Abstract: The technology disclosed herein pertains to a system and method for scaling storage using peer-to-peer NVMe communication, the method including selecting one of a plurality of NVMe devices as principal device to control communication with a host via a PCI switch, designating remainder of the plurality of NVMe devices as subordinate devices, and controlling the communication between the host and the subordinate devices using a PCI P2P DMA between the principal device and the subordinate devices.

Abstract: A system and method are provided for manufacturing a tower structure. Accordingly, an interlocking form ring is additively manufactured with a first printhead assembly. The interlocking form ring defines a plurality of recesses in a radially inner or a radially outer face. A cementitious material is deposited within one or more of the recesses with a second printhead assembly. At least one reinforcing member is positioned within the recess with the second printhead assembly. The second printhead assembly is positioned adjacent to the cementitious material during the curing thereof so as to provide a slip form for the curing of the cementitious material.

Abstract: A process for reducing the environmental contaminants in a ISO 8217:2017 Table 2 compliant Feedstock Heavy Marine Fuel Oil and resulting product, the process involving: mixing a Feedstock Heavy Marine Fuel Oil with a Activating Gas to give a feedstock mixture; contacting the feedstock mixture with one or more catalysts to form a Process Mixture; separating the Product Heavy Marine Fuel Oil from the Process Mixture and, discharging the Product Heavy Marine Fuel Oil. The Product Heavy Marine Fuel Oil complies with ISO 8217:2017 Table 2 for residual marine fuel and the Environmental Contaminants, which are selected from the group consisting of: a sulfur; vanadium, nickel, iron, aluminum and silicon and combinations thereof, are less than 0.5 wt. %. The Product Heavy Marine Fuel Oil can be used as blending stock for an ISO 8217:2017 Table 2 compliant, IMO 2020 compliant, low sulfur heavy marine fuel composition.

Abstract: A base for an electrical component includes: a body, the body defining: a rim, pin slots, and first engagement slots; contact terminals; and electrical connectors, each of the electrical connectors being positioned within a respective pin slot and including a pin terminal positioned on a first surface of the body; wherein the base is configured to provide an electrical connection between one or more power modules and a substrate.

Abstract: A server rack is cabled to obviate the need for top-of-rack switches. Switches and severs are connected through de-mateable connection interfaces at distribution modules disposed along the raceway above the server cabinets. The distribution modules may have externally accessible ports, internally accessible ports, and/or payout spools for the switch cables and/or the server cables.

Abstract: A fuel injection assembly for a combustor of a gas turbine engine includes a body with a head section that defines an air intake chamber. A mixing chamber is disposed below the air intake chamber. A deflection member is disposed in the air intake chamber and includes an upper deflection surface and sides spaced apart from inner wall surfaces of the air intake chamber such that peripheral air passages are defined for air to pass from the air intake chamber into the mixing chamber. A plurality of radially extending and longitudinally spaced-apart ribs is disposed along longitudinal side walls of the mixing chamber. A fuel plenum is disposed along the longitudinal side walls of the mixing chamber, and a plurality of fuel injection holes is defined from the fuel plenum through the longitudinal side walls of the mixing chamber and at least some of the ribs.

Abstract: An alignment checking apparatus holder to assist checking of the alignment of a motor vehicle headlamp installed in a body of a motor vehicle includes a base body, at least one reference marking on the base body, and a multiple of form-fit elements. The base body is visually perceptible from the outside in a checking position. The multiple of form-fit elements are rigidly connected to the base body and are intended to form form-fit connections with parts of the motor vehicle headlamp or of the body of the motor vehicle. The at least one reference marking has a predetermined position with respect to the multiple of form-fit elements.

Abstract: In particular embodiments, a computing system may divide at least a portion of a physical space surrounding a user into a plurality of three-dimensional (3D) regions, wherein each of the 3D regions is associated with an area of a plurality of areas in a plane. The system may generate estimated locations of features of objects in the portion of the physical space. Based on the estimated locations, the system may determine an occupancy state of each of the plurality of 3D regions. Then based on the occupancy states of the plurality of 3D regions, the system may determine that one or more of the plurality of areas have respective airspaces that are likely unoccupied by objects.

Abstract: A rotatable bicycle fork mount including a base configured to mount on a vehicle floor and a vertical extending post extending from the base and a connecting rod coupled to the post and configured to releasably couple to fork arms on a bicycle and a rotatable assembly that allows the mount to rotate relative to the vehicle floor to adjust an angle of the connecting rod.

