The present paper aims to compare the official methods of physical-chemical determination of dairy products (defatted dry matter, protein, fat and density) with methodology using ultra-sound. Different products were analyzed: milks (integral and skimmed conventional and organic), commercial fermented milks and dairy milk bases prepared in laboratory and whey totalizing twenty dairy products of different characteristics. The method using ultra-sound is fast and the results are correlated with those of the official analyses. However, the operator of the equipment should be attentive to employ a specific profile of the equipment according to the analysis to be carried out and, to calibrate the equipment based in the information obtained by the...
The cheese-producing industry has in its production cycle to generate a product very rich in protein...
Mestrado em Engenharia Agronómica - Instituto Superior de AgronomiaThis work aimed to study the effe...
This work was undertaken to identify the presence of pathogenics and quality deteriorating microorga...
This work presents the design, development and tests of an ultrasonic milk analyzer. Milk analyzers ...
The Dulce de Leche, a product which is marketed and produced in Latin America, is much appreciated b...
The present study has assessed, in vitro, eight pharmaceutical brands containing ciprofloxacin (250 ...
The objective of this work was to evaluate the physical-chemical and microbiological quality of fres...
The goal of this work was to evaluate the use of soya protein isolated as a proteic nitrogen organic...
The present study aimed at the estimation of the level of collagen through the determination of hydr...
The aim of this work was to evaluate iron and zinc content and centesimal composition of enriched wh...
The search for higher quality products using low-energy processes and reduced environmental impact ...
The nature of polymers used in gel formulation may interfere in the rheological behavior and physica...
Seven enzymatic hydrolysates from skim milk powder were prepared with the aim of producing dietary s...
Avaliou-se a qualidade do suco de laranja pasteurizado exposto à comercialização. Amostras refrigera...
This paper presents a literature review of the main characteristics of a microbial transglutaminase ...
The cheese-producing industry has in its production cycle to generate a product very rich in protein...
Mestrado em Engenharia Agronómica - Instituto Superior de AgronomiaThis work aimed to study the effe...
This work was undertaken to identify the presence of pathogenics and quality deteriorating microorga...
This work presents the design, development and tests of an ultrasonic milk analyzer. Milk analyzers ...
The Dulce de Leche, a product which is marketed and produced in Latin America, is much appreciated b...
The present study has assessed, in vitro, eight pharmaceutical brands containing ciprofloxacin (250 ...
The objective of this work was to evaluate the physical-chemical and microbiological quality of fres...
The goal of this work was to evaluate the use of soya protein isolated as a proteic nitrogen organic...
The present study aimed at the estimation of the level of collagen through the determination of hydr...
The aim of this work was to evaluate iron and zinc content and centesimal composition of enriched wh...
The search for higher quality products using low-energy processes and reduced environmental impact ...
The nature of polymers used in gel formulation may interfere in the rheological behavior and physica...
Seven enzymatic hydrolysates from skim milk powder were prepared with the aim of producing dietary s...
Avaliou-se a qualidade do suco de laranja pasteurizado exposto à comercialização. Amostras refrigera...
This paper presents a literature review of the main characteristics of a microbial transglutaminase ...
The cheese-producing industry has in its production cycle to generate a product very rich in protein...
Mestrado em Engenharia Agronómica - Instituto Superior de AgronomiaThis work aimed to study the effe...
This work was undertaken to identify the presence of pathogenics and quality deteriorating microorga...