Abstract: A method is described for assessing subsurface formations for their suitability for use as an advanced close loop geothermal energy system by quantifying thermal conductivity of the subsurface formations. The thermal conductivity is quantified by obtaining rock samples and well logs from a well; analyzing the well logs to generate a well log interpretation; analyzing the rock samples to generate a rock sample interpretation; integrating the well log interpretation and the rock sample interpretation to generate a combined interpretation; estimating thermal conductivity along the well based on the combined interpretation using anisotropic equivalent media mixing laws; upscaling the thermal conductivity along the well to quantify thermal conductivity for the well as part of an advanced closed loop geothermal system; and quantifying the thermal conductivity of the subsurface formation based on the thermal conductivity for the well as part of an advanced closed loop geothermal system.

Abstract: Examples of the present disclosure describe systems and methods for UDP file serialization. In examples, a file received at a first device in a OWT system is separated into multiple data chunks. Each of the data chunks is further separated into multiple data segments. Metadata associated with the file is inserted into each of the data chunks and each of the data segments. Data packets that comprise the data segments and compose the data chunks are transmitted to a second device in the OWT system. The second device uses the metadata in the data chunks and the data segments to reconstruct the file. In some examples, data loss mitigation strategies are implemented to mitigate data packet loss and data packet corruption during processing and transmission.

Abstract: The present disclosure relates to RNA molecules, recombinant nucleic acids, and gene therapy vectors for use in the treatment of diseases and disorders associated with a deficiency or dysfunction of myelin.

Abstract: Systems and methods are provided for allowing users to safely and efficiently conduct repeatable dynamic experiments involving coordinated applications of force, motion, pressure, temperature, flow, dispersion and other physical events via a testing fixture positioned within an imaging environment.

Abstract: Systems and methods for presenting an interface for additional content suggestion can include obtaining data descriptive of the displayed content and determining additional content associated with the displayed content. An interface can then be provided that displays data associated with the displayed content and the additional content. The interface can include a first viewing window for displaying a portion of the displayed content and a second viewing window for displaying a snippet associated with the additional content.

Abstract: Methods, systems and architectures for video and/or audio processing and distribution are described. More particularly, a just in time transcoder/transcoding (JITT) is employed. If a matching optimal asset segment with calculated optimal asset attributes requested by a client device is not stored in a server, the server is configured to invoke the just in time transcoder (JITT) to produce the matching optimal asset segment by transcoding from one or more assets stored in an asset storage device to fulfill the request of client device.

Abstract: Methods, systems and architectures for video and/or audio processing and distribution are described. More particularly, a just in time transcoder/transcoding (JITT) is employed. If a matching optimal asset segment with calculated optimal asset attributes requested by a client device is not stored in a server, the server is configured to invoke the just in time transcoder (JITT) to produce the matching optimal asset segment by transcoding from one or more assets stored in an asset storage device to fulfill the request of client device.

Abstract: A handheld safety knife is disclosed herein which comprises a removable blade cartridge installed into a handle having a cartridge recess. The cartridge recess retains the blade cartridge within the handle through one or more of the following: a contoured side wall matching that of the removable blade cartridge; a plurality of anti-rotation protrusions which are located in the cartridge recess; or a cartridge orientation feature which mates with a cavity located in the removable blade cartridge. When the blade becomes used, it may be removed and reoriented to access a fresh blade. During this blade exchange, the cartridge may be removed from the handle, but the blade is not exposed, thus yielding a safer design over that taught in the prior art.

Abstract: An appliance having a current sensor configured to monitor load current in the appliance associated with operation of one or more components for determining a fault condition thereof. The appliance comprises a smart controller configured to control operations of the appliance and the one or more components each configured to perform an operation of the appliance in response to the smart controller. An input/output (IO) circuit coupled to the smart controller via a local data bus is configured to receive commands from the smart controller and to control the one or more components in response thereto.

Abstract: A fuel cell system includes a hydrogen expansion system comprising an aeolipile, and a heat exchanger for receiving and expanding hydrogen received from a supply of hydrogen, for provision to the aeolipile. A generator coupled to the aeolipile may generate electrical power from operation of the aeolipile. The hydrogen leaving the aeolipile may be returned to the heat exchanger to transfer heat to the hydrogen received from the supply of hydrogen.

Abstract: A fitness tracking system includes a shoe, a magnetometer, and a controller. The magnetometer is mounted on the shoe and is configured to generate three-axis direction data in response to movement of the shoe during a predetermined time period. The controller is operably connected to the magnetometer and is configured to generate two-axis calibrated direction data based on the three-axis direction data after the predetermined time period. The two-axis calibrated direction data corresponds to an orientation of the shoe during the predetermined time period.

