Abstract: Embodiments relate to birdcage coils with in-plane open RF shielding capable of operating at 7T and higher field strength. One example embodiment comprises a first birdcage circuit and second birdcage circuit, each comprising two rings, N rungs that electrically connect the two rings of that circuit, a plurality of capacitors in the first birdcage circuit to form a first birdcage coil, and an optional plurality of capacitors in the second birdcage circuit to form a second birdcage coil when included or a non-resonant RF shield when omitted, wherein the first birdcage circuit is electrically isolated from the second birdcage circuit, wherein the first birdcage circuit and the second birdcage circuit have a common cylindrical axis, and wherein the N rungs of the second birdcage circuit are azimuthally rotated through a first angle relative to the N rungs of the first birdcage circuit.

Abstract: The present invention relates to systems and methods suitable for verifying and compensating nodes for streaming multimedia. In particular, the present invention relates to systems and methods that utilize a blockchain to verify and compensate devices for computational resources contributions when streaming multimedia over a decentralized network.

Abstract: The present invention relates to systems and methods suitable for verifying and compensating nodes for streaming multimedia. In particular, the present invention relates to systems and methods that utilize a blockchain to verify and compensate devices for computational resources contributions when streaming multimedia over a decentralized network.

Abstract: The present invention relates to systems and methods suitable for real-time streaming over a decentralized or centralized network. In the decentralized network, the present invention relates to a system and method that utilizes a block-chain distributed network to securely and reliably stream multimedia in real-time. In the centralized network, the present invention utilizes a centralized stream manager to manage nodes within the distributed network to securely and reliably stream multimedia in real-time.

Abstract: Compounds and methods for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonist, the methods comprising administering to a subject in need thereof an effective amount of a compound of formula (I): or a pharmaceutically acceptable salt, solvate or prodrug thereof, wherein X is O, D, Y, R1, R2, R3, R4, R5, R6, R1 and R8 are as defined herein.

Abstract: Example apparatus and magnetic resonance imaging (MRI) radio frequency (RF) coils concern controlling current magnitude at different sections in one MRI RF coil. In one embodiment, an MRI RF coil comprises a plurality of loop coils configured to transmit or receive an RF signal. A member of the plurality of loop coils comprises an inductor and at least one capacitor. The MRI RF coil further comprises at least one coaxial transmission line that electrically couple in series a first member of the plurality of loop coils with a second, different member of the plurality of loop coils. The at least one coaxial transmission line has a length that is one-quarter wavelength (?/4) of the RF signal, or an odd integer multiple of ?/4 of the RF signal.

Abstract: A mower comprising a vehicle, a plurality of cutting assemblies, and an automatic height of cut control system is described. In some aspects, the automatic height of cut control system is configured to automatically change the height of cut for the plurality of cutting assemblies while maintaining the attitude of each cutting blade as the blade moves from a first height of cut to a second height of cut. In some aspects, the cutting assemblies include a variable-length member linked to a four-bar linkage configured to cause a change in the height of cut in response to a change in length of the variable-length member.

Abstract: A filtration assembly filters diesel fuel used by a diesel engine and includes a filter element disposed within a housing. The housing includes an unfiltered fuel inlet and a filtered fuel outlet. The filter element disposed within the housing receives fuel from the fuel inlet. The filter element defines a peripheral wall sealably engaging filter media defining an unfiltered side and a filtered side of the filter element. The unfiltered side is enclosed with an impermeable barrier affixed to the peripheral wall and the filtered side is enclosed with a permeable water diffuser through which filtered fuel passes. A water separator assembly is disposed externally to the filter element receiving filtered fuel from the water diffuser. The water separator assembly includes water separator media preventing water from passing into the separator. The separator assembly interconnects to the filtered fuel outlet providing filtered, dewatered diesel fuel to the diesel engine.

Abstract: The present invention relates to systems and methods suitable for establishing communication between secure and unsecure devices. In particular, the present invention relates to systems and methods that enables communication between secure and unsecure devices utilizing communication protocols that require implementation over secured connections.

Abstract: Apparatus for vertically supporting and guiding a web of plastic film horizontally in applications such as in machines that form the plastic film into bags and fill the bags with bulk material. A longitudinally extending gap is provided between proximate edges of first and second plates. The plastic film web is traversed through the gap. A punch mechanism forms protrusions in the web. The protrusions slide atop the plates and prevent the web from falling through the gap as the web traverses through the gap. The protrusions can, for example, be tab cutouts with terminal ends sliding atop the plates and loops formed between slits extending to a crest.

