Laser‐induced breakdown spectroscopy and chemometric analysis of black toners for forensic applications
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Chemometrics"
DOI: 10.1002/cem.3334
Abstract: In the present work, laser‐induced breakdown spectroscopy (LIBS) was used to differentiate between different black toners of printers and photocopiers based on their elemental composition. Measurements were performed on 23 toner samples of different printers… read more here.
Keywords: breakdown spectroscopy; forensic applications; induced breakdown; spectroscopy ... See more keywords
Detection of E. coli labeled with metal-conjugated antibodies using lateral-flow assay and laser-induced breakdown spectroscopy
Sign Up to like & getrecommendations! Published in 2020 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-019-02347-3
Abstract: This study explores the adoption of laser-induced breakdown spectroscopy (LIBS) for the analysis of lateral-flow immunoassays (LFIAs). Gold (Au) nanoparticles are standard biomolecular labels among LFIAs, typically detected via colorimetric means. A wide diversity of… read more here.
Keywords: detection; breakdown spectroscopy; induced breakdown; spectroscopy ... See more keywords
Development of intelligent sorting system realized with the aid of laser-induced breakdown spectroscopy and hybrid preprocessing algorithm-based radial basis function neural networks for recycling black plastic wastes
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Material Cycles and Waste Management"
DOI: 10.1007/s10163-018-0701-1
Abstract: Plastic recycling has been the key issue for reducing environmental problems and resolving resource depletion. To improve the recovery rate of plastics, the plastic wastes are correctly identified according to their resin type. However, the… read more here.
Keywords: plastic; breakdown spectroscopy; induced breakdown; spectroscopy ... See more keywords
Temporal Evolution of Polarization Resolved Laser-Induced Breakdown Spectroscopy of Cu
Sign Up to like & getrecommendations! Published in 2020 at "Plasma Chemistry and Plasma Processing"
DOI: 10.1007/s11090-019-10042-5
Abstract: Polarization-resolved laser-induced breakdown spectroscopy based on a temporal investigation of polarized Cu plasma emission is presented by a gated detector with a width of 10 ns and a delay time range of 10 ns–2 µs. Polarization-resolved spectra show… read more here.
Keywords: induced breakdown; spectroscopy; resolved laser; polarization resolved ... See more keywords
Inclusion Detection in Aluminum Alloys Via Laser-Induced Breakdown Spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-017-1092-8
Abstract: Laser-induced breakdown spectroscopy (LIBS) has shown promise as a technique to quickly determine molten metal chemistry in real time. Because of its characteristics, LIBS could also be used as a technique to sense for unwanted… read more here.
Keywords: laser induced; breakdown spectroscopy; induced breakdown; spectroscopy ... See more keywords
Rapid Identification of Genetically Modified Maize Using Laser-Induced Breakdown Spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Food and Bioprocess Technology"
DOI: 10.1007/s11947-018-2216-0
Abstract: The safety of genetically modified (GM) food has attracted worldwide attention with a high-frequency appearance in people’s daily life. It is increasingly urgent to find a fast and efficient method to detect GM products to… read more here.
Keywords: maize; breakdown spectroscopy; induced breakdown; spectroscopy ... See more keywords
A Novel Strategy of Clustering Informative Variables for Quantitative Analysis of Potential Toxics Element in Tegillarca Granosa Using Laser-Induced Breakdown Spectroscopy
Sign Up to like & getrecommendations! Published in 2017 at "Food Analytical Methods"
DOI: 10.1007/s12161-017-1096-7
Abstract: AbstractLaser-induced breakdown spectroscopy (LIBS) exhibits excellent ability for rapid analysis of potential toxics elements. In this study, LIBS was employed to measure the Cu concentration in contaminated Tegillarca granosa. A framework was carefully developed for… read more here.
Keywords: breakdown spectroscopy; induced breakdown; potential toxics; tegillarca granosa ... See more keywords
Direct analysis of aluminum alloys by CSigma laser-induced breakdown spectroscopy.
Sign Up to like & getrecommendations! Published in 2018 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2018.01.019
Abstract: We report the application of CSigma laser-induced breakdown spectroscopy (Cσ-LIBS) to quantitative analysis of aluminum alloys without sample preparation. Cσ-LIBS simplifies strongly the conventional calibration procedure of LIBS, replacing it with a characterization stage performed… read more here.
Keywords: csigma laser; analysis; breakdown spectroscopy; induced breakdown ... See more keywords
Calibration strategies for determination of the In content in discarded liquid crystal displays (LCD) from mobile phones using laser-induced breakdown spectroscopy (LIBS).
Sign Up to like & getrecommendations! Published in 2019 at "Analytica chimica acta"
DOI: 10.1016/j.aca.2019.02.038
Abstract: Mobile phones are one of the fastest growing types of electronic waste disposed of world-wide. One of the main components in these devices is the LCD (liquid crystal display) panel that contains conductive electrodes made… read more here.
Keywords: mobile phones; liquid crystal; induced breakdown; calibration ... See more keywords
The detection of He in tungsten following ion implantation by laser-induced breakdown spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.08.180
Abstract: Abstract Laser-induced breakdown spectroscopy (LIBS) results are presented that provide depth-resolved identification of He implanted in polycrystalline tungsten (PC-W) targets by a 200 keV He+ ion beam, with a surface temperature of approximately 900 °C and a… read more here.
Keywords: laser; breakdown spectroscopy; induced breakdown; ion ... See more keywords
Discrimination between the authentic and fake Egyptian funerary figurines “Ushabtis” via laser-induced breakdown spectroscopy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cultural Heritage"
DOI: 10.1016/j.culher.2019.05.006
Abstract: Abstract The potential of laser-induced breakdown spectroscopy (LIBS) in differentiating between types of genuine and fake Ushabtis was studied. For this goal, the present study was initiated by a comprehensive spectrochemical analytical study of four… read more here.
Keywords: breakdown spectroscopy; induced breakdown; spectroscopy; laser ... See more keywords