Romà Tauler´s Publications Page

cv (spanish version); cv (short english version)


Name:                                      Romà Tauler
Born:                                        in Barcelona, 7/20/1955
Position:                                   Research Professor
Institution:                                 IDAEA

Address:                                   Jordi Girona 18, Barcelona, 08034, SPAIN

Phone:                                      +34 93 4006140
Fax:                                          +34 93 2045904
Email:                                       mailto:Roma.Tauler@idaea.csic.es


PUBLICATIONS (peer reviewed)

Contact me for a copy of pdf files

Multivariate Curve Resolution

Principal Component Analysis Applied to the Study of Successive Complex Formation Data in the Cu(II) ethanolamine Systems. R.Tauler and E.Casassas. Journal of Chemometrics, 1988, 3, 151-61

Application of Principal Component Analysis to the Study of Multiequilibria Systems: Study of Cu(II)-Salicylate-mono-, di- and triethanolamine Systems. R.Tauler and E.Casassas. Analytica Chimica Acta, 1989, 223, 257-268.

Self-Modeling Curve resolution applied to Spectroscopic Titration Data using Factor Analysis.R.Tauler, E.Casassas and A.Izquierdo-Ridorsa. Analytica Chimica Acta, 1991, 447-458.

Simultaneous analysis of several spectroscopic titrations with self-modeling curve resolution. R.Tauler, A.Izquierdo-Ridorsa and E.Casassas. Chemometrics and Intelligent Laboratory Systems, 1993, 18, 293-300.

Multivariate Curve resolution Applied to Spectral Data from Multiple Runs of an Industrial Process. R.Tauler, B.R.Kowalski and S.Flemming.  Analytical Chemistry, 1993, 65, 2040 - 2047

Multivariate Curve Resolution and Calibration Applied to Liquid Chromatography Diode Array Detection. R. Tauler, D. Barceló. Trends in Analytical Chemistry, 1993, 12, 319-327.

Multicomponent determination of chlorinated hydrocarbons using a reaction-based chemical sensor. Part II Chemical speciation using multivariate curve resolution. R.Tauler, A.K.Smilde, J.M.Henshaw, L.W.Burgess, B.R.Kowalski. Analytical Chemistry, 1994, 66, 3337-3344.

Multicomponent determination of chlorinated hydrocarbons using a reaction-based chemical sensor. Part III Medium-rank second-order calibration with restricted Tucker models. A.K.Smilde, R.Tauler, J.M.Henshaw, L.W.Burgess, B.R.Kowalski. Analytical Chemistry, 1994, 66, 3345-3351

Selectivity, Local Rank, Three-Way Data Analysis and Ambiguity in Multivariate Curve Resolution. R.Tauler, A.Smilde and B.R.Kowalski. Journal of Chemometrics, 1995, 9, 31 - 58

Multivariate curve resolution applied to second order data. R.Tauler. Chemometrics and Intelligent Laboratory Systems, 1995, 30, 133-146.

Anàlisi de mescles mitjançant resolució multivariant de corbes. R.Tauler. Arxius de la Secció de Ciencies, Vol 115, Secció de Ciències i Tecnologia, Institut d’Estudis Catalans, Barcelona, 1997

Assessment of New Constraints Applied to the Alternating Least Squares (ALS) Method. A. de Juan, Y. Vander Heyden, R. Tauler, D.L.Massart. Analytica Chimica Acta, 1997, 346, 307 - 318

Second-Order Multivariate Curve resolution Applied to Rank-Deficient Data Obtained from Acid-Base Spectrophotometric Titrations of Mixtures of Nucleic Bases. A. Izquierdo-Ridorsa, J. Saurina, S. Hernández-Cassou and R. Tauler. Chemometrics and Intelligent Laboratory Systems, 1997, 38, 183-196.

Multivariate Curve Resolution Applied to Three-way Trilinear Data: Study of a Spectrofluorimetric Acid-base Titration of Salicylic Acid at Three Excitation Wavelengths. R. Tauler, I. Marqués, E. Casassas. Journal of Chemometrics, 1998, 12, 55-75

Multivariate Curve resolution of rank-deficient kinetic spectrophotometric data from first-order kinetic kinetic decomposition reactions. J.Saurina, S.Hernández-Cassou, R.Tauler and. A.Izquierdo-Ridorsa. J. of Chemometrics, 1998,  12, 183-203

Comparison between the Trilinear Decomposition (TLD) and the Alternating Least squares (ALS) methods for the resolution of three-way data sets. A.de Juan, S.C.Rutan, R.Tauler and D.L.Massart. Chemometrics and Intelligent Lab. Systems, 1998,1027, 40, 19-32

Calibration methods for complex second order data. A.Smilde, A. Smilde, R.Tauler, X.Saurina and R.Bro. Analytica Chimica Acta,  1999, 398, 237-251

Strategies for solving matrix effects in second order calibration using multivariate curve resolution. J.Saurina and R.Tauler. The Analyst, 2000, 125, 2038-43

Combining hard- and soft-modelling techniques to solve kinetic problems. A.de Juan, M.Maeder, M.Martínez and R.Tauler. Chemometrics and Intelligent Laboratory Systems, 2000, 54, 49-67

Estimation of figures of merit using univariate statistics for quantitative second-order multivariate curve resolution.J.Saurina, C.Leal, R.Compaño, M.Granados, M.D.Prat and R.Tauler. Analytica Chimica Acta, 2001, 432, 245-255.

Calculation of maximum and minimum band boundaries of feasible solutions for species profiles obtained by multivariate curve resolution. R.Tauler. Journal of Chemometrics, 2001, 15, 627-646. 

Comparison of three-way resolution methods for non-trilinear data sets . A. de Juan  and R.Tauler. Journal of Chemometrics, 2001, 15, 749-771

Quantitation of mixtures of diprotic organic acids by FTIR flow titrations and multivariate curve resolution . J.Diewok, A. de Juan, R.Tauler and B.Lendl . Applied Spectroscopy, 2002, 56,  40-50.

