Yuanyuan Pu

ORCID: 0000-0003-3807-6134
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About
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Research Areas
  • Spectroscopy and Chemometric Analyses
  • Advanced Chemical Sensor Technologies
  • Meat and Animal Product Quality
  • Spectroscopy Techniques in Biomedical and Chemical Research
  • Phytochemicals and Antioxidant Activities
  • Food Drying and Modeling
  • Ultrasound and Cavitation Phenomena
  • Protein Hydrolysis and Bioactive Peptides
  • 3D Printing in Biomedical Research
  • Enzyme Production and Characterization
  • Postharvest Quality and Shelf Life Management
  • Muscle metabolism and nutrition
  • Minerals Flotation and Separation Techniques
  • Acoustic Wave Resonator Technologies
  • Food Quality and Safety Studies
  • Machine Learning in Healthcare
  • Advanced Cellulose Research Studies
  • Data Management and Algorithms
  • Fungal Biology and Applications
  • Plasma and Flow Control in Aerodynamics
  • Image Enhancement Techniques
  • Advanced Drug Delivery Systems
  • Algal biology and biofuel production
  • Sesame and Sesamin Research
  • Water Quality Monitoring and Analysis

Guangdong Baiyun University
2024

Yunnan University
2024

South East Technological University
2024

Teagasc - The Irish Agriculture and Food Development Authority
2019-2021

University of Córdoba
2021

Guangxi University
2011-2020

Dalian Polytechnic University
2020

University College Dublin
2015-2019

National University of Ireland
2015-2018

Ministry of Education of the People's Republic of China
2015

Microwave vacuum drying of banana slices was investigated in this study. Near-infrared hyperspectral imaging (NIR-HSI, 950–1650 nm with 7 increments) and chemometrics were used to predict moisture content, hardness, fracturability during the entire process. A computer vision system also evaluate browning index (BI) at different stages; dark brown spots observed subjected over 21-min total microwave heating. In addition, thermal results showed that higher temperature occurred central part...

10.1080/07373937.2017.1415929 article EN Drying Technology 2018-02-08

Abstract The effect of phlorotannin extracts (PTE) (from sporophyll Undaria pinnatifida ) added at different levels (0, 25, 125, 625 µmol/g protein) on the gel properties mackerel ( Scomberomorus niphonius myofibrillar protein (MP) was studied with and without ultraviolet A (UVA) irradiation. results showed that strength cooking yield increased in a PTE dose‐dependent manner, level PTE, highest 308.43 ± 8.12 (mN·cm) 76.16 1.40% were obtained samples treated UVA same also carbonyl content,...

10.1111/1750-3841.15311 article EN Journal of Food Science 2020-06-22

The fourth Machine Learning for Health (ML4H) symposium was held in person on December 15th and 16th, 2024, the traditional, ancestral, unceded territories of Musqueam, Squamish, Tsleil-Waututh Nations Vancouver, British Columbia, Canada. included research roundtable sessions to foster discussions between participants senior researchers timely relevant topics ML4H community. organization roundtables at conference involved 13 27 junior chairs across tables. Each session an invited chair (with...

10.48550/arxiv.2502.06693 preprint EN arXiv (Cornell University) 2025-02-10

Abstract In this study, effects of different concentrations riboflavin (0, 0.02, and 0.1 μmol/g protein) on myofibrillar protein (MP, Scomberomorus niphonius ) gel were characterized. The structure properties studied with or without Ultraviolet A (UVA) irradiation. Electron spin resonance results showed that produced · OH under UVA irradiation, which subsequently oxidized the MP. Compared control group, addition irradiation increased strength MP gel. rheological facilitated sol–gel...

10.1111/jtxs.12513 article EN Journal of Texture Studies 2020-02-13

Abstract The scum is a semisolid by‐product in canesugar mills where flotation technology used for mixed juice clarification. To evaluate its potential bioactive properties, an aqueous extract, 70% ethanol extract and 100% from the were obtained antioxidant activity assessment. Chemical assays of 2,2‐diphenyl‐1‐picrylhydrazyl (DPPH) 2,2′‐azino‐bis(3‐ethylbenzthiazoline‐6‐sulfonic acid) diammonium salt (ABTS) to determine total activity, chemiluminescence assay was conducted assess hydroxyl...

10.1111/jfpe.12322 article EN Journal of Food Process Engineering 2015-12-28

An ultrasonic device with frequency of 20 kHz was used to investigate the effect different operational parameters such as power, temperature and initial molecular weight on dextran degradation. Results show that can be controlled by treatment. Higher power lower could increase degradation rate (R).The plays an important role in at stage (within minutes). A smilar limiting (Mw≈8.7×104) obtained after 2 hours treatment for four dextrans, suggesting is independent dextran. Ultrasonic a safe,...

10.4028/www.scientific.net/amr.396-398.1624 article EN Advanced materials research 2011-11-22
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