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Sarria-S FA, Montealegre-Z F, Gonzalez-Rodriguez J. The chemistry of an insect ear: ionic composition of a liquid-filled ear and haemolymphs of Neotropical katydids. J R Soc Interface 2023; 20:20230154. [PMID: 37464801 PMCID: PMC10354488 DOI: 10.1098/rsif.2023.0154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Accepted: 06/28/2023] [Indexed: 07/20/2023] Open
Abstract
The purpose of this study is to examine and to compare the ionic composition of the haemolymph and the ear fluid of seven species of katydids (Orthoptera: Tettigoniidae) with the aim of providing from a biochemical perspective a preliminary assessment for an insect liquid contained in the auditory organ of katydids with a hearing mechanism reminiscent of that found in vertebrates. A multi-element trace analysis by inductively coupled plasma optical-emission spectrometry was run for 16 elements for the ear liquid of seven species and the haemolymph of six of them. Based on the obtained results, it can be recognized that the ionic composition is variable among the studied insects, but sodium (Na+), potassium (K+), calcium (Ca2+) and magnesium (Mg2+) are the most prominent of the dissolved inorganic cations. However, the ion concentrations between the two fluids are considerably different and the absence or low concentration of Ca2+ is a noticeable feature in the inner ear liquid. A potential relationship between the male courtship song peak frequency and the total ion (Na+, K+, Mg2+ and Ca2+) concentration of the inner ear liquid is also reported.
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Affiliation(s)
- Fabio A. Sarria-S
- School of Life Sciences, Joseph Banks Laboratories, University of Lincoln, Lincoln LN6 7DL, UK
| | - Fernando Montealegre-Z
- School of Life Sciences, Joseph Banks Laboratories, University of Lincoln, Lincoln LN6 7DL, UK
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2
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Guirado-Moreno J, Carreira-Barral I, Ibeas S, García JM, Granès D, Marchet N, Vallejos S. Democratization of Copper Analysis in Grape Must Following a Polymer-Based Lab-on-a-Chip Approach. ACS APPLIED MATERIALS & INTERFACES 2023; 15:16055-16062. [PMID: 36939579 PMCID: PMC10064320 DOI: 10.1021/acsami.3c00395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 03/09/2023] [Indexed: 06/18/2023]
Abstract
Quality control in the food industry is of the upmost importance from the food safety, organoleptic and commercial viewpoints. Accordingly, the development of in situ, rapid, and costless analytical tools is a valuable task in which we are working. Regarding this point, the copper content of grape must has to be determined by wineries along the wine production process. For this purpose, grape must samples are sent to laboratories where the copper content is measured usually by flame atomic absorption spectrometry or by inductively coupled plasma mass spectrometry. We herein propose a straightforward, rapid, and inexpensive methodology based both on a film-shaped colorimetric polymer sensor and a smartphone method that at the same time can be used by unskilled personnel. The sensory polymer films change their color upon dipping them on the grape must, and the color evolution is analyzed using the digital color parameters of a picture taken to the film with a smartphone. Furthermore, the analytical procedure is automatically carried out by a smartphone app. The limit of detection of copper of the polymer sensor is 0.08 ppm. Following this approach, 18 production samples coming from the French Groupe ICV company were studied. The copper content of the samples was analyzed by the usual procedure carried out by the company (flame atomic absorption spectrometry) and by the method proposed in this work, ranging this content from 0.41 to 6.08 ppm. The statistical study showed that the results of both methods are fully consistent, showing the validity of the proposed method for the determination of copper in grape must within the frame of wine production wineries and industries.
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Affiliation(s)
- José
Carlos Guirado-Moreno
- Departamento
de Química, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Israel Carreira-Barral
- Departamento
de Química, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Saturnino Ibeas
- Departamento
de Química, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos s/n, 09001 Burgos, Spain
| | - José M. García
- Departamento
de Química, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Daniel Granès
- Direction
Générale, La Jasse de Maurin, Groupe ICV, 34970 Lattes, France
| | - Nicolas Marchet
- Direction
Générale, La Jasse de Maurin, Groupe ICV, 34970 Lattes, France
| | - Saúl Vallejos
- Departamento
de Química, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos s/n, 09001 Burgos, Spain
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3
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Comparison and Intercorrelation of Various Bentonite Products for Oenological Properties, Elemental Compositions, Volatile Compounds and Organoleptic Attributes of White Wine. Foods 2023; 12:foods12020355. [PMID: 36673447 PMCID: PMC9858394 DOI: 10.3390/foods12020355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 01/05/2023] [Accepted: 01/09/2023] [Indexed: 01/15/2023] Open
Abstract
Bentonite fining is one of the generally applied wine-making technological elements that may seriously affect wine components. The aim of this study was (i) to investigate the effect of 21 bentonite products on eight oenological parameters, 19 elements, 21 volatile organic compounds (VOCs) and 10 organoleptic properties of white wine; and (ii) to quantify intercorrelations among the parameters separately for each of the four quality attributes. Among oenological parameters, sugar, acidity, malic-, lactic-, citric acid and total phenol contents were significant among several bentonite products. The amounts of elements were the lowest in the control wine treatments (with exceptions of, e.g., Ni and Cu); and these values were significantly different from several bentonite products. The relative presence of the VOCs was above 100% for most VOCs, but it was below 100% for 1-propanol, 4-amino-1,5-pentandioic acid and butane-dioic acid, and diethyl ester in all treatments. For organoleptic parameters, the values of clearness, colour, flavour intensity and taste persistency was the lowest in the control wine treatment, while the values of flavour character, flavour quality, taste intensity, taste character, and overall harmony were the highest for the bentonite products of AP, EBE, M-SA, EBE, EBE, respectively. Results of correlation and factor analyses showed strong intercorrelative effects of bentonite fining on the four quality attributes. In conclusion, this study can help in the proper choice of a specific bentonite product in relation to complexity effects of bentonite fining.
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Alonso Gonzalez P, Parga-Dans E, Arribas Blázquez P, Pérez Luzardo O, Zumbado Peña ML, Hernández González MM, Rodríguez-Hernández Á, Andújar C. Elemental composition, rare earths and minority elements in organic and conventional wines from volcanic areas: The Canary Islands (Spain). PLoS One 2021; 16:e0258739. [PMID: 34731184 PMCID: PMC8565739 DOI: 10.1371/journal.pone.0258739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 10/04/2021] [Indexed: 12/13/2022] Open
Abstract
The organic wine market is rapidly growing worldwide, both in terms of production and consumption. However, the scientific literature is not conclusive regarding differences in the elemental composition of wines according to their production method, including both major and trace elements. Minerals can be present in wine as a result of both anthropogenic and environmental factors. To date, this has not been evaluated in volcanic contexts, neither has the emergent issue of rare earths and other minority elements as potential sources of food contamination. This study using inductively coupled plasma mass spectrometry (ICP-MS) analyses organic and conventional wines produced in the Canary Islands (Spain), an archipelago of volcanic origin, to compare their content of 49 elements, including rare earths and minority elements. Our results showed that organic wines presented lower potential toxic element content on average than their conventional counterparts, but differences were not significant. Geographical origin of the wine samples (island) was the only significant variable differentiating wine samples by their composition profiles. By comparing our data with the literature, no agreement was found in terms of differences between organic and conventionally-produced wines. This confirms that other factors prevail over elemental composition when considering differences between wine production methods. Regarding the toxicological profile of the wines, five samples (three organic and two conventional) exceeded the maximum limits established by international legislation. This highlights the need for stricter analytical monitoring in the Canary Islands, with a particular focus on Cu and Ni concentration, and potentially in other volcanic areas.
