Abstract:These abstracts are prepared for the benefit of our readers abroad to assist them, to form a general idea of the contents of the present issue, written in Japanese by the respective authors. Readers a...These abstracts are prepared for the benefit of our readers abroad to assist them, to form a general idea of the contents of the present issue, written in Japanese by the respective authors. Readers are recommended to refer to the tables, the figures, the formulae ect. in the original papers.Read More