Sheng Liu

ORCID: 0000-0002-0991-6328
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About
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Research Areas
  • Marine Bivalve and Aquaculture Studies
  • Advanced Algorithms and Applications
  • Toxoplasma gondii Research Studies
  • Reproductive tract infections research
  • Viral Infections and Vectors
  • Image and Object Detection Techniques
  • Numerical methods for differential equations
  • Direction-of-Arrival Estimation Techniques
  • COVID-19 epidemiological studies
  • Advanced Image Processing Techniques
  • Speech and Audio Processing
  • Gestational Diabetes Research and Management
  • Mathematical and Theoretical Epidemiology and Ecology Models
  • Pregnancy and preeclampsia studies
  • Advanced Decision-Making Techniques
  • Image and Signal Denoising Methods
  • Mosquito-borne diseases and control
  • Advanced Sensor and Control Systems
  • Aquaculture Nutrition and Growth
  • Cytomegalovirus and herpesvirus research
  • Agriculture and Biological Studies
  • Advanced Power Amplifier Design
  • Dengue and Mosquito Control Research
  • Mathematical Biology Tumor Growth
  • Hemoglobinopathies and Related Disorders

University of Electronic Science and Technology of China
2023-2024

Chinese Academy of Medical Sciences & Peking Union Medical College
2024

Tongren University
2024

Shanghai Sixth People's Hospital
2023

Shanghai Jiao Tong University
2023

Institute of Microbiology
2019-2021

Chinese Academy of Sciences
2012-2021

Zhejiang Wanli University
2021

Institute of Oceanology
2016-2020

Hohai University
2020

Give the high background risk of adverse pregnancy outcomes (APOs), it is important to understand associations maternal pre-pregnancy body mass index (ppBMI), gestational weight gain (GWG) with APOs in women diabetes mellitus (GDM). We addressed independent and joint ppBMI GWG Chinese GDM.764 GDM singleton delivery were studied they stratified into three groups by (underweight, normal overweight/obesity) following classification standards for adults (inadequate, adequate, excessive GWG) 2009...

10.1186/s12884-023-05657-8 article EN cc-by BMC Pregnancy and Childbirth 2023-06-03

Highlights•The crystal structures of YFV-E in both pre- and post-fusion states are determined•A neutralizing monoclonal antibody engages as a double lock•This inhibits YFV infection at multiple steps virus entrySummaryYellow fever (YFV), deadly human pathogen, is the prototype genus Flavivirus. Recently, re-emerged Africa Brazil, leading to hundreds deaths, with some cases imported China. Prophylactic or therapeutic countermeasures urgently needed. Previously, several antibodies against were...

10.1016/j.celrep.2018.12.065 article EN cc-by-nc-nd Cell Reports 2019-01-01

1. Hotham ED, Atkinson ER, Gilbert AL. Focus groups with pregnant smokers: barriers to cessation, attitudes nicotine patch use and perceptions of cessation counselling by care providers. Drug Alcohol Rev. 2002;21(2):163–8. doi:10.1080/09595230220139064. CrossRef Google Scholar

10.1186/s12971-017-0140-0 article EN cc-by-nd Tobacco Induced Diseases 2017-07-24

10.1016/j.nonrwa.2007.08.009 article EN Nonlinear Analysis Real World Applications 2007-09-26

This study aimed to assess the differences regarding anemia among pregnant women with diverse characteristics and lifestyle factors.A cross-sectional of was conducted between June August 2015 in 16 hospitals five provinces Mainland China. Self-reported doctor-diagnosed used study.We included 2345 women. Of participants, 1755 (74.8%) were first pregnancy (PWFP) 590 (25.2%) second (PWSP). The mean age participants 28.1 years (SD 4.1). Overall, prevalence 12.7% (13.4% 10.7% PWFP PWSP,...

10.3390/ijerph13090908 article EN International Journal of Environmental Research and Public Health 2016-09-13

To overcome public transportation problems during the 16th Asian Games held in Guanhzhou China, a PtMS (Parallel Transportation Management System), novel application of Intelligent Systems, was introduced for effective and convenient traffic management. Results show that has successfully enhanced management, raising it from experience-based policy formulation plus manual implementation to scientific computing-based generation with intelligent systems.

