Abstract: Methods, apparatus, and products for dynamic current protection for server loads include multiple computer components, a programmable eFuse (electronic fuse) coupled to the multiple computer components, and a BMC (baseboard management controller) coupled to the programmable eFuse. The BMC is configured to: during a startup procedure, program one or more limits of the eFuse based on configuration data associated with each of the plurality of computer components, enable, prior to completing the startup procedure, the programmable eFuse with the one or more limits, and perform, while the eFuse is enabled, a test on the plurality of computer components using the eFuse.

Abstract: An example method includes receiving saline water at a desalination tank, the desalination tank including a porous substrate impregnated with metal particles in a fixed position within the desalination tank, contacting the saline water with the porous substrate to remove impurities from the water, thereby forming treated water, and outputting the treated water.

Abstract: An example method includes generating a mixture of metal particles and an aqueous solution including one or more solutes, the metal particles being configured to capture the one or more solutes by undergoing an oxidation reaction. The example method also includes detecting a condition of the mixture and comparing the condition of the mixture to a threshold. Based on comparing the condition of the mixture to the threshold, the example method includes increasing a rate that the metal particles capture the one or more solutes in the mixture by increasing or decreasing an ORP of the mixture.

Abstract: An example method includes generating a mixture by injecting a desalination media into an aqueous solution including water one or more solutes. Salt-media aggregates are generated when particles in the desalination media capture the one or more solutes. The example method further includes generating bubbles in the mixture by injecting a gas into the mixture; generating a blanket on a surface of the mixture by carrying, by the bubbles, the salt-media aggregates to the surface of the mixture; and removing the blanket from the mixture.

Abstract: Systems, devices, and techniques described herein relate to iron-based desalination of water. In some cases, an inflow of water including chlorine and sodium can be received. A plurality of iron nanoparticles may capture the chlorine and the sodium. The iron nanoparticles may at least partially include Zero Valent Iron (ZVI). An outflow of the water may be emitted. The chlorine and the sodium may be omitted from the outflow.

Abstract: Systems, devices, and techniques described herein relate to iron-based desalination of water. In some cases, an inflow of water including chlorine and sodium can be received. A plurality of iron nanoparticles may capture the chlorine and the sodium. The iron nanoparticles may at least partially include Zero Valent Iron (ZVI). An outflow of the water may be emitted. The chlorine and the sodium may be omitted from the outflow.

Abstract: Systems, devices, and techniques described herein relate to iron-based desalination of water. In some cases, an inflow of water including chlorine and sodium can be received. A plurality of iron nanoparticles may capture the chlorine and the sodium. The iron nanoparticles may at least partially include Zero Valent Iron (ZVI). An outflow of the water may be emitted. The chlorine and the sodium may be omitted from the outflow.

Abstract: Systems, devices, and techniques described herein relate to iron-based desalination of water. In some cases, an inflow of water including chlorine and sodium can be received. A plurality of iron nanoparticles may capture the chlorine and the sodium. The iron nanoparticles may at least partially include Zero Valent Iron (ZVI). An outflow of the water may be emitted. The chlorine and the sodium may be omitted from the outflow.

Abstract: Systems and methods for conveying non-dry frac proppant are described herein. The system generally includes at least one hopper having at least one moisture sensor, a slide gate that is fluidly connected to the at least one hopper, a conveyor assembly having at least one conveyor belt configured to convey the non-dry frac proppant from the at least one hopper to a blender, and at least one load sensor, and a control device configured to regulate a discharge rate of the non-dry frac proppant and a load rate of the non-dry frac proppant. The method generally includes providing the system at a well site to convey a non-dry frac proppant from a source point the at least one hopper, the conveyor assembly at a discharge rate determined by the control device, and the blender at a load rate determined by the control device.

Abstract: Securing data exchanged between components such as hardware sub-systems of a computing device (e.g., internal communications) during a request-response cycle is desirable. In some implementations, methods and systems as disclosed to secure computing devices against attackers attempting to take physical control of a computer system (or portion thereof) to compromise the system or steal data managed by the computer system. In one example, data transmission request from sender to a receiver may be identified and associated with a unique identifier to individually identify the data transmission request (e.g., a request internal to the computer system). The request may then be provided to the receiver and a later response may be identified and validated prior to returning the response data to the requestor. The validation may include ensuring an associated tag (e.g., unique identifier) is provided with the response to tie it to the request for which the response is being sent.

Abstract: Systems, devices, and techniques described herein relate to iron-based desalination of water. In some cases, an inflow of water including chlorine and sodium can be received. A plurality of iron nanoparticles may capture the chlorine and the sodium. The iron nanoparticles may at least partially include Zero Valent Iron (ZVI). An outflow of the water may be emitted. The chlorine and the sodium may be omitted from the outflow.

