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Jana Simonovska, 2016, doktorska disertacija

Opis: Pepper (Capsicum annuum L.) as widely distributed vegetable crop in the world is an excellent source of nutritive and biologically active compounds. The characteristic compounds, capsaicinoids and carotenoids, highlight the importance of the red hot pepper varieties and their oleoresin extracts in the food and pharmaceutical industry. In the Ph.D. thesis was studied the possibility for a separate and integral utilization of the red hot pepper for obtaining the oleoresins from pericarp, placenta, seeds and stalk. Pre-treatment of the raw material (drying, separation of anatomical structures i.e. pericarp, placenta and seeds, and determination of theirs physico-chemical characteristics and determination of the he characteristic bioactive compounds: capsaicinoids, carotenoids and volatiles was studied, also. The second part of the Ph.D. thesis was focused of the determination of the optimal conditions for isolation of the bioactive capsaicinoids and coloured compounds, through comparative following of the thermodynamical parameters by application of organic solvents and supercritical fluids. Influence of the working parameters: temperature, time, pressure, solid to liquid phase ratio, density, type of solvents, and particle size of raw material on the yield of extract and content of capsaicinoids, colour compounds and volatiles was studied. Modelling of the experimental phase data by application of mathematical methods was performed. Re-utilization of seed and stalk from red hot pepper in form of extracts for development of new formulations as edible films, biopesticides and nanoemulsions was studied, also.
Ključne besede: red hot pepper, pericarp, placenta, seed, stalk, extraction, sub- and supercritical fluids, bioactive compounds, volatiles, re-utilization, edible films, biopesticides, nanoemulsions
Objavljeno: 08.11.2016; Ogledov: 335; Prenosov: 22
.pdf Polno besedilo (4,71 MB)

Management practices utilization in organizations
Zlatko Nedelko, Vojko Potočan, 2016, objavljeni znanstveni prispevek na konferenci

Opis: The main purpose of this paper is to examine the utilization of management practices in catching-up and well-developed economies. Within that framework, the paper examines the utilization of management practices in Slovenian and Croatian organizations, as both are considered the representatives of catching-up economies from Central and East Europe (CEE), while also comparing the utilization of management practices in the two selected economies to the global use of management practices. Evidences about management practices utilization reveal that in well-developed economies in the forefront are management practices aiming to support customer relationship management, strength customer relations and customer satisfaction, while in Slovenia and Croatia prevail practices that are oriented toward optimization of the business and its processes. Based on the research results and the situation in organizations, a possible future pattern of management practice utilization in organizations operating in catching up economies is outlined, with the aim to reduce the developmental lag and increase competitiveness of those organizations. The paper also provides several practical implications for future utilization of management practices in catching-up economies. The sample of catching up-countries includes 155 responses from employees in Slovenian organizations and 185 from Croatian ones. Data for samples from well-developed economies are obtained from a global survey of management practices.
Ključne besede: management practices, utilization, catching-up economy, well-developed economy, international comparison
Objavljeno: 04.07.2017; Ogledov: 31; Prenosov: 1
.pdf Polno besedilo (426,33 KB)

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