Zobrazeno 1 - 10
of 331
pro vyhledávání: '"Yannakopoulos P"'
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
The 1+ million publicly-available human –omics samples currently remain acutely underused. Here the authors present an approach combining natural language processing and machine learning to infer the source tissue of public genomics samples based o
Externí odkaz:
https://doaj.org/article/0d50d62fa1c2425baa816ca3e7125c98
Publikováno v:
Mélanges de la Casa de Velázquez, Vol 53, Iss 1 (2023)
The democratization processes that took place during the last decades of the twentieth century in Southern Europe have made the transition from dictatorship to democratic system the focus of numerous studies. The extensive research done into these tr
Externí odkaz:
https://doaj.org/article/d36ba776a7144e6c8a5b578aac367e77
Autor:
Dimitrios Nikolopoulos, Ermioni Petraki, Muhammad Rafique, Aftab Alam, Demetrios Cantzos, Panayiotis Yannakopoulos
Publikováno v:
Geosciences, Vol 13, Iss 12, p 387 (2023)
This paper reports kHz EM observations recorded by the Kardamas station in Ilia, Greece a few days before four near-field earthquakes occurred within a 24 km radius, with epicentral depths below 29 km. This work investigated the fractal features hidd
Externí odkaz:
https://doaj.org/article/c28b6c7937d74668a43daf5b8058b823
Autor:
Aftab Alam, Dimitrios Nikolopoulos, Demetrios Cantzos, Muhammad Tahir, Tahir Iqbal, Ermioni Petraki, Panayiotis Yannakopoulos, Muhammad Rafique
Publikováno v:
Fractal and Fractional, Vol 7, Iss 12, p 857 (2023)
The overall seismicity of Pakistan from 1820 to 2020 is analysed in terms of its multifractal behaviour. Seismic events of magnitude ML = 3.0 and above are spatially clustered into four distinct groups, each one corresponding to a different region of
Externí odkaz:
https://doaj.org/article/88106e6ced4c4cdb89c81593f384e219
Akademický článek
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Autor:
Dimitris Yannakopoulos
Publikováno v:
EtnoAntropoZum, Vol 17 (2019)
In the rural area of Agrinio, in Western Greece, landscapes, monuments and infrastructures, reveal the deep connection between land, people and the cultivation of tobacco. This connection was disrupted in 2006, when the implementation of national and
Externí odkaz:
https://doaj.org/article/246da72259dc4d249806905002455c2b
Autor:
Nikolopoulos, D., Valais, I., Michail, C., Bakas, A., Fountzoula, C., Cantzos, D., Bhattacharyya, D., Sianoudis, I., Fountos, G., Yannakopoulos, P., Panayiotakis, G., Kandarakis, I.
Publikováno v:
In Radiation Measurements September 2016 92:19-31
Autor:
Dimitrios Nikolopoulos, Aftab Alam, Ermioni Petraki, Michail Papoutsidakis, Panayiotis Yannakopoulos, Konstantinos P. Moustris
Publikováno v:
Entropy, Vol 23, Iss 3, p 307 (2021)
This paper utilises statistical and entropy methods for the investigation of a 17-year PM10 time series recorded from five stations in Athens, Greece, in order to delineate existing stochastic and self-organisation trends. Stochastic patterns are ana
Externí odkaz:
https://doaj.org/article/96e053e0ef184e82997db15114c86a0d
Autor:
Ermioni Petraki, Dimitrios Nikolopoulos, Yiannis Chaldeos, Grigorios Koulouras, Constantinos Nomicos, Panayiotis H. Yannakopoulos, Sofia Kottou, John Stonham
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 7, Iss 2, Pp 550-564 (2016)
This paper addressed a fractal evolution of 11 one-month lasting MHz electromagnetic disturbances, recorded in Greece prior to nine significant earthquakes of 2009. Time-space wavelet-based power spectral techniques were employed in the analysis. All
Externí odkaz:
https://doaj.org/article/da5ff631f74b41bba47da8f9ca012f6c
Autor:
I. Valais, C. Michail, C. Fountzoula, D. Tseles, P. Yannakopoulos, D. Nikolopoulos, A. Bakas, G. Fountos, G. Saatsakis, I. Sianoudis, I. Kandarakis, G. Panayiotakis
Publikováno v:
Results in Physics, Vol 7, Iss , Pp 1734-1736 (2017)
The aim of this work was to prepare composite ZnCdSeS quantum dot (QD) flexible films and to examine their optical properties under ultraviolet excitation. PMMA/QD ZnCdSeS composite films, with emission covering the visual spectrum (480–630 nm) wer
Externí odkaz:
https://doaj.org/article/0be193a4ff1d464987be920ea9314ade