Abstract: The present disclosure relates to an additive manufacturing system. The system incorporates a nozzle in communication with a quantity of feedstock material including granular metal powder particles. The nozzle is configured to deposit the granular metal powder particles on at least one of a build plate or a previously formed material layer, to form at least one layer of a part. The system also incorporates a magnetic field generator subsystem for producing a magnetic field configured to orient the granular metal powder particles in a desired orientation before fusing of the granular metal powder particles occurs.

Abstract: Disclosed herein are embodiments of an Al—Ce—Cu alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: A system, method, and computer program product are configured to: obtain information associated with a user's environment; generate potential spatial and display contexts by modeling possible variations and customizations within an immersive environment based on the information associated with a user's environment, wherein the immersive environment is being viewed by the user; generate, based on the potential spatial and display contexts, a customized immersive visual display; and present the immersive visual display within the immersive environment to provide an immersive visual display experience. The user's environment includes user actions, environmental factors, and surface context within the user's field of view.

Abstract: A computer-implemented method, in accordance with one embodiment, includes receiving a set of weather data corresponding to a region, the set of weather data indicating current and/or future weather conditions based on time. A location and an orientation of a device of a user are determined. An augmented view of weather conditions at a particular point in time is rendered on the device, based on the set of weather data and the determined location and orientation of the device. Rendered elements in the augmented view are updated based on a change in device location, a change in the orientation of the device, and/or a change in the weather data over time.

Abstract: Disclosed herein are embodiments of an Al—Ce—Ni alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: The present technology relates to a method of separating a sample comprising oligonucleotides. The method includes injecting a polyphosphonic acid at a concentration of between about 0.01 M to about 1 M into the sample comprising oligonucleotides. The method also includes flowing the sample and polyphosphonic acid through a liquid chromatography column and separating the oligonucleotides.

Abstract: Disclosed herein are embodiments of an Al—Ce—Ni alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: The present technology relates to a method of separating a sample comprising oligonucleotides. The method includes injecting a polyphosphonic acid at a concentration of between about 0.01 M to about 1 M into the sample comprising oligonucleotides. The method also includes flowing the sample and polyphosphonic acid through a liquid chromatography column and separating the oligonucleotides.

Abstract: Disclosed herein are embodiments of aluminum-based alloys having improved intergranular corrosion resistance. Methods of making and using the disclosed alloy embodiments also are disclosed herein.

Abstract: A magnetic shielding material includes a material comprising manganese bismuth (MnBi) and tungsten (W), where a ratio of MnBi:W is in a range of 50:50 to about 70:30. A radiation shielding product includes a part including manganese bismuth (MnBi) and tungsten (W), and a plurality of layers having a defined thickness in a z-direction, wherein each layer extends along an x-y plane perpendicular to the z-direction. At least some of the plurality of layers form a functional gradient in the z-direction and/or along the x-y plane, and the functional gradient is defined by a first layer comprising a ratio of MnBi:W being less than 100:0 and an nth layer above the first layer comprising a ratio of MnBi:W greater than 0:100.

Abstract: Disclosed herein are embodiments of an Al—Ce—Mn alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: The disclosure concerns methods for making a composition comprising a light metal and an intermetallic comprising the light metal and a light rare earth element. The composition also may include a plurality of nanoparticles comprising an oxide of the light metal. The method includes directly reducing a light rare earth element precursor compound in a melt of the light metal, thereby forming the light rare earth element and nanoparticles of the light metal oxide.

Abstract: The present disclosure relates to an additive manufacturing system. The system incorporates a nozzle in communication with a quantity of feedstock material including granular metal powder particles. The nozzle is configured to deposit the granular metal powder particles on at least one of a build plate or a previously formed material layer, to form at least one layer of a part. The system also incorporates a magnetic field generator subsystem for producing a magnetic field configured to orient the granular metal powder particles in a desired orientation before fusing of the granular metal powder particles occurs.

Abstract: Disclosed herein are embodiments of an Al—Ce—Mn alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: The present technology relates to a method of separating a sample comprising oligonucleotides. The method includes injecting a polyphosphonic acid at a concentration of between about 0.01 M to about 1 M into the sample comprising oligonucleotides. The method also includes flowing the sample and polyphosphonic acid through a liquid chromatography column and separating the oligonucleotides.

Abstract: A magnetic shielding material includes a material comprising manganese bismuth (MnBi) and tungsten (W), where a ratio of MnBi:W is in a range of 50:50 to about 70:30. A radiation shielding product includes a part including manganese bismuth (MnBi) and tungsten (W), and a plurality of layers having a defined thickness in a z-direction, wherein each layer extends along an x-y plane perpendicular to the z-direction. At least some of the plurality of layers form a functional gradient in the z-direction and/or along the x-y plane, and the functional gradient is defined by a first layer comprising a ratio of MnBi:W being less than 100:0 and an nth layer above the first layer comprising a ratio of MnBi:W greater than 0:100.

Abstract: Disclosed herein are embodiments of an Al—Ce—Ni alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: Disclosed herein are embodiments of an Al—Ce—Cu alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: Disclosed herein are embodiments of aluminum-based alloys having improved intergranular corrosion resistance. Methods of making and using the disclosed alloy embodiments also are disclosed herein.

Abstract: An apparatus and method for shielding against radiation and providing thermal insulation is disclosed. The apparatus includes multiple layers including an inner layer, an outer layer, and a radiation shielding layer composed of materials such a tungsten sheet, multiple tungsten sheets, staggered rows of tungsten rods, and/or a polymer radiation shield composed of a polymer and radiation attenuating material. Insulation layers may also be incorporated into the apparatus. The method for protecting against radiation includes the steps of providing a radiation shielding apparatus and securing such apparatus to a radiation emitting structure.