399 entries « 3 of 4 »

2012

Pestana-Bauer V R; Zambiazi R C; Mendonça C R B; Beneito-Cambra M; Ramis-Ramos G

γ-Oryzanol and tocopherol contents in residues of rice bran oil refining Journal Article

In: Food Chemistry, vol. 134, no. 3, pp. 1479-1483, 2012.

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Bouri M; Lerma-García M J; Salghi R; Zougagh M; Ríos A

Selective extraction and determination of catecholamines in urine samples by using a dopamine magnetic molecularly imprinted polymer and capillary electrophoresis Journal Article

In: Talanta, vol. 99, pp. 897-903, 2012.

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García M J L; Alfonso E F S

HPLC analysis of alcohols in foods and beverages Book

2012.

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Cebolla-Cornejo J; Valcárcel M; Herrero-Martínez J M; Roselló S; Nuez F

High efficiency joint CZE determination of sugars and acids in vegetables and fruits Journal Article

In: Electrophoresis, vol. 33, no. 15, pp. 2416-2423, 2012.

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2011

Beneito-Cambra M; Ripoll-Seguer L; Herrero-Martínez J M; Simó-Alfonso E F; Ramis-Ramos G

Determination of fatty alcohol ethoxylates and alkylether sulfates by anionic exchange separation, derivatization with a cyclic anhydride and liquid chromatography Journal Article

In: Journal of Chromatography A, vol. 1218, no. 47, pp. 8511-8518, 2011.

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Vergara-Barberán M; Escrig-Doménech A; Lerma-García M J; Simó-Alfonso E F; Herrero-Martínez J M

Capillary electrophoresis of free fatty acids by indirect ultraviolet detection: Application to the classification of vegetable oils according to their botanical origin Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 59, no. 20, pp. 10775-10780, 2011.

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Lerma-García M J; Lusardi R; Chiavaro E; Cerretani L; Bendini A; Ramis-Ramos G; Simó-Alfonso E F

Use of triacylglycerol profiles established by high performance liquid chromatography with ultraviolet-visible detection to predict the botanical origin of vegetable oils Journal Article

In: Journal of Chromatography A, vol. 1218, no. 42, pp. 7521-7527, 2011.

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Lerma-García M J; Vergara-Barberán M; Herrero-Martínez J M; Simó-Alfonso E F

Acrylate ester-based monolithic columns for capillary electrochromatography separation of triacylglycerols in vegetable oils Journal Article

In: Journal of Chromatography A, vol. 1218, no. 42, pp. 7528-7533, 2011.

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Beneito-Cambra M; Herrero-Martínez J M; Ramis-Ramos G; Lindner W; Lämmerhofer M

Comparison of monolithic and microparticulate columns for reversed-phase liquid chromatography of tryptic digests of industrial enzymes in cleaning products Journal Article

In: Journal of Chromatography A, vol. 1218, no. 41, pp. 7275-7280, 2011.

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Saucedo-Herna ; Lerma-García M J; Herrero-Martínez J M; Ramis-Ramos G; Jorge-Rodríguez E; Simó-Alfonso E F

Classification of pumpkin seed oils according to their species and genetic variety by attenuated total reflection fourier-transform infrared spectroscopy Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 59, no. 8, pp. 4125-4129, 2011.

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Carrasco-Correa E J; Beneito-Cambra M; Herrero-Martínez J M; Ramis-Ramos G

Evaluation of molecular mass and tacticity of polyvinyl alcohol by non-equilibrium capillary electrophoresis of equilibrium mixtures of a polymer and a dye Journal Article

In: Journal of Chromatography A, vol. 1218, no. 16, pp. 2334-2341, 2011.

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Galán-Cano F; Bernabé-Zafón V; Lucena R; Cárdenas S; Herrero-Martínez J M; Ramis-Ramos G; Valcárcel M

Sensitive determination of polycyclic aromatic hydrocarbons in water samples using monolithic capillary solid-phase extraction and on-line thermal desorption prior to gas chromatography-mass spectrometry Journal Article

In: Journal of Chromatography A, vol. 1218, no. 14, pp. 1802-1807, 2011.

