first device, the first measurement packet to a next device on the forwarding path, where the first measurement packet includes local link resource information measured by the first device. Until the first measurement packet is forwarded to a third device by each node on the forwarding path of the first measurement packet, the third device receives the first measurement packets sent on different forwarding paths, and determines, based on the local link resource information in the first measurement packets received on the different forwarding paths, a path meeting the link resource indication information.

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Номер записи: 4