Abstract: An electrolyzer system includes a hotbox, stacks of electrolyzer cells located in the hotbox and configured to receive steam and air, and to output a hydrogen stream and an oxygen exhaust, an air recuperator heat exchanger surrounding the stacks in the hotbox and configured to heat the air received by the stacks by extracting heat from the oxygen exhaust output from the stacks, an exhaust conduit configured to output the oxygen exhaust from the hotbox, and an exhaust restrictor configured to increase back pressure of oxygen exhaust flow between an outlet of the air recuperator heat exchanger and the exhaust conduit.

Abstract: A system is disclosed for monitoring, recording and analysis of exercise in an exercise machine with a device having a left and right pressure member with each pressure member having a sensor superimposed within each pressure senor member that enables a user to exert asynchronously exert pressure thereon. Each pressure member has a sensor or “load cell” that is mounted installed therein. Each pressure member produces an electronic signal representing the instantaneous force applied by the user, and an electronic computer or the like, is coupled to receive the electronic signal, for storing values representing the pressure exerted thereon. Each sensing device generates a respectfully generates a first and second signal sensing device generates a first signal representing the position of the representing the force applied to the pressure member by the user. The CPU processes the first and second signals to generate useful images, displays, and audio signals.

Abstract: A generator stack includes a lower skid, a row of lower power modules disposed on the lower skid, support columns extending vertically from the lower skid, an upper skid disposed on the support columns over the row of lower power modules, and a row of upper power modules disposed on the upper skid. The lower power modules and the upper power modules each include a hotbox and at least one stack of electrochemical cells disposed in the hotbox.

Abstract: An audio signal is segmented into a plurality of audio signal segments. A plurality of modified audio signal segments are generated based on processing data from the plurality of audio signal segments using a trained machine learning model. The plurality of modified audio signal segments are indistinguishable from the plurality of audio signal segments to the average human listener. A reconstructed audio signal corresponding to the audio signal is generated by combining the plurality of modified audio signal segments. The reconstructed audio signal is indistinguishable from the audio signal to the average human listener but, when used to train a generative machine learning model, constrains an ability of the trained generative machine learning model to generate new audio signals similar to the audio signal.

Abstract: Non-compressive cervical collars are disclosed. In one embodiment, non-compressive cervical collar for stabilizing a user's neck while maintaining a clearance zone along sides of the user's neck is provided, the non-compressive cervical collar comprising: a chest section comprising a protrusion that is attached to at least one pillar; a first shoulder section and a second shoulder section; a jaw base that is attached to the at least one pillar, the jaw base comprising at least one jaw base attachment pad that attaches to at least one jaw strap, wherein the at least one jaw strap wraps around the user below a user's ears and above a user's shoulders without making contact with the sides of the user's neck; and a back section comprising a top back section, the top back section comprising a top back attachment pad that attaches to the at least one jaw strap.

Abstract: A system and method enables an organization to easily analyze content from virtual whiteboards for any desired purpose, such as for identifying compliance risks for the organization. The system and method can provide the ability to analyze virtual whiteboard activities and content, including the ability to provide searchability and discoverability. Using content downloaded from a whiteboard provider, including whiteboard objects, coordinate metadata, and activity logs, the system can recreate, on an object-by-object basis, a virtual whiteboard at specific points in time, as desired.

Abstract: An electrolyzer system including a hotbox, one or more stacks disposed within the hotbox, a fuel exhaust conduit that receives fuel exhaust output by the stack, a fuel exhaust separator that separates liquid from the fuel exhaust, and a recycling conduit that fluidly connects the fuel exhaust to the fuel inlet conduit.

Abstract: A system includes an electrolyzer cell system configured to receive a steam inlet stream and an air inlet stream and to generate a hydrogen containing product stream and an air exhaust stream, and an absorption chiller fluidly connected to the electrolyzer cell system. The absorption chiller is configured to receive the air exhaust stream and to cool the hydrogen containing product stream using heat from the air exhaust stream.

Abstract: A method of operating an electrolyzer system includes providing steam and air to a stack of electrolyzer cells located in a hotbox, operating the stack in a steady-state mode to generate a hydrogen product stream and an oxygen exhaust stream, to provide the hydrogen product stream from the hotbox to a product header and to provide the oxygen exhaust stream from the hotbox to an exhaust duct, and operating the stack in a fault mode by providing both the hydrogen product stream and the oxygen exhaust stream to the exhaust duct.

Abstract: A system and method enables an organization to easily analyze content from virtual whiteboards for any desired purpose, such as for identifying compliance risks for the organization. The system and method can provide the ability to analyze virtual whiteboard activities and content, including the ability to provide searchability and discoverability. Using content downloaded from a whiteboard provider, including whiteboard objects, coordinate metadata, and activity logs, the system can recreate, on an object-by-object basis, a virtual whiteboard at specific points in time, as desired.

Abstract: A method of operating an electrolyzer system includes providing steam and an air inlet stream to a stack of electrolyzer cells, electrolyzing the steam into a hydrogen product stream and an oxygen exhaust stream, and controlling a pressure of the oxygen exhaust stream to maintain a pressure differential between a fuel side and an air side of each of the electrolyzer cells in the stack to be less than 1 psig.

Abstract: A medical system includes a head having an end arranged to face a reference plane and a multistage slide mechanism coupled with the head. The multistage slide mechanism includes a coarse-float mechanism configured to enable movement of the head relative to the reference plane, and to prevent movement of the head toward the reference plane while allowing movement of the head away from the reference plane. A one-way brake associated with the coarse-float mechanism is configured to transition between a locked state and an unlocked state in response to a presence of or an absence of a first triggering event. In the locked state, the one-way brake prevents movement of the head toward the reference plane and simultaneously allows movement of the head away from the reference plane. In the unlocked state, the one-way brake allows movement of the head toward the reference plane and movement of the head away from the reference plane.

Abstract: An electrolyzer system including a compressor manifold that supplies hydrogen to a gas distribution module, one or more generator modules that receives hydrogen from the gas distribution module and outputs a product gas, wherein each of the generator modules supplies product gas to a product manifold during normal operation or to a vent manifold in the event of a fault.

Abstract: The present disclosure provides computer-implemented methods, systems, and devices for automatically evaluating metadata associated with an application. A computing system accesses metadata for a respective application; wherein the respective application is associated with an operating system. The computing system accesses data describing requirements for the operating system. The computing system automatically generates one or more configuration rules for the metadata based on the documentation for the operating system. The computing system determines that the metadata violates one or more configuration rules based on the one or more configuration rules. The computing system transmits data describing one or more violations of the configuration rules for display.

Abstract: The present disclosure relates to compounds of Formula (I) which are incorporated into DNA for on-DNA aldehyde capture and use as fluorescent molecular rotors.

Abstract: An audio signal is segmented into a plurality of audio signal segments. A plurality of modified audio signal segments are generated based on processing data from the plurality of audio signal segments using a trained machine learning model. The plurality of modified audio signal segments are indistinguishable from the plurality of audio signal segments to the average human listener. A reconstructed audio signal corresponding to the audio signal is generated by combining the plurality of modified audio signal segments. The reconstructed audio signal is indistinguishable from the audio signal to the average human listener but, when used to train a generative machine learning model, constrains an ability of the trained generative machine learning model to generate new audio signals similar to the audio signal.