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Listar por autor "Ríos-Reina, Rocío"
Mostrando ítems 1-20 de 29
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Artículo
A viability study of C–O isotope fingerprint for different geographical provenances of Spanish wine vinegars
Ortiz Romero, Clemente; Ríos-Reina, Rocío; Morales Gómez, María Lourdes; García-González, Diego Luis; Callejón Fernández, Raquel María (Springer Nature, 2018)Wine vinegar is an increasingly appreciated product in Europe and some high-quality vinegars have been certified with ...
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Artículo
ATR-FTIR as a potential tool for controlling high quality vinegar categories
Ríos-Reina, Rocío; Callejón Fernández, Raquel María; Oliver Pozo, Celia; Amigo Rubio, José Manuel; García-González, Diego Luis (Elsevier BV, 2017)Characterization of wine vinegars qualified with a Protected Designation of Origin (PDO) is crucial to certify their quality ...
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Tesis Doctoral
Caracterización espectroscópica y aromática de vinagres españoles con denominación de origen protegida
Ríos-Reina, Rocío (2019-10-07) -
Artículo
Characterization and authentication of Spanish PDO wine vinegars using multidimensional fluorescence and chemometrics
Ríos-Reina, Rocío; Elcoroaristizabal, Saioa; Ocaña González, Juan Antonio; García González, Diego L.; Amigo Rubio, José Manuel; Callejón Fernández, Raquel María (Elsevier, 2017)This work assesses the potential of multidimensional fluorescence spectroscopy combined with chemometrics for characterization ...
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Artículo
Comparing the potential of IR-spectroscopic techniques to gas chromatography coupled to ion mobility spectrometry for classifying virgin olive oil categories
Ortiz Romero, Clemente; Ríos-Reina, Rocío; García González, Diego L.; Cardador, María José; Callejón Fernández, Raquel María; Arce, Lourdes (Elsevier, 2023-10)Virgin olive oil (OO) can be classified into three different categories: extra virgin, virgin and lampante. The official ...
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Artículo
Comparison of the novel thin film-solid phase microextraction and sorptive extraction methods for Picual and Hojiblanca olive oil volatile fraction analysis in headspace
Segura Borrego, María del Pilar; Ríos-Reina, Rocío; Úbeda Aguilera, Cristina; Callejón Fernández, Raquel María; Morales Gómez, María Lourdes (Multidisciplinary Digital Publishing Institute (MDPI), 2020)For first time, the new device named thin film solid phase microextraction (TF-SPME) has been used to determine the volatile ...
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Artículo
Contribution of specific volatile markers to green and ripe fruity attributes in extra virgin olive oils studied with three analytical methods
Ríos-Reina, Rocío; Aparicio Ruiz, Ramón; Morales Millán, María Teresa; García González, Diego L. (Elsevier, 2022)An objective sensory evaluation of extra virgin olive oil (EVOO), involving the chemical characterization of positive ...
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Artículo
Data fusion approaches in spectroscopic characterization and classification of PDO wine vinegars
Ríos-Reina, Rocío; Callejón Fernández, Raquel María; Savorani, Francesco; Amigo, José M.; Cocchi, Marina (Elsevier, 2019)Spain is one of the major producers of high-quality wine vinegars having three protected designations of origin (a.k.a. ...
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Artículo
Detection of Mycobacterium tuberculosis complex field infections in cattle using fecal volatile organic compound analysis through gas chromatography-ion mobility spectrometry combined with chemometrics
Rodríguez-Hernández, Pablo; Cardador, María José; Ríos-Reina, Rocío; Sánchez-Carvajal, José María; Galán-Relaño, Ángela; Jurado-Martos, Francisco; Luque, Inmaculada; Arce, Lourdes; Gómez-Laguna, Jaime; Rodríguez-Estévez, Vicente (American Society for Microbiology, 2023)Bovine tuberculosis is considered a re-emerging disease caused by different species from the Mycobacterium tuberculosis ...
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Artículo
Determination of volatile compounds for the differentiation of PDO fortified wines with different ageing methods as a tool for controlling their authenticity
Úbeda Aguilera, Cristina; Cortejosa, David; Morales Gómez, María Lourdes; Callejón Fernández, Raquel María; Ríos-Reina, Rocío (Elsevier, 2023-11)The aim of this work was to study the differentiating volatile profiles of the Spanish protected designation of origin ...
