Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa

Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa

Since 2000, spore dosimetry and spectral photometry have been performed in parallel at the Southern Space Observatory, São Martinho da Serra (Southern Brazil). A comparative study involving data from Punta Arenas - Chile (53.2º S), São Martinho da Serra (29.5º S), Padang - Indonesia (0.9ºS), Brussels - Belgium (50.9º N) and Kiyotake - Japan (31.9º N) from 2000 to 2006 is presented. The Spore Inactivation Doses presented the higher values in summer (973 ± 73 for Punta Arenas and 4,369 ± 202 for São Martinho da Serra, as well 1,402 ± 170 and 3,400 ± 1,674 for Brussels and Kiyotake, respectively). The simplicity, robustness and high resistance of bacterial spores makes the biosensor an potential biological tool for UV-B monitoring.

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Main Authors: Rosa,Marcelo Barcellos da, Rampelotto,Pabulo Henrique, Schuch,Nelson Jorge, Schuch,André Passaglia, Munakata,Nobuo
Format: Digital revista
Language:Portuguese
Published: Sociedade Brasileira de Química 2009
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200003
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spelling oai:scielo:S0100-404220090002000032009-04-23Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativaRosa,Marcelo Barcellos daRampelotto,Pabulo HenriqueSchuch,Nelson JorgeSchuch,André PassagliaMunakata,Nobuo spore dosimetry biosensor UV-B radiation Since 2000, spore dosimetry and spectral photometry have been performed in parallel at the Southern Space Observatory, São Martinho da Serra (Southern Brazil). A comparative study involving data from Punta Arenas - Chile (53.2º S), São Martinho da Serra (29.5º S), Padang - Indonesia (0.9ºS), Brussels - Belgium (50.9º N) and Kiyotake - Japan (31.9º N) from 2000 to 2006 is presented. The Spore Inactivation Doses presented the higher values in summer (973 ± 73 for Punta Arenas and 4,369 ± 202 for São Martinho da Serra, as well 1,402 ± 170 and 3,400 ± 1,674 for Brussels and Kiyotake, respectively). The simplicity, robustness and high resistance of bacterial spores makes the biosensor an potential biological tool for UV-B monitoring.info:eu-repo/semantics/openAccessSociedade Brasileira de QuímicaQuímica Nova v.32 n.2 20092009-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200003pt10.1590/S0100-40422009000200003
institution SCIELO
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language Portuguese
format Digital
author Rosa,Marcelo Barcellos da
Rampelotto,Pabulo Henrique
Schuch,Nelson Jorge
Schuch,André Passaglia
Munakata,Nobuo
spellingShingle Rosa,Marcelo Barcellos da
Rampelotto,Pabulo Henrique
Schuch,Nelson Jorge
Schuch,André Passaglia
Munakata,Nobuo
Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa
author_facet Rosa,Marcelo Barcellos da
Rampelotto,Pabulo Henrique
Schuch,Nelson Jorge
Schuch,André Passaglia
Munakata,Nobuo
author_sort Rosa,Marcelo Barcellos da
title Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa
title_short Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa
title_full Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa
title_fullStr Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa
title_full_unstemmed Dosimetria esporular: Bacillus subtilis TKJ6312 como biossensor de radiação solar biologicamente ativa
title_sort dosimetria esporular: bacillus subtilis tkj6312 como biossensor de radiação solar biologicamente ativa
description Since 2000, spore dosimetry and spectral photometry have been performed in parallel at the Southern Space Observatory, São Martinho da Serra (Southern Brazil). A comparative study involving data from Punta Arenas - Chile (53.2º S), São Martinho da Serra (29.5º S), Padang - Indonesia (0.9ºS), Brussels - Belgium (50.9º N) and Kiyotake - Japan (31.9º N) from 2000 to 2006 is presented. The Spore Inactivation Doses presented the higher values in summer (973 ± 73 for Punta Arenas and 4,369 ± 202 for São Martinho da Serra, as well 1,402 ± 170 and 3,400 ± 1,674 for Brussels and Kiyotake, respectively). The simplicity, robustness and high resistance of bacterial spores makes the biosensor an potential biological tool for UV-B monitoring.
publisher Sociedade Brasileira de Química
publishDate 2009
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200003
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AT rampelottopabulohenrique dosimetriaesporularbacillussubtilistkj6312comobiossensorderadiacaosolarbiologicamenteativa
AT schuchnelsonjorge dosimetriaesporularbacillussubtilistkj6312comobiossensorderadiacaosolarbiologicamenteativa
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