Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Damián Gulich"'
Autor:
Leopoldo Garavaglia, Damián Gulich, Magdalena M Defeo, Julieta Thomas Mailland, Isabel M Irurzun
Publikováno v:
PLoS ONE, Vol 16, Iss 10, p e0255894 (2021)
In this work we study the characteristics of heart rate variability (HRV) as a function of age and gender. Our analysis covers a wider age range than that studied so far. It includes results previously reported in the literature and reveals behaviour
Externí odkaz:
https://doaj.org/article/d9e1250d5b53465aad3bb4265e140b30
Autor:
Damián Gulich
Publikováno v:
The Physics Teacher. 60:779-782
Physics II is an undergraduate course on basic electromagnetism that I teach for engineers, and it includes topics from optics as a natural application. Among the many challenges of conducting video lectures during the local restrictions of the SARS-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40f7219cef28b8c88468dda29edf3835
https://doi.org/10.1119/5.0050814
https://doi.org/10.1119/5.0050814
Autor:
Magdalena Maria Defeo, Julieta Thomas Mailland, Damián Gulich, Leopoldo Garavaglia, Isabel María Irurzun
Publikováno v:
PLoS ONE, Vol 16, Iss 10, p e0255894 (2021)
PLoS ONE
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
PLoS ONE
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
In this work we study the characteristics of heart rate variability (HRV) as a function of age and gender. Our analysis covers a wider age range than that studied so far. It includes results previously reported in the literature and reveals behaviour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0879ec37fc465a3df3cbac2570234a1
https://doaj.org/article/d9e1250d5b53465aad3bb4265e140b30
https://doaj.org/article/d9e1250d5b53465aad3bb4265e140b30
We study the temporal correlations in the evolution of the order parameter ϕt for the Vicsek model with vectorial noise by estimating its Hurst exponent H with detrended fluctuation analysis (DFA). We present results on this parameter as a function
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe02d26ab8adc5e778896987af0aac95
https://www.sciencedirect.com/science/article/pii/S0378437118301808
https://www.sciencedirect.com/science/article/pii/S0378437118301808
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
We have experimentally quantified the temporal structural diversity from the coordinate fluctuations of a laser beam propagating through isotropic optical turbulence. The main focus here is on the characterization of the long-range correlations in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::107316537c729deee400c2d80ff195fa
http://arxiv.org/abs/1704.01556
http://arxiv.org/abs/1704.01556
Autor:
Damián Gulich
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Universidad Nacional de La Plata
instacron:UNLP
En este trabajo realizamos estudios experimentales sobre la la propagación de luz por atmósfera turbulenta empleando como herramienta principal de análisis el estudio de la fractalidad y multifractalidad de las series temporales registradas. En la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aadf8d9f41cb36392e4b8e414d062ae5
http://sedici.unlp.edu.ar/handle/10915/56727
http://sedici.unlp.edu.ar/handle/10915/56727
Autor:
Luciano Zunino, Damián Gulich
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 391:4100-4110
We have numerically investigated the effects that observational correlated noises have on the generalized Hurst exponents, h(q), estimated by using the multifractal generalization of detrended fluctuation analysis (MF-DFA). More precisely, artificial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffae672042d0150c466215c7ebcf7995
https://doi.org/10.1016/j.physa.2012.04.001
https://doi.org/10.1016/j.physa.2012.04.001
Publikováno v:
Optics Communications. 277:241-246
We analyze the angle-of-arrival variance of an expanded and collimated laser beam once it has traveled through an indoor convective turbulence. A continuous position detector is set at the focus of a lens collecting the laser beam. The effect of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea073b8b49c51e56504dced332438bf
https://doi.org/10.1016/j.optcom.2007.05.018
https://doi.org/10.1016/j.optcom.2007.05.018
Publikováno v:
Optics Communications. 272:476-479
We experimentally study the variance of the transverse displacement, or wandering, of a laser beam after it has traveled through indoor artificially convective turbulence. In a previous paper (Opt. Commun., vol. 242, p. 57, November 2004) we have mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5f00db2cf1d8f20e4ad12910bd57fb7
https://doi.org/10.1016/j.optcom.2006.12.020
https://doi.org/10.1016/j.optcom.2006.12.020
Publikováno v:
Optics letters. 40(23)
We define a pixel-based scintillation index for dynamic incoherent imaging of fixed high-contrast targets through atmospheric turbulence. We propose a simple setup to study this parameter varying the Cn(2) constant in controlled laboratory conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::77c53375f827b5f0f7b8511cd9f6729b
https://pubmed.ncbi.nlm.nih.gov/26625071
https://pubmed.ncbi.nlm.nih.gov/26625071