Chunhong Liu

ORCID: 0000-0002-3278-5880
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Research Areas
  • Proteins in Food Systems
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Protein Hydrolysis and Bioactive Peptides
  • Chemical and Physical Properties in Aqueous Solutions
  • Food Chemistry and Fat Analysis
  • Pickering emulsions and particle stabilization
  • Functional Brain Connectivity Studies
  • Microbial Metabolites in Food Biotechnology
  • Electrospun Nanofibers in Biomedical Applications
  • Supramolecular Chemistry and Complexes
  • Nanocomposite Films for Food Packaging
  • Probiotics and Fermented Foods
  • Molecular Sensors and Ion Detection
  • Food composition and properties
  • Fuel Cells and Related Materials
  • Meat and Animal Product Quality
  • Membrane Separation Technologies
  • Membrane-based Ion Separation Techniques
  • Mental Health Research Topics
  • Microencapsulation and Drying Processes
  • Polysaccharides and Plant Cell Walls
  • Surfactants and Colloidal Systems
  • Electrochemical Analysis and Applications
  • Electrocatalysts for Energy Conversion

Northeast Agricultural University
2014-2025

Beijing Institute of Technology
2024

Sichuan University
2017-2024

University of Perpetual Help System DALTA
2024

Anyang Academy of Agricultural Sciences
2024

Chongqing Normal University
2024

Zunyi Medical University
2023

Xihua University
2023

State Key Laboratory of Biotherapy
2023

Baidu (China)
2023

Aim We sought to use a regional homogeneity (ReHo) approach as an index in resting-state functional magnetic resonance imaging (fMRI) investigate the features of spontaneous brain activity within default mode network (DMN) patients suffering from bipolar depression (BD). Methods Twenty-six with BD and 26 gender-, age-, education-matched healthy subjects participated fMRI scans. compared differences ReHo between two groups DMN investigated relationships sex, age, years education, disease...

10.1371/journal.pone.0048181 article EN cc-by PLoS ONE 2012-11-02

The low-low temperature electrostatic precipitator (LLT-ESP) has been developed recently to improve the performance of traditional low precipitators. In this study, particulate matter emission characteristics and removal efficiencies were investigated on an LLT-ESP. Filterable (FPM) was tested according ISO standard 23210-2009, condensable (CPM) U.S. EPA Method 202. LLT-ESP showed excellent efficiency for FPM, with total FPM more than 99.9%. increased rising diameter; FPM2.5, ranged from...

10.1021/acs.energyfuels.6b02692 article EN Energy & Fuels 2017-01-08

Whey protein nanofibrils (WPNFs) can be used in edible films and coatings (EFCs) because of its favorable functional properties, which rely on well-ordered β-sheet structures, high hydrophobicity, homogeneous structure, antioxidant activity. In the present study, WPNF-based with glycerol (Gly) as plastic titanium dioxide nanotubes (TNTs) antimicrobial agents were studied. TNTs not only showed greater antibacterial activity than nanoparticles (TNPs), but also increased interactions WPNFs. The...

10.3390/ijms20051184 article EN International Journal of Molecular Sciences 2019-03-08

Salted duck egg yolk (SDEY) is one of the traditional pickled products in Asian countries, which suffers from weight loss and deterioration texture characteristics during storage. To better maintain SDEY, an edible coating based on whey protein isolate nanofibers (WPNFs) with glycerol (Gly) as a plasticizer incorporating carvacrol (CA) antimicrobial agent was developed. Whey (WPI, 5%) used to self-assemble into WPNFs at 80 °C for 10 h. The particle size, zeta-potential microstructure...

10.3390/foods9040449 article EN cc-by Foods 2020-04-07

The development of intelligent indicator film that can detect changes in food quality is a new trend the packaging field. WPNFs-PU-ACN/Gly was prepared based on whey protein isolate nanofibers (WPNFs). Anthocyanin (ACN) and glycerol (Gly) were used as color plasticizer, respectively, while pullulan (PU) added to enhance mechanical properties edible film. In study, addition ACN improved hydrophobicity oxidation resistance film; with an increase pH, shifted from dark pink grey, its surface...

10.3390/molecules28083384 article EN cc-by Molecules 2023-04-11

Perylene diimide tethered pillar[5]arene derivatives form aggregates in non-polar organic solvents, and the complexation of cationic amino acid ethyl ester (cAA-OEt) with induce a central-to-planar-to-helical chirality transfer, leading to intensive circular dichroism (CD) signals having dissymmetric factors (gabs ) up 3.67×10-2 . The hierarchical chiral induction exhibited an intriguing threshold dose effect, namely, does not occur low concentration range cAA-OEt but is triggered when...

10.1002/anie.202302232 article EN Angewandte Chemie International Edition 2023-03-30

The composition and properties of edible coatings (ECs) will significantly influence their effects food preservation. For the first time, whey protein isolates nanofibers (WPNFs), as a novel material with high hydrophobicity antioxidant activity, combined carvacrol (CA) an antimicrobial agent glycerol (Gly) plasticizer, was used to prepare coating (WPNFs-CA/Gly) for preserving fresh-cut Cheddar cheese. prepared WPNFs ECs emulsions have been investigated transmission electron microscopy....

10.3390/coatings9090583 article EN Coatings 2019-09-16

The purpose of this work was to conjugate phosvitin (Pv) with gallic acid (GA) explore a new emulsifier that had both good emulsifying properties and antioxidant activity. Pv–GA complex prepared at GA concentration 1.5 mg/mL pH 9.0. obtained identified by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry characterized infrared, ultraviolet, fluorescence spectra. activity stability the were slightly improved, activities significantly enhanced. Furthermore, used load...

10.1021/acs.jafc.0c00945 article EN Journal of Agricultural and Food Chemistry 2020-04-22

For the purpose of reducing pollution and reutilization salted egg whites, which are byproducts manufacturing process yolks normally treated as waste, an aqueous two-phase flotation (ATPF) composed polyethylene glycols (PEG 1000) (NH4)2SO4 was applied to develop a simple, inexpensive efficient for separation ovalbumin (OVA) from whites. The effects concentration PEG, (NH4)2SO4, flow rate time on efficiency (Y) purity (P) OVA were investigated. A response surface method (RSM) experiment...

10.3390/foods8080286 article EN cc-by Foods 2019-07-25
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