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Affiliation(s)
| | - Eva Parga-Dans
- Department of Agrobiotechnology, IPNA-CSIC, Canary Islands, Spain
| | | | - Octavio Pérez Luzardo
- Department of Clinical Sciences—Research Institute of Biomedical and Health Sciences, ULPGC, Canary Islands, Spain
- Spanish Biomedical Research Center in Physiopathology of Obesity and Nutrition (CIBERObn), Madrid, Spain
| | - Manuel Luis Zumbado Peña
- Department of Clinical Sciences—Research Institute of Biomedical and Health Sciences, ULPGC, Canary Islands, Spain
- Spanish Biomedical Research Center in Physiopathology of Obesity and Nutrition (CIBERObn), Madrid, Spain
| | | | - Ángel Rodríguez-Hernández
- Department of Clinical Sciences—Research Institute of Biomedical and Health Sciences, ULPGC, Canary Islands, Spain
- Spanish Biomedical Research Center in Physiopathology of Obesity and Nutrition (CIBERObn), Madrid, Spain
| | - Carmelo Andújar
- Department of Agrobiotechnology, IPNA-CSIC, Canary Islands, Spain
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5
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Đurđić S, Stanković V, Ražić S, Mutić J. Is a Lead Isotope Ratios in Wine Good Marker for Origin Assessment? Front Chem 2021; 9:746695. [PMID: 34671591 PMCID: PMC8521031 DOI: 10.3389/fchem.2021.746695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 09/21/2021] [Indexed: 11/13/2022] Open
Abstract
Lead isotope ratio pattern (206Pb/207Pb, 208Pb/206Pb, 206Pb/204Pb, 207Pb/204Pb, and 208Pb/204Pb) was analyzed in 59 samples of Serbian wine, from four geographical regions. By utilization of powerful inductively coupled plasma mass spectrometry (ICP-QMS), lead isotope ratios were used as unique "fingerprint", when combined with multivariate methods of analysis (Principal Component Analysis), provided information on the geographical origin of wine. In validation of ICP- QMS method and quantitative analysis, the certified reference material NIST SRM 981 was employed to test the mass-bias correction and thallium isotopes 203Tl and 205Tl (NIST SRM 997) as an internal standard. The obtained results were discussed in correlation with the corresponding values of LIRs of different European and Australian wines. In addition, the impact of anthropogenic Pb from different sources on the total Pb isotopic composition in Serbian wines was analyzed too. On the other side, the obtained values of Pb content were compared with the applicable health safety standards, according to the International Code of Oenological Practices.
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Affiliation(s)
- Slađana Đurđić
- Department of Analytical Chemistry, Faculty of Chemistry, University of Belgrade, Belgrade, Serbia
| | - Vesna Stanković
- Department of Chemistry, Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
| | - Slavica Ražić
- Department of Analytical Chemistry, Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia
| | - Jelena Mutić
- Department of Analytical Chemistry, Faculty of Chemistry, University of Belgrade, Belgrade, Serbia
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6
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ICP–MS Analysis of Multi-Elemental Profile of Greek Wines and Their Classification According to Variety, Area and Year of Production. SEPARATIONS 2021. [DOI: 10.3390/separations8080119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Major, minor and trace elements in wines from Greece were determined by inductively coupled plasma–mass spectrometry (ICP–MS). The concentrations of 44 elements (Na, Mg, P, K, Ca, Cu, Co, Cr, Zn, Sn, Fe, Mn, Li, Be, B, V, Sr, Ba, Al, Ag, Ni, As, Sn, Hg, Pb, Sb, Cd, Ti, Ga, Zr, Nb, Pd, Te, La, Sm, Ho, Tm, Yb, W, Os, Au, Tl, Th, U) in 90 white and red wines from six different regions in Greece for two consecutive vinification years, 2017 and 2018, were determined. Results for the elements aforementioned were evaluated by multivariate statistical methods, such as discriminant analysis and cluster analysis, and the wines were discriminated according to wine variety and geographical origin. Due to the specific choice of the analytes for multivariate statistical investigation, a prediction rate by cross-validation of 98% could be achieved. The aim of this study was not only to reveal specific relationships between the wine samples or between the chemical variables in order to classify the wines from different regions and varieties according to their elemental profile (wine authentication), but also to observe the annual fluctuation in the mineral content of the studied wine samples.
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7
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Dumitriu (Gabur) GD, Teodosiu C, Morosanu I, Plavan O, Gabur I, Cotea VV. Heavy metals assessment in the major stages of winemaking: Chemometric analysis and impacts on human health and environment. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.103935] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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8
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Costa MH, Ferreira DTS, Pádua JES, Fernandes JPA, Santos JCC, Cunha FAS, Araujo MCU. A fast, low-cost, sensitive, selective, and non-laborious method based on functionalized magnetic nanoparticles, magnetic solid-phase extraction, and fluorescent carbon dots for the fluorimetric determination of copper in wines without prior sample treatment. Food Chem 2021; 363:130248. [PMID: 34144418 DOI: 10.1016/j.foodchem.2021.130248] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Revised: 05/24/2021] [Accepted: 05/28/2021] [Indexed: 10/21/2022]
Abstract
A new fluorimetric method for copper(II) determination in wines was developed combining functionalized magnetic nanoparticles (FMNP) and fluorescent carbon dots (FCD). To produce FMNP, Fe3O4 was coated with Al2O3 forming Fe3O4@Al2O3 core-shell magnetic nanoparticles and functionalized with PAN and SDS. FCD was synthesized from pineapple juice through hydrothermal carbonization. For copper determination, aliquots of wine, the FMNP dispersion, and Britton-Robinson buffer (pH = 4.0) were mixed under stirring to allow the adsorption of copper by FMNP. Cu-FMNP complex was attracted by a niobium magnet and, after discarding the non-magnetic material, the copper(II) ions were eluted with an FCD dispersion before fluorescence quenching measurements. The proposed method presented a linear range from 0.020 to 0.100 mg L-1 (r2 = 0.9953), RSD (intraday) < 3.0%, and recovery rates from 96 to 105 %. FMNP and FCD properties permitted extraction/preconcentration/determination of copper within 1 min with an enrichment factor of nine and without prior sample treatment.
