Abstract: A nonwoven fabric includes continuous filaments, wherein the filaments are multi-component filaments and include at least one first polypropylene component containing a base-polypropylene and at least one second polypropylene component containing a base-polypropylene. The melting point difference between the base-polypropylene of the first polypropylene component and the base-polypropylene of the second polypropylene component is less than 5° C. The base-polypropylene of the first polypropylene component and the base-polypropylene of the second polypropylene component were polymerized with a catalyst of the same catalyst class.

Abstract: A computer-implemented method for updating a node in an orchestration platform. A processor set receives a patch of a disruptive update for the node in the orchestration platform. The node is a control plane node that is configured to run workloads. The processor set generates a copy for the node in the orchestration platform. The processor set allocates the workloads for the node to the copy for the node. The processor set updates the node using the patch of the disruptive update. The workloads are running on the copy for the node when the node is updating. The processor set allocates the workloads from the copy for the node back to the node upon finishing the disruptive update.

Abstract: A reactive resin has at least ethyl methacrylate, a prepolymer having an acid value in the range from 1 to 12 mg (KOH)/g, and optionally also either an initiator or an accelerator. In addition, a 2K system has the reactive resin and a curing agent component, and the 2K system finds application as a road marking, road repair compound, intumescent coating, floor coating, casting resin, building protection, membrane, waterproofing, coating compound and/or laminating composition.

Abstract: Systems, methods, devices, and computer readable storage media described herein provide techniques for generating and/or repairing query language (QL) queries. In an aspect, an embedding is determined based on a request to generate a QL query. The embedding is compared to a layer embedding(s) of a deep data map to determine a similarity between a layer embedding and the embedding satisfies similarity criteria. A prompt is provided to a large language (LLM) to cause the LLM to generate the QL query, the prompt comprising a description of an item associated with the layer embedding. In another aspect, an alert indicating an undefined variable of the QL query is received. A query embedding associated with the QL query is compared to the layer embedding(s) to determine a candidate variable. The candidate variable is substituted in for the undefined variable, and a response comprising the repaired QL query is generated.

Abstract: An arrangement of an electrical energy store on a body shell for a passenger car. The body shell has two side sills between which a main floor extends, where the entire main floor is formed by a housing cover of a housing of the electrical energy store. The housing has a lower part which is located, in the passenger car vertical direction, below the housing cover and has a receiving space for storage cells for storing electrical energy. The receiving space is formed by the housing cover and the lower part. The housing cover has cooling ducts through which coolant is flowable where at least a portion of the electrical energy store is coolable by the coolant. Spaces are located between the storage cells and at least parts of a floor of the lower part.

Abstract: A process for preparing (meth)acrylate-based reactive resins involves mixing at least one polymer component and a monomer component. The reactive resins, especially (meth)acrylate resins, as are useful as a component, for example, in two-component systems employed as road marking, floor coating, or sealant. A particular feature of the new process is that its use can bring about increased product safety and stability both during preparation and during storage and transport.

Abstract: Described herein is a detector for detecting optical radiation, especially within the infrared spectral range, specifically with regard to sensing at least one of transmissivity, absorption, emission and reflectivity, being capable of avoiding or diminishing a cross detection between sensor areas, specifically between adjacent sensor areas, thus, avoiding or diminishing a deterioration of a measurement based on the at least one sensor signal.

Abstract: A novel reaction resin formulation having a significantly improved properties profile contains crosslinkers, monomers, urethane methacrylates, prepolymers, optional further auxiliaries, and a curing system containing permaleinates and a tertiary organic phosphite. The reaction resin formulation is useful for marking driving surfaces or coating surfaces. The reaction resins, above all based on a novel curing system, show an improved combination of higher long-term storage stability, improved toxicological profile, reduced curing time, a low yellowing tendency and a better colour fastness.

Abstract: Free radical-curing (meth)acrylate resins contain stabilizers and acidic adhesion promoters. The (meth)acrylate resins are characterized by particularly high storage stability, even at relatively high temperatures, and a concomitant increase in the activity of the accelerator present in the (meth)acrylate resin. The special stabilizers increase the storage stability, give rise to a rapid cure rate, and make the curing properties insensitive to the acidic adhesion promoters present alongside them. This makes it possible for very good adhesion to a wide variety of materials and thus a broader field of use.

Abstract: A novel reaction system can be used for intumescent coating. Intumescent coatings are used in particular for the protection of metallic building components, such as girders in building construction. In the event of a fire, such coatings undergo reactive foaming that results in the formation on the metal girder of a fireproof insulating layer having low thermal conductivity and, through the insulation that this creates, retards any early, thermal-induced failure of the building component. Resin systems having improved low-temperature flexibility can be used to ensure good metal adhesion and impact resistance even at low temperatures, while avoiding the polymer components that are otherwise customary in resin systems.

