Yu Liu

ORCID: 0000-0001-9789-0959
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About
Contact & Profiles
Research Areas
  • Sepsis Diagnosis and Treatment
  • AI in cancer detection
  • Optical measurement and interference techniques
  • Polysaccharides and Plant Cell Walls
  • Photonic and Optical Devices
  • Radiomics and Machine Learning in Medical Imaging
  • Advanced Fiber Optic Sensors
  • Fungal Biology and Applications
  • Machine Learning in Bioinformatics
  • Hemodynamic Monitoring and Therapy
  • Advanced Measurement and Metrology Techniques
  • Semiconductor Lasers and Optical Devices
  • Cervical Cancer and HPV Research
  • Genomics and Phylogenetic Studies
  • Atmospheric Ozone and Climate
  • Surface Roughness and Optical Measurements
  • Interactive and Immersive Displays
  • Spectroscopy and Laser Applications
  • Plasmonic and Surface Plasmon Research
  • Parallel Computing and Optimization Techniques
  • Interconnection Networks and Systems
  • Digital Imaging for Blood Diseases
  • Seaweed-derived Bioactive Compounds
  • RNA and protein synthesis mechanisms
  • Renewable Energy and Sustainability

Anhui University
2015-2025

Xi’an Jiaotong-Liverpool University
2021-2023

First Affiliated Hospital of Xi'an Jiaotong University
2022

University of Science and Technology of China
2012-2021

South China University of Technology
2021

The University of Texas Rio Grande Valley
2021

Tianjin University of Technology and Education
2020

University of Minnesota System
2020

Beijing Jiaotong University
2017

Niagara County Community College
2015

There was considerable debate regarding the effect of mean blood glucose (MBG) and glycemic variability (GV) on mortality septic patients. This retrospective cohort study aimed to assess association between MBG GV with ICU sepsis patients explore optimal range.

10.3389/fpubh.2022.857368 article EN cc-by Frontiers in Public Health 2022-04-29

Abstract Objective Sepsis-induced coagulopathy (SIC) is extremely common in individuals with sepsis, significantly associated poor outcomes. This study attempted to develop an interpretable and generalizable machine learning (ML) model for early predicting the risk of 28-day death patients SIC. Methods In this retrospective cohort study, we extracted SIC from Medical Information Mart Intensive Care III (MIMIC-III), MIMIC-IV, eICU-CRD database according Toshiaki Iba's scale. And overlapping...

10.1186/s40001-023-01593-7 article EN cc-by European journal of medical research 2024-01-03

In this study, the immunoenhancement effect of crude polysaccharides (HLP) from fruiting bodies Helvella leucopus were investigated on immunosuppressive mice model induced by cyclophosphamide (CTX). Monosaccharide composition analysis indicated that HLP was composed mannose, rhamnose and glucose with ratio 8.51:1:1.87. treatment could alleviate atrophy immune organs weight loss observed in mice. Moreover, significantly increased spleen thymus indexes a dose-dependent manner. The...

10.1016/j.jff.2020.103942 article EN cc-by-nc-nd Journal of Functional Foods 2020-04-06

A pure adaptive interferometer is proposed for optical free form surfaces metrology without auxiliary devices such as the wavefont sensors and deflectometry systems DM monitoring. In this method, surface monitoring measurement are achieved simultaneously in only one interferometer. The polarizing optics divide into two partial common path interferometric system, which provide null test tested non-null surface. final figure error of extracted by ray tracing. Experiments proving feasibility shown.

10.1364/oe.26.007888 article EN cc-by Optics Express 2018-03-19

Abstract Background The effects of diastolic arterial pressure (DAP) and heart rate (HR) on the prognosis patients with septic shock are unclear, whether these persist over time is unknown. We aimed to investigate relationship between exposure different intensities DAP HR mortality at 28 days in shock. Methods In this cohort study, we obtained data from Medical Information Mart for Intensive Care IV, which includes adult (≥ 18 years) who underwent invasive blood monitoring. excluded received...

10.1186/s40001-022-00930-6 article EN cc-by European journal of medical research 2022-12-10

To realize multiparameter simultaneous sensing measurement and eliminate cross-sensitivity, we cascade three micro-tapered long-period fiber grating (TLPG) sensors analyze the transmission characteristics capabilities of cascaded micro-TLPGs (CTLPGs) in detail. Based on modulation resonant wavelength sensor by change surrounding environment, synchronous real-time detection refractive index (RI), temperature, liquid level is realized. The CTLPG not only inherits advantages TLPG reduces...