Multivariate Curve resolution of overlapping voltammetric peaks. Quantitative determinations of binary and quaternary metal mixtures. M.C.Antunes, J.E.J.Simao, A,C.Duarte and R.Tauler. The Analyst, 2002, 127, 809-817.

Multivariate resolution of coeluted peaks in hyphenated liquid chromatography-linear sweep voltammetry. F.Berbel, E.Kapoya, J.M.Diaz-Cruz, C.Ariño, M.Esteban and R.Tauler. Electroanalysis, 2003, 15, 499-508

Application of a novel combination of hard- and soft-modeling for equilibrium systems to the quantitative analysis of pH modulated mixture samples. J. Diewok; A. de Juan; M. Marcel; R. Tauler; B. Lendl. Analytical Chemistry,  2003,  76, 641-7

Multivariate resolution of NMR labile signals by means of hard- and soft-modeling methods. J. Jaumot, M. Vives, R. Gargallo and R. Tauler. Analytica Chimica Acta, 2003, 490, 253-264

Chemometrics applied to unravel multicomponent processes and mixtures. Revisiting multivariate resolution. A.de Juan and R.Tauler. Analytica Chimica Acta, 2003, 500,195-210.

Local rank exploratory analysis of evolving rank deficient systems. A.de Juan, S.Navea, J.Diework and R.Tauler. Chemometrics and Intelligent laboratory systems, 2004, 70, 11-21

Spectroscopic imaging and chemometrics: a powerful combination for pharmaceutical product control. A. de Juan, R. Dysson, C. Marcolli, M.Rault, R. Tauler and M.Maeder. Trends in Analytical Chemistry, 2004, 23, 70-79.

Multivariate Curve Resolution applied to the analysis and resolution of two-dimensional [1H,15N]-NMR-reaction spectra. J.Jaumot, V.Marchán, R.Gargallo, A.Grandas and R.Tauler. Analytical Chemistry, 2004, 76, 7094-7101

Estimation of error propagation and prediction intervals in MCR-ALS using resampling methods. J.Jaumot, R.Gargallo and R.Tauler. J. of Chemometrics, 2004, 18, 18, 327–340

An user friendly interface for MCR-ALS : a new tool for Multivariate Curve Resolution in MATLAB Joaquim Jaumot, Raimundo Gargallo, Anna de Juan and Roma Tauler
Chemometrics and Intelligent Laboratory Systems, 2005, 76(1) 101-110

Calculation of band boundaries of feasible solutions obtained by Multivariate Curve Resolution-Alternating Least Squares of multiple runs of a reaction monitored by NIR spectroscopy. M. Garrido, M. S. Larrechi, F. X. Rius and R. Tauler. Chemometrics and Intelligent Laboratory Systems, 2005, 76, 111-120

Local rank analysis for exploratory spectroscopic image analysis. Fixed Sizw Image Window-Evolving Factor Analysis. A. de Juan, M.Maeder, Th. Hancewicz and R.Tauler. Chemometrics and Intelligent Laboratory Systems, 2005, 77, 64-74

Comparison of PARAFAC2 and MCR-ALS for resolution of a liquid dilution system. Ch,B.Zachariassen, J.Larsen, F.and den Berg, R.Bro, A.de Juan and R.Tauler. Chemometrics and Intelligent Laboratory Systems, 2006, 83, 13-25

Multi-way analysis for investigation of industrial pectin using an analytical liquid dilution system. Christian B. Zachariassena, Jan Larsena, Frans van den Berg, Rasmus Bro, Anna de Juan, Romà Tauler. Chemometrics and Intelligent laboratory System, 2006, 84, 9-20

Multivariate Curve Resolution (MCR) from 2000: progress in concepts and applications. Anna de Juan and Romà Tauler. Critical Reviews in Analytical Chemistry,  2006, 36, 163–176

Quality assessment of the results obtained by Multivariate Curve Resolution of multiple runs of gasoline blending processes. Joaquim Jaumot, José C. Menezes and Romà Tauler. J.Chemometrics, 2006, 20, 54-67

On Rotational Ambiguity in Model-Free Analyses of Multivariate Data. Maryam Vosough, Caroline Mason, Romà Tauler, Mehdi Jalali-Heravi, Marcel Maeder. J.of Chemometrics, 2006, 20, 1-9 (DOI: 10.1002/cem.1022)

Application of non-linear optimization methods to the estimation of multivariate curve resolution solutions and of their feasible band boundaries in the investigation of chemical and environmental data sets. R. Tauler. Analytica Chimica Acta, 2007, in press

 

Other Multivariate Data Analysis Methods 

Simultaneous Determination of Alpha Plutonium Emitters by Liquid Scintillation Counting using Multivariate Calibration. M. Toribio, J.F. García, A. Izquierdo-Ridorsa, R. Tauler, G. Rauret. Analytica Chimica Acta, 1995, 310, 297

Modeling instrument differences by chemometric methods. Testing for NIR forage analysis. A.Puigdomenech, R.Tauler, E.Casassas and M.Aragay. Anal.Chim.Acta, 1997, 355, 181-193

Determination of triphenyl in seea-water by excitation-emission matrix fluorescence and multivariate curve resolution. J.Saurina, C.Leal, R.Compañó, M.Granados, R.Tauler and M.D.Prat. Analytica Chimica Acta, 2000, 409, 237-245

Preliminary results of an interlaboratory study of chemometric software and methods on NIR data. Predicting the content of crude protein and water in forages. I. Ruisánchez*1, F.X. Rius, S. Maspoch, J. Coello, T. Azzouz, R. Tauler, L. Sarabia, M.C. Ortiz, J.A. Fernández, D. Massart, A. Puigdomènech and C. García. Chemometrics and Intelligent Laboratory Systems, 2002, 63, 93-105

Comparison between different data pre-treatment methods in the analysis of forage samples using NIR diffuse reflectance spectroscopy and multivariate calibration methods. T.Azzouz, A.Puigdoménech and  R.Tauler. Analytica Chimica Acta, 2003, 484, 121-134.

