Results 21 to 30 of about 46,141 (260)

Invasion pathway of the Ctenophore Mnemiopsis leidyi in the Mediterranean Sea. [PDF]

PLoS ONE, 2013
Gelatinous zooplankton outbreaks have increased globally owing to a number of human-mediated factors, including food web alterations and species introductions. The invasive ctenophore Mnemiopsis leidyi entered the Black Sea in the early 1980s.
Sara Ghabooli, Tamara A Shiganova, Elizabeta Briski, Stefano Piraino, Veronica Fuentes, Delphine Thibault-Botha, Dror L Angel, Melania E Cristescu, Hugh J Macisaac   +8 more
doaj   +1 more source

The Right are back to Power [PDF]

Научно-аналитический вестник Института Европы РАН, 2019
In early July, in the course of the extraordinary parliamentary elections in Greece, the center-right New Democracy Party, led by Kyriakos Mitsotakis, won a convincing victory. Elections took place after the leftist radical SYRIZA party of Prime Minister
Serhey Zabelin
doaj   +1 more source

The Fisheries of Great Britain and Brexit [PDF]

Научно-аналитический вестник Института Европы РАН, 2018
On April 9, 2018, the European Commission announced the termination of the European Union fisheries and aquaculture regulations for the UK after the country’s withdrawal from the EU at the end of March 2019.
Kolesnikova M.
doaj   +1 more source

Satellite-tracking dataset of loggerhead sea turtles tracked from western Mediterranean

Data in Brief, 2022
We provide the raw data of 44 satellite-tracked loggerhead sea turtles from different life-stages collected between 2016 and 2018. Depending on life-stage and tag availability a different satellite tag was attached to the loggerhead carapace.
Sara Abalo-Morla, Eduardo J. Belda, Jesús Tomás, Jose Luis Crespo-Picazo, Adolfo Marco, Ohiana Revuelta   +5 more
doaj   +1 more source

Dynamic control of hippocampal spatial coding resolution by local visual cues

eLife, 2019
The ability to flexibly navigate an environment relies on a hippocampal-dependent cognitive map. External space can be internally mapped at different spatial resolutions.
Romain Bourboulou, Geoffrey Marti, François-Xavier Michon, Elissa El Feghaly, Morgane Nouguier, David Robbe, Julie Koenig, Jerome Epsztein   +7 more
doaj   +1 more source

Climatic, Decadal, and Interannual Variability in the Upper Layer of the Mediterranean Sea Using Remotely Sensed and In-Situ Data

Remote Sensing, 2022
The Mediterranean Sea is considered a hot spot of global warming because it has been changing faster than the global ocean, creating a strong impact on the marine environment.
Milena Menna, Miroslav Gačić, Riccardo Martellucci, Giulio Notarstefano, Giusy Fedele, Elena Mauri, Riccardo Gerin, Pierre-Marie Poulain   +7 more
doaj   +1 more source

Kv1.1 contributes to a rapid homeostatic plasticity of intrinsic excitability in CA1 pyramidal neurons in vivo

eLife, 2019
In area CA1 of the hippocampus, the selection of place cells to represent a new environment is biased towards neurons with higher excitability. However, different environments are represented by orthogonal cell ensembles, suggesting that regulatory ...
Peter James Morgan, Romain Bourboulou, Caroline Filippi, Julie Koenig-Gambini, Jérôme Epsztein   +4 more
doaj   +1 more source

Optical Properties and Biochemical Indices of Marine Particles in the Open Mediterranean Sea: The R/V Maria S. Merian Cruise, March 2018

Frontiers in Earth Science, 2021
A rich data set on particulate matter optical properties and parameters (beam attenuation coefficient, volume concentration, particle size and PSD slope), accompanied by measurements of biochemical indices (particulate organic carbon, particulate ...
Spyros Chaikalis, Spyros Chaikalis, Constantine Parinos, Jürgen Möbius, Alexandra Gogou, Dimitris Velaoras, Dagmar Hainbucher, Sarantis Sofianos, Toste Tanhua, Vanessa Cardin, Emmanouil Proestakis, Vassilis Amiridis, Afrodite Androni, Aristomenis Karageorgis   +13 more
doaj   +1 more source

The Northernmost Record of Champsodon nudivittis (Ogilby, 1895) in the Mediterranean Sea

Aquatic Sciences and Engineering, 2021
Champsodon nudivittis (Ogilby, 1895), also known as the nakedband gaper, is distributed in the Aegean and Levantine parts of the Mediterranean Sea. It has been reported in the Mediterranean Sea as a Red Sea immigrant.
Cem Dalyan, Onur Gönülal, Nur Bikem Kesici, Sercan Yapıcı   +3 more
doaj   +1 more source

Five decades of N2 fixation research in the North Atlantic Ocean

Frontiers in Marine Science, 2015
Dinitrogen (N2) fixation (the reduction of atmospheric N2 to ammonium by specialized prokaryotic microbes), represents an important input of fixed nitrogen and contributes significantly to primary productivity in the oceans.
Mar eBenavides, Maren eVoss
doaj   +1 more source