Abstract:
:The photoinduced bactericidal capacity of TiO(2) based films was evaluated, using as model organism Pseudomonas aeruginosa. Thin films were obtained by spray pyrolysis; they included undoped, Cu doped, and Al doped TiO(2). Scanning electron microscopy was used to observe the final effect of the irradiated films upon the bacteria. Depending on the composition and characteristics of the films, quantitative experiments show that bacterial inhibition varies between 28 and 96%. The order of magnitude of the average quantum yield of the films was determined between 10(-9) and 10(-11) inhibited bacterial per photon.
journal_name
FEMS Microbiol Lettjournal_title
FEMS microbiology lettersauthors
Amézaga-Madrid P,Nevárez-Moorillón GV,Orrantia-Borunda E,Miki-Yoshida Mdoi
10.1111/j.1574-6968.2002.tb11222.xkeywords:
subject
Has Abstractpub_date
2002-06-04 00:00:00pages
183-8issue
2eissn
0378-1097issn
1574-6968pii
S0378109702006869journal_volume
211pub_type
杂志文章abstract::The chimeric plasmid pMY10 containing the origin of replication of pAL5000, the origin of replication of pBR322, the origin of transfer of pRK2 and a kanamycin resistance gene was constructed and successfully transferred by conjugation from Escherichia coli harbouring the helper plasmid pRK4.24 into Mycobacterium smeg...
journal_title:FEMS microbiology letters
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doi:10.1016/0378-1097(90)90427-r
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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doi:10.1111/j.1574-6968.2002.tb11297.x
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journal_title:FEMS microbiology letters
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abstract::Falcipain-2A, the cysteine protease of Plasmodium falciparum has been proposed as a good drug target. This study evaluated the suitability of Plasmodium berghei as the animal model and reports the first functional expression and characterization of the falcipain-2A orthologue, berghepain-2. Comparative studies reveale...
journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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journal_title:FEMS microbiology letters
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