Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Nikos Georgiou"'
Autor:
Dimitris Christodoulou, George Papatheodorou, Maria Geraga, Giuseppe Etiope, Nikos Giannopoulos, Sotiris Kokkalas, Xenophon Dimas, Elias Fakiris, Spyros Sergiou, Nikos Georgiou, Efthimios Sokos, George Ferentinos
Publikováno v:
Applied Sciences, Vol 13, Iss 18, p 10449 (2023)
The Patras Gulf Pockmark field is located in shallow waters offshore Patras City (Greece) and is considered one of the most spectacular and best-documented fluid seepage activities in the Ionian Sea. The field has been under investigation since 1996,
Externí odkaz:
https://doaj.org/article/95aa52a51b294899a03f5827aacff71e
Autor:
Xenophon Dimas, Elias Fakiris, Dimitris Christodoulou, Nikos Georgiou, Maria Geraga, Vasillis Papathanasiou, Sotiris Orfanidis, Spyros Kotomatas, George Papatheodorou
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
The aim of this study is to present the results of the first complete marine habitat mapping through marine remote sensing techniques in Gyaros Island, a remote island in the Cyclades archipelago with a great historical and ecological value. Gyaros I
Externí odkaz:
https://doaj.org/article/c16982c2cb74426e9eefd5e34a5df86d
Autor:
Maria Geraga, Dimitris Christodoulou, Dimitrios Eleftherakis, George Papatheodorou, Elias Fakiris, Xenophon Dimas, Nikos Georgiou, Stavroula Kordella, Michalis Prevenios, Margarita Iatrou, Despina Zoura, Sofia Kekebanou, Makis Sotiropoulos, George Ferentinos
Publikováno v:
Heritage, Vol 3, Iss 4, Pp 1210-1236 (2020)
Underwater cultural heritage (UCH) sites constitute an important part of the overall cultural heritage both nationally and globally as they carry cultural, environmental, scientific, technological, political, economic and social viewpoints. UCH inclu
Externí odkaz:
https://doaj.org/article/eec31d06a6354a2483512bee27ca6bbd
Autor:
Alexandra Noti, Lucas J. Lourens, Maria Geraga, Frank P. Wesselingh, Negar Haghipour, Nikos Georgiou, Dimitris Christodoulou, Spyros Sergiou, Xenophon Dimas, Andreas G. Vlachopoulos, George Papatheodorou
Publikováno v:
Water, Vol 14, Iss 22, p 3688 (2022)
The island of Astypalea (Greece), known for its rich and pristine archeological sites, encompasses a semi-enclosed silled basin that has been very susceptible to global sea levels and regional climate changes due to its relatively modern shallow sill
Externí odkaz:
https://doaj.org/article/ca93b68af8064a89ab68bdbe9d307134
Autor:
Nikos Georgiou, Xenophon Dimas, Elias Fakiris, Dimitris Christodoulou, Maria Geraga, Despina Koutsoumpa, Kalliopi Baika, Pari Kalamara, George Ferentinos, George Papatheodorou
Publikováno v:
Remote Sensing, Vol 13, Iss 21, p 4462 (2021)
The documentation of underwater cultural heritage (UCH) is the basis for sustainable maritime development including its protection, preservation, and incorporation in coastal zone management plans. In this study, we present a multidisciplinary, non-i
Externí odkaz:
https://doaj.org/article/4d97b9966d374cd09869d3e7eaef869b
Autor:
George Papatheodorou, Maria Geraga, Dimitris Christodoulou, Elias Fakiris, Margarita Iatrou, Nikos Georgiou, Xenophon Dimas, George Ferentinos
Publikováno v:
Remote Sensing, Vol 13, Iss 16, p 3292 (2021)
A series of marine remote sensing and ground-truth surveys were carried out at NW Gulf of Patras (W. Greece). The same area was surveyed in 1971 by Throckmorton, Edgerton and Yalouris, who are among the pioneers in the application of remote sensing t
Externí odkaz:
https://doaj.org/article/32e5ebd6fded40548b3fb4626f315339
Autor:
Nikos Georgiou, Elias Fakiris, Constantin Koutsikopoulos, George Papatheodorou, Dimitris Christodoulou, Xenophon Dimas, Maria Geraga, Zacharias G. Kapellonis, Konstantinos-Marios Vaziourakis, Alexandra Noti, Dimitra Antoniou, George Ferentinos
Publikováno v:
Geosciences, Vol 11, Iss 6, p 241 (2021)
Amvrakikos Gulf is a Mediterranean landlocked, fjord-like embayment and marine protected area suffering from natural, human-induced hypoxia/anoxia and massive fish mortality events. Seasonal marine geophysical and oceanographic surveys were conducted
Externí odkaz:
https://doaj.org/article/c07ef853188c4929b2de5e708d80f824
Autor:
Elias Fakiris, Philippe Blondel, George Papatheodorou, Dimitris Christodoulou, Xenophon Dimas, Nikos Georgiou, Stavroula Kordella, Charalampos Dimitriadis, Yuri Rzhanov, Maria Geraga, George Ferentinos
Publikováno v:
Remote Sensing, Vol 11, Iss 4, p 461 (2019)
In this work, multibeam echosounder (MBES) and dual frequency sidescan sonar (SSS) data are combined to map the shallow (5⁻100 m) benthic habitats of the National Marine Park of Zakynthos (NMPZ), Greece, a Marine Protected Area (MPA). NMPZ hosts ex
Externí odkaz:
https://doaj.org/article/c4f9f78d0929407ba5e6c798145b89aa
Autor:
Panayiotis Panayotidis, Vasillis Papathanasiou, Vasileios Gerakaris, Elias Fakiris, Sotiris Orfanidis, Georgios Papatheodorou, Maria Kosmidou, Nikos Georgiou, Vivi Drakopoulou, Valia Loukaidi
Publikováno v:
Botanica Marina. 65:289-299
Combined use of optical (satellite imagery) and acoustic (sidescan sonar) remote sensing techniques, as well as in situ methodologies (visual census; SCUBA diving, Towed Underwater Cameras, and Remotely Operated Vehicles) was employed to map the spat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ebd5b0cbd17fa6e39ef1a7e91828ad2
https://doi.org/10.1515/bot-2022-0011
https://doi.org/10.1515/bot-2022-0011
A 70 km laterally extending tidal notch was carved during the Last Interglacial (127-116 ka BP) along the East-Sardinian coast, Orosei Gulf, with a maximum height of 9.1 m. We present the results of the detailed mapping of the Orosei tidal notch usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2282f7d4228810db397216c4b215d1da
