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231225s2018 xx |||||o 00| ||eng c |
| 024 |
7 |
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|a 10.1177/1082013217726883
|2 doi
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|a pubmed24n0918.xml
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|a (NLM)28871829
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|a DE-627
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|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Cao, Baiying
|e verfasserin
|4 aut
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| 245 |
1 |
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|a Effects of high hydrostatic pressure on the functional and rheological properties of the protein fraction extracted from pine nuts
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|c 2018
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 19.07.2018
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|a Date Revised 19.07.2018
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a High hydrostatic pressure treatments could increase the protein solubility (200 MPa), water holding capacity (400 MPa), and oil holding capacity (400 MPa) of pine nuts protein fractions, respectively. The exposed sufhydryl content for albumin was highest at 100 MPa while for other fractions it was 400 MPa, contrary for total sufhydryl content-generally it was at 100 MPa, except glutelin (400 MPa). Pine nuts protein fractions demonstrated the typical behavior of weak gels (G' > G″). After the treatments of high hydrostatic pressure the specific surface area of pine nuts protein particle was increased upon pressure, and the surface of protein became rough which increased the particle size. The functional groups of protein were found to be unchanged, but the characteristic peaks of pine nuts protein moved to a low-band displacement and the value of peaks was amplified accordingly to the pressure. The high hydrostatic pressure treatments were found to improve the functional properties of pine nuts protein isolates by enhancing the heat-induced gel strength of pine nuts protein isolates which make proteins more stretchable. These results suggest that high hydrostatic pressure treatments can increase the functional properties and alter the rheological properties of pine nuts protein fractions which will broaden its applications in food industry
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|a Journal Article
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|a Fourier transform infrared spectroscopy
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|a High hydrostatic pressure
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| 650 |
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|a pine nuts protein
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|a protein functionality
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|a scanning electron microscope
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| 650 |
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|a Plant Extracts
|2 NLM
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| 650 |
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|a Plant Proteins
|2 NLM
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| 700 |
1 |
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|a Fang, Li
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Liu, Chunlei
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Min, Weihong
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Liu, Jingsheng
|e verfasserin
|4 aut
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| 773 |
0 |
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|i Enthalten in
|t Food science and technology international = Ciencia y tecnologia de los alimentos internacional
|d 1998
|g 24(2018), 1 vom: 27. Jan., Seite 53-66
|w (DE-627)NLM098247832
|x 1532-1738
|7 nnns
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| 773 |
1 |
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|g volume:24
|g year:2018
|g number:1
|g day:27
|g month:01
|g pages:53-66
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|u http://dx.doi.org/10.1177/1082013217726883
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