EVIDENCE FOR THE PRESENCE OF SUBMICRON SULFURIC ACID PARTICLES IN SUMMER ANTARCTIC ATMOSPHERE : PRELIMINARY RESULTS

Direct samplings of aerosol particles in the summer Antarctic atmosphere were carried out at Syowa Station (69°00′S, 39°35′E) and Asuka Camp (71°31′S, 24°07′E) in 1985 and 1986. To determine the molecular state of submicron sulfate particles, a vapor-deposited calcium thin film method was used. It w...

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Bibliographic Details
Main Authors: ヤマト マサヒコ, イワサカ ヤスノブ, オカダ キクオ, オノ アキラ, ニシオ フミヒコ, フカボリ マサシ, Masahiko YAMATO, Yasunobu IWASAKA, Kikuo OKADA, Akira ONO, Fumihiko NISHIO, Masashi FUKABORI
Format: Report
Language:English
Published: Water Research Institute, Nagoya University 1987
Subjects:
Antarctic
Syowa Station
Asuka Camp
Antarc*
Polar meteorology and glaciology
Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology
Online Access:https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3525
http://id.nii.ac.jp/1291/00003525/
https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3525&item_no=1&attribute_id=18&file_no=1
Description
Summary:Direct samplings of aerosol particles in the summer Antarctic atmosphere were carried out at Syowa Station (69°00′S, 39°35′E) and Asuka Camp (71°31′S, 24°07′E) in 1985 and 1986. To determine the molecular state of submicron sulfate particles, a vapor-deposited calcium thin film method was used. It was proved directly that sulfuric acid particles predominantly existed at Syowa Station and Asuka Camp in the summer Antarctic atmosphere.

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