Abstract: A vehicle configured to transfer energy to a building is disclosed. The vehicle may include a transceiver and a processor. The transceiver may receive temperature information and demand information associated with a power grid. The processor may determine that a first predefined condition may be met based on the demand information. The processor may then calculate a first amount of energy to be transferred to the building based on the temperature information, and cause the vehicle to transfer the first amount of energy to the building. The processor may further determine that a second predefined condition may be met based on the first amount of energy and/or vehicle availability information, and determine a second amount of energy to be transferred to the building based on the temperature information. The processor may then cause the vehicle to transfer the second amount of energy to the building.

Abstract: A computer-implemented method conveys information within a virtual environment to a person wearing a virtual reality (VR) headset in a real-world environment. The method includes determining a visual routine for the person to view in the virtual world, the routine comprising a series of images, including triangles, wherein a triangle has a defined perimeter and apex, the visual routine lasting a predetermined time. Presenting, based on the determining, a first triangle to the person in the virtual world; and generating a virtual graphical mark at a prescribed location about the defined perimeter of the first triangle within the virtual world, the virtual graphical mark on the defined perimeter being visible to the person, a relative position of the virtual graphical mark with respect to the apex conveying information relating to an aspect of the visual routine.

Abstract: Systems and processes herein integrate a crude separation unit, a steam cracker unit, a hydrocracker unit, an aromatics processing unit, and a pyrolysis gasoline hydrogenation unit for separating a whole crude oil or other wide boiling hydrocarbon mixtures for producing olefins and aromatics.

Abstract: A method including loading solar panel assemblies onto a vehicle, transporting the solar panel assemblies on the vehicle to a pile row of a solar project installation site, and individually unloading the solar panel assemblies along the pile row at the installation site to facilitate installation of the solar panel assemblies on the pile row. Other embodiments are described.

Abstract: A method to determine a probability of a first vehicle crossing a traffic light in green phase is disclosed. The method may include obtaining information associated with a green light duration, first vehicle information, and second vehicle information. The first vehicle information may include historical rate of change of speed profile associated with the first vehicle, and the second vehicle information may include a first time duration required by the second vehicle to cross the traffic light. The method may further include estimating a second time duration required by the first vehicle to cross the traffic light based on the first and second vehicle information, and comparing the second estimated time duration with the green light duration. The method may include determining a probability of the first vehicle crossing the traffic light in the green light duration based on the comparison, and transmitting a notification to indicate the probability.

Abstract: A method of producing a charred sludge material includes combining automotive paint sludge (APS) with a lignin to form an APS-lignin mixture and turning the APS-lignin mixture into char.

Abstract: A composite material includes a polymer and a paint char material. The paint char material includes pyrolyzed paint sludge and in some forms is a hybrid paint char. The hybrid paint char includes lignin.

Abstract: According to at least one embodiment a method for joggling elongate parts curved may include clamping a first vise across a first cross-section of a workpiece immediately outside a first end of a joggle segment of the workpiece and clamping a second vise across a second cross-section immediately outside the second end of the joggle segment. The method may further include actuating relative motion of the vises with respect to each other in a joggling direction to achieve a controlled distance of motion corresponding to a predetermined joggle depth and unloading the vises to obtain a joggled part.

Abstract: An axle assembly having a clutch collar. The axle assembly includes a shaft, a piston, a bearing assembly, and the clutch collar. The piston encircles the clutch collar. The bearing assembly extends from the piston to the clutch collar and facilitates rotation of the clutch collar with respect to the piston.

Abstract: A method of operating a memory circuit is disclosed. The memory circuit includes a memory array having a memory portion and a spare portion. The method includes receiving a first write command to a first memory address, where the first memory address has a status of being mapped to a first spare memory address, and where the first memory address corresponds to a first memory location in the memory portion and the first spare memory address corresponds to a first spare memory location in the spare portion. The method also includes performing, in response to the first write command, a first write operation by attempting to write first data to the first memory location, determining if the first write operation is successful, and unmapping, in response to the first write operation of being successful, the first memory address from the first spare memory address.

Abstract: A secure firearm display apparatus and system, having the firearm display apparatus as a key component, where embodiments of the present invention disclose an apparatus for organizing and displaying guns in an upright orientation, providing secure storage and easy access. The custom design ensures compatibility with different handguns by adapting the post geometry to interface with the specific gun's magazine locking or retention mechanism according to the firearm's specifications. Multiple component variations can be combined to provide a custom system.