Results 11 to 20 of about 6,093 (220)
Optimizing photoswitchable MEK [PDF]
Proceedings of the National Academy of Sciences, 2019 SignificanceControlling access to the active sites of kinases using photo-dimerizable domains revolutionizes the types of possible optogenetic perturbations of cell signaling. This technology, however, is useful only when there is strong kinase activity to harness.
Aleena L. Patel +6 more
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Photoswitchable Anapole Metasurfaces
Advanced Optical Materials, 2021 AbstractNonradiating charge‐current configurations have attracted attention in photonics for the efficient localization of the electromagnetic field. Anapole mode is a unique nonradiating state of light induced by the interference of electric and toroidal dipole that possesses rich physics with potential applications in micro‐nanophotonics.
Wenhao Wang +4 more
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Photoswitching neutral homoaromatic hydrocarbons [PDF]
Nature Chemistry, 2022 Abstract Homoaromatic compounds possess an interrupted π system but display aromatic properties due to through-space or through-bond interactions. Stable neutral homoaromatic hydrocarbons have remained rare and are typically unstable.
Trung Tran Ngoc +4 more
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Regulation of mRNA translation by a photoriboswitch. [PDF]
, 2020 Optogenetic tools have revolutionized the study of receptor-mediated processes, but such tools are lacking for RNA-controlled systems. In particular, light-activated regulatory RNAs are needed for spatiotemporal control of gene expression.
Abdelsayed, Michael M +7 more
core +1 more source
Enlightening Materials with Photoswitches [PDF]
Advanced Materials, 2020 AbstractIncorporating molecular photoswitches into various materials provides unique opportunities for controlling their properties and functions with high spatiotemporal resolution using remote optical stimuli. The great and largely still untapped potential of these photoresponsive systems has not yet been fully exploited due to the fundamental ...
Alexis Goulet‐Hanssens +2 more
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Photoresponsive Adhesives Based on Arylazoisoxazoles‐Containing Polymers
Macromolecular Materials and Engineering, 2023 Adhesives exist in many forms and are essential in the daily life, in industrial processes, and in healthcare, calling for continuous improvements in terms of application fields, strength, biocompatibility, recyclability, and reversibility. Regarding the
Ruggero Rossi +6 more
doaj +1 more source
IEEE Journal of Translational Engineering in Health and Medicine, 2023 Optogenetics is a new approach for controlling neural circuits with numerous applications in both basic and clinical science. In retinal degenerative diseases, the photoreceptors die, but inner retinal cells remain largely intact.
Boyuan Yan, Sheila Nirenberg
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A novel BCS code in F-OFDM system: a promising candidate for 5G wireless communication systems [PDF]
, 2021 Due to the rapid growth in wireless communication systems, Long Term Evolution (LTE), mainly based on Orthogonal Frequency Division Multiplexing (OFDM), no longer meets wireless communication systems request and higher data rate requirements. Thus,
Hussain, Ghasan Ali
core
Photoswitchable mixed valence [PDF]
Chemical Society Reviews, 2012 For a molecular electronics technology to be fully serviceable, switching functions will be indispensable. Specifically, it will be desirable to control the conductivity of a given molecule using an external stimulus. This tutorial review discusses photoswitchable mixed valence systems that are comprised of a reversibly photoisomerizable bridging unit ...
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Robust photoregulation of GABA(A) receptors by allosteric modulation with a propofol analogue. [PDF]
, 2012 Photochemical switches represent a powerful method for improving pharmacological therapies and controlling cellular physiology. Here we report the photoregulation of GABA(A) receptors (GABA(A)Rs) by a derivative of propofol (2,6-diisopropylphenol), a ...
Bruzik, Karol S +8 more
core +2 more sources