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Lerma-García M J; Simó-Alfonso E F; Méndez A; Lliberia J L; Herrero-Martínez J M

Classification of extra virgin olive oils according to their genetic variety using linear discriminant analysis of sterol profiles established by ultra-performance liquid chromatography with mass spectrometry detection Journal Article

In: Food Research International, vol. 44, no. 1, pp. 103-108, 2011.

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Lerma-García M J; Simó-Alfonso E F; Bendini A; Cerretani L

Rapid evaluation of oxidised fatty acid concentration in virgin olive oil using Fourier-transform infrared spectroscopy and multiple linear regression Journal Article

In: Food Chemistry, vol. 124, no. 2, pp. 679-684, 2011.

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2010

Lerma-García M J; Gori A; Cerretani L; Simó-Alfonso E F; Caboni M F

Classification of Pecorino cheeses produced in Italy according to their ripening time and manufacturing technique using Fourier transform infrared spectroscopy Journal Article

In: Journal of Dairy Science, vol. 93, no. 10, pp. 4490-4496, 2010.

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Lerma-García M J; Cerretani L; Herrero-Martínez J M; Bendini A; Simó-Alfonso E F

Methacrylate ester-based monolithic columns for nano-LC separation of tocopherols in vegetable oils Journal Article

In: Journal of Separation Science, vol. 33, no. 17-18, pp. 2681-2687, 2010.

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Concha-Herrera V; Lerma-García M J; Herrero-Martínez J M; Simó-Alfonso E F

Classification of vegetable oils according to their botanical origin using amino acid profiles established by High Performance Liquid Chromatography with UV-vis detection: A first approach Journal Article

In: Food Chemistry, vol. 120, no. 4, pp. 1149-1154, 2010.

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Micó-Tormos A; Simó-Alfonso E F; Ramis-Ramos G

Single-pump bi-dimensional LC applied to the characterization of derivatized fatty alcohol ethoxylates Journal Article

In: Journal of Separation Science, vol. 33, no. 10, pp. 1398-1404, 2010.

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Lerma-García M J; Cerretani L; Cevoli C; Simó-Alfonso E F; Bendini A; Toschi T G

Use of electronic nose to determine defect percentage in oils. Comparison with sensory panel results Journal Article

In: Sensors and Actuators, B: Chemical, vol. 147, no. 1, pp. 283-289, 2010.

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Bernabé-Zafón V; Beneito-Cambra M; Simó-Alfonso E F; Herrero-Martínez J M

Comparison on photo-initiators for the preparation of methacrylate monolithic columns for capillary electrochromatography Journal Article

In: Journal of Chromatography A, vol. 1217, no. 19, pp. 3231-3237, 2010.

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Lerma-García M J; Simó-Alfonso E F; Méndez A; Lliberia J L; Herrero-Martínez J M

Fast separation and determination of sterols in vegetable oils by ultraperformance liquid chromatography with atmospheric pressure chemical ionization mass spectrometry detection Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 58, no. 5, pp. 2771-2776, 2010.

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Cerretani L; Lerma-García M J; Herrero-Martínez J M; Gallina-Toschi T; Simó-Alfonso E F

Determination of tocopherols and tocotrienols in vegetable oils by nanoliquid chromatography with ultraviolet-visible detection using a silica monolithic column Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 58, no. 2, pp. 757-761, 2010.

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Beneito-Cambra M; Bernabé-Zafón V; Simó-Alfonso E F; Ramis-Ramos G

Chromium(VI) oxide oxidation of non-ethoxylated and ethoxylated alcohols for determination by electrospray ionization mass spectrometry Journal Article

In: Rapid Communications in Mass Spectrometry, vol. 24, no. 14, pp. 2093-2100, 2010.

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Baeza-Baeza J J; Bernabé-Zafón V; Herrero-Martínez J M; Simó-Alfonso E F

Study of elution behaviour with gradient voltage in CEC using methacrylate monolithic columns Journal Article

In: Electrophoresis, vol. 31, no. 6, pp. 1003-1010, 2010.

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Lerma-García M J; Ramis-Ramos G; Herrero-Martínez J M; Simó-Alfonso E F

Authentication of extra virgin olive oils by Fourier-transform infrared spectroscopy Journal Article

In: Food Chemistry, vol. 118, no. 1, pp. 78-83, 2010.

