Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Andreas Logothetis"'
Autor:
Alexandros Vamvakas MSc, Dimitra Tsivaka MSc, Andreas Logothetis MSc, Katerina Vassiou PhD, Ioannis Tsougos PhD
Publikováno v:
Technology in Cancer Research & Treatment, Vol 21 (2022)
Introduction: This study aims to assess the utility of Boosting ensemble classification methods for increasing the diagnostic performance of multiparametric Magnetic Resonance Imaging (mpMRI) radiomic models, in differentiating benign and malignant b
Externí odkaz:
https://doaj.org/article/8fcacaaffa784405afefe146e6d1ae12
Autor:
Stavros-Andreas Logothetis, Georgios Kosmopoulos, Orestis Panagopoulos, Vasileios Salamalikis, Andreas Kazantzidis
Publikováno v:
Atmosphere, Vol 15, Iss 5, p 594 (2024)
Particular matter (PM) constitutes one of the major air pollutants. Human exposure to fine PM (PM with a median diameter less than or equal to 2.5 μm, PM2.5) has many negative and diverse outcomes for human health, such as respiratory mortality, lun
Externí odkaz:
https://doaj.org/article/09b5ca27ccc64b1b83575cab319dd3ff
Publikováno v:
Remote Sensing, Vol 16, Iss 7, p 1132 (2024)
Aerosol optical depth (AOD) constitutes a key parameter of aerosols, providing vital information for quantifying the aerosol burden and air quality at global and regional levels. This study demonstrates a machine learning strategy for retrieving AOD
Externí odkaz:
https://doaj.org/article/4a90252c692242d78d5bd5e35803b0db
Autor:
Christos-Panagiotis Giannaklis, Stavros-Andreas Logothetis, Vasileios Salamalikis, Panayiotis Tzoumanikas, Konstantinos Katsidimas, Andreas Kazantzidis
Publikováno v:
Environmental Sciences Proceedings, Vol 26, Iss 1, p 89 (2023)
We conducted a theoretical analysis of the relationship between red-to-blue (RBR) color intensities and aerosol optical properties. RBR values are obtained by radiative transfer simulations of diffuse sky radiances. Changes in atmospheric aerosol con
Externí odkaz:
https://doaj.org/article/312f86170cbd44589ce70cfe48de7339
Autor:
Christos-Panagiotis Giannaklis, Stavros-Andreas Logothetis, Vasileios Salamalikis, Panayiotis Tzoumanikas, Andreas Kazantzidis
Publikováno v:
Environmental Sciences Proceedings, Vol 26, Iss 1, p 106 (2023)
Radiative transfer modeling is used to investigate the effect of aerosol optical properties and water vapor on cloud-free sky radiances at various atmospheric conditions. Simulations are generated by changing the most critical aerosol optical propert
Externí odkaz:
https://doaj.org/article/392ded623ed546f3961e6fc9731fbc5c
Autor:
Stavros-Andreas Logothetis, Christos-Panagiotis Giannaklis, Vasileios Salamalikis, Panagiotis Tzoumanikas, Panagiotis-Ioannis Raptis, Vassilis Amiridis, Kostas Eleftheratos, Andreas Kazantzidis
Publikováno v:
Environmental Sciences Proceedings, Vol 26, Iss 1, p 133 (2023)
Quality-assured aerosol optical properties (AOP) with high spatiotemporal resolution are vital for the accurate estimation of direct aerosol radiative forcing and solar irradiance under clear skies. In this study, the sky information from an all-sky
Externí odkaz:
https://doaj.org/article/8ef11dc1091d4709807f37afb302ad7f
Publikováno v:
Environmental Sciences Proceedings, Vol 26, Iss 1, p 136 (2023)
Particulate matter (PM) is one of the major air pollutants that has adverse impacts on human health. The aim of this study is to present an alternative approach for retrieving fine PM (particles with an aerodynamic diameter less than 2.5 μm, PM2.5)
Externí odkaz:
https://doaj.org/article/b4bc4d3f321f489bb79a4744d927bca8
Autor:
Stavros-Andreas Logothetis, Christos-Panagiotis Giannaklis, Vasileios Salamalikis, Panagiotis Tzoumanikas, Panagiotis-Ioannis Raptis, Vassilis Amiridis, Kostas Eleftheratos, Andreas Kazantzidis
Publikováno v:
Atmosphere, Vol 14, Iss 8, p 1266 (2023)
This study investigates the applicability of using the sky information from an all-sky imager (ASI) to retrieve aerosol optical properties and type. Sky information from the ASI, in terms of Red-Green-Blue (RGB) channels and sun saturation area, are
Externí odkaz:
https://doaj.org/article/335d9cfa2bd347138506742e6598120a
Autor:
Stavros-Andreas Logothetis, Vasileios Salamalikis, Bijan Nouri, Jan Remund, Luis F. Zarzalejo, Yu Xie, Stefan Wilbert, Evangelos Ntavelis, Julien Nou, Niels Hendrikx, Lennard Visser, Manajit Sengupta, Mário Pó, Remi Chauvin, Stephane Grieu, Niklas Blum, Wilfried van Sark, Andreas Kazantzidis
Publikováno v:
Energies, Vol 15, Iss 17, p 6191 (2022)
Solar forecasting constitutes a critical tool for operating, producing and storing generated power from solar farms. In the framework of the International Energy Agency’s Photovoltaic Power Systems Program Task 16, the solar irradiance nowcast algo
Externí odkaz:
https://doaj.org/article/2011ade096cc436886e7d972dcb232dc
Autor:
Evaggelos Pantelis, Andreas Logothetis, Emmanouil Zoros, Eleftherios P. Pappas, Panagiotis Papagiannis, Ian Paddick, Håkan Nordström, George Kollias, Pantelis Karaiskos
Publikováno v:
Journal of Applied Clinical Medical Physics. 24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::102723e734647e14f392ed74ccb5785f
https://doi.org/10.1002/acm2.13903
https://doi.org/10.1002/acm2.13903