Abstract: Tamper-detect assemblies and methods of fabrication are provided. A tamper-detect assembly includes a laminate carrier with embedded tamper-detect circuitry within the laminate carrier, and one or more electronic components on the laminate carrier. Further, the tamper-detect assembly includes a heat sink cover. The heat sink cover includes a heat sink and tamper-detect circuitry integrated within the heat sink cover. The heat sink cover is mounted to the laminate carrier and encloses the one or more electronic components between the laminate carrier and the heat sink cover. Together, the embedded tamper-detect circuitry of the laminate carrier and the integrated tamper-detect circuitry of the heat sink cover define, at least in part, a secure volume about the one or more electronic components.

Abstract: A compressor for an HVAC system includes a stator and a rotor. The stator has a stator profile. The rotor has a rotor profile. The rotor is rotatable about a rotational axis. The stator and the rotor are separated from each other by a gap formed between the stator profile and the rotor profile. The gap includes an inlet, an outlet, and at least two cavities connected by a channel. Each cavity includes a first concave portion defined by the stator profile and a second concave portion defined by the rotor profile. The first concave portion is positioned at least partially opposite from the second concave portion. The first concave portion extends in a first direction and the second concave portion extends in a second direction opposite to the first direction. The first direction and the second direction are within about 45 degrees of opposite of each other.

Abstract: The present disclosure relates clustering similar data records together in a hierarchical clustering scheme. Each tier in a cluster corresponds to a minimal match score, which reflects a degree of confidence. In this respect, a higher confidence may lead to smaller sized clusters while a lower confidence may lead to larger sized clusters. Ordinal classification may be used to generate hierarchical clusters. In some embodiments, hierarchical clustering with conflict resolution is used to resolve user-defined hard conflicts in each tier of the clustering results.

Abstract: The following relates generally to accelerated magnetic resonance imaging (MRI) reconstruction. In some embodiments, a MRI machine learning algorithm is trained based on reference MRI data in non-Cartesian k-space. During the training, at each iteration of a plurality of iterations: (i) a non-Cartesian sampling trajectory ? may be optimized under the physical constraints, and/or (ii) an image reconstructor may be jointly iteratively optimized. Examples of the image reconstructor include a convolutional neural network (CNN) denoiser, a model-based deep learning (MoDL) image reconstructor, iterative image reconstructor, a regularizer, and an invertible neural network.

Abstract: Systems and methods for autonomous vehicle testing are provided. In one example embodiment, a computer-implemented method includes obtaining, by a computing system, data indicative of a test of an autonomous vehicle computing system. The method can include determining, by the computing system, one or more autonomous vehicle capabilities that are tested by the test. The method includes determining, by the computing system, a testing scenario that corresponds to the test. The testing scenario can generated at least in part using real-world data. The method includes associating, by the computing system, the data indicative of the test with data indicative of the one or more autonomous vehicle capabilities that are tested by the test and data indicative of the testing scenario. The method includes storing such associated data in in an accessible memory.

Abstract: Examples of the present disclosure describe systems and methods for a bidirectional application programming interface (API) that enables operational action functionality in a one-way transfer (OWT) system. In examples, a data request is received at a first computing environment of an OWT system, where the data request is associated with a first unidirectional dataflow having a transaction identifier. A first set of policies associated with the first computing environment is applied to the data request and the data request is transferred to a second computing environment of the OWT system. The second computing environment retrieves response data for the data request, where the response data is associated with a second unidirectional dataflow having the transaction identifier. A second set of policies associated with the second computing environment is applied to the response data and the response data is transferred to the first computing environment to fulfill the data request.

Abstract: Systems and methods are provided for allowing users to safely and efficiently conduct repeatable dynamic experiments involving coordinated applications of force, motion, pressure, temperature, flow, dispersion and other physical events via a testing fixture positioned within an imaging environment.

Abstract: A device for steering an agricultural machine having independently steerable axles includes first and second steerable axle interface to couple with a first steering mechanism of a first steerable axle and a second a second steering mechanism of a second steerable axle. The device includes a planning module having a guidance path for the agricultural machine, and a steering control module to coordinate steering of the steering mechanisms. The steering control module includes a translational comparator to determine a translational difference between a location of the agricultural machine relative to the guidance path, an angular comparator to determine an angular difference between an angular orientation of the agricultural machine relative to the guidance path, and a translation steering controller to actuate the first and second steering mechanisms according to the translational difference.