Results 101 to 110 of about 36,842 (272)
Fluorescence decay data analysis correcting for detector pulse pile-up at very high count rates
, 2017 Using Time-Correlated Single Photon Counting (TCSPC) for the purpose of fluorescence lifetime measurements is usually limited in speed due to pile-up.
Dowler, Rhys +5 more
core +1 more source
Directed Molecular Stacking for Engineered Fluorescent Three-Dimensional Reduced Graphene Oxide and Coronene Frameworks [PDF]
, 2019 [EN] Three‐dimensional fluorescent graphene frameworks with controlled porous morphologies are of significant importance for practical applications reliant on controlled structural and electronic properties, such as organic electronics and photochemistry.
Botchway, S. W +9 more
core +1 more source
Wide-field time-gated SPAD imager for phasor-based FLIM applications
bioRxiv, 2019 We describe the performance of a new wide area time-gated single-photon avalanche diode (SPAD) array for phasor-FLIM, exploring the effect of gate length, gate number and signal intensity on the measured lifetime accuracy and precision.
A. Ulku +6 more
semanticscholar +1 more source
PIE-FLIM measurements of two different FRET-based biosensor activities in the same living cells
bioRxiv, 2020 We report the use of pulsed interleaved excitation-fluorescence lifetime imaging microscopy (PIE-FLIM) to measure the activities of two different biosensor probes simultaneously in single living cells.
Christopher A. Reissaus +5 more
semanticscholar +1 more source
Angewandte Chemie, EarlyView.Biomimetische Liposomen‐Nanoreaktoren, die natürliche Lichtsammelkomplexe nachahmen, ermöglichen eine effiziente Photooxidation von NADH. Membrangebundenes Fluorescein überträgt Energie über FRET an membrangebundenes Eosin Y und oxidiert so NADH.
Julian Bösking +13 more
wiley +1 more source
Parametric Optimization for High Speed FLIM Implementation
MATEC Web of Conferences, 2015 FLIM (Fluorescence Lifetime Imaging Microscopy) has been considered an effective technique to investigate chemical properties of the specimens, especially of biological samples.
Kim Jayul, Ryu Jiheun, Gweon Daegab
doaj +1 more source
A probability-based approach to setting annual catch levels. [PDF]
, 2008 The requirement of setting annual catch limits to prevent overfishing has been added to the Magnuson-Stevens Fishery Conservation and Management Reauthorization Act of 2006 (MSRA).
Prager, Michael H. +2 more
core
Image Separation vs. Redshift of Lensed QSOs: Implications for Galaxy Mass Profiles
, 1997 Recently, Park and Gott reported an interesting observation: image separation of lensed QSOs declines with QSO redshift more precipitously than expected in any realistic world model, if the lenses are taken to be either singular isothermal spheres or ...
Williams, Liliya L. R.
core +3 more sources
The X-ray Variability of AGN and its Implications for Observations of Galaxy Clusters [PDF]
, 2019 The detection of new clusters of galaxies or the study of known clusters of galaxies in X-rays can be complicated by the presence of X-ray point sources, the majority of which will be active galactic nuclei (AGN).
Maughan, Ben J., Reiprich, Thomas H.
core +3 more sources
Angewandte Chemie International Edition, EarlyView.Biomimetic liposome nanoreactors mimicking natural light‐harvesting complexes enable efficient photooxidation of NADH. Membrane‐anchored fluorescein transfers energy via FRET to membrane anchored eosin Y, oxidizing NADH. While symmetric membranes show little improvement, asymmetric chromophore distribution enhances photooxidation rates by up to 27 ...
Julian Bösking +13 more
wiley +1 more source