共 50 条
- [42] NIOBIUM, MOLYBDENUM, HAFNIUM, TUNGSTEN, THORIUM AND URANIUM IN LICHENS AND MOSSES SUOMEN KEMISTILEHTI, 1971, 44 (11): : 372 - +
- [43] THORIUM RECOVERY FROM THE TUNGSTEN WELDING ELECTRODES BY ELECTROLYSIS AND NANOFILTRATION UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES B-CHEMISTRY AND MATERIALS SCIENCE, 2024, 86 (02):
- [44] THORIUM RECOVERY FROM THE TUNGSTEN WELDING ELECTRODES BY ELECTROLYSIS AND NANOFILTRATION UPB Scientific Bulletin, Series B: Chemistry and Materials Science, 2024, 86 (02): : 81 - 92
- [45] Exposures from thorium contained in thoriated tungsten welding electrodes AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL, 1999, 60 (03): : 384 - 389
- [46] FIELD EMISSION AND THERMIONIC EMISSION OF THORIUM AND BARIUM LAYERS ON TUNGSTEN SOVIET PHYSICS-SOLID STATE, 1961, 3 (05): : 1133 - 1136
- [47] Thorium exposure during welding and grinding with thoriated tungsten electrodes IRPA9 - 1996 INTERNATIONAL CONGRESS ON RADIATION PROTECTION / NINTH INTERNATIONAL CONGRESS OF THE INTERNATIONAL RADIATION PROTECTION ASSOCIATION, PROCEEDINGS, VOL 4, 1996, : D615 - D617
- [48] Thermionic emission of the metals tungsten molybdenum, thorium zircon and hafnium PROCEEDINGS OF THE KONINKLIJKE AKADEMIE VAN WETENSCHAPPEN TE AMSTERDAM, 1926, 29 (6/10): : 792 - 802
- [49] A new failure mechanism by corrosion of tungsten in a tungsten plug process 1998 IEEE INTERNATIONAL RELIABILITY PHYSICS SYMPOSIUM PROCEEDINGS - 36TH ANNUAL, 1998, : 150 - 156