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Mikro-Hallmagnetometrie an magnetischen Bakterien

URN to cite this document: urn:nbn:de:bvb:355-epub-223591

Cebulla, Werner (2011) Mikro-Hallmagnetometrie an magnetischen Bakterien. PhD, Universität Regensburg

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Abstract (German)

In dieser vorliegenden Arbeit wurde die bei anorganischen Mikromagneten erfolgreich angewandte Methode der Mikro-Hallmagnetometrie auf biologische Anwendungen erweitert. Einzelne Ketten von eindomänigen Magnetitkristallen aus Magnetischen Bakterien vom Stamm Magnetospirillum magnetotacticum wurden mit verschiedenen physikalischen Verfahren untersucht. Die Ermittlung von Hysterese-Kurven ...


Translation of the abstract (English)

The method of micro-hall-magnetometry yet used for anorganic micro magnets, was extended to biological applications for the first time. Chains of biogenic single domain crystals of Magnetite from Magnetospirillum magnetotacticum bacteria were analyzed by different physical methods. Hysteresis loops of single magnetosome chains measured by micro-hall-magnetometry, demonstrate details of the micro ...


Export bibliographical data

Item Type:Thesis of the University of Regensburg (PhD)
Date:26 October 2011
Referee:Prof. Dr. Dieter Weiss
Date of exam:27 October 2010
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Keywords:Mikro-Hallmagnetometrie, Magnetische Bakterien, Streufeldhysterese, Magnetosome, Micro-hall-magnetometry, Magnetic Bacteria, stray field hysteresis, magnetosomes
Dewey Decimal Classification:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Deposited On:26 Oct 2011 06:10
Last Modified:13 Mar 2014 18:05
Item ID:22359
Owner Only: item control page


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