Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Orlando Dinardo"'
Publikováno v:
Minerals Engineering. 24:709-718
The negative impact of acid mine drainage (AMD) on public and environmental health by degrading the aquatic and terrestrial ecosystem with a drastic decrease in pH and elevated levels of toxic heavy metals, metalloids and radionuclides necessitate th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9b79b47c6f582b6308421bc0336913b
https://doi.org/10.1016/j.mineng.2011.03.012
https://doi.org/10.1016/j.mineng.2011.03.012
Autor:
C. William Yeung, Kevin Kennedy, W. Douglas Gould, Charles W. Greer, Orlando Dinardo, Lucie Morin, Rory A. Cameron, Lyne Lortie, Saviz Mortazavi, Pierre L. Bedard
Publikováno v:
Hydrometallurgy. 104:207-215
The focus of this study is to characterize the bacterial community structure present during stirred-tank bioleaching of a low-grade nickel sulphide ore at different temperatures (5 to 45 °C) and pH levels (3 and 5). This is a continuation of previou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aa9d39c857813d83018ba10440c8db9
https://doi.org/10.1016/j.hydromet.2010.06.005
https://doi.org/10.1016/j.hydromet.2010.06.005
Publikováno v:
Minerals Engineering. 23:591-599
Development of environmentally sustainable technologies for remediation of radionuclides is paramount because of their long-term persistence in different ecological niches and acute toxic and teratogenic effects on human, terrestrial and aquatic life
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::903b4578bdbaaf7248ee69737db3f180
https://doi.org/10.1016/j.mineng.2010.03.004
https://doi.org/10.1016/j.mineng.2010.03.004
Publikováno v:
CLEAN - Soil, Air, Water. 36:823-829
Inorganic sulfur compounds are oxidized mostly to sulfate by microorganisms belonging to the bacteria and archaea domains. These microorganisms produce different types of enzymes, e. g., oxidoreductases and hydrolases for the metabolism of inorganic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5806cab6c852878199f6f89af97b842d
https://doi.org/10.1002/clen.200700213
https://doi.org/10.1002/clen.200700213
Autor:
Orlando Dinardo, David W. Koren, W. Douglas Gould, Sankara Papavinasam, R. Winston Revie, Bidyut R. Mohapatra
Publikováno v:
Preparative Biochemistry and Biotechnology. 38:61-73
In order to determine the impact of immobilization on biocatalytic efficacy of sulfide oxidase, the kinetic and thermodynamic properties of native and DEAE-cellulose immobilized sulfide oxidase from Arthrobacter species FR-3 were evaluated. Immobiliz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c187faeff50f9338a504e689613d6de
https://doi.org/10.1080/10826060701774361
https://doi.org/10.1080/10826060701774361
Autor:
David W. Koren, W.D. Gould, Orlando Dinardo, Sankara Papavinasam, R. W. Revie, Bidyut R. Mohapatra
Publikováno v:
Engineering in Life Sciences. 7:241-246
Response surface methodology was used to develop a fermentation medium for the enhanced biosynthesis of a novel sulfide oxidase by Arthrobacter species strain FR-3. The interactive effect of the medium components - such as glucose as the carbon sourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b51465fa57b58fd1b1c1a0f3d2f1d90b
https://doi.org/10.1002/elsc.200620190
https://doi.org/10.1002/elsc.200620190
Publikováno v:
Journal of Biotechnology. 124:523-531
Arthrobacter species strain FR-3, isolated from sediments of a swamp, produced a novel serine-type sulfide oxidase. The production of sulfide oxidase was maximal at pH 7.5 and 30 °C. Among various carbon and nitrogen sources tested, glucose and yeas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3e2c73cfe12beee0d60bcc2790f6a28
https://doi.org/10.1016/j.jbiotec.2006.01.031
https://doi.org/10.1016/j.jbiotec.2006.01.031
Development of environmentally sustainable technologies for remediation of radionuclides is of paramount importance because of their long-term persistence in different ecological niches and acute toxic and teratogenic effects on human, terrestrial, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::332dde0c0727bafc39b52e3ef51b2db3
https://doi.org/10.1016/b978-0-12-409548-9.09109-0
https://doi.org/10.1016/b978-0-12-409548-9.09109-0
Development of environmentally sustainable technologies for remediation of radionuclides is paramount because of their long-term persistence in different ecological niches and acute toxic and teratogenic effects on human, terrestrial, and aquatic lif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9186c11b2033c582f7fbf652c3342d1
https://doi.org/10.1016/b978-0-08-088504-9.00402-5
https://doi.org/10.1016/b978-0-08-088504-9.00402-5