Results 91 to 100 of about 1,127,226 (291)
Membrane fouling by mixtures of oppositely charged particles
, 2021 Membrane fouling persists to be among key obstacles in liquid membrane-based separation processes, and thereby the underlying understanding has actively been pursued. The two gaps attempted to be addressed here are namely, (i) internal fouling, which has
Wang, Rong +2 more
core +1 more source
Single‐Atom‐Enhanced Fully Inkjet‐Printed Electrochemical Sensor for Dopamine Detection
Advanced Science, EarlyView.Fully inkjet‐printed paper‐based dopamine sensors are fabricated using nitrogen‐doped graphene acid functionalized with copper single atoms. The copper sites uniquely enhance dopamine oxidation through strong molecular adsorption, as verified by electrochemical measurements and DFT calculations. The approach highlights the potential of single‐atom inks
Martin‐Alex Nalepa +11 more
wiley +1 more source
Research progress of anti-pollution modification of nanofiltration membranes based on zwitterion
Gongye shui chuliNanofiltration membrane has excellent performance of separating and retaining pollutants in water. The nanofiltration membrane fouling control and anti-fouling enhancement are research focuses of its development.
YIN Mengmeng +5 more
doaj +1 more source
Membranes, 2014 Membrane fouling is one of the main issues in membrane processes, leading to a progressive decrease of permeability. High fouling rates strongly reduce the productivity of the membrane plant, and negatively affect the surviving rate of the membrane ...
Marco Stoller +2 more
doaj +1 more source
Advanced Science, EarlyView.We demonstrate that microemulsion solvents can actively template molecular‐level pores within selective layer during interfacial polymerization. By creating localized quasi‐homogeneous polymerization zones, the membrane achieved a 7.1‐fold enhancement in water permeance with increased selectivity.
Feng Li +4 more
wiley +1 more source
Fouling with aerobic granule membrane bioreactor
Water Science and Technology, 2011 Aerobic granulation (AG) and membrane bioreactor (MBR) are two promising, novel environmental biotechnological processes that draw interest of researchers working in the area of biological wastewater treatment. Membrane fouling in the combined aerobic granular membrane bioreactor (AGMBR) process and the conventional MBR process was investigated in this
Yu-Chuan, Juang +4 more
openaire +2 more sources
Advanced Science, EarlyView.A 3D‑printed multilayer adhesive scaffold, firmly anchored to bone defects by simple finger pressing, suppresses micromotion and secures mechanical stability of the osteogenic niche. This stabilization likely contributes to the enhanced bone augmentation by fostering a pro‑regenerative mechano‐immune profile—characterized by M2‑like macrophage ...
Delu Zhao +7 more
wiley +1 more source
The determination and origin of fibre clogging in membrane bioreactors [PDF]
, 2011 Membrane channel clogging in membrane bioreactors (MBRs) has been largely unexplored by the research community, despite it being widely recognised as the main impediment to sustainable MBR operation by practitioners, and reflects the difficulty of ...
Stefanski, M. +5 more
core +1 more source
Advanced Science, EarlyView.Given that PEEK chest wall implants induce shear force at the soft tissue‐implant interface due to respiratory motion in the early in vivo post‐implantation stage. We confirmed that this mechanical stimulus triggers the PIEZO1/ITGB1/YAP1 signalling axis in L929 and the STAT6/p‐STAT6 pathway in RAW264.7, which in turn mediates adhesion and migration of ...
Rou Huang +14 more
wiley +1 more source
Effect of humic-acid fouling on membrane distillation
, 2016 Membrane distillation (MD) can concentrate non-volatile solutes or remove volatiles and dissolved gases from an aqueous feed. A microporous hydrophobic membrane provides a barrier between the hot feed and cold distillate.
Tan, Yong Zen +2 more
core +1 more source