Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje

Sikora, Marjan

prikaz prve stranice dokumenta Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje

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scientific master's theses

Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje

Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2000. urn:nbn:hr:168:494675

Sikora, Marjan

University of Zagreb
Faculty of Electrical Engineering and Computing
Department of Electroacoustics

Cite this document

APA 6th Edition

Sikora, M. (2000). Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje (Scientific master's theses). Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:494675

MLA 8th Edition

Sikora, Marjan. "Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje." Scientific master's theses, University of Zagreb, Faculty of Electrical Engineering and Computing, 2000. https://urn.nsk.hr/urn:nbn:hr:168:494675

Chicago 17th Edition

Harvard

Sikora, M. (2000). 'Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje', Scientific master's theses, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 02 April 2023, https://urn.nsk.hr/urn:nbn:hr:168:494675

Vancouver

Sikora M. Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje [Scientific master's theses]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2000 [cited 2023 April 02] Available at: https://urn.nsk.hr/urn:nbn:hr:168:494675

IEEE

M. Sikora, "Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje", Scientific master's theses, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2000. Available at: https://urn.nsk.hr/urn:nbn:hr:168:494675

Cite this item: https://urn.nsk.hr/urn:nbn:hr:168:494675

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Metadata

Title	Trodimenzionalna simulacija raspodjele ultrazvučnog polja unutar lubanje
Author	Marjan Sikora
Mentor	Bojan Ivančević (mentor)
Committee member	Branko Somek (predsjednik povjerenstva)
Committee member	Bojan Ivančević (član povjerenstva)
Committee member	Igor Zorić (član povjerenstva)
Granter	University of Zagreb Faculty of Electrical Engineering and Computing (Department of Electroacoustics) Zagreb
Defense date and country	2000-11-24, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Computing
Universal decimal classification (UDC)	004 - Computer science and technology. Computing. Data processing 616 - Pathology. Clinical medicine
Abstract	Neurokirurške operacije tumora mozga ultrazvučnim noževima često rezultiraju neželjenim oštećenjima inače zdravih centara. Kako bi se utvrdio uzrok oštećenja, potrebno je izvšiti simulaciju operacije. Zbog praktičnih i etičkih razloga umjesto simulacije na fizičkom modelu izabrana je simulacija na računalu. Simulacija je izvedena u dvije i tri dimenzije, matematičkom metodom virtualnih izvora, uz korištenje relevantnih valnih efekata. Rezultati simulacije pokazali su da u centralnom dijelu zatiljnog režnja dolazi do neželjenog povećanja razine ultrazvuka. Ovo povećanje može uzrokovati oštećenja zdravog tkiva u centrima za govor, motoriku i osjet. Najefikasniji način za izbjegavanje oštećenja bio bi korištenje usmjerene ultrazvučne sonde. Također potrebno je sa neurokirurgom izvršiti planiranje operacije za svaku vrstu tumora, koristeći ovu kompjutersku simulaciju.
Abstract (english)	Neurosurgery treatment of brain tumors often result with damage of healthy tissue. To discover the cause of the damage, it was necessary to make an simulation of treatment. Due to practical and ethical reason the computer simulation was chosen instead of simulation on a model. The simulation was carried out in two-dimensional and three-dimensional space. The method of simulation is virtual source model, with calculation of important wave phenomena. The results of simulation are indicating the undesirably high level of ultrasound energy in the central part of temporal lobe. This can cause the damage to healthy tissue of speech, motor and sensory functions. The most efficient method to minimize the damage is to use a directed ultrasound transducer. Also, it is necessary to make a detailed plan of a treatment procedure in cooperation with neurosurgeon, with help of this simulation.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:168:494675
Study programme	Title: Postgraduate master programe in computing Study programme type: university Study level: postgraduate Academic / professional title: magistar inženjer računarstva (magistar inženjer računarstva)
Type of resource	Text
File origin	Born digital
Access conditions	Closed access
Terms of use
Repository	FER Repository
Created on	2019-04-15 09:33:47