Abstract: An aircraft fuselage end cargo door mechanism including a hinge rotatably coupling an aircraft fuselage end cargo door to a fuselage. The hinge being coupled to both the aircraft fuselage end cargo door and the fuselage so that an entirety of an axis of rotation of the aircraft fuselage end cargo door, defined by the hinge, relative to the fuselage is located forward of an entirety of a major joint line between the aircraft fuselage end cargo door and the fuselage. An uppermost portion of the major joint line comprises a joint line radius where a portion of the joint line radius formed by the aircraft fuselage end cargo door pivots within another portion of the joint line radius formed by the fuselage.

Abstract: A planter edging system comprising a set of edging panels arranged for end-to-end engagement to form at least part of a boundary of a planting area. Each edging panel comprises: a planter wall having an inner surface exposed to contents of the planting area, in use, the inner surface having a pair of longitudinal edges connected by side edges; and a respective end flange extending along each side edge of the inner surface of the planter wall, each end flange defining an outwardly-directed mating face arranged to engage a corresponding mating face of an adjacent edging panel, each mating face including multiple locking apertures.

Abstract: An aircraft fuselage end cargo door mechanism including a hinge rotatably coupling an aircraft fuselage end cargo door to a fuselage. The hinge being coupled to both the aircraft fuselage end cargo door and the fuselage so that an entirety of an axis of rotation of the aircraft fuselage end cargo door, defined by the hinge, relative to the fuselage is located forward of an entirety of a major joint line between the aircraft fuselage end cargo door and the fuselage. An uppermost portion of the major joint line comprises a joint line radius where a portion of the joint line radius formed by the aircraft fuselage end cargo door pivots within another portion of the joint line radius formed by the fuselage.

Abstract: An aircraft including a fuselage, an aircraft fuselage end cargo door, and a fuselage end cargo door mechanism. The aircraft fuselage end cargo door couples to the fuselage at a major joint line. The fuselage end cargo door mechanism including a hinge rotatably coupling an aircraft fuselage end cargo door to a fuselage, the hinge being coupled to both the aircraft fuselage end cargo door and the fuselage so that an axis of rotation of the aircraft fuselage end cargo door, defined by the hinge, relative to the fuselage is located forward of a major joint line between the aircraft fuselage end cargo door and the fuselage, wherein an uppermost portion of the major joint line comprises a joint line radius where a portion of the joint line radius formed by the aircraft fuselage end cargo door pivots within another portion of the joint line radius formed by the fuselage.

Abstract: Aircraft landing gear assemblies, aircraft including the landing gear assemblies, and methods of deploying landing gear assemblies. The landing gear assemblies include an elongate landing gear strut, a wheel assembly, and a deployment structure. The elongate landing gear strut includes a first strut end region, an opposed second strut end region, and a wheel assembly mount. The wheel assembly is coupled to the wheel assembly mount. The deployment structure is configured to selectively transition the landing gear assembly between a stowed state and a deployed state.

Abstract: This disclosure is directed to exemplary embodiments of systems, methods, techniques, processes, products and product components that can facilitate users making improved absorbance or fluorescence measurements in the field of spectroscopy with reduced (minimal) sample waste, and increased throughput, particularly in the study of biological sciences. A method and device for photometric measurement of liquids. The method includes the steps of: The method includes the steps of; providing a pipette tip, the pipette tip being made of an optically clear body having an outer wall and an inner wall, the inner wall defining an inner space for receiving a liquid sample, the inner space providing a cross-sectional path length for light; positioning the pipette tip between a light source and a light collector; measuring light transmission through the liquid sample; adjusting the inner space of the pipette tip to change the cross-sectional length, and measuring light transmission through the liquid sample.

Abstract: Aircraft landing gear assemblies, aircraft including the landing gear assemblies, and methods of deploying landing gear assemblies. The landing gear assemblies include an elongate landing gear strut, a wheel assembly, and a deployment structure. The elongate landing gear strut includes a first strut end region, an opposed second strut end region, and a wheel assembly mount. The wheel assembly is coupled to the wheel assembly mount. The deployment structure is configured to selectively transition the landing gear assembly between a stowed state and a deployed state.

