Results 11 to 20 of about 4,542,543 (294)
Interaction of laser radiation with urinary calculi [PDF]
, 2009 Urolithias, calculus formation in the urinary system, affects 5 – 10% of the population and is a painful and recurrent medical condition. A common approach in the treatment of calculi is the use of laser radiation, a procedure known as laser ...
Mayo, M. E.
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Laser Induced Breakdown Spectroscopy [PDF]
Journal of the Brazilian Chemical Society, 2007 This review describes the fundamentals, instrumentation, applications and future trends of an analytical technique that is in its early stages of consolidation and is establishing its definitive niches among modern spectrometric techniques. The technique has been named Laser Induced Breakdown Spectroscopy (LIBS) and its main characteristic stands in ...
Pasquini, Celio +3 more
openaire +4 more sources
Hardness determination of bio-ceramics using laser-induced breakdown spectroscopy. [PDF]
, 2011 Laser-Induced Breakdown Spectroscopy (LIBS) was applied to the analysis of bioceramic samples. The relationship between sample hardness and LIBS plasma properties was investigated, with comparison to conventional Vickers hardness measurements.
Moser, D. +23 more
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Laser induced breakdown spectroscopy in water
Journal of Applied Sciences and Environmental Management, 2005 Preliminary experimental results are reported on the temporal characteristics of laser spark emission spectra. Sparks were generated in water by the focused beam of a Q-switched Nd:YAG laser Na and Cu aqueous solutions exhibited fluorescence signal on ...
S Boudjemai +4 more
doaj +1 more source
Laser-induced breakdown of an optically trapped gold nanoparticle for single cell transfection [PDF]
, 2013 The cell selective introduction of therapeutic agents remains a challenging problem. Here we demonstrate spatially controlled cavitation instigated by laser-induced breakdown of an optically trapped single gold nanoparticle of diameter 100 nm. The energy
Gunn-Moore, Frank J +10 more
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Concept and design of a compact laser system for remote measurements by the method of laser-induced breakdown spectroscopy [PDF]
EPJ Web of Conferences, 2019 A compact laser system based on a Nd: YAG laser with a wavefront self-reversal for remote analysis of substances by laser-induced breakdown spectroscopy at a distance of at least 10 m is proposed.
Lebedev Vyacheslav +3 more
doaj +1 more source
Visualization of laser-induced breakdown and ignition
Optics Express, 2001 Laser-induced gas breakdown and ignition of atmospheric pressure NH3/O2 mixtures are investigated. The nanosecond-pulsed, 1064-nm Nd:YAG laser is used to create the cascade-type optical breakdown. The post-breakdown plasma and ignition are studied using spectroscopic techniques that include spontaneous emission and NH planar laser-induced fluorescence (
Y L, Chen, J W, Lewis
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Polymer Testing, 2022 This study discusses weathering-induced oxidation of polystyrene with and without different concentrations of the antioxidant Irgafos using Laser-induced Breakdown Spectroscopy (LIBS).
Caroline Sommer +5 more
doaj +1 more source
laser induced breakdown spectroscopy
Nature Reviews Methods PrimersCitation: 'laser induced breakdown spectroscopy' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08500 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for ...
Russell S. Harmon +2 more
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Signal-to-noise ratio improvements in microwave-assisted laser-induced breakdown spectroscopy
Talanta Open, 2022 A microwave-assisted laser-induced breakdown spectroscopy (MA-LIBS) was developed to enhance the signal-to-noise ratio (SNR) measurements of alumina oxide plates.
Yuji Ikeda +2 more
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