Results 61 to 70 of about 1,564 (190)
Poly(2-oxazolines) in biological and biomedical application contexts. [PDF]
, 2007 Polyoxazolines of various architectures and chemical functionalities can be prepared in a living and therefore controlled manner via cationic ring-opening polymerisation.
Adams, Nico, Schubert, Ulrich S
core +1 more source
Droplet Microarrays for Miniaturized and High‐Throughput Experiments: Progress and Prospectives
Advanced Materials Interfaces, Volume 12, Issue 4, February 17, 2025.Miniaturization enhances throughput and reduces costs in life and chemical sciences. The droplet microarray (DMA) overcomes limitations of microtiter plates, enabling sub‐microliter droplet confinement without physical barriers. This review highlights DMA's applications, experimental opportunities, and its potential as a versatile tool for ultra‐high ...
D.D. Kartsev +3 more
wiley +1 more source
Coordination complexes as molecular glue for immobilization of antibodies on cyclic olefin copolymer surfaces [PDF]
, 2014 A novel metal-based chelating method has been used to provide an order of magnitude increase in immunoassay performance on cyclic olefin copolymer (COC) plastics compared with passive binding.
Chung, Emma +6 more
core +1 more source
Omniphobic Photoresist‐Assisted Patterning of Porous Polymethacrylate Films
Advanced Materials Interfaces, Volume 12, Issue 1, January 6, 2025.Herein, the authors introduce a new method for selective deposition of porous polymethacrylate films by utilizing omniphobic–omniphilic wettability patterns to facilitate selective adhesion. Patterning for precursor compositions with different monomers and porogenic solvents is showcased.
Dmitrii D. Kartsev +4 more
wiley +1 more source
Postsynthesis modification of a cellulose acetate ultrafiltration membrane for applications in water and wastewater treatment [PDF]
, 2005 A technique for postsynthesis modification of a cellulose acetate ultrafiltration membrane with possible application in water and wastewater treatment is studied. The technique used an oxidizing agent (persulfate) to develop free radicals on the membrane
Alexander +66 more
core +1 more source
Small Science, Volume 5, Issue 1, January 2025.Two‐photon‐initiated reversible addition–fragmentation chain‐transfer (2PRAFT) polymerization enables the modification of surfaces with polymer brushes with defined micropattern and chemistry. Compared to other preceding techniques, like digital light processing‐based photoinduced electron transfer–RAFT or direct UV laser writing, 2PRAFT is capable of ...
Stefan Helfert +10 more
wiley +1 more source
Makara Seri Sains, 2006 Cellulose having a medium-responsive function were synthesized by photografting of methacrylic acid (MAA) on regenerated cellulose film (thickness = 20 µm) at 60°C using mixed solvent consisting of water and organic solvents such as acetone and methanol.
Irwan Ginting-Suka
doaj
Molecularly imprinted silica films prepared by electroassisted deposition for the selective detection of dopamine [PDF]
, 2016 Dopamine (DA) can be detected by electrochemical oxidation in conventional electrodes. However, the presence of other oxidizable species (interferents) usually present in physiological fluids at high concentrations (like ascorbic acid) makes very ...
Montilla, Francisco +3 more
core +2 more sources
Angewandte Chemie, Volume 136, Issue 45, November 4, 2024.Cumarin‐basierte photodegradierbare Hydrogele ermöglichen schnelles, zweiphotonensubtraktives 3D‐Mikrodrucken und lasergesteuerte Zellwachstumsführung auf Abruf, wodurch neue Wege für bio‐medizinische Anwendungen, wie z. B. die raum‐zeitliche Gewebekonstruktion, eröffnet werden.
Wanwan Qiu +6 more
wiley +1 more source
Coumarin‐Based Photodegradable Hydrogels Enable Two‐Photon Subtractive Biofabrication at 300 mm s−1
Angewandte Chemie International Edition, Volume 63, Issue 45, November 4, 2024.Coumarin‐based photodegradable hydrogels enable fast two‐photon subtractive 3D microprinting and laser‐guided cell outgrowth on demand, opening new avenues for bio‐applications, such as spatiotemporal tissue engineering. Abstract Spatiotemporally controlled two‐photon photodegradation of hydrogels has gained increasing attention for high‐precision ...
Wanwan Qiu +6 more
wiley +1 more source