Abstract: An apparatus for making nonwoven from continuous filaments has a spinner for spinning the filaments, a cooler for cooling the spun filaments, and a mesh belt that moves in a generally horizontal travel direction and that passes through a deposition location where the spun and cooled filaments are deposited on the mesh belt to form thereon a nonwoven web. A nose roller defines a deflection zone over which the mesh belt is deflected from its travel direction downstream of the deposition location. At least one lift roller above the mesh belt downstream of the deposition location separates the nonwoven web from the mesh belt at a separation location at a first spacing upstream from the deflection zone of the nose roller. A treatment device for the nonwoven web is provided downstream of the mesh belt in the travel direction and receiving the nonwoven web from the lift roller.

Abstract: An apparatus for making nonwoven from continuous filaments has a spinner for spinning the filaments, a cooler for cooling the spun filaments, and a mesh belt that moves in a generally horizontal travel direction and that passes through a deposition location where the spun and cooled filaments are deposited on the mesh belt to form thereon a nonwoven web. A nose roller defines a deflection zone over which the mesh belt is deflected from its travel direction downstream of the deposition location. At least one lift roller above the mesh belt downstream of the deposition location separates the nonwoven web from the mesh belt at a separation location at a first spacing upstream from the deflection zone of the nose roller. A treatment device for the nonwoven web is provided downstream of the mesh belt in the travel direction and receiving the nonwoven web from the lift roller.

Abstract: Described herein is a detector for detecting optical radiation, especially within the infrared spectral range, specifically with regard to sensing at least one of transmissivity, absorption, emission and reflectivity, being capable of avoiding or diminishing a cross detection between sensor areas, specifically between adjacent sensor areas, thus, avoiding or diminishing a deterioration of a measurement based on the at least one sensor signal.

Abstract: This invention is directed to a polymerizable, cold-curing (meth)acrylate system for floor coating.

Abstract: A spin-stabilizing assembly is usable with a cylindrical barrel having a longitudinal center axis, a vertical center axis, and a distal end. The assembly includes a gimbal piece, a spinner cage, and a spinner body. A first end of the gimbal piece engages an outer diameter surface of the barrel proximate the distal end. The spinner cage is configured to engage a second end of the gimbal piece, and to pivot with respect thereto about the vertical center axis. The spinner body is disposed radially within the spinner cage and defines multiple axial vanes. The vanes, in response to impingement on the axial vanes of exhaust gases discharged from the distal end of the barrel, rotate the spinner body about the longitudinal center axis. Rotation results in impedance along the vertical center axis which minimizes vertical displacement or motion of the distal end.

Abstract: A spin-stabilizing assembly is usable with a cylindrical barrel having a longitudinal center axis, a vertical center axis, and a distal end. The assembly includes a gimbal piece, a spinner cage, and a spinner body. A first end of the gimbal piece engages an outer diameter surface of the barrel proximate the distal end. The spinner cage is configured to engage a second end of the gimbal piece, and to pivot with respect thereto about the vertical center axis. The spinner body is disposed radially within the spinner cage and defines multiple axial vanes. The vanes, in response to impingement on the axial vanes of exhaust gases discharged from the distal end of the barrel, rotate the spinner body about the longitudinal center axis. Rotation results in impedance along the vertical center axis which minimizes vertical displacement or motion of the distal end.

Abstract: A package has walls formed of a weldable spun-bonded nonwoven and having welded wall regions. The spun-bonded nonwoven has continuous filaments of a thermoplastic plastic each with a thermoplastic core surrounded by a thermoplastic sheath. The sheaths of the continuous multicomponent filaments of both components contain at least 3 wt % of at least one filler so that weldability of the spun-bonded nonwoven is improved by reducing a welding temperature in thermal welding of the spun-bonded nonwoven. A first plastic component forming the sheaths of the multicomponent filaments has the same or a lower melting point than a second plastic component forming the cores of the filaments.

Abstract: The present invention encompasses a novel soil-repellent reactive resin seal for markings or coating of areas of ground or trafficways, for example roads, based on cold plastic. Compared to established prior art systems, this sealing leads to reduced adhesion of soil, especially in hot and/or dry, dusty environments. Thus, the marking retains better visibility than conventional markings, even in dry, hot regions. Otherwise, the marking sealed in accordance with the invention has comparable mechanical properties to the prior art.

Abstract: A handheld work apparatus has a tool and a brake assembly for the tool. The brake assembly has an actuating element which acts on a brake element of the brake assembly. The actuating element is movable between a fixed position wherein the tool is not braked, and a released position, wherein the brake element brakes the tool. To fix the actuating element in the fixed position, an electromagnet is provided. The electromagnet interacts with an anchor on the actuating element. The anchor is mounted via a pivot joint on an anchor pin to be pivotable about a pivot axis. A guide includes a guide part connected to the anchor and a guide part connected to the yoke, wherein, in the fixed position of the actuating element, the guide parts guide the anchor relative to the yoke in a transverse direction of an outrigger of the apparatus.

Abstract: A motor vehicle servomotor arrangement includes an electric motor with a stator, a rotor and brushes, as well as a controller with a signal input and a signal output that is connected to the electric motor. The controller is configured to transmit a control signal to the electric motor in response to an input signal supplied via the signal input by a unique function. The controller is configured to modulate the control signal in such a way that different control signals are output upon successive identical input signals within predefined input signal ranges and/or time-variant control signals are output upon identical input signals.