Results 231 to 240 of about 6,743,570 (297)

Fluorescent X-Ray

open access: yesOyo Buturi, 1974
openaire   +1 more source

Portable X-ray fluorescence of zinc and selenium with nail clippings-Mother and Infant Nutrition Investigation (MINI). [PDF]

open access: yesPLoS One
Fleming DEB   +8 more
europepmc   +1 more source

Synchrotron X-ray Fluorescence Microscopy Reveals Trace Elemental Indicators of Life History in Marsupial Teeth. [PDF]

open access: yesBiol Trace Elem Res
Parker WMG   +6 more
europepmc   +1 more source

Femtosecond X-Ray Fluorescence

Physical Review Letters, 2000
Using few-cycle-driven coherent laser harmonics, K-shell vacancies have been created in light elements, such as boron (E(B) = 188 eV) and carbon (E(B) = 284 eV), on a time scale of a few femtoseconds for the first time. The capability of detecting x-ray fluorescence excited by few-femtosecond radiation with an accuracy of the order of 1 eV paves the ...
, Schnurer   +6 more
openaire   +2 more sources

X-ray fluorescence holography

Journal of Physics: Condensed Matter, 2012
X-ray fluorescence holography (XFH) is a method of atomic resolution holography which utilizes fluorescing atoms as a wave source or a monitor of the interference field within a crystal sample. It provides three-dimensional atomic images around a specified element and has a range of up to a few nm in real space.
Kouichi, Hayashi   +4 more
openaire   +2 more sources

Polarization of molecular x-ray fluorescence

Physical Review Letters, 1988
Polarization of Cl K\ensuremath{\beta} x-ray fluorescence following selective excitation of gaseous ${\mathrm{CH}}_{3}$CL with synchrotron radiation is reported. The degree of polarization of the fluorescence depends sensitively on the chosen incident excitation energy in the Cl K-edge region.
, Lindle   +8 more
openaire   +2 more sources

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