This paper deals with solving of a century-old paradox of linear stability for the Hagen-Poiseuille flow. A new mechanism of…
The paper reviews the existing methods for hemodynamic parameters measurement, namely the Fick method, the thermodilution technique and the Cardiocode…
Criteria of identification of individual heart cycle phases according to an ECG curve are described in this paper.
The article presents the results of space experiment “Pneumocard”. The investigation involved all 25 Russian members of the ISS crew.…
A shortcoming common to all existing designs of mechanical cardiac valve prostheses is an increased trombogenicity caused, among other factors, by the lack of hydrodynamic compatibility between the luminal part of the prosthesis and the patterned blood flow. The aim of the study is to design and test our new mechanical aortic valve prosthesis to exclude life-long anticoagulation treatment.
Original research
This paper describes a novel approach to the analysis of electrocardiographic data based on the consideration of the repetitive P, Q, R, S, T sequences as cyclic codes. In Part I we introduce a principle similar to the syndrome decoding using the control numbers, which allows correcting the noise combinations.