Piritta Niemi

20102019
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Fingerprint Dive into the research topics where Piritta Niemi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 9 Similar Profiles
spent grains Agriculture & Biology
brewers grains Agriculture & Biology
Lignin Chemical Compounds
lignin Agriculture & Biology
intestinal microorganisms Agriculture & Biology
Enzymatic hydrolysis Chemical Compounds
pretreatment Agriculture & Biology
Nutrition Chemical Compounds

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Research Output 2010 2019

1 Citation (Scopus)

Hypocholesterolemic Effect of the Lignin-Rich Insoluble Residue of Brewer's Spent Grain in Mice Fed a High-Fat Diet

Raza, G. S., Maukonen, J., Makinen, M., Niemi, P., Niiranen, L., Hibberd, A. A., Poutanen, K., Buchert, J. & Herzig, K. H., 2019, In : Journal of Agricultural and Food Chemistry. 67, 4, p. 1104-1114 11 p.

Research output: Contribution to journalArticleScientificpeer-review

spent grains
brewers grains
cholesteremic effect
Lignin
High Fat Diet
4 Citations (Scopus)

Impact of thermochemical pre-treatment and carbohydrate and protein hydrolyzing enzyme treatment on fractionation of protein and lignin from brewer's spent grain

Rommi, K., Niemi, P., Kemppainen, K. & Kruus, K., 1 Jan 2018, In : Journal of Cereal Science. 79, p. 168-173 6 p.

Research output: Contribution to journalArticleScientificpeer-review

spent grains
brewers grains
Lignin
enzymatic treatment
Fractionation
10 Citations (Scopus)
Open Access
Enzymatic hydrolysis
Carbonization
Salix
hydrolysis
Biomass
3 Citations (Scopus)

Interactions of Insoluble Residue from Enzymatic Hydrolysis of Brewer's Spent Grain with Intestinal Microbiota in Mice

Maukonen, J., Aura, A. M., Niemi, P., Raza, G. S., Niemelä, K., Walkowiak, J., Mattila, I., Poutanen, K., Buchert, J. & Herzig, K. H., 10 May 2017, In : Journal of Agricultural and Food Chemistry. 65, 18, p. 3748-3756 9 p.

Research output: Contribution to journalArticleScientificpeer-review

spent grains
brewers grains
Enzymatic hydrolysis
enzymatic hydrolysis
Nutrition
10 Citations (Scopus)

Production of sugars from grass silage after steam explosion or soaking in aqueous ammonia

Niemi, P., Pihlajaniemi, V., Rinne, M. & Siika-aho, M., 1 Apr 2017, In : Industrial Crops and Products. 98, January, p. 93-99 7 p.

Research output: Contribution to journalArticleScientificpeer-review

explosions
grass silage
soaking
steam
ammonia