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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1961 1
1971 2
1972 1
1973 2
1974 2
1975 4
1976 2
1977 2
1978 4
1979 3
1980 1
1981 1
1982 1
1984 1
1985 2
1986 2
1987 6
1988 6
1989 4
1990 3
1991 1
1992 8
1993 3
1994 3
1995 8
1996 13
1997 8
1998 5
1999 7
2000 13
2001 9
2002 7
2003 6
2004 16
2005 19
2006 20
2007 15
2008 26
2009 18
2010 33
2011 34
2012 34
2013 44
2014 34
2015 44
2016 50
2017 44
2018 53
2019 52
2020 63
2021 59
2022 73
2023 78
2024 48

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932 results

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Page 1
Spatial-Light-Modulator-Based Multichannel Data Transmission by Vortex Beams of Various Orders.
Khonina SN, Karpeev SV, Butt MA. Khonina SN, et al. Sensors (Basel). 2021 Apr 24;21(9):2988. doi: 10.3390/s21092988. Sensors (Basel). 2021. PMID: 33923184 Free PMC article.
We report an atmospheric multichannel data transmission system with channel separation by vortex beams of various orders, including half-integer values. ...The considered approach may be realized without digital processing of the output images, but only based on the number …
We report an atmospheric multichannel data transmission system with channel separation by vortex beams of various orders, including h …
Controllable multichannel acousto-optic modulator and frequency synthesizer enabled by nonlinear MEMS resonator.
Pillai G, Li SS. Pillai G, et al. Sci Rep. 2021 May 25;11(1):10898. doi: 10.1038/s41598-021-90248-w. Sci Rep. 2021. PMID: 34035360 Free PMC article.
Nonlinear physics-based harmonic generators and modulators are critical signal processing technologies for optical and electrical communication. However, most optical modulators lack multi-channel functionality while frequency synthesizers have deficient control of …
Nonlinear physics-based harmonic generators and modulators are critical signal processing technologies for optical and electrical com …
A 400 mV 160 nW/Ch Compact Energy Efficient sigma Modulator for Multichannel Biopotential Signal Acquisition System.
Somappa L, Baghini MS. Somappa L, et al. IEEE Trans Biomed Circuits Syst. 2021 Aug;15(4):765-776. doi: 10.1109/TBCAS.2021.3098722. Epub 2021 Sep 15. IEEE Trans Biomed Circuits Syst. 2021. PMID: 34310319
However, these modulators rely on a very high oversampling ratio (OSR) to achieve the target resolution. Higher OSR leads to higher power consumption in the modulator and the digital low-pass and decimation filter succeeding the DSM. ...
However, these modulators rely on a very high oversampling ratio (OSR) to achieve the target resolution. Higher OSR leads to higher p …
Multichannel microwave photonic based direction finding system.
Huang C, Chan EHW. Huang C, et al. Opt Express. 2020 Aug 17;28(17):25346-25357. doi: 10.1364/OE.397968. Opt Express. 2020. PMID: 32907057 Free article.
A new microwave photonic topology for RF signal direction finding is presented. It is based on a dual-parallel Mach Zehnder modulator (DPMZM) in series with an optical phase modulator (PM). The direction of an RF signal received by the antennas connected to an RF po …
A new microwave photonic topology for RF signal direction finding is presented. It is based on a dual-parallel Mach Zehnder modulator …
Efficient all-optical modulator based on a periodic dielectric atomic lattice.
Yuan J, Dong S, Zhang H, Wu C, Wang L, Xiao L, Jia S. Yuan J, et al. Opt Express. 2021 Jan 18;29(2):2712-2719. doi: 10.1364/OE.418000. Opt Express. 2021. PMID: 33726462 Free article.
All-optical devices used to process optical signals without electro-optical conversion plays a vital role in the next generation of optical information processing systems. We demonstrate an efficient all-optical modulator that utilizes a periodic dielectric atomic lattice …
All-optical devices used to process optical signals without electro-optical conversion plays a vital role in the next generation of optical …
Non-Stationary Dynamic Mode Decomposition.
