Beijing Normal University

Jingdong City (beijing) Digits Technology Co.,ltd.

Microsoft Technology Licensing, LLC

Beijing Tianqing Chemicals Co. Ltd.

Beijing Shihong Pharmaceutical Research Center

Eurotime Watch Gallery (beijing) Commercial Co., Ltd.

Junbo Zhang

Xuebin Wang

Jie Lu

Zhigang Tang

Zhanbin Zhang

Yu Zheng

Ting Li

Qing Ruan

Qianqian Gan

Xuran Zhang

Li Song

Shu Zhang

Yuechun Jin

Xin Shao

Junkai Sun

Yuhao Jiang

Yanqing Xiao

Chuan Jin

Qianna Wang

Tony Yip

Guangxing Yin

Lois Wang

Hepeng Gao

Tianxiang Chen

Jingrui Fan

Eric Zheng

An anomaly detection method for time series data includes: obtaining a plurality of pieces of feature information of time series data; generating a target feature combination based on the plurality of pieces of feature information; and performing anomaly result detection based on the target feature combination.

Anomaly monitoring method and apparatus for timing data, electronic device, and storage medium

A method for determining a spatial relationship, includes: obtaining a calculation request for the spatial relationship, the calculation request including a polygonal region and a set of report points; determining a plurality of first coded values corresponding to the polygonal region; determining a plurality of second coded values corresponding to the set of report points and a group of report points corresponding to each of the plurality of second coded values; determining a second coded value matching each of the plurality of first coded values by sorting and matching the plurality of first coded values and the plurality of second coded values respectively; and determining a relationship between the polygonal region and each report point in the set of report points according to a group of report points corresponding to the second coded value matching each of the plurality of first coded values.

Method and apparatus for determining spatial relationship, computer device, and storage medium

A mannose derivative is an isonitrile-containing mannose derivative of formula (I), including different linking groups X: A radioactive preparation is provided, including a radiolabeled compound formed by radiolabeling the mannose derivative with a radionuclide. An application of the radioactive preparation in the diagnosis and treatment of tumors is also provided.

Mannose derivative and application thereof

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Disclosed herein is a benzene ring-containing glucose derivative of formula (I): where Ris each independently and Ris hydrogen. This application also provides a radioactive drug, including a complex formed by the benzene ring-containing glucose derivative and a radionuclide. Use of the benzene ring-containing glucose derivative in the tumor treatment and diagnosis is further provided.

Benzene ring-containing glucose derivative and use thereof

ATc-labeled isonitrile-containing glucose derivative having the general formula [Tc-(CNDG)], preparation method and use thereof is disclosed herein. The derivative is centered onTc, and the carbon atom of the isonitrile in CNDG coordinates withTc(I) to form a hexacoordinated complex [Tc-(CNDG)]. The [Tc-(CNDG)]derivative was obtained by the synthesis of the ligand CNDG and the preparation of the lyophilized CNDG kit. The derivative of this disclosure has good stability, simple preparation, high uptake and good retention at a tumor site, and high tumor/non-target ratio, and it is a novelTc-labeled isonitrile-containing glucose derivative with excellent performance for tumor imaging. The derivative of this disclosure is advantageous for popularization and application.

Tc-labeled isonitrile-containing glucose derivative and preparation method and use thereof

An automated arrangement for deploying software updates to a distributed system based on state differences is provided in which a manifest defines a target snapshot of the desired state of the system after it is updated. A snapshot of the current distributed system state is taken and a state difference between the current state and the target state is calculated. A rule-based engine applies pre-defined rules to generate a sequence of actions that when performed will bring the distributed system to the target state. Accordingly, rather than have to focus on how to change the distributed system, software developers and system administrators may instead specify the target distributed system state in the manifest and the present automated deployment arrangement will perform the required actions to deploy the updates and achieve the desired state.

Automated software deployment triggered by state differences in distributed systems

A rescue device for treating leakage of dangerous chemical includes a first container having a closed negative pressure chamber and an intake which allows outside dangerous chemicals to enter the first container and a second container installed and fixed in the first container. The second container contains a substantially harmless liquefied gas and has an opening which controllably communicates with the external environment. When the dangerous chemicals are leaking, the rescue device can be used to reduce the loss of dangerous chemical, alleviate the harm to the environment and human, and avoid the possible disastrous consequences.

Rescue device for leakage of dangerous chemicals

Growing community of inventors

Beijing, China

Junbo Zhang