Abstract: Compounds and methods for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonist, the methods comprising administering to a subject in need thereof an effective amount of a compound of formula (I): or a pharmaceutically acceptable salt, solvate or prodrug thereof, wherein X is O, D, Y, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein.

Abstract: Methods for treating respiratory and gastrointestinal diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonist, the methods comprising administering to a subject in need thereof an effective amount of a compound of formula (I): or a pharmaceutically acceptable salt thereof, wherein D, X, Y, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein.

Abstract: The present disclosure includes systems, methods, and apparatuses for dispensing a volume (e.g., a volume of liquid or medication) during intraosseous infusion. In some embodiments, a resilient member is used to bias a portion of an arm towards a contracted position with a force sufficient to depress a plunger of a syringe, and a damper is used to resist movement of the portion of the arm from the extended position toward the contracted position to control a rate at which the resilient member can move the portion of the arm from the extended position toward the retracted position, and thereby limit the rate at which a volume is dispensed from the syringe. In other embodiments, a flow control valve may be used instead of a damper to limit the rate at which a volume is dispensed from the syringe.

Abstract: Compounds and methods for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonist, the methods comprising administering to a subject in need thereof an effective amount of a compound of formula (I): or a pharmaceutically acceptable salt, solvate or prodrug thereof, wherein X is O, D, Y, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein.

Abstract: A root-of-trust of geolocation is provided for an apparatus that includes a trust anchor module with a cryptographic processor and a secure memory. The apparatus further includes a main processor coupled to the trust anchor module and configured to receive a digital geolocation certificate, the geolocation certificate including information identifying the apparatus, information regarding a physical location of the apparatus, information identifying an authorized entity that has verified the physical location of the apparatus, and a digital signature of the authorized entity. The main processor is further configured to cause the trust anchor module to store the digital geolocation certificate in the secure memory such that the digital geolocation certificate is cryptographically bound to the apparatus. The trust anchor module may also include, or otherwise communicate over a secure channel with, a movement sensor associated with the apparatus.

Abstract: Example apparatus and magnetic resonance imaging (MRI) radio frequency (RF) coils concern controlling current magnitude at different sections in one MRI RF coil. In one embodiment, an MRI RF coil comprises a plurality of loop coils configured to transmit or receive an RF signal. A member of the plurality of loop coils comprises an inductor and at least one capacitor. The MRI RF coil further comprises at least one coaxial transmission line that electrically couple in series a first member of the plurality of loop coils with a second, different member of the plurality of loop coils. The at least one coaxial transmission line has a length that is one-quarter wavelength (?/4) of the RF signal, or an odd integer multiple of ?/4 of the RF signal.

Abstract: A chest freezer includes a plurality of insulated walls forming a compartment that includes an upwardly facing opening. A door is configured to selectively provide access to the compartment through the upwardly facing opening. A breaker strip forms at least a portion of an upper periphery of the compartment. A channel is formed in at least a portion of the breaker strip. The channel is configured to permit attachment of a storage container thereto. A cantilevered storage container for a chest freezer is also provided.

Abstract: Compounds and methods for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonist, the methods comprising administering to a subject in need thereof an effective amount of a compound of formula (I): or a pharmaceutically acceptable salt, solvate or prodrug thereof, wherein X is O, D, Y, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein.

Abstract: In an automated machine that forms a vertically positioned and horizontally traversing web of plastic film into bags and fills the bags with material, the apparatus maintains tension in the plastic film web and supports and maintains the web horizontally aligned as it traverses through the machine. The apparatus includes upstream and downstream guide rollers. The upstream roller is mounted on an arm which is rotatably biased about a vertical axis and is thereby moveable. The upstream roller has an outer concave perimeter surface and the downstream roller has an outer convex perimeter surface. A longitudinal edge portion of the web extends horizontally from an upstream location, around the upstream roller, to and around the downstream roller and to a downstream location. The web extends vertically below the longitudinal edge portion. A rotational sensor coupled to the arm provides an output signal representative of the location of the arm.

Abstract: In an automated machine that forms a vertically positioned and horizontally traversing web of plastic film into bags and fills the bags with material, the apparatus opens the bags by separating the bag upper longitudinal edge portions. First and second opposing slide gates on opposite sides of the bags normal traversing plane are moveable between closed and open positions. Longitudinal channels on each of the slide gates receive and clampingly grip the bag longitudinal edge portions when the gates are moved away from their closed positions. The bag edge portions are thereby gripped and separated from one another when the gates are opened for thereby opening and filling the bags. While opening the gates, additional longitudinal edge portions are pulled into the apparatus and, while closing the gates, the additional edge portions are pulled out therefrom. The longitudinal edge portions freely traverse through the channels when the gates are closed.