Abstract: This document describes techniques directed to active thermal-control of a floodlight and associated floodlights. As described, an example floodlight includes a first heat-transfer subsystem that uses a fully enclosed heat sink to transfer heat from an array of LEDs to a first housing component of the floodlight. The floodlight further includes a second heat-transfer subsystem to transfer heat from one or more PSUs to a second housing component of the floodlight. Described techniques include using thermistors located throughout the floodlight to actively monitor a temperature profile within the floodlight and, if one or more operating-temperature thresholds are violated, reducing power consumption within the floodlight.

Abstract: The disclosure generally relates to a locating assembly as a component of a locating table segment for positioning truss segments in a truss assembly system. The system generally includes a plurality of table segments aligned in parallel and adapted to position a series of locating blocks on a top surface of the system/table, where each block is a component of one of a plurality of locating assemblies in the system. The block positions collectively define an outer boundary of a support truss (e.g., as a roofing truss). Once the blocks are moved to their desired position, appropriately sized truss segments are placed within the block-defined boundary and fastened together.

Abstract: An apparatus, system and method to purify water is disclosed. Pumps and energy recovery devices for taking water from an intake, filtering the water to remove solid contaminates before running the filtered water through the reverse osmosis system to the discharge device and purified water lines are described. The system may comprise a control panel that controls the plurality of filters, plurality of reverse osmosis membranes, purified water line and effluent discharge device, to achieve favorable water purification. A method that utilizes the apparatus and/or system is described herein.

Abstract: A method, computer program, and computer system is provided for parsing multi-party dialogue. Dialogue data having one or more elementary discourse units is received. A local representation and a global representation are determined for each of the elementary discourse units based on performing a pairwise comparison on the elementary discourse units. Relationships between the elementary discourse units are identified based on the determined local and global representations. A contextual link is predicted between non-adjacent elementary discourse units based on the identified relationships.

Abstract: A cable core including a body, a recess in the body, and a protrusion extending radially outwardly from the body and along the recess. A cable including a cable core having a body, a recess in the body, and a protrusion extending radially outwardly from the body and along the recess, a cladding disposed radially outwardly of the cable core and having an inside diameter in loaded contact with the protrusion, and a conductor disposed in the recess.

Abstract: Method, kit and pharmaceutical compositions using an inhibitor of EGFR signaling for prevention or treatment of hearing loss are described.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. A golf club head includes a means for defining an interior cavity including a first material having a first density. The golf club head also includes a first means for increasing a moment of inertia of the means for defining the interior cavity, a second means for increasing a moment of inertia of the means for defining the interior cavity, and a third means for increasing a moment of inertia of the means for defining the interior cavity. The first, second, and third means include a second material having a second density greater than the first density. A portion of the first, second, and third means define visible portions of a back wall portion of the means for defining an interior cavity. Other examples and embodiments may be described and claimed.

Abstract: Herein disclosed are apparatus and associated methods related to producing an enhanced surface area biochar product with a desired activation level based on receiving biochar into a processing vessel configured with multiple independently temperature-controlled chambers and counter-flow steam injection, controlling activation levels of the biochar by moving the biochar through the processing vessel and adjusting the temperature of the biochar by injecting steam into at least one temperature-controlled chamber of the processing vessel, recovering volatiles driven off through dehydration using a thermal oxidizer, cooling the biochar to a desired discharge temperature using steam and retention time, and discharging the activated biochar product. The processing vessel may be a calciner, a rotary calciner, or a kiln. Biochar may be heated or cooled to a desired thermochemical processing temperature depending on the temperature of the received biochar.

Abstract: Systems, methods, and other embodiments associated with output production are described. One example system comprises an analysis component configured to analyze a data set to produce an evaluation result. The system also comprises a production component configured to produce a rendered output based, at least in part, on the evaluation result, where the rendered output is stored in a computer-readable medium.

Abstract: A downhole tool, a nozzle assembly for the downhole tool and a nozzle. The nozzle assembly includes an orifice in a housing of the downhole tool. The orifice has a housing groove. A nozzle is insertable into the orifice, the nozzle including a nozzle groove. A release member secures the nozzle to the housing by disposing a first portion of the release member in the housing groove and a second portion of the release member in the nozzle groove. The first portion is removable from the second portion upon applying a force to the nozzle above a release threshold. The nozzle includes a body having an outlet end, a nozzle groove on a surface of the body for receiving a release member to secure the nozzle within a housing, and a seal groove for isolating the nozzle groove from an environment at the outlet end.

Abstract: A device may identify a plurality of sources for outputs that the device is configured to provide. The plurality of sources may include at least one of a particular application in the device, an operating system of the device, a particular area within a display of the device, or a particular graphical user interface object. The device may also assign a set of distinct voices to respective sources of the plurality of sources. The device may also receive a request for speech output. The device may also select a particular source that is associated with the requested speech output. The device may also generate speech having particular voice characteristics of a particular voice assigned to the particular source.

