Abstract: A base station (110) enables a wireless device (120) (e.g., user equipment) to transmit user data on an uplink (130) during random access. The base station (110) transmits a resource grant indicating a plurality of options from which the wireless device (120) is permitted to select for use in transmitting the user data on the uplink (130) during random access. Each respective option comprises a transport block size; and a number of resource units and/or physical resource blocks. The wireless device (120) receives the resource grant, and transmits the user data on the uplink (130) during random access to the base station (110) according to at least one of the options.

Abstract: A control device and a method for controlling a system consisting of a number of at least two fans (1) and/or fan groups for generating a defined setpoint value (VG,setpoint, ?pG,setpoint), wherein, by changing the operating points of at least one fan (1) depending on which setpoint value is fixedly predetermined, at least one of the fans (1) is brought to an optimal operating point and thereby the efficiency ?G of the system is increased.

Abstract: Apparatuses, methods, and systems are disclosed for indicating a network for a remote unit. One method (600) includes transmitting (602) a first message including a first registration request from a remote unit (102). The first message includes a discovery indication indicating that the remote unit (102) is attempting to discover a network configured for use by the remote unit (102). The method (600) includes receiving (604) a second message including a list of networks configured for use by the remote unit (102). The second message is received in response to transmitting (602) the first message. The method (600) includes transmitting (606) a third message including a second registration request from the remote unit (102). The second registration request includes an indication of a network selected from the list of networks configured for use by the remote unit (102).

Abstract: Methods for speaker role determination and scrubbing identifying information are performed by systems and devices. In speaker role determination, data from an audio or text file is divided into respective portions related to speaking parties. Characteristics classifying the portions of the data for speaking party roles are identified in the portions to generate data sets from the portions corresponding to the speaking party roles and to assign speaking party roles for the data sets. For scrubbing identifying information in data, audio data for speaking parties is processed using speech recognition to generate a text-based representation. Text associated with identifying information is determined based on a set of key words/phrases, and a portion of the text-based representation that includes a part of the text is identified. A segment of audio data that corresponds to the identified portion is replaced with different audio data, and the portion is replaced with different text.

Abstract: Disclosed are a hollow cylindrical component for a bicycle, a stem having a hollow cylindrical component for a bicycle, and a bicycle having a hollow cylindrical component or a stem. To allow lines of the bicycle to be installed in a simple, secure, and protected manner, the hollow cylindrical component has at least one line receptacle in the cylinder wall thereof.

Abstract: A rotational assistive device includes a first end portion configured for operable connection with a user, and a second end portion configured for operable connection with an implement utilized via a swinging motion. A main body portion extends between the first end portion and the second end portion. The main body portion includes a plurality of telescoping leg portions, such that when the implement and rotational assistive device are swung, the main body portion moves between a closed position having a closed length and an extended position having an extended length greater than the closed length.

Abstract: An optoelectronic semiconductor chip, a method for manufacturing an optoelectronic component and an optoelectronic component are disclosed. In an embodiment an optoelectronic semiconductor chip includes a semiconductor layer sequence having an emission side, the emission side comprising a plurality of emission fields, partition walls on the emission side in a region between two adjacent emission fields and a conversion element on one or more emission fields, wherein the conversion element includes a matrix material with first phosphor particles incorporated therein, wherein the first phosphor particles are sedimented in the matrix material such that a mass fraction of the first phosphor particles is greater in a lower region of the conversion element facing the semiconductor layer sequence than in a remaining region of the conversion element, and wherein the partition walls are attached to the emission side without any additional connectors.

Abstract: Please substitute the new Abstract submitted herewith for the original Abstract: A method for enabling a fuel cell system includes the steps of: i) detecting a pressure value, which is indicative of the pressure within a section of the anode sub-system, wherein the section begins downstream of a pressure reducer; ii) relieving the pressure of the section during a pressure relief time interval, if the pressure value is greater than a pressure limit value and a release request is present; and then iii) enabling the fuel cell system if the pressure value in the section after the pressure relief is less than the pressure limit value.

Abstract: The invention relates to a 3D-metal-printing method for producing a spatial metal product substantially consisting of a metal powder or metal filaments, the powder or the filaments being structured layer-by-layer by application of starting material layers to a respectively previously produced layer and selective local heating of predefined points of the layer above a sintering or melting temperature of the powder and fusion of the molten points with the underlying layer and optional tempering of the points, in which the respectively newly applied starting material layer and optionally at least one underlying layer are preheated by planar or migratory irradiation of near-IR radiation, particularly with a maximum radiation density in the wavelength range of between 0.8 and 1.5 ?m, to a temperature with a predetermined difference to the melting temperature and/or points predefined in connection with the local heating are subjected to an aftertreatment for thermal voltage compensation.

