Search Results - "Moliner Martinez, Y"

Magnetic In-Tube Solid Phase Microextraction by Moliner-Martínez, Y, Prima-Garcia, Helena, Ribera, Antonio, Coronado, Eugenio, Campíns-Falcó, P

“…We report a new in-tube solid phase microextraction approach named magnetic in-tube solid phase microextraction, magnetic-IT-SPME. Magnetic-IT-SPME has been…”
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Footprint of carbonyl compounds in hand scent by in-tube solid-phase microextraction coupled to nano-liquid chromatography/diode array detection by Prieto-Blanco, M.C., Peñafiel Barba, S., Moliner-Martínez, Y., Campíns-Falcó, P.

“…•Rapid footprint of the carbonyl compounds in hand scent was achieved.•Two-valves- IT-SPME-nanoLC-DAD was proposed to get the chromatographic profiles.•Rapid…”
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Quantitative study of the capture of silver nanoparticles by several kinds of soils by González-Fuenzalida, R.A., Sanjuan-Navarro, L., Moliner-Martínez, Y., Campíns-Falcó, P.

“…The capacity of different soils to capture silver nanoparticles (AgNPs) by measuring changes of an AgNP intrinsic property such as the plasmon for the first…”
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New optical paper sensor for in situ measurement of hydrogen sulphide in waters and atmospheres by Pla-Tolós, J., Moliner-Martínez, Y., Verdú-Andrés, J., Casanova-Chafer, J., Molins-Legua, C., Campíns-Falcó, P.

“…A novel and low-cost colorimetric sensor for the determination of hydrogen sulphide in environmental samples has been developed. This sensor is based on the…”
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Carbon nanostructures as sorbent materials in analytical processes by Valcárcel, M., Cárdenas, S., Simonet, B.M., Moliner-Martínez, Y., Lucena, R.

“…Over time, new materials have been used and incorporated in a wide variety of analytical processes. This century, technology has produced novel nanomaterials…”
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In tube-solid phase microextraction-nano liquid chromatography: Application to the determination of intact and degraded polar triazines in waters and recovered struvite by Serra-Mora, P., Jornet-Martinez, N., Moliner-Martinez, Y., Campíns-Falcó, P.

“…•On-line coupling in nano liquid chromatography is proposed.•Several phases containing nanomaterials are assayed.•Improved results are obtained for…”
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In-tube solid phase microextraction coupled to miniaturized liquid chromatography for both, noble metal nanoparticle assessment and sensitive plasmonic assay development by Sanjuan-Navarro, L., Cortés-Bautista, S., Moliner-Martínez, Y., Campíns-Falcó, P.

“…Colorimetric localized surface plasmon resonance (LSPR) as analytical response is applied for a wide number of chemical sensors and biosensors. However, the…”
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Adsorbent phases with nanomaterials for in-tube solid-phase microextraction coupled on-line to liquid nanochromatography by González-Fuenzalida, R.A., López-García, E., Moliner-Martínez, Y., Campíns-Falcó, P.

“…•On-line coupling in nano liquid chromatography is proposed.•Several phases containing nanomaterials are assayed.•Improved results are obtained for…”
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Determination of carbonyl compounds in particulate matter PM2.5 by in-tube solid-phase microextraction coupled to capillary liquid chromatography/mass spectrometry by Prieto-Blanco, M.C., Moliner-Martínez, Y., López-Mahía, P., Campíns-Falcó, P.

“…In this paper, a new procedure based on in-tube solid phase microextraction (IT-SPME)-capillary liquid chromatography hyphenated to mass spectrometry detection…”
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Silica supported Fe3O4 magnetic nanoparticles for magnetic solid-phase extraction and magnetic in-tube solid-phase microextraction: application to organophosphorous compounds by Moliner-Martinez, Y., Vitta, Yosmery, Prima-Garcia, Helena, González-Fuenzalida, R. A., Ribera, Antonio, Campíns-Falcó, P., Coronado, Eugenio

“…This work demonstrates the application of silica supported Fe 3 O 4 nanoparticles as sorbent phase for magnetic solid-phase extraction (MSPE) and magnetic…”
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A sustainable on-line CapLC method for quantifying antifouling agents like irgarol-1051 and diuron in water samples: Estimation of the carbon footprint by Pla-Tolós, J., Serra-Mora, P., Hakobyan, L., Molins-Legua, C., Moliner-Martinez, Y., Campins-Falcó, P.

