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

Year Number of Results
1897 1
1920 1
1928 1
1930 1
1963 1
1966 1
1967 2
1968 1
1969 2
1970 1
1972 1
1973 2
1974 1
1975 4
1976 3
1977 7
1978 3
1979 5
1980 6
1981 2
1982 5
1983 4
1984 4
1985 7
1986 5
1987 3
1988 8
1989 8
1990 7
1991 5
1992 7
1993 13
1994 12
1995 7
1996 12
1997 10
1998 10
1999 3
2000 13
2001 10
2002 10
2003 7
2004 5
2005 13
2006 20
2007 15
2008 15
2009 15
2010 17
2011 22
2012 23
2013 19
2014 9
2015 12
2016 18
2017 10
2018 19
2019 18
2020 23
2021 22
2022 32
2023 17
2024 9

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523 results

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Page 1
Videostroboscopy.
Chao S, Song SA. Chao S, et al. 2022 Nov 4. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. 2022 Nov 4. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. PMID: 33620851 Free Books & Documents.
The effect is similar to that of a flipbook, in which a series of images produces the perception of motion. This sampling across successive glottic cycles displays an estimate of the underlying vibratory function. ...Another situation in which stroboscopy performs poorly i …
The effect is similar to that of a flipbook, in which a series of images produces the perception of motion. This sampling across successi …
Dynamic Cross-Entropy.
Aur D, Vila-Rodriguez F. Aur D, et al. J Neurosci Methods. 2017 Jan 1;275:10-18. doi: 10.1016/j.jneumeth.2016.10.015. Epub 2016 Oct 29. J Neurosci Methods. 2017. PMID: 27984098
Sample entropy data show the level of signal complexity in different phases of the ictal ECT. The transition to irregular activity is preceded by the occurrence of cyclic regular behavior. A significant increase of DCE values in successive order from high frequencie …
Sample entropy data show the level of signal complexity in different phases of the ictal ECT. The transition to irregular activity is …
Paroxysmal Atrial Fibrillation.
Ludhwani D, Wieters JS. Ludhwani D, et al. 2023 Jun 20. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. 2023 Jun 20. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. PMID: 30571060 Free Books & Documents.
A normal heartbeat consists of a sequential contraction of atria followed by ventricles in a series of cardiac cycle events. The succession of 3 such regular heartbeats displaying identical waveform leads to a steady rhythm. ...Atrial fibrillation (AF) is a subtype of SVT …
A normal heartbeat consists of a sequential contraction of atria followed by ventricles in a series of cardiac cycle events. The successi …
Ferrofluid Leidenfrost droplets.
D'Angelo C , Raufaste C , Kuzhir P , Celestini F . D'Angelo C , et al. Soft Matter. 2019 Jul 24;15(29):5945-5950. doi: 10.1039/c9sm00724e. Soft Matter. 2019. PMID: 31225564
Finally, we observe an instability for which the droplet starts bouncing with irregular amplitudes. This behavior is qualitatively interpreted by introducing the synchronization of the free fall time between successive bounces with the period of the fundamental vibr …
Finally, we observe an instability for which the droplet starts bouncing with irregular amplitudes. This behavior is qualitatively in …
Irregular pulsation of aneurysmal wall is associated with symptomatic and ruptured intracranial aneurysms.
Zhang J, Li X, Zhao B, Zhang J, Sun B, Wang L, Tian J, Mossa-Basha M, Kim LJ, Yan J, Wan J, Xu J, Zhou Y, Zhao H, Zhu C. Zhang J, et al. J Neurointerv Surg. 2023 Jan;15(1):91-96. doi: 10.1136/neurintsurg-2021-018381. Epub 2022 Feb 15. J Neurointerv Surg. 2023. PMID: 35169029
Our study aimed to investigate whether irregular pulsation is associated with symptomatic and ruptured intracranial aneurysms (IAs). ...IAs were categorized as asymptomatic, symptomatic or ruptured. The presence of irregular pulsation (defined as a temporary focal p …