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2009

Beneito-Cambra M; Herrero-Martínez J M; Ramis-Ramos G

Characterization and determination of poly(vinylpyrrolidone) by complexation with an anionic azo-dye and nonequilibrium capillary electrophoresis Journal Article

In: Journal of Chromatography A, vol. 1216, no. 51, pp. 9014-9021, 2009.

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Lerma-García M J; Simó-Alfonso E F; Bendini A; Cerretani L

Metal oxide semiconductor sensors for monitoring of oxidative status evolution and sensory analysis of virgin olive oils with different phenolic content Journal Article

In: Food Chemistry, vol. 117, no. 4, pp. 608-614, 2009.

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Lerma-García M J; Lantano C; Chiavaro E; Cerretani L; Herrero-Martínez J M; Simó-Alfonso E F

Classification of extra virgin olive oils according to their geographical origin using phenolic compound profiles obtained by capillary electrochromatography Journal Article

In: Food Research International, vol. 42, no. 10, pp. 1446-1452, 2009.

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Lerma-García M J; Concha-Herrera V; Herrero-Martínez J M; Simó-Alfonso E F

Classification of extra virgin olive oils produced at La Comunitat Valenciana according to their genetic variety using sterol profiles established by high-performance liquid chromatography with mass spectrometry detection Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 57, no. 22, pp. 10512-10517, 2009.

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Concha-Herrera V; Lerma-García M J; Herrero-Martínez J M; Simó-Alfonso E F

Prediction of the genetic variety of extra virgin olive oils produced at la Comunitat Valenciana, Spain, by fourier transform infrared spectroscopy Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 57, no. 21, pp. 9985-9989, 2009.

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Lerma-García M J; Herrero-Martínez J M; Simó-Alfonso E F; Lercker G; Cerretani L

Evaluation of the oxidative status of virgin olive oils with different phenolic content by direct infusion atmospheric pressure chemical ionization mass spectrometry Journal Article

In: Analytical and Bioanalytical Chemistry, vol. 395, no. 5, pp. 1543-1550, 2009.

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Lerma-García M J; Simó-Alfonso E F; Bendini A; Cerretani L

Rapid evaluation of oxidized fatty acid concentration in virgin olive oils using metal oxide semiconductor sensors and multiple linear regression Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 57, no. 20, pp. 9365-9369, 2009.

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Cantó-Mirapeix A; Herrero-Martínez J M; Baeza-Baeza J J; Simó-Alfonso E F

Study of peak shape and efficiency in butyl acrylate-based monolithic columns for capillary electrochromatography Journal Article

In: Journal of Chromatography A, vol. 1216, no. 40, pp. 6831-6837, 2009.

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Mendonça C R B; Silva Y P; Böckel W J; Simó-Alfonso E F; Ramis-Ramos G; Piatnicki C M S; Bica C I D

Role of the co-surfactant nature in soybean w/o microemulsions Journal Article

In: Journal of Colloid and Interface Science, vol. 337, no. 2, pp. 579-585, 2009.

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Lerma-García M J; Simó-Alfonso E F; Chiavaro E; Bendini A; Lercker G; Cerretani L

Study of chemical changes produced in virgin olive oils with different phenolic contents during an accelerated storage treatment Journal Article

In: Journal of Agricultural and Food Chemistry, vol. 57, no. 17, pp. 7834-7840, 2009.

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Beneito-Cambra M; Bernabé-Zafón V; Herrero-Martínez J M; Simó-Alfonso E F; Ramis-Ramos G

Enzyme class identification in cleaning products by hydrolysis followed by derivatization with o-phthaldialdehyde, HPLC and linear discriminant analysis Journal Article

In: Talanta, vol. 79, no. 2, pp. 275-279, 2009.

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Lerma-García M J; Herrero-Martínez J M; Simó-Alfonso E F; Mendonça C R B; Ramis-Ramos G

Composition, industrial processing and applications of rice bran γ-oryzanol Journal Article

In: Food Chemistry, vol. 115, no. 2, pp. 389-404, 2009.

