Huawei Technologies Co., Limited

A.o. Smith Corporation

Nanjing Forestry University

Nanjing Carephar Shenghui Pharmaceutical Co., Ltd.

Jiangsu Carephar Pharmaceutical Co., Ltd.

Jiangsu Carefree Pharmaceutical Co., Ltd

Tao Chen

Hongfei Ma

Jianhua Jiang

Yinlin Qin

Mei Su

Qiu Jin

Zhiwei Chen

Hongping Zhou

Shousheng Yan

Xianzhi Wu

Shufeng Liu

Chengxuan Li

Haifeng Lin

The present disclosure provides a method for identifying a pine wood nematode-infected discolored wood in a mixed coniferous and broadleaf forest, including inputting a pine forest image of the mixed coniferous and broadleaf forest to be identified into a trained identification model for the pine wood nematode-infected discolored wood to identify the pine wood nematode-infected discolored wood in the mixed coniferous and broadleaf forest, wherein the trained identification model is improved based on a you Only Look Once version 5 small (YOLOv5s) model by connecting a feature-filtering module after a Neck; constructing a feature-enhancing module to replace a C3 module in a Backbone; constructing a convolution-transformer module based on multi-head self-attention (MSHA) to connect after a last layer of residual units in the Backbone; constructing, by Group Shuffle Convolution (GSConv), a multi-scale feature fusion layer to replace an ordinary convolution in the Neck.

Methods for identifying pine wood nematode-infected discolored woods in mixed coniferous and broadleaf forests

The present disclosure discloses a water heater, and a scale detection system and method. The scale detection system comprises: a first temperature detector configured to acquire a first temperature of a heat exchange zone of a water heating device; a second temperature detector configured to acquire a second temperature indicating a water temperature in the water heating device; and a controller in communication with the first temperature detector and the second temperature detector, and configured to acquire a temperature difference between the first temperature and the second temperature based on the first temperature acquired by the first temperature detector and the second temperature acquired by the second temperature detector, and determine that a scale generation amount in the water heating device reaches a preset threshold when at least one of the following judgment conditions is met: the first temperature is not less than a preset temperature threshold; and the temperature difference is not less than a preset temperature difference threshold. The present disclosure can ensure that a user can be reliably and timely reminded to clean the scale under different working conditions.

Water heater, and scale detection system and method

The present invention relates to a new pyrrole sulfonyl derivative, and a preparation method and medical use thereof. In particular, the present invention relates to a pyrrole sulfonyl derivative as represented by general formula (I), a preparation method thereof, a pharmaceutical composition comprising the derivative, and a use thereof as a therapeutic agent, in particular as a gastric acid secretion inhibitor and as potassium-competitive acid blockers (P-CABs), wherein each substituent group of general formula (I) is the same as that defined in the description.

Pyrrole sulfonyl derivative, preparation method and medical use thereof

The invention relates to a 4-substituted pyrrolo[2,3-d]pyrimidine compound and the use thereof in preparing medications for treating JAK-targeted diseases such as rheumatoid, immune system diseases, and tumor. The 4-substituted pyrrolo[2,3-d]pyrimidine compound of the invention is as shown in chemical formula I.  The activity experimental results of the invention show that the new compound has obvious effect and activity in inhibition of Janus kinases, JAK-STAT, cell proliferation of human lymphocytoma, and rheumatoid arthritis.

4-substituted pyrrolo[2,3-d]pyrimidine compound and use thereof

The present invention discloses a method and an apparatus for setting a TCAM entry and relates to the field of communications, which are used to achieve an objective of improving utilization of a TCAM. The method for setting a TCAM entry includes: acquiring a number set formed by values of same fields in preset packets, where the packets are packets on which a same action needs to be performed, and the number set includes at least two numbers; acquiring a longest continuous mask of the number set; obtaining an acquisition result according to the longest continuous mask of the number set; and storing the acquisition result in a ternary content-addressable memory TCAM entry corresponding to the action. The solutions disclosed in the present invention are applicable to a scenario of setting a TCAM entry.

Method and apparatus for setting TCAM entry

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Nanjing, China

Tao Chen