Abstract: According to some aspects, an x-ray source is provided. The x-ray source comprises an electron source configured to generate electrons, a primary target arranged to receive electrons from the electron source to produce broadband x-ray radiation in response to electrons impinging on the primary target, a secondary to produce monochromatic x-ray radiation via fluorescence in response to absorbing incident broadband x-ray radiation emitted by the primary target, an x-ray window positioned between the primary target and the secondary target that allows broadband x-ray radiation to pass through the x-ray window to impinge on the secondary target, and an electron shield positioned between the primary target and the x-ray window to absorb electrons back-scattered from the primary target to prevent the back-scattered electrons from impinging on the x-ray window.

Abstract: An unmanned aerial vehicle (UAV) that provides increased operational flight endurance and efficiency. The UAV includes a power generation system, which includes an internal combustion engine and one or more batteries (batteries). The power generation system is configured to generate power for propulsion of the UAV. The internal combustion engine is configured to power a lift propeller, generating vertical lift of the UAV, and the batteries are configured to power a micro-propeller assembly, propelling the UAV in a forward direction or multiple additional directions.

Abstract: A method, and systems in which such method may be practiced, allow for the separation of elemental metals from metal alloy. A metal alloy is atomized to form metal alloy particulates. The metal alloy particulates are exposed to an oxidizing agent, such as chlorine gas in the presence of a salt, such as NaCl, an acid, such as HCl, and water. The resulting solution may be filtered to remove particulates, reduced, filtered, reduced, filtered, and so on. In aspects, the method is used to refine gold alloy by oxidation of elemental sponge gold to gold chloride followed by reduction to pure elemental gold.

Abstract: A method, and systems in which such method may be practiced, allow for the separation of elemental metals from metal alloy. A metal alloy is atomized to form metal alloy particulates. The metal alloy particulates are exposed to an oxidizing agent, such as chlorine gas in the presence of a salt, such as NaCl, an acid, such as HCl, and water. The resulting solution may be filtered to remove particulates, reduced, filtered, reduced, filtered, and so on. In aspects, the method is used to refine gold alloy by oxidation of elemental sponge gold to gold chloride followed by reduction to pure elemental gold.

Abstract: An unmanned aerial vehicle (UAV) that provides increased operational flight endurance and efficiency. The UAV includes a power generation system, which includes an internal combustion engine and one or more batteries (batteries). The power generation system is configured to generate power for propulsion of the UAV. The internal combustion engine is configured to power a lift propeller, generating vertical lift of the UAV, and the batteries are configured to power a micro-propeller assembly, propelling the UAV in a forward direction or multiple additional directions.

Abstract: The disclosure provides polynucleotide molecules encoding novel defensins conferring increased pest tolerance and/or pesticidal activity when expressed in a plant, and recombinant DNA constructs and vectors comprising these molecules. Methods of making transgenic plants comprising recombinant defensin-encoding polynucleotide molecules and constructs, and transgenic plants, plant parts and seeds produced by these methods are provided. Compositions comprising one or more novel defensins of the disclosure are also provided having pesticidal and/or anti-microbial activity, as well as methods of their use.

Abstract: The present invention relates to methods for identifying cucumber lines having increased resistance to Downy Mildew, and identification of genetic markers linked to gene(s) conditioning such increased disease resistance. The present invention also relates to methods of breeding cucumber plants from lines having increased Downy Mildew resistance by marker-assisted selection, compositions including nucleic acid probes or primers which are useful for such marker assisted selection, and plants and plant parts produced by such methods.

Abstract: A portable lighting device for providing illumination includes a body dimensioned and sized to the held by one hand, and adapted to contain a power source therein. A head on the body has a recess in which a light source in the recess is electrically as connected to the power source. The recess and the light source are configured to generate a unidirectional light pattern. A switch enables the light source to be selectively energized by the power source, and a volumetric optical unit is configured for attachment to the head over the recess and the light source to generate an isotropic light pattern.

Abstract: A method for automatically allocating the time of an individual to a project is disclosed. Such a method includes associating a project with a location, such as the location of an asset, and tracking proximity of an individual to the location. A “project” may include work associated with a particular client, work order, assignment, or the like. A “location” may include a stationary or changing location. The method further determines an amount of time that the individual is deemed to be proximate the location. The method automatically allocates time of the individual to the project during the time the individual is proximate the location. In certain embodiments, the method further enables the individual to manually adjust the time that is allocated to the project during the time the individual is proximate the location. A corresponding system and computer program product are also disclosed.

