Kennelly, Arthur Edwin

Japanese: ケネリー(英語表記)Kennelly, Arthur Edwin
Kennelly, Arthur Edwin
Born: December 17, 1861. Colaba
[Died] June 18, 1939. Boston. An Indian-born British electrical engineer who later became a naturalized American. After working as an electrical engineer in London on projects such as laying undersea electric cables, he moved to the United States at the age of 26 and became an assistant to Thomas Edison (1887), and later became a professor at Harvard University. He applied complex number theory to AC circuit analysis, contributing to the development of electrical science, and in 1902, independently of O. Heaviside, discovered that the ionosphere above the atmosphere reflects electromagnetic waves.

Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information

Japanese:
[生]1861.12.17. コーラバ
[没]1939.6.18. ボストン
インド生れのイギリス人で後にアメリカに帰化した電気技師。ロンドンで電気技師として海底電線布設事業などに従事したのち,26歳のときアメリカに渡り,エジソンの助手となり (1887) ,その後ハーバード大学教授。交流回路分析に複素数理論を応用し,電気学の発展に貢献したほか,1902年に大気上空中の電離層が電磁波を反射することを O.ヘビサイドとは独立して発見した。

出典 ブリタニカ国際大百科事典 小項目事典ブリタニカ国際大百科事典 小項目事典について 情報

<<:  Jean Guéhenno

>>:  Dress rehearsal

Recommend

Ajinomoto Co., Inc.

A major food manufacturer of chemical seasonings. ...

Michael Balint

1896‐1970 British psychoanalyst. Born in Hungary, ...

Leptodora richardi

Class: Branchiopods, Order: Bivalvia, Family: Lept...

Shigetsune Tagaya

Year of death: 9th November 1618 (25th December 16...

Fives (English spelling)

A sport in which two pairs of players hit a ball t...

Lefua

… [Misgurine family] There are 6 genera and 10 sp...

Yu Zheng-xie (English spelling)

Born: October 1, 1775 (40th year of Qianlong). [Di...

Theory - Rongi

A term used in Buddhism and Japanese music. (1) In...

Greek War of Independence - Elliniki Epanastasis (Greek)

A war (1821-1829) that gave independence to Greec...

"Kyokinuta" - Kyokinuta

…In addition, in the Yamada school, the honte of ...

Goto Motokiyo - Goto Motokiyo

Year of death: 2 July 1221 (July 22, 1221) Year of...

Hokubo [town] - Hokubo

An old town in Jobo County, central Okayama Prefec...

Lundberg, EF

...Furthermore, focusing on the tension between i...

Uvarov, BP - Uvarov

...The populations continue to migrate in this wa...

Pot stone - Tsuboishi

A pot-shaped nodule solidified with lime and iron....