Abstract: A zero turning radius mower park brake system includes a park brake pawl on a transmission which engages a park brake to a pair of independently driven traction wheels. A park brake link may be pivotably mounted to the park brake pawl and connected to a left steering lever and a right steering lever. The park brake link may pivot while moving the park brake pawl forward to a park brake engaged position if only one of the steering levers is moved outward from a neutral traction drive position.

Abstract: A gas turbine engine article includes a silicon-containing ceramic wall that has an external combustion gaspath side and an internal side that borders a cooling air cavity. The external combustion gaspath side has an associated combustion gas flow direction there along. An array of cooling holes extends through the silicon-containing ceramic wall and connects the internal side with the external combustion gaspath side. The cooling holes are oriented to discharge cooling air to the external gaspath side in a direction counter to the combustion gas flow direction.

Abstract: Compositions which include hop materials infused with exogenous flavorant matrix and methods for infusing hop materials with a flavorant matrix are provided, wherein the method includes emulsifying a flavorant additive into a carrier system to provide a flavorant matrix; and infusing the hop material with the flavorant matrix.

Abstract: An edible composition, an aerosol composition, a flavor composition, a fragrance composition, or an inhalable composition includes an aroma compound such as 3-mercaptohexyl acetate (3MHA), 3-mercaptohexyl butyrate (3MHB), 3-mercaptohexanol (3MH), 3-mercaptohexyl hexanoate (3MHH), or a combination of any two or more thereof, one or more terpenes, and optionally one or more organosulfur compounds.

Abstract: A method of purifying a hop raw material includes subjecting the hop raw material to a first processing step to form a hop oil extract substantially free of lipids, waxes, flavonoids, and plant matter, collecting the hop oil extract, and optionally subjecting the hop oil extract to a second processing step to yield a purified hop oil product.

Abstract: A method for making a stabilized cannabinoid composition includes combining an active cannabinoid, a cannabinoic acid and optionally a carrier to provide a product, wherein the acid is present in an amount effective to improve the stability of the composition.

Abstract: A method may comprise: placing a probe in a molten metal melt comprising a thixotropic metal alloy; injecting a gas into the molten metal melt to form a saturated slurry, the saturated slurry being at a temperature above a liquidus temperature of the thixotropic metal alloy after injecting the gas; removing the probe from the molten metal melt; and depositing the molten metal melt through an extruder of an additive manufacturing system.

Abstract: An edible composition, an aerosol composition, a flavor composition, a fragrance composition, or an inhalable composition includes an organosulfur compound such as prenyl mercaptan, 2-methylthiophene, 3-methylthiophene, dimethyl disulfide, diprenyl disulfide, 3-methyl-2-buten-1-yl thiolacetate, 3-methyl-1-[(3-methyl-2-buten-1-yl)sulfanyl]-2-butene, prenylmethylthiol (1-(methylsulfanyl)-3-methyl-2-butene), prenyl thioacetate, thiogeraniol, dimethyl sulfide, or a combination of any two or more thereof, and a primary terpene compound selected from the group consisting of myrcene, ?-caryophyllene, limonene, ?-pinene, ?-pinene, valencene, ocimene, terpinolene, or a combination of any two or more thereof.

Abstract: A gas turbine engine article includes a silicon-containing ceramic wall that has an external combustion gaspath side and an internal side that borders a cooling air cavity. The external combustion gaspath side has an associated combustion gas flow direction there along. An array of cooling holes extends through the silicon-containing ceramic wall and connects the internal side with the external combustion gaspath side. The cooling holes are oriented to discharge cooling air to the external gaspath side in a direction counter to the combustion gas flow direction.

Abstract: A method may comprise: placing a probe in a molten metal melt comprising a thixotropic metal alloy; injecting a gas into the molten metal melt to form a saturated slurry, the saturated slurry being at a temperature above a liquidus temperature of the thixotropic metal alloy after injecting the gas; removing the probe from the molten metal melt; and depositing the molten metal melt through an extruder of an additive manufacturing system.

Abstract: Compositions and methods of using exogenous antioxidant compounds and additives for cannabis and hemp production and growth and methods for enhancing the production of secondary metabolites and alleviating stress in cannabis and hemp plants are described.

