Results 71 to 80 of about 1,091,264 (151)

Hybrid polymeric scaffolds prepared by micro and macro approaches

open access: yes, 2017
Polymeric scaffolds with complex porous structures were fabricated with two different polymers by combining three fabrication methods in three steps, in which, nonwoven poly(e-caprolactone) microfibers were obtained with electrospinning and immersed in ...
Ozkan, Ozan   +4 more
core   +1 more source

Data supporting the paper Influence of Biofilms and Extracellular Polymeric Substances on High-Frequency Acoustic Backscatter

open access: yes
The file named "AgingNaturalBiofilms.zip" contains 91 folders with 210 .mat files. The file named "EPS.zip" contains 91 folders with 210 .mat files. The file named "Replicates.zip" contains 52 folders with 120 .mat files.
Yang, Judy Q, Assis, Willian
core   +1 more source

Damage of EPS and cell structures and improvement of high-solid anaerobic digestion of sewage sludge by combined (Ca(OH)2+ multiple-transducer ultrasonic) pretreatment

open access: yes, 2017
Effects of individual and combined Ca(OH)2and ultrasonic pretreatment on high-solid sludge were examined in terms of sludge solubilization, damages of extracellular polymeric substance (EPS) and cell structures, and subsequent anaerobic digestion.
Ruying Li   +6 more
core   +1 more source

Anti-Biofilm Strategies: A Focused Review on Innovative Approaches

open access: yesMicroorganisms
Biofilm (BF) can give rise to systemic infections, prolonged hospitalization times, and, in the worst case, death. This review aims to provide an overview of recent strategies for the prevention and destruction of pathogenic BFs.
Antonella Iaconis   +4 more
doaj   +1 more source

Effect of influent organic content on digested sludge extracellular polymer content and dewaterability [PDF]

open access: yes, 2002
The organic composition of the feed sludge to six laboratory-scale anaerobic digesters was adjusted by substituting a proportion of the primary sludge for glucose or propionic acid solution.
Stephenson, Tom, Houghton, Jennifer I.
core   +1 more source

EFEKTIFITAS EKSTRAK PROPOLIS TERHADAP EXTRACELLULAR POLYMERIC SUBSTANCE (EPS) BIOFILM BAKTERI Enterococcus Faecalis [PDF]

open access: yes, 2017
Backgorund: The resistance of Enterococcus faecalis bacteria in root canals is because it can form a biofilm. Biofilms are communities of microorganisms in a complex and dynamic structure attached to a surface, embedded in Extracellular Polymeric ...
DHEA ADITTYA, drg, 021418036309
core   +1 more source

Biofilm in food materials – A review

open access: yesThe Microbe
A mature biofilm is a complex, dynamic community of microorganisms exhibiting considerable heterogeneity due to differences in the metabolic activity of microbes at various locations within the biofilm.
Shadaan Shahid   +5 more
doaj   +1 more source

Effect of cytostatic drugs on the sludge and on the mixed liquor characteristics of a cross-flow membrane bioreactor: Consequence on the process [PDF]

open access: yes, 2010
The influence of cyclophosphamide and its principal metabolites (CPs) on the physicochemical properties of the mixed liquor of a cross-flow membrane bioreactor and the consequences for membrane fouling were investigated.
Delgado, Luis Fernando   +11 more
core   +1 more source

Cyanoexosortase B is essential for motility, biofilm formation, and scytonemin production in a filamentous cyanobacterium

open access: yesmSphere
Exosortases are involved in trafficking proteins containing PEP-CTERM domains to the exterior of gram-negative bacterial cells. The role of these proteins in cyanobacteria, where such homologs are common, has not been defined.
Gabriel A. Parrett   +5 more
doaj   +1 more source

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