Results 41 to 50 of about 824,220 (237)
Membranes, 2020 Cross-flow microfiltration is a broadly accepted technique for separation of microbial biomass after the cultivation process. However, membrane fouling emerges as the main problem affecting permeate flux decline and separation process efficiency ...
Aleksandar Jokić +6 more
doaj +1 more source
Effect of operation factors on permeate fluxes in pervaporation.
KAGAKU KOGAKU RONBUNSHU, 1989 (CH3) 3NH+にカチオン置換したNAFION®-125膜を用いてエタノール水溶液の透過実験を行い, 透過流束への操作因子の影響について検討した.実験条件は, 1次側試料溶液中の水のモル分率=0.0-1.0, 1次側圧力=101-1082kPa, 2次側圧力=0.1-20kPa, 温度 =303-343Kであった.透過成分間および膜と透過成分間の相互作用を表す透過流束の補正係数を用いて透過挙動を評価した.実験結果は以下のように要約される.透過流束は1次側組成に強く影響した.補正係数は組成に対して非線形に変化した.
Asai, Hideaki, Nagahama, Kunio
openaire +2 more sources
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Hyperlipidemia is a major risk factor for atherosclerotic cardiovascular disease (ASCVD). Although statins are the cornerstone of lipid‐lowering therapy, their use may be limited in some patients by adverse effects. This study evaluated the possible impact of non‐drug treatment using double‐filtration plasmapheresis (DFPP) on CD14+
Yun Cheng +3 more
wiley +1 more source
, 2023 A novel design of an air gap membrane distillation (AGMD) module was proposed to enhance the permeate flux improvement for the desalination of pure water productivity.
Chii-Dong Ho; Luke Chen; Yan-Ling Yang; Shih-Ting Chen; Jun Wei Lim; Zheng-Zhong Chen +2 more
core +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Critical and sustainable fluxes: theory, experiments and applications [PDF]
, 2006 Over the last ten years, numerous membrane filtration data have been viewed in the light of the concept of critical flux. This concept, used in a number of different ways often without explicit redefinition, is here clarified both from a theoretical and
Bacchin, Patrice +3 more
core +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Membranes, 2017 Extremely high removals of total suspended solids and oil and grease were obtained when olive mill wastewaters were filtered using new silicon carbide tubular membranes.
Maria C. Fraga +3 more
doaj +1 more source
Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Dynamic Modeling of Fouling in Reverse Osmosis Membranes
Membranes, 2021 During reverse osmosis (RO) membrane filtration, performance is dramatically affected by fouling, which concurrently decreases the permeate flux while increasing the energy required to operate the system.
Bowen Ling +3 more
doaj +1 more source