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Applied Sciences | Free Full-Text | Filament X-ray Tube Current Control Method Using Indirect Filament Temperature Estimation
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Elements of radio telephony . n r. Vacuum tubes of English manufacture. A and B are soft detector tubes,C and D are hard amplifier tubes. ^ is a SOO-watt transmitting tubeand
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Electronics. Vacuum tube. Thermionic emission. Diode. Triode. Rectifiers. Cathode heaters. Triode oscillator. Semiconductor diodes. Transistors. Cathode-ray tube. X-ray tube. Electron microscope. Photocell. Dielectric, induction heating. Neon and ...
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