Recent Advances in Optical Sensors and Probes for the Detection of Freshness in Food Samples: A Comprehensive Review (2020–2023)

J Liu, D Wu, Y Wu, Y Shi, W Liu, Z Sun, G Li - TrAC Trends in Analytical …, 2024 - Elsevier
With the continuous expansion of the global population, securing adequate high-quality food
suppliers has become paramount. The process of food spoilage not only produces …

Discrimination of Milk Freshness Based on Synchronous Two-Dimensional Visible/Near-Infrared Correlation Spectroscopy Coupled with Chemometrics

D Peng, R Xu, Q Zhou, J Yue, M Su, S Zheng, J Li - Molecules, 2023 - mdpi.com
Milk is one of the preferred beverages in modern healthy diets, and its freshness is of great
significance for product sales and applications. By combining the two-dimensional (2D) …

Development and application of a time-temperature hydroxyethyl cellulose ink based on Clitoria ternatea L. blue petals anthocyanin and N-Hydroxyphthalimide for …

A Song, Y Wu, C Li - International Journal of Biological Macromolecules, 2025 - Elsevier
A novel, sustainable time-temperature indicator (TTI) ink based on natural pigments is
introduced for food freshness monitoring. The ink, composed of hydroxyethyl cellulose …

Colorimetric Covalent Organic Framework Gel as Thermal History Indicators for Food Freshness Monitoring

H Xu, Y Guo, S Zhou, J Wang, F Lu, S Wang… - Food and Bioprocess …, 2024 - Springer
Time and temperature are the crucial factors affecting the quality of perishable products. The
device capable of recording temperature fluctuation and maintaining time has huge practical …

[HTML][HTML] Implementation of a time-temperature-indicator as a shelf life predictive tool for a ready-to-eat salad

C Waldhans, A Albrecht, R Ibald, D Wollenweber… - Applied Food …, 2025 - Elsevier
Dynamic shelf life of a food product is a promising tool for reducing food waste. Time-
temperature-indicators (TTIs) for continuous temperature monitoring and shelf life models of …

Enhancement of the Shelf Life of Malabar Parathas through the Evaluation of Oxygen Scavenging

SP Shinde, DT Wagai, GR Hon, SP… - ACS Food Science & …, 2024 - ACS Publications
The increasing demand for fresh, ready-to-eat products necessitates effective preservation
methods to extend shelf life while maintaining quality. Malabar paratha, a renowned …

A Multi-Band Microwave Sensor Designed to Sense the Shelf-Life of Raw Fresh Milk

AA Al-Mudhafar, AM Ra'ed, SJ Ghazi… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
The nutritional benefits of milk and its widespread consumption make drinking only fresh
and healthy milk important. Safely consuming milk necessitates differentiating between fresh …

Physicochemical Properties of Pasteurized Cow's Milk

A Asben, KH Dewi, Y Ernita - Journal of Applied Agricultural Science and …, 2024 - jaast.org
The purpose of pasteurization of milk is to improve the quality of the milk, kill pathogenic and
non-pathogenic bacteria. The heating process is carried out to eliminate pathogenic …