Environmental Chemistry

Deconvolution and Quantitation of complex unresolved mixtures of pesticides in liquid chromatography-diode array detection using evolving factor analysis.R.Tauler, G.Durand and D.Barceló  Chromatographia, 1992, 33, 244-254.

Study of Acid-base Properties of Fulvic Acids Using Fluorescence Spectrometry and Multivariate Curve Resolution Methods. E. Casassas, I. Marqués, R. Tauler. Analytica Chimica Acta, 1995, 310, 473-484

Quantitation and Validation of Trace Herbicides Using On-line Solid- phase Extraction Followed by Liquid Chromatography Diode-Array and Multivariate Curve Resolution. S. Lacorte, D. Barcelo, R. Tauler. Journal of Chromatography A, 1995, 697, 345-55.

Application of Multivariate Self-Modeling Curve Resolution for the Quantitation of Trace Levels of Organophosphorous Pesticides in Natural Waters from Interlaboratory Studies. R. Tauler, S. Lacorte, D. Barcelo Journal of Chromatography A, 1996, 730, 177-183

Study of the Degradation of Benomyl and Carbendazim by Means of Liquid Chromatography and Multivariate Curve Resolution in Environmental Samples. E. Mallat, D. Barceló, R. Tauler. Chromatographia, 1997, 46, 342-350

Input Characterization of Sedimentary Organic Chemical Markers in the North Western Mediterranean Sea by Exploratory Data Analysis. J. Salou, R. Tauler, J. Bayona, I. Tolosa.  Env. Sci. Technol., 1997, 31, 3482 - 3490

Resolution and quantitative determination of coeluted mixtures in mass spectrometry liquid chromatography by multivariate curve resolution. J.M.Salou, M.Honing, R.Tauler and D.Barcelo. J.of Chromatography, 1998, 795, 3-12

Correlation between the concentration of selected herbicides and metabolites from selected USA Midwestern reservoirs by Exploratory Data Analysis . R.Tauler, D.Barcelo and E.M.Thurman. Environmental Science and Technology, 2000, 34, 3307-3314

Main findings and conclusions of the implementation of Directive 76/464/CEE concerning the monitoring of organic pollutants in surface waters (Portugal, April 1999-May 2000) . S.Lacorte, P.Viana, M.Guillamon, R.Tauler, T.Vinhas and D.Barceló. J.of Environmental Monitoring, 2001, 3, 475-482.

Organic Pollutants in Surface Waters from Portugal using Chemometric Interpretation . Romà Tauler, Débora de Almeida Azevedo, Silvia Lacorte, Paula Viana and Damià Barceló. Environmental Technology, 2001, 22, 1043-1053

Multivariate exploratory data analysis of the organic micropollutants found in the Llobregat river (Catalonia, Spain) . E.Teixido, L.Olivella, M.Figueras, A.Ginebreda and R.Tauler . Journal of Environmental Analytical Chemistry , 2001, 81, 295-313

Identification of main microcontaminant sources of non-ionic susfactants , their degradation products and linear alkylbenzene sulfonates in coastal waters and sediments in Spain by means of principal component analysis and multivariate resolution. E. Peré-Trepat, M.Petrovic, D.Barceló and R.Tauler. Analytical and Bio analytical Chemistry, 2004, 378, 642-654

Resolution of main environmental contamination sources of semivolatile organic compounds in surface waters of Portugal using chemometric compounds. R.Tauler, S.Lacorte, M.Guillamón, R.Cespedes, P.Viana and D.Barceló. Environmental Toxicology and Chemistry, 2004, 23, 565-575.

Resolution of main environmental contamination sources of semivolatile organic compounds in surface waters of Portugal using chemometric compounds.R.Tauler, S.Lacorte, M.Guillamón, R.Cespedes, P.Viana and D.Barceló. Environmental Toxicology and Chemistry, 2004, 23, 565-575.

Fast determination of complex biocide mixtures by short column LC-DAD and Multivariate Curve Resolution. E. Peré-Trepat, A.Hildebrandt, D.Barceló, S.Lacorte and R.Tauler. Chemometrics and Intelligent Laboratory Systems, 2004, 74, 293-303

Toxicity assays applied to waste water treatment
M. D. Hernando, A. R. Fernández-Alba, R. Tauler and D. Barceló
Talanta, 2005, 65, 358-366

Solving liquid chromatography mass spectrometry coelution problems in the analysis of environmental samples by means of multivariate curve resolution
J. of Chromatography, 2005, in press
Emma Peré-Trepat, Silvia Lacorte and Romà Tauler

Solving liquid chromatography mass spectrometry coelution problems in the analysis of environmental samples by means of multivariate curve resolution.
Emma Peré-Trepat, Silvia Lacorte and Romà Tauler. J. of Chromatography, 2005, 1096, 111-122

Chemometrical investigation of contamination sources (presence and distribution) of organochlorine and polyaromatic compounds in the Ebro River Basin. Alícia Navarro, Romà Tauler, Sílvia Lacorte and Damià Barceló. Analytical and Bio analytical Chemistry, 2006, 385, 1020-30

Multivariate curve resolution of multidimensional excitation-emission quenching  matrices of a Laurentian soil fulvic acid. Joaquim C.G. Esteves da Silva, Maria J.C.G. Tavares and Romá Tauler. Chemosphere, 2006, 64,1939-1948

Identification and distribution of contamination sources in the Ebro river basin by chemometrics modelling coupled to geographical information systems. Marta Terrado, Damià Barceló, Romà Tauler. Talanta, 2006, 70, 691-704

Geographical and temporal disrtribution of tropospheric ozone in Catalonia (Nort-east Spain) during the period 2000-2004. M.Felipe-Sotelo, Ll.Gustems, I.Hernàndez, M.Terrado and R.Tauler. Atmospheric Environment, 2006, 40, 7421–7436

Analysis of environmental samples by application of multivariate curve resolution on fused high-performance liquid chromatography–diode array detection mass spectrometry data. E.Peré-Trepat and R.Tauler. J.of Chromatography, 2006, 1131, 85-96

Chemometrics modelling of organic contaminats in fish and sediment river samples. E.Peré-Trepat, L.Olivella, A. Ginebreda, Josep Caixach, Romà Tauler. Science of the Total Environment, 2006, 371,223-237.

