Tony Davies

COAST

TD-25-1-sTony (A.N.) and Henk-Jan van Manen introduce us to the COmprehensive Analytical Science and Technology (COAST) initiative, a funding effort to counteract what was seen by industry and academia as a decline in fundamental analytical research in the Netherlands and the associated problems around producing high quality researchers and technicians.

Read more: COAST

 

Variable selection for regression analysis: an up-date on an old problem

TD-24-6-F7-sTony (A.M.C.) Davies and Tom Fearn describe an enhancement of the popular partial least squares (PLS) technique, powered partial least squares (PPLS),  that has shown significantly better results.

Read more: Variable selection for regression analysis: an up-date on an old problem

   

Bob McDonald

TD-24-5_F1-sTony (A.N.) Davies and Robert Lancashire remember Bob McDonald who co-authored the first JCAMP-DX standard for infrared spectroscopy.

Read more: Bob McDonald

   

What IS and what is NOT chemometrics

Tony Davies makes sure we understand “What IS and what is NOT chemometrics” and why it matters.

Read more: What IS and what is NOT chemometrics

   

Examining diffuse reflection and transmission spectra more thoroughly: Part 2. Sample temperature and sample composition

TD-24_02-F13-sThe Tony Davies Column once again contains a contribution from Karl Norris, who is widely regarded as the “father of NIR spectroscopy”. Karl continues to produce innovative ideas about the field and this article is no different. Building on the previous article concerning fourth derivatives, Karl has investigated the effect of varying gap sizes with some remarkable results.

Read more: Examining diffuse reflection and transmission spectra more thoroughly: Part 2. Sample temperature and sample composition

   

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