Abstract: A launched zipline amusement ride has a carrier 200 carrying a rider 202. The carrier 200 is adapted to move along a tensioned, suspended cable 102. A launch mechanism 300 engages with the carrier 200 between an engagement and a release position 304 to accelerate the carrier 200 along the cable 102, and to disengage from the carrier 200 at the release position 304.

Abstract: A riding lawn mower comprising, a pair of rear drive wheels, a pair of front wheels, a deck positioned between the pair of front wheels and the pair of rear drive wheels, a rotatable cutting blade, and multiple battery packs removably coupled to the riding lawn mower and structured to provide power to the riding lawn mower, each battery pack graspable and removable by a user, wherein the multiple battery packs sequentially provide power to the riding lawn mower.

Abstract: Devices, systems and techniques for implementing freedom from interference (FFI) access rules. In an example, a device includes a set of primary components, a set of secondary components, and an interconnected coupled between the two sets of components. Each primary component of the set of primary components has an access identifier, among multiple access attributes, and an access attribute, among multiple access modes. Each secondary component of the set of secondary components is protected by a firewall. Each firewall is configured to specify, for each specific combination of an access identifier and access attribute, whether access to the associated secondary component is permitted and what type of access is permitted.

Abstract: Systems and techniques are provided for processing audio data. For example, a process can include determining audio context information corresponding to a multi-band bone conduction microphone (BCM), wherein the audio context information is indicative of at least one of noise information or voice information. A process can include generating a control signal indicative of a resonance configuration for one or more resonators of a plurality of resonators included in the multi-band BCM, wherein the resonance configuration is based on the audio context information and corresponds to one or more frequency response adjustments. A process can include transmitting the control signal to the multi-band BCM, wherein the control signal is configured to cause the multi-band BCM to generate a BCM output signal using the resonance configuration.

Abstract: Embodiments described herein relate to systems and methods for an individualized intervention to generate and provide wellness pattern aware interventions. The system generates digital instructions and output for an online web application, device hosted application, smart device, or similar system. In one embodiment, the system provides the individualized intervention that matches device capacity, user context, and the best intervention type for a multi feel state longitudinal journey over a multi-day duration.

Abstract: A process and system for effective treatment of a water stream containing dissolved metal contaminants. The process and system employ the electrocoagulation principle to enable precipitation of the dissolved metal contaminants and provide sufficient residence time for completion of the precipitation process so that flocs of the dissolved metal contaminants that can be easily separated are generated thereby resulting in effective treatment of the water stream.

Abstract: Techniques relating to streaming video are disclosed. These techniques include identifying one or more streaming video sessions for one or more users based on a plurality of events relating to streaming video for the one or more users. The techniques further include storing data for the one or more streaming video sessions in an electronic database, based on the plurality of events, identifying a plurality of metadata relating to the events, and determining, based on a threshold value, a time to store at least a portion of the plurality of metadata in the electronic database, the time occurring after the storing the data for the one or more streaming video sessions. The techniques further include responding to a query for metrics relating to the one or more streaming video sessions by aggregating at least a portion of the stored data.

Abstract: The present invention discloses a method to recover and restore dendritic and synaptic neuron connections that have been degraded or destroyed by neurodegenerative diseases. In the present invention tryptamines are used to induce neuro plasticity and restore both dendritic density and synaptic connections of neurons in the brain. In the preferred embodiment LSD given in micro doses can induce dendritic and synaptic genesis in neuronal networks and improve the quality of life of people with neurodegenerative diseases such as Alzheimer's, Huntington's, Multiple Sclerosis, Parkinson's and Frontotemporal dementia.

Abstract: The present variations disclose an apparatus or system configured to provide adaptive feedback for increasing ballistic accuracy in combat and high-precision situations. The apparatus utilizes machine learning algorithms to analyze and predict the movement of a shooter's eyes and hands when firing a weapon while continually monitoring the movements of the firearm to improve accuracy. The apparatus also utilizes a haptic, visual, and auditory feedback mechanism that provides real-time guidance and feedback on projected shot landing to enhance situational awareness and accuracy in high-stress environments. The apparatus may also include an automatic firing mechanism that enables the system to take over firing when appropriate via a human-guided mechanism to further enhance safety and effectiveness.

Abstract: The present disclosure provides to a novel continuous processing method to prepare sheets comprising cellulose nanofibril (CNF) and carboxymethyl cellulose (CMC). Single screw extrusion was utilized to continuously process mechanically fibrillated cellulose nanofibrils (CNF) into sheets. Water-retention ability and stability of CNF suspensions containing different processing aids was assessed through centrifugation and zeta potential analysis. Subsequently, highly loaded pastes (up to ˜25 wt. % total solids content) containing the best performing processing aids (carboxymethyl cellulose (CMC), xanthan gum (XG), and anionic polyacrylamide (aPAM)) and CNF were prepared using a Brabender with Banbury mixer-head at a dry weight ratio of either 0.1 to 1 or 0.15 to 1, respectively. Validation of the mixing procedure proved that highly loaded CNF pastes can be processed in under 40 minutes, saving up to 40 days in preparation and drying time.