10.1109/jsen.2024.3358855 article EN IEEE Sensors Journal 2024-02-01

The growing development and commercialization of Virtual Reality (VR) allow more children to get access this technology. VR features a new, emotional relevant experience with sense presence high interactivity. In paper, we present VWorld, an immersive system designed boost children's creativity computational thinking skill. VWorld enables create their own virtual world by putting 3D objects on miniature map, then explore the control chosen constructing program sequences. We design...

10.1145/3397617.3397843 article EN 2020-06-21

The soaring demand for endometrial cancer screening has exposed a huge shortage of cytopathologists worldwide. To address this problem, our study set out to establish an artificial intelligence system that automatically recognizes and diagnoses pathological images cell clumps (ECCs).We used Li Brush acquire cells from patients. Liquid-based cytology technology was provide slides. slides were scanned divided into malignant benign groups. We proposed two (a U-net segmentation DenseNet...

10.3390/cancers14174109 article EN Cancers 2022-08-25

Immersive environments have become increasingly popular for visualizing and exploring large-scale, complex scientific data because of their key features: immersion, engagement, awareness. Virtual reality offers numerous new interaction possibilities, including tactile tangible interactions, gestures, voice commands. However, it is crucial to determine the most effective combination these techniques a more natural experience. In this paper, we present MEinVR, novel multimodal technique 3D...

10.1016/j.visinf.2023.06.001 article EN cc-by-nc-nd Visual Informatics 2023-06-26

Two new polysaccharide fractions (TZP1-1 and TZP2-1) were obtained from the fruiting bodies of Thelephora ganbajun using DEAE-52 cellulose Superdex 200 columns chromatography. The physiochemical characterization biological activities TZP1-1 TZP2-1 investigated. relative molecular weight 2.07 × 106 4,886 Da, respectively. included mannose, rhamnose, galactose, xylose (4:1:83.9:7.5), while glucose, (5.4:1:79.0:8.1). Congo red experiment results confirmed that had triple helix conformation....

10.1111/jfbc.13092 article EN Journal of Food Biochemistry 2019-11-12

Protein lysine acetylation is an important type of post-translational modification (PTM), and it plays a crucial role in various cellular processes. Recently, although many researchers have focused on developing tools for site prediction based computational methods, most these are traditional machine learning algorithms without species specificity, still maintained as single model. Recent studies shown that the sites distinct evident location-specific differences; however, there currently no...

10.3390/math10142364 article EN cc-by Mathematics 2022-07-06

Carbapenem-resistant microorganism (CRO) transmission in the medical setting confers a global threat to public health. However, there is no established risk prediction model for infection due CRO ICU patients. This study aimed develop nomogram predict of acquiring patients with first admission and determine length stay (ICU-LOS) 28-day survival. Patient data were retrieved from Medical Information Mart Intensive Care (MIMIC-IV) database based on predetermined inclusion exclusion criteria. A...

10.3389/fcimb.2022.852761 article EN cc-by Frontiers in Cellular and Infection Microbiology 2022-03-25

AbstractIn 1595, Matteo Ricci (1552–1610), the legendary founder of Jesuit China mission, notably switched his visual and sartorial affiliation from Buddhism to Confucianism. Before he was clad tonsured like a Buddhist priest. After not only refashioned exterior self in style Confucian scholar but also presented himself as an ambiguous defender orthodoxy against corruption Buddhism. Deliberate unprovoked, Ricci's bold consciously publicized campaign revealed profound insight into...

10.1080/10848770.2015.1005346 article EN The European Legacy 2015-01-23

This study's objective was to investigate the association between exposure different intensities of central venous pressure (CVP) over time in patients with septic shock 28-day mortality and acute kidney injury (AKI).

10.1016/j.ajem.2023.09.043 article EN cc-by-nc-nd The American Journal of Emergency Medicine 2023-09-29

Abstract The use of fungal polysaccharides as immunomodulators has garnered significant interest. Here, the polysaccharide PCP‐1 is isolated and purified from fruiting bodies Pleurotus citrinopileatus . identified a glucan with molecular weight 1670 kDa. Methylation analysis reveals that consists T‐Glc p , T‐Rha 1,3‐Glc 1,4‐Glc 1,4,6‐Glc 1,3,6‐Glc exhibits exceptional immunomodulatory effects, it can dose‐dependently stimulate phagocytosis promote secretion nitric oxide reactive oxygen...

10.1002/star.202300093 article EN Starch - Stärke 2023-10-22

Single thread performance is still a matter of concern even for multicore systems. Making good advantage on-chip cache memory critical in improving single performance. However, as the distributed layout cache, single-threaded applications only use limited capacity whole system, while leaving others idle. Besides, data sets thread, which present strong localities, may not be allocated with sufficient spaces due to user transparent characteristic memory. To address these two issues, we...

10.1109/hpcc.2012.30 article EN 2012-06-01
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