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Micó-Tormos A; Bianchi F; Simó-Alfonso E F; Ramis-Ramos G

Determination of fatty alcohol ethoxylates with diphenic anhydride derivatization and liquid chromatography with spectrophotometric detection. A comparative study with other anhydrides Journal Article

In: Journal of Chromatography A, vol. 1216, no. 15, pp. 3023-3030, 2009.

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Beneito-Cambra M; Bernabé-Zafón V; Herrero-Martínez J M; Ramis-Ramos G

Study of the fragmentation of D-glucose and alkylmonoglycosides in the presence of sodium ions in an ion-trap mass spectrometer Journal Article

In: Analytical Letters, vol. 42, no. 6, pp. 907-921, 2009.

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Lerma-García M J; Herrero-Martínez J M; Ramis-Ramos G; Mongay-Fernández C; Simó-Alfonso E F

Prediction of the curing time of Spanish hams using peptide profiles established by capillary zone electrophoresis Journal Article

In: Food Chemistry, vol. 113, no. 2, pp. 635-639, 2009.

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Lerma-García M J; Ramis-Ramos G; Herrero-Martínez J M; Gimeno-Adelantado J V; Simó-Alfonso E F

Characterization of the alcoholic fraction of vegetable oils by derivatization with diphenic anhydride followed by high-performance liquid chromatography with spectrophotometric and mass spectrometric detection Journal Article

In: Journal of Chromatography A, vol. 1216, no. 2, pp. 230-236, 2009.

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Bernabé-Zafón V; Beneito-Cambra M; Simó-Alfonso E F; Ramis-Ramos G; Herrero-Martínez J M

Photo-polymerized lauryl methacrylate monolithic columns for CEC using lauroyl peroxide as initiator Journal Article

In: Electrophoresis, vol. 30, no. 21, pp. 3748-3756, 2009.

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Bernabé-Zafón V; Cantó-Mirapeix A; Simó-Alfonso E F; Ramis-Ramos G; Herrero-Martínez J M

Comparison of thermal- and photopolymerization of lauryl methacrylate monolithic columns for CEC Journal Article

In: Electrophoresis, vol. 30, no. 11, pp. 1929-1936, 2009.

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Cantó-Mirapeix A; Herrero-Martínez J M; Mongay-Fernández C; Simó-Alfonso E F

CEC column behaviour of butyl and lauryl methacrylate monoliths prepared in non-aqueous media Journal Article

In: Electrophoresis, vol. 30, no. 4, pp. 607-615, 2009.

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Cantó-Mirapeix A; Herrero-Martínez J M; Mongay-Fernández C; Simó-Alfonso E F

Chemical initiation for butyl and lauryl acrylate monolithic columns for CEC Journal Article

In: Electrophoresis, vol. 30, no. 4, pp. 599-606, 2009.

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2008

Cantó-Mirapeix A; Herrero-Martínez J M; Mongay-Fernández C; Simó-Alfonso E F

Preparation and characterization of hexyl methacrylate monolithic columns for CEC Journal Article

In: Electrophoresis, vol. 29, no. 18, pp. 3866-3874, 2008.

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Cantó-Mirapeix A; Herrero-Martínez J M; Mongay-Fernández C; Simó-Alfonso E F

Preparation and evaluation of butyl acrylate-based monolithic columns for CEC using ammonium peroxodisulfate as a chemical initiator Journal Article

In: Electrophoresis, vol. 29, no. 18, pp. 3858-3865, 2008.

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Beneito-Cambra M; Herrero-Martínez J M; Ramis-Ramos G

Characterization of poly(4-vinylpyridine 1-oxide) by free-solution capillary electrophoresis and micellar electrokinetic chromatography Journal Article

In: Electrophoresis, vol. 29, no. 15, pp. 3245-3252, 2008.

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Mendonça C R B; Bica C I D; Simó-Alfonso E F; Ramis-Ramos G; Piatnicki C M S

Physical chemical properties and kinetics of redox processes in water/soybean oil microemulsions Journal Article

In: Journal of the Brazilian Chemical Society, vol. 19, no. 4, pp. 775-781, 2008.

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Lerma-García M J; Ramis-Ramos G; Herrero-Martínez J M; Simó-Alfonso E F

Classification of vegetable oils according to their botanical origin using sterol profiles established by direct infusion mass spectrometry Journal Article

In: Rapid Communications in Mass Spectrometry, vol. 22, no. 7, pp. 973-978, 2008.