Abstract: This disclosure is directed to exemplary embodiments of systems, methods, techniques, processes, products and product components that can facilitate users making improved absorbance or fluorescence measurements in the field of spectroscopy with reduced (minimal) sample waste, and increased throughput, particularly in the study of biological sciences. A method and device for photometric measurement of liquids. The method includes the steps of: The method includes the steps of; providing a pipette tip, the pipette tip being made of an optically clear body having an outer wall and an inner wall, the inner wall defining an inner space for receiving a liquid sample, the inner space providing a cross-sectional path length for light; positioning the pipette tip between a light source and a light collector; measuring light transmission through the liquid sample; adjusting the inner space of the pipette tip to change the cross-sectional length, and measuring light transmission through the liquid sample.

Abstract: An aircraft including a fuselage, an aircraft fuselage end cargo door, and a fuselage end cargo door mechanism. The aircraft fuselage end cargo door couples to the fuselage at a major joint line. The fuselage end cargo door mechanism including a hinge rotatably coupling an aircraft fuselage end cargo door to a fuselage, the hinge being coupled to both the aircraft fuselage end cargo door and the fuselage so that an axis of rotation of the aircraft fuselage end cargo door, defined by the hinge, relative to the fuselage is located forward of a major joint line between the aircraft fuselage end cargo door and the fuselage, wherein an uppermost portion of the major joint line comprises a joint line radius where a portion of the joint line radius formed by the aircraft fuselage end cargo door pivots within another portion of the joint line radius formed by the fuselage.

Abstract: This disclosure is directed to exemplary embodiments of systems, methods, techniques, processes, products and product components that can facilitate users making improved absorbance or fluorescence measurements in the field of spectroscopy with reduced (minimal) sample waste, and increased throughput, particularly in the study of biological sciences. A method and device for photometric measurement of liquids. The method includes the steps of: The method includes the steps of: providing a pipette tip, the pipette tip being made of an optically clear body having an outer wall and an inner wall, the inner wall defining an inner space for receiving a liquid sample, the inner space providing a cross-sectional path length for light; positioning the pipette tip between a light source and a light collector; measuring light transmission through the liquid sample; adjusting the inner space of the pipette tip to change the cross-sectional length, and measuring light transmission through the liquid sample.

Abstract: This disclosure is directed to exemplary embodiments of systems, methods, techniques, processes, products and product components that can facilitate users making improved absorbance or fluorescence measurements in the field of spectroscopy with reduced (minimal) sample waste, and increased throughput, particularly in the study of biological sciences. A method and device for photometric measurement of liquids. The method includes the steps of: The method includes the steps of: providing a pipette tip, the pipette tip being made of an optically clear body having an outer wall and an inner wall, the inner wall defining an inner space for receiving a liquid sample, the inner space providing a cross-sectional path length for light; positioning the pipette tip between a light source and a light collector; measuring light transmission through the liquid sample; adjusting the inner space of the pipette tip to change the cross-sectional length, and measuring light transmission through the liquid sample.

Abstract: A debris deflector includes a bracket and a horizontal blade assembly. The bracket is to secure the debris deflector to an aft side of a landing gear assembly. The horizontal blade assembly is secured to the bracket. The horizontal blade assembly includes a blade and flap. The blade has a forward blade edge, blade body, and trailing blade edge. The forward blade edge is configured for placement aft of a tire for the landing gear assembly. The blade body extends outward from the forward blade edge substantially parallel to a road surface. The flap is secured to the trailing blade edge and extends from the trailing blade edge generally rearward and downward from the trailing edge.

Abstract: A debris deflector includes a bracket and a horizontal blade assembly. The bracket is to secure the debris deflector to an aft side of a landing gear assembly. The horizontal blade assembly is secured to the bracket. The horizontal blade assembly includes a blade and flap. The blade has a forward blade edge, blade body, and trailing blade edge. The forward blade edge is configured for placement aft of a tire for the landing gear assembly. The blade body extends outward from the forward blade edge substantially parallel to a road surface. The flap is secured to the trailing blade edge and extends from the trailing blade edge generally rearward and downward from the trailing edge.