The aim of the present study was the characterization of silymarin and silibinin liposomes via determination of encapsulation efficiency, particle size, polydispersity index (PDI), zeta potential, mobility, and conductivity, as well as storage stability during 28 days at 4ºC and stability after UV irradiation. Encapsulation efficiencies of sil...

By Aleksandra A. Jovanović, Svetlana Dinić, Aleksandra Uskoković, Jelena Arambašić Jovanović, Nevena Grdović, Melita Vidaković, Mirjana Mihailović

Development of a food product requires integrated scientific and professional knowledge on the technological process, the final product and, the quality of the ingredients and their interaction. This research examined the effect of formulation variables on the sensory quality of a thermo-reversible sour cherry fruit filling, as well as the modellin...

By Slavica Grujić, Božana Odžaković, Goranka Atelj

A gluten-free diet is the only available therapy for people with celiac disease (CD) and wheat allergy (WA). Given that this type of diet is difficult to implement because there is a possibility that gluten-free products could be contaminated with gluten, the aim of this paper was to examine the effect of cold plasma treatment on gluten proteins pr...

By Vesna Gojković Cvjetković, Željka Marjanović-Balaban, Dragan Vujadinović, Milan Vukić, Marko Ivanović

The electrohydrodynamics’ (EHD) perfect dielectric model was added into computational fluid dynamics (CFD) software OpenFOAM in order to improve its usability for the EHD field and specifically for the mentioned model. Based on the investigated literature, it can be said that this is the most complete implementatiton of the said model. Two se...

By Stefan A. Bošković, Aleksandar Karač, Slobodan B. Vrhovac, Aleksandar Belić, Branko Bugarski

Modern problems of the Earth’s population are increasing in the areas related to the basic concepts of survival of living beings, but also with opposite views, if parallels are made between energy and ecology. Many new technologies are searching for their way towards development and must be viewed from several points of view. In this paper, t...

By Milesa Srećković, Svetlana Pelemiš, Stanko Ostojć, Sanja Jevtić, Slađana Pantelić, Miloš Đurić, Branka Kaluđerović, Zoran Latinović, Nada Ratković Kovačević

Designing shell and tube heat exchangers is a complex and time-consuming procedure. Since they are one of the most common process units in process industry, great effort should be made to improve their design and to facilitate the design procedure. Therefore, in this study, an easy-to-use MATLAB application for shell and tube heat exchanger prelimi...

By Dario Balaban, Goran Tadić

The aim of this study was to evaluate the quality of dry-fermented pork sausages – “čajna” type from the market, with similar composition and different salt content. Physicochemical parameters of selected samples were determined and sensory quality parameters were evaluated. In samples M and D, with significantly higher (P ≤ 0....

By Božana Odžaković, Slavica Grujić, Dragana Ivanović, Goran Vučić

The pineapple (Ananas comosus (L.) Merrill) is a commercial tropical fruit belonging to the Bromeliaceae family. It is rich in organic acids (citric acid, malic acid), minerals (Fe, Mg, Ca, P, K, and Zn), and vitamins (A, B1, B2, B3, and B6). Osmotic dehydration is a water removal technique by immersing the fruit in a hypertonic solution to obtain ...

By Ahsen Rayman Ergün, Yeliz Tekgül

The defects in pipe elbows can, depending on their size and position, affect the integrity and safe service, as well as deformation ability of the piping systems in exploitation. Incompletely filled groove, which is the type of defect examined here, was observed by ultrasonic measurement on the pipeline in the regulation system of the hydro power p...

By Bojan Medjo, Marko Rakin, Miodrag Arsić, Ivana Damnjanović, Ana Stefanović, Vencislav Grabulov

The presence of microscopic particles of plastic (MP) in food is currently an urgent problem in the modern food industry and one of the main issues of food safety. However, there are no clear methods for the determination of such particles, nor methods for cleaning food products from them. In the present work, for the first time, the method of Dyna...

By Kornilov Kirill Nikolaevich, Roeva Nataliya Nickolaevna