A diagonal measure and a local distance matrix to display relations between objects and variables  [registered users only]
The authors introduce two concepts to develop a method, where a proper change of rows and columns of a data matrix yields patterns of significant new information. By using their diagonal matrix measure and local distance matrix the similar objects were arranged close to each other in the data matrix and simultaneously the variables responsible for their similarity were collected close to the diagonal part defined by these objects. [January 26, 2010]

One to rule them all 
The rules that dictate the three-dimensional shapes of RNA molecules are primarily based not on complex chemical interactions but simply on geometry, according to a new biophysical study. The findings circumvents the fact that NMR spectroscopy and X-ray crystallography are not always effective tools in the analysis of complex biomolecules with potentially myriad conformations. [January 15, 2010]

PLS-trees, a top-down clustering approach  [registered users only]
This paper introduces a top-down hierarchical clustering approach called PLS-Tree. The PLS-Tree uses the scores of PLS regression models as the basis for splitting clusters. The approach is illustrated using two QSAR examples and one dataset based on hyperspectral images of liver tissue. [December 16, 2009]

CAMO & BioImages - QbD & PAT Workshop and multivariate analysis with spectroscopic applications training 
[February 4, 2010]

PerkinElmer to Unveil New Products at Analytica 2010 
[January 19, 2010]

Proteome Software Introduces MassQC 
[January 12, 2010]

New ADME LIMS Release Makes Protein Binding Easier 
[October 27, 2009]

Malvern Instruments and Kaiser Optical Systems Collaborate to Develop an Advanced Range of Raman Microscopes 
[October 26, 2009]

In Their Own Words, Leading Scientists and Experts Connect UPLC, Mass Spectrometry, and Informatics with Scientific and Business Success 
[October 19, 2009]

New Release of Analyze IQ Software: Analyze IQ Lab V1.1 & Spectra Manager V1.1 
[September 28, 2009]

Illicit drug identification in packages using The Unscrambler and X-ray diffraction 
[September 24, 2009]