Abstract: Track plans to improve clock skew arc disclosed. In one aspect, a node array includes a plurality of nodes with clock distribution circuitry configured to distribute a clock signal to each of the nodes. The clock signal propagates in at least a first direction between adjacent nodes. The node (202) further includes a track plan comprising a plurality of wires to carry communication signals propagating between adjacent nodes. The plurality of wires include a first wire (404) configured to carry a first communication signal in a direction opposite to the first direction and a second wire (402) configured to carry a second communication signal in the first direction, where the first wire has a width that is greater than a width of the second wire.

Abstract: Certain embodiments of the present application relate to a variable frequency drive (VFD) cabin for a pump configuration including a mobile trailer on which the VFD cabin is to be mounted. The VFD cabin generally includes a medium-voltage VFD and a ventilation system. In certain embodiments, the ventilation system is configured to generate an overpressure condition within the cabin to discourage the entry of dust and debris into the cabin. In certain embodiments, one or more components of the medium-voltage VFD are coupled to the floor of the cabin via a vibration damping system. In certain embodiments, the VFD cabin may be directly coupled to a chassis of the mobile trailer without an intervening suspension being provided between the VFD cabin and the chassis.

Abstract: A switch having an electronic trip unit and a power supply circuit for supplying energy to the electronic trip unit from a monitored circuit is provided. In the switch, the power supply circuit is formed by a linear regulator and a switching regulator. In this case, the linear regulator and the switching regulator are connected in parallel. The switching regulator has a Power Good output and the linear regulator has a Disable input, which are connected to one other. This arrangement requires little effort and, when a power supply is established, results in the output voltage being provided quickly by the linear regulator and the latter is then deactivated via the Disable input when the switching regulator, which operates with less loss, is able to provide the power supply. The switching regulator takes over the power supply automatically without any external additional elements or signalling.

Abstract: Various embodiments include a method for controlling interaction between a first physical entity and a second physical entity. An example includes: receiving an interaction request from the second physical entity at the first physical entity; in response to the interaction request, transmitting a verification request to a first virtual entity representing the first physical entity; in response to the verification request, determining a measure of a trustworthiness of the second physical entity; and controlling interaction of the second physical entity with the first physical entity on the basis of the measure of the trustworthiness of the second physical entity.

Abstract: Systems and methods are described herein for detecting disturbances in cardiac signals. An electrode apparatus includes a plurality of external electrodes to be disposed proximate a patient's skin. A computing apparatus includes processing circuitry. The computing apparatus is operably coupled to the electrode apparatus. The computing apparatus is configured to monitor electrical activity from tissue of a patient using a plurality of external electrodes to generate a plurality of electrical signals. At least one of the electrical signals of the plurality of electrical signals is filtered. At least one disturbance in the at least one electrical signal is detected using the at least one filtered signal. A temporal location of the at least one disturbance in the at least one electrical signal is determined based on a time that the at least one filtered signal crosses a predetermined threshold.

Abstract: Techniques described in this application are directed to determining safe path navigation of an autonomous personal mobility device, including a self-driving electric scooter, using sensors and/or data from other sources. The autonomous personal mobility device is configured to generate maps and transform the maps into tile segments that can be shared with other autonomous personal mobility devices. Techniques further include receiving a request for an autonomous personal mobility device at a location, and enabling the autonomous personal mobility device to self-drive to the location.

Abstract: Systems and methods for using compiler transforms to transform a non-local function into a local function are disclosed. The systems and methods perform a dynamic inter-procedural analysis before performing reverse-mode automatic differentiation. The dynamic inter-procedural analysis is performed to determine a maximum set of computer program information. A non-local to local transformation is applied to the determined maximum set of computer program information, and each original instruction is mapped to an optic that is represented as an opaque closure in the transformed local function.

Abstract: Substrate-free integrated circuit structures, and methods of fabricating substrate-free integrated circuit structures, are described. For example, a substrate-less integrated circuit structure includes a fin, a plurality of gate structures over the fin, and a plurality of alternating P-type epitaxial structures and N-type epitaxial structures between adjacent ones of the plurality of gate structures.

Abstract: One aspect of the invention provides a method for secure sharing of data. The method includes: receiving, from a first computing device and by a security node for the first computing device, a hashed identifier for a data source; generating, in response to the receiving, a blinding function value dependent on the hashed identifier; and transmitting, to the first computing device, the blinding function value for storage of a set of data and linking the set of data to the data source.

Abstract: An apparatus for processing a biomass material includes an evaporator and a dryer. The evaporator includes a vertically orientated evaporator housing with a heatable casing, which encloses a rotationally symmetric evaporation chamber and a drivable evaporator rotor shaft, including a central evaporator rotor shaft body and wiping units. The wiping unit includes wiping elements designed for wiping inside the evaporator housing casing. The dryer includes a housing with heatable casing and encloses a drying chamber and a drivable dryer rotor shaft for distributing the biomass material inside the casing and conveying the biomass material toward the dryer outlet and includes a central dryer rotor shaft body and rotating elements over the circumference thereof, and rigidly mounted on the dryer rotor shaft body.

