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Accurate and reproducible determination of lignin molar mass by acetobromination

Asikkala, J., Tamminen, T. & Argyropoulos, D. S., 2012, In : Journal of Agricultural and Food Chemistry. 60, 36, p. 8968-8973 3 p.

Research output: Contribution to journalArticleScientificpeer-review

86 Citations (Scopus)

Acidity and lactonization of xylonic acid: A nuclear magnetic resonance study

Hummel, M., Leppikallio, M., Heikkinen, S., Niemelä, K. & Sixta, H., 2011, In : Journal of Carbohydrate Chemistry. 29, 8-9, p. 416-428 13 p.

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Activation of thermomechanical pulp by laccases as studied by UV-Vis, UV resonance Raman and FTIR spectroscopy

Lähdetie, A., Liitiä, T., Tamminen, T., Pere, J. & Jääskeläinen, A-S., 2009, In : Holzforschung. 63, 6, p. 745-750 6 p.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Activity of laccase on unbleached and bleached thermomechanical pulp

Grönqvist, S., Buchert, J., Rantanen, K., Viikari, L. & Suurnäkki, A., 2003, In : Enzyme and Microbial Technology. 32, 3-4, p. 439-445 7 p.

Research output: Contribution to journalArticleScientificpeer-review

48 Citations (Scopus)

Adsorption of different laccases on cellulose and lignin surfaces

Saarinen, T., Orelma, H., Grönqvist, S., Andberg, M., Holappa, S. & Laine, J., 2009, In : BioResources. 4, 1, p. 94-110 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
27 Citations (Scopus)

Alkaline degradation of peat humic acids: Part II. Indentification of hydrophilic products

Hänninen, K. & Niemelä, K., 1992, In : Acta Chemica Scandinavica. 46, p. 459-463

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Alkaline peroxide mechanical pulping of novel Brazilian Eucalyptus hybrids

dos S. Muguet, M. C., Colodette, J. L. & Jääskeläinen, A-S., 2012, In : BioResources. 7, 3, p. 3823-3836 13 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
6 Citations (Scopus)

Alkali-O2 oxidized lignin: A bio-based concrete plasticizer

Kalliola, A., Vehmas, T., Liitiä, T. & Tamminen, T., 2015, In : Industrial Crops and Products. 74, p. 150-157

Research output: Contribution to journalArticleScientificpeer-review

24 Citations (Scopus)

Analysis of Beers from an 1840s’ Shipwreck

Londesborough, J., Dresel, M., Gibson, B., Juvonen, R., Holopainen, U., Mikkelson, A., Seppänen-Laakso, T., Viljanen, K., Virtanen, H., Wilpola, A., Hofmann, T. & Wilhelmson, A., 2015, In : Journal of Agricultural and Food Chemistry. 63, 9, p. 2525-2536

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Analysis of mono- and oligosaccharides in ionic liquid containing matrices

Wahlström, R., Rovio, S. & Suurnäkki, A., 2013, In : Carbohydrate Research. 373, p. 42-51 10 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
12 Citations (Scopus)

A new method for determining the area of cell walls in rye doughs based on fluorescence microscopy and computer-assisted image analysis

Parkkonen, T., Heinonen, R. & Autio, K., 1997, In : Lebensmittel-Wissenschaft & Technologie. 30, 7, p. 743 - 747 5 p.

Research output: Contribution to journalArticleScientificpeer-review

14 Citations (Scopus)

Aqueous acetone fractionation of kraft, organosolv and soda lignins

Domínguez-Robles, J., Tamminen, T., Liitiä, T., Peresin, M. S., Rodríguez, A. & Jääskeläinen, A-S., 2018, In : International Journal of Biological Macromolecules. 106, p. 979-987 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
58 Citations (Scopus)

Aqueous organic solvent fractionation as means to improve lignin homogeneity and purity

Jääskeläinen, A-S., Liitiä, T., Mikkelson, A. & Tamminen, T., 2017, In : Industrial Crops and Products. 103, p. 51-58 8 p.

