Saiqi Gu

ORCID: 0000-0001-7957-8670
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About
Contact & Profiles
Research Areas
  • Meat and Animal Product Quality
  • Advanced Chemical Sensor Technologies
  • Protein Hydrolysis and Bioactive Peptides
  • Glass properties and applications
  • Olfactory and Sensory Function Studies
  • Aquaculture Nutrition and Growth
  • Phase-change materials and chalcogenides
  • Biochemical Analysis and Sensing Techniques
  • Collagen: Extraction and Characterization
  • Nanocomposite Films for Food Packaging
  • Animal Nutrition and Physiology
  • Pickering emulsions and particle stabilization
  • Marine Bivalve and Aquaculture Studies
  • X-ray Spectroscopy and Fluorescence Analysis
  • Periodontal Regeneration and Treatments
  • Proteins in Food Systems
  • Biochemical effects in animals
  • Neurobiology and Insect Physiology Research
  • Food Quality and Safety Studies
  • Chalcogenide Semiconductor Thin Films
  • X-ray Diffraction in Crystallography
  • Hydrogels: synthesis, properties, applications
  • Edible Oils Quality and Analysis
  • Biochemical and biochemical processes
  • Crystallization and Solubility Studies

Zhejiang University of Technology
2015-2024

Dalian Polytechnic University
2021-2023

Zhejiang Marine Fisheries Research Institute
2021-2023

Hangzhou Xixi hospital
2018-2020

Ninghai First Hospital Medicare and Health Group
2020

Hangzhou Academy of Agricultural Sciences
2016

Wuhan University of Technology
2004-2015

Shanghai Ocean University
2010-2014

Entry Exit Inspection and Quarantine Bureau
2001

Shanghai Entry-Exit Inspection and Quarantine Bureau
2001

Abstract Chinese mitten crab ( Eriocheir sinensis ) from Yangcheng Lake in Jiangsu Province is a popular species due to its unique pleasant aroma and intensive umami taste. In this study, odorants steamed male E. were investigated using the headspace‐monolithic material sorptive extraction technique coupled with gas chromatography‐mass spectrometry‐olfactometry (GC‐MS‐O). A total of 74 volatile compounds found, results GC‐MS‐O analysis, combined odor activity values, showed that...

10.1111/1750-3841.12511 article EN Journal of Food Science 2014-06-24

The binding of key fishy off-flavor compounds (KFOCs), heptanal, octanal, nonanal, and 1-octen-3-ol, to silver carp proteins (total myofibrillar protein, myosin, actin) was studied. Myosin the primary receptor for all four KFOCs, it showed strongest at neutral pH higher ionic strengths. Thermodynamic models were applied evaluate number sites, constant, Gibbs free energy KFOCs myosin. had approximately 1.0 sites with three linear-chain aldehydes about 1.6 1-octen-3-ol. Moreover, myosin...

10.1039/d0ra01365j article EN cc-by-nc RSC Advances 2020-01-01

Abstract The objectives of this study were to the effects two drying methods, infrared radiation ( IR ) and heat pump HP drying, combined with tempering in glassy state on quality long‐grain paddies O. sativa L. subsp. indica intermittent ratios (δ = 0, 1, 2, 3, 4) milling properties texture profiles paddies. temperature was set at 60 °C, according glass transition T g paddy rice, which determined be 58 ± 2 °C using low‐field nuclear magnetic resonance LF ‐ NMR technology. results showed...

10.1111/ijfs.13834 article EN International Journal of Food Science & Technology 2018-06-13

The purpose of this paper is to explore the possibilities subcritical dimethyl ether extraction (SDME) oil from tuna liver with high-moisture content. results showed that and water were successfully co-extracted liver, could be easily separated by centrifugation. In addition, response surface method was employed optimize process parameters SDME, including temperature/pressure, time stirring speed. It predicted a temperature/pressure 42/0.80 °C/MPa, 50 min speed 925 rpm optimum within...

10.1039/c7ra12948c article EN cc-by-nc RSC Advances 2018-01-01

The smaller the euclidean distance of two samples in PCA map, more similar their tastes were. closest five basic from flesh were NaCl and MSG, which means that umami saltiness are primary sensory attributes.

10.1039/c6ra02931k article EN RSC Advances 2016-01-01

Type 2 diabetes (T2D) mellitus is a major metabolic disease, and its incidence lethality have increased significantly in recent years, making it serious threat to human health. Among numerous previous studies, polysaccharides been shown alleviate the adverse effects of T2D, but there are still problems such as insufficient analysis poor understanding mechanisms by which polysaccharides, especially those marine origin, regulate T2D.In this study, we used multiple allosteric approaches further...

10.1002/jsfa.12488 article EN Journal of the Science of Food and Agriculture 2023-02-08

The effects of chitosan-epigallocatechin gallate (EGCG) coating on sensory properties and retention volatile flavor compounds (VFCs) in chilled bighead carp fillets were examined. Scores odor overall acceptability indicated that as compared with the control group coated chitosan, chitosan-EGCG had best effect quality fillets. Twenty-eight VFCs, mainly alcohols, ketones, aldehydes, identified from by GC-IMS analysis. Fillets showed unique characteristic VFCs distribution at different storage...

10.1016/j.lwt.2022.114027 article EN cc-by-nc-nd LWT 2022-09-26

Summary This study focuses on the investigations for deodorisation of tuna oil and squid through n‐hexane extraction nanofiltration membrane process with a molecular weight cut‐off 360 Da. The change odour fatty acids composition were analysed. Volatile components analysed by monolithic material sorptive ( MMSE ) combined gas chromatography–mass spectrometry GC ‐ MS suggested that could remove majority volatile components, removal rate was approximate to 80%. activity values OAV s) in...

10.1111/ijfs.13644 article EN International Journal of Food Science & Technology 2017-11-06

Chinese mitten crab Eriocheir sinensis from the Songjiang district in Shanghai is popular among consumers due to its unique pleasant aroma. In this study, volatile compounds four edible parts of steamed male E. were extracted by monolithic material sorptive extraction method and analyzed gas chromatography-mass spectrometry/olfactometry, E-Nose technique, sensory evaluation. Results showed that 2, 7, 7 10 important odor (IOCs, intensity value ≥3) determined abdomen, claw, leg meat, gonad...

10.1007/s12562-015-0925-0 article EN cc-by Fisheries Science 2015-09-24
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