Results 121 to 130 of about 3,305,998 (232)

Multiple Roles of SARS-CoV‑2 N Protein Facilitated by Proteoform-Specific Interactions with RNA, Host Proteins, and Convalescent Antibodies

JACS Au, 2021
Corinne A. Lutomski, Tarick J. El-Baba, Jani R. Bolla, Carol V. Robinson   +3 more
doaj   +1 more source

The connection of polaritonic chemistry with the physics of a spin glass [PDF]

arXiv
Polaritonic chemistry has garnered increasing attention in recent years due to pioneering experimental results, which show that site- and bond-selective chemistry at room temperature is achievable through strong collective coupling to field fluctuations in optical cavities.
arxiv  

Angular modulation of single-molecule fluorescence by gold nanoparticles on DNA origami templates

Nanophotonics, 2013
We study the angular fluorescence intensity modulation of a single dye positioned near a spherical gold nanoparticle, induced by rotation of linearly polarized excitation light.
Möller Friederike M., Holzmeister Phil, Sen Tapasi, Acuna Guillermo P., Tinnefeld Philip   +4 more
doaj   +1 more source

Van der Waals density-functional theory study for bulk solids with BCC, FCC, and diamond structures

, 2015
Proper inclusion of van der Waals (vdW) interactions in theoretical simulations based on standard density functional theory (DFT) is crucial to describe the physics and chemistry of systems such as organic and layered materials.
Hong, Suklyun, Park, Jinwoo, Yu, Byung Deok   +2 more
core  

Prediction of Atmospheric Ozone Concentrations with a Temperature-Modulated Gas Sensor Array

Proceedings
Ozone is one of the most important pollutant gases. The excellent sensitivity and low limit of detection of gas sensors based on Semiconducting Metal Oxides (SMOXs) make them ideal candidates to accurately monitor outdoor air quality.
Arne Kobald, Udo Weimar, Nicolae Bârsan
doaj   +1 more source

Fluorescence quenching of aromatic hydrocarbons by nitroxide radicals: a mechanismatic study

International Journal of Photoenergy, 1999
The fluorescence quenching of phenanthrene (Phen), 9-cyanophenanthrene (CPhen), 9-cyanoanthracene (CA), perylene (Per), 9,10-dicyanoanthracene (DCA), and 9,10-diphenylanthracene (DPA) using stable nitroxide radicals as quenchers has been studied by ...
Tarek A. Fayed, Gunter Grampp, Stephan Landgraf   +2 more
doaj   +1 more source

Trapping the Transition State in a [2,3]-Sigmatropic Rearrangement by Applying Pressure

ACS Omega, 2022
Sourabh Kumar, Rahel Weiß, Felix Zeller, Tim Neudecker   +3 more
doaj   +1 more source

Noble Metal-Loaded WO₃-Based Gases—The Gold Anomaly

Proceedings
Tungsten oxide is one of the most commonly used materials for metal oxide-based gas sensors. In order to tune the sensing behavior, small clusters of noble metals are often added to the surface of WO3.
Anna Staerz, Udo Weimar, Nicolae Barsan
doaj   +1 more source

Special Issue: Mexican Theoretical Physical Chemistry Meetings [PDF]

International Journal of Quantum Chemistry, 2012
Marcelo Galván, Alberto Vela, J. Raúl Alvarez-Idaboy, Claudio M. Zicovich-Wilson   +3 more
openaire   +2 more sources

A mini-review: How reliable is the drop casting technique?

Electrochemistry Communications, 2020
The simple, easy and rapid technique of “drop casting” is widely used to prepare the surface of chemically modified electrodes in which the modifying layer is composed of particles such as nanotubes or nanoparticles and used for electro-catalysis notably
Archana Kaliyaraj Selva Kumar, Yifei Zhang, Danlei Li, Richard G. Compton   +3 more
doaj