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Cantó-Mirapeix A; Herrero-Martínez J M; Benavente D; Mongay-Fernández C; Simó-Alfonso E F

Peroxodisulfate as a chemical initiator for methacrylate-ester monolithic columns for capillary electrochromatography Journal Article

In: Electrophoresis, vol. 29, no. 4, pp. 910-918, 2008.

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Herrero-Martínez J M; Izquierdo P; Sales J; Rosés M; Bosch E

Application of a polarity parameter model to the separation of fat-soluble vitamins by reversed-phase HPLC Journal Article

In: Journal of Separation Science, vol. 31, no. 18, pp. 3170-3181, 2008.

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Beneito-Cambra M; Herrero-Martínez J M; Simó-Alfonso E F; Ramis-Ramos G

Rapid classification of enzymes in cleaning products by hydrolysis, mass spectrometry and linear discriminant analysis Journal Article

In: Rapid Communications in Mass Spectrometry, vol. 22, no. 22, pp. 3667-3672, 2008.

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Pestana V R; Zambiazi R C; Mendonça C R B; Bruscatto M H; Lerma-García M J; Ramis-Ramos G

Quality changes and tocopherols and γ-Orizanol concentrations in rice bran oil during the refining process Journal Article

In: JAOCS, Journal of the American Oil Chemists' Society, vol. 85, no. 11, pp. 1013-1019, 2008.

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Micó-Tormos A; Simó-Alfonso E F; Ramis-Ramos G

Determination of fatty alcohol ethoxylates by derivatization with phthalic anhydride followed by liquid chromatography with UV-vis detection Journal Article

In: Journal of Chromatography A, vol. 1203, no. 1, pp. 47-53, 2008.

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Lerma-García M J; Herrero-Martínez J M; Ramis-Ramos G; Simó-Alfonso E F

Prediction of the genetic variety of Spanish extra virgin olive oils using fatty acid and phenolic compound profiles established by direct infusion mass spectrometry Journal Article

In: Food Chemistry, vol. 108, no. 3, pp. 1142-1148, 2008.

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Lerma-García M J; Herrero-Martínez J M; Ramis-Ramos G; Simó-Alfonso E F

Evaluation of the quality of olive oil using fatty acid profiles by direct infusion electrospray ionization mass spectrometry Journal Article

In: Food Chemistry, vol. 107, no. 3, pp. 1307-1313, 2008.

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Micó-Tormos A; Collado-Soriano C; Torres-Lapasió J R; Simó-Alfonso E; Ramis-Ramos G

Determination of fatty alcohol ethoxylates by derivatisation with maleic anhydride followed by liquid chromatography with UV-vis detection Journal Article

In: Journal of Chromatography A, vol. 1180, no. 1-2, pp. 32-41, 2008.

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Herrero-Martínez J M; Repollés C; Bosch E; Rosés M; Ràfols C

Potentiometric determination of aqueous dissociation constants of flavonols sparingly soluble in water Journal Article

In: Talanta, vol. 74, no. 4, pp. 1008-1013, 2008.

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Cantó-Mirapeix A; Herrero-Martínez J M; Mongay-Fernández C; Simó-Alfonso E F

Lauroyl peroxide as thermal initiator of lauryl methacrylate monolithic columns for CEC Journal Article

In: Electrophoresis, vol. 29, no. 21, pp. 4399-4406, 2008.

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Lerma-García M J; Simó-Alfonso E F; Ramis-Ramos G; Herrero-Martínez J M

Rapid determination of sterols in vegetable oils by CEC using methacrylate ester-based monolithic columns Journal Article

In: Electrophoresis, vol. 29, no. 22, pp. 4603-4611, 2008.

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2007

Beneito-Cambra M; Bernabé-Zafón V; Herrero-Martínez J M; Ramis-Ramos G

Separation and determination of alkylglycosides by liquid chromatography with electrospray mass spectrometric detection Journal Article

In: Talanta, vol. 74, no. 1, pp. 65-71, 2007.

