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Epigenetic information – Unexplored source of natural variationEpigenetic information – Unexplored source of natural variation
(Universidad de Costa Rica, 2011)
Feature Fusion for Fingerprint Liveness Detection: A Comparative Study
(Institute of Electrical and Electronics Engineers Inc., 2017-10)
Spoofing attacks carried out using artificial replicas are a severe threat for fingerprint-based biometric systems and, thus, require the development of effective countermeasures. One possible protection method is to ...
MALDI- and LDI-MS saponin fingerprint of leaves and stick components of commercial yerba mate (Ilex paraguariensis)
(John Wiley & Sons Ltd, 2019-02)
Yerba mate (YM) is massively produced and consumed as an infusion in South America and spreading all over the world. This product is obtained from dried leaves of Ilex paraguariensis Saint Hilaire, mixed with fragments of ...
Development of a novel dual CD-MEKC system for the systematic flavonoid fingerprinting of Ligaria cuneifolia (R. et P.) Tiegh.—Loranthaceae—extracts
(Wiley VCH Verlag, 2017-05)
The present work deals with the development and validation of a novel dual CD-MEKC system for the systematic flavonoid fingerprinting of Ligaria cuneifolia (R. et P.) Tiegh.—Loranthaceae—extracts. The BGE consisted of 20 ...
Fluorescent fingerprints of edible oils and biodiesel by means total synchronous fluorescence and Tucker3 modeling
(Pergamon-Elsevier Science Ltd, 2017-03)
The present work proposes the use of total synchronous fluorescence spectroscopy (TSFS) as a discrimination methodology for fluorescent compounds in edible oils, which are preserved after the transesterification processes ...
Multielemental + isotopic fingerprint enables linking soil, water, forage and milk composition, assessing the geographical origin of Argentinean milk
(Elsevier, 2019-06)
The aim of this work was to verify the usefulness of multielemental and isotopic fingerprint to differentiate the origin of milk samples from different areas, linking milk fingerprint with those corresponding to soil, ...
Varietal authentication of virgin olive oil: Proving the efficiency of sesquiterpene fingerprinting for Mediterranean Arbequina oils
(Elsevier, 2021-10)
Virgin olive oil (VOO) is a highly appreciated product fundamental in the Mediterranean diet. Since its sensoryattributes are greatly influenced by the olive cultivar, the varietal authentication of VOOs is needed to ...
Fingerprint imaging using N-doped carbon dots
(Pergamon-Elsevier Science Ltd, 2019-04)
Carbon Dots (CDs) were obtained using a hydrothermal method and used for the detection of fingerprints through fluorescent imaging. Synthesized CDs exhibited a brightness emission at 495 nm, which was related to their ...