Results 11 to 20 of about 345,298 (258)
Frontiers in Nutrition, 2021 Non-destructive testing of low-density and organic foreign bodies is the main challenge for food safety control. Terahertz time-domain spectroscopy (THz-TDS) and imaging technologies were applied to explore the feasibility of detection for insect foreign
Xudong Sun +4 more
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In situ wet pharmaceutical granulation captured using synchrotron radiation based dynamic micro-CT
Journal of Synchrotron Radiation, 2023 Synchrotron radiation based dynamic micro-computed tomography (micro-CT) is a powerful technique available at synchrotron light sources for investigating evolving microstructures. Wet granulation is the most widely used method of producing pharmaceutical
Xiao Fan Ding +3 more
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On Two-Dimensional Rangefinding Using a ∼1 nJ/∼100 ps Laser Diode Transmitter and a CMOS SPAD Matrix
IEEE Photonics Journal, 2018 A potentially compact 2-D range profiler for noncooperative targets with a distance range of >10 m is demonstrated. A laser diode utilizing enhanced gain switching is used as a transmitter to provide short, high-energy optical pulses (∼1 nJ&
Lauri W. Hallman +3 more
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Frontiers in Physics, 2021 Time-correlated single-photon counting (TCSPC) has been the gold standard for fluorescence lifetime imaging (FLIM) techniques due to its high signal-to-noize ratio and high temporal resolution.
Dong Xiao +5 more
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Multidimensional Analysis of Time-Resolved Charged Particle Imaging Experiments
Applied Sciences, 2018 We present a tutorial to realize a multidimensional fitting procedure capable of extracting all the relevant information contained in a sequence of charged particle images acquired as a function of time in femtosecond pump–probe experiments.
Vincent Loriot +2 more
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Improved insights in time-resolved photoelectron imaging
Physical Chemistry Chemical Physics, 2021 We review new light source developments and data analysis considerations relevant to the time-resolved photoelectron imaging technique. Case studies illustrate how these themes may enhance understanding in studies of excited state molecular dynamics.
Nikoleta Kotsina, Dave Townsend
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Auto-Phase-Locked Time-Resolved Luminescence Detection: Principles, Applications, and Prospects
Frontiers in Chemistry, 2020 Time-resolved luminescence measurement is a useful technique which can eliminate the background signals from scattering and short-lived autofluorescence. However, the relative instruments always require pulsed excitation sources and high-speed detectors.
Qisheng Deng, Zece Zhu, Xuewen Shu
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Numerical simulation of time-resolved 3D phase-contrast magnetic resonance imaging.
PLoS ONE, 2021 A numerical approach is presented to efficiently simulate time-resolved 3D phase-contrast Magnetic resonance Imaging (or 4D Flow MRI) acquisitions under realistic flow conditions.
Thomas Puiseux +4 more
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Time‐resolved integrated digital image correlation [PDF]
International Journal for Numerical Methods in Engineering, 2015 SummaryThis paper discusses a method that provides the direct identification of constitutive model parameters by intimately integrating the finite element method (FEM) with digital image correlation (DIC), namely, directly connecting the experimentally obtained images for all time increments to the unknown material parameters. The problem is formulated
Neggers, J. +4 more
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Parametric Study of Jet/Droplet Formation Process during LIFT Printing of Living Cell-Laden Bioink
Micromachines, 2021 Bioprinting offers great potential for the fabrication of three-dimensional living tissues by the precise layer-by-layer printing of biological materials, including living cells and cell-laden hydrogels.
Christina Kryou +5 more
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