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Measurement of breathing frequency from ECG in the examination of autonomous nervous system activities: Suggested methods and their verification
ECG signal QRS complex breating frequency heart rate variability spectral analysis autonomous nervous system
2009/12/25
From a wide range of methods pertaining to breathing frequency measurement we opted for the less frequent method of breathing frequency diagnosis originating from the assessment of changes in ECG sign...
Validity of leg-to-leg bioelectrical impedance measurement in higly active males
Hydrostatic weighing Anthropometry Body composition
2010/9/17
The aim of this study was to compare validity of leg-to-leg bioelectrical impedance (BI), method with that of anthropometry, using hydrostatic weighing (HW) as the criterion test. A secondary objectiv...