Abstract: A method for automatically allocating the time of an asset is disclosed. Such a method includes tracking proximity of a first asset relative to a second asset. The first asset may include, for example, a work order or one or more individuals. The second asset may include, for example, a piece of equipment, a room, or a work area. The method determines a duration of time the first asset is deemed to be proximate the second asset. In accordance with the duration of time, the method automatically allocates time of the second assert to at least one of the first asset, an entity associated with the first asset, and a project associated with the first asset. A corresponding system and computer program product are also disclosed herein.

Abstract: A method for automatically allocating use of an asset is disclosed. Such a method includes tracking proximity of a first asset relative to a second asset and determining when the first asset is proximate the second asset. The method further senses use of the second asset while the first asset is proximate the second asset. Sensing use may include sensing vibration of the second asset, temperature of the second asset, electrical current drawn by the second asset, or the like. The method automatically allocates use of the second assert to at least one of the first asset, an entity associated with the first asset, and a project associated with the first asset. A corresponding system and computer program product are also disclosed herein.

Abstract: The present invention relates to methods for identifying cucumber lines having increased resistance to Downy Mildew, and identification of genetic markers linked to gene(s) conditioning such increased disease resistance. The present invention also relates to methods of breeding cucumber plants from lines having increased Downy Mildew resistance by marker-assisted selection, compositions including nucleic acid probes or primers which are useful for such marker assisted selection, and plants and plant parts produced by such methods.

Abstract: According to some aspects, a hybrid optic is provided. The hybrid optic comprises a capillary optic for receiving x-rays from an x-ray source at an entrance portion of the capillary optic and for providing x-rays at an exit portion of the capillary optic, and a grazing incidence multi-shell optic (GIMSO) coupled, at an entrance portion of the GIMSO, to the exit portion of the capillary optic to receive x-rays emerging from the exit portion of the capillary optic, the GIMSO including an exit portion for providing x-rays.

Abstract: The present invention relates to methods for identifying cucumber lines having increased resistance to Downy Mildew, and identification of genetic markers linked to gene(s) conditioning such increased disease resistance. The present invention also relates to methods of breeding cucumber plants from lines having increased Downy Mildew resistance by marker-assisted selection, compositions including nucleic acid probes or primers which are useful for such marker assisted selection, and plants and plant parts produced by such methods.

Abstract: According to some aspects, a hybrid optic is provided. The hybrid optic comprises a capillary optic for receiving x-rays from an x-ray source at an entrance portion of the capillary optic and for providing x-rays at an exit portion of the capillary optic, and a grazing incidence multi-shell optic (GIMSO) coupled, at an entrance portion of the GIMSO, to the exit portion of the capillary optic to receive x-rays emerging from the exit portion of the capillary optic, the GIMSO including an exit portion for providing x-rays.

Abstract: The present invention provides methods for identifying the nucleic acid sequences responsible for phenotypic traits in plants.

Abstract: The present invention relates to methods for identifying cucumber lines having increased resistance to Downy Mildew, and identification of genetic markers linked to gene(s) conditioning such increased disease resistance. The present invention also relates to methods of breeding cucumber plants from lines having increased Downy Mildew resistance by marker-assisted selection, compositions including nucleic acid probes or primers which are useful for such marker assisted selection, and plants and plant parts produced by such methods.

Abstract: A method of directional drilling which comprises an intelligent non-invasive ultrasonic sensors that can detect the approaching of an existing well and then can stop and redirect the directional drilling to prevent collisions with preexisting wells.

Abstract: According to some aspects, an x-ray apparatus for imaging and/or radiation therapy is provided, the x-ray apparatus comprises an electron source capable of generating electrons, at least one first target arrange to receive electrons from the electron source, the at least one first target comprising material that, in response to being irradiated by the electrons, emits broad spectrum x-ray radiation, at least one second target arranged to receive at least some of the broad spectrum x-ray radiation, the at least one second target comprising material that, in response irradiation by broad spectrum x-ray radiation from the first target, emits monochromatic x-ray radiation, and at least one detector position to detect at least some of the monochromatic x-ray radiation emitted from the at least one second target.

Abstract: A gas turbine engine augmentor includes an augmentor outer casing 502 and an annular augmentor liner 504 disposed radially within and radially separated from the augmentor outer casing 502 to form a generally annular augmentor liner cooling flow path 500 between the augmentor casing and the annular augmentor liner, and an augmentor flow splitter duct 506 disposed at the upstream end of the augmentor liner and radially between the augmentor outer casing 502 and the annular augmentor liner 504 and defining a splitter flow path 520 between the annular augmentor liner 504 and the annular augmentor flow splitter duct 506.