Abstract: Systems, devices, and techniques described herein relate to iron-based desalination of water. In some cases, an inflow of water including chlorine and sodium can be received. A plurality of iron nanoparticles may capture the chlorine and the sodium. The iron nanoparticles may at least partially include Zero Valent Iron (ZVI). An outflow of the water may be emitted. The chlorine and the sodium may be omitted from the outflow.

Abstract: A predictive power factor control system for an electronic system which includes a power supply providing power at a power supply output to a load having at least one component operable in a plurality of operating states. A load controller selectively determines the operating state of the load. A power factor control (PFC) circuit is coupled to the power supply and cooperates with the power supply to maintain the power factor of the power supply output within desired ranges. The load controller may provide the PFC circuit with a pending load change notification prior to a pending change in the operating state of the controlled load or prior to the activation of additional loads on the power supply output, enabling the PFC circuit to predictively adjust operation to avoid or minimize power factor fluctuations arising from changes in operating state of the load or activation of an additional loads.

Abstract: A predictive power factor control system for an electronic system which includes a power supply providing power at a power supply output to a load having at least one component operable in a plurality of operating states. A load controller selectively determines the operating state of the load. A power factor control (PFC) circuit is coupled to the power supply and cooperates with the power supply to maintain the power factor of the power supply output within desired ranges. The load controller may provide the PFC circuit with a pending load change notification prior to a pending change in the operating state of the controlled load or prior to the activation of additional loads on the power supply output, enabling the PFC circuit to predictively adjust operation to avoid or minimize power factor fluctuations arising from changes in operating state of the load or activation of an additional loads.

Abstract: Securing data exchanged between components such as hardware sub-systems of a computing device (e.g., internal communications) during a request-response cycle is desirable. In some implementations, methods and systems as disclosed to secure computing devices against attackers attempting to take physical control of a computer system (or portion thereof) to compromise the system or steal data managed by the computer system. In one example, data transmission request from sender to a receiver may be identified and associated with a unique identifier to individually identify the data transmission request (e.g., a request internal to the computer system). The request may then be provided to the receiver and a later response may be identified and validated prior to returning the response data to the requestor. The validation may include ensuring an associated tag (e.g., unique identifier) is provided with the response to tie it to the request for which the response is being sent.

Abstract: Systems, devices, and techniques described herein relate to iron-based desalination of water. In some cases, an inflow of water including chlorine and sodium can be received. A plurality of iron nanoparticles may capture the chlorine and the sodium. The iron nanoparticles may at least partially include Zero Valent Iron (ZVI). An outflow of the water may be emitted. The chlorine and the sodium may be omitted from the outflow.

Abstract: Systems and methods for conveying non-dry frac proppant are described herein. The system generally includes at least one hopper having at least one moisture sensor, a slide gate that is fluidly connected to the at least one hopper, a conveyor assembly having at least one conveyor belt configured to convey the non-dry frac proppant from the at least one hopper to a blender, and at least one load sensor, and a control device configured to regulate a discharge rate of the non-dry frac proppant and a load rate of the non-dry frac proppant. The method generally includes providing the system at a well site to convey a non-dry frac proppant from a source point the at least one hopper, the conveyor assembly at a discharge rate determined by the control device, and the blender at a load rate determined by the control device.

Abstract: Techniques are described for managing firmware versions for a storage device. In one example, a storage device includes a memory and a controller. The controller is configured to execute a first version of a firmware, receive information for a second version of a firmware that is different from the first version, determine, based on the information for the second version of the firmware, whether the version of the second version of the firmware is stored in a system area of the memory, responsive to determining that the second version of the firmware is stored in the system area, load the second version of the firmware, responsive to determining that the second version of the firmware is not stored in the system area, store the second version of the firmware in the system area, update an active firmware index, and execute the second version of the firmware.

Abstract: An electrically conductive glass seal for providing a hermetic bond between an electrically conductive component and an insulator of a spark plug is provided. The glass seal is formed by mixing glass frits, binder, expansion agent, and electrically conductive metal particles. The glass frits can include silica (SiO2), boron oxide (B2O3), aluminum oxide (Al2O3), bismuth oxide (Bi2O3), and zinc oxide (ZnO); the binder can include sodium bentonite or magnesium aluminum silicate, polyethylene glycol (PEG), and dextrin; the expansion agent can include lithium carbonate; and the electrically conductive particles can include copper. The finished glass seal includes the glass in a total amount of 50.0 to 90.0 weight (wt. %), and electrically conductive metal particles in an amount of 10.0 to 50.0 wt. %, based on the total weight of the glass seal.

Abstract: Techniques are described for managing firmware versions for a storage device. In one example, a storage device includes a memory and a controller. The controller is configured to execute a first version of a firmware, receive information for a second version of a firmware that is different from the first version, determine, based on the information for the second version of the firmware, whether the version of the second version of the firmware is stored in a system area of the memory, responsive to determining that the second version of the firmware is stored in the system area, load the second version of the firmware, responsive to determining that the second version of the firmware is not stored in the system area, store the second version of the firmware in the system area, update an active firmware index, and execute the second version of the firmware.