Evidence map›Paper›PMID 42121465›Full record

ArticleFoods (Basel, Switzerland)2026

Kinetic Simulation of Lipid Oxidation and Lycopene Antioxidant Activity in Tomato Pomace Using ANSYS Chemkin.

Lucian Dordai, Adrian Vasile Timar, Lacrimioara Senila, Lucian Cuibus, Anca Becze

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Lucian DordaiNational Institute for Research and Development of Optoelectronics INOE 2000, Research Institute for Analytical Instrumentation, 67 Donath Str., 400293 Cluj-Napoca, Romania.ORCID 0000-0001-5255-4003
Adrian Vasile TimarFaculty of Environmental Protection, University of Oradea, 1 Universității Str., 410087 Oradea, Romania.ORCID 0000-0003-1310-4119
Lacrimioara SenilaNational Institute for Research and Development of Optoelectronics INOE 2000, Research Institute for Analytical Instrumentation, 67 Donath Str., 400293 Cluj-Napoca, Romania.ORCID 0000-0002-5791-0449
Lucian CuibusFaculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 400372 Cluj-Napoca, Romania.ORCID 0000-0002-2742-5143
Anca BeczeNational Institute for Research and Development of Optoelectronics INOE 2000, Research Institute for Analytical Instrumentation, 67 Donath Str., 400293 Cluj-Napoca, Romania.ORCID 0000-0003-1418-689X

Funding

Ministerul Cercetării și Inovării 309287
6 · The paper itself

Abstract

This study investigates the kinetics of lipid oxidation and the antioxidant activity of lycopene in tomato pomace using a combined computational-experimental approach. A reaction mechanism describing initiation, propagation, hydroperoxide formation, and radical scavenging was implemented in ANSYS Chemkin 2025 R2 and simulated under controlled conditions at 50, 70, and 90 °C for up to 12 h. The model was validated using experimental measurements of linoleic acid, lycopene, and hexanal obtained from thermally treated tomato pomace. The results showed a strong temperature dependence of oxidation processes, with minimal changes at 50 °C and a transition to a propagation-dominated regime at 90 °C. Linoleic acid degradation reached 18.17% after 12 h at 90 °C, accompanied by a significant increase in hexanal formation, while lycopene loss remained below 5%. The model accurately reproduced experimental trends, with high correlation coefficients (R

Indexed as

ANSYS Chemkinhexanallinoleic acidlipid oxidation kineticslycopene stabilityradical scavengingreaction mechanismthermal processingtomato pomace

Identifiers

PMID42121465
PMCPMC13164140

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.