Results 51 to 60 of about 17,678 (99)

[Bacterial biofilm formation of peritoneal dialysis catheter in patients with peritonitis-associated catheter removal]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Liu A   +5 more
europepmc   +1 more source

海水淡化反渗透膜生物污堵防控及早期监测防控研究进展

open access: yesGongye shui chuli
海水淡化是生产清洁水的重要手段,反渗透(RO)是目前海水淡化系统中应用最广泛的技术之一。然而,随着RO系统的运行,RO膜表面或内部会发生有机物、无机物、微生物等污染现象,从而导致膜通量和截留率降低,影响膜性能和减少使用周期,大大增加了工程的运行成本,其中生物污染是引起膜功能下降的首要原因。综述了海水淡化RO膜的几种污染形式,对近年来国内外RO膜生物污染早期监测和防控方面的研究及分析成果进行了总结,阐述了微生物污染的形式、发生膜生物污染的原因及相关早期监测方法。有针对性地提出了解决方案 ...
刘军   +6 more
doaj   +2 more sources

[Clinical analysis of biomaterial-silicone keel complex in the vocal folds adhesion treatment]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Li X, Xie Y, Chen X, Cui X, Sun G.
europepmc   +1 more source

[Research progress and applications of biologically derived materials in scleral reconstruction]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Guo M, Chen H, He S, Xie H, Li X.
europepmc   +1 more source

[Oral mucosal administration]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi
Liu T, Liu J, Zhao H.
europepmc   +1 more source

Home - About - Disclaimer - Privacy