Results 31 to 40 of about 49,529 (148)

Changes in stability and shelf-life of ultra-high temperature treated milk during long term storage at different temperatures

open access: yesHeliyon, 2019
In the ultra-high temperature (UHT) process, milk is subject to temperatures above 135 °C for few seconds giving a product with a shelf-life of several months. The raw milk quality, UHT process and storage conditions affect the stability.
Maria A. Karlsson   +6 more
doaj   +1 more source

UHT Milk Characterization by Electrical Impedance Spectroscopy

open access: yesApplied Sciences, 2022
Ultra-High Temperature (UHT) pasteurized milk is the most diffused variety of milk in Europe. In this paper, a method is presented, employing Electrical Impedance Spectroscopy to characterize the different commercial milks commonly available in grocery ...
Graziella Scandurra   +3 more
doaj   +1 more source

Aflatoxin M1 in Ultra High Temperature Milk Consumed in Sharjah, United Arab Emirates

open access: yesJournal of Food Quality and Hazards Control, 2022
Background: Aflatoxin M1 (AFM1) is a mycotoxin found in milk that has a carcinogenic effect and poses significant public health risks. Since the human population's consumption of milk and milk products are quite high, thereby increasing the risk of ...
M. Mohamadin, A. Rama, R. Seboussi
doaj  

The Effect of Calcium, Citrate, and Urea on the Stability of Ultra-High Temperature Treated Milk: A Full Factorial Designed Study

open access: yesFoods, 2019
The composition of raw milk is important for the stability of dairy products with a long shelf-life. Based on known historical changes in raw milk composition, the aim of this study was to get a better understanding of how possible future variations in ...
Maria A. Karlsson   +5 more
doaj   +1 more source

Microbiological evaluation of Ultra-High-Temperature (UHT)-treated milk close to expiry date and routine home practices for preservation of milk

open access: yesIndian Journal of Community Medicine, 2015
Background: As milk is an excellent medium for growth of microorganisms, milk gets contaminated very easily leading to its early spoilage and to milk-borne diseases. Objectives: To compare the quality of pasteurized milk with milk cooker-treated milk and
Udayalaxmi Jeppu   +3 more
doaj   +1 more source

Milk Processed at Ultra-High-Temperatures – A Review

open access: yesJournal of Food Protection, 1980
Ultra-high-temperature (UHT) processing today may describe either a sterilization or a pasteurization process. This review primarily covers the sterilization process which involves heating milk at 130 to 150 C for 1 second or more and then packaging it aseptically. The main topics covered are: history, economics. and theoretical basis of UHT processing;
openaire   +1 more source

Label-free quantitative proteomic analysis of functional changes of goat milk whey proteins subject to heat treatments of ultra-high-temperature and the common low-temperature

open access: yesFood Chemistry: X
This work investigated the functional changes in whey proteins obtained from goat milk subject to various temperature treatments. Ultra-high temperature instantaneous sterilization (UHTIS) caused less damage than the common low-temperature, whereas spray-
Majida Al-Wraikat   +6 more
doaj   +1 more source

Effect of Thermostable Enzymes Produced by Psychrotrophic Bacteria in Raw Milk on the Quality of Ultra-High Temperature Sterilized Milk

open access: yesFoods, 2023
Ultra-high temperature sterilized milk (UHT) is a popular dairy product known for its long shelf life and convenience. However, protein gel aging and fat quality defects like creaming and flavor deterioration may arise during storage.
Xue Qin   +8 more
doaj   +1 more source

The Occurrence and Risk Assessment of Exposure to Aflatoxin M in Ultra-High Temperature and Pasteurized Milk in Hamadan Province of Iran [PDF]

open access: yesOsong Public Health and Research Perspectives, 2019
Objectives Aflatoxins are a category of poisonous compounds found in most plants, milk and dairy products. The present research was carried out to detect the presence of aflatoxin M1 (AFM1) in samples of milk collected from Hamadan province, Iran ...
Amir Sasan Mozaffari Nejad   +2 more
doaj   +1 more source

Ultra high pressure homogenization (UHPH) inactivation of <i>Bacillus amyloliquefaciens</i> spores in phosphate buffered saline (PBS) and milk

open access: yesFrontiers in Microbiology, 2015
Ultra high pressure homogenization (UHPH) opens up new areas for dynamic high pressure assisted thermal sterilization of liquids. Bacillus amyloliquefaciens spores are resistant to high isostatic pressure and temperature and were suggested as potential ...
Peng eDong   +8 more
doaj   +1 more source

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