Multivariate Curve Resolution of Synchronous Fluorescence Spectra Matrices of Fulvic Acids Obtained as Function of the pH. Joaquim C.G. Esteves da Silva(1)*, Sandra L.R.R.S. Bastos(1) and Romá Tauler(2). Applied Spectroscopy, 2006, 60, 1315-1321

Temporal characterisation of river waters in urban and semi-urban areas using physico-chemical parameters and chemometric methods. M. Felipe-Sotelo, J.M. Andrade, A. Carlosena and R. Tauler. Analytica Chimica Acta, 2007, 583, 128–137

Investigation of main contamination sources of heavy metal ions in fish, sediments and waters from Catalonia rivers using different multiway data analysis methods. Emma Peré-Trepat and Romà Tauler. Chemometrics and Intelligent Laboratory Systems, 2007, in press

Evaluation of pesticides pollution in the irrigation and drainage channels of the Ebro river delta during the growing season of rice using chemometric and geostatistical methods. Marta Terrado, Marina Kuster, Demetrio Raldúa, Miren Lopez de Alda, Damià Barceló and Romà Tauler. Analytical and Bioanalytical Chemistry, in press

 

Spectroscopic studies of  Biomolecules (Polynucleotides, Proteins and their constituents)

Spectroscopic resolution of macromolecular complexes using factor analysis: Cu(II)-polyethileneimine system. R.Tauler and E.Casassas. Chemometrics and Intelligent Laboratory Systems, 1992, 14, 305-317.

Application of an evolving factor analysis-based procedure to speciation in the Copper(II)-polyuridilic acid system. E.Casassas, R.Gargallo, I.Gimenez, A.Izquierdo-Ridorsa and R.Tauler. Analytica Chimica Acta, 1993, 283, 538-547.

 E. Casassas, R. Tauler, I. Marqués. Interactions of H+ and Cu(II) Ions with Poly(adenylic) Acid: Study by Factor Analysis. Macromolecules, 1994, 27, 1729-1737.

Study of the acid-base behaviour and Cu(II) complexing properties of uracil and hypoxanthin- derived nucleotides in aqueous solution. E.Casassas, R.Gargallo, I.Giménez, A.Izquierdo-Ridorsa and R.Tauler.  Journal Inorganic Biochemistry, 1994, 56, 187-199.

Application of a new multivariate curve resolution procedure to the simultaneous analysis of several spectroscopic titrations of copper-polyinosinic acid. E. Casassas, R. Gargallo, A. Izquierdo-Ridorsa and R. Tauler. Chemometrics and Intelligent Laboratory Systems, 1995, 27, 163-174.

Application of a Multivariate Curve Resolution Procedure to the Analysis of the Second-Order Melting Data of Synthetic and Natural Polynucleotides. R. Gargallo, R. Tauler, A. Izquierdo-Ridorsa. Analytical Chemistry , 1997, 69, 1785 - 1792

Three-Way Curve Resolution Applied to the Study of Solvent Effect on the Thermodynamic and Conformational Transitions Related to the Protonation of Polycytidylic Acid.A. de Juan, A. Izquierdo-Ridorsa, R. Gargallo, R. Tauler, G. Fonrodona, E. Casassas.  Analytical Biochemistry, 1997, 249, 174 - 183

Study of the Acid-Base and Copper(II) Complexation Equilibria of poly(Inosinic) - Poly(Cytidylic) Acid. R. Gargallo, R. Tauler, A. Izquierdo-Ridorsa. . Biopolymers, 1997, 42, 271 - 283

A Soft-Modeling Approach to Interpret Thermodynamic and Conformational Transitions of Polynucleotides. A. de Juan, A. Izquierdo-Ridorsa, R. Tauler, G. Fonrodona, E. Casassas.  Biophysical Journal, 1997,73,2937-48

Study of the acid-base equilibria and conformational changes of double stranded polyadenylic acid in aquesous solution. A.Kudrev, R.Gargallo, A. Izquierdo-Ridorsa, R.Tauler and E.Casassas. Anal. Chim. Acta, 1998, 363, 119-132

Multivariate Curve Resolution: A possible Tool in the Detection of the Intermediate Structures in Protein Folding.  J.Mendieta, M.S.Diaz-Cruz, M.Esteban and R.Tauler. Biophysical J 1998, 74,2876-2888

Chemical speciation in biomacromolecular systems \par A.Izquierdo-Ridorsa, R.Gargallo and R.Tauler Recent Research Developments in Pure and Applied Analytical Chemistry, 1998, 1, 249-262

Two-phase induction of the non-native ß -lactoglobulin in the presence of trifluoroethanol. J.Mendieta, H.Folque and R.Tauler. Biophysical J., 1999, 76, 451-57.

Study of interaction of the polyadenylic-polyuridylic acid with 2,2'-bipyridine-copper(II) chelates in aqueous solution A.Kudrev and R.Tauler Russ.J.Inorg.Chem. 1999, 44, 60-67.

Resolution of temperature dependent conformational multiequilibria processes. R.Tauler, R.Gargallo, M.Vives and A.Izquierdo-Ridorsa Chemometrics and Intelligent Laboratory Systems, 1999, 46, 275-296.

