Evidence map›Paper›PMID 30223605›Full record

ArticleMolecules (Basel, Switzerland)2018

Combination of Sensory, Chromatographic, and Chemometrics Analysis of Volatile Organic Compounds for the Discrimination of Authentic and Unauthentic Harumanis Mangoes.

Siti Raihan Zakaria, Norashikin Saim, Rozita Osman, Zaibunnisa Abdul Haiyee, Hafizan Juahir

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2018. 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
0.9field-weighted citation impact, top 33% 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, 22 citations in OpenAlex.

  1. Article
  2. Comparison of Volatile Oil between theMolecules (Basel, Switzerland) · 2022
    Article
  3. Article
  4. Review
  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 3 institutions in 1 country.

Siti Raihan ZakariaFaculty of Applied Sciences, Universiti Teknologi MARA Pahang, Jengka 26400, Pahang, Malaysia. sitiraihan@pahang.uitm.edu.my.ORCID 0000-0002-6237-3975
Norashikin SaimFaculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Shah Alam 40450, Selangor, Malaysia. noras691@salam.uitm.edu.my.ORCID 0000-0001-9902-4819
Rozita OsmanFaculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Shah Alam 40450, Selangor, Malaysia. rozit471@salam.uitm.edu.my.ORCID 0000-0002-2187-7149
Zaibunnisa Abdul HaiyeeFaculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Shah Alam 40450, Selangor, Malaysia. zaibunnisahaiyee75@gmail.com.
Hafizan JuahirEast Coast Environmental Research Institute, Universiti Sultan Zainal Abidin, Kuala Terengganu 21300, Malaysia. hafizanjuahir@unisza.edu.my.
Universiti Teknologi MARA · MYSultan Zainal Abidin University · MYUniversiti Malaysia Pahang Al-Sultan Abdullah · MY

Funding

Ministry of Higher Education, Malaysia 600-IRMI/FRGS 5/3 (70/2016)
6 · The paper itself

Abstract

This study analyzed the volatile organic compounds (VOCs) of three mango varieties (Harumanis, Tong Dam and Susu) for the discrimination of authentic Harumanis from other mangoes. The VOCs of these mangoes were extracted and analysed nondestructively using Head Space-Solid Phase Micro Extraction (HS-SPME) coupled to Gas Chromatography-Mass Spectrometry (GC-MS). Prior to the analytical method, two simple sensory analyses were carried out to assess the ability of the consumers to differentiate between the Harumanis and Tong Dam mangoes as well as their preferences towards these mangoes. On the other hand, chemometrics techniques, such as principal components analysis (PCA), hierarchical clustering analysis (HCA), and discriminant analysis (DA), were used to visualise grouping tendencies of the volatile compounds detected. These techniques were successful in identifying the grouping tendencies of the mango samples according to the presence of their respective volatile compounds, thus enabling the identification of the groups of substances responsible for the discrimination between the authentic and unauthentic Harumanis mangoes. In addition, three ocimene compounds, namely

Indexed as

Cluster AnalysisDiscriminant AnalysisFood QualityGas Chromatography-Mass SpectrometryLeast-Squares AnalysisMangiferaPlant ExtractsPrincipal Component AnalysisSolid Phase MicroextractionVolatile Organic CompoundsPlant ExtractsVolatile Organic CompoundsauthenticationchemometricschromatographicHarumanisMangifera indica L.sensory analysisVOCs

Identifiers

PMID30223605
PMCPMC6225100
OpenAlexW2890726895

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.