Abstract: The invention relates to immunotherapeutic compositions and methods for treating specifically solid tumours and cells of the tumour microenvironment.

Abstract: A solar power plant includes a first solar reflective system for heating a first heat transfer fluid and a second solar reflective system configured for heating a second heat transfer fluid. The solar power plant may include an energy storage system having a plurality of stacked compartments, a first heat exchanger carrying the first heat transfer fluid, a second heat exchanger having carrying the second heat transfer fluid, and a third heat transfer fluid in the compartments exchanging heat with the first heat transfer fluid through the first heat exchanger and exchanging heat with the second heat transfer fluid through the second heat exchanger. The solar power plant may include a receiver system having an enclosure for holding a fourth heat transfer fluid, and a receiver in the enclosure and at least partially submerged in the fourth heat transfer fluid, the receiver including a plurality of tubes carrying the first heat transfer fluid.

Abstract: A solar reflective assembly includes a plurality of reflective segments radially configured to collectively at least partially define a dish-shaped reflector having a center axis, each reflective segment having a generally conical shape and being discontinuous relative to the conical shape of an adjacent reflective segment, and an elongated receiver having a length generally extending in a direction of the center axis. Each reflective segment reflects and focuses sunlight on the receiver along the length of the receiver.

Abstract: A drive mechanism for a solar concentrator assembly. In one embodiment, a drive mechanism for a linear solar concentrator assembly which includes an elongate reflector support frame which is rotatable about an axis which is parallel to the length of the frame and is defined by a support for the frame includes: a first elongate arm fixable at one end to the frame for rotation about the axis with the frame; a second elongate arm rotatable at one end about the axis independently of the first arm; a first reversible linear drive device coupled between the second arm and the first arm which is operable to rotate the first arm about the axis relative to the second arm; and a second reversible linear drive device coupled between the support and the second arm which is operable to rotate the second arm about the axis.

Abstract: A thermal energy storage system includes a storage tank, a first heat exchanger and a second heat exchanger. The tank includes a plurality of stacked compartments. The first heat exchanger is disposed inside the tank proximate to the periphery of the tank and extends from a top portion of the tank to a bottom portion of the tank through each of the compartments. The first heat exchanger is configured to carry a first heat transfer fluid. The second heat exchanger is disposed inside the tank proximate to a center of the tank and extends from a top portion of the tank to a bottom portion of the tank through each of the compartments. The second heat exchanger is configured to carry a second heat transfer fluid. A third heat transfer fluid disposed inside each of the compartments transfers heat between the first heat transfer fluid and the second heat transfer fluid.

Abstract: Embodiments of a solar reflector assembly and methods of controlling a solar reflector assembly are generally described herein. Other embodiments may be described and claimed.

Abstract: Embodiments of to a mounting system and method for mounting curved panel to a frame are generally described herein. Other embodiments may be described and claimed.

Abstract: A drive mechanism for a solar concentrator assembly. In one embodiment, a drive mechanism for a linear solar concentrator assembly which includes an elongate reflector support frame which is rotatable about an axis which is parallel to the length of the frame and is defined by a support for the frame includes: a first elongate arm fixable at one end to the frame for rotation about the axis with the frame; a second elongate arm rotatable at one end about the axis independently of the first arm; a first reversible linear drive device coupled between the second arm and the first arm which is operable to rotate the first arm about the axis relative to the second arm; and a second reversible linear drive device coupled between the support and the second arm which is operable to rotate the second arm about the axis.

Abstract: A movable support armature for a curved reflector of electromagnetic radiation is defined substantially as a double layer grid space frame. The armature has plural parallel major chord framing members each having an elongate axis and disposed in a frame major surface. The major chord members include a pair of bottom major chord members essentially in a bottom one of the frame major surfaces. Upper major chord members include a central chord member which is located between two outer upper chord members. The outer chord members lie in respective ones of two planes which also include the central upper chord member; the planes intersect at the central chord member at an included angle which is concave away from the frame bottom plane. Node connector structures are disposed at spaced locations along each major chord member.

Abstract: A node connector in a double layer grid-type of space frame preferably is an extrusion which includes an open-ended tubular portion for snugly at least substantially encircling a frame chord member of desired cross-sectional configuration which is disposable in the passage. The node connector has fixed external elements which extend along the connector parallel to the passage. Those elements define facing parallel flat surfaces arranged in at least two pairs of such surfaces. The surfaces of each pair lie equidistantly from a center plane between them. Each center plane is parallel to the passage axis and preferably includes the passage axis. Each pair of facing flat surfaces of the node connector can cooperate closely with opposite flat surfaces at the end of each of other frames framing member placed between the facing surfaces.

Abstract: A connection node for a double layer grid or truss system has at least one diagonal flange receiving a pair of diagonal framing members having surfaces that lie in a single diagonal plane parallel to the flange(s). Use of co-planar diagonal members that can be at various diagonal angles or vertical, simplifies node connections and permits variations in bay spacing to produce interesting architectural effects and to provide greater member density where structural loads are greater.

Abstract: A movable support armature for a curved reflector of electromagnetic radiation is defined substantially as a double layer grid space frame. The armature has plural parallel major chord framing members each having an elongate axis and disposed in a frame major surface. The major chord members include a pair of bottom major chord members essentially in a bottom one of the frame major surfaces. Upper major chord members include a central chord member which is located between two outer upper chord members. The outer chord members lie in respective ones of two planes which also include the central upper chord member; the planes intersect at the central chord member at an included angle which is concave away from the frame bottom plane. Node connector structures are disposed at spaced locations along each major chord member.