Abstract: An additive material manufacturing (AMM) system is provided to deposit powder to a build. The AMM system includes a powder supply, and a delivery mechanism. The powder supply receives a first electrical charge having first polarity. The delivery mechanism receives a second electrical charge having second polarity opposite first polarity. The build receives a third electrical charge having the first polarity. The third electrical charge of the build is greater than the second electrical charge of the delivery mechanism. The delivery mechanism receives the electrically charged powder where it is retained thereto based on electrostatic attraction generated between the first polarity of the electrically charged powder and the second polarity of the delivery mechanism. The electrocharged powder is from the delivery mechanism to the build based on electrostatic attraction generated between the first polarity of the electrically charged powder and the second polarity of the build.

Abstract: A method may comprise: placing a probe in a molten metal melt comprising a thixotropic metal alloy; injecting a gas into the molten metal melt to form a saturated slurry, the saturated slurry being at a temperature above a liquidus temperature of the thixotropic metal alloy after injecting the gas; removing the probe from the molten metal melt; and depositing the molten metal melt through an extruder of an additive manufacturing system.

Abstract: Compositions and methods of using exogenous antioxidant compounds and additives for cannabis and hemp production and growth and methods for enhancing the production of secondary metabolites and alleviating stress in cannabis and hemp plants are described.

Abstract: One embodiment of the present invention sets forth a technique for processing requests associated with one or more services. The technique includes deploying a first container within an environment, wherein the first container includes a first service that implements a first interface and a first shim that implements a second interface. The technique also includes receiving, at the first shim, a first request associated with the second interface. The technique further includes converting the first request into a second request associated with the first interface, and transmitting the second request over the first interface to the first service, wherein the second request is processed by the first service.

Abstract: One embodiment of the present invention sets forth a technique for executing one or more services in a technology stack. The technique includes deploying a first set of containers within an environment, wherein each container included in the first set of containers includes a first service that implements a first interface and a first shim that implements a second interface. The technique also includes transmitting a first request associated with the second interface to a first container included in the first set of containers, wherein the first request is processed by an instance of the first shim and an instance of the first service executing within the first container.

Abstract: Compositions and methods of using exogenous antioxidant compounds and additives for Cannabis and hemp production and growth and methods for enhancing the production of secondary metabolites and alleviating stress in Cannabis and hemp plants are described.

Abstract: A method for making a component comprising a high entropy alloy (HEA) includes combining a reaction component with a powdered HEA precursor, igniting the combination of the reaction component and the powdered HEA precursor to induce a self-propagating high-temperature synthesis (SHS) reaction and to form a solid HEA feedstock, converting the solid HEA feedstock into a powder HEA feedstock, and additively manufacturing at least a portion of the powder feedstock into a HEA component or HEA preformed shape approximating a desired shape of the component.

Abstract: An edible composition, an aerosol composition, a flavor composition, a fragrance composition, or an inhalable composition includes an organosulfur compound such as prenyl mercaptan, 2-methylthiophene, 3-methylthiophene, dimethyl disulfide, diprenyl disulfide, 3-methyl-2-buten-1-yl thiolacetate, 3-methyl-1-[(3-methyl-2-buten-1-yl)sulfanyl]-2-butene, prenylmethylthiol (1-(methylsulfanyl)-3-methyl-2-butene), prenyl thioacetate, thiogeraniol, dimethyl sulfide, or a combination of any two or more thereof, and a primary terpene compound selected from the group consisting of myrcene, ?-caryophyllene, limonene, ?-pinene, ?-pinene, valencene, ocimene, terpinolene, or a combination of any two or more thereof.

Abstract: An airfoil includes an airfoil section that has an airfoil wall that surrounds a cavity. The airfoil wall includes an exterior monolithic ceramic shell and an interior CMC liner that has CMC plies. An outermost ply of the CMC plies forms tabs that are raised from an underlying ply so as to define a slot. The exterior monolithic ceramic shell includes an underlapping shell piece and an overlapping shell piece. The underlapping shell piece has a portion disposed in the slot and bonded with the tabs. The overlapping shell piece extends over the tabs and is bonded to the tabs. There are channels bounded by adjacent ones of the tabs, the underlapping shell piece, and the overlapping shell piece. Channel orifices through the CMC liner connect the cavity and the channels.