{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Rout SP"],"funding":["Engineering and Physical Sciences Research Council"],"pagination":["4455"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC5849744"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["8(1)"],"pubmed_abstract":["<sup>14</sup>C is an important consideration within safety assessments for proposed geological disposal facilities for radioactive wastes, since it is capable of re-entering the biosphere through the generation of <sup>14</sup>C bearing gases. The irradiation of graphite moderators in the UK gas-cooled nuclear power stations has led to the generation of a significant volume of <sup>14</sup>C-containing intermediate level wastes. Some of this <sup>14</sup>C is present as a carbonaceous deposit on channel wall surfaces. Within this study, the potential of biofilm growth upon irradiated and <sup>13</sup>C doped graphite at alkaline pH was investigated. Complex biofilms were established on both active and simulant samples. High throughput sequencing showed the biofilms to be dominated by Alcal"],"journal":["Scientific reports"],"pubmed_title":["The Impact of Alkaliphilic Biofilm Formation on the Release and Retention of Carbon Isotopes from Nuclear Reactor Graphite."],"pmcid":["PMC5849744"],"funding_grant_id":["EP/P006930/1","EP/I036354/1"],"pubmed_authors":["Heard P","Boxall SA","Bond G","Shah P","Walker S","Charles C","Rout SP","Bills P","Humphreys PN","Scott T","Eccles H","Williams SJ","Payne L","Jackson BR","Laws AP"],"additional_accession":[]},"is_claimable":false,"name":"The Impact of Alkaliphilic Biofilm Formation on the Release and Retention of Carbon Isotopes from Nuclear Reactor Graphite.","description":"<sup>14</sup>C is an important consideration within safety assessments for proposed geological disposal facilities for radioactive wastes, since it is capable of re-entering the biosphere through the generation of <sup>14</sup>C bearing gases. The irradiation of graphite moderators in the UK gas-cooled nuclear power stations has led to the generation of a significant volume of <sup>14</sup>C-containing intermediate level wastes. Some of this <sup>14</sup>C is present as a carbonaceous deposit on channel wall surfaces. Within this study, the potential of biofilm growth upon irradiated and <sup>13</sup>C doped graphite at alkaline pH was investigated. Complex biofilms were established on both active and simulant samples. High throughput sequencing showed the biofilms to be dominated by Alcal","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Mar","modification":"2026-05-02T06:47:39.224Z","creation":"2019-03-26T23:22:55Z"},"accession":"S-EPMC5849744","cross_references":{"pubmed":["29535412"],"doi":["10.1038/s41598-018-22833-5"]}}