Search Results - "Atlantic Ocean"

Distributions of Dissolved Manganese in the Surface Waters of the Tropical North-Eastern Atlantic Ocean by Farah, Akmal Idrus

“…A set of surface samples were collected from the Tropical NE Atlantic Ocean, and were analysed for DMn by using the flow injection analyser with chemiluminescence (FIA-CL). …”
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Trends in the solubility of iron, aluminium, manganese and phosphorus in aerosol collected over the Atlantic Ocean by Baker, A., Jickells, T., Witt, M., Linge, Kathryn

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New 40Ar/39Ar ages and revised 40K/40Ar* data from nephelinitic–phonolitic volcanic successions of the Trindade Island (South Atlantic Ocean) by Pires, G., Bongiolo, E., Geraldes, M., Renac, C., Santos, A., Jourdan, Fred, Neumann, R.

“…The Trindade Island is located in the South Atlantic Ocean, 1170km from the Brazilian coast and represents the eastern end of the submarine E-W Vitória-Trindade Chain. …”
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Cu–(Ni–Co–Au)-bearing massive sulfide deposits associated with mafic–ultramafic rocks of the Main Urals Fault, South Urals: Geological structures, ore textural and mineralogical fe... by Melekestseva, I, Zaykov, V, Nimis, P, Tret'yakov, G, Tessalina, Svetlana

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Origin of widespread Cretaceous alkaline magmatism in the Central Atlantic: A single melting anomaly? by Merle, Renaud, Jourdan, Fred, Chiaradia, M., Olierook, Hugo, Manatschal, G.

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The Northernmost CAMP: 40Ar/39Ar age, petrology and Sr-Nd-Pb Isotope Geochemistry of the Kerforne Dyke, Brittany, France by Jourdan, Fred, Marzoli, A., Bertrand, H., Cosca, M., Fontignie, D.

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Identification and quantification of marine siderophores using high-performance liquid chromatography with electrospray ionization mass spectrometry by Mohamed @ Mohd Ramli, Khairul Nizam, Gledhill, Martha

“…Our present data indicated the presence of low concentrations of dissolved siderophores in the high latitude of the Atlantic Ocean and suggest that siderophore distributions are both spatially and temporally variable.…”
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Pointing model of new Pi of the Sky detector in Spain. by Cwiok, M., Mankiewicz, L., Opiela, R., Siudek, M., Sokolowski, Marcin, Zarnecki, A.

“…At the end of 2010 the new detector of the Pi of the Sky project was installed in the INTA El Arenosillo Observatory* near Huelva, Spain, at the coast of the Atlantic Ocean. The robotic telescope consisting of 4 CCD cameras on one parallactic mount was installed in the telescope dome of the BOOTES experiment from IAA. …”
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On the role of the Agulhas system in ocean circulation and climate by Beal, L., De Ruijter, W., Biastoch, A., Zahn, R., Cronin, M., Hermes, J., Lutjeharms, J., Quartly, G., Tozuka, T., Baker-Yeboah, S., Bornman, T., Cipollini, P., Dijkstra, H., Hall, I., Park, W., Peeters, F., Penven, P., Ridderinkhof, H., Zinke, Jens

“…The Atlantic Ocean receives warm, saline water from the Indo-Pacific Ocean through Agulhas leakage around the southern tip of Africa. …”
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Increase of dissolved inorganic carbon and decrease in pH in near-surface waters in the Mediterranean Sea during the past two decades by Merlivat, L., Boutin, J., Antoine, David, Beaumont, L., Golbol, M., Vellucci, V.

“…Likewise, it could be the signature of the contribution of the Atlantic Ocean as a source of anthropogenic carbon to the Mediterranean Sea through the Strait of Gibraltar. …”
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The neoarchean uyea gneiss complex, shetland: An onshore fragment of the rae craton on the European plate by Kinny, Pete, Strachan, R.A., Fowler, M., Clark, Chris, Davis, S., Jahn, I., Taylor, Richard, Holdsworth, R.E., Dempsey, E.

