Publicação
Analysis of milk adulteration by means of a potentiometric electronic tongue
| dc.contributor.author | Perez-Gonzalez, Clara | |
| dc.contributor.author | Garcia-Hernandez, Celia | |
| dc.contributor.author | Garcia-Cabezon, Cristina | |
| dc.contributor.author | Rodriguez-Mendez, M.L. | |
| dc.contributor.author | Dias, L.G. | |
| dc.contributor.author | Martin-Pedrosa, Fernando | |
| dc.date.accessioned | 2024-11-13T10:35:34Z | |
| dc.date.available | 2024-11-13T10:35:34Z | |
| dc.date.issued | 2024 | |
| dc.description.abstract | Milk adulteration presents substantial challenges in the food industry, prompting the need for efficient de- tection methods. This study introduces a potentiometric electronic tongue for rapid and accurate detection of milk adulteration. Using polymeric membranes with various integrated additives, the electronic tongue distinguished between different milk types and detected common adul- terants. Experimental results demonstrated its effective- ness in discriminating raw, pasteurized, and medicated cow milk, as well as goat milk. Moreover, it success- fully identified adulterants, such as water and cow milk, in goat milk samples. Chemometric analyses, including principal component analysis and partial least squares regression, correlated sensor responses with traditional milk parameters such as fat, protein, and lactose content with an R 2 of up to 0.97 on the validation step. Strong correlations validated the electronic tongue’s potential for rapid milk quality assessment. This innovative ap- proach offers a cost-effective, reliable solution for de- tecting milk adulteration in contrast to current techniques that require numerous time-consuming experiments. | pt_PT |
| dc.description.sponsorship | This work was supported by the Ministerio de Ciencia Innovacion y Universidades–FEDER Plan Estatal (PID2021-122365OB-100; Valladolid, Spain), Junta de Castilla y Leon–FEDER VA202P20 and CLU-2019-04 (Valladolid, Spain), and the Plan Tractor en Materiales Avanzados Enfocado a los Sectores Industriales Claves en Castilla y León: Agroalimentario, Transporte, Energía Y Construcción (MA2TEC; Valladolid, Spain). Supplemental material for this article is available at https://doi.org/10.17632/ts9bhsngbh.1. Data will be made available on request. Author contributions are as follows: CG-C and LD conceptualized the idea and supervised the work. CP-G and CG-H carried out the experiments and processed the data. CG-C, CG-H, and CP-G wrote the original paper draft. FM-P was involved in the statistical analysis. CG-C and MLR-M acquired the funding. All authors reviewed and edited the paper. All authors provided feedback. No human or animal subjects were used, so this analysis did not require approval by an Institutional Animal Care and Use Committee or Institutional Review Board. The authors have not stated any conflicts of interest. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Perez-Gonzalez, Clara; Garcia-Hernandez, Celia; Garcia-Cabezon, Cristina; Rodriguez-Mendez, M.L.; Dias, L.G.; Martin-Pedrosa, Fernando (2024). Analysis of milk adulteration by means of a potentiometric electronic tongue. Journal of Dairy Science. ISSN 0022-0302.107:11, p. 9135-9144 | pt_PT |
| dc.identifier.doi | 10.3168/jds.2024-25140 | pt_PT |
| dc.identifier.eissn | 1525-3198 | |
| dc.identifier.issn | 0022-0302 | |
| dc.identifier.uri | http://hdl.handle.net/10198/30565 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Elsevier | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Bacteria | pt_PT |
| dc.subject | C/N ratio | pt_PT |
| dc.subject | Compost | pt_PT |
| dc.subject | Fungi | pt_PT |
| dc.subject | Phytotoxicity | pt_PT |
| dc.title | Analysis of milk adulteration by means of a potentiometric electronic tongue | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 9144 | pt_PT |
| oaire.citation.issue | 11 | pt_PT |
| oaire.citation.startPage | 9135 | pt_PT |
| oaire.citation.title | Journal of Dairy Science | pt_PT |
| oaire.citation.volume | 107 | pt_PT |
| person.familyName | Dias | |
| person.givenName | Luís G. | |
| person.identifier.ciencia-id | 2F11-9092-FAAF | |
| person.identifier.orcid | 0000-0002-1210-4259 | |
| person.identifier.scopus-author-id | 23569169900 | |
| rcaap.rights | restrictedAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | eac8c166-4056-4ed0-8d8d-7ecb2c4481a5 | |
| relation.isAuthorOfPublication.latestForDiscovery | eac8c166-4056-4ed0-8d8d-7ecb2c4481a5 |