Authentication of cocoa products based on profiling and fingerprinting approaches: Assessment of geographical, varietal, agricultural and processing features

S Sentellas, J Saurina - Foods, 2023 - mdpi.com
Cocoa and its derivative products, especially chocolate, are highly appreciated by
consumers for their exceptional organoleptic qualities, thus being often considered …

An overview on multi-elemental profile integrated with chemometrics for food quality assessment: Toward new challenges

J Zaldarriaga Heredia, M Wagner, FC Jofré… - Critical Reviews in …, 2023 - Taylor & Francis
Food products, especially those with high value-added, are commonly subjected to strict
quality controls, which are of paramount importance, especially for attesting to some peculiar …

The elemental composition of chocolates is related to cacao content and origin: A multi-element fingerprinting analysis of single origin chocolates

R Vanderschueren, D Montalvo, B De Ketelaere… - Journal of Food …, 2019 - Elsevier
Commercially available single origin chocolates (n= 139) were analysed by ICP-MS to
identify the potential of elemental fingerprinting for tracing cacao origin in chocolate and to …

Chemometric classification and discrimination of herbal dietary supplements based on ICP-MS elemental profiling

A Benutić, B Marciuš, I Nemet, S Rončević - Journal of food composition …, 2022 - Elsevier
This study presents the determination of elemental profiling of representative dietary herbal
supplements which were purchased on the Croatian market in the forms of capsules …

[HTML][HTML] Are the elemental fingerprints of organic and conventional food different? ED-XRF as screening technique

Y Fiamegos, S Papoci, C Dumitrascu, M Ghidotti… - Journal of Food …, 2021 - Elsevier
Research has been conducted the last years to assess whether organically grown food is
chemically different from produce of conventional agriculture and which markers are …

Multi-element determination in craft chocolate with different cocoa contents using ultrasound-assisted extraction and dilute acid as sample preparation

GFR Santana, RS Rodrigues, GP Brandão… - Food Analytical …, 2024 - Springer
This work evaluated the efficiency of an ultrasound-assisted extraction method using diluted
acids to determine micronutrients and toxic elements in samples of craft chocolates with …

[HTML][HTML] ED-XRF as screening tool to help customs laboratories in their fight against fraud. State-of-the-art

M Ghidotti, S Papoci, C Dumitrascu, T Zdiniakova… - Talanta Open, 2021 - Elsevier
The fight against fraud is highly demanding because research needs to adapt constantly to
solve new specific problems, created by the endless fantasy of fraudsters to deceive …

Extraction induced by emulsion breaking for Ca, Cu, Fe, Mn, Ni, and Zn determination in chocolate by flame atomic absorption spectrometry

D Bakircioglu, Y Bakircioglu Kurtulus… - Journal of AOAC …, 2022 - academic.oup.com
Background Chocolate is a rich source of essential and non-essential elements. A new
liquid–liquid extraction (LLE) approach, extraction induced by emulsion breaking (EIEB), is …

Elemental composition and nutritional values of chocolate bars available in Turkish markets: An integrated health risk assessment study

A Erdoğan, ME Şeker, B Yüksel, F Ustaoğlu… - Journal of Food …, 2024 - Elsevier
Chocolate, a universally treasured delicacy, transcends geographical and cultural
boundaries to satisfy the palates of many people. The elemental composition of chocolate …

1H NMR spectroscopy coupled with multivariate analysis was applied to investigate Italian cherry tomatoes metabolic profile

O Masetti, L Nisini, A Ciampa… - Journal of …, 2020 - Wiley Online Library
Nuclear magnetic resonance (NMR) spectroscopy, in combination with different
chemometric methods, was widely used for metabolomic profiling in the geographical …