Evidence map›Paper›PMID 26243900›Full record

ArticleJournal of food science and technology2015

Physicochemical, thermal and rheological properties of starches isolated from malting barley varieties.

Karolina Pycia, Dorota Gałkowska, Lesław Juszczak, Teresa Fortuna, Teresa Witczak

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Article in Journal of food science and technology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

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0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

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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.

Karolina PyciaDepartment of Analysis and Evaluation of Food Quality, University of Agriculture in Krakow, Balicka 122, 30-149 Kraków, Poland.
Dorota GałkowskaDepartment of Analysis and Evaluation of Food Quality, University of Agriculture in Krakow, Balicka 122, 30-149 Kraków, Poland.
Lesław JuszczakDepartment of Analysis and Evaluation of Food Quality, University of Agriculture in Krakow, Balicka 122, 30-149 Kraków, Poland.
Teresa FortunaDepartment of Analysis and Evaluation of Food Quality, University of Agriculture in Krakow, Balicka 122, 30-149 Kraków, Poland.
Teresa WitczakDepartment of Engineering and Machinery in Food Industry, University of Agriculture in Krakow, Balicka 122, 30-149 Kraków, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this work was to characterize physicochemical, thermal and rheological properties of starches isolated from malting barley varieties. The analyzed starches contained 19.6-25.2 g of amylose, 42.47-70.67 mg of phosphorus, 0.50-1.26 g of protein and 0.10-0.61 g of fat per 100 g of starch dry mass. The clarity of the 1 % (w/w) starch pastes ranged from 5.4 to 9.8 %. Values of the characteristic gelatinization temperatures were in the ranges of 56.5-58.5 °C, 61.2-63.0 °C and 66.7-68.7 °C, respectively for TO, TP and TE, whereas values of gelatinization enthalpy were from 6.49 to 9.61 J/g. The barley starches showed various tendency to retrogradation, from 24.52 to 44.22 %, measured as R = ∆HR/∆HG value. The pasting curves showed differences in pasting characteristics of the barley starches, where values of peak (PV) and final (FV) viscosities were 133-230 mPa·s and 224-411 mPa·s, respectively. The barley starch pastes exhibited non-Newtonian, shear thinning flow behaviour and thixotropy phenomenon. After cooling the starch gels showed different viscoelastic properties, however, most of them behaved like weak gels (tan δ = G″/G' > 0.1). Significant linear correlations between the parameters of pasting characteristic and some rheological parameters were found.

Indexed as

Malting barleyPhysicochemical propertiesStarch

Identifiers

PMID26243900
PMCPMC4519444

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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.