Results 71 to 80 of about 31,787 (267)
Reversible photo-switching in a cell-sized vesicle [PDF]
arXiv, 2005 A photosensitive amphiphilic molecule can switch the shape of an assembled vesicle as determined by microscopic observation. Photo-isomerization induces a change in membrane fluctuation behavior or a morphological transition between ellipsoid and bud shapes, depending on the asymmetrical degree of the initial shape.
arxiv
Covalent Organic Frameworks for Photocatalysis
Advanced Materials, EarlyView.This review provides an overview of recent advances in covalent organic frameworks (COFs) for photocatalysis, focusing on sustainable energy applications like water splitting, hydrogen peroxide generation, and CO2 and N2 reduction. It discusses design principles, structure‐function relationships, challenges in COF photocatalysis, and strategies to ...
Bikash Mishra +6 more
wiley +1 more source
Additional options for non-pharmacological treatment of epilepsy
Эпилепсия и пароксизмальные состояния, 2019 Objective: to study the effect of blue polarizing glasses on photosensitivity in patients with photosensitive epilepsy (PSE). Materials and methods.
O. M. Oleynikova +2 more
doaj +1 more source
Advanced Materials, EarlyView.The rise of lead halide perovskite semiconductors has enabled high‐performance LEDs with internal quantum efficiencies approaching 100%. In order to further enhance the external quantum efficiencies limited by light outcoupling effects, in this account, the strategies for reducing energy dissipation through the substrate, waveguide, and evanescent ...
Tommaso Marcato +2 more
wiley +1 more source
Photosensitivity and CHD2 Variants
Pediatric Neurology Briefs, 2015 Investigators from multinational institutions hypothesized that disruption of CHD2, which encodes chromodomain helicase DNA-binding protein 2, would be associated with common forms of photosensitive epilepsy or photosensitivity manifesting as a ...
Rebecca García Sosa, Srishti Nangia
doaj +1 more source
Strong Memory in Time Series of Human Magnetoencephalograms Can Identify Photosensitive Epilepsy [PDF]
, 2006 To discuss the salient role of the statistical memory effects in the human brain functioning we have analyzed a set of stochastic memory quantifiers that reflects the dynamical characteristics of neuromagnetic brain responses to a flickering stimulus of different color combinations from a group of control subjects which is contrasted with those from a ...
arxiv +1 more source
Advanced Materials, EarlyView.This review describes recent developments in the design and synthesis of metal–organic frameworks (MOF)/textile composites for the detoxification of chemical warfare agent and simulants with extensive discussion on the advantages and disadvantages of different methods.
Zhihua Cheng +4 more
wiley +1 more source
Relaxation and phase space singularities in time series of human magnetoencephalograms as indicator of photosensitive epilepsy [PDF]
, 2006 To analyze the crucial role of fluctuation and relaxation effects for the function of the human brain we studied some statistical quantifiers that support the information characteristics of neuromagnetic brain responses (magnetoencephalogram, MEG). The signals to a flickering stimulus of different color combinations have been obtained from a group of ...
arxiv +1 more source
Advanced Materials, EarlyView.Nature‐inspired, photolithography‐free, flexible, pixelated perovskite photosensitive films serve not only as a high‐resolution pixelation platform but also as a stress‐relief mechanism for otherwise brittle perovskite films, enabling enhanced mechanical flexibility. This synergetic approach yields pixelated perovskite layers with ≈1.5 µm pixel sizes, ≈
Ding Zheng +17 more
wiley +1 more source
Light‐Emitting Diodes Based on Metal Halide Perovskite and Perovskite Related Nanocrystals
Advanced Materials, EarlyView.The review covers the past and current developments in light‐emitting diodes (LEDs) exploiting nanocrystals of halide perovskites and perovskite‐related materials. The review examines the aspects of material optimizations, device engineering, and applications.
Ying Liu +7 more
wiley +1 more source