Rapid Determination of the Chemical Composition and Density of Pinus radiata by PLS Modelling of Transmission and Diffuse Reflectance FTIR Spectra

@inproceedings{Meder1999RapidDO,
  title={Rapid Determination of the Chemical Composition and Density of Pinus radiata by PLS Modelling of Transmission and Diffuse Reflectance FTIR Spectra},
  author={Roger Meder and Skip Gallagher and Keith L. Mackie and Hans B{\"o}hler and Robert R. Meglen},
  year={1999}
}
Transmission and diffuse reflectance FTIR spectra of samples of Pinus radiata wood have been used as the basis of PLS-1 (partial least squares) and PLS-2 (projection to latent structures) models for the prediction of extractives, lignin, total carbohydrate and basic density. Very little difference was observed between models based on transmission spectra and those based on diffuse reflectance spectra. Because of the ease of sample preparation and presentation the diffuse reflectance technique… CONTINUE READING

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References

Publications referenced by this paper.
SHOWING 1-10 OF 24 REFERENCES

Basic Wood Properties

J. A. Kininmonth, L. J. Whitehouse, V. D. Harwood
  • Properties and Uses of New Zealand Radiata Pine
  • 1991

Multivariate Calibration

H. Martens, T. Naes.
  • John Wiley & Sons, Chichester. 419 pp.
  • 1991

Multivariate characterisation of pulp

L. Wallbäcks, U. Edlund, B. Nordén, T. Iversen, U.-B. Mohlin.
  • Part 2. Interpretation and prediction of beating processes. Nordic Pulp Paper Res. J.
  • 1991
VIEW 1 EXCERPT

Multivariate characterisation of pulp using solid state

L. Wallbäcks, U. Edlund, B. Nordén, I. Berglund
  • 1991
VIEW 1 EXCERPT

Multivariate characterization of pulp

Lars Wallbacks, Ulf Edlund, Bo Nordén, Tommy Iversen
  • 1991
VIEW 1 EXCERPT