Articles with "restricted access" as a keyword



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Direct extraction of tetracyclines from bovine milk using restricted access carbon nanotubes in a column switching liquid chromatography system.

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Published in 2017 at "Food chemistry"

DOI: 10.1016/j.foodchem.2017.01.004

Abstract: This paper describes, for the first time, the use of restricted access carbon nanotubes (RACNTs) in the analysis of tetracyclines from milk samples, in a multidimensional liquid chromatographic system. Milk samples were initially acidified and… read more here.

Keywords: milk; system; column; restricted access ... See more keywords
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Restricted access material-ion imprinted polymer-based method for on-line flow preconcentration of Cd2+ prior to flame atomic absorption spectrometry determination

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Published in 2020 at "Microchemical Journal"

DOI: 10.1016/j.microc.2020.105022

Abstract: Abstract The present paper describes a new restricted access material-ion imprinted polymer for on-line preconcentration of Cd2+ from natural water samples, and simultaneous clean-up of humic acid. Cadmium-imprinted poly(allylthiourea) was synthesized and modified with 2-hydroxyethyl… read more here.

Keywords: line; restricted access; access material; preconcentration ... See more keywords
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Fabrication of carbon dots@restricted access molecularly imprinted polymers for selective detection of metronidazole in serum.

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Published in 2020 at "Talanta"

DOI: 10.1016/j.talanta.2019.120508

Abstract: A custom-tailored design was proposed for the fabrication of carbon dots coupled with restricted access materials and molecularly imprinted polymers (CDs@RAM-MIPs) to detect metronidazole (MNZ). Biomass carbon dots (CDs) were derived from longan peels assisted… read more here.

Keywords: fabrication carbon; restricted access; carbon dots; cds ram ... See more keywords
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Where Latin Americans are physically active, and why does it matter? Findings from the IPEN-adult study in Bogota, Colombia; Cuernavaca, Mexico; and Curitiba, Brazil.

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Published in 2017 at "Preventive medicine"

DOI: 10.1016/j.ypmed.2016.09.007

Abstract: Latin America (LA) has a unique structural, political, cultural and social environment. This study aimed to identify the places where Latin American adults are physically active; and to determine the association of using public- and… read more here.

Keywords: physically active; access places; restricted access; study ... See more keywords
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Extending the Mass Spectrometry-Detectable Landscape of MHC Peptides by Use of Restricted Access Material.

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Published in 2022 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.2c02198

Abstract: Mass spectrometry-based immunopeptidomics enables the comprehensive identification of major histocompatibility complex (MHC) peptides from a cell culture as well as from tissue or tumor samples and is applied for the identification of tumor-specific and viral… read more here.

Keywords: mhc peptides; mhc; restricted access; mass spectrometry ... See more keywords
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Restricted access data in the neurosciences: Are the restrictions always justified?

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Published in 2023 at "Frontiers in Neuroscience"

DOI: 10.3389/fnins.2022.975795

Abstract: COPYRIGHT © 2023 Lathe. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s)… read more here.

Keywords: neurosciences restrictions; restricted access; access data; access ... See more keywords
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Column switching UHPLC-MS/MS with restricted access material for the determination of CNS drugs in plasma samples.

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Published in 2017 at "Bioanalysis"

DOI: 10.4155/bio-2016-0301

Abstract: BACKGROUND Polypharmacy is a common practice in schizophrenia. Consequently, therapeutic drug monitoring is usually adopted to maintain the concentrations of the drugs in the plasma within a targeted therapeutic range, to maximize therapeutic efficiency and… read more here.

Keywords: drugs plasma; restricted access; column switching; switching uhplc ... See more keywords
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Aligning restricted access data with FAIR: a systematic review

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Published in 2022 at "PeerJ Computer Science"

DOI: 10.7717/peerj-cs.1038

Abstract: Understanding the complexity of restricted research data is vitally important in the current new era of Open Science. While the FAIR Guiding Principles have been introduced to help researchers to make data Findable, Accessible, Interoperable… read more here.

Keywords: review; restricted data; restricted access; methods proposed ... See more keywords