Research output: Contribution to journalArticleScientificpeer-review

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67 Citations (Scopus)
126 Downloads (Pure)

Assessing the suitability of recovering shrub biowaste involved in wildland fires in the South of Europe through torrefaction mobile units

González Martínez, M., Dupont, C., da Silva Perez, D., Míguez-Rodríguez, L., Grateau, M., Thiéry, S., Tamminen, T., Meyer, X. M. & Gourdon, C., 15 Apr 2019, In : Journal of Environmental Management. 236, p. 551-560 10 p.

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Behaviour of xyloisosaccharinic acid and xyloisosaccharino-1,4-lactone in aqueous solutions at varying pHs

Almond, M., Shaw, P. B., Humphreys, P. N., Chadha, M. J., Niemelä, K. & Laws, A. P., 2012, In : Carbohydrate Research. 363, p. 51-57 6 p.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Biobased mineral-oil barrier-coated food-packaging films

Vartiainen, J., Laine, C., Willberg-Keyriläinen, P., Pitkänen, M. & Ohra-aho, T., 2017, In : Journal of Applied Polymer Science. 134, 9, APP44586.

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)

Biorefining of Scots pine using neutral sodium sulphite pulping: investigation of fibre and spent liquor compositions

Hanhikoski, S., Niemelä, K. & Vuorinen, T., Mar 2019, In : Industrial Crops and Products. 129, p. 135-141

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Birch wood pre-hydrolysis vs pulp post-hydrolysis for the production of xylan-based compounds and cellulose for viscose application

Borrega, M., Larsson, P. T., Ahvenainen, P., Ceccherini, S., Maloney, T., Rautkari, L. & Sixta, H., 15 Jun 2018, In : Carbohydrate Polymers. 190, p. 212-221

Research output: Contribution to journalArticleScientificpeer-review

Open Access
8 Citations (Scopus)

Bread quality relationship with rheological measurements of wheat flour dough

Autio, K., Flander, L., Kinnunen, A. & Heinonen, R., 2001, In : Cereal Chemistry. 78, 6, p. 654-657 4 p.

Research output: Contribution to journalArticleScientificpeer-review

53 Citations (Scopus)

Brightness development during mechanical pulp peroxide bleaching

Liitiä, T., Ranua, M., Honkonen, P., Mikkelson, A. & Kleen, M., 2010, In : Journal of Pulp and Paper Science. 36, 3-4, p. 91-97 7 p.

Research output: Contribution to journalArticleScientificpeer-review

Carbohydrate analysis of plant materials with uronic acid-containing polysaccharides: A comparison between different hydrolysis and subsequent chromatographic analytical techniques

Willför, S., Pranovich, A., Tamminen, T., Puls, J., Laine, C., Suurnäkki, A., Saake, B., Uotila, K., Simolin, H., Hemming, J. & Holmbom, B., 2009, In : Industrial Crops and Products. 29, 2-3, p. 571-580 10 p.

Research output: Contribution to journalArticleScientificpeer-review

184 Citations (Scopus)

Carbohydrate composition in Eucalyptus wood and pulps: Comparison between Py-GC/MS and acid hydrolysis

Ohra-aho, T., Gomes, F. J. B., Colodette, J. L. & Tamminen, T., 2018, In : Journal of Analytical and Applied Pyrolysis. 129, p. 215-220 6 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Carbohydrate-free and highly soluble softwood kraft lignin fractions by aqueous acetone evaporation fractionation

Jääskeläinen, A-S., Willberg-Keyriläinen, P., Liitiä, T. & Tamminen, T., 2017, In : Nordic Pulp and Paper Research Journal. 32, 4, p. 483-490 8 p.

Research output: Contribution to journalArticleScientificpeer-review

9 Citations (Scopus)

Catalysed alkaline oxidation as a wood fractionation technique

Rovio, S., Kallioinen, A., Tamminen, T., Hakola, M., Leskelä, M. & Siika-aho, M., 2012, In : BioResources. 7, 1, p. 756-776 20 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
18 Citations (Scopus)

Catalytic pyrolysis of lignin by using analytical pyrolysis-GC-MS

Ohra-aho, T. & Linnekoski, J., 2015, In : Journal of Analytical and Applied Pyrolysis. 113, p. 186-192

Research output: Contribution to journalArticleScientificpeer-review

32 Citations (Scopus)

Catalytic upgrading of co-pyrolysis oils from bisphenol A polycarbonate and lignins

Brebu, M., Tamminen, T., Hannevold, L., Stöcker, M. & Spiridon, I., 2014, In : Polymer Degradation and Stability. 102, p. 88-94

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Cellulase-lignin interactions: The role of carbohydrate-binding module and pH in non-productive binding

Rahikainen, J., Evans, J. D., Mikander, S., Kalliola, A., Puranen, T., Tamminen, T., Marjamaa, K. & Kruus, K., 2013, In : Enzyme and Microbial Technology. 53, 5, p. 315-321 6 p.