Study of the intercalation equilibrium between the polynucleotide poly(adenylic)-poly(uridylic) acid and the ethidium bromide dye by means of Multivariat Curve Resolution and the multivariate extension of the continuous variation and mole ratio methods. M. Vives, R. Gargallo, R. Tauler. Analytical Chemistry,  1999, 71, 4328- 4337

Study of the protonation equilibria of a transfer ribonucleic acid by means of a multivariate curve resolution method . R.Gargallo, R.Tauler and A.Izquierdo-Ridorsa . Química Analítica, 1999, 18, 117-120

Multivariate extension of the continuous variations and mole-ratio methods for the study of the interaction of intercalators with polynucleotides . M.Vives, R.Gargallo and R.Tauler. Analytica Chimica Acta, 2000, 424, 105-114

Analytical characterization of the cooperative effects in conformational transitions of polynucleotides by means of different molecular spectroacopies and multivariate curve resolution M.Vives, R.Gargallo and R.Tauler . Analytical Biochemistry, 2001, 291, 1-10

Study of the interaction of cis-dichloro-(1,2-diethyl-3-aminopyrrolidine)Pt(II) complex with poly(I), poly(C) and poly(I)-poly(C). M.Vives, R.Gargallo, R.Tauler and V.Moreno. Journal Inorganic Biological Chemistry, 2001, 85(4), 279-290

Protonation studies and Multivariate Curve Resolution on oligodesoxynucleotides carrying the mutagenic base 2-aminopurine . R.Gargallo, M.Vives, R.Tauler and R. Eritja-. Biophysical Journal, 2001, 81, 2886-2896

Study of the interaction of a cis-dichloroaminopyrrolidine Pt(II) complex and the polynucleotide poly(I)-poly(C) acid by means of 1H NMR and Multivariate Curve Resolution . M.Vives, R.Tauler, V.Moreno and R.Gargallo Analytical Chimica Acta, 2001, 446, 439-450

Three-way data analysis applied to multispectroscopic monitoring of protein folding . S.Navea, A.deJuan and R.Tauler . Analytica Chimica Acta, 2001, 446, 187-197 .

Three-way data analysis applied to speciation of acid-base and thermal unfolding transitions of an alternating polynucleotide . M.Vives, R.Gargallo and R.Tauler. Biopolymers, 2001, 59, 477-488.

Study of the influence of metal ions on tRNAP thermal unfolding equilibria by UV spectroscopy and multivariate curve resolution. M. Vives, R. Tauler, R. Gargallo. J. of Inorg. Biochemistry, 2002, 89, 115-122

Resolution of conformational transitions induced by temperature and salt changes of a cyclic oligonucleotide using UV absorption and CD spectroscopies and Multivariate Curve Resolution. J. Jaumot, R.Gargallo, N. Escaja, C.Gonzalez, E. Pedroso and R. Tauler. Nucleic Acid Research, 2002, 30

Detection and resolution of intermediate species in protein folding processes using fluorescence and circular dichroism spectroscopies and multivariate curve resolution S.Navea, A. de Juan and R.Tauler. Analytical Chemistry, 2002, 74, 6031-9

Resolution of prallel and antiparallel oligonucleotide triple helices formation and melting processes by means of Multivariate Curve Resolution. J.Jaumot, R.Gargallo, R.Eritja and R.Tauler. Journal of Biomolecular Structure  & Dynamics, 2003, 21, 267-277

Modelling temperature-dependent protein structural transitions by combined NIR and MIR spectroscopies and multivariate curve resolution. S.Navea, A. de Juan and R.Tauler. Analytical Chemistry, 2003, 75, 5592-5601

Sinthesis and protonation studies of a dodecamer containing the modified nucleoside 2'-desoxyzebularine. M.Vives, R.Eritja, R.Tauler and R.Gargallo. Biopolymers, 2004, 73, 27-43

Aplication of the local regression method interval Partial Least Squares for the elucidation of protein secondary structure
Susana Navea, Romà Tauler and Anna de Juan
Analytical Biochemistry, 2005, 336(2), 231-242

Application of multivariate curve resolution to the temperature-induced unfolding of alpha-chymotrypsin. Anna Borges; Romà Tauler; A. Borges, Analytica Chimica Acta, 2005, 544 159–166

Resolution of a structural competition involving dimeric G-quadruplex and its C-rich complementary strand. Joaquim Jaumot, Ramon Eritja, Romà Tauler and Raimundo Gargallo.Nucleic Acid Research, 2006, 34, 206–216

Chemometrics tools for classification and elucidation of protein secondary structure from infrared and circular dichroism spectroscopic measurements Susana Navea, Roma´ Tauler, Erik Goormaghtigh and Anna de Juan. Protein: Structure, Function and Bioinformatics, 2006, 63, 527–541

Monitoring and modelling of protein processes using Mass Spectrometry, Circular Dichroism and multivariate curve resolution methods. Susana Navea, Romà Tauler and Anna de Juan. Analytical Chemistry. 2006, 78, 4768-4778

Exploratory data analysis of DNA microarrays by Multivariate Curve Resolution. Joaquim Jaumot, Romà Tauler and Raimundo Gargallo. Analytical Biochemistry, 2006, 358, 76–89

Spectroscopic study of the interaction of actinomycin D with oligonucleotides car6ying the central base sequences -XGCY- and -XGGCCY-using multivariate methods Montse Vives; Ramón Eritja; Romà Tauler, Raimundo Gargallo. Analytical and Bioanalytical Chemistry, 2007, 387, 311–320

 

Voltammetric studies of metal complexation equilibria  

A pplication of Multivariate Curve resolution to the Voltammetric Data. Part 1. Study of Zn(II) Complexation with some polyelectrolytes. Journal of Electroanalytal Chemistry, 1995, 393, 7-16

Application of Multivariate Curve Resolution to Voltammetric Data. Part 2: Study of Metal-Binding Properties of the Peptides. J. Mendieta, M. S. Diaz-Cruz, R. Tauler and M. Esteban.Analytical Biochemistry, 1996, 240, 134-141

Cadmium Binding Properties of Gluthathione: a Chemometrical Analysis of Voltammetric Data. M.S.Díaz-Cruz, J. Mendieta, R. Tauler, M. Esteban.  Journal of Inorganic Biochemistry, 1997, 66, 29-36

Application of multivariate curve resolution to the voltammetric data. Part 3 Factor analysis ambiguities in the study of weak consecutive complexation of metal ion with ligand. B.S.Grabaric, Z.Grabaric, R.Tauler, M.Esteban and E.Casassas. Anal. Chim. Acta, 1997, 341, 105-120.

