G.M Escandar: search on Z-Library

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1

The interaction of D-galactonic acid with CrVI and CrIII. Structure, stability and physical properties of CrIII—aldonate complexes

Sandra Signorella, Mabel Santoro, Alejandro Frutos, Graciela Escandar, Juan Manuel Salas-Peregrin, Virtudes Moreno, Manuel González-Sierra, Luis F. Sala

Journal:

Journal of Inorganic Biochemistry

Year:

1999

Language:

english

File:

PDF, 801 KB

english, 1999

2

A novel nylon membrane–rhodamine 6G spirocyclic phenylthiosemicarbazide derivative system as a fluorimetric probe for mercury(ii) ion

Lozano, Valeria A., Escandar, Graciela M., Mahedero, María C., Muñoz de la Peña, Arsenio

Journal:

Analytical Methods

Year:

2012

Language:

english

File:

PDF, 412 KB

english, 2012

3

Determination of naproxen in pharmaceutical preparations by room-temperature phosphorescence. A comparative study of several organized media

Arancibia, Juan A., Escandar, Graciela M.

Journal:

The Analyst (Royal Society of Chemistry)

Year:

2001

Language:

english

File:

PDF, 103 KB

english, 2001

4

Improvement of residual bilinearization by particle swarm optimization for achieving the second-order advantage with unfolded partial least-squares

Santiago A. Bortolato, Juan A. Arancibia, Graciela M. Escandar, Alejandro C. Olivieri

Journal:

Journal of Chemometrics

Year:

2007

Language:

english

File:

PDF, 318 KB

english, 2007

5

Interaction of divalent metal ions withd-gluconic acid in the solid phase and aqueous solution

Graciela M. Escandar, Juan M. Salas Peregrin, Manuel Gonzalez Sierra, De´bora Martino, Mabel Santoro, Alejandro A. Frutos, Silvia I. Garci´a, Guillermo Labadie´, Luis F. Sala

Journal:

Year:

1996

Language:

english

File:

PDF, 718 KB

english, 1996

6

Determination of carbamazepine in serum and pharmaceutical preparations using immobilization on a nylon support and fluorescence detection

G.M Escandar, D González Gómez, A Espinosa Mansilla, A Muñoz de la Peña, H.C Goicoechea

Journal:

Analytica Chimica Acta

Year:

2004

Language:

english

File:

PDF, 257 KB

english, 2004

7

Determination of triamterene in pharmaceutical formulations and of triamterene and its main metabolite hydroxytriamterene sulfate in urine using solid-phase and aqueous solution luminescence

G.A. Ibañez, G.M. Escandar, A. Espinosa Mansilla, A. Muñoz de la Peña

Journal:

Analytica Chimica Acta

Year:

2005

Language:

english

File:

PDF, 192 KB

english, 2005

8

Application of partial least-squares spectrophotometric-multivariate calibration to the determination of 2-sec-butyl-4,6-dinitrophenol (dinoseb) and 2,6-dinitro-p-cresol in industrial and water samples containing hydrocarbons

Juan A. Arancibia, Gerardo Martínez Delfa, Carlos E. Boschetti, Graciela M. Escandar, Alejandro C. Olivieri

Journal:

Analytica Chimica Acta

Year:

2005

Language:

english

File:

PDF, 186 KB

english, 2005

9

Simultaneous determination of flufenamic and meclofenamic acids in human urine samples by second-order multivariate parallel factor analysis (PARAFAC) calibration of micellar-enhanced excitation–emission fluorescence data

A. Muñoz de la Peña, N. Mora Díez, D. Bohoyo Gil, A.C. Olivieri, G.M. Escandar

Journal:

Analytica Chimica Acta

Year:

2006

Language:

english

File:

PDF, 504 KB

english, 2006

10

A new analytical application of nylon-induced room-temperature phosphorescence: Determination of thiabendazole in water samples

R.A. Correa, G.M. Escandar

Journal:

Analytica Chimica Acta

Year:

2006

Language:

english

File:

PDF, 322 KB

english, 2006

11

Room-temperature excitation–emission phosphorescence matrices and second-order multivariate calibration for the simultaneous determination of pyrene and benzo[a]pyrene

Juan A. Arancibia, Graciela M. Escandar

Journal:

Analytica Chimica Acta

Year:

2007

Language:

english

File:

PDF, 295 KB

english, 2007

12

A novel flow-through fluorescence optosensor for the determination of thiabendazole

G.N. Piccirilli, G.M. Escandar

Journal:

Analytica Chimica Acta

Year:

2007

Language:

english

File:

PDF, 629 KB

english, 2007

13

A novel application of nylon membranes to the luminescent determination of benzo[a]pyrene at ultra trace levels in water samples

S.A. Bortolato, J.A. Arancibia, G.M. Escandar

Journal:

Analytica Chimica Acta

Year:

2008

Language:

english

File:

PDF, 692 KB

english, 2008

14

Flow injection analysis with on-line nylon powder extraction for room-temperature phosphorescence determination of thiabendazole

G.N. Piccirilli, G.M. Escandar

Journal:

Analytica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 534 KB

english, 2009

15

Spectroscopic bilinear least-squares methods exploiting the second-order advantage. Theoretical and experimental study concerning accuracy, sensitivity and prediction error

Alejandra Haimovich, Rubén Orselli, Graciela M. Escandar, Alejandro C. Olivieri

Journal:

Chemometrics and Intelligent Laboratory Systems

Year:

2006

Language:

english

File:

PDF, 354 KB

english, 2006

16

Time-alignment of bidimensional chromatograms in the presence of uncalibrated interferences using parallel factor analysis: Application to multi-component determinations using liquid-chromatography with spectrofluorimetric detection

S.A. Bortolato, J.A. Arancibia, G.M. Escandar, A.C. Olivieri

Journal:

Chemometrics and Intelligent Laboratory Systems

Year:

2010

Language:

english

File:

PDF, 584 KB

english, 2010

17

Second-order multivariate calibration procedures applied to high-performance liquid chromatography coupled to fast-scanning fluorescence detection for the determination of fluoroquinolones

F. Cañada-Cañada, J.A. Arancibia, G.M. Escandar, G.A. Ibañez, A. Espinosa Mansilla, A. Muñoz de la Peña, A.C. Olivieri

Journal:

Journal of Chromatography A

Year:

2009

Language:

english

File:

PDF, 821 KB

english, 2009

18

Combined liquid and solid-surface room temperature fluorimetric determination of naproxen and salicylate in serum

G.A. Ibañez, G.M. Escandar

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2005

Language:

english

File:

PDF, 179 KB

english, 2005

19

A review of multivariate calibration methods applied to biomedical analysis

Graciela M. Escandar, Patricia C. Damiani, Héctor C. Goicoechea, Alejandro C. Olivieri

Journal:

Microchemical Journal

Year:

2006

Language:

english

File:

PDF, 219 KB

english, 2006

20

Second- and third-order multivariate calibration: data, algorithms and applications

Graciela M. Escandar, Alejandro C. Olivieri, Nicholaas (Klaas) M. Faber, Héctor C. Goicoechea, Arsenio Muñoz de la Peña, Ronei J. Poppi

Journal:

TrAC Trends in Analytical Chemistry

Year:

2007

Language:

english

File:

PDF, 277 KB

english, 2007

21

Second-order and higher-order multivariate calibration methods applied to non-multilinear data using different algorithms

A.C. Olivieri, G.M. Escandar, A. Muñoz de la Peña

Journal:

TrAC Trends in Analytical Chemistry

Year:

2011

Language:

english

File:

PDF, 157 KB

english, 2011

22

Spectrofluorimetric determination of phenylephrine in the presence of a large excess of paracetamol

Juan A Arancibia, Alberto J Nepote, Graciela M Escandar, Alejandro C Olivieri

Journal:

Analytica Chimica Acta

Year:

2000

Language:

english

File:

PDF, 206 KB

english, 2000

23

Spectrofluorimetric method for the determination of piroxicam and pyridoxine

G.M Escandar, A.J Bystol, A.D Campiglia

Journal:

Analytica Chimica Acta

Year:

2002

Language:

english

File:

PDF, 116 KB

english, 2002

24

Room-temperature phosphorescence of acenaphthene in aerated solutions in the presence of bromoalcohols and γ-cyclodextrin

Graciela M Escandar, Arsenio Muñoz de la Peña

Journal:

Analytica Chimica Acta

Year:

1998

Language:

english

File:

PDF, 172 KB

english, 1998

25

Proton transfer and coordination properties of aromatic α-hydroxy hydrazones

G.A Ibañez, G.M Escandar, A.C Olivieri

Journal:

