Hydrodynamic effects on biofilms at the bio-interface using a microfluidic electrochemical cell: case study of Pseudomonas sp [PDF]
, 2021 The anchoring biofilm layer is expected to exhibit a different response to environmental stresses than for portions in the bulk, due to the protection from other strata and the proximity to the attachment surface. The effect of hydrodynamic stress on surface-adhered biofilm layers was tested using a specially designed microfluidic bio flow cell with an
arxiv +1 more source
A mesocosm experiment investigating the effects of substratum quality and wave exposure on the survival of fish eggs [PDF]
, 2010 In a mesocosm experiment, the attachment of bream (Abramis brama) eggs to spawning substrata with and without periphytic biofilm coverage and their subsequent survival with and without low-intensity wave exposure were investigated.
A Herzig +46 more
core +1 more source
Comparison of four methods for quantification of biofilms in biphasic cultures [PDF]
, 1998 Three methods for determining the total biofilm amount in biphasic cultures have been compared: dry weight by filtration after solvent treatment, optical density with a biomass probe and protein content.
Délia, Marie-Line +2 more
core +1 more source
Extending an eco-evolutionary understanding of biofilm-formation at the air-liquid interface to community biofilms [PDF]
, 2020 Growing bacterial populations diversify to produce a number of competing lineages. In the Pseudomonas fluorescens SBW25 model system, Wrinkly Spreader mutant lineages, capable of colonising the air-liquid interface of static microcosms by biofilm ...
Jerdan, Robyn +4 more
core +2 more sources
Mass transfer in a membrane aerated biofilm [PDF]
, 2012 We present experimental results of mass transfer of a non reactive tracer gas (neon)measured in aerobic heterotrophic biofilm developed from activated sludge.
Aimar, Pierre +4 more
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Advanced Materials Interfaces, EarlyView., 2023 This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi +4 more
wiley +1 more source
Microorganisms, 2023 Quorum Sensing (QS) is a well-studied intercellular communication mechanism in bacteria, regulating collective behaviors such as biofilm formation, virulence, and antibiotic resistance.
Thomas P. Thompson +2 more
doaj +1 more source
Effect of daptomycin and vancomycin on Staphylococcus epidermidis biofilms: An in vitro assessment using fluorescence in situ hybridization [PDF]
, 2019 Colonization of in-dwelling catheters by microbial biofilms is a major concern in patient health eventually leading to catheter-related blood stream infections.
Affeld, Klaus +11 more
core +1 more source
Water Science and Technology, 2022 The pure-MBBR process was applied to remove ammonia in a full-scale micro-polluted-water treatment plant with a daily treatment capacity of 260 × 104 m3/d, Guangdong, China.
Wenjie Han +9 more
doaj +1 more source
Effect of temperature, pH and plasmids on in vitro biofilm formation in Escherichia coli [PDF]
, 2018 Acid resistance (AR) in Escherichia coli is an important trait that protects this microorganism from the deleterious effect of low-pH environments. Reports on biofilm formation in E.
DE BIASE, Daniela +2 more
core +1 more source