Abstract: Techniques for mixed-binary constrained optimization facilitated by quantum computers are provided. In one example, a system includes a quantum processor and a classical processor. The quantum processor performs a binary unconstrained optimization process for data associated with a decision-making problem. The classical processor performs a convex constrained optimization process for the data.

Abstract: There is provided mechanisms for transmission of reference signals. A method is performed by a terminal device. The terminal device comprises at least two physical antenna ports. Each physical antenna port is fed by its own power amplifier. The method comprises transmitting, in only the physical antenna port is fed by the power amplifier configured for highest total output power of all the power amplifiers, as many uplink reference signals as there are physical antenna ports in total.

Abstract: Methods for inducing an immune response against tau protein in a subject suffering from a neurodegenerative disease, disorder or condition, such as Alzheimer's Disease, are described. The methods include administering a liposomal priming composition containing tau peptides, preferably phosphorylated tau peptides, and a conjugate boosting composition containing tau peptides, preferably phosphorylated tau peptides, conjugated to an immunogenic carrier.

Abstract: The invention provides a method of transferring resource control unit operational control functionality within a single frequency network, in which multiple transmission points transmit identical downlink data packets in a synchronized manner, from a first node to a second node, the method comprising receiving at a resource control unit a set of resource control information from at least one candidate node; determining using the resource control information a suitability of the at least one candidate node to be the second node; and initiating transfer of the resource control unit operational control functionality from the first node to the second node.

Abstract: A system for establishing an anchorage in an operation site of a human or animal patient with the aid of a material having thermoplastic properties and vibration energy. The system includes a transmitting piece connected or connectable to an energy source for generating vibration energy, and a housing with an opening. The transmitting piece is arranged moveably within the housing, the opening being adapted to the transmitting piece for a distal portion of the transmitting piece to be able to protrude from the opening. The system also includes a driver being activatable for exerting a compression force on the transmitting piece, and a thermoplastic element arranged to be compressible between the transmitting piece and a counter element by the compression force. Furthermore, the system is equipped for shock-free initial positioning and pre-pressing of the transmitting piece against the thermoplastic element.

Abstract: Presented herein are systems and methods that provide for improved computer aided display and analysis of nuclear medicine images. In particular, in certain embodiments, the systems and methods described herein provide improvements to several image processing steps used for automated analysis of bone scan images for assessing cancer status of a patient. For example, improved approaches for image segmentation, hotspot detection, automated classification of hotspots as representing metastases, and computation of risk indices such as bone scan index (BSI) values are provided.

Abstract: The present disclosure relates to a computed tomography apparatus, comprising: a first semiconductor device with a first radar transceiver IC, a second semiconductor device with a second radar transceiver IC, and at least one third semiconductor device with a third radar transceiver IC, which are arranged at different positions around a tomographical measurement region; a synchronization circuit, which is designed to provide a synchronization signal in order to operate the first, second and third radar transceiver IC as synchronized transmitters and receivers using the synchronization signal; and an evaluation circuit, which is designed to ascertain at least one characteristic of a medium located in the measurement region based on time-of-flight measurements of radar signals received from at least two receivers.

Abstract: A method for operating an internal combustion engine that is supplied with lubricating oil via an oil circuit. A measurement value of the total base number and/or a measurement value of the oxidation of lubricating oil currently used in the oil circuit for the lubrication is detected. Dependent on the established measurement value of the total base number and/or dependent on the established measurement value of the oxidation an exchange oil quantity for the oil circuit is determined. Currently used lubricating oil to an extent corresponding to the exchange oil quantity is removed from the oil circuit and new lubricating oil to an extent corresponding to the exchange oil quantity is supplied to the oil circuit.

Abstract: An embodiment is directed to a battery module, including a plurality of battery cell groups that are connected in series with each other, each of the plurality of battery cell groups including a plurality of battery cells that are connected to each other in parallel, a first terminal component at a first terminal of the battery module, the first terminal corresponding to either a positive terminal of the battery module or a negative terminal of the battery module, and a first heat pipe positioned in proximity to the first terminal component and configured to transfer heat away from the first terminal component.

Abstract: Provided are salts of (S)-(4,5-dihydro-7H-thieno[2,3-c]pyran-7-yl)-N-methylmethanamine and various of crystal forms thereof, and compositions, medicaments, pharmaceutically acceptable formulations thereof, and methods of making same. In addition, provided are compounds comprising specific particle size distributions of crystalline (S)-(4,5-dihydro-7H-thieno[2,3-c]pyran-7-yl)-N-methylmethanamine HCl and methods of making and modulating the particle size distributions.

Abstract: A method for operating a household appliance with an accumulator, wherein a charging start time of a charging operation for charging the accumulator is controlled in dependence on predefined conditions. In order to ensure a required charge capacity of the accumulator without a charge maintaining mode, it is proposed that the charging start time is controlled in dependence on a charging period and a predefined time of use of the household appliance.