Study of zinc-binding properties of glutathione by differential pulse polarography and multivariate curve resolution M.S.Diaz-Cruz, J.Mendieta, A.Monjonell, R.Tauler and M.Esteban J.Inorg. Biochem, 1998, 40, 91-98

Multivariate curve resolution analysis of voltammetric data obtained at different time windows: study of the system Cd(II)-Nitrilotriacetic acid M.Torres, J.M.Diaz-Cruz, C.Arino, B.S.Grabaric, R.Tauler and M.Esteban Anal.Chim.Acta 1998, 371, 23-37.

Zinc-binding properties of the C-terminal hexapeptide Lys-Cys-Thr-Cys-Cys-Ala from mouse metallothionein: analysis by differential pulse polarography and multivariate curve resolution. \par M.S.Diaz-Cruz, J.Mendieta, A.Monjonell, R.Tauler and M.Esteban. Analytica Chimica Acta, 1999, 385, 335-363.

Multivariate curve resolution of cyclic voltammetric data: Application to the study of Cadmium binding properties of glutathione. M. S. Díaz-Cruz,  J. Mendieta,  R. Tauler  and  M. Esteban. Analytical Chemistry, 1999, 71, 4629-4636.

Multivariate Curve resolution with alternating least squares optimization: a soft modelling approach to metal complexation studies by voltammetric techniques. M.Esteban,  C.Ariño, J.M.Diaz Cruz,  M.S.Diaz-Cruz and R.Tauler. Trends in Analytical Chemistry, 2000,  19, 49-61.

Soft- and hard-modeling approaches for the determination of stability constants of metal-peptide systems by voltammetry, M.S.Diaz-Cruz, J.M.Diaz-Cruz, J.Mendieta, R.Tauler and M.Esteban Analytical Biochemistry, 2000, 279, 189-201

Multivariate Curve resolution of polarographic data applied to the study of the copper-binding ability of tannic acid . B.H.Cruz, J.M.Díaz-Cruz, C.Ariño, R.Tauler and M.Esteban. Analytica Chimica Acta, 2000, 424, 203-209

Implementation of a chemical equilibrium constraint in the multivariate curve resolution of voltammograms from systems with successive metal complexes . J.M.Díaz-Cruz, J.Agulló, M.Silvia-Díaz-Cruz, C.Ariño, M.Esteban and R.Tauler. The Analyst, 2001, 126, 371-377

Soft modelling approach applied to voltammetric data: study of electrochemically labile metal-glycine complexes . M.Frenández, C.Ariño, J.M.Diaz-Cruz, R.Tauler and M.Esteban . Journal of Electroanalytical Chemistry, 2001, 505, 44-53

Voltammetric soft-modeling approach for systems with both electrochemically labile and inert complexes: the Zn(II)-glycine system . M.Fernández, C.Ariño, J.M.Diaz-Cruz, R.Tauler and M.Esteban. Electroanalysis, 2001, 15, 1405-1410

Differential Pulse Polarographic Study of the Pb(II) Complexation by Gluthathione. B.H.Cruz, J.M.Díaz-Cruz, M.S. Diaz-Cruz, C.Ariño, E.Esteban and R.Tauler . J.of Electroanalytical Chermistry, 2001, 516, 110-118

Study of Cd2+ Complexation by the Gluthathione Fragments Cys-Gly (CG) and  y-Glu-Cus-(y-EC) by differential pulse polarography. B.H.Cruz, J.M.Diaz, C.Ariño, M.Estebam and R.Tauler. The Analyst, 2002, 127, 401-406

Application of multivariate curve resolution to the voltammetric study of the complexation of fulvic acids with cadmium(II) ion. M.C.Antunes, J.E.Simao, A.C.Duarte, M.Esteban and R.Tauler. Analytica Chimica Acta, 2002, 459, 291-304

Multivariate resolution of coeluted peaks in hyphenated liquid chromatography-linear sweep voltammetry. F.Berbel, E.Kapoya, J.M.Diaz-Cruz, C.Ariño, M.Esteban and R.Tauler. Electroanalysis, 2003, 15, 499-508

Voltammetry assisted by multivariate analysis as a tool for complexation studies of protein domains: competitive complexation of a and b-metallothionein domains by cadmium and zinc. M.J.López, C.Ariño, S.Diaz-Cruz, J.M.Díaz-Cruz, R.Tauler and M.Esteban. Environmental Science and Technology, 2003, 37, 5609-5616

Solution equilibria studies

Mixed Ligand Complex Formation in the Copper(II)-Salicylate Ion-Ethilenediamine System. E.Casassas and R.Tauler Journal Chimie Physique, 1984, 81, 233-41

Mixed Ligand Complex Formation in the Copper(II)-Salicylate Ion-Picolinate Ion System. E.Casassas and R.Tauler. Journal Chimie Physique, 1984, 81, 558-67

Mixed Ligand Complex Formation in the Copper(II)-Salicylate-Ammonia and in the Copper(II)-Salicylate-Pyridine Systems. E.Casassas and R.Tauler Journal Chimie Physique, 1985, 82, 1067-77

The Complex Formation of Cu(II) with Triethanolamine in Aqueous Solution. R.Tauler, E.Casassas, M.J.A.Rainer and B.M.Rode Inorganica Chimica Acta, 1985, 105, 165-70

The Interaction of H+, Zn(II) and Cu(II) with Adenine and 9-Methyladenine in Aqueous Solution.R.Tauler, M.J.A.Rainer and B.M.Rode Inorganica Chimica Acta, 1986, 123, 75-82

