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Bacteria adherence property of molybdenum nitride modified layer on Ti6Al4V alloy FAN Ai-lan(范爱兰), TIAN Lin-hai(田林海), QIN Lin(秦 林), TANG Bin(唐 宾) Research Institute of Surface... by the plasma surface alloying technique. The bacteria adherence property of the Mo-N modified layer on Ti6Al4V alloy on the oral bacteria Streptococcus Mutans was investigated and compared......
Metals, Changsha 410015, China)Abstract:Bench-scale soil column experiments were carried out to evaluate the effectiveness of Cr(VI) bioremediation process in soils by using indigenous bacteria with the addition of bacteria nutrient media. Effects of particle size, spray intensity, initial Cr(VI) concentration, circulation mode and soil depth on Cr(VI) remediation were studied. Results show......
, Shenyang 110004, China) Abstract: The study on arsenopyrite and realgar of bacterial oxidation shows that the chemical behaviors of different arsenic-bearing sulphides oxidated by thermophilic bacteria are quite distinct. Arsenopyrite is active and quickly eroded in bacteria-bearing solution. With a high leaching rate over 95%, the arsenopyrite phase cannot be detected by X-ray diffraction(XRD......
Treatment of simulated wastewater from in situ ching uranium mining byzerovalent iron and sulfate ducing bacteria YI Zheng-ji(易正戟)1, 2, LIAN Bin(连 宾)1, YANG Ying-qun(杨颖群)2, ZOU Jian-ling(邹建陵)2 1...) and sulfate reducing bacteria (SRB) can function synergistically and accelerate pollutant removal. Batch experiments suggest that combining ZVI with SRB can enhance the removal of U(Ⅵ) synergistically......
Liquid-nitrogen cryopreservation of three kinds of autotrophicbioleaching bacteria WU Xue-ling(吴学玲)1, XIN Xiao-hong(辛晓红)2, JIANG Ying(蒋 莹)1, LIANG Ren-xing(梁任星)1, YUAN Peng(袁 鹏)1, FANG Cheng...; Abstract: Three kinds of autotrophic bioleaching bacteria strains, including......
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J. Cent. South Univ. Technol. (2008) 15: 650-655 DOI: 10.1007/s11771-008-0121-9 Bioleaching of marmatite using moderately thermophilic bacteria ZHOU Hong-bo(周洪波)1, 2, LIU Fei-fei(刘飞飞)1, ZOU Ying...; Abstract: The process of bioleaching marmatite using moderately thermophilic bacteria was studied by comparing marmatite leaching performance......
J. Cent. South Univ. (2018) 25: 1612-1618 DOI: https://doi.org/10.1007/s11771-018-3853-1 Biodegradation of ethylthionocarbamates by a mixed culture of iron-reducing bacteria enriched from tailings... was evaluated by applying a mixed culture of iron-reducing bacteria (IRB) enriched from tailings dam sediments. The results showed that ETC can be degraded by IRB coupled to Fe(III) reduction, both of which......
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Synthesis of PEI-Functionalized Magnetic Nanoparticles for Capturing Bacteria陈保利1,谢浩1,ZHANG Ao1,LIU Nian1,LI Qichang1,GUO Junhui1,SU Baolian2,31. School of Chemistry, Chemical Engineering and Life... on the surface of different type of bacteria. Magnetic capturing of bacteria were facilitated by these magnetic nanoparticles. The capturing efficiency could reach 90% after two rounds of interactions of 5......