Yong Zeng

ORCID: 0000-0003-4941-2113
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Research Areas
  • Neural Networks Stability and Synchronization
  • Stability and Control of Uncertain Systems
  • Financial Markets and Investment Strategies
  • Stock Market Forecasting Methods
  • Corporate Finance and Governance
  • Capital Investment and Risk Analysis
  • Complex Systems and Time Series Analysis
  • Market Dynamics and Volatility
  • Private Equity and Venture Capital
  • Matrix Theory and Algorithms
  • Financial Risk and Volatility Modeling
  • Neural Networks and Applications
  • Banking stability, regulation, efficiency
  • Chaos control and synchronization
  • Stability and Controllability of Differential Equations
  • Distributed Control Multi-Agent Systems
  • Insurance and Financial Risk Management
  • Innovation Diffusion and Forecasting
  • Financial Reporting and Valuation Research
  • Monetary Policy and Economic Impact
  • Nonlinear Dynamics and Pattern Formation
  • Islamic Finance and Banking Studies
  • Economic theories and models
  • Insurance, Mortality, Demography, Risk Management
  • Fault Detection and Control Systems

University of Electronic Science and Technology of China
2015-2024

Weatherford College
2024

First Affiliated Hospital of Gannan Medical University
2023-2024

Chinese Academy of Sciences
2015-2023

Tarim University
2023

West China Hospital of Sichuan University
2023

Sichuan University
2022-2023

State Key Laboratory of Biotherapy
2022

Chengdu University of Traditional Chinese Medicine
2022

Wuhan Institute of Physics and Mathematics
2015

Primary liver cancer, of which around 75-85% is hepatocellular carcinoma in China, the fourth most common malignancy and second leading cause tumor-related death, thereby posing a significant threat to life health Chinese people.Since publication Guidelines for Diagnosis Treatment Liver Cancer China June 2017, were updated by National Health Commission December 2019, additional high-quality evidence has emerged from researchers worldwide regarding diagnosis, staging, treatment that requires...

10.1159/000530495 article EN cc-by-nc Liver Cancer 2023-01-01

This article applies the Granger causality test in quantiles to investigate causal relations between stock returns and exchange rate changes for nine Asian markets over period 1 January 1997 16 August 2010. Our empirical results indicate that quantile vary across different periods. Although effects of on (or changes) are heterogeneous quantiles, overall evidence suggests most foreign negatively correlated. The result shows there more bidirectional accordance with this method than...

10.1080/00036846.2013.868590 article EN Applied Economics 2014-02-06

Purpose To investigate retinal vascular changes in patients with diabetic retinopathy (DR) using the newly developed ultrawide rapid scanning swept-source optical coherence tomography angiography (SS-OCTA) device. Methods This cross-sectional, observational study enrolled 24 (47 eyes) DR, 45 (87 diabetes mellitus (DM) without and 36 control subjects (71 eyes). All underwent × 20 mm SS-OCTA examination. Vascular density (VD) thickness of central macula (CM; 1 diameter) temporal fan-shaped...

10.3389/fendo.2023.1143535 article EN cc-by Frontiers in Endocrinology 2023-05-08

The Jiangnan Orogen is located at a key tectonic position along the junction between Yangtze and Cathaysia blocks. We obtained detailed major trace elements, whole-rock Nd + zircon Hf isotope data, U–Pb age data from several Mesozoic granites, including Fuling (FL), Taiping–Huangshan (TH), Lingshan (LS), Sanqingshan (SQS), Baijuhuajian intrusions in order to investigate their sources petrogeneses related extension South China. Laser ablation-inductively coupled plasma-mass spectrometry...

10.1080/00206814.2013.774199 article EN International Geology Review 2013-03-14

This study investigates the impacts of contraction flexibility and operating leverage on financial from perspective agency conflict between shareholders debtholders. In a continuous-time real option framework, we demonstrate that shareholders' may have an adverse effect leverage, substitution relation is persistent or pronounced in presence flexibility. The evidence Chinese listed firms not only supports our theoretical predictions well, but also offers method to examine hypothesis. We...

10.1016/j.jmse.2020.02.002 article EN cc-by-nc-nd Journal of Management Science and Engineering 2020-02-19

Introduction The study aimed to determine the effect of scanning area used for high-speed ultra-widefield swept-source optical coherence tomography angiography (SS-OCTA) on detection rate diabetic retinopathy (DR) lesions. Methods This prospective, observational involved patients between October 2021 and April 2022. participants underwent a comprehensive ophthalmic examination SS-OCTA using 24 mm × 20 protocol. A central denoted as “12 12 mm-central” was extracted from image, remaining...

10.3389/fendo.2023.1111360 article EN cc-by Frontiers in Endocrinology 2023-02-20

SUMMARY This paper is concerned with the problem of finite‐time H ∞ filtering for a class Markovian jump systems subject to partial information on transition probabilities. By introducing some slack matrix variables in terms probability identity, less conservative bounded real lemma derived ensure that stable. Finally, existence criterion desired filter obtained such corresponding error system guaranteed performance index. An example given illustrate efficiency proposed method. Copyright ©...

10.1002/acs.2425 article EN International Journal of Adaptive Control and Signal Processing 2013-07-24
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