Ferré J, Rokem A, Buffalo EA, Kutz JN, Fairhall A. Ferré J, et al. bioRxiv [Preprint]. 2023 Aug 13:2023.08.08.552333. doi: 10.1101/2023.08.08.552333. bioRxiv. 2023. PMID: 37609201 Free PMC article. Preprint.
To capture this temporal evolution, we developed a method, Non-Stationary Dynamic Mode Decomposition (NS-DMD), that generalizes DMD by fitting global modulations of drifting spatiotemporal modes. This method accurately predicts the temporal evolution of modes in simulation …
To capture this temporal evolution, we developed a method, Non-Stationary Dynamic Mode Decomposition (NS-DMD), that generalizes DMD by fitti …
Non-Stationary Dynamic Mode Decomposition.
Ferré J, Rokem A, Buffalo EA, Kutz JN, Fairhall A. Ferré J, et al. IEEE Access. 2023;11:117159-117176. doi: 10.1109/access.2023.3326412. Epub 2023 Oct 20. IEEE Access. 2023. PMID: 38078207 Free PMC article.
To capture this temporal evolution, we developed a method, Non-Stationary Dynamic Mode Decomposition, that generalizes Dynamic Mode Decomposition by fitting global modulations of drifting spatiotemporal modes. This method accurately predicts the temporal evolution of modes …
To capture this temporal evolution, we developed a method, Non-Stationary Dynamic Mode Decomposition, that generalizes Dynamic Mode Decompos …
Opportunities for Guided Multichannel Non-invasive Transcranial Current Stimulation in Poststroke Rehabilitation.
Otal B, Dutta A, Foerster Á, Ripolles O, Kuceyeski A, Miranda PC, Edwards DJ, Ilić TV, Nitsche MA, Ruffini G. Otal B, et al. Front Neurol. 2016 Feb 24;7:21. doi: 10.3389/fneur.2016.00021. eCollection 2016. Front Neurol. 2016. PMID: 26941708 Free PMC article. Review.
Transcranial direct current stimulation (tDCS) induces and modulates neuroplasticity, and has been shown to be able to improve motor and cognitive functions. tDCS is suited to improve poststroke rehabilitation outcomes, but effect sizes are often moderate and suffer from v …
Transcranial direct current stimulation (tDCS) induces and modulates neuroplasticity, and has been shown to be able to improve motor …
Retardation correction for photoelastic modulator-based multichannel reflectance difference spectroscopy.
Hu CG, Sun LD, Li YN, Hohage M, Flores-Camacho JM, Hu XT, Zeppenfeld P. Hu CG, et al. J Opt Soc Am A Opt Image Sci Vis. 2008 Jun;25(6):1240-5. doi: 10.1364/josaa.25.001240. J Opt Soc Am A Opt Image Sci Vis. 2008. PMID: 18516133
The wavelength dependence of the retardation induced by a photoelastic modulator (PEM) is a central issue in multichannel modulator-based spectroscopic ellipsometry and reflectance difference spectroscopy (RDS), where the optical signal is detected simultaneo …
The wavelength dependence of the retardation induced by a photoelastic modulator (PEM) is a central issue in multichannel m …
Progress toward development of a multichannel vestibular prosthesis for treatment of bilateral vestibular deficiency.
Fridman GY, Della Santina CC. Fridman GY, et al. Anat Rec (Hoboken). 2012 Nov;295(11):2010-29. doi: 10.1002/ar.22581. Epub 2012 Oct 8. Anat Rec (Hoboken). 2012. PMID: 23044664 Free PMC article. Review.
A vestibular prosthesis analogous to cochlear implants but designed to modulate vestibular nerve activity during head movement should improve quality of life for these chronically dizzy individuals. ...In bilaterally vestibular-deficient rodents and rhesus monkeys, the Joh …
A vestibular prosthesis analogous to cochlear implants but designed to modulate vestibular nerve activity during head movement should …
932 results