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undergraduate thesis
Analiza membranskog potencijala i ionske propusnosti kroz membranu
Split: University of Split, University of Split, Faculty of science, 2021. urn:nbn:hr:166:735617
Bratanić, Jana
University of Split
Faculty of Science
Department of Physics

Institutional repository: Repository of Faculty of Science

Cite this document

Bratanić, J. (2021). Analiza membranskog potencijala i ionske propusnosti kroz membranu (Undergraduate thesis). Split: University of Split, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:166:735617

Bratanić, Jana. "Analiza membranskog potencijala i ionske propusnosti kroz membranu." Undergraduate thesis, University of Split, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:166:735617

Bratanić, Jana. "Analiza membranskog potencijala i ionske propusnosti kroz membranu." Undergraduate thesis, University of Split, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:166:735617

Bratanić, J. (2021). 'Analiza membranskog potencijala i ionske propusnosti kroz membranu', Undergraduate thesis, University of Split, Faculty of Science, accessed 29 December 2024, https://urn.nsk.hr/urn:nbn:hr:166:735617

Bratanić J. Analiza membranskog potencijala i ionske propusnosti kroz membranu [Undergraduate thesis]. Split: University of Split, Faculty of Science; 2021 [cited 2024 December 29] Available at: https://urn.nsk.hr/urn:nbn:hr:166:735617

J. Bratanić, "Analiza membranskog potencijala i ionske propusnosti kroz membranu", Undergraduate thesis, University of Split, Faculty of Science, Split, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:166:735617

Metadata
TitleAnaliza membranskog potencijala i ionske propusnosti kroz membranu
Title (english)Analytics of membrane potential and ion permeability through membrane
AuthorJana Bratanić
MentorBernarda Lovrinčević (mentor)
Committee memberBernarda Lovrinčević (predsjednik povjerenstva)
Committee memberMartina Požar (član povjerenstva)
Committee memberPetar Stipanović (član povjerenstva)
GranterUniversity of Split
Faculty of Science
(Department of Physics)
Split
Defense date and country2021-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract
U ovom sam radu analizirala membranski potencijal stanice u slučaju prolaska jednog i više iona kroz propusne kanale. Naglasak sam stavila na uočavanju razlike između ta dva slučaja. Važno je uočiti razliku između ravnotežnog potencijala pojedinog iona i zajedničkog potencijala na membrani. Prije glavnog dijela rada ukratko sam se osvrnila na građu same membrane i načine na koje ioni kroz nju prolaze. Za izračune potencijala i njihove grafičke prikaze koristila sam preuzete kodove u programskom jeziku python. Membranski potencijali i ionske pumpe jako su važni za normalno funkcioniranje stanica. Regulacijom koncentracija različitih iona, stanici osiguravaju one količine koje su joj potrebne za rad.
Abstract (english)
In this thesis I was analysing membrane potential in two cases. The first one is when only one ion is passing through membrane and the other is when three ions are passing through it together. The main aim is to notice the difference between Nernst or equilibrium potential and membrane potential which is established when multiple ions are passing through ion channels. At the beginning I gave a little review about membrane structure and ways how different substances are passing through it. It is necessary to mention Na-K pump which is constantly making the diffusion gradient. Membrane potential and pumps are important for concentration regulation. I used codes in programming language python for calculating potential values and making graphs.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:166:735617
Study programmeTitle: Physics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
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Created on2021-11-03 12:00:58