Fast and direct detection of metal accumulation in marine sediments using laser-induced breakdown spectroscopy (LIBS): a case study from the Bay of Cienfuegos, Cuba†

2017 ◽  
Vol 9 (24) ◽  
pp. 3713-3719 ◽  
Author(s):  
Mirella Peña-Icart ◽  
Mario S. Pomares-Alfonso ◽  
Francisco Wendel Batista de Aquino ◽  
Carlos Alonso-Hernandez ◽  
Yoelvis Bolaños-Alvarez ◽  
...  
Keyword(s):  
Marine Sediments ◽  
Metal Accumulation ◽  
Direct Detection ◽  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Solid Samples ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

Metal accumulation in sediments from Cienfuegos Bay assessed by Laser-induced breakdown spectroscopy (LIBS) suitable for the direct analysis of solid samples.

Experimental Study of Laser-Induced Breakdown Spectroscopy (LIBS) for Direct Analysis of Coal Particle Flow

2014 ◽  
Vol 68 (6) ◽  
pp. 672-679 ◽  
Author(s):  
Jianping Zheng ◽  
Jidong Lu ◽  
Bo Zhang ◽  
Meirong Dong ◽  
Shunchun Yao ◽  
...  
Keyword(s):  
Experimental Study ◽  
Coal Particle ◽  
Direct Analysis ◽  
Particle Flow ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

Twelve different types of data normalization for the proposition of classification, univariate and multivariate regression models for the direct analyses of alloys by laser-induced breakdown spectroscopy (LIBS)

2016 ◽  
Vol 31 (10) ◽  
pp. 2005-2014 ◽  
Author(s):  
Jeyne Pricylla Castro ◽  
Edenir Rodrigues Pereira-Filho
Keyword(s):  
Multivariate Regression ◽  
Regression Models ◽  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Emission Signal ◽  
Breakdown Spectroscopy ◽  
Different Types ◽  
Laser Induced Breakdown ◽  
Signal Normalization

Emission signal normalization in LIBS for the direct analysis of metal samples aiming at the determination of 10 analytes (Al, Cr, Cu, Fe, Mn, Mo, Ni, Ti, V and Zn).

Direct analysis of barium, calcium, potassium, and manganese concentrations in tobacco by laser-induced breakdown spectroscopy

2016 ◽  
Vol 126 ◽  
pp. 545-550 ◽  
Author(s):  
Daniel Menezes Silvestre ◽  
Flavio de Oliveira Leme ◽  
Cassiana Seimi Nomura ◽  
Angerson Nogueira do Nascimento
Keyword(s):  
Direct Analysis ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
Manganese Concentrations
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