Sentences with phrase «with microprobes»
Not exact matches
«We fabricated an array of hollow microprobes with designed diameters, heights, and numbers from a silicon substrate using microfabrication techniques.
https://www.sciencedaily.com/
Specifically, they measured hydrogen and its isotope, deuterium (hydrogen with an extra neutron in its nucleus) with ion microprobes, which use a focused beam of ions to sputter ions from a small rock sample into a mass spectrometer.
Single - grain major and minor element compositions were measured using electron microprobe wavelength dispersive spectrometry at the University of Oxford Research Laboratory for Archaeology and the History of Art, using a Jeol JXA8600 electron microprobe, in wavelength dispersive mode, with 15 - keV accelerating voltage, 6 - nA beam current, and 10 - μm defocused beam.
She operates Carnegie's one - of - a-kind JEOL 8530 field emission electron microprobe, equipped with CL, five WDS spectrometers, two EDS detectors, a cold trap for high precision carbon analysis and Probe for EPMA software.
Electron microprobe analysis produced elemental mappings showing that uranium was associated with framboidal pyrite.
BA / BS, two + years» SEM experience, familiarity with electron microprobe analysis required.