Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Dionysios E Raitsos"'
Autor:
Katerina Kikaki, Ioannis Kakogeorgiou, Paraskevi Mikeli, Dionysios E Raitsos, Konstantinos Karantzalos
Publikováno v:
PLoS ONE, Vol 17, Iss 1, p e0262247 (2022)
Currently, a significant amount of research is focused on detecting Marine Debris and assessing its spectral behaviour via remote sensing, ultimately aiming at new operational monitoring solutions. Here, we introduce a Marine Debris Archive (MARIDA),
Externí odkaz:
https://doaj.org/article/96c11bdde6fc47588d45e62c40056158
Autor:
Elamurugu Alias Gokul, Dionysios E Raitsos, John A Gittings, Abdulsalam Alkawri, Ibrahim Hoteit
Publikováno v:
PLoS ONE, Vol 14, Iss 4, p e0215463 (2019)
Harmful Algal Blooms (HABs) are of global concern, as their presence is often associated with socio-economic and environmental issues including impacts on public health, aquaculture and fisheries. Therefore, monitoring the occurrence and succession o
Externí odkaz:
https://doaj.org/article/e01ad5a7000a4cfc9d5b839ad358c306
Autor:
Antonia Kournopoulou, Katerina Kikaki, Ioanna Varkitzi, Stella Psarra, Georgia Assimakopoulou, Konstantinos Karantzalos, Dionysios E. Raitsos
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Phytoplankton is a fundamental component of marine food webs and play a crucial role in marine ecosystem functioning. The phenology (timing of growth) of these microscopic algae is an important ecological indicator that can be utilized to ob
Externí odkaz:
https://doaj.org/article/bbe57ac9a5f24642beb54c580a7dbf75
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
The world’s oceans and seas are changing rapidly due to several natural and anthropogenic reasons. Among these, the largest and likely most threatening to marine life being the climate crisis and rising sea temperatures. Studying the dominant prima
Externí odkaz:
https://doaj.org/article/184e47aa9f454e4c910e48e39dc1cd5f
Publikováno v:
PLoS ONE, Vol 11, Iss 12, p e0168440 (2016)
Knowledge on large-scale biological processes in the southern Red Sea is relatively limited, primarily due to the scarce in situ, and satellite-derived chlorophyll-a (Chl-a) datasets. During summer, adverse atmospheric conditions in the southern Red
Externí odkaz:
https://doaj.org/article/6113190c5eac4d079e6b8f5b93df406f
Autor:
Fatma Jebri, Meric Srokosz, Dionysios E. Raitsos, Zoe L. Jacobs, Alejandra Sanchez-Franks, Ekaterina Popova
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-14 (2024)
Abstract Somali upwelling is the fifth largest upwelling globally with high productivity, attracting tuna migratory species. A key control on the upwelling productivity is its interaction with one of the world’s largest oceanic eddies, the Great Wh
Externí odkaz:
https://doaj.org/article/6d2e9d0263474bba9fd327ae5d264f70
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e64909 (2013)
The Red Sea holds one of the most diverse marine ecosystems, primarily due to coral reefs. However, knowledge on large-scale phytoplankton dynamics is limited. Analysis of a 10-year high resolution Chlorophyll-a (Chl-a) dataset, along with remotely-s
Externí odkaz:
https://doaj.org/article/d5ab9b1b761643d49c5d4c1651b0d330
Autor:
Polina Polykarpou, Matina Katsiapi, Savvas Genitsaris, Natassa Stefanidou, Gerald Dörflinger, Maria Moustaka-Gouni, Athena Economou-Amilli, Dionysios E. Raitsos
Publikováno v:
Diversity, Vol 15, Iss 12, p 1204 (2023)
The ephemeral saline lakes of Cyprus in the Mediterranean, situated in close proximity to each other, demonstrate pronounced seasonal and interannual fluctuations in their environmental conditions. Despite their extreme saline conditions, these lakes
Externí odkaz:
https://doaj.org/article/9ef3061a7f1f47fbba555dec80bb173b
Publikováno v:
Frontiers in Remote Sensing, Vol 4 (2023)
Harmful algal blooms (HABs) have adverse effects on marine ecosystems. An effective approach for detecting, monitoring, and eventually predicting the occurrences of such events is required. By combining a singular value decomposition (SVD) approach a
Externí odkaz:
https://doaj.org/article/4d2fdfc89fb247ec9c6a5520e192a539
Autor:
Peng Zhan, George Krokos, John A. Gittings, Dionysios E. Raitsos, Daquan Guo, Nikolaos Papagiannopoulos, Ibrahim Hoteit
Publikováno v:
Limnology and Oceanography Letters. 7:373-384