Results 1 to 10 of about 2,436,424 (285)

excitation-emission spectrum

open access: yes, 2014
Citation: 'excitation-emission spectrum' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.E02249 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests
openaire   +1 more source

Analysis of acoustic emission signal of polyester/cotton yarns in the moment of tensile fracture by kernel density estimation method

open access: yesJournal of Hebei University of Science and Technology, 2016
To study tensile fracture of various component fibers of polyester/cotton yarns, acoustic emission signal acquisition device is built, which is used to collect the acoustic emission signals of polyester, cotton and polyester/cotton ring spun yarn ...
Jin WANG   +4 more
doaj   +1 more source

Pulsar Emission Spectrum

open access: yes, 2013
Emission spectrum is calculated for a weak axisymmetric pulsar. Also calculated are the observed spectrum, efficiency, and the observed efficiency. The underlying flow of electrons and positrons turns out to be curiously intricate.
openaire   +2 more sources

Super-Resolution Imaging of Molecular Emission Spectra and Single Molecule Spectral Fluctuations.

open access: yesPLoS ONE, 2016
Localization microscopy can image nanoscale cellular details. To address biological questions, the ability to distinguish multiple molecular species simultaneously is invaluable. Here, we present a new version of fluorescence photoactivation localization
Michael J Mlodzianoski   +4 more
doaj   +1 more source

Effects of x-ray free-electron laser pulse intensity on the Mn K β 1,3 x-ray emission spectrum in photosystem II-A case study for metalloprotein crystals and solutions. [PDF]

open access: yesStruct Dyn, 2021
Fransson T   +26 more
europepmc   +1 more source

Exciton–plasmon coupling and light field manipulation within perovskite quantum dot-decorated aluminum metasurfaces

open access: yesAPL Photonics
To advance the development of quantum modulator, it is essential to enhance the light–matter interactions through coupling between quantum dots (QDs) and metallic plasmonic nanostructures.
Yuan Tian   +11 more
doaj   +1 more source

The High-resolution Fe K Spectrum of Cygnus X-3

open access: yesThe Astrophysical Journal
We analyze features of the Fe K spectrum of the high-mass X-ray binary Cygnus X-3. The spectrum was obtained with the Chandra High Energy Transmission Grating Spectrometer in the third diffraction order. The increased energy resolution of the third order
Aswath Suryanarayanan   +2 more
doaj   +1 more source

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