scholarly journals Advances in characterization of size-resolved organic matter in marine aerosol over the North Atlantic

2004 ◽  
Vol 109 (D24) ◽  
Author(s):  
F. Cavalli
Keyword(s):  
Organic Matter ◽  
North Atlantic ◽  
Marine Aerosol ◽  
The North ◽  
The North Atlantic

Meridional variability in dissolved organic matter stocks and diagenetic state within the euphotic and mesopelagic zone of the North Atlantic subtropical gyre

2010 ◽  
Vol 119 (1-4) ◽  
pp. 9-21 ◽  
Author(s):  
Stuart J. Goldberg ◽  
Craig A. Carlson ◽  
Brandon Bock ◽  
Norm B. Nelson ◽  
David A. Siegel
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
North Atlantic ◽  
Subtropical Gyre ◽  
The North ◽  
Mesopelagic Zone ◽  
The North Atlantic

Dissolved Organic Matter and Heterotrophic Microneuston in the Surface Microlayers of the North Atlantic

Science ◽  
1976 ◽  
Vol 194 (4272) ◽  
pp. 1415-1418 ◽  
Author(s):  
J. MCN. SIEBURTH ◽  
P.-J. WILLIS ◽  
K. M. JOHNSON ◽  
C. M. BURNEY ◽  
D. M. LAVOIE ◽  
...  
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
North Atlantic ◽  
The North ◽  
The North Atlantic

Riverine export of aged terrestrial organic matter to the North Atlantic Ocean

Nature ◽  
2001 ◽  
Vol 409 (6819) ◽  
pp. 497-500 ◽  
Author(s):  
Peter A. Raymond ◽  
James E. Bauer
Keyword(s):  
Organic Matter ◽  
Atlantic Ocean ◽  
North Atlantic ◽  
North Atlantic Ocean ◽  
Terrestrial Organic Matter ◽  
The North ◽  
The North Atlantic ◽  
Riverine Export

Metabolic poise in the North Atlantic Ocean diagnosed from organic matter transports

2004 ◽  
Vol 49 (4) ◽  
pp. 1084-1094 ◽  
Author(s):  
Dennis A. Hansell ◽  
Hugh W. Ducklow ◽  
Alison M. Macdonald ◽  
Molly O-Neil Baringer
Keyword(s):  
Organic Matter ◽  
Atlantic Ocean ◽  
North Atlantic ◽  
North Atlantic Ocean ◽  
The North ◽  
The North Atlantic

A biomarker approach to the organic matter deposited in the North Atlantic during the last climatic cycle

1997 ◽  
Vol 61 (21) ◽  
pp. 4633-4646 ◽  
Author(s):  
Joan Villanueva ◽  
Joan O. Grimalt ◽  
Elsa Cortijo ◽  
Laurence Vidal ◽  
Laurent Labeyriez
Keyword(s):  
Organic Matter ◽  
North Atlantic ◽  
Climatic Cycle ◽  
The North ◽  
The North Atlantic

North Atlantic Oscillation, East Atlantic pattern and jet variability since 1685

2020 ◽  
Author(s):  
Javier Mellado-Cano ◽  
David Barriopedro ◽  
Ricardo García-Herrera ◽  
Ricardo Trigo ◽  
Armand Hernández
Keyword(s):  
North Atlantic Oscillation ◽  
North Atlantic ◽  
Jet Stream ◽  
East Atlantic ◽  
East Atlantic Pattern ◽  
The North ◽  
The North Atlantic ◽  
Jet Variability ◽  
Instrumental Records

<p>Instrumental records of the leading patterns of variability are short, hampering a proper characterization of the atmospheric circulation beyond the mid-19<sup>th</sup> century. In this work, recently published in Mellado-Cano et al. (2019), we present the longest (1685-2014) observational-based records of winter NAO and East Atlantic (EA) indices as well as estimates of the North Atlantic eddy-driven jet stream for the same period. They are inferred from wind direction observations over the English Channel assembled in monthly indices of the persistence of the wind in the four cardinal directions. Our NAO and EA series are significantly correlated with traditional indices, showing comparable skill to that obtained between some instrumental indices, and capture their main signatures on European temperature and precipitation.</p><p>By identifying winters with different combinations of NAO/EA phases in the 20<sup>th</sup> century, our results highlight the additional role of EA in shaping the North Atlantic action centers and the European climate responses to NAO. The joint effects of NAO and EA cause European surface climate anomalies that can substantially differ from their canonical signatures, meaning that a proper characterization of regional climates cannot be achieved by the NAO alone. The EA interference with the NAO signal is stronger in precipitation than in temperature and affects areas with strong responses to NAO such as Greenland and the western Mediterranean.</p><p>The time series display large variability from interannual to multidecadal time scales, with e.g. positive (negative) EA (NAO) phases dominating before 1750 (during much of the 19<sup>th</sup> century). The last three centuries uncover multidecadal periods characterized by specific NAO/EA states and substantial variability in the North Atlantic jet stream, thus providing new evidences of the dynamics behind some outstanding periods. Transitions in the NAO/EA phase space have been recurrent and pin down long-lasting anomalies, such as the displacement of the North Atlantic action centers in the late 20<sup>th</sup> century, besides some disagreements between historical NAO indices.</p><p>Mellado-Cano, J., D. Barriopedro, R. García-Herrera, R.M. Trigo, 2019: Examining the North Atlantic Oscillation, East Atlantic pattern and jet variability since 1685. Journal of Climate. doi: https://doi.org/10.1175/JCLI-D-19-0135.1</p>

scholarly journals Tracing the source of ancient reworked organic matter delivered to the North Atlantic Ocean during Heinrich Events

2017 ◽  
Vol 205 ◽  
pp. 211-225 ◽  
Author(s):  
Jens Hefter ◽  
B. David A. Naafs ◽  
Shunxin Zhang
Keyword(s):  
Organic Matter ◽  
Atlantic Ocean ◽  
North Atlantic ◽  
North Atlantic Ocean ◽  
Heinrich Events ◽  
The North ◽  
The North Atlantic
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