Results 41 to 50 of about 282,118 (299)

Ultrafast Electron Transfer Coupled with a Proton Relay in an Anisotropic Dual S‐Scheme Heterojunction for Overcoming Kinetics Mismatch in H2O2 Photosynthesis

Advanced Science
The kinetic mismatch between electron transfer and proton diffusion fundamentally limits the efficiency of photocatalytic H2O2 production. To address this, an anisotropic dual S‐scheme heterojunction (C3N4/SubPc‐1/C3N5) is constructed to achieve ...
Bing Wang, XiangBo Feng, Yao Liu, XinYi Wang, EnZhou Liu, YuZhen Zhao, ZongCheng Miao, Zhuo Li   +7 more
doaj   +1 more source

A Fast-Response Vertical-Alignment In-Plane-Switching-Mode Liquid Crystal Display

Crystals
Fast-response liquid crystal (LC) displays have attracted attention for use as gaming displays with high frame rate and field-sequential displays. This work presents an LC display mode with vertical alignment and horizontal electric field driving, which ...
Feng Jiang, Jiangang Lu, Yi Li, Jing Wang, Kefeng Chen, Wei Li   +5 more
doaj   +1 more source

In-plane Switching Deformed Helix Ferroelectric Liquid Crystal Display Cells

Crystals, 2019
In-plane electro-optical switching (IPS) is a natural feature of a conventional planar-aligned display cell based on the deformed helix ferroelectric liquid crystal effect (DHFLC-effect) with a sub-wavelength helix pitch, if the tilt angle is close to 40
Evgeny P. Pozhidaev, Timofey P. Tkachenko, Artemy V. Kuznetsov, Igor N. Kompanets   +3 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Multi-View 2D/3D Switchable Display with Cylindrical Liquid Crystal Lens Array

Crystals, 2021
We propose a multi-view 2D/3D switchable display by using cylindrical liquid crystal (LC) lens array with a low operating voltage and fast response time. The cylindrical LC lens array is composed of three parts: the LC layer, a top-plane indium tin oxide
Fan Chu, Di Wang, Chao Liu, Lei Li, Qiong-Hua Wang   +4 more
doaj   +1 more source

A liquid crystal based contact lens display using PEDOT: PSS and obliquely evaporated SiO2 [PDF]

, 2012
An active spherically conformed liquid crystal cell is presented comprising PEDOT:PSS as a transparent conductive layer and obliquely evaporated SiO2 as an alignment layer. To tackle compatibility issues with the SU8 processing needed for the spacers, an
Avci, Aykut, Cuypers, Dieter, De Smet, Herbert, De Smet, Jelle, Joshi, Pankaj   +4 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

野球用スコアボードの試作 [PDF]

, 2019
I made the Baseball Scoreboard Application software for iPhone/iPad. To connect a liquid crystal display, the picture on the iPhone/iPad is output on the display, some audiences can watch it.
布施川, 秀紀
core  

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Developing multi-mode phosphor with non-visible ranges for advanced anti-counterfeiting in medicine

Materials & Design
Medicine counterfeiting is a serious issue worldwide, involving potentially devastating health repercussions. Optical technologies have emerged as a promising solution for anti-counterfeiting tagging of pharmaceuticals.
Jiaxiang Liu, Linping He, Da Li, Xin Wang, Lin Liu, Jianqing Lin, Kaiyan Huang   +6 more
doaj   +1 more source