For a long time it has been known that heating a phosphorescing substance makes its light die away more rapidly and that the same effect is caused by illuminating it with light different from that which excited it. More recently Gudden and Pohl found that the application of a strong electric field b
โฆ LIBER โฆ
The variation of the conductivity of a phosphorescent body under the influence of light
- Publisher
- Elsevier Science
- Year
- 1912
- Tongue
- English
- Weight
- 76 KB
- Volume
- 174
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.
โฆ Synopsis
Radium Content of the Waters at Bath. S,R W. RAs,IsAv.
(Times, March I2, I912.)--The recorded analyses of the Bath waters showed in the main merely ordinary constituents, most of which are present in many drinking waters, and, so far as was indicated by the analyses made at the La**cet laboratory, the only
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## Abstract A novel wideband antenna, consisting of a double Tโshaped element and a coaxial cable, is proposed for multiband applications including AMPS, GSM, DCS, PCS, UMTS, and WiBro bands. The proposed antenna also mitigates the degradation of an antenna performance due to the human body. ยฉ 2008