Výsledky vyhledávání - "Zuriñe Abrego"

Fungicide distribution in vitiviniculture ecosystems according to different application strategies to reduce environmental impact

Autor: M. Carmen Sampedro, Laura Millán, Nora Unceta, Ana M. Diez-Navajas, Ramón J. Barrio, Alberto Gómez-Caballero, Zuriñe Abrego, Alicia Sánchez-Ortega, M. Aranzazu Goicolea, Asier Vallejo

Publikováno v: The Science of the total environment. 687

Systematic fungicides treatments in vine-growing European ecosystems have been conducted for decades. The goal of this study was to determine the mobility and persistence of 20 fungicides used in two viticultural zones in Atlantic and Mediterranean c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f010ce66b1c19850b6fcb2a7c74a4575
https://pubmed.ncbi.nlm.nih.gov/31207521

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Characterization of organic gunshot residues in lead-free ammunition using a new sample collection device for liquid chromatography–quadrupole time-of-flight mass spectrometry

Autor: Zuriñe Abrego, Sandra Benito, M. Aranzazu Goicolea, Alicia Sánchez, Nora Unceta, Ramón J. Barrio

Publikováno v: Forensic Science International. 246:79-85

The identification of characteristic organic gunshot residues (OGSR) provides conclusive evidence in the elucidation of elemental profiles when lead-free ammunition is fired. OGSR also prevents false negatives. Toward this aim, a quick and efficient

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c5469e5d279ce84212266c89d49d35e
https://doi.org/10.1016/j.forsciint.2014.11.002

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Determination of mercury(ii) in water at sub-nanomolar levels by laser ablation-ICPMS analysis of screen printed electrodes used as a portable voltammetric preconcentration system

Autor: Ramón J. Barrio, Alicia Sánchez, Luis Maria Berrio-Ochoa, M. Aranzazu Goicolea, Alberto Gómez-Caballero, Zuriñe Abrego, Nora Unceta

Publikováno v: The Analyst. 142(7)

Environmental pollution by mercury in ambient water samples is a recognized problem worldwide. Sample preservation and transport to the laboratory lead to uncertain analytical results. This study outlines the development of a procedure for on-site el

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9378f303a413e374104346924ebfe345
https://pubmed.ncbi.nlm.nih.gov/28262862

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A novel method for the identification of inorganic and organic gunshot residue particles of lead-free ammunitions from the hands of shooters using scanning laser ablation-ICPMS and Raman micro-spectroscopy

Autor: Alberto Fernández-Isla, Zuriñe Abrego, Maite Maguregui, Ramón J. Barrio, Alicia Sánchez, M. Aranzazu Goicolea, Nagore Grijalba, Nora Unceta

Publikováno v: The Analyst. 139:6232-6241

A method based on scanning laser ablation and inductively coupled plasma-mass spectrometry (SLA-ICPMS) and Raman micro-spectroscopy for the detection and identification of compounds consistent with gunshot residue particles (GSR) has been developed.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6461fe41d701aa4da6a2d6a1e1d81c3f
https://doi.org/10.1039/c4an01051e

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A novel strategy for Cr(III) and Cr(VI) analysis in dietary supplements by speciated isotope dilution mass spectrometry

Autor: Ramón J. Barrio, Alberto Gómez-Caballero, Maider Astorkia, M. Aranzazu Goicolea, Zuriñe Abrego, Nora Unceta

Publikováno v: Talanta. 154

In recent years, Cr speciation in dietary supplements has become decisive in the evaluation of their health risks. Despite being an beneficial micronutrient, Cr(III) can be toxic at living organisms at high concentrations, while Cr(VI) is known to be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b45aa63b563755c7ca8db5fb650d006a
https://pubmed.ncbi.nlm.nih.gov/27154672

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Unambiguous Characterization of Gunshot Residue Particles Using Scanning Laser Ablation and Inductively Coupled Plasma-Mass Spectrometry

Autor: Nora Unceta, Alberto Fernández-Isla, Ramón J. Barrio, Zuriñe Abrego, M. Aranzazu Goicolea, Ana Ugarte

Publikováno v: Analytical Chemistry. 84:2402-2409

A new method based on scanning laser ablation and inductively coupled plasma-mass spectrometry (LA-ICPMS) for the detection and identification of gunshot residue (GSR) particles from firearms discharges has been developed. Tape lifts were used to col

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::754c338dc2cc7cf994383bf7fbca96b1
https://doi.org/10.1021/ac203155r

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Evaluation of the bioaccumulation of trace elements in tuna species by correlation analysis between their concentrations in muscle and first dorsal spine using microwave-assisted digestion and ICP-MS

Autor: Zuriñe Abrego, Ramón J. Barrio, Ana Ugarte, Nora Unceta, M. Aranzazu Goicolea

Publikováno v: International Journal of Environmental Analytical Chemistry. 92:1761-1775

Environmental pollution by metals is a recognized problem worldwide. As a result of the exposure to this pollution, marine species may bioaccumulate metals in both muscle and fishbone, as has been demonstrated in some species of tuna. The objective o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba8d047a15749114265fec3bac9a11ec
https://doi.org/10.1080/03067319.2011.603078

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Tiro-aztarnen identifikazioa, auzitegi-laborategien erronka

Autor: Alberto Gomez, Nagore Grijalba, Mª Aranzazu Goicolea, Asier Vallejo, Ramón J. Barrio, Zuriñe Abrego, Sandra Benito, Alicia Sánchez, Nora Unceta

Publikováno v: Addi. Archivo Digital para la Docencia y la Investigación
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Azken urteotan, su-armen erabilera nabarmen handitu da gure gizartean eta horrek tiro egin ondoren sortutako partikulen analisirako metodologia berriak garatzea ekarri du. Krimen agertokian tiro-aztarnak (gunshot residue, GSR) osatzen dituzten konpos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0b39ab9c550569f61f6696993f07e08
http://hdl.handle.net/10810/38880

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