Abstract: A technique of controlling operation of a user-adjustable cardiac pacemaker, or a software model thereof, in a training mode is described. A method implementation of the technique comprises generating at least one cardiac event by a feedback-based heart simulator, wherein the cardiac event includes a pulse parameter set defining at least a pulse amplitude. The method further comprises transmitting the at least one cardiac event, or a first signal representation derived therefrom, to an electro cardiogram, ECG, generator configured to generate ECG graphics triggering a user to perform, in the training mode, one or more user adjustments at the cardiac pacemaker or its software model. Further still, the method comprises transmitting the at least one cardiac event, or a second signal representation derived therefrom, to the cardiac pacemaker or its software model, and acquiring stimulus information on one or more stimuli generated by the cardiac pacemaker or its software model.

Abstract: A method for synthesizing a primary amine, having the steps of: a) providing at least one dianhydrohexitol, and b) aminating the dianhydrohexitol by reacting same with ammonia, the amination being performed by heterogeneous catalysis using a hydrogenation catalyst in the presence of hydrogen.

Abstract: A method for synthesizing a primary amine, having the steps of: a) providing at least one dianhydrohexitol, and b) aminating the dianhydrohexitol by reacting same with ammonia, the amination being performed by heterogeneous catalysis using a hydrogenation catalyst in the presence of hydrogen.

Abstract: The invention relates to a unit which comprises a multitude of particles based on porous organic polymers, wherein the organic polymers are obtainable by poly(acetylcyclotrimerization) of polyacetyl-functionalized or polyacetylated aromatics and/or polyacetyl-functionalized or polyacetylated polycycles, and to the different uses or possible applications of this unit.

Abstract: The invention relates to a unit which comprises a multitude of particles based on porous organic polymers, wherein the organic polymers are obtainable by poly(acetylcyclotrimerization) of polyacetyl-functionalized or polyacetylated aromatics and/or polyacetyl-functionalized or polyacetylated polycycles, and to the different uses or possible applications of this unit.

Abstract: The invention relates to double layer capacitors with which a storage of electric energy with high energy density and specific electric capacitance is possible. In the double layer capacitor, two electrodes are arranged at a spacing from one another. They are formed from porous carbon and provided with electric connector contacts. The double layer capacitor is arranged in an electrolyte or the electrodes are wetted with an electrolyte. In this respect, the carbon forming the electrode(s) was obtained from a carbide by chemical reaction for at least one electrode. A specific surface of at least 2000 m2/g and, in addition to pores having a first pore size fraction having pore sizes up to a maximum of 2 nm, additionally a second pore size fraction having a pore size larger than 2 nm up to a maximum of 20 nm should be achieved in the carbon.