Search Results - "Gómez, M.M."

Simultaneous characterisation of silver nanoparticles and determination of dissolved silver in chicken meat subjected to in vitro human gastrointestinal digestion using single particle inductively coupled plasma mass spectrometry by Ramos, K., Ramos, L., Gómez-Gómez, M.M.

“…•Silver and AgNPs speciation during human gastrointestinal digestion was performed.•AgNPs transformation occurs during salivary, gastric and intestinal…”
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Liquid chromatography-high-resolution mass spectrometry for pesticide residue analysis in fruit and vegetables: Screening and quantitative studies by Gómez-Ramos, M.M., Ferrer, C., Malato, O., Agüera, A., Fernández-Alba, A.R.

“…► The work reviews LC-HRMS for the analysis of pesticides in fruit and vegetables. ► Discuss capabilities of HRMS to identify, confirm and quantify pesticides…”
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TCEP-based rSDS–PAGE AND nLC–ESI-LTQ-MS/MS for oxaliplatin metalloproteomic analysis by Mena, M.L., Moreno-Gordaliza, E., Gómez-Gómez, M.M.

“…In this work, the reactivity of the citostatic drugs such as oxaliplatin, cisplatin and carboplatin towards proteins and the stability of Pt–protein complexes…”
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SUN-PP205: High Prevalence of Nutritional Risk in in Elderly People Without Cognitive Impairment Living in Nursing Homes by Ruperto, M.D.M.M, Trullen, M.M, Iglesias, C.C, Gómez, M.M

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SUN-PP093: Comparison of Cut-Off Point of Body Mass Index as an Anthropometric Parameter in Institutionalized Older People with Adult Population by Ruperto, M.D.M.M, Gómez, M.M, Iglesias, C.C, Trullen, M.M

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Silver speciation and characterization of nanoparticles released from plastic food containers by single particle ICPMS by Ramos, K., Gómez-Gómez, M.M., Cámara, C., Ramos, L.

“…Silver migration from a commercial baby feeding bottle and a food box containing AgNPs, as confirmed by SEM-EDX analysis, was evaluated using food simulant…”
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High-throughput gas chromatography-mass spectrometry analysis of pesticide residues in spices by using the enhanced matrix removal-lipid and the sample dilution approach by Hakme, E., Lozano, A., Uclés, S., Gómez-Ramos, M.M., Fernández-Alba, A.R.

“…•The sample dilution approach allows the reduction of matrix interferences.•QuEChERS citrate using EMR-Lipid resulted in the cleanest extract.•The analyses…”
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Safety assessment of commercial antimicrobial food packaging: Triclosan and microplastics, a closer look by Marazuela, M.D., Klaiber, M., Moreno-Gordaliza, E., Barata, A., Gómez-Gómez, M.M.

“…Antimicrobial food packaging incorporating triclosan (TCS) was banned in the European Union in 2010, while in other countries; regulations on the use of TCS in…”
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Characterization and quantification of silver nanoparticles in nutraceuticals and beverages by asymmetric flow field flow fractionation coupled with inductively coupled plasma mass spectrometry by Ramos, K., Ramos, L., Cámara, C., Gómez-Gómez, M.M.

“…•A novel AF4-ICP-MS-based methodology has been developed for the characterization and quantification of AgNPs in commercialized nutraceuticals and beverage…”
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Cryopreservation of severe oligoastenozoospermic semen samples. comparation of survival eficiency after three methods by Beltramo, M.M, Mata, A.A, Gómez, M.M, Anduaga Marchetti, I.I, Sanchez Sarmiento, C.C, Avendaño, C.C

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Environmental risk of particulate and soluble platinum group elements released from gasoline and diesel engine catalytic converters by Moldovan, M, Palacios, M.A, Gómez, M.M, Morrison, G, Rauch, S, McLeod, C, Ma, R, Caroli, S, Alimonti, A, Petrucci, F, Bocca, B, Schramel, P, Zischka, M, Pettersson, C, Wass, U, Luna, M, Saenz, J.C, Santamarı́a, J

“…A comparison of platinum-group element (PGE) emission between gasoline and diesel engine catalytic converters is reported within this work. Whole raw exhaust…”
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An approach for quantification of platinum distribution in tissues by LA-ICP-MS imaging using isotope dilution analysis by Moraleja, I., Mena, M.L., Lázaro, A., Neumann, B., Tejedor, A., Jakubowski, N., Gómez-Gómez, M.M., Esteban-Fernández, D.

