Evidence map›Paper›PMID 39830875›Full record

ArticleFood technology and biotechnology2024

Effect of Soaking Treatments in Acid and Salt Solutions on Physicochemical, Structural, Thermal and Rheological Properties of Porang (

Lia Ratnawati, Novita Indrianti, Nok Afifah, Riyanti Ekafitri, Enny Sholichah, Dewi Desnilasari, Woro Setiaboma, Dita Kristanti, Achmat Sarifudin

Abstract read
In one paragraph

Article in Food technology and biotechnology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

9 authors.

Lia RatnawatiResearch Center for Appropriate Technology-National Research and Innovation Agency Jl. K.S. Tubun No. 5 Subang 41213, West Java, Indonesia.ORCID https://orcid.org/0000-0002-9293-6556
Novita IndriantiResearch Center for Appropriate Technology-National Research and Innovation Agency Jl. K.S. Tubun No. 5 Subang 41213, West Java, Indonesia.ORCID https://orcid.org/0000-0002-2338-169X
Nok AfifahResearch Center for Appropriate Technology-National Research and Innovation Agency Jl. K.S. Tubun No. 5 Subang 41213, West Java, Indonesia.ORCID https://orcid.org/0000-0001-5774-7226
Riyanti EkafitriResearch Center for Appropriate Technology-National Research and Innovation Agency Jl. K.S. Tubun No. 5 Subang 41213, West Java, Indonesia.ORCID https://orcid.org/0000-0002-5936-7961
Enny SholichahResearch Center for Appropriate Technology-National Research and Innovation Agency Jl. K.S. Tubun No. 5 Subang 41213, West Java, Indonesia.ORCID https://orcid.org/0000-0002-9902-7873
Dewi DesnilasariResearch Center for Applied Microbiology-National Research and Innovation Agency Jl. Raya Jakarta-Bogor KM. 46, Cibinong-Bogor, West Java, Indonesia.ORCID https://orcid.org/0000-0001-7578-3829
Woro SetiabomaResearch Center of Food Processing and Technology-National Research and Innovation Agency Jl. Raya Jogja-Wonosari, Playen, Yogyakarta, Indonesia.ORCID https://orcid.org/0000-0003-0023-9508
Dita KristantiResearch Center of Food Processing and Technology-National Research and Innovation Agency Jl. Raya Jogja-Wonosari, Playen, Yogyakarta, Indonesia.ORCID https://orcid.org/0000-0002-2862-3395
Achmat SarifudinResearch Center for Appropriate Technology-National Research and Innovation Agency Jl. K.S. Tubun No. 5 Subang 41213, West Java, Indonesia.ORCID https://orcid.org/0000-0002-9964-517X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Research background: Porang ( Experimental approach: Soaking treatments in acid and salt solutions at different temperatures affect the properties of porang flour. This research investigated the effect of soaking porang slices in citric acid (5 %) and sodium chloride (8 %) solutions at different soaking temperatures (25, 55 and 85 °C for 1 h) on the properties of the resulting porang flour. Results and conclusions: The results of this study showed that all treatments successfully reduced the Ca-oxalate mass fraction in porang flour. The acid treatments reduced the glucomannan content more than the salt treatments. Soaking in acid solutions also decreased viscosity, molecular mass and thermal stability of porang flour. When the soaking temperature was increased, the Ca-oxalate mass fraction, molecular mass, viscosity and thermal stability of the porang flour decreased. The acid and salt treatments did not change the FTIR patterns. The morphological analysis showed that the acid and salt treatments resulted in particles with rough surface and short crystal needles of Ca-oxalate. Soaking the porang slices in salt solution at a temperature of 55 °C was the most effective treatment to reduce the Ca-oxalate content of porang flour while retaining its other quality parameters. Novelty and scientific contribution: The results of this study provided a comprehensive understanding of the effect of soaking porang slices in acid and salt solutions on the properties of the obtained porang flour. They can be used as scientific evidence on how to treat the porang slices to obtain the best quality of porang flour.

Indexed as

Amorphophallus muelleri Blumeporang floursalt solutionsoaking in acid solution

Identifiers

PMID39830875
PMCPMC11740746

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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.