Abstract: A process and method for producing a crystallized metal sulfate. The crystallized metal sulfate may be battery-grade. The method may comprise receiving a metal ion-containing stream and crystalizing a metal sulfate from the stream. The process may comprise receiving a stream from a metal processing plant, and crystalizing a metal sulfate from the stream. The process may be a metal electrowinning process comprising crystalizing a metal ion-containing stream to form a crystallized metal sulfate in a mother liquor. The process or method may comprise returning the mother liquor upstream or to the metal electrowinning process.

Abstract: The systems and methods disclosed herein provide for the efficient separation of gas from fluid comprising liquid. In particular, gas separator systems and methods for use in bioreactor systems and operations are disclosed herein providing an efficient means to remove gaseous waste products, unreacted gaseous substrates, and or inert gas from broth of the biological fermentation of carbon substrates using a microorganism biocatalyst.

Abstract: Methods of additively manufacturing a three-dimensional object include irradiating a first build plane region using a first energy beam, irradiating a second build plane region using a second energy beam, and irradiating an interlace region between the first build plane region and the second build plane region. Irradiating the interlace region comprises directing the first energy beam along a first oscillating path and directing the second energy beam along a second oscillating path intersecting and overlapping with the first oscillating path.

Abstract: A footwear assembly, such as a cycling show, includes a plantar shell, a dorsal shell, and a closure mechanism. The plantar shell that at least partially defines an interior area sized to receive a wearer's foot and is shaped to conform to a bottom surface contour of the wearer's foot. The dorsal shell shaped to conform to an upper surface contour of the wearer's foot and includes a region positioned to apply a compressive force to a portion of the wearer's foot. The closure mechanism configured to couple the dorsal shell to the plantar shell to apply the compressive force to the portion of the wearer's foot to at least partially prevent movement of the wearer's foot relative to the plantar shell.

Abstract: Methods, systems, computer-readable media, and apparatuses for providing distributed content to a mobile device (e.g., in a mobile vehicle) through multiple content access points along a particular route are presented. In some embodiments, a computing device may receive a selection of media content and a selection of a particular route from a plurality of routes to enable navigation of a mobile vehicle from a start point to an end point calculated based on at least a number of content access points along each route. A computing device may divide the media content into a plurality of segments and send each segment to a respective planned content access point of a plurality of planned content access points along the particular route. In some embodiments, a mobile computing device within a mobile vehicle may receive a segment from each planned content access point to enable continuous uninterrupted playback of the media content.

Abstract: A retainer including a first section including a first male connector and a first female connector, a second section completely removable from the first section, the second section including a second male connector and a second female connector, a first end, a second end, a radially inward facing surface including a radially inward extending rib, and a radially outward facing surface, wherein the first male connector is arranged to engage the second female connector and the second male connector is arranged to engage the first female connector to lock the first section to the second section.

Abstract: A retainer for a fluid connection assembly, including a clamping portion, including a first end, a second end, a radially outward facing surface, a radially inward facing surface, a first circumferential end, and a second circumferential end displaceable with respect to the first circumferential end, and a locking portion, including a first tab connected to the first circumferential end, and a second tab connected to the second circumferential end, wherein the first tab is arranged to engage the second tab to lock the first tab to the second tab.

Abstract: Systems and methods relating to dynamic spargers for generating fine bubbles within reactors such as biological and chemical reactors. A sparger system is positioned within a reactor and comprises a support plate, multiple annular shrouds engaged with the support plate, and spargers positioned within the annular shrouds defining a gap between an interior surface of the annular shroud and an exterior surface of the corresponding sparger. Liquid flows through the defined gap between an interior surface of the annular shroud and an exterior surface of the sparger. Acceleration of the liquid through the gap shears bubbles at the exterior surface of the sparger creating bubbles or fine bubbles.

Abstract: A method for controlling a dual fuel engine system includes estimating a total indicated engine load, where the total indicated engine load is based on a sum of a measured engine power and a power loss estimate. The method further includes determining a total fueling amount based on an engine speed and the total indicated engine load, where the total fueling amount includes a gas fueling amount and a diesel fueling amount. The method also includes controlling the dual fuel engine system using the total fueling amount.

Abstract: The composition inhibits severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) via competitive binding to SARS-COV-2 spike protein. The composition includes a plurality of sulfated glycosaminoglycans which bind to SARS-COV-2 spike protein, preventing binding to and uptake by host cells. The sulfated glycosaminoglycans, including N-, 2-O, 3-O, or 6-O sulfate groups, or combinations thereof, include heparins and fucoidans, such as those isolated from brown seaweed. The compositions show antiviral activity, with EC50 as low as 0.08 ?M, and low cytotoxicity, making it promising for clinical use. While established SARS-COV-2 treatments such as remdesivir need to be administered intravenously, the compositions discussed herein are advantageously capable to being delivered as a nasal spray, metered dose inhaler, oral delivery, etc.