Disclosed is a nucleic acid detection device which includes an installation unit on which a cartridge is installed, the cartridge including a chamber configured to store nucleic acid, a reagent for amplifying the nucleic acid and a dispersion medium for dispersing the nucleic acid and the reagent; a sample processing unit configured to produce, within the chamber, an emulsion in which droplets containing the nucleic acid and the reagent are dispersed in the dispersion medium; a temperature regulating unit configured to regulate a temperature of the cartridge to amplify the nucleic acid contained in the droplet; and a detection unit configured to detect a signal based on the nucleic acid amplified by temperature regulation by the temperature regulating unit.

A process for operating an oxidizable combustion gas cleaning unit in a metallurgical plant, including the steps of: (a) passing an oxidizable combustion gas from a metallurgical reactor, in particular a blast furnace gas from a blast furnace, in a packed bed scrubber arrangement through a packed bed in countercurrent with a washing water or in a spray scrubber arrangement to remove cyanide compounds, in particular hydrogen cyanide, and to increase the removal of chloride compounds, in particular hydrogen chloride, from the combustion gas by solubilizing the cyanide and chloride compounds in the washing water, (b) collecting the washing water containing solubilized cyanide and chloride compounds at a bottom end of the packed bed or spray scrubber arrangement, and (c) collecting a cleaned oxidizable combustion gas at a top of the packed bed or spray scrubber arrangement, wherein a base is added to the washing water before step (a).

Apparatus that mixes non-homogenous fluid. A threaded shaft within a housing circulates fluid within a container to effect mixing. In one embodiment, when placed in a container of fluid, the housing the fluid is recirculated through opposing ends of the housing. In an embodiment of a related method for mixing, a pump housing containing a screw journaled for rotation receives fluid within a container and conveys the fluid therethrough to circulate a fluid portion in the container along an exterior surface of the housing for mixing with another fluid portion to improve fluid homogeneity. After mixing, the portion of the fluid which first circulates through the housing may recirculate through the housing with said another portion of the fluid. The fluid may be continuously mixed and recirculated through the housing.

The present invention relates to a method and an arrangement for dissolving starch. Specifically, the present invention relates to a method for dissolving starch by introducing mechanical force to at least partially gelatinized aqueous starch.

Embodiments of the present application relate to batches of bupivacaine multivesicular liposomes (MVLs) prepared by a commercial manufacturing process using independently operating dual tangential flow filtration modules.

Provided herein are methods and compositions utilizing one or more cementitious replacement materials, one or more alkaline activating materials, and, optionally one or more bonding materials and/or one or more setting time enhancer materials.

Provided is a mixing apparatus. The mixing apparatus comprises a housing defining a primary chamber, an inlet for receiving material into the mixing apparatus, as well as an outlet for discharging material from the mixing apparatus. The housing provides within the primary chamber a plurality of rotating shafts, each rotating shaft having a plurality of flailing fixtures associated therewith.

The present invention relates to a machine for mixing and conveying a road application mixture and to the methods of use thereof. A hopper has a top and bottom and contains a selected amount of solid material useful for melting snow and ice. An auger casing with a solid inlet is attached to the bottom of the hopper and is oriented in an inclined plane. A tank containing a liquid is connected to the auger casing at a liquid inlet. The hopper has a discharge at a distal end. An auger is contained within the auger casing for conveying the solid material and mixing it with the liquid material. The auger has a first flight section with a first pitch and a second flight section with a second pitch and with cross bars. The auger housing has a discharge. The auger can be started remotely.

The invention provides a method for producing prion protein having an aggregated conformation by contacting native conformation prion protein with aggregated conformation prion protein in a liquid preparation and subjecting this to at least one cycle or to a number of cycles of application of shear-force for fragmenting aggregates of prion protein, wherein the shear-force applied is precisely controlled. In addition to this process for amplification of aggregated state prion protein from native conformation prion protein, the invention relates to the aggregated state prion protein obtained by the amplification process, which aggregated state prion protein has one conformation, which is e.g. identical within one batch and reproducible between batches, e.g. as detectable by proteinase resistance in a Western blot.

A horizontal mixer for mixing bulk material, such as agricultural material, is provided. The horizontal mixer includes a mixing container for accommodating bulk agricultural material to be mixed. The mixing container includes side walls connected at their bottom edges by a trough; a front wall spanning a front side of the container; a rear wall spanning a rear side of the container; and an exit door through which mixed agricultural material can exit. Further, one or more bottom augers situated longitudinally in the trough, wherein at least one of the one or more bottom augers is a ribbon auger; and one or more top augers situated longitudinally in the mixing container stacked above the one or more bottom ribbon augers. The trough has a shape to accommodate the one or more bottom ribbon augers.