2013 Fiscal Year Final Research Report
Mineral isochron of fine grained CAI using stigmatic isotope imaging method
Project/Area Number |
24654179
|
Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
Allocation Type | Single-year Grants |
Research Field |
Geochemistry/Astrochemistry
|
Research Institution | Hokkaido University |
Principal Investigator |
SAKAMOTO Naoya 北海道大学, 創成研究機構, 助教 (30466429)
|
Project Period (FY) |
2012-04-01 – 2013-03-31
|
Keywords | 同位体イメージング / 細粒CAI / 短寿命核種 |
Research Abstract |
Development of stigmatic isotope imaging method and new ion imager required in order to obtain a mineral isochron from fine-grained CAIs were carried out using stigmatic-type secondary ion mass spectrometry. Magnesium isotope images of fine-grained CAI were obtained and the read-out speed of the ion imager achieved 150 frames per seconds.
|
Research Products
(25 results)
-
-
[Journal Article] Arsenic alters uptake and distribution of sulphur in Pteris vittata2014
Author(s)
Watanabe, T., Kouho, R., Katayose, T., Kitajima, N., Sakamoto, N., Yamaguchi, N., Shinano, T., Yurimoto, H. and Osaki, M.
-
Journal Title
Plant Cell & Environment
Volume: 37
Pages: 45-53
DOI
Peer Reviewed
-
[Journal Article] (2014), Origins of Al-rich chondrules : Clues from a compound Al-rich chondrule in the Dar al Gani 978 carbonaceous chondrite2014
Author(s)
Zhang, A., Itoh, S., Sakamoto, N., Wang, R., Yurimoto, H.
-
Journal Title
Geochemica et Cosmochimica Acta
Volume: 130
Pages: 78-92
DOI
Peer Reviewed
-
[Journal Article] (2013), Ion implantation and diffusion of zinc in dense SnO2 ceramics2013
Author(s)
Hashiguchi, M., Sakaguchi, I., Sakamoto, N., Yurimoto, H., Hishita, S., Ohashi, N.
-
Journal Title
Journal of the Ceramic Society of Japan
Volume: 121
Pages: 1004-1007
DOI
Peer Reviewed
-
[Journal Article] (2013), Characterization of oxygen defect and zinc segregation in the dense tin dioxide ceramics added with zinc oxide2013
Author(s)
Sakaguchi, I., Sakamoto, N., Hashiguchi, M., Yurimoto, H., Hishita, S., Ohashi, N.
-
Journal Title
Journal of the Ceramic Society of Japan
Volume: 121
Pages: 956-959
DOI
Peer Reviewed
-
[Journal Article] Tissue Specific Localization of Pectin-Ca2+ Cross-linkages and Pectin Methyl-esterification during Fruit Ripening in Tomato (Solanum lycopersicum)2013
Author(s)
Hyodo, H., Furukawa, J., Sakamoto, N., Yurimoto, H., Satoh, S. and Iwai, H.
-
Journal Title
PLoSOne
Volume: 1R1
Pages: PONE-D-13-2313
DOI
Peer Reviewed
-
-
-
-
-
-
[Presentation] Mineralogy and oxygen isotope compositions of a Ti-Rich refractory inclusion from the CH chondrite SaU 2902014
Author(s)
Zhang, A.C., Ma, C., Sakamoto, N., Hsu, W.B., Wang, R.C. and Yurimoto, H.
Organizer
45th Lunar and Planetary Science Conference
Place of Presentation
The Woodlands, Texas,USA
Year and Date
20140317-21
-
[Presentation] Hydrogen isotopes of water in the moon : evidence for the giant impact model from melt inclusions and apatite in apollo rock samples2014
Author(s)
Greenwood, J. P., Itoh, S., Sakamoto, N., Yanai, K., Singer, J. A. and Yurimoto, H.
Organizer
45th Lunar and Planetary Science Conference
Place of Presentation
The Woodlands, Texas,USA
Year and Date
20140317-21
-
-
-
[Presentation] Direct imaging of micronutrients in plant tissue using isotope microscope system2013
Author(s)
Ogasawara, K., Sakamoto, N., Higashiyama, T., Naito, S., Takano, J. and Yurimoto, H.
Organizer
The 19th International Conference on Secondary Ion Mass Spectrometry (SIMS-19)
Place of Presentation
Jeju, Korea
Year and Date
20130929-1004
-
[Presentation] The Moon : Getting Wetter all the Time (A Survey of Apatite in Apollo 12 Basalts)2013
Author(s)
Greenwood, J. P., Itoh, S., Sakamoto, N., Warren, P. H., Taylor, L. A. and Yurimoto, H.
Organizer
44th Lunar and Planetary Science Conference
Place of Presentation
The Woodlands, Texas, USA
Year and Date
20130318-22
-
-
-
-
-
[Book] Crystal uptake into aphyric arc melts: insights from two-pyroxene pseudo-decompression paths, plagioclase hygrometry, and measurement of hydrogen in olivines from mafic volcanics of southwest Japan. In: Gomez-Tuena A., Straub S. M., Zellmer G. F. (eds) Orogenic and andesites and crustal growth2013
Author(s)
Zellmer, G. F., Sakamoto, N., Iizuka, Y., Miyoshi, M. Tamura, Y. Hsieh, H. and Yurimoto, H.
Publisher
Geological Society, London, Special Publications. #OroAnd-350R3
-
-
-