Results 11 to 20 of about 8,507,587 (244)

Coherent cooperative fluorescence resonance energy transfer [PDF]

open access: yesOptics and Spectroscopy, 2014
Cooperative fluorescence resonance energy transfer effect is experimentally demonstrated for a few crystals doped with rare-earth ions. We show that, at the liquid helium temperatures in similar crystals, coherent cooperative fluorescence resonance energy transfer, as well as an inverse coherent up-conversion process, could be observed, and briefly ...
Sekatskii, S. K., Pukhov, K. K.
openaire   +3 more sources

A reduced graphene oxide-based fluorescence resonance energy transfer sensor for highly sensitive detection of matrix metalloproteinase 2

open access: yesInternational Journal of Nanomedicine, 2016
Gaina Xi,1 Xiaoping Wang,2 Tongsheng Chen1 1MOE Key Laboratory of Laser Life Science & College of Biophotonics, South China Normal University, 2Department of Pain Management, The First Affiliated Hospital of Jinan University, Guangzhou, People’
Xi G, Wang X, Chen T
doaj   +1 more source

Fluorescence Resonance Energy Transfer Microscopy [PDF]

open access: yesMicroscopy Today, 2000
Abstract Fluorescence is a property of certain fluorophores, which allows them to absorb light at one wavelength and emit the light at another, longer wavelength. This fluorescence can be used as a tool to study the interactions of numerous components within a cell.
Melanie L Stenz, Ammasi Periasamy
openaire   +2 more sources

Fluorescence resonance energy transfer sensors

open access: yesResearch on Chemical Intermediates, 2001
We describe the various implementations of fluorescence resonance energy transfer with respect to the kinetic design principles involved in fluorescence lifetime sensors. Applications to metal ion and glucose detection are discussed. The versatility and key developments for using timecorrelated single-photon counting in fluorescence lifetime based ...
Birch, D.J.S., Rolinski, O.J.
core   +7 more sources

Fluorescence resonance energy transfer-based real-time polymerase chain reaction method without DNA extraction for the genotyping of F5, F2, F12, MTHFR, and HFE

open access: yesJournal of Blood Medicine, 2014
Jordi Martinez-Serra,1 Juan Robles,2 Antoni Nicolàs,3 Antonio Gutierrez,1 Teresa Ros,1 Juan Carlos Amat,1 Regina Alemany,4 Oliver Vögler,4 Aina Abelló,2 Aina Noguera,2 Joan Besalduch1 1Department of Hematology, 2Department of Clinical ...
Martinez-Serra J   +10 more
doaj   +1 more source

Single-Molecule Fluorescence Resonance Energy Transfer

open access: yesMethods, 2001
Fluorescent resonance energy transfer (FRET) is a powerful technique for studying conformational distribution and dynamics of biological molecules. Some conformational changes are difficult to synchronize or too rare to detect using ensemble FRET. FRET, detected at the single-molecule level, opens up new opportunities to probe the detailed kinetics of ...
Taekjip Ha
openaire   +3 more sources

Fluorescence resonance energy transfer (FRET) as biomarkers [PDF]

open access: yesMaterials Today: Proceedings, 2021
4 pages, 3 ...
Paul, Ripa   +2 more
openaire   +2 more sources

Fluorescence resonance energy transfer studies of protein interactions [PDF]

open access: yes, 2008
This thesis presents an investigation of fluorescence resonance energy transfer (FRET) as a reporting signal for protein-protein interactions. Quantitative optical assays to measure protein binding, conjugation and deconjugation are developed and results
Martin, Sarah Friede
core   +2 more sources

Advanced Fluorescence Microscopy Techniques-FRAP, FLIP, FLAP, FRET and FLIM [PDF]

open access: yes, 2012
Fluorescence microscopy provides an efficient and unique approach to study fixed and living cells because of its versatility, specificity, and high sensitivity.
Ankerhold, Richard   +5 more
core   +1 more source

Structural Changes of Yellow Cameleon Domains Observed by Quantitative FRET Analysis and Polarized Fluorescence Correlation Spectroscopy [PDF]

open access: yes, 2008
Förster resonance energy transfer (FRET) is a widely used method for monitoring interactions between or within biological macromolecules conjugated with suitable donor-acceptor pairs.
Laptenok, S.   +14 more
core   +1 more source

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