Abstract: An additive manufactured article for a gas turbine having a body with two lateral surfaces elongated in a first direction; at least a nested duct housed within the lateral surfaces and elongated in the first direction; a structure so that the nested duct is structurally connected to an attachment within the lateral surfaces, wherein at least the body, the duct and the structure are manufactured by an additive manufacturing process and the structure includes an array of ribs attached to the duct in order to compensate differential elongation along the first direction of the duct with respect to the attachment of the ribs by flexural deformation.

Abstract: A Lifting device for a lifting carriage, such as for a rack serving apparatus, having a drive mechanism comprising a motor drive, a winding drum driven by the motor drive, and a belt that is unwound from and wound onto the winding drum and serves to lift and lower the lifting carriage along a mast, where the belt may advantageously be configured as a flat belt. A control roller is arranged between the winding drum and the lifting carriage such that an angle of wrap greater than 20 degrees of the belt around the control roller is achieved.

Abstract: A gas turbine transition duct includes: an inner tubular body, defining a transition channel and having a first upstream end and a first downstream end for coupling to a can combustor and to a turbine section of a gas turbine assembly, respectively; an outer tubular body, arranged around the inner tubular body and having a second upstream end at the first upstream end of the inner tubular body and a second downstream end at the first downstream end of the inner tubular body; wherein a convective cooling channel is defined between the inner tubular body and the outer tubular body, the convective cooling channel having an inlet between the first downstream end and the second downstream end; and wherein the outer tubular body is continuous between the second upstream end and the second downstream end.

Abstract: The present invention relates to a circuit arrangement and a method for reading a capacitive vibratory gyroscope with an at least primary mass and at least one secondary mass that is connected to the primary mass, wherein the primary mass is excited to a primary vibration during operation, and wherein the secondary mass is deflected out of a resting position in a direction that is transversal to the primary vibration when the vibratory gyro-scope rotates around a sensitive axis.

Abstract: The present invention relates to a circuit arrangement and a method for reading a capacitive vibratory gyroscope with an at least primary mass and at least one secondary mass that is connected to the primary mass, wherein the primary mass is excited to a primary vibration during operation, and wherein the secondary mass is deflected out of a resting position in a direction that is transversal to the primary vibration when the vibratory gyroscope rotates around a sensitive axis.

Abstract: A device for sealing a valve for controlling a coolant of an internal combustion engine of a motor vehicle is described, which valve is mounted in a cooling system together with a valve housing, wherein the valve housing contains, at the inlet and/or the outlet side, a sealing ring which has an annular wall and a spaced annular lip extending away from the annular wall from a contact point.

Abstract: The invention refers to a sequential combustor arrangement comprising a first burner, a first combustion chamber, a mixer for admixing a dilution gas via a dilution gas inlet to the hot gases leaving the first combustion chamber during operation, a second burner, and a second combustion chamber arranged sequentially in a fluid flow connection. The sequential combustor arrangement further includes four cooling zones with a cooling channel. During operation a cooling gas flows through the cooling channels. The disclosure further refers to a method for operating a gas turbine with such a sequential combustor arrangement.

Abstract: The present disclosure includes the composition and methods of a granule formulation consist using a liquid biological active that has great handling properties yet still efficacious. The biological active is absorbed into or spray onto a mixture of carriers, dispersants, and/or wetting agents. When the product is formulated as a granule, it has good durability and does not dust which increases handleability of the product during application.

Abstract: The present disclosure includes the composition and methods of a granule formulation consist using a liquid biological active that has great handling properties yet still efficacious. The biological active is absorbed into or spray onto a mixture of carriers, dispersants, and/or wetting agents. When the product is formulated as a granule, it has good durability and does not dust which increases handleability of the product during application.

Abstract: A method of producing a protein of interest (POI) by culturing a recombinant eukaryotic cell line comprising an expression construct comprising a regulatable promoter and a nucleic acid molecule encoding a POI under the transcriptional control of said promoter, comprising the steps a) cultivating the cell line with a basal carbon source repressing the promoter, b) cultivating the cell line with a limited amount of a supplemental carbon source de-repressing the promoter to induce production of the POI at a transcription rate of at least 15% as compared to the native pGAP promoter, and c) producing and recovering the POI; and further an isolated regulatable promoter and a respective expression system.

Abstract: A method of producing a protein of interest (POI) by culturing a recombinant eukaryotic cell line comprising an expression construct comprising a regulatable promoter and a nucleic acid molecule encoding a POI under the transcriptional control of said promoter, comprising the steps a) cultivating the cell line with a basal carbon source repressing the promoter, b) cultivating the cell line with a limited amount of a supplemental carbon source de-repressing the promoter to induce production of the POI at a transcription rate or at least 15% as compared to the native pGAP promoter, and c) producing and recovering the POI; and further an isolated regulatable promoter and a respective expression system.

Abstract: An object acquisition system is provided for acquiring objects, for example, trucks, passenger automobiles, buses, etc. on large surfaces, such as parking areas. The system comprises an acquisition device having a fastening unit for fastening the data acquisition unit on a fastening object, a pivot motorconnected to the fastening unit, a pivot arm, which is coupled at one end to the pivot motor such that the pivot arm is pivotable by means of the pivot motor about an axis of rotation, a control unit for controlling the pivot motor, and a data acquisition unit for acquiring object information, wherein the data acquisition unit is attached spaced apart from the axis of rotation on the pivot arm. Furthermore, the system comprises a computation unit for computing a 3D dataset from the data of the data acquisition unit and data with respect to the movement of the pivot motor.

Abstract: The invention relates to a detection circuit for reading out at least one position signal of a micromechanical capacitive sensor having at least one oscillating element that can be excited so as to move in an oscillating manner. In particular, the invention relates to a sensor that is operated in a closed control loop by using the detection circuit according to the invention. The invention further relates to a method for operating such a sensor. During operation, a first input connection of the detection circuit (100) is connected to an output connection of the capacitive sensor (106) and an output connection of the detection circuit (100) is connected to a loop filter of a control loop (102), wherein the control loop feeds back a feedback voltage for providing a restoring force in dependence on an output voltage of the control loop (102) to a second input connection of the detection circuit (100).

Abstract: A locating system includes a central server to receive and process data; a device to be secured or assigned to a person or asset, the device having one or more sensors configured to detect a distance from a plurality of physical structures, the distance being transmitted as raw data to the central server; a software installed on the server and providing a computer implemented drawing of a building or site, the computer implemented drawing having a database of floorplans associated with the building; and a unique identifier incorporated into one of the physical structures, the unique identifier to be sensed by the device and provide the device with a building information; the raw data is correlated to the database of floorplans to determine a first location associated with the device. Real time tracking is achieved via constantly collecting raw data to be compared to the database of floorplans and site plans.

Abstract: A method for manufacturing a burner assembly for a gas turbine combustor, having a pilot burner extending along a longitudinal axis, and a premix burner surrounding the pilot burner, wherein the method includes manufacturing at least one portion of the pilot burner by an additive manufacturing technique which includes manufacturing at least one first thermal bridge connecting parts of the pilot burner having a temperature difference not greater than a threshold value.