Abstract: A messaging system for exchanging messages between nodes in a network via a broker that uses a publish-subscribe message protocol, which nodes have object identifications (IDs). Messages between the nodes are routed using the object IDs of the nodes. Secure communication is provided using authentication according to digital certificates being used as first and second tiers by a commissioning broker and a data broker, respectively, in which the second tier certificate used by the data broker has a shorter lived expiration time.

Abstract: A load control system may control an electrical load in a space of a building based on one or more parameters regarding the physical condition of an occupant. The parameters may be gathered by one or more sensing devices. The sensing devices may be included in a mobile device. A system controller may receive the parameters and may automatically control the electrical loads in response to the parameters. The system controller may control the electrical load to attempt to adjust the physical condition of the occupant in response to the sensed parameters. The system controller may control the electrical load to provide an alert, an alarm, and/or a warning in response to the sensed parameters.

Abstract: Methods and systems are provided for maintaining combustion stability in a multi-fuel engine. In one example, a system may include first and second fuel systems to deliver liquid and gaseous fuels, respectively, to at least one cylinder of the engine, and a controller. The controller may be configured to supply the gaseous fuel to the at least one cylinder, inject the liquid fuel to the at least one cylinder to compression ignite the liquid fuel and combust the gaseous fuel in the at least one cylinder, and retard an injection timing of the injection of the liquid fuel based on a measured parameter associated with auto-ignition of end gases subsequent to the compression-ignition of the liquid fuel. In some examples, the controller may further be configured to adjust an amount of the gaseous fuel relative to an amount of the liquid fuel based on the measured parameter.

Abstract: Described herein are compositions for delaying onset or delaying progression of frailty, reversing aging phenotype, extending healthspan, compressing morbidity, increasing lifespan and reducing formation of senescent cells.

Abstract: Described herein are compositions for delaying onset or delaying progression of frailty, reversing aging phenotype, extending healthspan, compressing morbidity, increasing lifespan and reducing formation of senescent cells.

Abstract: A fertilization system may include a flow diverter to divert a portion of water from a ground irrigation system through a tank containing fertilizer and back into the ground irrigation system by creating a high pressure region up stream of the flow diverter and a low pressure region down stream of the flow diverter to provide hydraulic operation of the fertilization system.

Abstract: A pull and release latch including a releasable lock featuring stress preventers and a limit stop. The limit stop prevents the releasable lock from cantilevering too much to the point of breaking or stressing the releasable lock. A unique design allows a male component and a female component to be easily engaged while at the same time the pulling force to release the lock gives the same motion to separate the two components in a direction perpendicular to a cantilever axis.

Abstract: A fertilization system may include a flow diverter to divert a portion of water from a ground irrigation system through a tank containing fertilizer and back into the ground irrigation system by creating a high pressure region up stream of the flow diverter and a low pressure region down stream of the flow diverter to provide hydraulic operation of the fertilization system.

Abstract: A method of increasing data flow to a printing device includes, with a first raster image processor, converting a document into a first bitmap having a first dot density and representing a black color plane of the document; with a second raster image processor, converting the document into a second bitmap at a second dot density that is a relatively lower dot density than that of the first bitmap, the second bitmap representing other color planes of the document; and transmitting data of the first and second bitmaps to a printing device for printing to a print medium.

Abstract: A method of increasing data flow to a printing device includes, with a first raster image processor, converting a document into a first bitmap having a first dot density and representing a black color plane of the document; with a second raster image processor, converting the document into a second bitmap at a second dot density that is a relatively lower dot density than that of the first bitmap, the second bitmap representing other color planes of the document; and transmitting data of the first and second bitmaps to a printing device for printing to a print medium.

Abstract: A pull and release latch including a releasable lock featuring stress preventers and a limit stop. The limit stop prevents the releasable lock from cantilevering too much to the point of breaking or stressing the releasable lock. A unique design allows a male component and a female component to be easily engaged while at the same time the pulling force to release the lock gives the same motion to separate the two components in a direction perpendicular to a cantilever axis.

Abstract: According to one example, there is provided a method of duplex printing. The method comprises printing recto pages and associated recto checkmarks on a first side of a web and printing verso pages and associated verso checkmarks on a second side of a web, the length of each successively printed recto and verso checkmark varying in accordance with a respective recto and verso checkmark length sequence, determining the length of successive printed verso and recto checkmarks and determining their sequence position in the appropriate checkmark length sequence, and determining whether a print error has occurred based on the determined recto and verso checkmark sequence positions.

Abstract: According to one example, there is provided a method of duplex printing. The method comprises printing recto pages and associated recto checkmarks on a first side of a web and printing verso pages and associated verso checkmarks on a second side of a web, the length of each successively printed recto and verso checkmark varying in accordance with a respective recto and verso checkmark length sequence, determining the length of successive printed verso and recto checkmarks and determining their sequence position in the appropriate checkmark length sequence, and determining whether a print error has occurred based on the determined recto and verso checkmark sequence positions.