Authors:M. Irshad Ahamed, Mansoor Ahamed, and R. Muthaiyan
-dimensional materials and their applications ,” J. Mater. Chem. C , vol. 8 , no. 2 , pp. 387 – 440 , 2020 . https://doi.org/10.1039/c9tc04187g . 10.1039/C9TC04187G  F. A. Michael , J. F. Paulo , and L. S. Daniel , Eds. Nanomaterials and
Authors:J. Montiel-Ventura, J.J. Luna-Guevara, M.A. Tornero-Campante, A. Delgado-Alvarado, and M.L. Luna-Guevara
The aim was to examine conditions of convective drying and spray-drying to improve preservation of lycopene content in tomatoes. The weight, size, colour, pH and °Brix values were evaluated in fresh fruit (FF) and colour (L, a, b), hue, and chrome indices were analysed from dried tomatoes, too. Tomato paste was dried (40, 50, 60, and 80 °C with times of 540, 390, 270, and 240 min) under convection conditions and pulverized. In the encapsulation treatments core material with tomato powders of 50, 60, and 70%, shell solution of maltodextrin/gum arabic 1:1, flow rate of 4, 6, 9, and 12 ml min–1, and inlet air T of 160, 170, and 180 °C were used. The physicochemical properties of FF corresponded to a degree of ripeness for consumption. The a, a/b, and hue values of dried tomatoes at 50 °C significantly correlated to red colouring and higher lycopene content (47.98±1.49 mg/100 g). The encapsulation with 50% and 60% of tomato powders, 170 °C and 9 ml min–1 treatments increased lycopene contents to 10.41 mg/100 g, 10.20 mg/100 g, and 11.51 mg/100 g, respectively. The results demonstrated that the physicochemical and functional properties were influenced by drying conditions, providing useful information for increasing the stability of lycopene in dried tomatoes.
Authors:Tamás Csurka, Fanni Szücs, Barbara Csehi, László Ferenc Friedrich, and Klára Pásztor-Huszár
.9 92.9 Sunflower oil (g) – – 2.8 2.8 Crystal sugar (g) 10 – 10 – Sweetener mix (g) – 10 – 10 Samples were produced according to the following procedure: Dry powdered ingredients were mixed well. Then dry ingredients were mixed with the milk or water
: Penicillin G (10 µg). 3.3 Determination of probiotic potential and technological properties 3.3.1 Cell viability under simulated gastrointestinal conditions The high tolerance to acidity at pH 2 and 3 was found for MA-10 with a high survival rate after 3 h