TIPPING

作品数：60被引量：75H指数：5
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Disease prediction by network information gain on a single sample basis
《Fundamental Research》2025年第1期215-227,共13页Jinling Yan Peiluan Li Ying Li Rong Gao Cheng Bi Luonan Chen 
supported by the National Natural Science Foundation of China(31930022,12131020,T2341007,T2350003);National Key R&D Program of China(2022YFA1004800);Strategic Priority Research Program of the Chinese Academy of Sciences(XDB38040400);Special Fund for Science and Technology Innovation Strategy of Guangdong Province(2021B0909050004,2021B0909060002);Key-Area Research and Development Program of Guangdong Province(2021B0909060002);MajorKey Project of PCL(PCL2021A12),and JST Moonshot R&D(JPMJMS2021).
There are critical transition phenomena during the progression of many diseases.Such critical transitions are usually accompanied by catastrophic disease deterioration,and their prediction is of significant importance...
关键词：Tipping point Network information gain Dynamic network biomarker Disease prediction Network flow entropy Drug target 
具有非平稳参数的二维肿瘤模型的B-tipping分析
《赣南师范大学学报》2024年第3期1-7,共7页袁娅茹 邱志鹏 
国家自然科学基金(12071217,12361098);江西省自然科学基金面上项目(20232BAB201024)。
本文建立了一个参数是非平稳变化过程的CD8+T细胞与肿瘤细胞相互作用的数学模型.首先对固定参数条件下的系统进行动力学分析,理论结果表明系统存在双稳态现象和鞍结点分岔.其后引入函数s(t)描述CD8+T细胞输入率的非平稳参数变化过程,发...
关键词：肿瘤模型 B-tipping point 双稳态 鞍结点 
Prediction of collapse process and tipping points for mutualistic and competitive networks with k-core method
《Chinese Physics B》2024年第5期173-180,共8页段东立 毕菲菲 李思凡 吴成星 吕长春 蔡志强 
Project supported by the National Natural Science Foundation of China(Grant Nos.72071153 and 72231008);the Natural Science Foundation of Shaanxi Province(Grant No.2020JM-486);the Fund of the Key Laboratory of Equipment Integrated Support Technology(Grant No.6142003190102)。
Ecosystems generally have the self-adapting ability to resist various external pressures or disturbances,which is always called resilience.However,once the external disturbances exceed the tipping points of the system...
关键词：complex networks tipping points dimension reduction k-core 
Tipping Point Detection Using Reservoir Computing
《Research》2024年第1期779-790,共12页Xin Li Qunxi Zhu Chengli Zhao Xuzhe Qian Xue Zhang Xiaojun Duan Wei Lin 
the China Postdoctoral Science Foundation(no.2022M720817);by the Shanghai Postdoctoral Excellence Program(no.2021091);by the STCSM(nos.21511100200,22ZR1407300,and 23YF1402500);W.L.is supported by the National Natural Science Foundation of China(no.11925103);by the STCSM(nos.22JC1402500,22JC1401402,and 2021SHZDZX0103).
Detection in high fidelity of tipping points,the emergence of which is often induced by invisible changes in internal structures or/and external interferences,is paramountly beneficial to understanding and predicting ...
关键词：COMPUTING RECORD PING 
Response of runoff and its components to climate change in the Manas River of the Tian Shan Mountains被引量：2
《Advances in Climate Change Research》2024年第1期62-74,共13页Ze-Long YANG Peng BAI 
supported by the Third Xinjiang Scientific Expedition Program (2021xjkk0806);the National Natural Science Foundation of China (42271033,51979263).
A warming-wetting climate trend has led to increased runoff in most watersheds in the Tian Shan Mountains over the past few decades.However,it remains unclear how runoff components,that is,rainfall runoff(Rrain),snowm...
关键词：Tian Shan Rainfall runoff Snowmelt runoff Glacier meltwater Warming-wetting Tipping point 
Tipping the Scales
《China Weekly》2023年第12期26-29,共4页Yang Zhijie Xie Ying 
Rising prevalence of child and adolescent obesity has doctors warning that diseases like diabetes will become more common.Children need to be more active,and society needs to change its view of what a healthy child lo...
关键词：DOCTOR DISEASES OBESITY 
Do abrupt cryosphere events in High Mountain Asia indicate earlier tipping point than expected?被引量：2
《Advances in Climate Change Research》2023年第6期873-883,共11页Cun-De XIAO Tong ZHANG Tao CHE Zhi-Qiang WEI Tong-Hua WU Lei HUANG Ming-Hu DING Qiao LIU Dong-Hui SHANGGUAN Fei-Teng WANG Peng-Ling WANG Jie CHEN Chun-Hai XU Xin-Wu XU Da-He QIN 
supported by the National Key Research and Development Program of China (2022YFF0801903);the National Natural Science Foundation of China (41690145,42125604);the State Key Laboratory of Earth Surface Processes and Resource Ecology (2021-TS-06,2021-KF-06,and 2022-ZD-05);the Fundamental Research Funds for the Central Universities (2021NTST16);the Beijing Normal University Talent Introduction Project of China (12807-312232101);Basic Research Fund of CAMS (2023Z004).
Tipping points of about 16 elements have been identified in Earth system,yet cryospheric tipping point of specific Alpine region has not been studied.Here we analyzed three tipping elements(mountain glacier,snow cover...
关键词：Abrupt glacier change Thermakarst Snow depth Tipping point Early warning system 
地基微波辐射计Tipping定标效果及误差分析
《火控雷达技术》2023年第4期29-36,共8页雷连发 马若飞 洪伟 陈婷 
地基多通道微波辐射计采用了Tipping定标方法来实现自动定标,它是维持微波辐射计观测亮温数据可靠性的重要措施之一。为了说明Tipping自动定标过程,从Tipping标定的原理出发,详细介绍了微波辐射计Tipping自动定标过程及使用条件,同时对...
关键词：微波辐射计 Tipping标定 亮温 
RNA binding protein TIAR modulates HBV replication by tipping the balance of pgRNA translation被引量：1
《Signal Transduction and Targeted Therapy》2023年第10期4889-4902,共14页Ting Zhang Huiling Zheng Danjuan Lu Guiwen Guan Deyao Li Jing Zhang Shuhong Liu Jingmin Zhao Ju-Tao Guo Fengmin Lu Xiangmei Chen 
This work is supported by grants from the National Natural Science Foundation of China(82272315);the Natural Science Foundation of Beijing Municipality(7222108);National Key R&D Program of China(2022YFA1303600).
The pregenomic RNA(pgRNA)of hepatitis B virus(HBV)serves not only as a bicistronic message RNA to translate core protein(Cp)and DNA polymerase(Pol),but also as the template for reverse transcriptional replication of v...
关键词：TRANSLATE TEMPLATE TRANSLATION 
Fractional core-based collapse mechanism and structural optimization in complex systems
《Science China(Information Sciences)》2023年第9期164-179,共16页Shubin SI Changchun LV Zhiqiang CAI Dongli DUAN Jurgen KURTHS Zhen WANG 
National Natural Science Foundation of China(Grant Nos.72171193,72231008,72071153);Key Research and Development Program of Shaanxi Province(Grant No.2022KW-15);Natural Science Foundation of Shaanxi Province(Grant No.2023-JC-QN-0802)。
Catastrophic and major disasters in real-world systems ranging from financial markets and ecosystems,often show generic early-warning signals that may indicate a collapse.Hence,understanding the collapse mechanism of ...
关键词：collapse mechanism tipping point structural optimization complex systems phase transition 
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