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Comparison of variance sources and confidence limits in two PLSR models for determination of the polymorphic purity of carbamazepine
(Elsevier Science BvAmsterdamHolanda, 2006)
Accuracy and limitations for spectroscopic prediction of leaf traits in seasonally dry tropical environments
(2020-07-01)
Generalized assessments of the accuracy of spectroscopic estimates of ecologically important leaf traits such as leaf mass per area (LMA) and leaf dry matter content (LDMC) are still lacking for most ecosystems, and ...
Classification of intact açai (Euterpe oleracea Mart.) and jucara (Euterpe edulis Mart) fruits based on dry matter content by means of near infrared spectroscopy
(Elsevier B.V., 2015-04-01)
The processing of acai (Euterpe oleracea Mart.) and jucara (Euterpe edulis Mart) fruit requires water addition for adequate pericarp extraction. Currently, the amount of added water is based on fruit moisture content as ...
Relationships between PCA and PLS-regression
(Elsevier Science, 2014-01)
This work aims at comparing several features of Principal Component Analysis (PCA) and Partial Least Squares Regression (PLSR), as techniques typically utilized for modeling, output prediction, and monitoring of multivariate ...
Quality evaluation of intact açaí and juçara fruit by means of near infrared spectroscopy
(2016-02-01)
The objective of this study was to report the robustness of partial least squares regression (PLSR) models developed using FT-NIR reflectance spectra obtained from intact açaí and juçara fruit. Mature fruit were collected ...