About

Log in?

DTU users get better search results including licensed content and discounts on order fees.

Anyone can log in and get personalized features such as favorites, tags and feeds.

Log in as DTU user Log in as non-DTU user No thanks

DTU Findit
Boolean: (bicycle AND helmet) OR (head AND protection) (always group AND in parenthesis)
Title: title:(climate change)
Author: author:("bohr niels" OR "bohr n") (avoid only full first name)
Phrase: "water pump control" (does not work with wildcards)
Wildcards: wom?n pharm*

More help on how to search

Flexible matching

About search syntax

Search syntax Advanced
Close advanced
{{problem}}
By field Using AND/OR By author
This tool can help you build boolean queries suitable for doing a broad search for different synonyms or spellings of each word. Start via the drop-down below or just start typing in the search field.
{{ row.typeTitle }}: ( )

Since our index often lack the full first name of people it can be difficult to correctly search by author.

Fill in the fields and let us help you build a good query:

If you need to find everything possible, consider only searching by last name.

Use "Starting year" to ignore publications out of year range.

More...

Journal article

Protein extracts from de-oiled sunflower cake: Structural, physico-chemical and functional properties after removal of phenolics

In Food Bioscience — 2020, Volume 38, pp. 100749

By Subaşı, Büşra Gültekin1; Casanova, Federico1,2; Capanoglu, Esra3; Ajalloueian, Fatemeh4,5,6; Sloth, Jens Jørgen1,7; Mohammadifar, Mohammad Amin1,2

From

National Food Institute, Technical University of Denmark1

Research Group for Food Production Engineering, National Food Institute, Technical University of Denmark2

Istanbul Technical University3

Nanoprobes, Drug Delivery and Sensing, Department of Health Technology, Technical University of Denmark4

Drug Delivery and Sensing, Department of Health Technology, Technical University of Denmark5

Department of Health Technology, Technical University of Denmark6

Research group for Nano-Bio Science, National Food Institute, Technical University of Denmark7

The effects of dephenolization on structural, physico-chemical and functional properties of sunflower protein isolate obtained from de-oiled sunflower cake were investigated. Proximate analysis showed that the moisture and crude protein content for sunflower dephenolized protein (SPI-DP) increased by 59 and 9% compared to the natural sunflower protein (SPI–N) samples, while the ash content and phenolic compounds decreased 53 and 98%, respectively.

Powder of SPI-DP had a yellowish color and analysis using scanning electron microscopy showed a rough and spongy surface compared to SPI-N. The isoelectric point of SPI-N and SPI-DP were observed at pH 4.37 and 4.82, respectively. Analysis of mineral composition showed a lowered amount of minerals (except for Se and Sr), as a result of phenolic removal.

Secondary structures of the protein did not change but lower hydrophilicity was observed after phenolic removal using Fourier transform infrared spectroscopy. No difference was observed using differential scanning calorimetry on the glass transition and denaturation temperatures. Higher values for foam capacity and foam stability were observed for SPI-DP compared to SPI-N.

Interfacial rheological measurements showed that structure strength at the air/water interface increased after phenolic removal.

Language: English
Year: 2020
Pages: 100749
ISSN: 22124306 and 22124292
Types: Journal article
DOI: 10.1016/j.fbio.2020.100749
ORCIDs: 0000-0003-0335-9433 , Casanova, Federico , Ajalloueian, Fatemeh , Sloth, Jens Jørgen and Mohammadifar, Mohammad Amin
Keywords

Foaming properties Helianthus annuus Interfacial rheology Sunflower cake de-phenolized sunflower protein

DTU users get better search results including licensed content and discounts on order fees.

Log in as DTU user

Access

Analysis