Definitive Screening Designs and latent variable modelling for the optimization of solid phase microextraction (SPME): Case study - Quantification of volatile fatty acids in wines
Sign Up to like & getrecommendations! Published in 2018 at "Chemometrics and Intelligent Laboratory Systems"
DOI: 10.1016/j.chemolab.2018.06.010
Abstract: Abstract In the present study, we apply the recently proposed Definitive Screening Designs (DSD) to optimize HS-SPME extraction in order to analyze volatile fatty acids (VFA) present in wine samples. This is the first attempt… read more here.
Keywords: extraction; methodology; screening designs; optimization ... See more keywords
Definitive Screening Designs to Optimize Library-Free DIA-MS Identification and Quantification of Neuropeptides.
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DOI: 10.1021/acs.jproteome.3c00088
Abstract: Method optimization is crucial for successful mass spectrometry (MS) analysis. However, extensive method assessments, altering various parameters individually, are rarely performed due to practical limitations regarding time and sample quantity. To maximize sample space for… read more here.
Keywords: dia; identification; screening designs; definitive screening ... See more keywords
Stochastic search variable selection for split-plot and blocked screening designs
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DOI: 10.1080/00224065.2019.1651621
Abstract: Abstract Split-plot definitive screening and blocked definitive screening designs have been developed for detecting active main effects and second-order effects in screening experiments when split-plot and block structures exist. In the literature, multistage regression and… read more here.
Keywords: stochastic search; plot; split plot; screening designs ... See more keywords
Partial Replication Strategies for Definitive Screening Designs with Second-Order Models
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DOI: 10.3390/math13223602
Abstract: Replicating runs in designed experiments is essential for unbiased error variance estimation, particularly when the fitted model may not account for all active effects. Definitive screening designs (DSDs), while offering orthogonality between main effects and… read more here.
Keywords: replication; partial replication; definitive screening; screening designs ... See more keywords