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You are here: Home :: Keyword index :: Kel bis mat :: kinetic model - Km Klason lignin

Items for "Klason lignin"

Erythro/threo ratio of ?-O-4-5 structures as an important structural characteristic of lignin. Part 4: Variation in the erythro/threo ratio in softwood and hardwood lignins and its relati

The proportion of erythro- and threo-forms of ?-O-4-structures in lignin was elucidated by ozonation analysis of 21 wood species, and the relationship to the syringyl and guaiacyl composition was investigated...

Keywords: ?-O-4 structure, erythro/threo ratio, hardwood, Klason lignin, lignin, methoxyl, nitrobenzene oxidation, ozonation, softwood, stereochemistry, syringyl/guaiacyl ratio

05/2005 | Holzforschung, Walter de Gruyter
NIR PLSR results obtained by calibration with noisy, low-precision reference values: Are the results acceptable?

Both spectral noise and reference method noise affect the accuracy and the precision NIR predicted values...

Keywords: classical calibration, cross-validation, External validation, inverse calibration, Klason lignin, noisy reference data

07/2006 | Holzforschung, Walter de Gruyter