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Affiliation(s)
- Matheus H Costa
- Universidade Federal da Paraíba, Departamento de Química, P.O. Box 5093, Zip Code 58051-970, João Pessoa, Paraíba, Brazil
| | - Danilo T S Ferreira
- Universidade Federal da Paraíba, Departamento de Química, P.O. Box 5093, Zip Code 58051-970, João Pessoa, Paraíba, Brazil
| | - Jonathan E S Pádua
- Universidade Federal da Paraíba, Departamento de Química, P.O. Box 5093, Zip Code 58051-970, João Pessoa, Paraíba, Brazil
| | - Julys P A Fernandes
- Universidade Federal da Paraíba, Departamento de Química, P.O. Box 5093, Zip Code 58051-970, João Pessoa, Paraíba, Brazil
| | - Josué Carinhanha C Santos
- Universidade Federal de Alagoas, Instituto de Química e Biotecnologia, Campus A.C. Simões, Tabuleiro dos Martins, Zip Code 57072-900, Maceió, Alagoas, Brazil
| | - Francisco Antônio S Cunha
- Universidade Federal de Alagoas, Instituto de Química e Biotecnologia, Campus A.C. Simões, Tabuleiro dos Martins, Zip Code 57072-900, Maceió, Alagoas, Brazil
| | - Mario Cesar Ugulino Araujo
- Universidade Federal da Paraíba, Departamento de Química, P.O. Box 5093, Zip Code 58051-970, João Pessoa, Paraíba, Brazil.
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9
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Metals and metal-binding ligands in wine: Analytical challenges in identification. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.04.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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10
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Fermo P, Comite V, Sredojević M, Ćirić I, Gašić U, Mutić J, Baošić R, Tešić Ž. Elemental Analysis and Phenolic Profiles of Selected Italian Wines. Foods 2021; 10:158. [PMID: 33451091 PMCID: PMC7828534 DOI: 10.3390/foods10010158] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 01/08/2021] [Accepted: 01/11/2021] [Indexed: 11/16/2022] Open
Abstract
The study of the chemical composition of wines is nowadays a topic of great interest because of the importance of this market, especially in Italy, and also considering the numerous cases of falsification of famous and very expensive wines. The present paper focused on the analysis of metals and polyphenols in Italian wines belonging to different provenance and types. At this purpose 20 elements were quantified by inductively coupled plasma optical emission spectrometry (ICP-OES) and ICP mass spectrometry (ICP-MS). Regarding polyphenols, a total of 32 were quantified, among 6 were anthocyanins. Furthermore, in 4 samples (1 rosè and 3 red wines) 42 anthocyanins and related compounds were identified by ultra-high performance liquid chromatography (UHPLC)-Orbitrap MS technique (among these, 6 were also quantified). Non-anthocyanins were determined using UHPLC coupled with a diode array detector and triple-quadrupole mass spectrometer (UHPLC-DAD-QqQ-MS). Total phenolic content (TPC) and radical scavenging activity (RSA) were measured using spectrophotometric methods. The results obtained by elemental techniques were submitted to principal components analysis (PCA) allowing to get information on both geographical and botanical origin of the examined wine samples. Some polyphenols have been detected in higher concentrations only in a certain type of wine, as for example in the case of Grechetto wine. Most of the identified anthocyanin derivatives (pyranoanthocyanins) are formed during the aging of wine by reaction with the other wine components.
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Affiliation(s)
- Paola Fermo
- Dipartimento di Chimica, Università degli Studi di Milano, 20133 Milan, Italy;
| | - Valeria Comite
- Dipartimento di Chimica, Università degli Studi di Milano, 20133 Milan, Italy;
| | - Milica Sredojević
- Innovation Center of the Faculty of Chemistry, University of Belgrade, P.O. Box 51, 11158 Belgrade, Serbia; (M.S.); (I.Ć.)
| | - Ivanka Ćirić
- Innovation Center of the Faculty of Chemistry, University of Belgrade, P.O. Box 51, 11158 Belgrade, Serbia; (M.S.); (I.Ć.)
| | - Uroš Gašić
- Institute for Biological Research “Siniša Stanković”—National Institute of Republic of Serbia, University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia;
| | - Jelena Mutić
- Faculty of Chemistry, University of Belgrade, P.O. Box 51, 11158 Belgrade, Serbia; (J.M.); (R.B.); (Ž.T.)
| | - Rada Baošić
- Faculty of Chemistry, University of Belgrade, P.O. Box 51, 11158 Belgrade, Serbia; (J.M.); (R.B.); (Ž.T.)
| | - Živoslav Tešić
- Faculty of Chemistry, University of Belgrade, P.O. Box 51, 11158 Belgrade, Serbia; (J.M.); (R.B.); (Ž.T.)
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Ahmad H, BinSharfan II, Khan RA, Alsalme A. 3D Nanoarchitecture of Polyaniline-MoS 2 Hybrid Material for Hg(II) Adsorption Properties. Polymers (Basel) 2020; 12:E2731. [PMID: 33213104 PMCID: PMC7698604 DOI: 10.3390/polym12112731] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 11/12/2020] [Accepted: 11/16/2020] [Indexed: 12/22/2022] Open
Abstract
We report the facile hydrothermal synthesis of polyaniline (PANI)-modified molybdenum disulfide (MoS2) nanosheets to fabricate a novel organic-inorganic hybrid material. The prepared 3D nanomaterial was characterized by field emission scanning electron microscopy, high-resolution transmission electron microscopy, energy-dispersive X-ray spectroscopy and X-ray diffraction studies. The results indicate the successful synthesis of PANI-MoS2 hybrid material. The PANI-MoS2 was used to study the extraction and preconcentration of trace mercury ions. The experimental conditions were optimized systematically, and the data shows a good Hg(II) adsorption capacity of 240.0 mg g-1 of material. The adsorption of Hg(II) on PANI-MoS2 hybrid material may be attributed to the selective complexation between the-S ion of PANI-MoS2 with Hg(II). The proposed method shows a high preconcentration limit of 0.31 µg L-1 with a preconcentration factor of 640. The lowest trace Hg(II) concentration, which was quantitatively analyzed by the proposed method, was 0.03 µg L-1. The standard reference material was analyzed to determine the concentration of Hg(II) to validate the proposed methodology. Good agreement between the certified and observed values indicates the applicability of the developed method for Hg(II) analysis in real samples. The study suggests that the PANI-MoS2 hybrid material can be used for trace Hg(II) analyses for environmental water monitoring.
