Deconvolution analysis

The adsorption of NH3 was also measured with a microcalorimeter, and some of the results are shown in Fig. 3. Figure 4 compares the amount of H2 site determined by the deconvolution analysis with that of super strongly adsorbed NH3 with the heat of adsorption above 155 kJ mol . A good correlation shown in the figure indicates the validity of the amounts of Ga sites determined by the deconvolution analysis. 

Geoffriau, M., Claustrat, B. 8r Veldhuis, J. (1999). Estimation of frequently sampled nocturnal melatonin production in humans by deconvolution analysis evidence for episodic or ultradian secretion. J. Pineal Res. 27, 139-44. 

Figure 9 Observed data (amount absorbed in vivo vs. amount released in vitro) for the five ISMN test formulations included in IVIVC development and internal validation. The fitted IVIVC equations are shown as well as the corresponding predicted lines. Panel a shows the analysis where the study-specific reference was used for deconvolution and panel b where the reference for Study 194.573 was used for the deconvolution analysis of all study data.

Deconvolution Analysis of DSC. Data analysis was carried out using the DECONV section of the DA-2 software package. This software, which is based on the deconvolution procedure of Freire and Biltonen (4), allows deconvolution of differential heat-capacity peaks either as the result of simple addition of multiple independent transitions or as the result of more complex mathematical processes representing the combination of transitions that interact in such a way that an obligatory reaction sequence is imposed (sequential transitions). 

As has been described under the subheading NAMFIS Deconvolution Analysis above, NAMFIS analysis cannot guarantee that a particular single conformation is present in the solution ensemble. Still, the method ensures that very similar con-formers representative of the same family exit in the ensemble. In the case of laulimalide, it can be argued whether the low populated Concave and Cobra motifs may... 

Mack J, Stillman MJ (2001) Assignment of the optical spectra of metal phthalocyanines through spectral band deconvolution analysis and ZINDO calculations. Coord Chem Rev 219-221 993-1032... 

Veldhuis JD, Evans WS, Johnson ML. Complicating effects of highly correlated model variables on nonlinear least-squares estimates of unique parameter values and their statistical confidence intervals Estimating basal secretion and neurohormone half-life by deconvolution analysis. Methods Neurosci 1995 28 130-8. 

Albertsson-Wikland K, Rosberg S, Libre E, Lundberg LO, Groth T. Growth hormone secretory rates in children as estimated by deconvolution analysis of 24-h plasma concentration profiles. Am J Physiol 1989 257 E809-14. 

Figure 5.34. MAS NMR 14. IT spectrum of AlON powder containing 50 mol % AIN. Observed spectrum (upper left), simulated spectrum (lower left) and peak components from deconvolution analysis (right). From Fitzgerald et al. (1994) by permission of the American...

Metformin has an absolute oral bioavailability of about 50-60% of the dose after oral application of a single dose. Deconvolution analysis showed that after a short lag-time, the available remainder of the oral dose was absorbed at an exponential rate over about 6 h (Tucker et al., 1981). The bioavailability of phenformin seems to be more variable but also in the range of about 50% (Beckmann, 1968 Travis and Sayers, 1970). In general, absorption of biguanides is slower than their elimination, hence the plasma levels follow flip-flop kinetics (Pentikainen et al., 1979). 

Robinson, D. Bevins, R.E. (1994) Mafic phyllosilicates in low-grade metabasites. Characterisation using deconvolution analysis. Clay Miner., 29, 223-237. 

Eastwood, J.D., et al., CT perfusion scanning with deconvolution analysis pilot study in patients with acute middle cerebral artery stroke. Radiology, 2002. 222(1) p. 227-36. 

Lee, T.Y., M. Blake, Implementing deconvolution analysis for perfusion CT, in Multidetector computed tomography in cerebrovascular disease, K.A. Miles, Eastwood J.D., Konig M., Editors. 2007, Abingdon Informa Healthcare, p. 29-45. 

Wittsack, H.J., et al., CT-perfusion imaging of the human brain advanced deconvolution analysis using circulant singular value decomposition. Comput Med Imaging Graph, 2008. 32(1) p. 67-77. 

Figure 6-13 H NMR spectrum of mexiletine and europium CASs, 300 MHz solvent CDCl, aromatically linked CHj, deconvolution analysis, "SSL".

Figure 12.6 NIR difference spectra for diglycidyl ether of bisphenol-A (DGEBA)—diethylene triamine (DETA) with absorbed moisture levels varying between 0.46% and 2.69%. The inset shows a deconvoluted analysis with peaks at 7085, 6834 and 6541/cm, which correspond to free water and singly and doubly hydrogen-bonded water, respectively [15].

Figure 7. Acceleration time history at the base obtainedfrom deconvolution analysis...

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