@article{oai:tobunken.repo.nii.ac.jp:00003890,
 author = {佐々木, 淑美 and 小椋, 大輔 and 吉田, 直人 and 安福, 勝 and 石崎, 武志 and Juni, SASAKI and Daisuke, OGURA and Naoto, YOSHIDA and Masaru, ABUKU and Takeshi, ISHIZAKI},
 issue = {53},
 journal = {保存科学, Science for conservation},
 month = {Mar},
 note = {Hagia Eirene is a Byzantine architecture remaining in Istanbul, originally known as Constantinople,the capital of the Byzantine Empire. This building has masonry construction of the same period as that of Hagia Sophia. It has been used variously as a church,
armory,warehouse,museum,and concert hall. Now it is managed by Topkapi Palace as a church museum.
 A new research program in Hagia Eirene has been launched since 2013 which is intended for the conservation of mosaics remaining on the inner walls and the suggestion of practical/effective conservation measures based on the assessment of the environmental condition in Hagia Eirene.
 The following results were obtained from the first survey conducted from September 5 to November 15, 2013.
1) The internal environmental condition does not have much variation despite the fact that the windows of the west gallery are opened all the time. But the fact that it has been used for concerts since 1980 has had some impact on the internal environment,especially increase in temperature at the apse.
2) Analysis of crystallized salts revealed that most of the salts on the wall of the atrium and the northwestern column of the gallery were sodium sulfate,with the exception of nitratine on a part of the northwestern column of the gallery.
 These results provide a preliminary consideration into prospects for future research.},
 pages = {177--194},
 title = {〔報告〕アヤ・イリニ聖堂の保存環境に関する調査報告},
 year = {2014}
}