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pro vyhledávání: '"Hirosuke Yamashita"'
Autor:
Hirosuke Yamashita
Publikováno v:
JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN. 37:208-212
It plays an important roll in the selection of fluorescent-lamps and their series ballasts to determine the voltage allotments in the hot-cathode fluorescent-lamp circuits. Problems are confined to the conventional low power factor lamp circuits, ind
Autor:
Hirosuke YAMASHITA
Publikováno v:
The Review of Laser Engineering. 10:255-256
Publikováno v:
Journal of the Physical Society of Japan. 15:2356-2356
Autor:
Sumiaki Ibuki, Hirosuke Yamashita
Publikováno v:
Journal of the Physical Society of Japan. 13:226-226
Publikováno v:
Journal of the Physical Society of Japan. 15:2366-2366
Autor:
Sumiaki Ibuki, Hirosuke Yamashita
Publikováno v:
Journal of the Physical Society of Japan. 14:1827-1827