Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium
7 pages, 4 figures, 3 tables
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| Main Authors: | , , , , , , , |
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| Format: | artículo biblioteca |
| Language: | English |
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Elsevier
2011-04
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| Subjects: | Cyanidium caldarium, CO2 mitigation, Cell immobilisation, Photosynthesis, Living materials, |
| Online Access: | http://hdl.handle.net/10261/33995 |
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dig-icm-es-10261-339952020-11-26T07:00:39Z Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium Rooke, Joanna C. Vandoorne, Bertrand Léonard, Alexandre Meunier, Christophe F. Cambier, Pierre Sarmento, Hugo Descy, Jean-Pierre Su, Bao-Lian Cyanidium caldarium CO2 mitigation Cell immobilisation Photosynthesis Living materials 7 pages, 4 figures, 3 tables Over the past few years the idea of living photosynthetic materials has advanced from concept to reality. This work outlines the improvements made in the immobilisation of the thermotolerant acidophile Cyanidium caldarium (Tilden) Geitler SAG 16.91 within porous and transparent silica gels with the view to targeting photochemical materials that can be used to mitigate rising CO2 emissions. Our results suggest that the immobilised cells are autofluorescent for at least 75 days post encapsulation and can maintain a steady oxygen production rate over a similar timeframe corroborating the viability and physiological activity of silica immobilised C. caldarium This work was realised in the framework of ‘‘Redugaz’’, an Interreg IV (France–Wallonia) project funded by the European Union and the Walloon community. The authors also thank the Interuniversity Attraction Pole (IAP-P6/17) for financially supporting ‘‘Inanomat’’, a Belgian federal government project. C. Meunier and B. Vandoorne thank the Fonds National de la Recherche Scientifique (FNRS) for their Postdoctoral and Research Fellow position respectively. B.-L. Su acknowledges the Chinese Central Government for an ‘‘Expert of the State’’ position in the program of ‘‘Thousands Talents’’ and the Chinese Ministry of Education for a ‘‘Changjiang Scholar’’ position at the Wuhan University of Technology. H. Sarmento benefited from a grant from the Spanish MCyI (Juan de la Cierva Fellowship JCI-2008-2727) Peer reviewed 2011-03-30T12:50:43Z 2011-03-30T12:50:43Z 2011-04 artículo http://purl.org/coar/resource_type/c_6501 Journal of Colloid and Interface Science 356(1): 159-164 (2010) 0021-9797 http://hdl.handle.net/10261/33995 10.1016/j.jcis.2011.01.020 en https://doi.org/10.1016/j.jcis.2011.01.020 none Elsevier |
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biblioteca |
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| libraryname |
Biblioteca del ICM España |
| language |
English |
| topic |
Cyanidium caldarium CO2 mitigation Cell immobilisation Photosynthesis Living materials Cyanidium caldarium CO2 mitigation Cell immobilisation Photosynthesis Living materials |
| spellingShingle |
Cyanidium caldarium CO2 mitigation Cell immobilisation Photosynthesis Living materials Cyanidium caldarium CO2 mitigation Cell immobilisation Photosynthesis Living materials Rooke, Joanna C. Vandoorne, Bertrand Léonard, Alexandre Meunier, Christophe F. Cambier, Pierre Sarmento, Hugo Descy, Jean-Pierre Su, Bao-Lian Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium |
| description |
7 pages, 4 figures, 3 tables |
| format |
artículo |
| topic_facet |
Cyanidium caldarium CO2 mitigation Cell immobilisation Photosynthesis Living materials |
| author |
Rooke, Joanna C. Vandoorne, Bertrand Léonard, Alexandre Meunier, Christophe F. Cambier, Pierre Sarmento, Hugo Descy, Jean-Pierre Su, Bao-Lian |
| author_facet |
Rooke, Joanna C. Vandoorne, Bertrand Léonard, Alexandre Meunier, Christophe F. Cambier, Pierre Sarmento, Hugo Descy, Jean-Pierre Su, Bao-Lian |
| author_sort |
Rooke, Joanna C. |
| title |
Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium |
| title_short |
Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium |
| title_full |
Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium |
| title_fullStr |
Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium |
| title_full_unstemmed |
Prolonging the lifetime and activity of silica immobilised Cyanidium caldarium |
| title_sort |
prolonging the lifetime and activity of silica immobilised cyanidium caldarium |
| publisher |
Elsevier |
| publishDate |
2011-04 |
| url |
http://hdl.handle.net/10261/33995 |
| work_keys_str_mv |
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| _version_ |
1777665793878654976 |