Food safety and quality applications of line-scan Raman imaging and spectroscopy techniques (Conference Presentation)

2019 ◽  
Author(s):  
Jianwei Qin ◽  
Moon S. Kim ◽  
Kuanglin Chao ◽  
Jeehwa Hong ◽  
Insuck Baek ◽  
...  
Keyword(s):  
Food Safety ◽  
Raman Imaging ◽  
Line Scan ◽  
Imaging And Spectroscopy ◽  
Food Safety And Quality

Line-scan Raman imaging and spectroscopy platform for surface and subsurface evaluation of food safety and quality

2017 ◽  
Vol 198 ◽  
pp. 17-27 ◽  
Author(s):  
Jianwei Qin ◽  
Moon S. Kim ◽  
Kuanglin Chao ◽  
Walter F. Schmidt ◽  
Byoung-Kwan Cho ◽  
...  
Keyword(s):  
Food Safety ◽  
Raman Imaging ◽  
Line Scan ◽  
Imaging And Spectroscopy ◽  
Food Safety And Quality

Subsurface inspection of food safety and quality using line-scan spatially offset Raman spectroscopy technique

Food Control ◽  
2017 ◽  
Vol 75 ◽  
pp. 246-254 ◽  
Author(s):  
Jianwei Qin ◽  
Moon S. Kim ◽  
Kuanglin Chao ◽  
Walter F. Schmidt ◽  
Sagar Dhakal ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Food Safety ◽  
Spectroscopy Technique ◽  
Line Scan ◽  
Food Safety And Quality

scholarly journals Line-Scan Hyperspectral Imaging Techniques for Food Safety and Quality Applications

2017 ◽  
Vol 7 (2) ◽  
pp. 125 ◽  
Author(s):  
Jianwei Qin ◽  
Moon Kim ◽  
Kuanglin Chao ◽  
Diane Chan ◽  
Stephen Delwiche ◽  
...  
Keyword(s):  
Food Safety ◽  
Hyperspectral Imaging ◽  
Imaging Techniques ◽  
Line Scan ◽  
Food Safety And Quality

Handbook of organic food safety and quality

2007 ◽  
Author(s):  
Julia Cooper ◽  
Urs Niggli ◽  
Carlo Leifert
Keyword(s):  
Food Safety ◽  
Organic Food ◽  
Food Safety And Quality

scholarly journals Simplified Approach to Predict Food Safety through the Maximum Specific Bacterial Growth Rate as Function of Extrinsic and Intrinsic Parameters

2021 ◽  
Vol 5 (2) ◽  
pp. 22
Author(s):  
Pedro D. Gaspar ◽  
Joel Alves ◽  
Pedro Pinto
Keyword(s):  
Growth Rate ◽  
Food Safety ◽  
Information And Communication Technologies ◽  
Bacterial Growth ◽  
Low Cost ◽  
Extrinsic Factors ◽  
Bacterial Growth Rate ◽  
Modeling Tools ◽  
Simplified Approach ◽  
Food Safety And Quality

Currently, we assist the emergence of sensors and low-cost information and communication technologies applied to food products, in order to improve food safety and quality along the food chain. Thus, it is relevant to implement predictive mathematical modeling tools in order to predict changes in the food quality and allow decision-making for expiration dates. To perform that, the Baranyi and Roberts model and the online tool Combined Database for Predictive Microbiology (Combase) were used to determine the factors that define the growth of different bacteria. These factors applied to the equation that determines the maximum specific growth rate establish a relation between the bacterial growth and the intrinsic and extrinsic factors that define the bacteria environment. These models may be programmed in low-cost wireless biochemical sensor devices applied to packaging and food supply chains to promote food safety and quality through real time traceability.

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