Abstract: In a double layer grid-type of spare frame, certain straight framing members are connected at their opposite ends to separate node connectors carried by chords of the frame. The node connectors have elements which define a pair of spaced, parallel, substantially flat opposing surfaces. The framing members have substantially flat parallel opposing exterior surfaces at their ends which are disposed between the flat opposing surfaces of the node connectors. A shear pin passage is formed through each framing member and on a line normal to the end's parallel exterior surfaces. Holes for a shear pin are formed through the node connector elements on a line normal to the elements' opposing surfaces. A shear pin is engaged in the element holes and the framing member pin passage to define a pinned connection of the framing member to the node connector.

Abstract: A tubular structural member has substantially constant cross-sectional size and configuration along its length between its opposite ends. The member has a pair of parallel oppositely aligned flat areas in its exterior surface. The member has substantially uniform wall thickness except in a selected portion of each the opposing areas where the member's wall thickness is a selected amount greater than the uniform wall thickness. The increase wall thickness preferably is manifested in the interior of the tubular member. The cross-sectional area of the member can have orthogonal neutral axes, and the exterior dimension of the member along one of those axes can be greater than the exterior dimension of the member along the other of those axes which is normal to the exterior flat areas; the amount and distribution of the thickening of the member's walls over the uniform thickness can be defined to cause the section modular of the member about each of the neutral axes to be substantially equal.

Abstract: A node connector in a double layer grid-type of space frame preferably is an extrusion which includes an open-ended tubular portion for snugly at least substantially encircling a frame chord member of desired cross-sectional configuration which is disposable in the passage. The node connector has fixed external elements which extend along the connector parallel to the passage. Those elements define facing parallel flat surfaces arranged in at least two pairs of such surfaces. The surfaces of each pair lie equidistantly from a center plane between them. Each center plane is parallel to the passage axis and preferably includes the passage axis. Each pair of facing flat surfaces of the node connector can cooperate closely with opposite flat surfaces at the end of each of other frames framing member placed between the facing surfaces.

Abstract: A connection node for a double layer grid or truss system has at least one diagonal flange receiving a pair of diagonal framing members having surfaces that lie in a single diagonal plane parallel to the flange(s). Use of co-planar diagonal members that can be at various diagonal angles or vertical, simplifies node connections and permits variations in bay spacing to produce interesting architectural effects and to provide greater member density where structural loads are greater.

Abstract: A method and apparatus for the attachment of sheet cladding and other thin surfaces to structural frame members such as in space frames and other lattice structures. A batten assembly may be either partially integrated into an elongated structural member or attached by fasteners. A batten receiver provides a pair of sheet margin receiving channels and a fastener guide channel. The batten receiver may be integrated into the surface of the elongated structural member which for example, may be a tubular member or I-beam. The mating batten comprises shoulders which are essentially congruent to the receiving channels. Between the shoulders, an elongated recess mates with a pair of guide walls in the receiver. A fastener such as a metal screw having a cutting tip, may be installed through the recess and the guide channel and into the wall of the elongated structural member to provide secure connection of the batten members to one another.

Abstract: A method and apparatus for the attachment of sheet cladding and other thin surfaces to structural frame members such as in space frames and other lattice structures. A batten assembly may be either partially integrated into an elongated structural member or attached by fasteners. A batten receiver provides a pair of sheet margin receiving channels and a fastener guide channel. The batten receiver may be integrated into the surface of the elongated structural member which for example, may be a tubular member or I-beam. The mating batten comprises shoulders which are essentially congruent to the receiving channels. Between the shoulders, an elongated recess mates with a pair of guide walls in the receiver. A fastener such as a metal screw having a cutting tip, may be installed through the recess and the guide channel and into the wall of the elongated structural member to provide secure connection of the batten members to one another.

Abstract: A technique is provided for generating images on an MRI system in which errors due to gradient pulses are compensated. The errors are identified in advance, such as in a calibration sequence performed on the MRI system. Receiver phase adjustment and logical gradient error values are derived from the identified error values. The calibration sequence may be a modified version of the MRI imaging sequence used to produce the images. The correction values may be based upon corrections at the center of k-space. The technique is particularly useful in compensating for effects of eddy currents in pulse sequences employing high slew rate gradient pulses, such as diffusion weighted echo planar imaging sequences.

Abstract: The present invention is directed toward a novel moment resisting connection system, the Co-Axial Joint (CAJ) System, and a method of assembling the moment resisting connection system for use in diverse areas of architectural design, fabrication, engineering, and field erection of lattice structures. A given CAJ System connection is comprised of a framing member, a block connector, an end cap, an end cap-block connector attachment means, and a sleeve. The end cap, movably attached to the block connector, is connected to both the sleeve and framing member. To assemble the CAJ System, a sleeve is slid onto a framing member and positioned at the end of the member. The framing member is then positioned relative to the block connector. Attached to the block connector is an end cap which is made to align with the framing member. The end cap-block connector attachment means, typically a bolt, acts to absorb the tensile forces exerted on to the system without compromising the member-block connector connection.