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Pyrophoric electrodes Posted by: m3sca1
Video duration: 273 seconds Global video hits: 2501 mischmetal,ferroceri um,Lighter "flint" is composed mostly of an alloy of rare earth metals called mischmetal, containing approximately 50% cerium and 45% lanthanum, with small amounts of neodymium and praseodymium. The origin of its easy sparking is cerium's low temperature pyrophoricity, its ignition temperature occurring between 150 and 180 degrees celsius. Related: arc, cerium, cold, electrode, electrolyte, experiment, fusion, high, hv, pyrophoric, reactor, voltage |
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Underwater in situ video of dogfish around mischmetals Posted by: gmriResearch
Video duration: 82 seconds Global video hits: 86 Underwater in situ observations of dogfish behavior around the mischmetals were captured on video. Though aversive behavior was recorded once, the majority of interactions resulted in the dogfish consuming the bait from both control and treatment scenarios. Furthermore, the activity of one dogfish biting on the bait was observed to attract other dogfish in and feeding frenzy behavior was captured. Related: dogfish, gulf, institute, maine, mischmetal, of, research |
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