Abstract: An example electric lighting system includes a lighting device that includes a housing including a lighting element and a power device holding portion. The power device holding portion includes a cavity. The cavity includes a first and a second electrical contact disposed within the cavity. The power device includes a third and a fourth electrical contact. The power device includes a coupling component. The coupling component is removably couplable to the power device holding portion such that an electrical communication is established when the power device is inserted into the cavity at any rotational position relative to the lighting device about a shared central axis. The power device is operable to power the lighting device through the electrical communication. The electrical communication is established between the first electrical contact and the third electrical contact and between the second electrical contact and the fourth electrical contact.

Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.

Abstract: A sonotrode or ultrasonic welding apparatus for ultrasonically processing a material, including a sealing surface adapted to contact the material to be processed, a rear surface opposite to the sealing surface, and a circumferential lateral surface connecting the sealing surface to the rear surface, the lateral surface having two side surfaces arranged substantially parallel to each other and two end surfaces arranged substantially parallel to each other. In order to provide a sonotrode or ultrasonic welding apparatus for processing a material, which at least reduces damage to the material and at the same time does not impair the production speed, it is proposed that the sealing surface has a convexly curved inlet section which adjoins the lateral surface, and wherein the sealing surface has a coating at least in a section.

Abstract: The invention pertains to a process for the production of crystalline carbon nanofibre networks from pyrolysis oil in a furnace black reactor 3 which contains a reaction zone 3b and a termination zone 3c, by injecting a thermodynamically stable pyrolysis oil-comprising micro-emulsion c, comprising metal catalyst nanoparticles, into the reaction zone 3b which is at a temperature of above 600° C., preferably above 700° C., more preferably above 900° C., even more preferably above 1000° C., more preferably above 1100° C., preferably up to 3000° C., more preferably up to 2500° C., most preferably up to 2000° C., to produce crystalline carbon structure networks e, transferring these networks e to the termination zone 3c, and quenching or stopping the formation of crystalline carbon structure networks in the termination zone by spraying in water d.

Abstract: The invention provides antibodies that specifically bind tau. The antibodies inhibit or delay tau-associated pathologies and associated symptomatic deterioration.

Abstract: A counter-element for processing a material by means of ultrasound, the counter-element having a sealing surface, the sealing surface having a welding portion which is at least partially concavely curved. The sealing surface has a feed-in portion which is arranged adjoining the weld portion and is either not curved or is concavely curved with a radius of curvature that is larger than the radius of curvature of the welding portion.

Abstract: The cutting of fibrous material which does not melt easily is effected to avoid the unravelling of cut edges, using ultrasonic or laser beam techniques. The method includes (a) applying a thermoplastic powder material to the cutting region, and (b) applying thermal shock to the localised area, sufficient to destroy the fibres of the material, and melt the powder on either side of the cut, and (c) pressing the cut edges while the fused thermoplastic powder is still soft. Woven or non-woven fabrics have tendency to unravel, after cutting, and normally require a sewn hem. The method of the invention disposes of the sewn hem, and provides a thermo-cutting technique applicable to non-fusible or non-thermoplastic fibres.

Abstract: A substrate comprises glass, sapphire, silicon and/or aluminosilicate, and has at least one recess or through-opening. The at least one recess or through-opening is formed by anisotropic removal of substrate material by etching a portion of the substrate that has been modified by a pulse of laser radiation in a direction of a thickness of the substrate. The modified portion of the substrate extends along a beam axis of the laser radiation. The pulse of laser radiation was applied with a focus extending from a first focal depth positioned past one side of the substrate to a second focal depth located at an opposite side of the substrate.

Abstract: A device for modifying a region of a substrate includes a laser radiation source for pulsed laser radiation. A transmissive medium having a higher intensity-dependent refraction index than air is arranged between a laser machining head and the substrate such that an individual pulse of the pulsed laser radiation from the laser machining head is deflected through the transmissive medium and across a thickness of the substrate from an original focal depth to a focal depth different from the original focal depth to modify the substrate along a beam axis of the laser radiation in a region of a recess or through-opening to be formed in the substrate without removing an amount of the substrate material necessary to form the recess or through-opening. A length between the focal depths is greater than and extends across the thickness of the substrate.

Abstract: Use of a laser-activatable component in a composition and/or use of a composition that includes the laser-activatable component, during laser transfer printing, characterized in that the laser-activatable component is activated by laser irradiation during use in such a way that the viscosity and/or the elasticity and/or the tack of the composition increase(s) due to an increase in temperature of the composition, wherein the laser-activatable component is a polymer made up of the groups comprising polyethylene glycol, polyvinylpyrrolidone, polyvinyl acetate, polyvinyl alcohol, polyacrylate, polyester, or copolymers of these polymers or blends.

Abstract: A method produces a composite from a conductive structure, a carrier made of non-conductive carrier material made from thermosetting plastic, and at least one electronic component by laser radiation. The non-conductive carrier material having an additive, which is configured to subsequently form a catalytically active species in an electroless metallization bath by irradiation with the laser radiation. The method includes: forming the conductive structure being by irradiation using pulsed laser radiation having a pulse duration of less than 100 picoseconds and subsequent electroless metallization. A pulse repetition rate is set such that consecutive pulses of the pulsed laser radiation in an area of the additive to be activated or an additive area are diverted mutually overlapping onto the additive or the additive area.

