Spectral methods of characterizing anthocyanins
نویسندگان
چکیده
منابع مشابه
Comparison of spectral analysis methods for characterizing brain oscillations.
Spectral analysis methods are now routinely used in electrophysiological studies of human and animal cognition. Although a wide variety of spectral methods has been used, the ways in which these methods differ are not generally understood. Here we use simulation methods to characterize the similarities and differences between three spectral analysis methods: wavelets, multitapers and P(episode)...
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Total free anthocyanin contents of red table wines and port wines measured by high performance liquid chromatography (HPLC) were much lower than those estimated by the spectral method of Somers and Evans. Differences between the methods were greatest in young wines and decreased with aging. HPLC indicated that very young red table wines contained 20% to 35% polymeric pigments, and freshly-made ...
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The UCLA biophysics neuroimaging laboratory was created to develop new methods to approach systems neuroscience. Currently, the lab is endeavoring to understand how neural networks develop and process information. The organism of focus is the zebrafish, and methods of imaging are confocal and two-photon imaging. The primary goal is to use calcium imaging to create a three dimensional image of t...
متن کاملAnthocyanins
versus �l�bal features,� res�ectively (R�mei et al. ‘Rhythmic TMS �ver �arietal c�rtex links �istinct brain frequencies t� �l�bal versus l�cal visual �r�cessin�’ Curr. Bi�l. 21,� 334–337). If true,� this inter�retati�n �f the c��in� architecture �f the visual brain is si�nificant. But I al�ays ��rry that future ex�eriments �ill ��int �ut a mistake in �ur inter�retati�n �f the brain measurements...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1958
ISSN: 0306-3283
DOI: 10.1042/bj0700022