Results 21 to 30 of about 687,649 (293)

Arctic and Atlantic Waters in the Norwegian Basin, Between Year Variability and Potential Ecosystem Implications

open access: yesFrontiers in Marine Science, 2022
The ocean climate of the southern Norwegian Sea - the Norwegian Basin - is largely set by the relative amount of Atlantic Water in the eastern and Arctic Water in the western region.
Øystein Skagseth   +12 more
doaj   +1 more source

Dynamics of physicochemical variables of the northern Colombian Caribbean coastal waters

open access: yesDyna, 2019
This study explored oceanographic dynamics related to high productivity processes in the northern Colombian Caribbean. Four scientific expeditions were carried out between May and December 2018, where selected physicochemical variables were measured ...
Johanna Carolina Vega Sequeda   +4 more
doaj   +1 more source

Constraints on the mass of a habitable planet with water of nebular origin [PDF]

open access: yes, 2006
From an astrobiological point of view, special attention has been paid to the probability of habitable planets in extrasolar systems. The purpose of this study is to constrain a possible range of the mass of a terrestrial planet that can get water.
Hidenori Genda   +4 more
core   +2 more sources

Boundary Upwelling of Antarctic Bottom Water by Topographic Turbulence

open access: yesAGU Advances, 2023
The lower cell of the meridional overturning circulation (MOC) is sourced by dense Antarctic Bottom Waters (AABWs), which form and sink around Antarctica and subsequently fill the abyssal ocean.
L. E. Baker   +2 more
doaj   +1 more source

Pliocene and Pleistocene chronostratigraphy and paleoenvironment of the Central Arctic Ocean, using deep water agglutinated foraminifera [PDF]

open access: yes, 1998
Deep-water agglutinated foraminifera (DWAF) were studied from Cores PS2177-5, PS2200-5, PS2212-3 and PS2185-6; from the R/V POLARSTERN ARK-VIII/3 Cruise in the central Arctic Ocean.
Evans, J.R., Kaminski, M.A.
core   +1 more source

Habitability of Super-Earth Planets around Other Suns: Models including Red Giant Branch Evolution [PDF]

open access: yes, 2008
The unexpected diversity of exoplanets includes a growing number of super- Earth planets, i.e., exoplanets with masses of up to several Earth masses and a similar chemical and mineralogical composition as Earth. We present a thermal evolution model for a
Bounama, C.   +4 more
core   +1 more source

THE MASS ACTION OF WATER ON DYES. [PDF]

open access: yesJournal of the American Chemical Society, 1917
n ...
openaire   +1 more source

Hydrochemistry and stable isotopes (δ 18 O and δ 2 H) tools applied to the study of karst aquifers in Southern Mediterranean basin (Teboursouk area, NW Tunisia) [PDF]

open access: yes, 2018
Karst aquifers receive increasing attention in Mediterranean countries as they provide large supplies water used for drinkable and irrigation purposes as well as for electricity production.
Ayadi, Yosra   +8 more
core   +1 more source

Impact of Freshwater Inflow From the Volturno River on Coastal Circulation

open access: yesFrontiers in Marine Science, 2020
The coastal area located in front of the Volturno river estuary (the Gulf of Gaeta, central-eastern Tyrrhenian Sea) was synoptically sampled in seven surveys between June 2012 and October 2014.
Roberto Sorgente   +9 more
doaj   +1 more source

The Influence of Summer Cyclonic Circulation in the Southern Gulf of California on Planktonic Copepod Communities

open access: yesJournal of Marine Science and Engineering
This study evaluated how the summer circulation pattern in the Southern Gulf of California influences copepod communities. The evaluation was based on hydrographic data and zooplankton samples collected during a multidisciplinary research cruise ...
Franco Antonio Rocha-Díaz   +5 more
doaj   +1 more source

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