Open Polar Keyword
Dronning Maud Land
66
Antarc*
61
Antarctica
58
East Antarctica
37
Antarctic
23
国立極地研究所
13
Ice Sheet
9
Polar Science
9
National Institute of Polar Research
7
Polar meteorology and glaciology
7
ice core
7
Enderby Land
5
Memoirs of National Institute of Polar Research
5
Polar Research
5
Polar geoscience
4
Tardigrade
3
Astrid Coast
2
DML
2
EPICA
2
Greenland
2
Polar Biology
2
Princess Astrid Coast
2
Proceedings of the NIPR Symposium on Polar Biology
2
Springtail
2
Amundsen Bay
1
Antarctic Petrel
1
Bellingshausen Sea
1
Candlemas Islands
1
Fimbul Ice Shelf
1
Ice Shelf
1
Ice Shelves
1
Iceberg*
1
Marie Byrd Land
1
Mite
1
Queen Maud Land
1
Riiser-Larsen Sea
1
SCAR
1
Scientific Committee on Antarctic Research
1
Shirase Glacier
1
South Sandwich Islands
1
Southern Ocean
1
Thalassoica antarctica
1
Vassdalen
1
West Antarctica
1