Journal of Molecular Structure

Year:

2002

Language:

english

File:

PDF, 170 KB

english, 2002

26

Ground- and excited-state intramolecular proton transfer in 3,5-dibromosalicylic acid

G.A Ibañez, G Labadié, G.M Escandar, A.C Olivieri

Journal:

Journal of Molecular Structure

Year:

2003

Language:

english

File:

PDF, 176 KB

english, 2003

27

Ground and excited state proton transfer in intramolecularly hydrogen bonded aromatic α-hydroxy azo, aldehydes and their derivatives

Gabriela N. Ledesma, Gabriela A. Ibañez, Graciela M. Escandar, Alejandro C. Olivieri

Journal:

Journal of Molecular Structure

Year:

1997

Language:

english

File:

PDF, 195 KB

english, 1997

28

Proton transfer and Cu(II) binuclear complexes of 1,4-bis-p-sulfonylazo-2,3-dihydroxynaphthalene: a spectroscopic and potentiometric study in aqueous solution

Gabriela A Ibañez, Alejandro C Olivieri, Graciela M Escandar

Journal:

Journal of Molecular Structure

Year:

1997

Language:

english

File:

PDF, 202 KB

english, 1997

29

Cu(II), Ni(II) and Co(II) co-ordination properties and tautomerism of 1,8-bis-phenylazo-2,7-dihydroxy naphthalene. A spectroscopic and semiempirical AM1/PM3 study

J.A. Arancibia, A.C. Olivieri, G.M. Escandar

Journal:

Journal of Molecular Structure

Year:

2000

Language:

english

File:

PDF, 399 KB

english, 2000

30

EPSILON: a versatile microcomputer program for the spectrophotometric data analysis of metal–ligand equilibria

César L. Araujo, Gabriela A. Ibañez, Gabriela N. Ledesma, Graciela M. Escandar, Alejandro C. Olivieri*

Journal:

Computers & Chemistry

Year:

1998

Language:

english

File:

PDF, 466 KB

english, 1998

31

Interaction of zinc(II) ion withd-aldonic acids in the crystalline solid and aqueous solution

Graciela M. Escandar, Manuel Gonzalez Sierra, Juan M. Salas Peregrin, Guillermo Labadie´, Mabel Santoro, Alejandro Frutos, Luis F. Sala

Journal:

Year:

1994

Language:

english

File:

PDF, 454 KB

english, 1994

32

Complexes of cobalt(II) and nickel(II) with d-aldonic and d-alduronic acids in aqueous solution

Graciela M. Escandar, Luis F. Sala, Manuel Gonzalez Sierra

Journal:

Year:

1994

Language:

english

File:

PDF, 692 KB

english, 1994

33

Spectroscopic and theoretical study of aromatic α-hydroxy hydrazones and their copper(II) complexes in dioxane-water mixtures

Gabriela N. Ledesma, Manuel Gonzalez Sierra, Graciela M. Escandar

Journal:

Year:

1998

Language:

english

File:

PDF, 489 KB

english, 1998

34

Interaction of divalent metal ions with D-aldonic acids in the solid phase-II. Structural information

Alejandro A Frutos, Sandra Signorella, Luis F Sala, Graciela M Escandar, Juan M.Salas Peregrin, Virtudes Moreno

Journal:

Year:

1998

Language:

english

File:

PDF, 243 KB

english, 1998

35

Complexation of cobalt(II), nickel(II), and zinc(II) ions with mono and binucleating azo compounds: a potentiometric and spectroscopic study in aqueous solution

Gabriela A. Ibañez, Graciela M. Escandar

Journal:

Year:

1998

Language:

english

File:

PDF, 305 KB

english, 1998

36

Bismuth(III) complexes of d-gluconic acid. Studies in aqueous solution and in the solid phase

A.A Frutos, L.F Sala, G.M Escandar, M Devillers, J.M Salas Peregrı́n, M González Sierra

Journal:

Year:

1999

Language:

english

File:

PDF, 129 KB

english, 1999

37

Spectroscopic study of salicylate–cyclodextrin systems in the presence and absence of alcohols

Graciela M. Escandar

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

1999

Language:

english

File:

PDF, 324 KB

english, 1999

38

First- and second-order multivariate calibration applied to biological samples: determination of anti-inflammatories in serum and urine