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Affiliation(s)
- Hilal Ahmad
- Division of Computational Physics, Institute for Computational Science, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam;
- Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
| | - Ibtisam I. BinSharfan
- Department of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (I.I.B.); (R.A.K.)
| | - Rais Ahmad Khan
- Department of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (I.I.B.); (R.A.K.)
| | - Ali Alsalme
- Department of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (I.I.B.); (R.A.K.)
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12
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Taiwo AM, Aigbodion CO, Ojekunle OZ, Akinhanmi TF. Health Risk Assessment of Metals in Selected Drinks from Abeokuta, Southwestern Nigeria. Biol Trace Elem Res 2020; 197:694-707. [PMID: 31953599 DOI: 10.1007/s12011-020-02029-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Accepted: 01/01/2020] [Indexed: 10/25/2022]
Abstract
The present study assessed the human health risk of metals in selected drinks from Abeokuta, southwestern Nigeria. Fifteen different brands of drinks (alcoholic, non-alcoholic, herbal and non-herbal) were purchased from notable markets in Abeokuta between June and August, 2018. A total of sixty drink samples were analysed for metals using atomic absorption spectrophotometry. Data were subjected to descriptive and inferential statistics. Human health risks were assessed for cancer risk (CR) and non-carcinogenic indices of hazard quotient (HQ) and hazard index (HI). Results showed acidic medium for most of the samples ranging from 3.12 ± 0.29 to 6.14 ± 0.17. The highest concentrations of Fe (5.53 ± 2.81 mg/L) and Mn (6.63 ± 8.33 mg/L) were found in Kunnu and Zobo, respectively. The HQ and HI values of Cu in bottled water indicated non-carcinogenic adverse effects, while the CR of Co in bottled water and bitters demonstrated carcinogenic effects. Regular monitoring of metals in drinks from the study area is recommended.
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Affiliation(s)
- Adewale Matthew Taiwo
- Department of Environmental Management and Toxicology, Federal University of Agriculture, PMB, Abeokuta, 2240, Nigeria.
| | - Cynthia Odion Aigbodion
- Department of Environmental Management and Toxicology, Federal University of Agriculture, PMB, Abeokuta, 2240, Nigeria
| | - Oluwaseyi Zacchaeus Ojekunle
- Department of Environmental Management and Toxicology, Federal University of Agriculture, PMB, Abeokuta, 2240, Nigeria
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13
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Variation in the mineral composition of wine produced using different winemaking techniques. J Biosci Bioeng 2020; 130:166-172. [PMID: 32303414 DOI: 10.1016/j.jbiosc.2020.03.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 03/16/2020] [Accepted: 03/23/2020] [Indexed: 11/23/2022]
Abstract
It has been reported that the concentrations of minerals in wines can be used to discriminate their geographical origin. However, some winemaking techniques may also affect the mineral concentration of the final product. In this study, we examined the effects of various winemaking techniques, including (i) fining, (ii) aging with oak tips, (iii) maceration with grape skins, (iv) chaptalization and acidification, and (v) yeast nutrient addition for alcohol fermentation, on the concentration of 18 minerals (Li, B, Na, Mg, Si, P, S, K, Ca, Mn, Co, Ni, Ga, Rb, Sr, Mo, Ba and Pb) in a total of 154 wine samples using grapes from different production areas. Among the various winemaking techniques, maceration with grape skin had the largest effect on mineral content, significantly changing the concentrations of 17 or 18 elements (B, Na, Mg, Si, P, S, K, Ca, Mn, Co, Ni, Ga, Rb, Sr, Mo, Ba and Pb). Fining treatment using bentonites had the second largest effect, altering the concentrations of 14 elements (Li, B, Na, Si, P, S, Ca, Co, Ga, Rb, Sr, Mo, Ba and Pb). However, in principal component analysis using all data (n = 154), the wine samples were clearly clustered according to grapes used in the experiments rather than the winemaking technique. In conclusion, some winemaking techniques significantly altered the concentration of some minerals in wine; however, the principal factor influencing wine mineral composition seems to be its geographical origin.
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14
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Direct Determination of Zn, Cd, Pb and Cu in Wine by Differential Pulse Anodic Stripping Voltammetry. BEVERAGES 2019. [DOI: 10.3390/beverages5010006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Metals in wine can originate from natural and anthropogenic sources and their concentrations have significant effects on wine proprieties as well in its conservation. In this work, direct and simultaneous determinations of Zn, Cd, Pb and Cu in wine samples were carried out by differential pulse anodic stripping voltammetry without any steps of previous pretreatment. The samples analyzed presented concentration levels from 4.64 to 69.3 µg L−1 of Zn, from 1.74 to 5.25 µg L−1 of Cd, from 4.57 to 17.9 µg L−1 of Pb and from 1.0 to 10.3 µg L−1 of Cu. Accuracy was evaluated with the standard addition method and recoveries ranged from 82.5 and 130.8% for Zn, from 85.7 to 107.0% for Cd, from 89.7 to 101.0% for Pb and from 81.4 to 105.9% for Cu. With the application of this method, it was possible to quantify the metals in a simple and easy way not requiring sample preparation or other approaches for the destruction of organic substances.
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15
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Pérez-Álvarez E, Garcia R, Barrulas P, Dias C, Cabrita M, Garde-Cerdán T. Classification of wines according to several factors by ICP-MS multi-element analysis. Food Chem 2019; 270:273-280. [DOI: 10.1016/j.foodchem.2018.07.087] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 01/15/2018] [Accepted: 07/13/2018] [Indexed: 11/25/2022]
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16
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Dumitriu (Gabur) GD, Teodosiu C, Morosanu I, Jitar O, Cotea V. Quantification of toxic metals during different winemaking stages. BIO WEB OF CONFERENCES 2019. [DOI: 10.1051/bioconf/20191502024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Heavy metals in beverages can constitute serious problems to human health. Consumption of wine may contribute to the daily dietary intake of pollutants, especially of toxic (heavy) metals. These compounds are also known as priority pollutants due to their potential toxic effects, if concentrations are not kept under allowable limits. Many characteristics such as: quality, origin, aroma and health safety of wine are influenced by environmental and anthropogenic factors. Hence, the contamination of wine by priority pollutants may occur at different stages of vine-growing, due to the application of agricultural chemicals, or at different stage of winemaking and ageing, because of the extended contact of wine with winemaking equipment materials (aluminium, brass, glass, stainless steel and wood, etc.), or chemicals used for cleaning and sanitation. The aim of this study is to identify and quantify the heavy metal ions from red wines. A particular focus was attributed to Zn and Cd from destemming-pressing-filtration-bottling stages in Fetească neagră grape variety from Cotnari vine growing region of Romania. Results indicated that heavy metals were linked to diverse Zn and Cd sources and complexes during the winemaking processes. Concentration of Zn and Cd were generally higher in must than in wine, although heavy metals concentrations were lower than the limits recommended by the International Organization of Vine and Wine for human health safety.