10.1109/mis.2012.60 article EN IEEE Intelligent Systems 2012-05-01

Decision support capabilities that provide flight-specific reroutes around constraints can enable more flexible and agile management of the airspace. For this benefit to be realized, automation must reliably operationally acceptable alternatives traffic managers. This Paper proposes an approach for generating a small number diverse, feasible solutions further evaluation by Using variation on Dijkstra's shortest-path algorithm, are designed one or flights, in which multiflight problems...

10.2514/1.d0089 article EN Journal of Air Transportation 2018-04-01

The aims of the present study were to analyze outcomes pregnancy, after 131I treatment, in patients reproductive age with Graves' hyperthyroidism and investigate effects, if any, treatment on mothers newborns. From 2009 2014, 257 pregnant female outpatients at Department Nuclear Medicine 166 healthy women from Obstetrics Sun Yat-Sen Memorial Hospital included our study. They divided into a therapy group (n = 130) an anti-thyroid drug (ATD) 127) according their before conception. neonatal...

10.1093/jrr/rrw049 article EN cc-by-nc Journal of Radiation Research 2016-09-01

In this article, we propose a novel bilayer low-rankness measure and two models based on it to recover low-rank (LR) tensor. The global low rankness of underlying tensor is first encoded by LR matrix factorizations (MFs) the all-mode matricizations, which can exploit multiorientational spectral rankness. Presumably, factor matrices decomposition are LR, since local property exists in within-mode correlation. decomposed subspace, describe refined structures factor/subspace, new insight...

10.1109/tnnls.2023.3266841 article EN IEEE Transactions on Neural Networks and Learning Systems 2023-05-17

Abstract Physical systems are often most systematically modeled using a mixed set of Differential and Algebraic Equations (DAEs). However, high index DAE which possess identically singular algebraic constraints can present number problems in simulation control. A key difficulty with these is that they not expressed an explicit state space representation. This paper describes new modeling approach based on singularly perturbed sliding manifolds for developing realizations systems. The method...

10.1115/imece1999-0072 article EN Dynamic Systems and Control 1999-11-14

According to the high-order nonlinearity and parameter uncertainty of ship steering dynamics, it is difficult establish accurate mathematical model by using normal identification methods. To solve this problem, a new kind support vector regression based on ant colony algorithm (ACA-SVR) proposed. This method can select parameters SVR automatically without trial error, thus ensure accuracy optimization. Applying in comparing effect with experimental reference data. The obtained able system...

10.1109/icma.2008.4798809 article EN 2008-08-01

10.1007/s11045-016-0402-7 article EN Multidimensional Systems and Signal Processing 2016-04-05

Recently, transform-based tensor nuclear norm (TNN) methods have received increasing attention as a powerful tool for multi-dimensional visual data (color images, videos, and multispectral etc.) recovery. Especially, the redundant TNN achieves satisfactory recovery results, where transform along spectral mode can remarkably enhance low-rankness of tensors. However, it suffers from expensive computational cost induced by transform. In this paper, we propose learnable spatial-spectral model...

10.1109/tcsvt.2023.3316279 article EN IEEE Transactions on Circuits and Systems for Video Technology 2023-09-18

According to the high-order nonlinearity and parameter uncertainty of ship steering dynamics, it is difficult establish accurate mathematical model by using normal identification methods. To solve this problem, a new kind least squares support vector regression based on particle swarm optimization (PSO-LSSVR) proposed. This method can select parameters LSSVR automatically without trial error, thus ensure accuracy optimization. Apply compare effect with experimental reference data. The...

10.1109/isscaa.2008.4776236 article EN 2008-12-01

Least Squares Support Vector Machines could satisfactorily describes the non-linear relationships between image information and 3D information. It doesn't need to confirm internal external parameters of camera. The kernel function parameter penalty is a pivotal factor which decides performance LS-SVM. Most users select for an LS-SVM by rule thumb, frequently fail generate optimal approaching effect function. In order get automatically, adaptive genetic algorithm introduced algorithm,which...

10.1109/wcica.2010.5554047 article EN 2010-07-01
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