The Complex Formation of Cu(II) with Mono- and Diethanolamine in Aqueous Solution. R.Tauler, E.Casassas and B.M.Rode. Inorganica Chimica Acta, 1986, 114, 203-209

Potentiometric Study of Mixed Ligand Complex Formation in the Copper(II)-Salicylate-Mono-, Di- and Triethanolamine Systems; E.Casassas and R.Tauler. Journal Chimie Physique, 1986, 83, 409-17

A Critical Comparison of Computer Programs for the Potentiometric Determination of Stability Constants. E.Casassas, R.Tauler and M.Filella. Analytica Chimica Acta, 1986, 191, 399-411

Assesment of the Results Obtained from Different Computer Programs Applied to Potentiometric Complexation Data. E.Casassas, M.Filella and R.Tauler. Analytica Chimica Acta, 1986, 191, 413-423

Potentiometric Study of the Co(II), Ni(II), Zn(II), and Cd(II) Complexes with 3-Hydroxy-2-Naphtalene Carboxylic Acid. E.Casassas, G.Fonrodona and R.Tauler. Polyhedron, 1987, 6, 1517-21

L'estudi dels Equilibris de Formació de Complexos Metàl.lics: Un Aspecte Bàsic de la Química Analítica. C.Ariño, M.Esteban, M.Filella, G.Fonrodona, S.Hernández, A.Izquierdo-Ridorsa y R.Tauler, Butlletí Societat Catalana de Ciències, 1987, 9, 45-60

Mixed Ligand Complex Formation of Copper(II) and Zinc(II) Ions with 3-Hydroxynaphtoate and Picolinate ions in Dioxane-Water Mixtures. E.Casassas, R.Tauler and G.Fonrodona Polyhedron, 1988, 7, 1335-40.

A Simplex Search for Conditions Giving Maximal and/or Minimal Concentrations of Species in Distribution Plots. R.Tauler and E.Casassas. Analytica Chimica Acta, 1988, 206, 189-202

Spectrophotometric Study of Complex Formation in Copper(II)-Mono-, Di- and Triethanolamine Systems. E.Casassas, LL.Gustems and R.Tauler. Journal Chemical Society Dalton Transactions, 1989, 569-573.

Estudio Comparativo de las Propiedades ácido-base y complejantes de algunos ácidos orto-hidroxicardoxílicos aromáticos: ácido salicílico, ácido 3-hidroxi-2-naftoico y ácido pamoico. E.Casassas, G.Fonrodona, A.Izquierdo-Ridorsa y R.Tauler. Anales de Química, serie B, 1990, 86, 257.

Reactions of Cu(II) with glycine and glycylglycine in aqueous solution at high concentrations of sodium chloride. R.Tauler and B.M.Rode. Inorganica Chimica Acta, 1990, 173, 93-98.

Acid-Base and Complex-Forming Properties of Uracil and Uridine in Aqueous Solution. E.Casassas, A-Izquierdo-Ridorsa and R.Tauler. Journal of Inorganic Biochemistry, 1990, 39, 327-336.

Potentiometric and 1H NMR study of the interaction of hypoxanthine and inosine with H+, Cu2+ and Zn2+ ions.R.Tauler, J.F.Cid and E.Casassas. Journal of Bioniorganic Chemistry, 1990, 39, 277-285.

Assesment of Solvent Parameters and Their Correlation with Protonation Constants in Dioxane-Water Mixtures Using Factor Analysis; E.Casassas, G.Fonrodona, A.de Juan and R.Tauler. Chemometrics and Intelligent Laboratory Systems, 1991, 29-38.

ESR and VIS Spectrocopic Studies of Mixed Ligand Complexes of Copper(II) Ion, Salicylate and Ammonia, Mono-, Di-, or Triethanolamine in Aqueous Solution. E.Casassas, A.Izquierdo-Ridorsa and R.Tauler. Journal Chemical Society Dalton Transactions, 1990, 2341-2345.

Assessment of Solvent Parameters and Their Correlation with Protonation Constants in Dioxane-Water Mixtures Using Factor Analysis. E. Casassas, G. Fonrodona, A. de Juan, R. Tauler. Chemometrics and Intelligent Laboratory Systems, 1991, 12, 29.

Application of factor analysis to speciation in multiequilibria systems. R.Tauler and E.Casassas. Analusis, 1992, 20, 255-268.

Salt induced peptide formation. On the selectivity of the copper induced peptide formation under possible prebiotic conditions. M.G.Scwendinger, R.Tauler, S.Saetia, K.R.Liedl, R.T.Kroemer and B.M.Rode. Inorganica Chimica Acta. 1995, 228, 207-14

Indications towards a stereoselectivity of thea salt-induced peptide formation reaction. K.Plankensteiner, A. Righi, B.M.Rode, R.Gargallo, J.Jaumot and R.Tauler. Inorganica Chimica Acta, 2004, 357, 649-656.

 

Analytical Chemistry

Paràmetres de Qualitat en l'avaluació dels Procediments Analítics; R.Tauler Butlletí Societat Catalana de Ciències, 1991, 321-4.

Comparación de Metodos de Calibración Multivariante aplicados al estudio espectrofotométrico de mezclas de bases purínicas y pirimidínicas. R.Tauler, A.Izquierdo y E.Casassas. Anales de Química, 1991, 87, 571.

Continuous Flow Titration System for the generation of multivariate spectrophotometric data in the study of acid-base equilibria. J.Saurina, S.Hernandez-Casou and R.Tauler. Analytica Chimica Acta 1995, 312, 189-198.

Multivariate Curve Resolution Applied to Continous-Flow Spectrophotometric Titrations. Reaction Between Amino Acids and 1,2-Naphthoquinone - 4 - Sulfonic acid. J. Saurina, S. Hernández-Cassou, R. Tauler.  Analytical Chemistry, 1995, 67, 3722 - 3726

Second order calibration by multivariate curve resolution applied to the flow injection determination of mixture of some aminoacids. \par J.Saurina, S.Hernandez-Casou and R.Tauler. Analytica Chim. Acta 1996, 335, 41-49.