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Herrero-Martínez J M; Oumada F Z; Rosés M; Bosch E; Ràfols C

Determination of flavonoid aglycones in several food samples by mixed micellar electrokinetic chromatography Journal Article

In: Journal of Separation Science, vol. 30, no. 15, pp. 2493-2500, 2007.

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Peris-Vicente J; Lerma-García M J; Simó-Alfonso E; Gimeno-Adelantado J V; Doménech-Carbó M T

Use of linear discriminant analysis applied to vibrational spectroscopy data to characterize commercial varnishes employed for art purposes Journal Article

In: Analytica Chimica Acta, vol. 589, no. 2, pp. 208-215, 2007.

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Lerma-García M J; Simó-Alfonso E F; Ramis-Ramos G; Herrero-Martínez J M

Determination of tocopherols in vegetable oils by CEC using methacrylate ester-based monolithic columns Journal Article

In: Electrophoresis, vol. 28, no. 22, pp. 4128-4135, 2007.

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Adalid A M; Herrero-Martínez J M; Roselló S; Maquieira A; Nuez F

Fast determination of prominent carotenoids in tomato fruits by CEC using methacrylate ester-based monolithic columns Journal Article

In: Electrophoresis, vol. 28, no. 22, pp. 4120-4127, 2007.

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Lerma-García M J; Ramis-Ramos G; Herrero-Martínez J M; Simó-Alfonso E F

Classification of vegetable oils according to their botanical origin using amino acid profiles established by direct infusion mass spectrometry Journal Article

In: Rapid Communications in Mass Spectrometry, vol. 21, no. 22, pp. 3751-3755, 2007.

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Peris-Vicente J; Garrido-Medina R; Simó-Alfonso E; Gimeno-Adelantado J V; Doménech-Carbó M T

Infusion mass spectrometry as a fingerprint to characterize varnishes in oil pictorial artworks Journal Article

In: Rapid Communications in Mass Spectrometry, vol. 21, no. 6, pp. 851-856, 2007.

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Bernabé-Zafón V; Micó-Tormos A; Simó-Alfonso E F; Ramis-Ramos G

Rapid characterization of alkylpolyphosphonates by CZE with indirect photometric and mass spectrometric detection Journal Article

In: Electrophoresis, vol. 28, no. 3, pp. 341-352, 2007.

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2006

Repollés C; Herrero-Martínez J M; Ràfols C

Analysis of prominent flavonoid aglycones by high-performance liquid chromatography using a monolithic type column Journal Article

In: Journal of Chromatography A, vol. 1131, no. 1-2, pp. 51-57, 2006.

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Bernabé-Zafón V; Simó-Alfonso E F; Ramis-Ramos G

On the determination of underivatised fatty alcohol ethoxylates by electrospray ionisation-mass spectrometry Journal Article

In: Journal of Chromatography A, vol. 1118, no. 2, pp. 188-198, 2006.

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Herrero-Martínez J M; Eeltink S; Schoenmakers P J; Kok W Th; Ramis-Ramos G

Determination of major carotenoids in vegetables by capillary electrochromatography Journal Article

In: Journal of Separation Science, vol. 29, no. 5, pp. 660-665, 2006.

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Melão M D G G; Simó-Alfonso E; Ramis-Ramos G; Vicente E

Determination of aerobic-anaerobic metabolism-related compounds in a Chaoborus flavicans population by infusion ion trap mass spectrometry of extracts of individual larvae Journal Article

In: Rapid Communications in Mass Spectrometry, vol. 20, no. 6, pp. 1039-1044, 2006.

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Ortega-Gadea S; Bernabé-Zafón V; Simó-Alfonso E F; Ochs C; Ramis-Ramos G

Characterization of industrial alkylpolyphosphonates by infusion electrospray ionization-ion trap mass spectrometry with identification of the impurities by tandem capillary zone electrophoresis Journal Article

In: Journal of Mass Spectrometry, vol. 41, no. 1, pp. 23-33, 2006.

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2005

Eeltink S; Herrero-Martinez J M; Rozing G P; Schoenmakers P J; Kok W Th

Tailoring the morphology of methacrylate ester-based monoliths for optimum efficiency in liquid chromatography Journal Article

In: Analytical Chemistry, vol. 77, no. 22, pp. 7342-7347, 2005.

