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Recently, studies of artificial arms and pointing devices using ElectroMyoGram (EMG) have been actively done. However, the individual variation of EMG is large, and its repeatability is low. Furthermore, EMG is usually measured from a part with comparatively big muscular fibers such as arms and shoulders. Therefore, if we can recognize wrist operations using EMG which was measured from the wrist,...
Although flavodoxin I is indispensable for Escherichia coli growth, the exact pathway(s) where flavodoxin I is essential has not been identified. We performed transposon mutagenesis of the flavodoxin I gene, fldA, in an E. coli strain that expressed mevalonate pathway enzymes and that had a point mutation in the lytB gene of the MEP pathway resulting in the accumulation of (E)-4-hydroxy-3-methylbutyl-2-enyl...
Fisher Linear Discriminant Analysis (FLDA) has been successfully applied to face recognition, which is based on a linear projection from the image space to a low dimensional space by maximizing the between-class scatter and minimizing the within-class scatter. However, face image data distribution in practice is highly complex because of illumination, facial expression and pose variations. We present...
A second flavodoxin gene, distinct from the nifF gene encoding nitrogenase flavodoxin, has been isolated from Klebsiella pneumoniae. This flavodoxin gene is a homologue of the E. coli fldA gene and is located 286 bp upstream of the K. pneumoniae fur gene. Primer extension analysis revealed an unusual promoter region upstream of the K. pneumoniae fldA gene that does not match the -35/-10 consensus...
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