Multivariate Curve Resolution and Trilinear Decomposition Methods in the Analysis of Stopped - Flow Kinetic Data for Binary Amino Acid Mixtures. J. Saurina, S. Hernández-Cassou, R. Tauler.  Analytical Chemistry, 1997, 69, 2329 - 2336

Continuous-flow and flow-injection pH gradients for spectrophotometric determinations of mixtures of nucleic acid components. J.Saurina, S.Hernandez-Cassou, R.Tauler and A.Izquierdo-Ridorsa. Analytical Chemistry, 1999, 71, 2215-2220

Spectrophotometric determination of pKa values based on a pH gradient flow-injection system . J.Saurina, S.Hernàndez-Cassou, R.Tauler and A.Izquierdo-Ridorsa . Analytica Chimica Acta, 2000, 408, 135-143

pH gradient spectrophotometric data files from flow-injection and continuous-flow systems for two- and three-way data analysis. J.Saurina, S.Hernandez-Cassou, A.Izquierdo-Ridorsa and R.Tauler Chemometrics and Intelligent Laboratory Systems, 2000, 50, 263-271

Determinarion of polyphenolic acids in strawberry samples by a fast liquid chromatography and multivariate curve resolution methods. Sílvia Mas, Gemma Fonrodona, Jose Barbosa, Romà Tauler. Talanta, 2007, in press

 

 

Books and chapter books

Anàlisi de mescles mitjançant resolució multivariant de corbes. R.Tauler. Arxius de la Secció de Ciencies, Vol 115, Secció de Ciències i Tecnologia, Institut d'Estudis Catalans, Barcelona, 1997.ISBN 84-7283-353-43

Introducció a la modelització en els estudis d'especiació química d'ions metàl.lics en els sistemes biològics. A. Izquierdo-Ridorsa i R.Tauler. Monografies de les Seccions de Ciències, Vol 10, Cap 3. Modelització macroscòpica en ciencies experimentals., Institut d'Estudis Catalans, Barcelona, 1997, 39-52.

El Calibratge dels instruments de mesura: Calibratge univariant R.Tauler and A.Izquierdo-Ridorsa, Monografies de les Seccions de Ciències, Vol 13, Del plaer dels sentits al plaer de les xifres, Cap 6, Institut d'Estudis Catalans. Barcelona, 1997, 167-206

El Calibratge dels instruments de mesura: La instrumentació moderna i els mètodes de calibratge multivariant . R.Tauler and A.Izquierdo-Ridorsa, Monografies de les Seccions de Ciències, , Vol 13, Del plaer dels sentits al plaer de les xifres, Cap 7, Institut d'Estudis Catalans. Barcelona, 1997, 207-232

Interpretation of environmental data using chemometrics R.Tauler Sample Handling and Trace Analysis of  Pollutants: Techniques, Applications and Quality Assurance, Chapter 16. Edited by D.Barceló, Elsevier, 2000, 689-734. ISBN:0-444-82831-1

 

Soft Modeling of Analytical Data. A.de Juan, E.Casassas and R.Tauler, Encyclopedia of Analytical Chemistry: Instrumentation and Applications. Edited by R.A.Meyers, John Wiley & Sons, 2000, Vol 11, 9800-9837

 

Soft Modelling Techniques. A Tool for Studying Solvent Extraction Processes. J.L.Cortina, M.Aguilar, M.El Gharbi and R.Tauler. Solvent extraction for the 21st Century (ISEC'99), M.Cox, M.Hidalgo and M.Valiente Eds. Society of Chemical Industry, London, 2001, 1561-1566, ISBN 0-901001-84-8

 

Chemometrics Modelling of Environmental Data Sets. Roma Tauler, Emma Pere,Trepat, Silvia Lacorte, Damia Barcelo. In Pahl, C., Schmidt, S. and Jakeman, T. (eds) iEMSs 2004 International Congress: "Complexity and Integrated Resources Management". International Environmental Modelling and Software Society, Society, Osnabrueck, Germany, June 2004. http://www.iemss.org/iemss2004/proceedings

Preliminary results in the determination of meat and bone meal in feedingstuffs. S.Termes, R. Tauler, A. Puigdomènech. In NearInfrared Spectroscopy: Proceedings of the 11th NIRS International Conference. Edited by A.M.C. Davies and A. Garrido-Varo. NIR Publications, Chichester, UK pp.659-662, 2004 NIR publications. www.nirpublications.com


PCA and PLS modeling and prediction of trihalomethane formation in Barcelona's suply system. X.Puig, J.Martín and R.Tauler.

Proceedings of the PLS'05 International Symposium: PLS and related methods. Edited by: T.Aluja, J.Casanovas, V.Esposito-Vinzi, A.Morineau and M.Tennehaus. SPAD publications, http://www.testandgo.comGroupe Test&GoPCA, Vol 1, 2005 p 77-86

 

Multivariate Curve Resolution.

R.Tauler and A. de Juan

Practical Guide to Chemometrics, Chapter 11, 2nd Edition. Taylor & Francis Group, LLC, 2006 

State of the art in methods and software for the identification, resolution and apportionment of contamination sources,  R. Tauler, P. Paatero, Ph.Hopke R. C. Henry4, C. Spiegelman, E. Sug Park, and R. L. Poirot In: Voinov, A., Jakeman, A., Rizzoli, A. (eds). Proceedings of the iEMSs Third Biennial Meeting: "Summit on Environmental Modelling and Software". International Environmental Modelling and Software Society, Burlington, USA, July 2006. CD ROM. ISBN 1-4243-0852-6 978-1-4243-0852-1 http://www.iemss.org/iemss2006/sessions/all.html; www.iemss.org/wiki/fields/iemss2006/index.php


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Last update: October 2005