Fungus covered insulator materials studied with laser-induced fluorescence and principal component analysis
(2005) In Applied Spectroscopy 59(8). p.1037-1041- Abstract
- A method combining laser-induced fluorescence and principal component analysis to detect and discriminate between algal and fungal growth on insulator materials has been studied. Eight fungal cultures and four insulator materials have been analyzed. Multivariate classifications were utilized to characterize the insulator material, and fungal growth could readily be distinguished from a clean surface. The results of the principal component analyses make it possible to distinguish between algae infected, fungi infected, and clean silicone rubber materials. The experiments were performed in the laboratory using a fiber-optic fluorosensor that consisted of a nitrogen laser and an optical multi-channel analyzer system.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/229415
- author
- Bengtsson, Magnus LU ; Wallstrom, S ; Sjöholm, Mikael LU ; Grönlund, Rasmus LU ; Anderson, Benjamin LU ; Larsson, A ; Karlsson, S ; Kröll, Stefan LU and Svanberg, Sune LU
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- polymeric insulators, fluorescence, lidar, fungal growth, remote sensing
- in
- Applied Spectroscopy
- volume
- 59
- issue
- 8
- pages
- 1037 - 1041
- publisher
- Society for Applied Spectroscopy
- external identifiers
-
- wos:000231134300011
- pmid:16105213
- scopus:23844473759
- pmid:16105213
- ISSN
- 1943-3530
- DOI
- 10.1366/0003702054615214
- language
- English
- LU publication?
- yes
- id
- a7b2505d-106c-4997-a790-fb7cd421413b (old id 229415)
- date added to LUP
- 2016-04-01 11:46:53
- date last changed
- 2022-01-26 18:07:55
@article{a7b2505d-106c-4997-a790-fb7cd421413b, abstract = {{A method combining laser-induced fluorescence and principal component analysis to detect and discriminate between algal and fungal growth on insulator materials has been studied. Eight fungal cultures and four insulator materials have been analyzed. Multivariate classifications were utilized to characterize the insulator material, and fungal growth could readily be distinguished from a clean surface. The results of the principal component analyses make it possible to distinguish between algae infected, fungi infected, and clean silicone rubber materials. The experiments were performed in the laboratory using a fiber-optic fluorosensor that consisted of a nitrogen laser and an optical multi-channel analyzer system.}}, author = {{Bengtsson, Magnus and Wallstrom, S and Sjöholm, Mikael and Grönlund, Rasmus and Anderson, Benjamin and Larsson, A and Karlsson, S and Kröll, Stefan and Svanberg, Sune}}, issn = {{1943-3530}}, keywords = {{polymeric insulators; fluorescence; lidar; fungal growth; remote sensing}}, language = {{eng}}, number = {{8}}, pages = {{1037--1041}}, publisher = {{Society for Applied Spectroscopy}}, series = {{Applied Spectroscopy}}, title = {{Fungus covered insulator materials studied with laser-induced fluorescence and principal component analysis}}, url = {{https://lup.lub.lu.se/search/files/2638744/2375021.pdf}}, doi = {{10.1366/0003702054615214}}, volume = {{59}}, year = {{2005}}, }