Highly accelerated free‐breathing real‐time phase contrast cardiovascular MRI via complex‐difference deep learning
Sign Up to like & getrecommendations! Published in 2021 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.28750
Abstract: To develop and evaluate a real‐time phase contrast (PC) MRI protocol via complex‐difference deep learning (DL) framework. read more here.
Keywords: real time; via complex; time phase; complex difference ... See more keywords
Real time phase modulation measurements in liquid crystals
Sign Up to like & getrecommendations! Published in 2017 at "Opto-electronics Review"
DOI: 10.1016/j.opelre.2017.03.004
Abstract: Abstract We propose real time phase measurements in liquid crystals cells using Young's interferometer constructed with a new principle with possibility to control the distance between two point sources. The optical interference optical pattern is… read more here.
Keywords: phase; measurements liquid; real time; time phase ... See more keywords
Long-Time Phase Correlations Reveal Regulation of Beating Cardiomyocytes.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.125.258101
Abstract: Spontaneous contractions of cardiomyocytes are driven by calcium oscillations due to the activity of ionic calcium channels and pumps. The beating phase is related to the time-dependent deviation of the oscillations from their average frequency,… read more here.
Keywords: time phase; phase correlations; time; long time ... See more keywords
Time‐phase amplitude spectra based on a modified short‐time Fourier transform
Sign Up to like & getrecommendations! Published in 2018 at "Geophysical Prospecting"
DOI: 10.1111/1365-2478.12528
Abstract: The short-time Fourier transform allows calculation of the amplitude and initial phase distribution of the real signal as functions of time and frequency, whereas the wavelet transform allows calculation of the amplitude and instantaneous phase… read more here.
Keywords: amplitude spectrum; phase; time fourier; time phase ... See more keywords
Analysis of the Melting Time of Phase Change Material in a Heat Exchanger with Sinusoidal Inner Duct
Sign Up to like & getrecommendations! Published in 2023 at "Symmetry"
DOI: 10.3390/sym15010129
Abstract: Three-dimensional computational analysis has been performed to investigate the melting time of the phase change material (PCM) in a sinusoidal pipe inserted into another pipe. The other pipe is filled with PCM and the system… read more here.
Keywords: time phase; melting time; time; phase change ... See more keywords