Junhui Zhu

ORCID: 0000-0002-2412-541X
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About
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Research Areas
  • Artificial Intelligence in Healthcare
  • Machine Learning in Healthcare
  • Antiplatelet Therapy and Cardiovascular Diseases
  • Piezoelectric Actuators and Control
  • Artificial Intelligence in Healthcare and Education
  • Cardiovascular Function and Risk Factors
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Lipoproteins and Cardiovascular Health
  • Inflammatory Biomarkers in Disease Prognosis
  • Sepsis Diagnosis and Treatment
  • Aortic Thrombus and Embolism
  • Aeroelasticity and Vibration Control
  • Topology Optimization in Engineering

Lishui University
2022

Zhejiang University
2021-2022

Sir Run Run Shaw Hospital
2022

Early prediction and classification of prognosis is essential for patients in the coronary care unit (CCU). We applied a machine learning (ML) model using eXtreme Gradient Boosting (XGBoost) algorithm to prognosticate CCU compared XGBoost with traditional models.CCU patients' data were extracted from MIMIC-III v1.4 clinical database, divided into four groups based on time death: <30 days, 30 days-1 year, 1-5 years, ≥5 years. Four models, including XGBoost, naïve Bayes (NB), logistic...

10.3389/fcvm.2022.764629 article EN cc-by Frontiers in Cardiovascular Medicine 2022-05-12

Red blood cell distribution width (RDW) is associated with increased mortality risk in patients chronic obstructive pulmonary disease (COPD). However, limited data are available for critically ill COPD.

10.1016/j.pulmoe.2022.04.001 article EN cc-by-nc-nd Pulmonology 2022-04-29

Abstract Piezoelectric actuators are widely employed in micro-precision applications due to their fast response and high resolution. This paper investigates the trajectory tracking control of a cantilever piezoelectric stack actuator (CPSA) under external perturbations hysteresis. A scheme is proposed that effectively compensates for hysteresis by employing an asymmetric Bouc-Wen (ABW) model, integrated with non-singular terminal sliding mode (NFTSMC) featuring variable convergence law....

10.1088/1361-665x/ad9714 article EN Smart Materials and Structures 2024-11-25

To determine the effect of proton pump inhibitor (PPI) on in-stent restenosis (ISR) in patients receiving clopidogrel therapy.Total 439 underwent percutaneous coronary intervention (PCI) were enrolled study,including 250 post-PCI discharged alone and 189 with PPI. The ratio these two groups observed.During a mean follow-up period (13 ± 5.9) months, concomitant clopidogrel-PPI therapy had higher risk ISR than those (19.6% Compared 8%, P<0.001).Concomitant use PPI after hospital discharge...

10.3785/j.issn.1008-9292.2011.06.016 article EN PubMed 2011-11-01

Background: Early prediction and classification of prognosis is essential for patients in the coronary care unit (CCU). We applied a machine learning (ML) model using XGBoost algorithm to prognosticate CCU patients, compared with traditional models. Methods: patients’ data were extracted from MIMIC-III v1.4 clinical database, divided into four groups based on time death: <30 days, 30 days–1 year, 1 year–5 years, ≥5 years. Variables displayed between STATA software. Four models, including...

10.2139/ssrn.3801858 article EN SSRN Electronic Journal 2021-01-01
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