“…The more northerly location of the Uyea Gneiss Complex and extensive offshore basement of similar age implies that, prior to the opening of the North Atlantic Ocean, these rocks were contiguous with the Archean Rae Craton.…”
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Lower-crustal intrusion on the North Atlanticcontinental margin by White, R., Smith, L., Roberts, A., Christie, P., Kusznir, N., Roberts, A., Healy, David, Spitzer, R., Chappell, A., Eccles, J., Fletcher, R., Hurst, N., Lunnon, Z., Parkin, C., Tymms, V.

“…Evidence from the measured seismicvelocities and from igneous thicknesses are consistent with thedominant control on melt production being increased mantletemperatures, with no requirement for either significant activesmall-scale mantle convection under the rift or the presence offertile mantle at the time of continental break-up, as has previouslybeen suggested for the North Atlantic Ocean.…”
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Determination of specific iron chelator by using LC-ICP-MS and LC-ESI-MS by Mohamed, Khairul Nizam, Martha, Gledhill

“…The concentration and diversity of siderophore type chelates determined during this study, was lower than those reported previously for dissolved ferrioxamine siderophore concentrations at lower latitudes in the Atlantic Ocean. The initial data from this study suggested that dissolved siderophores in this region is not an important fraction (< 0.1%) of the natural organic Fe(III) binding ligand pool. …”
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Acidity decline in antarctic ice cores during the little ice age linked to changes in atmospheric nitrate and sea salt concentrations by Pasteris, D., McConnell, J., Edwards, Peter, Isaksson, E., Albert, M.

“…The decrease in ExCl- concentration during the LIA is well correlated to published sea surface temperature reconstructions in the Atlantic Ocean, which suggests increased sea salt aerosol production associated with greater sea ice extent.…”
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Floating particles with high copper concentration in the sea-surface microlayer by Okamura, Hideo, Kano, Kenta, Yap, Chee Kong, Emmanouil, Christina

“…This is below P-Cu values reported for the S-SML in North American ports, but 140 times higher than this found in bulk seawater in the Atlantic Ocean. The highest P-Cu concentration in the S-SML of non-organism (abiotic) origin was 17 μg L-1, and the abiotic P-Cu to P-Cu ratio varied from 0.2 to 100%, likely depending on the quality and quantity of biogenic material in the S-SML samples. …”
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North Atlantic forcing of moisture delivery to Europe throughout the Holocene by Smith, Andrew C., Wynn, Peter M., Barker, Philip A., Leng, Melanie J., Noble, Stephen R., Tych, Wlodek

“…The timing of these cycles coincides with changes in North Atlantic Ocean conditions, indicating a connectivity between ocean conditions and Holocene moisture delivery. …”
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Tropical sea surface temperatures for the past four centuries reconstructed from coral archives by Tierney, J., Abram, N., Anchukaitis, K., Evans, M., Giry, C., Kilbourne, K., Saenger, C., Wu, H., Zinke, Jens

“…Analysis of the trends in the data suggests that the Indian, western Pacific, and western Atlantic Ocean regions were cooling until modern warming began around the 1830s. …”
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Quantifying regional sea level rise contributions from the Greenland Ice Sheet by Ren, Diandong, Leslie, L., Lynch, Mervyn, Ye, Q.

“…The other ocean basins are found to be less affected than the Atlantic Ocean.…”
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Decadal rainfall variability modes in observed rainfall records over East Africa and their relations to historical sea surface temperature changes. by Omondi, P., Awange, Joseph, Ogallo, L., Okoola, R., Forootan, E.

“…For the JJA seasons, Atlantic SSTs had negative loadings centred on the tropical western Atlantic Ocean associated with the wet / dry regimes over western / eastern sectors. …”
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Retrieval Of Environmental Parameters Over Water Areas Using MODIS Data by Amin, Abd Rahman Mat

“…This algorithm has been tested over the Yellow Sea, Gulf of Martaban, Mediterranean Sea and Atlantic Ocean. The result of this algorithm is then compared with the band ratio technique and the accuracy was determined with percentage difference below 10%. …”
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