Juan A. Arancibia, Alejandro C. Olivieri, Graciela M. Escandar

Journal:

Analytical and Bioanalytical Chemistry

Year:

2002

Language:

english

File:

PDF, 362 KB

english, 2002

39

Nylon membrane as a fluorimetric probe for the herbicide bentazone

Jessica P. Chiarandini, Graciela M. Escandar

Journal:

Analytical and Bioanalytical Chemistry

Year:

2012

Language:

english

File:

PDF, 235 KB

english, 2012

40

3-Deoxy-D-erythro-hexos-2-ulose bis(thiosemicarbazone) copper(II) chelate. Studies in solution and in the solid state

Signorella, Sandra, Palopoli, Claudia, Frutos, Alejandro, Escandar, Graciela, Tanase, Tomoaki, Sala, Luis F

Journal:

Canadian Journal of Chemistry

Year:

1999

File:

PDF, 447 KB

1999

41

Room-Temperature Phosphorescence of 1-Bromonaphthalene upon Formation of Beta-Cyclodextrin Ternary Complexes with Alcohols and Surfactants: Optimization of Analytical Figures of Merit by Rigorous Equilibrium Studies

Escandar, Graciela M., Muñoz de la Peña, Arsenio

Journal:

Applied Spectroscopy

Year:

2001

Language:

english

File:

PDF, 289 KB

english, 2001

42

Cyclodextrin-Induced Room-Temperature Phosphorescence of 1-Bromo-2-naphthol Upon Formation of Ternary Complexes

Santos, Marina, Escandar, Graciela M.

Journal:

Applied Spectroscopy

Year:

2001

Language:

english

File:

PDF, 237 KB

english, 2001

43

Phosphorescence Properties of p-Aminobenzoic Acid Immobilized on a Nylon Membrane

Escandar, Graciela M.

Journal:

Applied Spectroscopy

Year:

2004

Language:

english

File:

PDF, 121 KB

english, 2004

44

Fluorescence Enhancement of Carbendazim in the Presence of Cyclodextrins and Micellar Media: A Reappraisal

Maggio, Rubén M., Piccirilli, Gisela N., Escandar, Graciela M.

Journal:

Applied Spectroscopy

Year:

2005

Language:

english

File:

PDF, 185 KB

english, 2005

45

Second-Order Calibration of Excitation–Emission Matrix Fluorescence Spectra for the Determination of N-Phenylanthranilic Acid Derivatives

Muñoz de la Peña, A., Espinosa Mansilla, A., Mora Díez, N., Bohoyo Gil, D., Olivieri, A. C., Escandar, G. M.

Journal:

Applied Spectroscopy

Year:

2006

Language:

english

File:

PDF, 325 KB

english, 2006

46

High-performance liquid chromatography with fast-scanning fluorescence detection and multivariate curve resolution for the efficient determination of galantamine and its main metabolites in serum

María J. Culzoni, Ricardo Q. Aucelio, Graciela M. Escandar

Journal:

Analytica Chimica Acta

Year:

2012

Language:

english

File:

PDF, 948 KB

english, 2012

47

Flow-through photochemically induced fluorescence optosensor for the determination of linuron

Gisela N. Piccirilli, Graciela M. Escandar, Florentina Cañada Cañada, Isabel Durán Merás, Arsenio Muñoz de la Peña

Journal:

Year:

2008

Language:

english

File:

PDF, 295 KB

english, 2008

48

Application of chemometric methods to environmental analysis of organic pollutants: A review

Sílvia Mas, Anna de Juan, Romà Tauler, Alejandro C. Olivieri, Graciela M. Escandar

Journal:

Year:

2010

Language:

english

File:

PDF, 288 KB

english, 2010

49

Spectrofluorimetry in organized media coupled to second-order multivariate calibration for the determination of galantamine in the presence of uncalibrated interferences

María J. Culzoni, Ricardo Q. Aucelio, Graciela M. Escandar

Journal:

Year:

2010

Language:

english

File:

PDF, 863 KB

english, 2010

50

Spectrofluorimetric determination of diclofenac in the presence of α-cyclodextrin

Juan A. Arancibia, Mariela A. Boldrini, Graciela M. Escandar

Journal:

Year:

2000

Language:

english

File:

PDF, 120 KB

english, 2000

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