Basin-scale tracer replacement timescales in a one-degree global OGCM
This study investigates basin-scale tracer replacement timescales of the two polar oceans and the Atlantic, Indian, and Pacific Oceans using a one-degree global ocean-sea ice model that represents oceans under the largest Antarctic ice shelves, the ...
Kazuya Kusahara, Hiroaki Tatebe
doaj +1 more source
This study aims to characterize the interhemispheric teleconnection pattern, which is established by the South America (SA) summer monsoon over the Atlantic Ocean during January and February, and referred it as the Atlantic symmetric pattern (ASP).
Wan-Ling Tseng +4 more
doaj +1 more source
Nitrous oxide and methane in the Atlantic Ocean between 50 degrees North and 52 degrees South: Latitudinal distribution and sea-to-air flux [PDF]
We discuss nitrous oxide (N2O) and methane (CH4) distributions in 49 vertical profiles covering the upper 300 m of the water column along two 13,500 km transects between 50°N and 52°S during the Atlantic Meridional Transect (AMT) programme (AMT cruises ...
Forster, Grant +5 more
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Mangrove roots model suggest an optimal porosity to prevent erosion
Mangrove swamps are extremely productive ecosystems providing many ecological services in coastal regions. The hydrodynamic interactions of mangrove roots and water flow have been proposed as a key element to mitigate erosion. Several studies reveal that
Amirkhosro Kazemi +2 more
doaj +1 more source
The covariability of sea surface temperature and MAM rainfall on East Africa using singular value decomposition analysis [PDF]
The study assesses the covariability of Sea Surface Temperature (SST) and March to May (MAM) rainfall variability on East Africa (EA) from 1981 to 2018. Singular Value Decomposition (SVD) analysis reveals the significant influence of SST anomalies on MAM
Kisesa Makula Exavery +5 more
doaj +1 more source
North Atlantic oscillation response to anomalous Indian Ocean SST in a coupled GCM [PDF]
The dominant pattern of atmospheric variability in the North Atlantic sector is the North Atlantic Oscillation (NAO). Since the 1970s the NAO has been well characterized by a trend toward its positive phase.
Bader +18 more
core +1 more source
3D microfluidics-assisted modeling of glucose transport in placental malaria
The human placenta is a critical organ, mediating the exchange of nutrients, oxygen, and waste products between fetus and mother. Placental malaria (PM) resulted from Plasmodium falciparum infections causes up to 200 thousand newborn deaths annually ...
Babak Mosavati, Andrew Oleinikov, E. Du
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Coherent Resonat millenial-scale climate transitions triggered by massive meltwater pulses [PDF]
The role of mean and stochastic freshwater forcing on the generation of millennial-scale climate variability in the North Atlantic is studied using a low-order coupled atmosphere–ocean–sea ice model.
Gildor, M. +3 more
core +1 more source
Effects of different closures for thickness diffusivity [PDF]
The effects of spatial variations of the thickness diffusivity (K) appropriate to the parameterisation of [Gent, P.R. and McWilliams, J.C., 1990. Isopycnal mixing in ocean circulation models. J. Phys.
Danabasoglu, G. +2 more
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Atlantic Ocean Heat Transport Enabled by Indo-Pacific Heat Uptake and Mixing [PDF]
The ocean transports vast amounts of heat around the planet, helping to regulate regional climate. One important component of this heat transport is the movement of warm water from equatorial regions toward the poles, with colder water flowing in return.
England, Matthew H. +5 more
core +1 more source