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Artículo
Discrimination of defective dry-cured Iberian ham determining volatile compounds by non-destructive sampling and gas chromatography
Martín Gómez, Andrés; Segura Borrego, María del Pilar; Ríos-Reina, Rocío; Cardador, María José; Callejón Fernández, Raquel María; Morales Gómez, María Lourdes (Elsevier, 2022)Evaluation of dry-cured Iberian ham quality is carried out by means of the sense of smell of experts and a percentage of ...
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Artículo
Effect of chemotherapy on urinary volatile biomarkers for lung cancer by HS-SPME-GC-MS and chemometrics.
Rubio Sánchez, Ricardo; Ríos-Reina, Rocío; Úbeda Aguilera, Cristina (Wiley Open Access, 2023-11-09)Background Volatile organic compounds (VOCs) have been studied as possible biomarkers in several diseases, including lung ...
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Artículo
Evaluación de menús ofertados en comedores escolares: Comparación entre colegios públicos, privados y concertados
Castro, Marta; Ríos-Reina, Rocío; Úbeda Aguilera, Cristina; Callejón Fernández, Raquel María (Revista de Nutricao, 2016)Objetivo Evaluar los menús ofertados en los colegios públicos, privados y concertados de la ciudad de Sevilla (España) para ...
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Artículo
Excitation-emission fluorescence as a tool to assess the presence of grape-must caramel in PDO wine vinegars
Ríos-Reina, Rocío; Ocaña González, Juan Antonio; Azcárate, Silvana M.; Pérez Bernal, Juan Luis; Villar Navarro, Mercedes; Callejón Fernández, Raquel María (Elsevier Ltd, 2019-07-30)A practice in wine vinegar production is the addition of grape-must caramel to correct and unify the final colour of ...
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Artículo
FarmaEscape El Retorno: el empleo de una Escape Room como herramienta de aprendizaje en los estudios de la Facultad de Farmacia de la Universidad de Sevilla
Ríos-Reina, Rocío; Callejón Fernández, Rocío; Durán Lobato, María Matilde; García Miranda, Pablo; Gutiérrez-Praena, Daniel; Martín Bueno, Julia; Ruiz de la Haba, Rafael; Ruiz Laza, Rocío; Sánchez Hidalgo, Marina; Talero Barrientos, Elena Mª; Sarmiento Soto, Manuel; Zurita Carrasco, Antonio; Callejón Fernández, Raquel María (Real e Ilustre Colegio Oficial de Farmacéuticos, 2023)Una Escape Room es un juego de escapismo en el que un grupo de personas están “atrapadas” en una sala cerrada, debiendo ...
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Artículo
Feasibility of using volatile urine fingerprints for the differentiation of sexually transmitted infections
Rubio Sánchez, Ricardo; Úbeda Aguilera, Cristina; Ríos-Reina, Rocío (Springer, 2023-08-24)Sexually transmitted infections (STIs) are a public health problem worldwide, and current diagnostic methods have certain ...
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Artículo
Fecal Volatile Organic Compounds and Microbiota Associated with the Progression of Cognitive Impairment in Alzheimer’s Disease
Úbeda Aguilera, Cristina; Vázquez Carretero, María Dolores; Luque Tirado, Andrea; Ríos-Reina, Rocío; Rubio Sánchez, Ricardo; Franco Macías, Emilio; García Miranda, Pablo; Calonge Castrillo, María Luisa; Peral Rubio, María José (MDPI, 2023)Metabolites produced by an altered gut microbiota might mediate the effects in the brain. Among metabolites, the fecal ...
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Artículo
Feed Supplementation Detection during the Last Productive Stage of the Acorn-Fed Iberian Pig through a Faecal Volatilome Analysis
Rodríguez-Hernández, Pablo; Cardador, María José; Ríos-Reina, Rocío; Simões, João; Arce, Lourdes; Rodríguez-Estévez, Vicente (MDPI, 2023)The acorn-fed Iberian pig is known worldwide due to the quality of the resulting products commercialized after a natural ...
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Artículo
How Chemometrics Revives the UV-Vis Spectroscopy Applications as an Analytical Sensor for Spectralprint (Nontargeted) Analysis
Ríos-Reina, Rocío; Azcárate, Silvana M. (Multidisciplinary Digital Publishing Institute (MDPI), 2023)In recent years, methodologies based on spectral analysis, using ultraviolet–visible (UV-Vis) radiation, have experienced ...
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Artículo
Identification of volatile biomarkers of Trichomonas vaginalis infection in vaginal discharge and urine
Rubio Sánchez, Ricardo; Ríos-Reina, Rocío; Úbeda Aguilera, Cristina (Springer Nature, 2023)Abstract: Trichomoniasis, a disease caused by Trichomonas vaginalis, is the most common non-viral sexually transmitted ...