Abstract: A system (1) has a vehicle (2) and a mobile device (3) to unlock the vehicle (2) and/or enable a function of the vehicle (2). The vehicle (2) has at least one first transceiver (A) that is designed to transmit and receive data wirelessly. The mobile device (3) has at least one second transceiver (B) that is designed to transmit and receive data wirelessly. The first transceiver (A) and the second transceiver (B) are designed to establish a wireless connection with one another as connection partners that enables data exchange. The first transceiver (A) is designed to check an environment of the vehicle (2) for available connection partners. The second transceiver (B) is designed to signal its availability as a connection partner.

Abstract: Mower (1) of an agricultural harvesting machine, comprising a plurality of mowing members (2a, 2b) which are positioned next to one another in a row to form a cutter bar (3), wherein each mowing member (2a, 2b) has a cutter disk (4a, 4b), wherein the cutter disks (4a, 4b) of directly adjacent mowing members (2a, 2b) are arranged alternately in different planes, namely, in the working position of the mower (1), first cutter disks (4a) of first mowing members (2a) are arranged in a first, lower plane and second cutter disks (4b) of second mowing members (2b) are arranged in a second, upper plane, and wherein the cutter disks (4a, 4b) of directly adjacent mowing members (2a, 2b) overlap in a projection, and comprising a housing (7) having a transmission bar (8), wherein a transmission, which serves to drive the cutter disks (4a, 4b), is at least partially arranged in the transmission bar (8), and wherein the transmission bar (8) is arranged below the cutter disks (4a, 4b) in the working position of the mower.

Abstract: Systems and methods are disclosed for the treatment and recovery of resources in waste, such as water and nitrogen. The system includes a bioreactor and a membrane filter. The bioreactor is configured to receive a waste stream and includes at least one anoxic treatment zone and at least one oxic treatment zone. The membrane filter is fluidly coupled to the bioreactor and is downstream of the at least one anoxic treatment zone and the at least one oxic treatment zone.

Abstract: A motor vehicle window having a composite structure having at least two window bodies and a light source. The motor vehicle window has an opaque frame disposed on top of the first window body in such a manner that the opaque frame encloses the second window body, the light source being fixed to a bottom side of the first window body.

Abstract: Mowing member (2a, 2b) of a mowing mechanism (1) of an agricultural harvesting machine, having a cutter disk (3), a cutter flange (6), a pressure disk (7) and at least one resilient element (8, 9), wherein the cutter flange (6) is arranged at a first side of the cutter disk (3), wherein the pressure disk (7) is arranged at a second side of the cutter disk (3), wherein the at least one resilient element (8, 9) presses the cutter flange (6) and the pressure disk (7) against each other and thus clamps the cutter disk (3) between the cutter flange (6) and the pressure disk (7), wherein, in order to exchange the cutter disk (3), the cutter flange (6) and the pressure disk 10 (7) can be pressed apart from each other counter to the resilient force of the at least one resilient element (8, 9). FIG.

Abstract: The present invention relates to compounds according to general formula (I) which are metabolically robust analogues of bioactive lipid mediators derived from omega-3 polyunsaturated fatty acids (n-3 PUFAs) for use in treating or reducing the risk of developing or preventing: (i) neovascularization and/or (ii) inflammatory disorder, in particular, ophthalmic disorders associated with neovascularization and/or inflammation.

Abstract: In one embodiment, a resonator device includes a substrate comprising a piezoelectric material and a set of electrodes on the substrate. The electrodes are in parallel and a width of the electrodes is equal to a distance between the electrodes. The RF resonator device further includes a set of switches, with each switch coupled to a respective electrode. The switches are to connect to opposite terminals of an alternating current (AC) signal source and select between the terminals of the AC signal source based on an input signal.

Abstract: A stroller with a chassis frame which is supportable on a ground via at least three wheels and having at least two receiving devices, in particular child receiving devices, which can be connected to the chassis frame via adapters, the adapters being designed and positionable on the chassis frame such that, with regard to a connection of the receiving devices as well as their alignment and, if appropriate, their manipulation, they do not allow at least one configuration in which the overall center of gravity of the transport device and receiving devices in top view and thus the overall center of gravity line does not lie within the projection area bounded by the wheels or their standing surfaces, and only permit such that the overall center of gravity of the transport device and receiving devices in top view and thus the overall center of gravity line always lies within the projection area bounded by the wheels or their standing surfaces.

Abstract: An endoscopic system may include an endoscope including a handle and an elongate shaft extending distally therefrom. The handle may include a non-motorized and non-ratcheting actuation mechanism configured to articulate a distal tip portion of the elongate shaft. The distal tip portion may be articulatable in response to a manually applied force exerted upon the actuation mechanism. Removal of the manually applied force may lock the distal tip portion in its then-current configuration. The non-motorized and non-ratcheting actuation mechanism may include a clutch mechanism actuatable in response to an electrical signal generated in response to sensing a user-applied force to the actuating mechanism by a strain gauge.