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| 本帖產(chǎn)生 1 個 MicEPI ,點擊這里進行查看 | ||
[求助]
幫忙翻譯一段話,關(guān)于微生物的
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| 大神們幫忙一下,小弟感激不盡。謝謝!Members of the Geobacteraceae family are the predominant dissimilatory Fe(III) reducers in a diversity of subsurface environ-ments in which Fe(III) reduction is coupled with the metabolism of organic compounds or the bioremediation of organic pollutants, radionuclides, or toxic metals. Previous studies have demonstrated that Geobacter species have to establish direct contact with insoluble Fe(III) oxide for dissimilatory Fe(III) reduction . This is in contrast to other species such as Shewanella and Geothrix species that release compounds that act as electron shuttles between the cell surface and the Fe(III) oxides, as well as compounds that can solubilize Fe(III). |
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地桿菌科成員,是存在于不同的地表環(huán)境中的主要的異化鐵還原劑,鐵還原伴隨著有機化合物的代謝或有機污染物、放射性元素、有毒金屬的降解。之前的研究已經(jīng)證明,地桿菌屬的異化鐵還原反應與不溶性鐵之間有直接關(guān)系 。這與其他菌屬如希瓦氏菌屬和地發(fā)菌屬形成對比,他們釋放的化合物在細胞表面和鐵離子氧化物之間起到電子傳遞的作用,同時有些化合物可以溶解鐵離子。 獻丑了,希望不是很糟糕,呵呵 |

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