“…In this work, in-tube solid phase microextraction (in-tube SPME) coupled to capillary LC (CapLC) with diode array detection has been reported, for on-line…”
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A guide for selecting the most appropriate method for ammonium determination in water analysis by Molins-Legua, C., Meseguer-Lloret, S., Moliner-Martinez, Y., Campíns-Falcó, P.

“…We have critically evaluated the main parameters involved in determining ammonium in water samples, in order to select the most suitable method appropriate to…”
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Designing solid optical sensors for in situ passive discrimination of volatile amines based on a new one-step hydrophilic PDMS preparation by Jornet-Martínez, N., Moliner-Martínez, Y., Herráez-Hernández, R., Molins-Legua, C., Verdú-Andrés, J., Campíns-Falcó, P.

“…We reported an optimal material for embedding chemoresponsive dyes based on modified commercial PDMS. A new approach to impart hydrophilicity to H-PDMS in an…”
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Study of the influence of temperature and precipitations on the levels of BTEX in natural waters by Moliner-Martínez, Y., Herraez-Hernandez, R., Verdú-Andres, J., Campíns-Falcó, P., Garrido-Palanca, C., Molins-Legua, C., Seco, A.

“…•We established a procedure for determination of VOCs based on HS-SPME-GC-FID.•The optimized procedure was applied to water samples from the Mediterranean…”
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A miniaturized method for estimating di(2-ethylhexyl) phthalate in bivalves as bioindicators by Muñoz-Ortuño, M., Moliner-Martínez, Y., Cogollos-Costa, S., Herráez-Hernández, R., Campíns-Falcó, P.

“…► Miniaturized matrix solid phase dispersion method is developed for DEHP in mussels. ► The sample is processed in less than 30min, no evaporation step is…”
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Advantages of monolithic over particulate columns for multiresidue analysis of organic pollutants by in-tube solid-phase microextraction coupled to capillary liquid chromatography by Moliner-Martínez, Y., Molins-Legua, C., Verdú-Andrés, J., Herráez-Hernández, R., Campíns-Falcó, P.

“…The performance of a monolithic C 18 column (150 mm × 0.2 mm i.d.) for multiresidue organic pollutants analysis by in-tube solid-phase microextraction…”
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Selective and sentivive method based on capillary liquid chromatography with in-tube solid phase microextraction for determination of monochloramine in water by Pla-Tolós, J., Moliner-Martínez, Y., Molins-Legua, C., Herráez-Hernández, R., Verdú-Andrés, J., Campíns-Falcó, P.

“…•A critical examination of monochloramine standard synthesis conditions has been performed.•A comparative study for determination of monochloramine by using…”
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Multiresidue analysis of organic pollutants by in-tube solid phase microextraction coupled to ultra-high performance liquid chromatography–electrospray-tandem mass spectrometry by Masiá, A., Moliner-Martinez, Y., Muñoz-Ortuño, M., Pico, Y., Campíns-Falcó, P.

“…•First coupling of IT-SPME and UHPLC–MS/MS for organic contaminants.•IT-SPME allows on-line enrichment of analytes with minimum sample…”
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A solid device based on doped hybrid composites for controlling the dosage of the biocide N-(3-aminopropyl)-N-dodecyl-1,3-propanediamine in industrial formulations by Argente-García, A., Muñoz-Ortuño, M., Molins-Legua, C., Moliner-Martínez, Y., Campíns-Falcó, P.

“…A colorimetric composite device is proposed to determine the widely used biocide N-(3-aminopropyl)-N-dodecyl-1,3-propanediamine (ADP).This sensing device is…”
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Ion-pair in-tube solid-phase microextraction and capillary liquid chromatography using a titania-based column: Application to the specific lauralkonium chloride determination in water by Prieto-Blanco, M.C., Moliner-Martínez, Y., López-Mahía, P., Campíns-Falcó, P.

“…► We proposed the first method proving the utility of ion-pair for both IT-SPME and R-P TiO2 capillary LC. ► Sample treatment by IT-SPME and chromatographic…”
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