Search filters

List of works by Celio Pasquini

A Simple Device for Lens-to-Sample Distance Adjustment in Laser-Induced Breakdown Spectroscopy (LIBS).

scientific article published in January 2017

A low cost short wave near infrared spectrophotometer: application for determination of quality parameters of diesel fuel

scientific article published on May 20, 2010

A new approach to flow-batch titration. A monosegmented flow titrator with coulometric reagent generation and potentiometric or biamperometric detection

scientific article published on 12 October 2006

A novel approach to non-segmented flow analysis: Part 3. Nitrate, nitrite and ammonium in waters

scientific article published on January 1988

Automation of a plane grating spectrograph.

scientific article published on January 1996

Caffeine as an indicator of estrogenic activity in source water

scientific article published in August 2014

Chloride-selective membrane electrodes and optodes based on an indium(III) porphyrin for the determination of chloride in a sequential injection analysis system.

scientific article published in September 2004

Comparing laser induced breakdown spectroscopy, near infrared spectroscopy, and their integration for simultaneous multi-elemental determination of micro- and macronutrients in vegetable samples

scientific article published on 03 March 2019

Comparing near-infrared conventional diffuse reflectance spectroscopy and hyperspectral imaging for determination of the bulk properties of solid samples by multivariate regression: determination of Mooney viscosity and plasticity indices of natural

scientific article published in January 2015

Comparing the analytical performances of Micro-NIR and FT-NIR spectrometers in the evaluation of acerola fruit quality, using PLS and SVM regression algorithms.

scientific article

Coupling of the ring-oven-based preconcentration technique and surface-enhanced Raman spectroscopy: Application for the determination of purine bases in DNA.

scientific article published on 17 August 2017

Determination of cellulose crystallinity by terahertz-time domain spectroscopy

scientific article published on 31 March 2014

Determination of detergent and dispensant additives in gasoline by ring-oven and near infrared hypespectral imaging.

scientific article published on 30 December 2014

Determination of total sulfur in diesel fuel employing NIR spectroscopy and multivariate calibration

scientific article published on 01 September 2003

Determination of water in ethanol and acetone by direct injection enthalpimetry based on the heat of dilution

scientific article published on 01 January 1984

Direct determination of copper in urine using a sol-gel optical sensor coupled to a multicommutated flow system.

scientific article published on 15 July 2004

Effect of ethanol in the organic phase on liquid-liquid extraction in monosegmented flow analysis. Determination of zinc in drugs.

scientific article published in March 2002

Evaluating the potential of near infrared hyperspectral imaging associated with multivariate data analysis for examining crossing ink lines.

scientific article

Evaluation of a low-cost portable near-infrared spectrophotometer for in situ cocaine profiling

scientific article published on 28 March 2019

Large-scale measurement of soil organic carbon using compact near-infrared spectrophotometers: effect of soil sample preparation and the use of local modelling

scientific article published in 2023

Multivariate quantification of mebendazole polymorphs by terahertz time domain spectroscopy (THZ-TDS).

scientific article published on 31 March 2017

Near infrared emission photometer for measuring the oxidative stability of edible oils

scientific article published on 21 August 2013

Near infrared emission spectroscopy for rapid compositional analysis of Portland cements

scientific article published on 30 March 2018

Near infrared emission spectroscopy induced by ultrasonic irradiation

scientific article published on 22 November 2005

Near infrared hyperspectral imaging for forensic analysis of document forgery.

scientific article published on 13 August 2014

Near infrared spectroscopy: A mature analytical technique with new perspectives - A review

article

Near-infrared emission spectrometry based on an acousto-optical tunable filter

scientific article published on 01 February 2005

Operator-free flow injection analyser.

scientific article published on January 1991

Rapid and non-destructive determination of quality parameters in the 'Tommy Atkins' mango using a novel handheld near infrared spectrometer.

scientific article

Ring-oven based preconcentration technique for microanalysis: simultaneous determination of Na, Fe, and Cu in fuel ethanol by laser induced breakdown spectroscopy.

scientific article

Robust flow-batch coulometric/biamperometric titration system: determination of bromine index and bromine number of petrochemicals

scientific article published on 04 January 2007

Signal-to-noise optimization and evaluation of a home-made visible diode-array spectrophotometer.

scientific article published on January 1993

Sub-optimal wavelet denoising of coaveraged spectra employing statistics from individual scans

scientific article published on 07 August 2006

Surface-enhanced Raman spectroscopy and MCR-ALS for the selective sensing of urinary adenosine on filter paper

article

Use of near infrared emission spectroscopy in the study of supporting materials and stationary phases for liquid chromatography.

scientific article published on 19 May 2006

iHEART: a miniaturized near-infrared in-line gas sensor using heart-shaped substrate-integrated hollow waveguides.

scientific article

iHWG-μNIR: a miniaturised near-infrared gas sensor based on substrate-integrated hollow waveguides coupled to a micro-NIR-spectrophotometer.

scientific article published in July 2014