Results 21 to 30 of about 1,097,268 (266)
Frontiers in Neurology, 2021 Background and Purpose: To determine the feasibility of time-resolved angiography with stochastic trajectories (TWIST) in the diagnosis of spinal dural arteriovenous fistula (SDAVF) and perimedullary arteriovenous fistula (PAVF).Methods: A total of 11 ...
Xiao-Er Wei +4 more
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Time-resolved studies with FELs [PDF]
Journal of Electron Spectroscopy and Related Phenomena, 2015 Abstract Intense femtosecond VUV, XUV, and X-ray pulses from free-electron lasers (FELs) enable time-resolved experiments studying ultrafast dynamics in a large variety of systems relevant, e.g., to physics, chemistry, biology, and material sciences.
Rudenko , A., Rolles, D.
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Time resolved GRB spectroscopy [PDF]
AIP Conference Proceedings, 2000 5 pages, 3 figures, Paper presented at the 5th Huntsville Symposium, Huntsville (Alabama) Oct ...
Tavani, M., Band, D., Ghirlanda, G.
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IEEE Photonics Journal, 2018 Time-resolved imaging by means of single-photon avalanche diodes (SPADs) has achieved widespread interest in recent years, especially since technological progress has opened the way to the development of multichannel time-correlated single-photon ...
Giulia Acconcia +2 more
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Time-resolved protein activation [PDF]
Nature Methods, 2019 Blocking the active sites of proteins with a photocaged tyrosine allows for temporally precise photoactivation of a wide range of proteins of interest.
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Time-Resolved Vibrational Spectroscopy
The Journal of Physical Chemistry A, 2018 This document contains the Proceedings from the 14th International Conference on Time-Resolved Vibrational Spectroscopy, which was held in Meredith, NH from May 9-14, 2009. The study of molecular dynamics in chemical reaction and biological processes using time-resolved spectroscopy plays an important role in our understanding of energy conversion ...
Huib Bakker +2 more
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Coherent photo-induced phonon emission in the charge-density-wave state of K0.3MoO3
New Journal of Physics, 2019 We report on the observation of coherent terahertz (THz) emission from the quasi-one-dimensional charge-density wave (CDW) system, blue bronze (K _0.3 MoO _3 ), upon photo-excitation with ultrashort near-infrared optical pulses.
K Rabia +6 more
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Photomultiplier nonlinear response in time-domain laser-induced luminescence spectroscopy
Química Nova, 2007 A new procedure to find the limiting range of the photomultiplier linear response of a low-cost, digital oscilloscope-based time-resolved laser-induced luminescence spectrometer (TRLS), is presented.
Leandro José Bossy Schip +5 more
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A Compact Ultrafast Electron Diffractometer with Relativistic Femtosecond Electron Pulses
Quantum Beam Science, 2020 We have developed a compact relativistic femtosecond electron diffractometer with a radio-frequency photocathode electron gun and an electron lens system.
Jinfeng Yang +4 more
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Time Resolved in situ X-Ray Tomographic Microscopy Unraveling Dynamic Processes in Geologic Systems
Frontiers in Earth Science, 2020 X-ray tomographic microscopy is a well-established analysis technique in different fields of the Earth Sciences to access volumetric information of the internal microstructure of a large variety of opaque materials with high-spatial resolution and in a ...
Federica Marone +12 more
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