Field-portable and handheld laser-induced breakdown spectroscopy: Historical review, current status and future prospects

GS Senesi, RS Harmon, RR Hark - Spectrochimica Acta Part B: Atomic …, 2021 - Elsevier
The first part of this review describes laser-induced breakdown spectroscopy (LIBS)
instrumentation for in situ measurement outside the laboratory, both prototype instruments …

Field-portable and handheld LIBS

GS Senesi, RS Harmon, RR Hark - Laser-Induced Breakdown …, 2020 - Elsevier
Laser-induced breakdown spectroscopy (LIBS) has followed a typical arc of technology
development. Beginning in the laboratory setting, curiosity-driven researchers first pursued …

Analysis of corn and sorghum flour mixtures using laser‐induced breakdown spectroscopy

PA Akın, B Sezer, SR Bean, K Peiris… - Journal of the …, 2021 - Wiley Online Library
BACKGROUND In a world constantly challenged by climate change, corn and sorghum are
two important grains because of their high productivity and adaptability, and their …

A novel hybrid filter/wrapper method for feature selection in archaeological ceramics classification by laser-induced breakdown spectroscopy

F Ruan, L Hou, T Zhang, H Li - Analyst, 2021 - pubs.rsc.org
Laser-induced breakdown spectroscopy (LIBS) has been appreciated as a valuable
analytical tool in the cultural heritage field owing to its unique technological superiority …

[HTML][HTML] Performance improvement of NIR spectral pattern recognition from three compensation models' voting and multi-modal fusion

N Ye, S Zhong, Z Fang, H Gao, Z Du, H Chen, L Yuan… - Molecules, 2022 - mdpi.com
Inspired by aquaphotomics, the optical path length of measurement was regarded as a
perturbation factor. Near-infrared (NIR) spectroscopy with multi-measurement modals was …

[HTML][HTML] Development and technical application of SSR-based individual identification system for Chamaecyparis taiwanensis against illegal logging convictions

CJ Huang, FH Chu, YS Huang, YM Hung, YH Tseng… - Scientific reports, 2020 - nature.com
Chamaecyparis taiwanensis is an endemic plant suffering illegal logging in Taiwan for its
high economic value. Lack of direct evidence to correlate stump and timber remains a hurdle …

Evaluation of spectral collection strategies for identification of Dalbergia spp. using handheld laser‐induced breakdown spectroscopy

CP Celani, RA McCormick, AM Speed… - Journal of …, 2024 - Wiley Online Library
The illegal timber trade has significant impact on the survival of endangered tropical
hardwood species like Dalbergia spp.(rosewood), a world‐wide protected genus from the …

Supervised discretization for decluttering classification models

JA Jordan, CP Celani, M Ketterer, BK Lavine… - Analyst, 2023 - pubs.rsc.org
Presented here is the first demonstration of supervised discretization to 'declutter'multivariate
classification data in chemical sensor applications. The performance of multivariate …

Rapid detection and classification of hongmu by atmospheric pressure ionization mass spectrometry

Y Wang, Y Li, X Wang, D Yu, Z Nie - Analyst, 2022 - pubs.rsc.org
Hongmu, a Chinese customary noun representing 29 kinds of wood species such as some
Pterocarpus species (abbreviated as spp. hereinafter), Dalbergia spp. and Diospyros spp., is …

Laser-Induced Breakdown Spectroscopy Optimization of Tropical Hardwoods

W Carson - 2024 - udspace.udel.edu
Handheld laser-induced breakdown spectroscopy (LIBS) is being implemented to
conveniently and effectively distinguish between various tropical hardwoods, a step toward …