“…Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) has been revealed as a convenient technique for trace elemental imaging in tissue…”
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Differences in binding kinetics, bond strength and adduct formation between Pt-based drugs and S- or N-donor groups: A comparative study using mass spectrometry techniques by Artiaga, G., Iglesias-Jiménez, A., Moreno-Gordaliza, E., Mena, M.L., Gómez-Gómez, M.M.

“…Pt-S and Pt-N interactions resulting from the coordination of cisplatin, oxaliplatin and carboplatin to two synthetic peptides that differ from each other in…”
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Environmental assessment reveals the presence of MLB-1 human astrovirus in Uruguay by Lizasoain, A., Tort, L.F.L., García, M., Gómez, M.M., Leite, J.P.G., Miagostovich, M.P., Cristina, J., Colina, R., Victoria, M.

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Combining TBP-based rOFFGEL-IEF with FASP and nLC–ESI-LTQ-MS/MS for the analysis of cisplatin-binding proteins in rat kidney by Moraleja, I., Moreno-Gordaliza, E., Mena, M.L., Gómez-Gómez, M.M.

“…In this work, a methodology based on a reducing IEF separation in combination with a FASP tryptic digestion able to maintain the integrity of cisplatin–protein…”
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Platinum-group elements: quantification in collected exhaust fumes and studies of catalyst surfaces by Palacios, M.A, Gómez, M.M, Moldovan, M, Morrison, G, Rauch, S, McLeod, C, Ma, R, Laserna, J, Lucena, P, Caroli, S, Alimonti, A, Petrucci, F, Bocca, B, Schramel, P, Lustig, S, Zischka, M, Wass, U, Stenbom, B, Luna, M, Saenz, J.C, Santamarı́a, J, Torrens, J.M

“…Automotive catalytic converters, in which Pt, Pd and Rh (platinum-group elements; PGEs) are the active components for eliminating several noxious components…”
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Detection of uncommon rotavirus a strains P[8]G8 and P[4]G8 in the city of Rio de Janeiro, 2002 by Gómez, M.M, Volotão, E.M, de Mendonça, M.C. Lima, Tort, L.F.L, da Silva, M.F.M, Leite, J.P.G

“…Group A rotaviruses (RV-A) are the major cause of gastroenteritis in infants and young children around the world. Each year RV-A causes approximately 11…”
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Thiol-free reducing agents in electrophoretic separations and FASP proteolytic digestions for the analysis of metal-binding proteins by Moraleja, I., Moreno-Gordaliza, E., Mena, M.L., Gómez-Gómez, M.M.

“…The analysis of the complexes between metal-based chemotherapeutic drugs and proteins in biological samples, such as cisplatin or oxaliplatin, can be a…”
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Rapid automated screening, identification and quantification of organic micro-contaminants and their main transformation products in wastewater and river waters using liquid chromatography–quadrupole-time-of-flight mass spectrometry with an accurate-mass database by Gómez, M.J., Gómez-Ramos, M.M., Malato, O., Mezcua, M., Férnandez-Alba, A.R.

“…In this study we have developed and evaluated an analytical method for a rapid automated screening and confirmation of a large number of organic…”
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Calibration and use of the Chemcatcher ® passive sampler for monitoring organotin compounds in water by Aguilar-Martínez, R., Palacios-Corvillo, M.A., Greenwood, R., Mills, G.A., Vrana, B., Gómez-Gómez, M.M.

“…An integrative passive sampler (Chemcatcher ®) consisting of a 47 mm C 18 Empore™ disk as the receiving phase overlaid with a thin cellulose acetate diffusion…”
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