Abstract: The present disclosure describes systems, apparatus, and methods for application of dynamic magnetic field (DMF) treatment to direct movement, and specifically rotation, of magnetic particles associated with a target structure, so that mechanical force is applied to the target structure. In certain embodiments, the present disclosure demonstrates application of DMF treatment to direct rotation about the axis in individual magnetic particles (e.g., superparamagnetic nanoparticles), effecting permeabilization and/or other disruption of membranes (e.g., cell membranes and/or intracellular membranes). In certain embodiments, the present disclosure describes use of an alternating current superconductor (ACSC) to greatly enhance the magnetic field amplitude so that the field can penetrate deeper into a body with sufficient amplitude to control movement of the nanoparticles within a working volume.

Abstract: The invention relates to an electric machine with a stator (1), with a rotor and with multiple machine coils (3). The electrical machine comprises a cooling device, which is suitable for cooling a superconducting material to at least below a transition temperature. Windings (4) of at least two machine coils (3) consist of the superconducting material and are assigned to different winding groups. The windings (4) are operatively connected with the cooling device, in order to cool the windings (4) to below the transition temperature. The electrical machine comprises an open-loop or closed-loop controlled power supply device, electrically conductively connected with the windings (4), for the supply of electrical power and controlling of the machine coils (2). At least two winding groups are each electrically-conductively connected with a separate, open-loop or closed-loop controlled power output stage (6) of the power supply device.

Abstract: The invention relates to an electric machine with a stator (1), with a rotor and with multiple machine coils (3). The electrical machine comprises a cooling device, which is suitable for cooling a superconducting material to at least below a transition temperature. Windings (4) of at least two machine coils (3) consist of the superconducting material and are assigned to different winding groups. The windings (4) are operatively connected with the cooling device, in order to cool the windings (4) to below the transition temperature. The electrical machine comprises an open-loop or closed-loop controlled power supply device, electrically conductively connected with the windings (4), for the supply of electrical power and controlling of the machine coils (2). At least two winding groups are each electrically-conductively connected with a separate, open-loop or closed-loop controlled power output stage (6) of the power supply device.

Abstract: The present disclosure describes systems, apparatus, and methods for application of dynamic magnetic field (DMF) treatment to direct movement, and specifically rotation, of magnetic particles associated with a target structure, so that mechanical force is applied to the target structure. In certain embodiments, the present disclosure demonstrates application of DMF treatment to direct rotation about the axis in individual magnetic particles (e.g., superparamagnetic nanoparticles), effecting permeabilization and/or other disruption of membranes (e.g., cell membranes and/or intracellular membranes). In certain embodiments, the present disclosure describes use of an alternating current superconductor (ACSC) to greatly enhance the magnetic field amplitude so that the field can penetrate deeper into a body with sufficient amplitude to control movement of the nanoparticles within a working volume.

Abstract: A method for manufacturing a high temperature superconductor (=HTS) coated tape (20), with the following steps: preparation of a substrate tape (1), deposition of at least one buffer layer (2), deposition of an HTS film (3), deposition of a metallic protection layer (35) on the HTS film (3) and deposition of a metallic shunt layer (36) is characterized in that, prior to deposition of the metallic shunt layer (36), the partially prepared coated tape (10) undergoes a laser beam cutting in order to provide a desired tape form, wherein the laser beam cutting is applied together with a gas flow and/or a liquid flow (23). The method reduces the loss of critical current and reduces or avoids a deterioration of the critical temperature in a HTS coated tape due to tape cutting.

Abstract: A method for manufacturing a high temperature superconductor (=HTS) coated tape (20), with the following steps: preparation of a substrate tape (1), deposition of at least one buffer layer (2), deposition of an HTS film (3), deposition of a metallic protection layer (35) on the HTS film (3) and deposition of a metallic shunt layer (36) is characterized in that, prior to deposition of the metallic shunt layer (36), the partially prepared coated tape (10) undergoes a laser beam cutting in order to provide a desired tape form, wherein the laser beam cutting is applied together with a gas flow and/or a liquid flow (23). The method reduces the loss of critical current and reduces or avoids a deterioration of the critical temperature in a HTS coated tape due to tape cutting.

Abstract: A pneumatic impact tool and method includes a cylinder pipe or housing closed with a cover, as well as an impact piston that forms a first pressure chamber between an impact plate and the impact piston, and a second pressure chamber between the cover and the impact piston. The cover is provided with at least one opening, the surface of which is smaller than the piston surface, whereby the impact piston seals the opening when it is in its fully retracted position.

Abstract: A pneumatic impact tool and method include a cylinder pipe or housing part closed with a cover, as well as an impact piston that can move in the cylinder pipe for forming a first pressure chamber between an impact plate and the impact piston. A second pressure chamber is formed between a cover and the impact piston. The cover is provided with at least one opening, the surface of which is smaller than the piston surface, whereby the impact piston seals the opening when it is in its fully retracted position. The impact piston is driven into its sealing position by applying a relatively low excess pressure in the first pressure chamber while the second pressure chamber is relatively free of pressure. The pressurizing of the impact piston occurs with relatively high pressure in the area of a partial surface of the end surface of the impact piston through the opening.

Abstract: An apparatus for pumping and mixing plural components of differing viscosities having at least one hopper for accepting each component, each hopper having a hopper outlet; an auger secured within each hopper, the auger being designed to wipe the inside surface of its respective hopper during rotation; a piston pump plumbed to each hopper outlet, each piston pump being substantially identical and having a pump inlet and a pump outlet, and each piston pump designed to be joined by a coupling yoke, whereby components of differing viscosities can be pumped uniformly; and a static mixer. The static mixer has a mixer inlet and a mixer outlet, and is designed so that plural components of differing viscosities can be uniformly pumped and mixed.

Abstract: With the aim of enhancing the efficiency of pneumatically driven vibrators, with an essentially closed casing (2), in whose operating space (3) a cylindrically-shaped, unbalanced rotor (1) is mounted in bearings in such a way as to be capable of rotation, and which exhibits a channel for inflow and outflow (4, 5) that is at least tangentially directed in relation to this rotor (1), so as to allow for an air-driven mode of operation, it is intended-in accordance with this invention-that the cross-section of the pneumatic stream that flows from every inflow channel (4), between the exterior surface of the rotor (1) and the inner wall of the operating space (3), should first be steadily reduced-in the direction of the current-down to the narrowest cross-section, and then be steadily increased, up to the corresponding outflow channel (5).

Abstract: This invention relates to a process for the simultaneous desulfurization and calcination of "green coke.