Our study aimed to investigate whether irregular pulsation is associated with symptomatic and ruptured intracranial aneurysms (IAs). …
Irregular pulsation of intracranial unruptured aneurysm detected by four-dimensional CT angiography is associated with increased estimated rupture risk and conventional risk factors.
Zhang J, Li X, Zhao B, Zhang J, Sun B, Wang L, Ding S, Liu X, Yan J, Mossa-Basha M, Liu X, Wan J, Zhao H, Xu J, Zhu C. Zhang J, et al. J Neurointerv Surg. 2021 Sep;13(9):854-859. doi: 10.1136/neurintsurg-2020-016811. Epub 2021 Jan 20. J Neurointerv Surg. 2021. PMID: 33472873
Geometric and morphologic parameters were measured and the presence of irregular pulsation (defined as a temporary focal protuberance 1 mm on more than three successive frames) was identified on 4D-CTA movies. ...CONCLUSIONS: IAs with irregular pulsation are …
Geometric and morphologic parameters were measured and the presence of irregular pulsation (defined as a temporary focal protuberance …
Stem cambial variants of Taiwan lianas.
Yang SZ, Chen PH, Chen JJ. Yang SZ, et al. Bot Stud. 2022 Sep 24;63(1):27. doi: 10.1186/s40529-022-00358-5. Bot Stud. 2022. PMID: 36153445 Free PMC article.
Among these, axial vascular elements in radial segments were the most common, followed by the variants with the irregular conformation and intraxylary phloem. Based on our assessment, we provide the following identification features of a few families: Apocynaceae had intra …
Among these, axial vascular elements in radial segments were the most common, followed by the variants with the irregular conformatio …
The Challenge of Reaching Undocumented Migrants with COVID-19 Vaccination.
Matlin SA, Smith AC, Merone J, LeVoy M, Shah J, Vanbiervliet F, Vandentorren S, Vearey J, Saso L. Matlin SA, et al. Int J Environ Res Public Health. 2022 Aug 12;19(16):9973. doi: 10.3390/ijerph19169973. Int J Environ Res Public Health. 2022. PMID: 36011606 Free PMC article. Review.
Yet some population segments have had limited access to mainstream health systems, both prior to as well as during the COVID-19 pandemic. People with irregular resident status are among those who face extremely high barriers in accessing both preventative and curative heal …
Yet some population segments have had limited access to mainstream health systems, both prior to as well as during the COVID-19 pandemic. Pe …
Mapping arrhythmias in the failing heart: from Langendorff to patient.
Akar JG, Akar FG. Akar JG, et al. J Electrocardiol. 2006 Oct;39(4 Suppl):S19-23. doi: 10.1016/j.jelectrocard.2006.03.011. Epub 2006 Aug 21. J Electrocardiol. 2006. PMID: 16920143 Review.
In humans, most arrhythmias are reentrant by nature, involving circulatory wavefront(s) that excite the heart in rapid, irregular succession. Hence, by definition, reentrant excitation occurs at the multicellular intact tissue level, and therefore, a complete unders …
In humans, most arrhythmias are reentrant by nature, involving circulatory wavefront(s) that excite the heart in rapid, irregular …
Species fluctuations sustained by a cyclic succession at the edge of chaos.
Benincà E, Ballantine B, Ellner SP, Huisman J. Benincà E, et al. Proc Natl Acad Sci U S A. 2015 May 19;112(20):6389-94. doi: 10.1073/pnas.1421968112. Epub 2015 Apr 20. Proc Natl Acad Sci U S A. 2015. PMID: 25902520 Free PMC article.
These processes generated irregular species fluctuations, such that the species coexisted over many generations without ever approaching a stable equilibrium state. ...This pattern indicates that the community moved back and forth between stabilizing and chaotic dynamics d …
These processes generated irregular species fluctuations, such that the species coexisted over many generations without ever approach …
523 results