Oct 17, 2019   0:29 a.m. Hedviga
Academic information system

Summary of topics offered - Faculty of Chemical and Food Technology

Basic information

Type of work: Dissertation thesis
Topic: Mikrobiologické aspekty rehydratácie sušených potravín
Title of topic in English: Microbiology Aspects of Rehydration of Dried Foods
State of topic: approved (prof. Ing. Štefan Schmidt, PhD. - Chairperson of Departmental Board)
Thesis supervisor: prof. Ing. Ľubomír Valík, PhD.
Faculty: Faculty of Chemical and Food Technology
Supervising department: Department of Nutrition and Food Quality Assessment - IFSN FCFT
Max. no. of students: 1
Academic year:2019/2020
Proposed by: prof. Ing. Ľubomír Valík, PhD.
Annotation: Kvalitatívna a kvantitatívna analýza mikrobioty tradičných afganských sušených potravín. Charakterizácia vzťahov medzi ich obsahom vody a aktivitou vody; modelovanie ich sorpčnej izotermie. Optimalizácia ošetrenia studenou plazmou s cieľom žníženia mikrobiologickej záťaže pred rehydratáciou. Rehydratácia ošetrených a neošetrené materiálov . porovnanie správania sa vybraných natívnych populácií, resp. umelo naočkovaných.
Annotation in English: Qualitative and quantitative microbiological analysis traditional Afghan dried foods. Characterization of relationships between their water content and water activity; modeling sorption isotherm. Optimization of cold plasma treatment to reduce the microbiological load before rehydration. Rehydration of treated and untreated materials: comparing the behavior of selected native populations or artificially inoculated ones.
Further information: Konzultantka: Ing. Barbora Kaliňáková, PhD.

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D-CTPO Food Chemistry and Technology