Results 231 to 240 of about 10,864,282 (290)

TiO<sub>6</sub> as a Compensatory Structural Unit in Co-Free, High-Ni Layered Oxide for Durable Lithium-Ion Batteries. [PDF]

open access: yesAdv Sci (Weinh)
Ying B   +19 more
europepmc   +1 more source

Application of particle-induced X-ray emission to research in biology and medicine

Biological Trace Element Research, 1987
The analytical technique of particle-induced X-ray emission (PIXE) is described, and recent applications to problems in biomedical research are surveyed.
Evan T Williams
exaly   +3 more sources

Alpha Particle Induced X-ray Emission in the Classroom

AIP Conference Proceedings, 2003
We report on an experimental demonstration in an introductory modern physics course to elucidate the X‐ray line spectra, and how they arise from transitions of electrons to inner shells. We seek to determine the effect of limited use of an interactive component as a supplement to a traditional lecture, and how it would improve the student achievement ...
Mario Borunda, Jorge Lopez
exaly   +2 more sources

Evaluation of Cu in hepatocellular carcinoma by particle induced X-ray emission

Journal of Trace Elements in Medicine and Biology, 2007
copper, zinc, iron, and other nine trace elements (TEs) in 30 patients with hepatocellular carcinoma (HCC) were determined from the HCC itself and the surrounding liver parenchyma (SLP) using particle induced X-ray emission (PIXE). The result showed that the level of Zn, Fe, Co, Ca, Mn, Rb, and Cl in HCC significantly differed from that in the SLP ...
Jin, Jie   +7 more
exaly   +3 more sources

X-Ray Fluorescence and Emission | Particle-Induced X-Ray Emission ☆

open access: yes, 2017
The basic principles, instrumentation, sample types, and applications of the particle-induced X-ray emission (PIXE) technique are presented. PIXE is an ion beam analysis (IBA) technique, whereby energetic heavy charged particles (usually protons of 1–4 ...
Maenhaut, Willy
openaire   +2 more sources

Surface sensitive particle-induced X-ray emission

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2002
A technique for quantitative and non-destructive surface spectroscopy using charged particle X-ray production at grazing exit angles is described. The enhanced surface sensitivity derives from: (i) the effect of refraction which increases the probability for emission near the critical angle, and (ii) self-absorption for those photons emitted at depth ...
W.N Lennard   +2 more
openaire   +1 more source

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