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17
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A closed inline system for sample digestion using 70% hydrogen peroxide and UV radiation. Determination of lead in wine employing ETAAS. Talanta 2019; 191:479-484. [DOI: 10.1016/j.talanta.2018.08.085] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 08/29/2018] [Accepted: 08/30/2018] [Indexed: 11/22/2022]
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18
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Bocková J, Marín Roldán A, Yu J, Veis P. Potential use of surface-assisted LIBS for determination of strontium in wines. APPLIED OPTICS 2018; 57:8272-8278. [PMID: 30461777 DOI: 10.1364/ao.57.008272] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 08/18/2018] [Indexed: 06/09/2023]
Abstract
Laser-induced breakdown spectroscopy (LIBS) is a well-established technique for elemental analysis and has been widely used for qualitative and quantitative analysis of different solid samples. LIBS is also well-known for not requiring sample preparation, but the analysis of liquids is actually a great challenge. In the present work, a novel approach of elemental analysis of liquids with an organic matrix has been performed, to the best of our knowledge, making a liquid-to-solid matrix conversion by drying wine samples on aluminum and silicon wafers, which have demonstrated an increase in the analytical performance of LIBS. A red wine from Slovakia (not blended with any other variety or wine from other regions or adulterants) was prepared according to the procedure consisting of drying 2 ml of wine dropped on a solid wafer having a flat surface area of about 25 cm2. Surface-assisted LIBS in combination with the conversion of liquid into solid avoids the difficulties and limitations of working with liquid samples by LIBS, improving the limit of detection (LOD), repeatability, and sensitivity. The quantification of strontium (Sr) has been realized by addition of the known concentration of SrCl2·6H2O in wine before the drying process. Sr is an important element among those usually used as markers for identification of the soils on which the vines grow. Two ionic (407.771 nm and 421.552 nm) and two neutral (460.733 nm and 481.188 nm) Sr lines were used to plot the calibration curves in order to study the LODs and the matrix effects for the analysis of Sr in the tested wines and for different wafer materials. This direct surface-assisted LIBS measuring method has been successfully applied for the determination of Sr in a red wine sample from Slovakia, and the obtained results with two kinds of substrates (Al and Si) were compared. Finally, a validation sample has been employed to test the accuracy of the established calibration curves.
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Fabrication and application of noble metal nanoclusters as optical sensors for toxic metal ions. Anal Bioanal Chem 2018; 410:2485-2498. [DOI: 10.1007/s00216-017-0808-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 12/03/2017] [Accepted: 12/06/2017] [Indexed: 12/24/2022]
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Płotka-Wasylka J, Rutkowska M, Cieślik B, Tyburcy A, Namieśnik J. Determination of Selected Metals in Fruit Wines by Spectroscopic Techniques. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2017; 2017:5283917. [PMID: 29225993 PMCID: PMC5684612 DOI: 10.1155/2017/5283917] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Accepted: 09/25/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND The determination of metals in different types of food and beverages samples has drawn significant attention due to several reasons with the most important one being the nutritional and toxic effects of these elements or their compounds. The knowledge of certain elements content in wines/fruit wines is of special interest due to their toxicity in case of excessive intake and also the effect they seem to have on the organoleptic properties of wine. RESULTS The study was focused on measuring the concentration levels of trace metals in fruit wines. Analysis of K, Ca, Fe, Zn, Cd, Mg, Pb, Sn, and Hg in so-called homemade fruit wine was carried out by AES, AAS, CV-AAS, and GF-AAS techniques. The calculated calibration curves showed good linearity range for all tested analytes (with coefficient of determination in the range from 0.989 to 0.999). The low values of the limit of detection (from 0.0031 μg/L to 0.47 mg/L) and the limit of quantification (from 0.009 μg/L to 1.41 mg/L) were obtained. CONCLUSIONS The allowed levels of metal in fruit wines are prescribed by the International Office for Grapes and Wines (OIV). The data obtained from the study area for all metals did not exceed the international limits.
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Affiliation(s)
- Justyna Płotka-Wasylka
- Department of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 11/12 Narutowicza Street, 80-233 Gdańsk, Poland
| | - Małgorzata Rutkowska
- Department of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 11/12 Narutowicza Street, 80-233 Gdańsk, Poland
| | - Bartłomiej Cieślik
- Department of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 11/12 Narutowicza Street, 80-233 Gdańsk, Poland
| | - Alan Tyburcy
- Department of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 11/12 Narutowicza Street, 80-233 Gdańsk, Poland
| | - Jacek Namieśnik
- Department of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 11/12 Narutowicza Street, 80-233 Gdańsk, Poland
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Gutiérrez AJ, Rubio C, Moreno IM, González AG, Gonzalez-Weller D, Bencharki N, Hardisson A, Revert C. Estimation of dietary intake and target hazard quotients for metals by consumption of wines from the Canary Islands. Food Chem Toxicol 2017; 108:10-18. [DOI: 10.1016/j.fct.2017.07.033] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Revised: 06/14/2017] [Accepted: 07/17/2017] [Indexed: 11/28/2022]
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22
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Vystavna Y, Zaichenko L, Klimenko N, Rätsep R. Trace metals transfer during vine cultivation and winemaking processes. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2017; 97:4520-4525. [PMID: 28332198 DOI: 10.1002/jsfa.8318] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 03/13/2017] [Accepted: 03/18/2017] [Indexed: 06/06/2023]
Abstract
BACKGROUND The study was focused on Zn, Cu and Pb transfer in the system of soil-grape-must-juice-wine in a Chardonnay grape variety from Ukrainian vine growing regions. The analyses of soil, grape, must, pomace, juice and wine were done at the study plot in the south-west of Crimea. RESULTS Commercial white wines of Chardonnay from different vine growing regions in Ukraine were analysed for trace metals content. Results revealed that trace elements transfer was related to diverse Zn, Cu and Pb sources, trace metals bioavailability, their speciation and complexes during the wine making processes. The analysed commercial wines had lower Cu, Zn and Pb concentrations than wine from the Inkerman study plot. CONCLUSION Trace metals concentrations were comparable to those in European wines and lower than limits recommended by International Organization of Vine and Wine. The tentative relationship between wine and soil was found for Zn at the study plot. The method can be used to describe the relationship between the soil and wine in other study areas. © 2017 Society of Chemical Industry.
