Light‐Controlled Nucleation and Shaping of Self‐Assembling Nanocomposites
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Materials"
DOI: 10.1002/adma.202107843
Abstract: Controlling self‐assembly of nanocomposites is a fundamental challenge with exciting implications for next‐generation advanced functional materials. Precursors for composites can be generated photochemically, but limited insight in the underlying processes has hindered precise hands‐on guidance.… read more here.
Keywords: self assembly; self assembling; light controlled; nucleation ... See more keywords
Chitosan-Based Organic/Inorganic Composite Engineered for UV Light-Controlled Smart pH-Responsive Pesticide Through in situ Photo-Induced Generation of Acid.
Sign Up to like & getrecommendations! Published in 2022 at "Pest management science"
DOI: 10.1002/ps.6854
Abstract: Confined by the volatile property, pesticides are overused and lost significantly during and after spraying, weakening the ecological microbalance among different species of lives. Acid-responsive pesticide is a type of smartly engineered pesticides that contribute… read more here.
Keywords: light controlled; situ photo; photo induced; pesticide ... See more keywords
Optogenetic switches for light-controlled gene expression in yeast
Sign Up to like & getrecommendations! Published in 2017 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-017-8178-8
Abstract: Light is increasingly recognized as an efficient means of controlling diverse biological processes with high spatiotemporal resolution. Optogenetic switches are molecular devices for regulating light-controlled gene expression, protein localization, signal transduction and protein-protein interactions. Such… read more here.
Keywords: light controlled; controlled gene; gene expression; optogenetic switches ... See more keywords
Light-Controlled Recruitable Hybridization Chain Reaction on Exosome Vehicles for Highly Sensitive MicroRNA Imaging in Living Cells.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c00974
Abstract: Sensitive imaging of intracellular microRNA (miRNA) in living cells is of great significance. Isothermal hybridization chain reaction (HCR)-based methods, although have been widely used to monitor intracellular low-abundance miRNA, are still subjected to the challenges… read more here.
Keywords: hybridization chain; light controlled; chain reaction; controlled recruitable ... See more keywords
Light-Controlled Selective Disruption, Multilevel Patterning, and Sequential Release with Polyelectrolyte Multilayer Films Incorporating Four Photocleavable Chromophores
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.6b05294
Abstract: We report photolabile polyelectrolyte multilayers (PEMs), produced by the layer-by-layer (LbL) approach, which comprise commercially available photoinert polyanions and photolabile polycations. Photochemical degradation of synthetic photolabile polycations renders these PEMs soluble in near neutral aqueous… read more here.
Keywords: selective disruption; polyelectrolyte; photolabile polycations; controlled selective ... See more keywords
Light-Controlled Switchable Ring Opening Polymerization
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecules"
DOI: 10.1021/acs.macromol.9b00984
Abstract: Light is a fascinating source of external stimulus for the regulation of polymerization processes. In this contribution, some salicylaldimine Zn(II) complexes bearing azobenzene moieties were prepared and characterized. Isomerization between the trans and cis forms… read more here.
Keywords: light; light controlled; opening polymerization; polymerization ... See more keywords
Light-Controlled Traceless Protein Labeling via Decaging Thio-o-naphthoquinone Methide Chemistry.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c02742
Abstract: We report the molecular design of a novel multifunctional reagent and its application for light-controlled selective protein labeling. This molecule integrates functions of protein-ligand recognition, bioconjugation, ligand cleavage, and photoactivation by merging the photochemistries of… read more here.
Keywords: naphthoquinone methide; light controlled; chemistry; protein labeling ... See more keywords
Nonwoven Membranes with Infrared Light-Controlled Permeability.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c13280
Abstract: This study presents the development of the first composite nonwoven fiber mats (NWFs) with infrared light-controlled permeability. The membranes were prepared by coating polypropylene NWFs with a photothermal layer of poly(N-isopropylacrylamide) (PNIPAm)-based microgels impregnated with… read more here.
Keywords: light controlled; controlled permeability; infrared light; nonwoven membranes ... See more keywords
Light-controlled flows in active fluids
Sign Up to like & getrecommendations! Published in 2017 at "Nature Physics"
DOI: 10.1038/nphys3926
Abstract: The ability of phototactic microorganisms to move towards optimal light intensities is exploited to generate fluid flows on scales several orders larger than the swimmers themselves. These flows are shown to function as hydrodynamic tweezers. read more here.
Keywords: controlled flows; flows active; light controlled; active fluids ... See more keywords
Light-controlled two-dimensional TiO2 plate micromotors
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra06426e
Abstract: UV light-controlled amorphous TiO2 plate micromotors are demonstrated which move via a bubble-supported gravitational propelling mechanism in H2O2 solution. read more here.
Keywords: plate micromotors; light controlled; controlled two; tio2 plate ... See more keywords
High photosensitivity light-controlled planar ZnO artificial synapse for neuromorphic computing.
Sign Up to like & getrecommendations! Published in 2021 at "Nanoscale"
DOI: 10.1039/d0nr08082a
Abstract: A light-controlled artificial synapse, which mimics the human brain has been considered to be one of the ideal candidates for the fundamental physical architecture of a neuromorphic computing system owing to the possible abilities of… read more here.
Keywords: synapse; zno; artificial synapse; photosensitivity ... See more keywords