Motonori Matuyama (松山 基範, Matsuyama Motonori, October 25, 1884 – January 27, 1958) was a Japanese geophysicist who was (in the late 1920s) the first to...
11 KB (1,124 words) - 21:25, 4 May 2024
The Brunhes–Matuyama reversal, named after Bernard Brunhes and Motonori Matuyama, was a geologic event, approximately 781,000 years ago, when the Earth's...
8 KB (783 words) - 20:09, 29 October 2023
polarity (Matuyama Chron). The reversal is named after German physicist Johann Carl Friedrich Gauss and Japanese geophysicist Motonori Matuyama. The Gauss–Matuyama...
6 KB (679 words) - 14:27, 3 December 2023
for and time-scale estimate of the magnetic reversals were made by Motonori Matuyama in the late 1920s; he observed that rocks with reversed fields were...
43 KB (4,848 words) - 01:38, 29 July 2024
Motonori Matuyama showed in the late 1920s that Earth's magnetic field reversed in the mid-Quaternary, a reversal now known as the Brunhes–Matuyama reversal...
19 KB (2,258 words) - 21:19, 9 April 2024
Brunhes–Matuyama reversal, the reversal of the Earth's magnetic field approximately 781,000 years ago named after Brunhes and Motonori Matuyama Jean Brunhes...
489 bytes (88 words) - 13:23, 29 July 2023
ocean magnetic anomalies to confirm theory of seafloor spreading Motonori Matuyama (Japanese, 1884–1958) – first to show that a geomagnetic reversal...
32 KB (3,311 words) - 16:14, 17 June 2024
Ozawa Yoshiaki Issaku Koga Yuzuru Hiraga Jiro Horikoshi Yoshiro Okabe Motonori Matuyama Masauji Hachisuka Tokubei Kuroda Hikosaka Tadayoshi Bunsaku Arakatsu...
140 KB (15,533 words) - 08:21, 13 August 2024
years ago from the eruption of an ancient volcano. In 1926, Professor Motonori Matuyama of Kyoto University first proposed the theory of geomagnetic polarity...
15 KB (1,081 words) - 01:47, 6 July 2024
polarity, between the periods of inverse geomagnetic polarity of Motonori Matuyama. This allowed the archaeologists to date the layer to between 1.050...
11 KB (1,325 words) - 12:15, 20 November 2023
derivatives Motional narrowing Motionless electromagnetic generator Motonori Matuyama Mott insulator Mott problem Mott scattering Mott transition Mottness...
24 KB (2,452 words) - 23:49, 30 June 2024
1940 (30th) Mokichi Saitō 1937 (27th) Ryōzō Kanehira 1932 (22nd) Motonori Matuyama Shintaro Uda Seishi Kikuchi 1931 (21st) Hakaru Masumoto 1930 (20th)...
13 KB (1,364 words) - 20:54, 19 July 2024