Abstract: An aspect of the invention provides a device, comprising: a laser machining head configured to deflect laser radiation onto an optical system comprising a substrate, the device being configured to carry out a method for separating the substrate using the optical system, the optical system being configured to provide the laser radiation, a thickness of the substrate not exceeding 2 mm in a region of a separating line, the method comprising: applying pulsed laser radiation having a pulse duration (t) to a substrate material of the substrate using the optical system, the substrate material being transparent at least in part to a laser wavelength of the pulsed laser radiation, the pulsed laser radiation being focused using the optical system at an original focal depth (f1), an intensity of the pulsed laser radiation leading to a modification of the substrate along a beam axis (Z) of the pulsed laser radiation.

Abstract: A heterogeneous multi-core integrated circuit comprising two or more processors, at least one of the processors being a general purpose CPU and at least one of the processors being a specialized hardware processing engine, the processors being connected by a processor local bus on the integrated circuit, wherein the general purpose CPU is configured to generate a first instruction for an atomic operation to be performed by a second processor, different from the general purpose CPU, the first instruction comprising an address of the second processor and a first command indicating a first action to be executed by the second processor, and transmit the first instruction to the second processor over the processor local bus. The first command may include the first action, or may be a descriptor of the first action or a pointer to where the first action may be found in a memory.

Abstract: Device, system and method to monitor user breathing patterns utilizing posture and diaphragm (breathing) sensor signals. The user worn device comprises a housing attached to a retractable belt that is worn around the user's trunk. The housing contains both posture and breathing sensors. The device monitors the output signals of these sensors and measures the state of both the user's posture and diaphragm (e.g. changes in the belt's length or force on the belt as a function of user breathing) to analyze breathing signals. The system's processor receives, processes, and transmits sensor signal data, and can also calibrate and interpret these signals utilizing various algorithms. In a preferred embodiment, the posture sensor is an accelerometer, and the retractable belt winds around a spring tensioned spool in the device's housing. The software can produce posture adjusted user respiration data, and can also be used for breath training and other purposes.

Abstract: The invention relates to a tie-coat composition comprising one or more binder polymers obtainable by copolymerizing a mixture of ethylenically unsaturated monomers, the one or more binder polymers comprising pendant curable alkoxysilyl functional groups of general formula (I) —X-L-Si(R1)n(OR2)(3-n) (I) wherein L is a hydrocarbon linker group having 1 to 20 carbon atoms, X is a heteroatom other than a sulphur atom, n is 0, 1, or 2; R1 is an alkyl radical with 1 to 20 carbon atoms, R2 is an alkyl radical with 1 to 20 carbon atoms or an alkylalkoxy radical with 2 to 20 carbon atoms, wherein in at least 5 mole % of the curable alkoxysilyl functional groups comprised in the one or more binder polymers the hydrocarbon linker group L is a methyldiyl group (L1) and in at least 5 mole % of the curable alkoxysilyl functional groups comprised in the one or more binder polymers the hydrocarbon linker group L is a hydrocarbon group having 2 to 20 carbon atoms (L2), wherein the tie-coat composition does not comprise a cros

Abstract: Techniques for block storage using a hybrid memory device are described. In at least some embodiments, a hybrid memory device includes a volatile memory portion, such as dynamic random access memory (DRAM). The hybrid memory device further includes non-volatile memory portion, such as flash memory. In at least some embodiments, the hybrid memory device can be embodied as a non-volatile dual in-line memory module, or NVDIMM. Techniques discussed herein employ various functionalities to enable the hybrid memory device to be exposed to various entities as an available block storage device.

Abstract: Use of a laser-activatable component in a composition and/or use of a composition that includes the laser-activatable component, during laser transfer printing, characterized in that the laser-activatable component is activated by laser irradiation during use in such a way that the viscosity and/or the elasticity and/or the tack of the composition increase(s) due to an increase in temperature of the composition, wherein the laser-activatable component is a polymer made up of the groups comprising polyethylene glycol, polyvinylpyrrolidone, polyvinyl acetate, polyvinyl alcohol, polyacrylate, polyester, or copolymers of these polymers or blends.

Abstract: A method for a touchscreen mobile device (35) to control a remote display device (31), where the touchscreen comprises a touch sensitive input layer and an internal display for displaying an image of the main screen of the mobile device (35) showing one or more applications that the mobile device (35) is executing. When the mobile device (35) is connected to the display device (31), the mobile device (35) enters a display mode in which the mobile device (35) transmits the image to the display device (31) for display on the display device (31) and does not displace the image on the internal display, but maintains the touch sensitive input layer operational to enable the mobile device (35) to be used as an input/output device with which a user can interact using the touch sensitive input layer, such as a keyboard (34), game controller or other input device, such as a trackpad to sense movement of one or more fingers of a user across the touch sensitive input layer for controlling a cursor.

Abstract: A device for modifying a region of a substrate includes a laser radiation source for pulsed laser radiation. A transmissive medium having a higher intensity-dependent refraction index than air is arranged between a laser machining head and the substrate such that an individual pulse of the pulsed laser radiation from the laser machining head is deflected through the transmissive medium and across a thickness of the substrate from an original focal depth to a focal depth different from the original focal depth to modify the substrate along a beam axis of the laser radiation in a region of a recess or through-opening to be formed in the substrate without removing an amount of the substrate material necessary to form the recess or through-opening. A length between the focal depths is greater than and extends across the thickness of the substrate.

Abstract: An electrosurgical apparatus comprising an electrosurgical instrument for delivering RF energy and/or microwave frequency energy into biological tissue, an interference cable for conveying radiofrequency (RF) and/or microwave frequency energy between an electrosurgical generator and the electrosurgical instrument, wherein a sterile barrier sheath surrounds a connection interface between the instrument and interface cable. The sterile barrier sheath and instrument may be a sterilisable unit suitable for repeated use.