All Research Papers Published In Polar Science

Research Article
2
10.1016/j.polar.2021.100781

Joint effects of sea ice melt, freshwater discharge and tidal currents on zooplankton abundance in the Sea of Okhotsk: 2004 and 2013

Nov 29, 2021
Polar Science
Konstantin A Rogachev + 3 more +3

Research Article
1
10.1016/j.polar.2021.100748

Diatom distribution in the Enderby Basin, East Antarctica

Oct 28, 2021
Polar Science
Suhas S Shetye + 3 more +3

Research Article
4
10.1016/j.polar.2021.100743

Revisiting Antarctic sea-ice decadal variability since 1980

Oct 23, 2021
Polar Science
Iuri Gorenstein + 3 more +3

Research Article
2
10.1016/j.polar.2021.100725

Petrology, geochemistry, and geochronology of plutonic rocks from the present Southwest Indian Ridge: Implications for dropstone distribution in the Indian Ocean

Jun 26, 2021
Polar Science
Hiroshi Sato + 7 more +7

We recovered sedimentary and plutonic rocks from the off-ridge portion of the Southwest Indian Ridge (37°00.02ʹ E, 44°49.73ʹ S, 2165 m deep). The petrography, geochemistry, and geochronology of these plutonic rocks were analyzed. Ar–Ar dating of biotite in the plutonic rocks yielded early Paleozoic ages of approximately 475 and 490 Ma, indicating that these rocks are likely related to Antarctic orogenies during the late Neoproterozoic to early Paleozoic. In addition, the samples exhibited trace element compositions and low initial εNd values (−8 and −12) similar to those of rocks from western Dronning Maud Land and the Transantarctic Mountains, Antarctica. Such similarities suggest that these plutonic rocks from the off-ridge portion of the Southwest Indian ridge were derived from western Dronning Maud Land or the Transantarctic Mountains and deposited by melting icebergs as dropstones.

Research Article
14
10.1016/j.polar.2021.100721

Spatio-temporal variability of sea-ice and ocean parameters over the Arctic Ocean in response to a warming climate

Jun 25, 2021
Polar Science
Suraj Ravindran + 3 more +3

Research Article
3
10.1016/j.polar.2021.100718

Regional perspectives in Eurasian snow - Indian monsoon relationship: An observational study

Jun 19, 2021
Polar Science
Amita Prabhu + 2 more +2

Research Article
20
10.1016/j.polar.2021.100694

Thinking about Russian Arctic council chairmanship: Challenges and opportunities

Jun 11, 2021
Polar Science
Alexander Sergunin

Research Article
7
10.1016/j.polar.2021.100700

Long-term changes in aerosol radiative properties over Ny-Ålesund: Results from Indian scientific expeditions to the Arctic

May 29, 2021
Polar Science
Mukunda M Gogoi + 12 more +12

Research Article
2
10.1016/j.polar.2021.100701

The ozone hole measurements at the Indian station Maitri in Antarctica

May 25, 2021
Polar Science
J Kuttippurath + 4 more +4

Research Article
3
10.1016/j.polar.2021.100681

Winter CH4 oxidation in cold-temperate grassland soils of northern Japan: 222Rn as a proxy for the validation of CH4 diffusivity

Apr 20, 2021
Polar Science
Yongwon Kim + 2 more +2