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Bernabé-Zafón V; Torres-Lapasió J R; Ortega-Gadea S; Simó-Alfonso E F; Ramis-Ramos G

Capillary electrophoresis enhanced by automatic two-way background correction using cubic smoothing splines and multivariate data analysis applied to the characterisation of mixtures of surfactants Journal Article

In: Journal of Chromatography A, vol. 1065, no. 2, pp. 301-313, 2005.

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Peris-Vicente J; Simó-Alfonso E; Adelantado J V G; Carbó M T D

Direct infusion mass spectrometry as a fingerprint of protein-binding media used in works of art Journal Article

In: Rapid Communications in Mass Spectrometry, vol. 19, no. 23, pp. 3463-3467, 2005.

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Mendonça C R B; Bica C I D; Piatnicki C M S; Simó-Alfonso E F; Ramis-Ramos G

Characterization of hydroxyaromatic compounds in vegetable oils by capillary electrophoresis with direct injection in an oil-miscible KOH/propanol/methanol medium Journal Article

In: Electrophoresis, vol. 26, no. 17, pp. 3307-3314, 2005.

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García-Alvarez-Coque M C; Simó-Alfonso E F; Sanchis-Mallols J M; Baeza-Baeza J J

A new mathematical function for describing electrophoretic peaks Journal Article

In: Electrophoresis, vol. 26, no. 11, pp. 2076-2085, 2005.

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Herrero-Martínez J M; Sanmartin M; Rosés M; Bosch E; Ràfols C

Determination of dissociation constants of flavonoids by capillary electrophoresis Journal Article

In: Electrophoresis, vol. 26, no. 10, pp. 1886-1895, 2005.

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Mendonça C R B; Bica C I D; Piatnicki C M S; Simó-Alfonso E F; Ramis-Ramos G

Electrokinetic capillary chromatography in a polar continuous-phase water-in-oil microemulsion constituted by water, sodium dodecyl sulfate, and n-pentanol Journal Article

In: Electrophoresis, vol. 26, no. 4-5, pp. 858-866, 2005.

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2004

Herrero-Martínez J M; Méndez A; Bosch E; Rosés M

Characterization of the acidity of residual silanol groups in microparticulate and monolithic reversed-phase columns Journal Article

In: Journal of Chromatography A, vol. 1060, no. 1-2 SPEC. ISS., pp. 135-145, 2004.

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Sebastiano R; Citterio A; Righetti P G; Simó-Alfonso E; Ramis-Ramos G

Separation of fatty alcohol polyethoxylates by capillary electrophoresis through easy electroosmotic flow control with a quaternary diammonium salt Journal Article

In: Journal of Chromatography A, vol. 1053, no. 1-2 SPEC. ISS., pp. 235-239, 2004.

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Herrero-Martínez J M; Schoenmakers P J; Kok W T

Determination of the amylose-amylopectin ratio of starches by iodine-affinity capillary electrophoresis Journal Article

In: Journal of Chromatography A, vol. 1053, no. 1-2 SPEC. ISS., pp. 227-234, 2004.

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Baeza-Baeza J J; Ramis-Ramos G

Analysis of the sensitivity to the systematic error in least-squares regression models Journal Article

In: Analytica Chimica Acta, vol. 515, no. 1, pp. 15-21, 2004.

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Bernabé-Zafón V; Torres-Lapasió J R; Ortega-Gadea S; Simó-Alfonso E F; Ramis-Ramos G

Resolution of overlapped non-absorbing and absorbing solutes using either an absorption null-balance detection window or multivariate deconvolution applied to capillary electrophoresis of anionic surfactants Journal Article

In: Journal of Chromatography A, vol. 1036, no. 2, pp. 205-216, 2004.

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Sebastián-Francisco I; Simó-Alfonso E F; Mongay-Fernández C; Ramis-Ramos G

Improvement of the electrophoretic protein profiles of Leguminosae gums extracts using gamanase and application to the evaluation of carob-guar mixtures Journal Article

In: Analytica Chimica Acta, vol. 508, no. 2, pp. 135-140, 2004.

