Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Ekaterina N. Epova"'
Autor:
Emna G. Nasr, Ekaterina N. Epova, Mathieu Sebilo, Dominic Larivière, Mohamed Hammami, Radhia Souissi, Houyem Abderrazak, Olivier F. X. Donard
Publikováno v:
Molecules, Vol 27, Iss 6, p 2014 (2022)
The olive oil industry is subject to significant fraudulent practices that can lead to serious economic implications and even affect consumer health. Therefore, many analytical strategies have been developed for olive oil’s geographic authenticatio
Externí odkaz:
https://doaj.org/article/4db0ed9953ca43e291102bbf7bc0fd9d
Autor:
Emna G. Nasr, Ekaterina N. Epova, Alberto de Diego, Radhia Souissi, Mohamed Hammami, Houyem Abderrazak, Olivier F. X. Donard
Publikováno v:
Foods, Vol 11, Iss 1, p 82 (2021)
The aim of this study was to investigate the levels of trace elements in olive oils from different locations and their use for geographical authentication. Concentrations of seventeen elements were determined in a total of 42 olive oils from Tunisia,
Externí odkaz:
https://doaj.org/article/30ebc981c571444295107d5bbeec6a64
Autor:
Marine Reyrolle, Gilles Bareille, Ekaterina N. Epova, Julien Barre, Sylvain Bérail, Thierry Pigot, Valerie Desauziers, Lydia Gautier, Mickael Le Bechec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e413da65ae4df8de6e2181473aa1e3d
https://doi.org/10.2139/ssrn.4330941
https://doi.org/10.2139/ssrn.4330941
Autor:
Inês Coelho, Ana Sofia Matos, Ekaterina N. Epova, Julien Barre, Robin Cellier, Nives Ogrinc, Isabel Castanheira, João Bordado, Olivier F.X. Donard
Port and Douro wines are produced in the Douro Demarcated Region using different wine making processes. This works aims at evaluating the influence of the geographical origin and the wine making process in their multielement (Li, Be, B, Al, Cr, Mn, C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::713154972347d0c61805a4235b25a7cc
https://hdl.handle.net/10400.18/8446
https://hdl.handle.net/10400.18/8446
Autor:
Emna Nasr, Ekaterina N. Epova, Julien Barre, Mathieu Sebilo, Alberto de Diego, Radhia Souissi, Houyem Abderrazak, Olivier F.X. Donard
Publikováno v:
Food Chemistry. :136487
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09c8547b635b1d4ad3d2c6e7237f26dc
https://doi.org/10.1016/j.foodchem.2023.136487
https://doi.org/10.1016/j.foodchem.2023.136487
Autor:
Martina Furdek Turk, Ekaterina N. Epova, Filip Pošćić, Emna Nasr, Julien Barre, Olivier F.X. Donard, Tea Zuliani
Publikováno v:
Journal of food composition and analysis
This study presents an analytical procedure for measuring the 87Sr/86Sr isotopic ratio in olive oil and pomace using multicollector-inductively coupled mass spectrometry (MC-ICPMS). The developed method combines liquid-liquid extraction with an acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58fa6a1879167edf559eaa68c264a493
http://fulir.irb.hr/7512/
http://fulir.irb.hr/7512/
Autor:
Sylvain Bérail, Olivier F. X. Donard, Anne-Laure Ronzani, Stanislas Milcent, Patrick Ors, Fanny Claverie, Ekaterina N. Epova, Julien Barre, Robin Cellier
Publikováno v:
Talanta. 234
Wine is one of the most counterfeit product and therefore, requires certifying of its origin and provenance. For authentication purposes, analytical strategies for the determination of Sr and Pb isotopic ratios were adapted for Champagne and sparklin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cefd3b9dfdcd47b55bdcbd056922bc8
https://pubmed.ncbi.nlm.nih.gov/34364413
https://pubmed.ncbi.nlm.nih.gov/34364413
Autor:
Bernard Médina, Véronique Vacchina, Sylvain Bérail, Fabienne Séby, Ekaterina N. Epova, Olivier F. X. Donard
Publikováno v:
Food Additives & Contaminants: Part B. 11:286-292
Total As and As speciation were measured in 147 red wines collected worldwide by ICP-MS and HPLC-ICP-MS, respectively. The samples included mid-priced to prestigious wines with vintages covering a period of almost 50 years. Total As concentration ran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::313642b2ed58e0cf761e57b4d011b5f5
https://doi.org/10.1080/19393210.2018.1504823
https://doi.org/10.1080/19393210.2018.1504823
Autor:
Olivier F. X. Donard, Cornelis Van Leeuwen, Sylvain Bérail, Stanislas Milcent, Robin Cellier, Ekaterina N. Epova, Julien Barre, Patrick Ors, Anne-Laure Ronzani
Publikováno v:
Molecules; Volume 26; Issue 16; Pages: 5104
Molecules, Vol 26, Iss 5104, p 5104 (2021)
Molecules
Molecules, MDPI, 2021, 26 (16), pp.1-15. ⟨10.3390/molecules26165104⟩
Molecules, Vol 26, Iss 5104, p 5104 (2021)
Molecules
Molecules, MDPI, 2021, 26 (16), pp.1-15. ⟨10.3390/molecules26165104⟩
The 87Sr/86Sr ratio of 39 Champagnes from six different brands, originating from the whole “Appellation d’Origine Contrôlée” (AOC) Champagne was analyzed to establish a possible relation with the geographical origin. Musts (i.e., grape juice)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2412b35f24cae248bd2da8a59e4fe413
https://doi.org/10.3390/molecules26165104
https://doi.org/10.3390/molecules26165104
Autor:
Olivier F. X. Donard, Bernard Médina, Fabienne Séby, Gilles Bareille, Sylvain Bérail, Ekaterina N. Epova, Laurence Sarthou, Véronique Vacchina
Publikováno v:
Food Chemistry
Food Chemistry, Elsevier, 2019, 294, pp.35-45. ⟨10.1016/j.foodchem.2019.04.068⟩
Food Chemistry, Elsevier, 2019, 294, pp.35-45. ⟨10.1016/j.foodchem.2019.04.068⟩
International audience; The 87Sr/86Sr ratio and Sr concentrations of 43 authentic Bordeaux wines from the world's most prestigious châteaux are presented in the context of their relation to the geographical origin of wine and authenticity. The resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2557ad670538fba31ef3e787b2bcd80c
https://hal.archives-ouvertes.fr/hal-02289255/document
https://hal.archives-ouvertes.fr/hal-02289255/document