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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Study on Pollutant Removal Efficiency of Flexible Cubic Packing Biofilm Optimized by EM

EM优化弹性立体填料生物膜的除污效果研究

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Above results showed the combination of RAB and azoles could synergistically inhibit the biofilm formation through preventing the hyphae formation.

以上结果显示RAB可以与唑类药物联用，通过抑制菌丝的形成，协同抑制成熟被膜的形成，并表现出一定的杀菌效果。

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The influence of anthracite granule size on the denitrification of three-demension-electrode biofilm reactor

介质粒径对复三维电极-生物膜脱硝反应器的影响

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Furthermore, the activity of the biofilm on savageness and artificialness filling surface in the projection demonstration riverway were also analyses.

分析了项目示范区河道内天然填料及人工填料挂膜成熟的生物膜活性。

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Treatment of Organic Wastewater by Rotating Biological Contactor with Granular Biofilm

新型颗粒生物膜生物转盘处理有机废水的研究

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In the process of wastewater treatment, biofilm detachment in an anaerobic fluidized bed with polymer porous carriers ( WAR-8-8) has been studied, and the concentration has been put on the factors influencing biofilm detachment and biofilm detachment process.

研究了聚合物多孔载体（WAR-8-8）厌氧流化床处理废水过程中影响生物膜脱落的因素以及生物膜的脱膜过程。

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Foodborne pathogenic bacteria biofilm is hidden danger to food safety in food industry.

摘要食源性病原菌生物被膜是威胁食品安全的一个重大隐患.

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The performances of both A/ O activated sludge process and biofilm process operating simultaneously under the same condition to treat gas generation wastewater were examined and the results show that biofilm process has better treatment effect and higher capability to resist shock loading.

本文考察了在相同的运行条件下A／O活性污泥系统和生物膜系统对煤气废水的处理效果。试验结果表明，生物膜系统的抗冲击负荷能力强，处理效果优于A／O活性污泥系统；

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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: 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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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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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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Chemoautotrophic ammonia-oxidizing bacteria isolated from oil field formed a biofilm after enriched culture.

从某油田外排水中富集、分离的自养氨氧化菌经培养、挂膜获得自养氨氧化生物膜。

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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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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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Chose coagulating sedimentation and submerged biofilm process for wet blue wastewater treatment.

采用混凝沉降-生物膜法处理蓝湿牛皮制革废水.

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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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Anaerobic photo-rotating biological contactor/ aerobic biofilm for the treatment of azo dye wastewater

厌氧光生物转盘-好氧生物膜处理偶氮染料废水

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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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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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After the reactor shows a stability of nitrate remove effect, get the biofilm, dilution the biofilm solution and spread plates, then pick a single colony cultured.

待反应器去除硝酸盐效果稳定后，取膜，稀释涂布平板，挑取单菌落纯化培养。

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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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Formation of Biofilm on the Carrier Surface and the Factors Affecting Biofilm Thickness in a Three-phase Fluidized Bed

三相流化床中载体表面生物膜形成与膜厚影响因素实验研究

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Conclusion: Chinese gallnut water extract may inhibit the vitality of the plaque biofilm.

结论 五倍子 水提取物在较短的时间内就能对生物膜中的细菌产生一定的杀伤效应,使其活性下降.

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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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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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An experiment of advanced treatment of secondary effluent in an urban wastewater treatment plant is carried out to produce reclaimed water reused for scenic water, in which the method of combination aerobia biofilm with micro-flocculation fibre filter is used as the main treatment process.

采用纤维生物膜滤池-强化微絮凝纤维过滤的方法，对城市污水厂二级出水进行深度处理，回用于人工景观水体。

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