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A New Method for Analysis of Atrial Activation during Chronic Atrial Fibrillation in Man
To further clarify the mechanisms maintaining chronic atrial fibrillation (CAF), a method identifying preferable activation patterns of the atria during fibrillation, by time averaging of multiple discrete excitation vectors, was developed. Repeated recordings, each of 56 atrial bipolar electrograms simultaneously acquired during 8 s, were made at multiple sites in the right atrial free wall and t
An Optimization Approach to Multi-Dimensional Inverse Problems for Temporally Dispersive Media
Electron-Phonon interaction in nano-clusters with d-,f-electron impurities
Synthesis of hemes found in heme-copper oxidases of Bacillus subtilis
The last step of aerobic respiration, the reduction of dioxygen to water, is catalysed by terminal oxidases. These oxidases can be divided into two unrelated families, the heme-copper oxidases and the cytochrome bd-type oxidases. These enzymes contain two or more heme molecules as prosthetic groups. Heme is an iron-containing ring-closed tetrapyrrole. All eukaryotic and most bacterial oxidases bel