Abstract: In one aspect, a method for validating a wind power installation or a component thereof is disclosed. The wind power installation has an aerodynamic rotor with a plurality of rotor blades that sweep through a rotor area. For at least one of the rotor blades, an individual blade performance capability and/or an individual blade power is/are determined in each case from recorded operating data relating to the wind power installation. The individual blade performance capability describes a capability of a rotor blade to convert power from wind into a partial rotational power for rotating the rotor, and the individual blade power denotes an amount of power that is converted by the respective rotor blade from the wind into a partial rotational power for rotating the rotor. The sum of the individual blade powers of all rotor blades of the rotor is a total rotational power of the rotor.

Abstract: The present disclosure relates to a method for assessing a wind power installation, wherein a comparison is made between a test wind power installation and a comparison wind power installation for assessment purposes, comprising the steps of: synchronously operating the test wind power installation and the comparison wind power installation in an adjustment interval in an adjustment mode, in which the test wind power installation and the comparison wind power installation have matching operating settings, synchronously recording performance data relating to both wind power installations in each case in the adjustment interval in the adjustment mode, modifying the test wind power installation and/or the comparison wind power installation in a modification step such that the test wind power installation and the comparison wind power installation differ from one another, synchronously operating the test wind power installation and the comparison wind power installation, which differ from one another, at least in

Abstract: Anti-BK virus antibody molecules or binding fragments thereof are disclosed. These Anti-BK virus antibody molecules or binding fragments can be used in the treatment or prevention of BK virus infection and/or BK virus associated disorder.

Abstract: A process and an arrangement for production of an electrode suspension are described. Formulation constituents of the electrode suspension are provided and mixed to give the electrode suspension. At least one optical measurement is conducted on the electrode suspension, in each case by detecting a spectrum of the electrode suspension over at least one subregion of the at least one of ultraviolet, visible and infrared frequency range. The at least one optical measurement is evaluated. The further treatment of the electrode suspension depends on the evaluation.

Abstract: Anti-BK virus antibody molecules or binding fragments thereof are disclosed. These Anti-BK virus antibody molecules or binding fragments can be used in the treatment or prevention of BK virus infection and/or BK virus associated disorder.

Abstract: Anti-BK virus antibody molecules or binding fragments thereof are disclosed. These Anti-BK virus antibody molecules or binding fragments can be used in the treatment or prevention of BK virus infection and/or BK virus associated disorder.

Abstract: Anti-BK virus antibody molecules or binding fragments thereof are disclosed. These Anti-BK virus antibody molecules or binding fragments can be used in the treatment or prevention of BK virus infection and/or BK virus associated disorder.

Abstract: A method for determining an azimuth angle of a wind power installation is provided. The method includes attaching at least two global navigation satellite system (GNSS) receivers to a nacelle, comparing reception signals of the GNSS receivers, deriving the azimuth angle from the comparison. The at least two GNSS receivers may be attached to a wind measuring supporting frame. Provided is a method including attaching a telescopic sight to a nacelle, determining a bearing of a bearing object at a bearing angle, deriving the azimuth angle from a comparison of the bearing angle with coordinates of the bearing object and/or the wind power installation. The telescopic sight may be attached to a wind measuring supporting frame. The at least one GNSS receiver may be attached to a wind measuring supporting frame. A wind power installation is also provided.

Abstract: A method for determining an azimuth angle of a wind power installation is provided. The method includes attaching at least two global navigation satellite system (GNSS) receivers to a nacelle, comparing reception signals of the GNSS receivers, deriving the azimuth angle from the comparison. The at least two GNSS receivers may be attached to a wind measuring supporting frame. Provided is a method including attaching a telescopic sight to a nacelle, determining a bearing of a bearing object at a bearing angle, deriving the azimuth angle from a comparison of the bearing angle with coordinates of the bearing object and/or the wind power installation. The telescopic sight may be attached to a wind measuring supporting frame. The at least one GNSS receiver may be attached to a wind measuring supporting frame. A wind power installation is also provided.

Abstract: Aqueous multiphase dispersions for multicolor coatings are produced by a process essentially comprising the steps of:providing one or more emulsion paints;adding at least one linear colloid capable of being insolubilised by borate ions and at least one hydrophilic inorganic clay to said paints to form base paints;providing an aqueous medium containing at least one hydrophilic inorganic clay;adding said base paints into said aqueous medium;adding borate ions to said aqueous medium;adding at least one emulsified binder to said medium;each of the emulsion paints having a different color.It is preferred to use galactomannoglycans as colloid (most preferably guar gum) and synthetic clays (most preferably of the smectite or hectorite types).

Abstract: Mower with an elongated housing supporting bottom-driven cutter discs and with a hollow stiffening beam inside the housing, the beam extending from the connection end of the housing and being situated between the axes of rotation of the discs and the rearmost positions of the elements pivoting the cutters to the discs, the beam extending the whole length of the housing and being filled with foamed synthetic plastics material.

Abstract: Mower with an elongated housing supporting bottom-driven cutter discs and with a hollow stiffening beam inside the housing, the beam extending from the connection end of the housing and being situated between the axes of rotation of the discs and the rearmost positions of the elements pivoting the cutters to the discs, the beam extending the whole length of the housing and being filled with foamed synthetic plastics material.

Abstract: The disclosure is of a mower comprising cutter discs each driven from beneath by a transmission in a housing containing lubricant and made to be fitted onto a support plate by a displacement perpendicular to the plane of the plate and then secured by fixing elements which extend perpendicularly to said plane, the housings being interchangeable and lubricant-tight irrespective of the presence of the transmission means.