Abstract: Disclosed is a data transmission method in a mobile communication system. The data transmission method through a code sequence in a mobile communication system includes grouping input data streams into a plurality of blocks consisting of at least one bit so as to map each block to a corresponding signature sequence, multiplying a signature sequence stream, to which the plurality of blocks are mapped, by a specific code sequence, and transmitting the signature sequence stream multiplied by the specific code sequence to a receiver.

Abstract: Secure selective token-based access control includes receiving a data access request from over a computer communications network, extracting a token from the request, selecting a decryption key for use in decrypting the token and attempting decryption of the token using the decryption key. Thereafter, on condition that the decryption key successfully decrypts the token into decrypted data, a creation date of the token in the decrypted data may be read and a rule applied to the creation date, the rule determining whether or not to expire the token. Finally, in response to a determination by the application of the rule to expire the token based upon the creation date of the token, the token is expired from subsequent use in authorizing servicing of the data access request, but otherwise the data access request is authorized for servicing.

Abstract: Various embodiments comprise systems, methods, and apparatus enabling communications between a mobile network node (e.g., base station, eNB, gNB) and a large number of Internet of Things (IoT) devices by defining IoT device groups comprising at least one primary IoT device and a plurality of secondary IoT devices. The mobile network node communicates directly with group primary IoT devices via a mobile network protocol, and the group primary IoT devices further communicate with the secondary IoT devices via a local wireless protocol. Identifiers are used to identify secondary IoT devices that are the source of transmitted uplink messages, or the target/destination of downlink messages. Identifiers may be bundled or concatenated such that the primary IoT devices can manage messages or other communications to/from the base station, which in turn handles all backhaul services necessary to support the group of IoT devices.

Abstract: A hybrid threading tap includes a reamer portion and a thread cutting portion having a plurality of cutting teeth. The thread cutting portion is arranged with the reamer portion along the longitudinal axis. The reamer portion is configured to be advanced within a hole of a workpiece to plastically deform and expand the hole to an expanded hole and provide the expanded hole with a zone of residual compressive stress. The plurality of cutting teeth is configured to cut a threading into the expanded hole within the zone.

Abstract: Presented are lithium-metal electrodes for electrochemical devices, systems and methods for manufacturing lithium-metal foils, and vehicle battery packs containing battery cells with lithium-metal anodes. A method of melt spinning lithium-metal foils includes melting lithium (Li) metal stock in an actively heated vessel to form molten Li metal. Using pressurized gas, the molten Li metal is ejected through a slotted nozzle at the base of the vessel. The ejected molten Li metal is directly impinged onto an actively cooled and spinning quench wheel or a carrier sheet that is fed across a support roller underneath the vessel. The molten Li metal is cooled and solidified on the spinning wheel/carrier sheet to form a Li-metal foil. The carrier sheet may be a polymeric carrier film or a copper current collector foil. An optional protective film may be applied onto an exposed surface of the Li-metal foil opposite the carrier sheet.

Abstract: This document describes systems and techniques that use a virtual temperature-sensor for active thermal-control of a lighting system having an array of LEDs. The system and techniques use a forward voltage across the array of LEDs as the virtual temperature-sensor, converting the forward voltage to a level that is detectable by an MCU of the lighting system. In response to determining that the forward voltage exceeds a threshold, the lighting system may reduce an amount of an electrical current provided to the array of LEDs to decrease the forward voltage and alleviate a thermal condition that may be detrimental to the array of LEDs, thereby maintaining luminance capabilities of the array of LEDs and prolonging life of the array of LEDs.

Abstract: At least one example embodiment is a method of generating a capnographic waveform, the method including: measuring carbon dioxide in exhaled gas flowing in a first flow path, the measuring creates a first set of values indicative of carbon dioxide; measuring, by the controller of the device, carbon dioxide in exhaled gas flowing in a second flow path distinct from the first flow path, the measuring creates a second set of values indicative of carbon dioxide; and creating, by the controller of the device, a capnographic waveform. Creating the capnographic waveform may including using the first set of values indicative of carbon dioxide, the second set of values indicative of carbon dioxide, and/or both the first and second sets of values of carbon dioxide.

Abstract: The present disclosure relates to methods and system for conveying a slurry which include a mixing tub configured to mix a solid and a liquid to form the slurry, a pump operable to pump the slurry through the conveyance line a distance to the placement site, and a control system operable to adjust a percent of solids of the slurry within the mixing tub based on at least one of a target pump rate or the distance to the placement site.

Abstract: A method for fabricating an anode for a lithium ion battery cell is described and includes forming a solid electrolyte interface (SEI) layer on a raw anode prior to assembly into a battery cell by applying a first SEI-generating electrolyte to the raw anode to form a first intermediate anode, applying a second SEI-generating electrolyte to the first intermediate anode to form a second intermediate anode, and applying a third SEI-generating electrolyte to the second intermediate anode to form a cell anode, wherein the cell anode includes the raw anode having the SEI layer. Thus, a cell anode is formed by sequentially applying SEI-generating electrolytes to a raw anode to form the cell anode with an SEI layer, and a lithium ion battery cell is formed by assembling the cell anode into a cell pack, with a cathode, and a separator, and adding a cell electrolyte prior to sealing.