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Sebastiano R; Simó-Alfonso E F; Citterio A; Ramis-Ramos G

Prediction of wheat dough W and P/L inflation test parameters by capillary zone electrophoresis of a protein extract followed by multivariate regression Journal Article

In: Electrophoresis, vol. 25, no. 17, pp. 2970-2977, 2004.

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2003

Ruiz-Angel M J; Carda-Broch S; Simó-Alfonso E F; García-Alvarez-Coque M C

Optimised procedures for the reversed-phase liquid chromatographic analysis of formulations containing tricyclic antidepressants Journal Article

In: Journal of Pharmaceutical and Biomedical Analysis, vol. 32, no. 1, pp. 71-84, 2003.

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Priego-López E; Velasco J; Dobarganes M C; Ramis-Ramos G; Castro M D L D

Focused microwave-assisted Soxhlet extraction: An expeditive approach for the isolation of lipids from sausage products Journal Article

In: Food Chemistry, vol. 83, no. 1, pp. 143-149, 2003.

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Bernabé-Zafón V; Ortega-Gadea S; Simó-Alfonso E F; Ramis-Ramos G

Characterization and quantitation of mixtures of alkyl ether sulfates and carboxylic acids by capillary electrophoresis with indirect photometric detection Journal Article

In: Electrophoresis, vol. 24, no. 16, pp. 2805-2813, 2003.

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Herrero-Martínez J M; Ràfols C; Rosés M; Bosch E; Lozano C; Torres J L

Micellar electrokinetic chromatography estimation of size and composition of procyanidins after thiolysis with cysteine Journal Article

In: Electrophoresis, vol. 24, no. 9, pp. 1404-1410, 2003.

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Herrero-Martínez J M; Simó-Alfonso E F; Ramis-Ramos G

Separation of homologues and isomers of linear alkylbenzenesulfonates by capillary electrophoresis with sodium dodecyl sulfate, carboxylic acids and bile salts Journal Article

In: Electrophoresis, vol. 24, no. 4, pp. 681-686, 2003.

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Herrero-Martínez J M; Ràfols C; Rosés M; Torres J L; Bosch E

Mixed micellar electrokinetic capillary chromatography separation of depolymerized grape procyanidins Journal Article

In: Electrophoresis, vol. 24, no. 4, pp. 707-713, 2003.

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2002

Caballero R D; Torres-Lapasió J R; García-Alvarez-Coque M C; Ramis-Ramos G

Rapid liquid chromatographic determination of tetracyclines in animal feeds using a surfactant solution as mobile phase Journal Article

In: Analytical Letters, vol. 35, no. 4, pp. 687-705, 2002.

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Ruiz-Angel M J; Carda-Broch S; Torres-Lapasió J R; Simó-Alfonso E F; García-Alvarez-Coque M C

Micellar-organic versus aqueous-organic mobile phases for the screening of β-blockers Journal Article

In: Analytica Chimica Acta, vol. 454, no. 1, pp. 109-123, 2002.

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Ruiz-Ángel M J; Simó-Alfonso E F; Mongay-Fernández C; Ramis-Ramos G

Identification of Leguminosae gums and evaluation of carob-guar mixtures by capillary zone electrophoresis of protein extracts Journal Article

In: Electrophoresis, vol. 23, no. 11, pp. 1709-1715, 2002.

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2001

Galiana-Balaguer L; Roselló S; Herrero-Martínez J M; Maquieira A; Nuez F

Determination of L-ascorbic acid in Lycopersicon fruits by capillary zone electrophoresis Journal Article

In: Analytical Biochemistry, vol. 296, no. 2, pp. 218-224, 2001.

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Herrero-Martínez J M; Fernández-Martí M; Simó-Alfonso E; Ramis-Ramos G

Determination of alkylphenol ethoxylates by micellar electrokinetic chromatography with bile salts Journal Article

In: Electrophoresis, vol. 22, no. 3, pp. 526-534, 2001.

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Herrero-Martínez J M; Simó-Alfonso E F; Ramis-Ramos G

Separation and determination of homologues of linear alkylbenzenesulfonates by nonaqueous capillary zone electrophoresis using alkylammonium salts in ethanol Journal Article

In: Electrophoresis, vol. 22, no. 10, pp. 2017-2024, 2001.

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