Research output: Contribution to journalArticleScientificpeer-review

95 Citations (Scopus)

Cellulose hydrolysis and binding with Trichoderma reesei Cel5A and Cel7A and their core domains in ionic liquid solutions

Wahlström, R., Rahikainen, J., Kruus, K. & Suurnäkki, A., 2014, In : Biotechnology and Bioengineering. 111, 4, p. 726-733

Research output: Contribution to journalArticleScientificpeer-review

21 Citations (Scopus)

Cellulose hydrolysis with thermo- and alkali-tolerant cellulases in cellulose-dissolving superbase ionic liquids

Wahlström, R., King, A., Parviainen, A., Kruus, K. & Suurnäkki, A., 2013, In : RSC Advances. 3, 43, p. 20001-20009 8 p.

Research output: Contribution to journalArticleScientificpeer-review

17 Citations (Scopus)

Cellulose Nanofibril (CNF) Films and Xylan from Hot Water Extracted Birch Kraft Pulps

Borrega, M. & Orelma, H., 1 Aug 2019, In : Applied Sciences. 9, 16, 3436.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
5 Citations (Scopus)

Changes in fiber ultrastructure during various kraft pulping conditions evaluated by 13C CPMAS NMR spectroscopy

Virtanen, T., Maunu, S. L., Tamminen, T., Hortling, B. & Liitiä, T., 2008, In : Carbohydrate Polymers. 73, 1, p. 156-163 8 p.

Research output: Contribution to journalArticleScientificpeer-review

19 Citations (Scopus)

Characterization of carboxylic acids during kraft and Superbatch pulping

Buchert, J., Tenkanen, M. & Tamminen, T., 2001, In : Tappi Journal. 84, 4, 9 p.

Research output: Contribution to journalArticleScientificpeer-review

24 Citations (Scopus)

Characterization of dissolved lignins from acetic acid Lignofibre (LGF) organosolv pulping and discussion of its delignification mechanisms

Kangas, H., Liitiä, T., Rovio, S., Ohra-aho, T., Heikkinen, H., Tamminen, T. & Poppius-Levlin, K., 2015, In : Holzforschung. 69, 3

Research output: Contribution to journalArticleScientificpeer-review

12 Citations (Scopus)

Characterization of fractionated lignins polymerized by fungal laccases

van de Pas, D., Hickson, A., Donaldson, L., Lloyd-Jones, G., Tamminen, T., Fernyhough, A. & Mattinen, M-L., 2011, In : BioResources. 6, 2, p. 1105-1121 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
40 Citations (Scopus)

Characterization of lipids and lignans in brewer's spent grain and its enzymatically extracted fraction

Niemi, P., Tamminen, T., Smeds, A., Viljanen, K., Ohra-aho, T., Holopainen-Mantila, U., Faulds, C. B., Poutanen, K. & Buchert, J., Oct 2012, In : Journal of Agricultural and Food Chemistry. 60, 39, p. 9910-9917 8 p.

Research output: Contribution to journalArticleScientificpeer-review

46 Citations (Scopus)

Chemical Recovery of γ-Valerolactone/Water Biorefinery

Lê, H. Q., Pokki, J. P., Borrega, M., Uusi-Kyyny, P., Alopaeus, V. & Sixta, H., 18 Oct 2018, In : Industrial and Engineering Chemistry Research. 57, 44, p. 15147–15158 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
8 Citations (Scopus)

Clustered Single Cellulosic Fiber Dissolution Kinetics and Mechanisms through Optical Microscopy under Limited Dissolving Conditions

