Evidence map›Paper›PMID 33322669›Full record

ArticleFoods (Basel, Switzerland)2020

Combination of Stable Isotope Analysis and Chemometrics to Discriminate Geoclimatically and Temporally the Virgin Olive Oils from Three Mediterranean Countries.

Nicasio T Jiménez-Morillo, Vera Palma, Raquel Garcia, Cristina Barrocas Dias, Maria João Cabrita

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.1field-weighted citation impact, top 13% of its field
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

5 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Microsatellite Markers in Olives (Foods (Basel, Switzerland) · 2021
    Review
  4. Article
  5. Article
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 at 1 institution in 1 country.

Nicasio T Jiménez-MorilloMED-Mediterranean Institute for Agriculture, Environment and Development, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal.ORCID 0000-0001-5746-1922
Vera PalmaHERCULES, Universidade de Évora, Palácio do Vimioso, 7000-089 Évora, Portugal.
Raquel GarciaMED-Mediterranean Institute for Agriculture, Environment and Development, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal.ORCID 0000-0002-7000-0255
Cristina Barrocas DiasHERCULES, Universidade de Évora, Palácio do Vimioso, 7000-089 Évora, Portugal.
Maria João CabritaMED-Mediterranean Institute for Agriculture, Environment and Development, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal.ORCID 0000-0002-6295-9650
University of Évora · PT

Funding

European Regional Development Fund PTDC/AGRPRO/2003/2014Fundação para a Ciência e a Tecnologia Arimnet2/0001/2015Fundação para a Ciência e a Tecnologia PTDC/AGRPRO/2003/2014Fundação para a Ciência e a Tecnologia UIDB/05183/2020
6 · The paper itself

Abstract

The knowledge of the isotopic composition of virgin olive oil (VOO) allows the evaluation of authenticity and geographical origin, being an important tool against fraud. This study aimed to assess if VOOs produced in three Mediterranean regions could be discriminated on the basis of multivariate statistical analysis of geoclimatic and isotopic data. A total of 138 geo-referenced VOO samples from Portugal, France and Turkey from two different cultivation years were collected. The isotopic composition (

Indexed as

EA-IRMSmeteoric water lineolive oilstable isotopes

Identifiers

PMID33322669
PMCPMC7763173
OpenAlexW3111797270

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.