biofilm

Objective : To evaluate cytotoxicity of the biofilm composed of collagen and polysaccharides.

目的: 研究多糖及胶原蛋白天然生物膜的细胞毒性.

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The start - up of the ANAMMOX bioreactor by autotrophic nitrifying biofilm was studied.

研究了以自养型硝化生物膜启动厌氧氨氧化反应器的可行性.

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In the anoxic - aerobic biofilm reactor, there are both suspended and attached sludge.

两种反应器内均存在呈悬浮与附着形态的污泥.

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Objective : To investigate the formation and functions of bacterial biofilm in pneumonia.

目的: 了解细菌生物被膜的形成及在肺部感染中的作用.

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Conclusion agr represses biofilm formation in S. epidermidis.

结论agr基因可以下调表皮葡萄球菌生物膜的形成,是生物膜形成的抑制因子.

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Viable counts in dual - species biofilm of S. mutans and L. acidophilus were decreased 11.5 % and 48.9 % respectively.

双菌种生物膜S. mutans菌落计数减少11.5%,L. acidophilus菌落计数减少48.9%.

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A new type of ecological floating bed was developed that combined hydrophyte, aquatic animal and biofilm.

研究开发了一种由水生植物 、 水生动物及微生物膜构建的组合型浮床生态系统.

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MABR is characterized by bubble less aeration and special biofilm attached on the aerated membrane.

膜曝气的主要特点在于无泡曝气和特殊结构的生物膜.

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Objective To investigate the reliability doserving pseudomonas aeruginosa biofilm with silver nitrate staining.

目的探讨银染法观察细菌生物被膜在药物作用前后变化的可靠性.

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Streptococcus mutans ( S . mutans ) can produce dental plaque biofilm, which is closely related to dental caries.

变形 链球菌 能生成菌斑生物膜, 后者与龋病的发生密切相关.

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The influence of the steady biofilm developed in the annular reactor ( AR ) on combined was studied.

在实验室利用 AR 反应器培养生物膜,研究了在各种培养条件下达到稳态的生物膜对化合氯消耗的影响.

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When the biofilm reactor grows well, The AFB reactor is very capable resistance shocking.

当生物膜形成并生长良好时, AFB反应器 抗冲击负荷能力强.

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The carbon was as biofilm carrier and bubble less aeration device at the same time.

碳膜同时起到生物膜载体和无泡曝气的双重作用.

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In a bacterial biofilm, some strains may promote and others may depress biofouling.

生物膜中有些菌株对生物附着起抑制作用, 有些菌株对生物附着起促进作用.

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CONCLUSION: It was feasible to study the architecture of plaque biofilm by using confocal laser microscope.

结论: 应用激光共聚焦显微镜技术研究菌斑生物膜结构是一种可行的方法.

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