Quantification of intracranial arterial blood flow using noncontrast enhanced 4D dynamic MR angiography
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27712
Abstract: Noncontrast enhanced dynamic magnetic resonance angiography delineates the pattern of dynamic blood flow of the cerebral vasculature. A model‐free solution was proposed to quantify arterial blood flow (aBF) by using the monotonic property of the… read more here.
Keywords: blood flow; noncontrast enhanced; enhanced dynamic; blood ... See more keywords
Enhanced dynamic range x-ray imaging
Sign Up to like & getrecommendations! Published in 2017 at "Computers in biology and medicine"
DOI: 10.1016/j.compbiomed.2017.01.014
Abstract: X-ray images can suffer from excess contrast. Often, image exposure is chosen to visually optimize the region of interest, but at the expense of over- and underexposed regions elsewhere in the image. When image values… read more here.
Keywords: range ray; image; enhanced dynamic; dynamic range ... See more keywords
Optimal fractional order PI control applicability for enhanced dynamic behavior of on-grid solar PV systems
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.01.122
Abstract: This paper aims at finding the optimal gain scheduling of the conventional Proportional Integral (PI) and the Fractional Order (FOPI) through the use of the advanced meta-heuristic optimization techniques in PV-grid connected systems. Therefore, the… read more here.
Keywords: enhanced dynamic; fractional order; optimization; meta heuristic ... See more keywords
Enhanced Dynamic Capability of Cable-Driven Parallel Manipulators by Reconfiguration
Sign Up to like & getrecommendations! Published in 2021 at "Robotica"
DOI: 10.1017/s0263574721000230
Abstract: SUMMARY Cable-driven parallel manipulators (CDPMs) offer advantages over traditional parallel manipulators. Though their ability to accelerate is higher than the traditional motion platforms, the capabilities are often not used optimally. The issues of cable slackening… read more here.
Keywords: enhanced dynamic; driven parallel; cable driven; dynamic capability ... See more keywords
Deep Learning Enhanced Dynamic Mode Decomposition
Sign Up to like & getrecommendations! Published in 2022 at "Chaos"
DOI: 10.1063/5.0073893
Abstract: Koopman operator theory shows how nonlinear dynamical systems can be represented as an infinite-dimensional, linear operator acting on a Hilbert space of observables of the system. However, determining the relevant modes and eigenvalues of this… read more here.
Keywords: enhanced dynamic; dynamic mode; deep learning; learning enhanced ... See more keywords
Optical Vector Analysis With Improved Accuracy and Enhanced Dynamic Range
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2019.2938088
Abstract: An optical vector analyzer (OVA) based on phase-shift (PS) technique is proposed and experimentally demonstrated, which enables improved accuracy and enhanced dynamic range. A carrier-suppressed optical double-sideband (ODSB) signal achieved by external modulation is used… read more here.
Keywords: accuracy enhanced; enhanced dynamic; dynamic range; accuracy ... See more keywords
Comparison of beam hardening effect of physical and enhanced dynamic wedges at bladder inhomogeneity using EBT3 film dosimeter
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Cancer Research and Therapeutics"
DOI: 10.4103/0973-1482.206244
Abstract: Introduction: Using physical wedges (PWs) to modify dose distribution and more homogeneous target coverage is a well-established technique. However, there are many problems with PWs known as beam hardening, which made them problematic. This can… read more here.
Keywords: comparison beam; dynamic wedges; beam hardening; enhanced dynamic ... See more keywords