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Affiliation(s)
- Yuliya Vystavna
- Biology Centre CAS, Institute of Hydrobiology, České Budějovice, Czech Republic
- O.M. Beketov National University of Urban Economy in Kharkiv, Department of Environmental Engineering and Management, Kharkiv, Ukraine
| | - Liubov Zaichenko
- O.M. Beketov National University of Urban Economy in Kharkiv, Department of Environmental Engineering and Management, Kharkiv, Ukraine
| | - Nina Klimenko
- Institute of Agroecology and Environmental Management of National Academy of Agricultural Sciences of Ukraine, Kiev, Ukraine
| | - Reelika Rätsep
- Polli Horticultural Research Centre, Institute of Agricultural and Environmental Sciences, Estonian University of Life Sciences, Polli, Estonia
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Bocková J, Tian Y, Yin H, Delepine-Gilon N, Chen Y, Veis P, Yu J. Determination of Metal Elements in Wine Using Laser-Induced Breakdown Spectroscopy (LIBS). APPLIED SPECTROSCOPY 2017; 71:1750-1759. [PMID: 28498038 DOI: 10.1177/0003702817708337] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
We developed a method for sensitive elemental analysis of wines using laser-induced breakdown spectroscopy (LIBS). In order to overcome the inefficiency of direct ablation of bulk wine (an organic liquid), a thin layer of wine residue was prepared on a metallic target according to an appropriated heating procedure applied to an amount of liquid wine dropped on the target surface. The obtained ensemble was thus ablated. Such a sample preparation procedure used a very small volume of 2 mL of wine and took only 30 min without reagent or solvent. The results show the detection of tens of metal and non-metal elements including majors (Na, Mg, K, Ca), minors, and traces (Li, B, Si, P, Ti, Mn, Fe, Cu, Zn, Rb, Sr, Ba, and Pb) in wines purchased from local supermarkets and from different production places in France. Commercially available wines were then spiked with certified standard solutions of Ti and Fe. Three series of laboratory reference samples were thus prepared using three different wines (a red wine and a white wine from a same production region and a red wine from another production region) with concentrations of Ti and Fe in the range of 1-40 mg/L. Calibration graphs established with the spiked samples allowed extracting the figures-of-merit parameters of the method for wine analysis such as the coefficient of determination ( R2) and the limits of detection and quantification (LOD and LOQ). The calibration curves built with the three wines were then compared. We studied the residual matrix effect between these wines in the determination of the concentrations of Ti and Fe.
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Affiliation(s)
- Jana Bocková
- 1 Institut Lumière Matière, Université de Lyon, Villeurbanne Cedex, France
- 2 Department of Experimental Physics, Faculty of Mathematics, Physics, and Informatics, Comenius University in Bratislava, Bratislava, Slovakia
| | - Ye Tian
- 1 Institut Lumière Matière, Université de Lyon, Villeurbanne Cedex, France
- 3 Optics and Optoelectronics Laboratory, Ocean University of China, Qingdao, China
| | - Hualiang Yin
- 1 Institut Lumière Matière, Université de Lyon, Villeurbanne Cedex, France
| | | | - Yanping Chen
- 5 School of Physics and Astronomy and SJTU-ParisTech Elite Institute of Technology, Shanghai Jiao Tong University, Shanghai, China
| | - Pavel Veis
- 2 Department of Experimental Physics, Faculty of Mathematics, Physics, and Informatics, Comenius University in Bratislava, Bratislava, Slovakia
| | - Jin Yu
- 1 Institut Lumière Matière, Université de Lyon, Villeurbanne Cedex, France
- 5 School of Physics and Astronomy and SJTU-ParisTech Elite Institute of Technology, Shanghai Jiao Tong University, Shanghai, China
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24
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Focea MC, Luchian CE, Moroşanu AM, Niculaua M, Cotea VV, Odăgeriu G, Zamfir CI. Content of metals and organic acids from experimental sparkling white wine. BIO WEB OF CONFERENCES 2017. [DOI: 10.1051/bioconf/20170902007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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25
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Zinicovscaia I, Duliu OG, Culicov OA, Sturza R, Bilici C, Gundorina S. Geographical Origin Identification of Moldavian Wines by Neutron Activation Analysis. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-0913-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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26
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Towle KM, Garnick LC, Monnot AD. A human health risk assessment of lead (Pb) ingestion among adult wine consumers. INTERNATIONAL JOURNAL OF FOOD CONTAMINATION 2017. [DOI: 10.1186/s40550-017-0052-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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27
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Đurđić S, Pantelić M, Trifković J, Vukojević V, Natić M, Tešić Ž, Mutić J. Elemental composition as a tool for the assessment of type, seasonal variability, and geographical origin of wine and its contribution to daily elemental intake. RSC Adv 2017. [DOI: 10.1039/c6ra25105f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This study was designed to fill a gap, about Serbian wines, analysing 63 wines produced in 4 different regions in Serbia.
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Affiliation(s)
- S. Đurđić
- University of Belgrade
- Faculty of Chemistry
- 11158 Belgrade
- Serbia
| | - M. Pantelić
- Innovation Centre of Faculty of Chemistry Ltd
- Belgrade
- Serbia
| | - J. Trifković
- University of Belgrade
- Faculty of Chemistry
- 11158 Belgrade
- Serbia
| | - V. Vukojević
- University of Belgrade
- Faculty of Chemistry
- 11158 Belgrade
- Serbia
| | - M. Natić
- University of Belgrade
- Faculty of Chemistry
- 11158 Belgrade
- Serbia
| | - Ž. Tešić
- University of Belgrade
- Faculty of Chemistry
- 11158 Belgrade
- Serbia
| | - J. Mutić
- University of Belgrade
- Faculty of Chemistry
- 11158 Belgrade
- Serbia
- Ghent University Global Campus
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28
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Meira LA, de Souza Dias F. Application of constrained mixture design and Doehlert matrix in the optimization of dispersive liquid-liquid microextraction assisted by ultrasound for preconcentration and determination of cadmium in sediment and water samples by FAAS. Microchem J 2017. [DOI: 10.1016/j.microc.2016.07.013] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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29
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Fast and direct screening of copper in micro-volumes of distilled alcoholic beverages by high-resolution continuum source graphite furnace atomic absorption spectrometry. Food Chem 2016; 213:799-805. [DOI: 10.1016/j.foodchem.2016.06.090] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Revised: 06/15/2016] [Accepted: 06/26/2016] [Indexed: 01/15/2023]
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30
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Microchip electrophoresis for wine analysis. Anal Bioanal Chem 2016; 408:8643-8653. [DOI: 10.1007/s00216-016-9841-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Revised: 07/20/2016] [Accepted: 07/27/2016] [Indexed: 10/21/2022]
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31
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Amidžić Klarić D, Klarić I, Mornar A, Velić D, Velić N. Blackberry wines mineral and heavy metal content determination after dry ashing: multivariate data analysis as a tool for fruit wine quality control. Int J Food Sci Nutr 2016; 67:514-23. [PMID: 27163834 DOI: 10.1080/09637486.2016.1181159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
This study brings out the data on the content of 21 mineral and heavy metal in 15 blackberry wines made of conventionally and organically grown blackberries. The objective of this study was to classify the blackberry wine samples based on their mineral composition and the applied cultivation method of the starting raw material by using chemometric analysis. The metal content of Croatian blackberry wine samples was determined by AAS after dry ashing. The comparison between an organic and conventional group of investigated blackberry wines showed statistically significant difference in concentrations of Si and Li, where the organic group contained higher concentrations of these compounds. According to multivariate data analysis, the model based on the original metal content data set finally included seven original variables (K, Fe, Mn, Cu, Ba, Cd and Cr) and gave a satisfactory separation of two applied cultivation methods of the starting raw material.
