Abstract: A method of identifying the ALL molecular subtype with rearrangements within the KMT2A gene was disclosed, which consists in measuring the ratio of the intensity of the Raman 1040/1008 cm?1 Raman bands in leukemia cells (lymphoblasts) isolated from the peripheral blood (when blastosis >90%) or bone marrow of patients during the diagnosis of acute lymphoblastic leukemia, and fixed with an aldehyde reagent.

Abstract: The invention relates to a measuring probe for epicardial ECG monitoring comprising the measuring element (2) for measuring an electric signal from a heart and the connecting element (3) arranged to output the measured heart signal, the measuring element (2) being electrically connected with the connecting element (3). The measuring element (2) and the connecting element (3) are layered elements. The invention relates also to a measuring system for epicardial ECG monitoring comprising the probe (1) connected by the signal cable (5) with a display device.

Abstract: A FAIMS ion mobility spectrometer chamber with a high repeatability of dimensions, permitting stable gas flow, mechanical rigidity, excellent thermal conductivity, and high temperature stability of gas flow. The heating resistor, ionizer electrodes, HV detector electrodes and collecting electrodes, and conducting contacts, are applied in the form of layers of precious metals on ceramic plates. The heating resistor is located on the outer surface of the top and bottom ceramic plate in the form of a resistive layer of ruthenium dioxide. On the inner surface of each of the top and bottom ceramic plates, there are gas ionizer electrodes in the form of a layer of radioactive nickel, HV electrodes and collecting electrodes, in the form of layers of gold. The conducting contacts are made of a palladium-silver layer, whereas on the edge surfaces of the ceramic plates there are edge contacts, which are made of silver paste.

Abstract: A FAIMS ion mobility spectrometer chamber with a high repeatability of dimensions, permitting stable gas flow, mechanical rigidity, excellent thermal conductivity, and high temperature stability of gas flow. The heating resistor, ionizer electrodes, HV detector electrodes and collecting electrodes, and conducting contacts, are applied in the form of layers of precious metals on ceramic plates. The heating resistor is located on the outer surface of the top and bottom ceramic plate in the form of a resistive layer of ruthenium dioxide. On the inner surface of each of the top and bottom ceramic plates, there are gas ionizer electrodes in the form of a layer of radioactive nickel, HV electrodes and collecting electrodes, in the form of layers of gold. The conducting contacts are made of a palladium-silver layer, whereas on the edge surfaces of the ceramic plates there are edge contacts, which are made of silver paste.