Package: mixchar 0.1.1.0000

mixchar: Mixture Model for the Deconvolution of Thermal Decay Curves

Deconvolution of thermal decay curves allows you to quantify proportions of biomass components in plant litter. Thermal decay curves derived from thermogravimetric analysis (TGA) are imported, modified, and then modelled in a three- or four- part mixture model using the Fraser-Suzuki function. The output is estimates for weights of pseudo-components corresponding to hemicellulose, cellulose, and lignin. For more information see: Müller-Hagedorn, M. and Bockhorn, H. (2007) <doi:10.1016/j.jaap.2006.12.008>, Órfão, J. J. M. and Figueiredo, J. L. (2001) <doi:10.1016/S0040-6031(01)00634-7>, and Yang, H. and Yan, R. and Chen, H. and Zheng, C. and Lee, D. H. and Liang, D. T. (2006) <doi:10.1021/ef0580117>.

Authors:Saras Windecker [aut, cre], Nick Golding [aut]

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On CRAN:

decaythermogravimetrytraits

10 exports 9 stars 1.58 score 9 dependencies 18 scripts 153 downloads

Last updated 1 years agofrom:8e26d64d66. Checks:OK: 7. Indexed: yes.

Exports:component_weightsdeconvolvefs_functionfs_mixturefs_modelmodel_fitmodel_parametersprocessrate_datatemp_bounds

Dependencies:gmmlatticeMatrixminpack.lmmvtnormnloptrsandwichtmvtnormzoo