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Affiliation(s)
| | - Ilija Klarić
- b Department of Health Ecology , Public Health Brčko DC , Brčko DC , Bosnia and Herzegovina
| | - Ana Mornar
- c Faculty of Pharmacy and Biochemistry , University of Zagreb , Zagreb , Croatia
| | - Darko Velić
- d Faculty of Food Technology Osijek , University of Osijek , Osijek , Croatia
| | - Natalija Velić
- d Faculty of Food Technology Osijek , University of Osijek , Osijek , Croatia
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32
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Vinciguerra V, Stevenson R, Pedneault K, Poirier A, Hélie JF, Widory D. Strontium isotope characterization of wines from Quebec, Canada. Food Chem 2016; 210:121-8. [PMID: 27211629 DOI: 10.1016/j.foodchem.2016.04.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 03/31/2016] [Accepted: 04/11/2016] [Indexed: 10/21/2022]
Abstract
The (87)Sr/(86)Sr isotope ratios were measured on grape, wine and soil samples collected in 13 commercial vineyards located in three major wine producing areas of Quebec (Canada). The soils yield Sr isotope ratios that are intimately related to the local geology and unambiguously discriminate the different producing areas. A strong relationship exists between the (87)Sr/(86)Sr isotope ratios of the wine and the grapes. This suggests that the vinification process does not alter the overall Sr budget. Although the Sr isotope ratios of the grapes do not show a strong correlation with the bulk Sr isotope composition of the soil, they do correlate strongly with the Sr isotope composition contained in the labile fraction of the soil. This indicates that the labile fraction of the soil represents the Sr reservoir available to the plant during its growth. This study demonstrates that the Sr isotope approach can be used as a viable tool in forensic science for investigating the provenance of commercial wines.
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Affiliation(s)
- Victor Vinciguerra
- GEOTOP-Université du Québec à Montréal, 201 Avenue Président Kennedy, Montréal, QC, Canada
| | - Ross Stevenson
- GEOTOP-Université du Québec à Montréal, 201 Avenue Président Kennedy, Montréal, QC, Canada
| | - Karine Pedneault
- Centre de développement bioalimentaire du Québec, 1642 rue de la Ferme, La Pocatière, QC, Canada
| | - André Poirier
- GEOTOP-Université du Québec à Montréal, 201 Avenue Président Kennedy, Montréal, QC, Canada
| | - Jean-François Hélie
- GEOTOP-Université du Québec à Montréal, 201 Avenue Président Kennedy, Montréal, QC, Canada
| | - David Widory
- GEOTOP-Université du Québec à Montréal, 201 Avenue Président Kennedy, Montréal, QC, Canada.
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33
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Graphene-Based Preconcentration System Prior to Energy Dispersive X-Ray Fluorescence Spectrometric Determination of Co, Ni, and Cu Ions in Wine Samples. FOOD ANAL METHOD 2016. [DOI: 10.1007/s12161-016-0412-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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34
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Marín A, Andrades MS, Iñigo V, Jiménez-Ballesta R. Mn and Ni contents in soils of a qualified denomination of origin region: Rioja D.O.Ca, Spain. ACTA ACUST UNITED AC 2015. [DOI: 10.1080/00207233.2015.1082250] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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35
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Defagó MD, Bardach AE, Levy LY, Irazola VE, Comandé D, Rubinstein AL, Balaciano G, Nessier MC, Elorriaga N. Food composition data in Argentina: A systematic review of the literature. J Food Compost Anal 2015. [DOI: 10.1016/j.jfca.2015.04.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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36
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New room temperature coacervation scheme for lead traces determination by solid surface fluorescence. Application to wines produced in Argentina. Microchem J 2015. [DOI: 10.1016/j.microc.2015.06.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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37
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38
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Li J, Zhang L, Wei G, Zhang Y, Zeng Y. Highly sensitive and doubly orientated selective molecularly imprinted electrochemical sensor for Cu2+. Biosens Bioelectron 2015; 69:316-20. [DOI: 10.1016/j.bios.2015.03.010] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Revised: 02/28/2015] [Accepted: 03/03/2015] [Indexed: 11/25/2022]
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39
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Ivanova-Petropulos V, Balabanova B, Mitrev S, Nedelkovski D, Dimovska V, Gulaboski R. Optimization and Validation of a Microwave Digestion Method for Multi-element Characterization of Vranec Wines. FOOD ANAL METHOD 2015. [DOI: 10.1007/s12161-015-0173-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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40
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A New and Simple Method for the Simultaneous Determination of Fe, Cu, Pb, Zn, Bi Cr, Mo, Se, and Ni in Dried Red Grapes Using Differential Pulse Polarography. FOOD ANAL METHOD 2015. [DOI: 10.1007/s12161-014-9937-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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41
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Optimization of bioprocessing parameters using response surface methodology for bael (Aegle marmelos L.) wine with the analysis of antioxidant potential, colour and heavy metal concentration. ACTA ACUST UNITED AC 2015. [DOI: 10.1007/s13749-014-0064-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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42
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Yang YK, Pack EC, Lee SH, Yoo HS, Choi DW, Ly SY. Real-time Detection of Trace Copper in Brain and Kidney of Fish for Medical Diagnosis. Toxicol Res 2015; 30:311-6. [PMID: 25584152 PMCID: PMC4289933 DOI: 10.5487/tr.2014.30.4.311] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Revised: 12/24/2014] [Accepted: 12/26/2014] [Indexed: 11/24/2022] Open
Abstract
For the detection of trace copper to be used in medical diagnosis, a sensitive handmade carbon nanotube paste electrode (PE) was developed using voltammetry. Analytical optimized conditions were found at 0.05 V anodic peak current. In the same conditions, various common electrodes were compared using stripping voltammetry, and the PE was found to be more sharply sensitive than other common electrodes. At optimum conditions, the working ranges of 3~19 μgL−1 were obtained. The relative standard deviation of 70.0 μgL−1 was determined to be 0.117% (n = 15), and the detection limit (S/N) was found to be 0.6 μgL−1 (9.4 × 10−9 M). The results were applied in detecting copper traces in the kidney and the brain cells of fish.
