Results 21 to 30 of about 1,348,961 (167)
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Diabetic wound infections are a common complication of diabetes, which severely impact patients' quality of life. Effective treatment of diabetic wound infections remains one major challenge in the clinic, partially due to the formation of bacterial biofilm and antibiotic resistance.
Liang Zhou +8 more
wiley +1 more source
Gongye shui chuli, 2007 由于管网系统中存在微量有机物，滋生的细菌会在管道内壁形成厚度不一的附生生物膜。作者就管网内壁生物膜的相关研究进行了综述，以生物膜的形成过程为基础，总结了影响管内壁生物膜的6个因素：水流剪切力、管材、余氯、温度、pH、营养物质。介绍了当前研究中常被使用的两种反应器及取样方法，提出了控制生物膜生长的建议及措施。
任典君 +3 more
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Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The development of neuromorphic electronics with visual perception and adaptive capability is highly desirable for advancing artificial vision systems. Herein, we have demonstrated a dual‐plasticity adaptive phototransistor based on IGZO nanofibers that exhibits the perception and dynamic adaptation behavior of rod and cone cells to varying ...
Shanshan Jiang +5 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2017 目的研究鲍曼不动杆菌生物被膜形成与外膜蛋白基因caro表达的关系。方法结晶紫染色法检测鲍曼不动杆菌生物被膜形成能力,采用反转录聚合酶链反应（RT-PCR）比较临床分离鲍曼不动杆菌在生物被膜形成的不同阶段外膜蛋白基因caro表达水平。结果 66.13%的临床分离鲍曼不动杆菌生物被膜形成能力阳性;随着生物被膜形成的成熟,外膜蛋白基因caro的表达水平下调。结论临床分离鲍曼不动杆菌生物被膜形成与外膜蛋白系统密切相关。
赵玉杰 +8 more
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Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Zirconium dioxide (ZrO2) thin films are critical materials owing to their thermal stability, mechanical durability, and optical transparency enabling applications in photonic, sensing, and electronic devices. However, achieving uniform deposition via plasma‐enhanced chemical vapor deposition (PE‐CVD) has remained challenging due to poor ...
Nour Manafikhi +4 more
wiley +1 more source
Gongye shui chuli, 2005 综合论述了膜生物反应器的分类、结构、特点，介绍了近年来各国学者应用膜生物反应器去除废水中有机物、氮、磷等污染物所取得的研究成果、面临的问题以及膜生物系统在实际废水处理中的应用。简要阐述了膜污染的成因、机理及其对策，并指出了现阶段限制膜生物技术在我国发展的原因，展望了未来膜生物技术在我国广阔的发展前景。
李凤亭, 王亮, 刘华, 刘岩
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Laser‐Driven Halide Exchange and High‐Resolution Multicolor Patterning of Perovskite Films
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Translating the excellent properties of metal halide perovskites (MHPs) into practical flexible optoelectronic devices requires high‐resolution multicolor patterning techniques that are compatible with post‐fabrication processing. However, such a capability has remained elusive.
Shu Yang +6 more
wiley +1 more source
Gongye shui chuli, 2008 分三个阶段即污泥菌种活化、生物膜培养、微生物驯化,阐述了在废水生物接触氧化处理中以牛奶加啤酒作营养液对生物膜进行培养与驯化的方法,并提出了实际应用中在生物膜的厚度、水温和pH、充氧量、营养物质等方面的有关注意事项。工程实践证明,运用该方法培养驯化生物膜效果良好。
邓喜红, 王超
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Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Periodontitis is a chronic infectious oral disease triggered by periodontopathogenic bacteria, resulting in the progressive inflammation and destruction of the tissues surrounding teeth. To achieve reprogramming of the infectious microenvironment for periodontitis therapy, a nanoformulation was proposed by loading polydopamine (PDA) with ...
Hao Liang +14 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2015 目的分析呼吸道分离鲍曼不动杆菌生物被膜形成能力与耐药性之间的关系。方法采用K-B法测定鲍曼不动杆菌对14种抗菌药物的敏感性,用改良微量板法检测菌株生物被膜形成时间及能力。结果呼吸道分离的鲍曼不动杆菌耐药形势严峻。53.93%的鲍曼不动杆菌可形成生物被膜,生物被膜形成阴性株对多数抗生素的耐药率高于生物被膜形成阳性株。结论呼吸道分离的鲍曼不动杆菌生物被膜形成能力与耐药性呈负相关。
刘原 +7 more
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