Malgorzata Szypulska

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In the paper objective syndromes associated with sleep onset and fatigue based on the analysis of heart rate variability (HRV) have been presented. An algorithm for detection of the moment of sleep onset and fatigue has been described. It is based on the determination of the LF/HF ratio on the basis of an RR tachogram and assigning its value to three basic(More)
OBJECTIVES Abnormalities of liver function tests were been reported in adults with TS and in patients with oestrogen replacement therapy. DESIGN The aim of this study was to evaluate the prevalence of liver disease in patients before or with oestrogen therapy. MATERIALS 79 patients, aged 13(2/12) to 60(4/12), for oestrogen replacement therapy: 13--with(More)
We present a design and first test results of a novel microelectronic system for large-scale electrical stimulation and recording of brain activity in the behaving animals. The system is based on a new 64-channel ASIC being designed in the AMS 0.35 μm CMOS process and is compatible with all modern multielectrode silicon probes for brain research. It(More)
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