prikaz prve stranice dokumenta Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti)
No public access
master's thesis
Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti)
2023. urn:nbn:hr:181:149844
Bilić, Gabrijela
Josip Juraj Strossmayer University of Osijek
Department of biology

Cite this document

Bilić, G. (2023). Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti) (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of biology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:181:149844

Bilić, Gabrijela. "Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti)." Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, 2023. https://urn.nsk.hr/urn:nbn:hr:181:149844

Bilić, Gabrijela. "Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti)." Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, 2023. https://urn.nsk.hr/urn:nbn:hr:181:149844

Bilić, G. (2023). 'Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti)', Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, accessed 03 April 2025, https://urn.nsk.hr/urn:nbn:hr:181:149844

Bilić G. Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti) [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of biology; 2023 [cited 2025 April 03] Available at: https://urn.nsk.hr/urn:nbn:hr:181:149844

G. Bilić, "Utjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti)", Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of biology, Osijek, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:181:149844

Please login to the repository to save this object to your list.
Metadata
TitleUtjecaj hladne LED svjetlosti na razvoj zelene krastače (Bufotes viridis, Laurenti)
Title (english)The effects of warm white LED exposure on the development of European green toad (Bufotes viridis, Laurenti)
AuthorGabrijela Bilić
MentorOlga Jovanović Glavaš (mentor)
Committee memberOlga Jovanović Glavaš (član povjerenstva)
Committee memberGoran Palijan (predsjednik povjerenstva)
Committee memberDavorka Hackenberger Kutuzović (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Department of biology
Osijek
Defense date and country2023-10-31, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Biology
Abstract
Ekološki sustavi sve su više izloženi štetnim antropogenim izvorima svjetla i rastući su globalni problem. Vodozemci su osjetljivi na promjene u okolišu, stoga su važni pokazatelji zdravlja ekosustava. U našem istraživanju ispitali smo kako dvotjedna izloženost hladnom LED svjetlu tijekom noćnog perioda utječe na razvoj embrija i punoglavaca zelene krastače (Bufotes viridis) te smo rezultate usporedili s kontrolnom skupinom koja je bila izložena prirodnom ciklusu svjetla i tame u trajanju od 12 sati. Svaka se skupina sastojala od 5 uzoraka, s 20 jaja. Nisu se uočile razlike u vremenu izlijeganja kod različitih skupina. Rezultati ovog istraživanja ukazuju na to da hladna LED svjetla tijekom noćnog perioda imaju utjecaj na veličinu punoglavaca i aktivnost biomarkera, dok energetski status nije značajno disruptiran.
Abstract (english)
Ecological systems are increasingly exposed to anthropogenic light sources that profoundly impact them and constitute a growing global issue. Amphibians are sensitive to changes in the environment, so they are important indicators of ecosystem health. In our research, we examined how two-week exposure to cold LED light during the night period affects the development of embryos and tadpoles of the green toad, Bufotes viridis, and we compared the results with a control group that was exposed to a natural cycle of light and darkness of 12 hours. Each group consisted of 5 samples, with 20 eggs. We did not observe a difference in hatching time in different groups. The results of this research indicate that cold LED lights during the night period impact the size of tadpoles and the activity of biomarkers, while the energy status is not significantly disrupted
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:181:149844
Study programmeTitle: Master of Science Graduate University Study Programme in Nature and Environmental Protection
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra Zaštite priode i okoliša (magistar/magistra Zaštite priode i okoliša)
Type of resourceText
File originBorn digital
Access conditionsClosed access
Terms of useLicence In copyright icon
Created on2023-11-02 09:02:22