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Affiliation(s)
- Young Kyun Yang
- Department of Basic Education, Seoul National University of Technology, Seoul, Korea
| | - Eun Chul Pack
- Department of Public Health Science, Graduate School, Korea University, Seoul, Korea
| | - Seung Ha Lee
- Department of Public Health Science, Graduate School, Korea University, Seoul, Korea
| | - Hai-Soo Yoo
- Korea Ocean R&D Institute, P. O. Box 29, Ansan, Kore
| | - Dal Woong Choi
- Department of Public Health Science, Graduate School, Korea University, Seoul, Korea
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43
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Determination of Pb and Cd in Macedonian Wines by Electrothermal Atomic Absorption Spectrometry (ETAAS). FOOD ANAL METHOD 2015. [DOI: 10.1007/s12161-014-0062-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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44
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Iwegbue CMA, Overah LC, Bassey FI, Martincigh BS. Trace metal concentrations in distilled alcoholic beverages and liquors in Nigeria. JOURNAL OF THE INSTITUTE OF BREWING 2014. [DOI: 10.1002/jib.174] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Chukwujindu M. A. Iwegbue
- Metals and Trace Organics Research Group, Department of Chemistry; Delta State University; P.M.B. 1 Abraka Nigeria
- School of Chemistry and Physics; University of KwaZulu-Natal; Westville Campus, Private Bag X54001 Durban 4000 South Africa
| | - Loretta C. Overah
- Metals and Trace Organics Research Group, Department of Chemistry; Delta State University; P.M.B. 1 Abraka Nigeria
- School of Chemistry and Physics; University of KwaZulu-Natal; Westville Campus, Private Bag X54001 Durban 4000 South Africa
| | | | - Bice S. Martincigh
- School of Chemistry and Physics; University of KwaZulu-Natal; Westville Campus, Private Bag X54001 Durban 4000 South Africa
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Maciel JV, Soares BM, Mandlate JS, Picoloto RS, Bizzi CA, Flores EMM, Duarte FA. Simple and fast method for iron determination in white and red wines using dispersive liquid-liquid microextraction and ultraviolet-visible spectrophotometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2014; 62:8340-8345. [PMID: 25072643 DOI: 10.1021/jf5019774] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
This work reports the development of a method for Fe extraction in white and red wines using dispersive liquid-liquid microextraction (DLLME) and determination by ultraviolet-visible spectrophotometry. For optimization of the DLLME method, the following parameters were evaluated: type and volume of dispersive (1300 μL of acetonitrile) and extraction (80 μL of C(2)Cl(4)) solvents, pH (3.0), concentration of ammonium pyrrolidinedithiocarbamate (APDC, 500 μL of 1% m/v APDC solution), NaCl concentration (not added), and extraction time. The calibration curve was performed using the analyte addition method, and the limit of detection and relative standard deviation were 0.2 mg L(-1) and below 7%, respectively. The accuracy was evaluated by comparison of results obtained after Fe determination by graphite furnace atomic absorption spectrometry, with agreement ranging from 94 to 105%. The proposed method was applied for Fe determination in white and red wines with concentrations ranging from 1.3 to 4.7 mg L(-1).
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Affiliation(s)
- Juliana V Maciel
- Escola de Química e Alimentos, Universidade Federal do Rio Grande , Rio Grande, Rio Grande do Sul 96203-900, Brazil
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46
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Cheng J, Zhai Y, Taylor DK. Several Mineral Elements Discriminate the Origin of Wines from Three Districts in China. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2014. [DOI: 10.1080/10942912.2014.903415] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Iwegbue CMA. A survey of metal contents in some popular brands of wines in the Nigerian market: estimation of dietary intake and target hazard quotients. ACTA ACUST UNITED AC 2014. [DOI: 10.1080/09571264.2014.917616] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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48
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Simões da Costa AM, Delgadillo I, Rudnitskaya A. Detection of copper, lead, cadmium and iron in wine using electronic tongue sensor system. Talanta 2014; 129:63-71. [PMID: 25127565 DOI: 10.1016/j.talanta.2014.04.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Revised: 04/08/2014] [Accepted: 04/15/2014] [Indexed: 11/17/2022]
Abstract
An array of 10 potentiometric chemical sensors has been applied to the detection of total Fe, Cu, Pb and Cd content in digested wine. As digestion of organic matter of wine is necessary prior to the trace metal detection using potentiometric sensors, sample preparation procedures have been optimized. Different variants of wet and microwave digestion and dry ashing, 14 conditions in total, have been tested. Decomposition of organic matter was assessed using Fourier transform mid-infrared spectroscopy and total phenolic content. Dry ashing was found to be the most effective method of wine digestion. Measurements with sensors in individual solutions of Fe(III), Cu(II), Pb(II) and Cd(II) prepared on different backgrounds have shown that their detection limits were below typical concentration levels of these metals in wines and, in the case of Cu, Pb and Cd below maximum allowed concentrations. Detection of Fe in digested wine samples was possible using discrete iron-sensitive sensors with chalcogenide glass membranes with RMSEP of 0.05 mmol L(-1) in the concentration range from 0.0786 to 0.472 mmol L(-1). Low concentration levels of Cu, Pb and Cd in wine and cross-sensitivity of respective sensors resulted in the non-linearity of their responses, requiring back-propagation neural network for the calibration. Calibration models have been calculated using measurements in the model mixed solutions containing all three metals and a set of digested wine sample. RMSEP values for Cu, Pb and Cd were 3.9, 39 and 1.2 μmol L(-1) in model solutions and 2, 150 and 1 μmol L(-1) in digested wine samples.
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Affiliation(s)
- A M Simões da Costa
- CESAM and Chemistry Department, Aveiro University, Campus Universitario de Santiago, Aveiro 3810-193, Portugal
| | - I Delgadillo
- QOPNA and Chemistry Department, Aveiro University, Campus Universitario de Santiago, Aveiro 3810-193, Portugal
| | - A Rudnitskaya
- CESAM and Chemistry Department, Aveiro University, Campus Universitario de Santiago, Aveiro 3810-193, Portugal.
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Geana EI, Marinescu A, Iordache AM, Sandru C, Ionete RE, Bala C. Differentiation of Romanian Wines on Geographical Origin and Wine Variety by Elemental Composition and Phenolic Components. FOOD ANAL METHOD 2014. [DOI: 10.1007/s12161-014-9846-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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50
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Chueachot R, Chanthai S. Spectrophotometric Determination of Trace Cyanide in Fruit Wines by the Catalytic Reaction of Ninhydrin following Micro-distillation. ACTA ACUST UNITED AC 2014. [DOI: 10.13005/ojc/300115] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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