Mäkelä, V., Wahlström, R., Holopainen-Mantila, U., Kilpeläinen, I. & King, A. W. T., 14 May 2018, In : Biomacromolecules. 19, 5, p. 1635-1645 11 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Comparison of light microscopy and spatially resolved fourier transform infrared (FT-IR) microscopy in the examination of cell wall components of strawberries

Suutarinen, J., Änäkäinen, L. & Autio, K., 1998, In : Lebensmittel-Wissenschaft & Technologie. 31, 7-8, p. 595-601

Research output: Contribution to journalArticleScientificpeer-review

40 Citations (Scopus)

Comparison of small and large deformation measurements of whole meal rye doughs

Autio, K., Flander, L., Heinonen, R. & Kinnunen, A., 1999, In : Cereal Chemistry. 76, 6, p. 912-914 3 p.

Research output: Contribution to journalArticleScientificpeer-review

19 Citations (Scopus)

Defibration mechanisms of autohydrolyzed Eucalyptus wood chips

Muguet, M. C. D. S., Ruuttunen, K., Jääskeläinen, A-S., Colodette, J. L. & Vuorinen, T., 2013, In : Cellulose. 20, 5, p. 2647-2654 8 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)
2 Citations (Scopus)

Detailed structural elucidation of different lignocellulosic biomass types using optimized temperature and time profiles in fractionated Py-GC/MS

González Martínez, M., Ohra-aho, T., Tamminen, T., da Silva Perez, D., Campargue, M. & Dupont, C., 1 Jun 2019, In : Journal of Analytical and Applied Pyrolysis. 140, p. 112-124 13 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)

Determination of hemicellulose, cellulose, and lignin content in different types of biomasses by thermogravimetric analysis and pseudocomponent kinetic model (TGA-PKM Method)

Díez, D., Urueña, A., Piñero, R., Barrio, A. & Tamminen, T., Sep 2020, In : Processes. 8, 9, 21 p., 1048.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
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8 Downloads (Pure)

Determination of phenolic hydroxyl groups in lignin by combined use of 1H NMR and UV spectroscopy

Tiainen, E., Drakenberg, T., Tamminen, T., Kataja, K. & Hase, A., 1999, In : Holzforschung. 53, 5, p. 529-533 5 p.

Research output: Contribution to journalArticleScientificpeer-review

28 Citations (Scopus)

Determination of the carboxylic acids in acidic and basic process samples by capillary zone electrophoresis

Rovio, S., Kalliola, A., Sirén, H. & Tamminen, T., 2010, In : Journal of Chromatography A. 1217, 8, p. 1407-1413 7 p.

Research output: Contribution to journalArticleScientificpeer-review

27 Citations (Scopus)

Differential evolution of Strecker and non-Strecker aldehydes during aging of pale and dark beers

Gibson, B., Aumala, V., Heiniö, R-L., Mikkelson, A. & Honkapää, K., 2018, In : Journal of Cereal Science. 83, p. 130-138 9 p.

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Direct method for the determination of phenolic hydroxyl groups in pulp

Liitiä, T. & Tamminen, T., 2007, In : Holzforschung. 61, 6, p. 623-627

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Dissolution enthalpies of cellulose in ionic liquids

Parviainen, H., Parviainen, A., Virtanen, T., Kilpeläinen, I., Ahvenainen, P., Serimaa, R., Grönqvist, S., Maloney, T. & Maunu, S. L., 2014, In : Carbohydrate Polymers. 113, p. 67-76

Research output: Contribution to journalArticleScientificpeer-review

19 Citations (Scopus)

Dissolution of enzyme-treated cellulose using freezing-thawing method and the properties of fibres regenerated from the solution

Vehviläinen, M., Kamppuri, T., Grönqvist, S., Rissanen, M., Maloney, T., Honkanen, M. & Nousiainen, P., 2015, In : Cellulose. 22, 3, p. 1653-1674

Research output: Contribution to journalArticleScientificpeer-review

10 Citations (Scopus)

Dual-adsorption of poly(allylamine hydrochloride) and lignosulfonate onto recycled cellulosic fibers

Galván, M. V., Mocchiutti, P., Schnell, C. N., Liitiä, T. & Zanuttini, M. A., 2013, In : Cellulose chemistry and technology. 47, 7-8, p. 631-641 10 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)