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On the basis of the anonymous questionnaires filled by 131 therapeutic interns from 18 higher medical establishments young specialists distinguished certain personality traits which, in their opinions, should be inherent in a doctor; they evaluated training in the institute and during internship and pointed out its shortcomings. The information obtained is(More)
Various methods for detecting the fiducial points of the pulse wave signals are discussed. A new simple detector of the fiducial points based on the application of the first derivative operator, set of nonlinear transformations and adaptive threshold is described. The efficiency of various detectors of the beat points of pulse wave signal in the presence of(More)
Isocratic HPLC determination of plasma/serum homocysteine and cysteine with separation on reversed-phase column and UV detection at 330 nm is proposed. The mobile phase consist of acetonitrile - 0.05 M citrate-phosphate buffer with pH 2.4 - isopropanol (15:85:1, v/v/v). Full separation of cysteine, cysteamine (IS), glutathione and homocysteine was achieved(More)
A mathematical model of the formation of distal arterial pulse wave signal in the blood vessels of the upper limbs was considered. The formation of distal arterial pulse wave is represented as a composition of forward and reverse pulse waves propagating along the human arterial system. The system of formal analogy between pulse waves propagation along the(More)