Journal ArticleDOI
Near infrared spectroscopy combined with chemometrics for growth stage classification of cannabis cultivated in a greenhouse from seized seeds.
Bruna Tassi Borille,Marcelo Caetano Alexandre Marcelo,Rafael S. Ortiz,Kristiane de Cássia Mariotti,Marco Flôres Ferrão,Renata Pereira Limberger +5 more
TLDR
The growth stage of cannabis can be predicted by NIR spectroscopy and chemometric tools in the early stages of indoor cannabis cultivation in Brazil.About:
This article is published in Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy.The article was published on 2017-02-15. It has received 54 citations till now. The article focuses on the topics: Cannabis.read more
Citations
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Journal ArticleDOI
Pitfalls in the analysis of phytocannabinoids in cannabis inflorescence.
Cinzia Citti,Fabiana Russo,Salvatore Sgrò,Alfonso Gallo,Antonio Zanotto,Flavio Forni,Maria Angela Vandelli,Aldo Laganà,Carmela Maria Montone,Giuseppe Gigli,Giuseppe Cannazza +10 more
TL;DR: The present review outlines all the possible pitfalls that can be encountered during the analysis of these compounds and aims to be a valuable help for the analytical chemist.
Journal ArticleDOI
Emerging challenges in the extraction, analysis and bioanalysis of cannabidiol and related compounds
Virginia Brighenti,Michele Protti,Lisa Anceschi,Chiara Zanardi,Laura Mercolini,Federica Pellati +5 more
TL;DR: Recent advances on sample preparation strategies and analytical methods for the chemical analysis of CBD and related compounds in both C. sativa plant material, its derived products and biological samples are focused on.
Journal ArticleDOI
Chemometrics in forensic science: approaches and applications
TL;DR: In this paper, the authors provide an accessible overview of chemometric methods within the context of forensic science and discuss the challenges and emerging trends in this rapidly growing field, as well as a broad review of studies demonstrating the utility of chemometrics across various forensic disciplines.
Journal ArticleDOI
Authenticity identification and classification of Rhodiola species in traditional Tibetan medicine based on Fourier transform near-infrared spectroscopy and chemometrics analysis.
TL;DR: F Fourier transform near-infrared (FT-NIR) spectroscopy combined with chemometrics analysis has great potential in authenticity identification and classification of Rhodiola, which can provide a valuable reference for the safety and effectiveness of clinical application of Rhodiolas.
Journal ArticleDOI
Automated microextraction by packed sorbent of cannabinoids from human urine using a lab-made device packed with molecularly imprinted polymer.
Douglas Morisue Sartore,Deyber Arley Vargas Medina,Jose Luiz Costa,Fernando Mauro Lanças,Álvaro J. Santos-Neto +4 more
TL;DR: The developed method proved to be precise, accurate and showed good linearity in the analysis of real urine samples and the same packed syringe was effectively used over 90 consecutive extractions without carry-over effects.
References
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Computer Aided Design of Experiments
Robert W. Kennard,L. A. Stone +1 more
TL;DR: A computer oriented method which assists in the construction of response surface type experimental plans takes into account constraints met in practice that standard procedures do not consider explicitly.
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Principal component analysis
TL;DR: The paper focuses on the use of principal component analysis in typical chemometric areas but the results are generally applicable.
Book
Chemometrics: Data Analysis for the Laboratory and Chemical Plant
TL;DR: The concept and need for Principal Components Analysis, a method forsupervised Pattern Recognition: Cluster Analysis, and its application in Chemistry are explained.
Journal ArticleDOI
Chemical constituents of marijuana: The complex mixture of natural cannabinoids
Mahmoud A. ElSohly,Desmond Slade +1 more
TL;DR: The chemical constituents of the plant are discussed with particular emphasis on the cannabinoids as the class of compounds responsible for the drug's psychological properties.