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[PDF] Top 20 Nitrous oxide in the North Atlantic Ocean

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Nitrous oxide in the North Atlantic Ocean

Nitrous oxide in the North Atlantic Ocean

... CTD-sensor. The analytical method ap- plied is a modification of the method described by Bange et ...sampling in 24 mL glass vials, sealed directly with butyl rubber stoppers and crimped with ... See full document

13

Nitrous oxide in the North Atlantic Ocean

Nitrous oxide in the North Atlantic Ocean

... without the in- termediary accumulation of nitrite (Robertson et ...as the availability of substrates such as ammonium and ...also the yield of N 2 O during a process ... See full document

30

AMO-like variations of holocene sea surface temperatures in the North Atlantic Ocean

AMO-like variations of holocene sea surface temperatures in the North Atlantic Ocean

... named the Atlantic Mul- tidecadal Oscillation, or AMO (Kerr, ...During the AMO warm (cold) phases, SST over the entire North Atlantic Ocean show positive (negative) ... See full document

32

Organic compounds in marine sediments: a journey to the bottom of the North Atlantic Ocean.

Organic compounds in marine sediments: a journey to the bottom of the North Atlantic Ocean.

... “Biogeochemical Ocean Flux Study”, 1990 - 1994), que tinha como objetivo avaliar o ciclo do carbono orgânico no Atlântico Norte, sendo, portanto, uma ótima oportunidade para se identificar alguns dos grupos de ... See full document

11

Coastal and open ocean aerosol characteristics: investigating the representativeness of coastal aerosol sampling over the North-East Atlantic Ocean

Coastal and open ocean aerosol characteristics: investigating the representativeness of coastal aerosol sampling over the North-East Atlantic Ocean

... detected in comparable concentration and mass size distribu- tion at MH and over the open ...below the remote marine background concentrations reported by Jickells et ...detected in all ... See full document

28

Projection of North Atlantic Oscillation and its effect on tracer transport

Projection of North Atlantic Oscillation and its effect on tracer transport

... Abstract. The North Atlantic Oscillation (NAO) plays an im- portant role in the climate variability of the Northern Hemi- sphere, with significant consequences on long-range ... See full document

12

Millennial-scale ocean climate variability

Millennial-scale ocean climate variability

... In the vicinity of the continental ice sheets, there is abundant evidence for discrete IRD- rich events, some reflecting distal H- sedimentation ...to the Greenland or other ice ...Greenland, ... See full document

14

Long-term trends in aerosol and precipitation composition over the western North Atlantic Ocean at Bermuda

Long-term trends in aerosol and precipitation composition over the western North Atlantic Ocean at Bermuda

... over the NAO. In this regard, Moody et ...originated in Asia. Other studies have reported that the transport of emission products from Asia significantly impact air quality over the ... See full document

42

C : N : P stoichiometry at the Bermuda Atlantic Time-series   Study station in the North Atlantic Ocean

C : N : P stoichiometry at the Bermuda Atlantic Time-series Study station in the North Atlantic Ocean

... On the contrary, our observations suggest that TON values increases with depth while TOP values do not change (comparing data in the ...on the TON : TOP ratio have important implications ... See full document

31

TOPAZ4: an ocean-sea ice data assimilation system for the North Atlantic and Arctic

TOPAZ4: an ocean-sea ice data assimilation system for the North Atlantic and Arctic

... Additional in situ data are also assimilated from the Nansen database that includes data from the International Polar Year (IPY), mainly the Ice-Tethered Pro- filers (ITP) which are currently ... See full document

57

TOPAZ4: an ocean-sea ice data assimilation system for the North Atlantic and Arctic

TOPAZ4: an ocean-sea ice data assimilation system for the North Atlantic and Arctic

... TOPAZ4, the latest version of TOPAZ – a coupled ocean-sea ice data as- similation system for the North Atlantic Ocean and ...is the only operational, large-scale ... See full document

24

Apparent oxygen utilization rates calculated from tritium and helium-3 profiles at the Bermuda Atlantic Time-series Study site

Apparent oxygen utilization rates calculated from tritium and helium-3 profiles at the Bermuda Atlantic Time-series Study site

... shown in Fig. 4. AOU in- creases with depth since the total amount of organic matter that has been remineralized increases with ...depth. In contrast, AOUR is largest just below the ... See full document

15

Assessing climatic changes through environmental magnetic analyses of three sedimentary columns of the North Atlantic Ocean (between 29ºN and 35ºN)

Assessing climatic changes through environmental magnetic analyses of three sedimentary columns of the North Atlantic Ocean (between 29ºN and 35ºN)

... contradicts the typical definition of IRD as being coarse lithic grains (>150 ...about the quantification of IRD in marine sediments (see Hemming, 2004), according to Andrews (2000) the ... See full document

36

The link between marine sediment records and changes in Holocene Saharan landscape: simulating the dust cycle

The link between marine sediment records and changes in Holocene Saharan landscape: simulating the dust cycle

... increase in dust deposition in the North Atlantic at the end of the African Humid Period about ...ago. The change in dust flux has been attributed to vary- ... See full document

19

Braz. j. oceanogr.  vol.64 número4

Braz. j. oceanogr. vol.64 número4

... islands in the Atlantic Ocean of northeastern Brazil include the North Brazilian Chain, the Fernando de Noronha Chain and the Saint Peter and Saint Paul ...With ... See full document

14

Analyzing the relationship between the foraging behaviour of two shark species and thermal fronts in the north Atlantic Ocean

Analyzing the relationship between the foraging behaviour of two shark species and thermal fronts in the north Atlantic Ocean

... role in species richness patterns due to optimal thermal ranges and food availability (Etnoyer et ...about the capacity of these traditional measurements for predicting distributions of marine predators ... See full document

64

Sea-to-air and diapycnal nitrous oxide fluxes in the eastern tropical North Atlantic Ocean

Sea-to-air and diapycnal nitrous oxide fluxes in the eastern tropical North Atlantic Ocean

... For the first time, microstructure measurements were used to estimate the diapycnal flux of nitrous oxide into the ...ML. The comparison with sea-to-air fluxes shows a different ... See full document

8

Enhanced 20th-century heat transfer to the Arctic simulated in the context of climate variations over the last millennium

Enhanced 20th-century heat transfer to the Arctic simulated in the context of climate variations over the last millennium

... Uncertainties in early observations and reconstructions preclude a definite answer to the question of to what de- gree the findings reported here can be verified by observa- ...While the ... See full document

13

Distribution patterns and indicators of the smooth hammerhead shark (Sphyrna zygaena) in the Atlantic Ocean

Distribution patterns and indicators of the smooth hammerhead shark (Sphyrna zygaena) in the Atlantic Ocean

... hammerhead shark, caught in the Tropical North and Equatorial regions of the Atlantic Ocean, 542. between 2006 and 2015[r] ... See full document

34

A regional ocean circulation model for the mid-Cretaceous North Atlantic Basin: implications for black shale formation

A regional ocean circulation model for the mid-Cretaceous North Atlantic Basin: implications for black shale formation

... features the simplest geometry and boundary conditions. Attached to the North Atlantic Basin are two sponges with gateway depths of 3000 and 700 m, similar to depths in the CCSM3 ... See full document

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