Kolb, Jürgen F.

Achieving lasting umbilical cord decontamination and sustainable stem cell sourcing by combining plasma-functionalized liquid and ultrasound - dataset

The publication investigated the decontamination process of porcine umbilical cord tissue using plasma functionalized liquid alone and in combination with ultrasound. The challenge was to achieve lasting and complete decontamination without damaging tissue integrity because viable mesenchymal stem cells were extracted in the following step. The dataset contains numbers of counted colony forming units (CFU) of cultured microorganisms after the different iteration steps of tissue decontamination. Each worksheet summarizes the numbers of one figure.

Method and system for treating fluids by producing corona discharges in a fluid volume

The invention relates to a method for treating fluids (5) by producing corona discharges (12) in the fluid volume (6). According to said method, high-voltage pulses (8) are applied to an electrode arrangement (2) present in the fluid volume (6). Pulse rise times of the high-voltage pulses (8) are in the range of 1 to 40 nanoseconds and pulse duration of the high-voltage pulses (8) is in the range of 50 to 400 nanoseconds.