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An acoustic survey of beaked whale distribution at São Tomé and Príncipe, Gulf of Guinea, using an unmanned surface vessel

Autor: C Pierpoint, E Oliver, L Scala, D Hedgeland

Publikováno v: African Journal of Marine Science; Vol. 43 No. 4 (2021); 443-454

The first records of beaked whales, including Cuvier’s beaked whale Ziphius cavirostris, are reported from an acoustic baseline survey in the territorial waters of the Democratic Republic of São Tomé and Príncipe, Gulf of Guinea, West Africa. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9feea31400386d2d3bc849968e21f387
https://doi.org/10.2989/1814232x.2021.1982769

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Akademický článek

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Novel solid inks based on beeswax, graphite and graphene applied to the fabrication of paper-based sensor for galactose determination

Autor: Cristian M. Moreira, Maria L. Scala-Benuzzi, Eduardo A. Takara, Julio Raba, Franco A. Bertolino, Germán A. Messina

Publikováno v: Talanta. 257:124372

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::64cca205d7452973a1ea47227bdcc200
https://doi.org/10.1016/j.talanta.2023.124372

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Ethinylestradiol quantification in drinking water sources using a fluorescent paper based immunosensor

Autor: Julio Raba, Rudolf J. Schneider, Galo J. A. A. Soler-Illia, Eduardo A. Takara, Mara Alderete, Germán A. Messina, María L. Scala-Benuzzi

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

In this work we report a novel paper-based analytical device read-out via LED-induced fluorescence detection (FPAD) for the quantification of the emerging pollutant ethinylestradiol (EE2) in river water samples. The PAD was used as a reaction platfor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2e1d66ec03d459decb7c808d18c4ea3
https://doi.org/10.1016/j.microc.2018.05.038

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Immunosensor based on porous gold and reduced graphene platform for the determination of EE2 by electrochemical impedance spectroscopy

Autor: Germán A. Messina, María L. Scala-Benuzzi, Rudolf J. Schneider, Julio Raba, Sirley V. Pereira, Galo J. A. A. Soler-Illia, Fernando Battaglini

Publikováno v: Journal of Electroanalytical Chemistry. 897:115604

In this work, we report an electrochemical immunosensor to detect ethinylestradiol in water samples, using electrochemical impedance spectroscopy (EIS) as a detection technique. For the development of this immunosensor, the direct modification of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c057d05e6581b6a3e6d29330c56f6d33
https://doi.org/10.1016/j.jelechem.2021.115604

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Paper surface modification strategies employing N-SBA-15/polymer composites in bioanalytical sensor design

Autor: Sirley V. Pereira, Julio Raba, Matías Regiart, Galo J. A. A. Soler-Illia, Eduardo A. Takara, Germán A. Messina, María L. Scala-Benuzzi, Cristian M. Moreira

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

In this work, different paper surface modification strategies were compared to obtain an amine functionalized SBA-15 (N-SBA-15) composite for paper-based device development. The synthesized N-SBA-15 was characterized by N 2 adsorption-desorption isot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38489ffabbd1a47eb3590e6a4d8f4d8b
https://www.sciencedirect.com/science/article/abs/pii/S003991401930308X

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Novel electrochemical sensing platform based on a nanocomposite of PVA/PVP/RGO applied to IgG anti- Toxoplasma gondii antibodies quantitation

Autor: Julio Raba, Sirley V. Pereira, Germán A. Messina, Eduardo A. Takara, María L. Scala-Benuzzi, Martín A. Fernández-Baldo

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

This article describes the development of a new electrochemical platform composed by a polymer mixture and graphene oxide (GO). The working electrode of a screen-printed carbon electrode (SPCE) was modified with nanocomposite constituted by poly-viny

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a874795f00f09f68a9be0e960b83663
https://pubmed.ncbi.nlm.nih.gov/30625604

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Novel Electrochemical Paper-Based Immunocapture Assay for the Quantitative Determination of Ethinylestradiol in Water Samples

Autor: Galo J. A. A. Soler-Illia, Julio Raba, Germán A. Messina, María L. Scala-Benuzzi, Rudolf J. Schneider

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

We report a novel and innovative electrochemical paper-based immunocapture assay (EPIA) to address the need for ultrasensitive detection of emerging pollutants without regulatory status and whose effects on environment and human health are not comple

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::688ce29a10f6083626a94ab705651ccf
https://pubs.acs.org/doi/10.1021/acs.analchem.8b00028

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Akademický článek

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Akademický článek

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