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doctoral thesis
Optimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu
Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology, 2012. urn:nbn:hr:159:096727
Bosanac, Vesna
University of Zagreb
Faculty of Food Technology and Biotechnology

Institutional repository: Repository of the Faculty of Food Technology and Biotechnology

Cite this document

Bosanac, V. (2012). Optimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu (Doctoral thesis). Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:159:096727

Bosanac, Vesna. "Optimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu." Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2012. https://urn.nsk.hr/urn:nbn:hr:159:096727

Bosanac, Vesna. "Optimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu." Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2012. https://urn.nsk.hr/urn:nbn:hr:159:096727

Bosanac, V. (2012). 'Optimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu', Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, accessed 23 December 2024, https://urn.nsk.hr/urn:nbn:hr:159:096727

Bosanac V. Optimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology; 2012 [cited 2024 December 23] Available at: https://urn.nsk.hr/urn:nbn:hr:159:096727

V. Bosanac, "Optimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu", Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, Zagreb, 2012. Available at: https://urn.nsk.hr/urn:nbn:hr:159:096727

Metadata
TitleOptimiranje organizirane prehrane studenata smještenih u đačkim domovima prema konceptualnom modelu
Title (english)Optimization of meals planning in cafeterias of secondary school students' dormitories which host university students according to conceptual model
AuthorVesna Bosanac
MentorJasenka Gajdoš Kljusurić (mentor)
Committee memberInes Panjkota-Krbavčić (predsjednik povjerenstva)
GranterUniversity of Zagreb
Faculty of Food Technology and Biotechnology
Zagreb
Defense date and country2012-04-17, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Food Technology
Universal decimal classification
(UDC)		658 - Business management, administration. Commercial organization
Abstract
Cilj ovog rada bio je modeliranjem istražiti povezanost prehrambenih navika, antropometrijskih i biokemijskih pokazatelja studenata smještenih u učeničkim domovima te karakteristika jelovnika u navedenim ustanovama. Izrađene su računalne aplikacije za osmišljavanje jelovnika prema konceptualnom modelu te analizu energetskih i nutritivnih vrijednosti, uz provjeru navedenog modela prehrane (intervencija u trajanju od 90 dana). Jelovnici u domovima Dalmacije te Istre i Kvarnera se po promatranim karakteristikama razlikuju od onih u kontinentalnoj Hrvatskoj. Omjer masti bogatih zasićenim, jednostruko nezasićenim te višestruko nezasićenim masnim kiselinama dijelom odstupa od preporuka tj. udjel zasićenih masnih kiselina u jelovnicima veći je od preporuka. Zastupljenost skupina žitarice, meso te masti veća je, a skupina voće, povrće te mlijeko, jogurt i srodni fermentirani proizvodi manja od preporuka. Udjeli kalcija i željeza u jelovnicima promatranih regija zadovoljavaju preporuke. U cilju provjere učinkivosti u izradi jelovnika, provedena je interevencija u trajanju od 90 dana, a mjereni pokazatelji praćeni su prije i nakon intervencije. Učinkovitost se očitovala većom zastupljenošću voća, povrća, mlijeka i fermentiranih mliječnih napitaka. Nije utvrđena statistički značajna razlika u unosu kalcija i folata prije i nakon intervenicije, ali je utvrđena statistički značajna razlika u unosu kalcija s obzirom na spol. Upotreba računalinih aplikacija i uključivanje nutricionista u izradu jelovnika učeničkih domova su se pokazali opravdanim i za svaku preporuku.
Abstract (english)
The aim of this work was to evaluate relationship between eating habits of students living at secondary school dormitories and their anthropometric and biochemical data as well as characteristics of menus at the dormitories using mathematical models. Software for menus analyzing and their planning according to conceptual models were designed and modified menus were implemented (during 90 days). Average values of daily menus at the dormitories in Dalmatia and Istria and Kvarner are more resemble to each other than to those in central Croatia. There is some disproportion of fats rich in saturated, monounsaturated and polyunsaturated fatty acids in menus because of the greater presence of fats rich in saturated fatty acids. Proportions of cereals, meat and fat are greater while the proportions of fruits, vegetables and milk are smaller than recommended. The average values of calcium and iron in menus of all regions are adequate. In order to evaluate usage of the software in menus design, there was an implementation of modified menus for 90 days and the specific parameters were evaluated before and after the menus modification. It resulted in greater proportions of fruits, vegetables and milk. There was no statistically significant difference in calcium and folate intakes before and after the modification while there is statistically important difference according to gender. Employment of nutritionists and the software implementation in menu design at secondary school dormitories are justified and recommended.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:159:096727
Promotion2012-09-30
Study programmeTitle: Nutrition
Study programme type: university
Study level: postgraduate
Academic / professional title: doktor znanosti/doktorica znanosti (doktor znanosti/doktorica znanosti)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2018-05-16 12:32:20