The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Knotwood and bark extracts: strong antioxidants from waste materials
Open accessOverview
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Citations
Cites
Antioxidant activity of plant extracts containing phenolic compounds
Kähkönen, M. P., Hopia, A. I., Vuorela, H. J., Rauha, J.-P., Pihlaja, K., Kujala, T. S., & Heinonen, M. (1999) · Journal of Agricultural and Food Chemistry · doi:10.1021/jf990146l · Cited by 3,854 · cited 2×
“The hydrophilic extract was fractionated using flash chromatography on normal-phase silica gel columns as described above to yield dihydrokaempferol ( 21 ) (purity >95%).”
BackgroundMethodAntimicrobial properties of tannins
Scalbert, A. (1991) · Phytochemistry · doi:10.1016/0031-9422(91)83426-l · Cited by 2,321
Metadata
- Authors
- Pietarinen, S. P., Willför, S. M., Ahotupa, M. O., Hemming, J. E., & Holmbom, B. R.
- Venue
- Journal of Wood Science
- Published
- 2006-10
- Volume
- 52
- Issue
- 5
- Pages
- 436-444
- ISSN
- 1435-0211 (ISSN-L)
- 1611-4663
- OpenAlex
- W1981264122
- Cited by
- 203
- References
- 2
- FWCI
- 4.14
- Type
- journal article
- Language
- en
- Open access
- bronze
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
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How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Knotwood and bark extracts: strong antioxidants from waste materials. https://app.cochat.ai/papers/10.1007/s10086-005-0780-1
- The paper
- Pietarinen, S. P., Willför, S. M., Ahotupa, M. O., Hemming, J. E., & Holmbom, B. R. (2006). Knotwood and bark extracts: strong antioxidants from waste materials. Journal of Wood Science. https://doi.org/10.1007/s10086-005-0780-1
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
