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undergraduate thesis
Određivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije
2018. urn:nbn:hr:182:272333
Antolović, Dora
Josip Juraj Strossmayer University of Osijek
Department of Chemistry
Department of Analytical, Organic and Applied Chemistry

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Antolović, D. (2018). Određivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry. Retrieved from https://urn.nsk.hr/urn:nbn:hr:182:272333

Antolović, Dora. "Određivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2018. https://urn.nsk.hr/urn:nbn:hr:182:272333

Antolović, Dora. "Određivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2018. https://urn.nsk.hr/urn:nbn:hr:182:272333

Antolović, D. (2018). 'Određivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, accessed 10 December 2024, https://urn.nsk.hr/urn:nbn:hr:182:272333

Antolović D. Određivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry; 2018 [cited 2024 December 10] Available at: https://urn.nsk.hr/urn:nbn:hr:182:272333

D. Antolović, "Određivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, Osijek, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:182:272333

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TitleOdređivanje koncentracije selena u jajima pomoću induktivno spregnute plazma atomske emisijske spektroskopije
Title (english)Determination of selenium concentrations in eggs by inductively coupled plasma atomic emission spectroscopy
AuthorDora Antolović
MentorOlivera Galović (mentor)
GranterJosip Juraj Strossmayer University of Osijek
Department of Chemistry
(Department of Analytical, Organic and Applied Chemistry)
Osijek
Defense date and country2018-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Analytic Chemistry
Abstract
U ovom radu bavili smo se mikroelementom selenom. U prirodi ga nalazimo u tragovima. Pravomjernom edukacijom o biogeokemijskom ciklusu kruženja selena kroz elemente i tvari ekosustava pružili smo bolji uvid u njegovu rasprostranjenost, ali i biodostupnost. Nadalje, upoznavanjem fizikalnih i kemijskih svojstava selena i širokog spektra formi u kojima se u prirodi može pojaviti upoznali smo se i s kemizmom selena. Analitička kemija nam pruža uvid u metode analize elemenata. Sofisticiranije metode i uređaji su korišteni kako bismo odredili koncentraciju selena u jajima. Koristili smo metodu induktivno spregnute plazma atomske emisijske spektroskopije zajedno s hidridnom tehnikom kako bismo sa što većom preciznošću došli do rezultata. Rezultati su pokazali da je metoda pogodna za određivanje sadržaja selena u jajima.
Abstract (english)
This paper deals with the microelement of selenium. In nature we find it in traces. By providing proper education about the biogeochemical cycle of circulating selenium through the elements and substances of the ecosystem, we gained a better insight into its distribution and bioavailability. Furthermore, by getting acquainted with the physical and chemical properties of selenium and the wide spectrum of shapes in which nature may appear, we have also become familiar with the chemistry of selenium. Analytical chemistry provides insight into element analysis methods. More sophisticated methods and devices were used to determine the concentration of selenium in eggs. We used the inductively coupled plasma atomic emission spectroscopy method together with the hydride technique in order to achieve as much precision as possible. The results have shown that the method is suitable for determining the content of selenium in eggs.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:182:272333
Study programmeTitle: Chemistry
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) kemije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2018-12-14 12:13:21