Abstract: A tool holder for use as a surgical assistant, the tool holder including: first and second beam members; a frame; at least one linkage member coupled to the frame and the first and second beam members; a mounting configuration to hold a tool, the mounting configuration being coupled to the first and second beam members; and a drive mechanism mounted with respect to the frame, wherein the at least one linkage member and the mounting configuration are coupled to the first and second beam members in a parallelogram configuration, the drive mechanism is configured to drive a tilt movement of the mounting configuration with respect to the frame by movement of the first beam member with respect to the second beam member to orient the mounting configuration to a tilt angle, and the drive mechanism is configured to drive a pan movement of the tool about a pan axis, the drive mechanism being further configured to orient the pan axis with respect to the frame dependent on the tilt angle.

Abstract: A tool holder for use as a surgical assistant, the tool holder including: first and second beam members; a frame; at least one linkage member coupled to the frame and the first and second beam members; a mounting configuration to hold a tool, the mounting configuration being coupled to the first and second beam members; and a drive mechanism mounted with respect to the frame, wherein the at least one linkage member and the mounting configuration are coupled to the first and second beam members in a parallelogram configuration, the drive mechanism is configured to drive a tilt movement of the mounting configuration with respect to the frame by movement of the first beam member with respect to the second beam member to orient the mounting configuration to a tilt angle, and the drive mechanism is configured to drive a pan movement of the tool about a pan axis, the drive mechanism being further configured to orient the pan axis with respect to the frame dependent on the tilt angle.

Abstract: A tool holder for use as a surgical assistant, the tool holder including: first and second beam members; a frame; at least one linkage member coupled to the frame and the first and second beam members; a mounting configuration to hold a tool, the mounting configuration being coupled to the first and second beam members; and a drive mechanism mounted with respect to the frame, wherein the at least one linkage member and the mounting configuration are coupled to the first and second beam members in a parallelogram configuration, the drive mechanism is configured to drive a tilt movement of the mounting configuration with respect to the frame by movement of the first beam member with respect to the second beam member to orient the mounting configuration to a tilt angle, and the drive mechanism is configured to drive a pan movement of the tool about a pan axis, the drive mechanism being further configured to orient the pan axis with respect to the frame dependent on the tilt angle.

Abstract: An automated plasma cutting system is provided that includes a positioning system mounted to a support, an automated plasma arc torch mounted to the positioning system, and at least one power supply operatively connected to the automated plasma arc torch. The power supply may provide electrical power and fluid flow to the automated plasma arc torch for operation. The system further includes a controller in communication with the automated plasma arc torch and the power supply, and an auxiliary plasma arc torch operatively connected to the power supply, wherein the power supply provides electrical power and fluid flow to both the automated plasma arc torch and the auxiliary plasma arc torch. The automated plasma arc torch may process the workpiece to generate a set of features, while the auxiliary plasma arc torch may process/cut a residual framework of the workpiece remaining after formation of the set of features.

Abstract: An automated plasma cutting system is provided that includes a positioning system mounted to a support, an automated plasma arc torch mounted to the positioning system, and at least one power supply operatively connected to the automated plasma arc torch. The power supply may provide electrical power and fluid flow to the automated plasma arc torch for operation. The system further includes a controller in communication with the automated plasma arc torch and the power supply, and an auxiliary plasma arc torch operatively connected to the power supply, wherein the power supply provides electrical power and fluid flow to both the automated plasma arc torch and the auxiliary plasma arc torch. The automated plasma arc torch may process the workpiece to generate a set of features, while the auxiliary plasma arc torch may process/cut a residual framework of the workpiece remaining after formation of the set of features.

Abstract: The embodiments described herein generally relate to new and alternate systems and methods to associate XBRL tags with financial data. A business user creates a design template that can be used one or more times to create an instance of an XBRL document. A user can select a user interface element to have a system automatically map the XBRL taxonomy tags with portions of financial information. Upon selecting the user interface element, the system determines the best matches for the financial information and the XBRL taxonomy. The matches are recorded or stored in the design template.

Abstract: The embodiments described herein generally relate to new and alternate systems and methods to associate XBRL tags with financial data. A business user creates a design template that can be used one or more times to create an instance of an XBRL document. A user can select a user interface element to have a system automatically map the XBRL taxonomy tags with portions of financial information. Upon selecting the user interface element, the system determines the best matches for the financial information and the XBRL taxonomy. The matches are recorded or stored in the design template.

Abstract: Ammonia is produced in a reactor in which pseudoisothermal conditions can be approached by convective cooling of a reaction zone of the reactor by positioning at least a portion of the reaction zone in indirect contact with a flow of hot gas such as exhaust gas or preheated air. The hot gas may be supplied from a fired heater, a boiler, a reformer, a process air preheat furnace, a gas turbine, or the like. The reactor converts a feed stream of a purge gas or syngas to ammonia. The method may be implemented in a primary synthesis loop or in a purge gas loop of a new ammonia plant, or by retrofitting an existing ammonia plant. Cooperatively installed with a primary ammonia synthesis loop, the reactor increases total ammonia production.

Abstract: Ammonia is produced in a reactor 22, 24, 246, 248, 250 or 252, in which pseudoisothermal conditions can be approached by convective cooling of a reaction zone of the reactor by positioning at least a portion of the reaction zone in indirect contact with a flow of hot gas such as exhaust gas 18 or preheated air. The hot gas 18 may be supplied from a fired heater, a boiler 10, a reformer 202, a process air preheat furnace, a gas turbine, or the like. The reactor converts a feed stream of a purge gas 12 or syngas to ammonia. The method may be implemented in a primary synthesis loop (as at 246, 248, 250, 252) or in a purge gas loop 12 of a new ammonia plant, or by retrofitting an existing ammonia plant. Cooperatively installed with a primary ammonia synthesis loop, the reactor increases total ammonia production.

Abstract: An automated system and method for philanthropists to gain access to projects and organizations of interest and, if desired, for projects and organizations to gain access to philanthropists or philanthropic or other funding. The system is remotely accessible so that donor, organization and project managers or team members, and others can gain access to the system from disparate locations, such as through an intranet or the Internet. The system provides tools for organizations to manage information about themselves and projects with which they are connected or in which they are interested. It also provides tools for donor users to manage information about themselves and entities in which they have donated or that they are monitoring, and tools to find an associate themselves with those and other entities. The system provides security features and provides a topology that limits outside access to underlying system data and data facilities.

Abstract: A steam/hydrocarbon reformer employing a convection-heated pre-reformer is disclosed. The pre-reformer comprises catalyst-filled tubes disposed in the transition section between the radiant and convection sections. The pre-reformer tubes are transverse to the flow of flue gas from the radiant section. The pre-reformer achieves 10-20% of the total reforming load, and can be installed as a module or modules between the radiant and convection sections without increasing the size of the reformer.

Abstract: A steam/hydrocarbon reformer employing a convection-heated pre-reformer is disclosed. The pre-reformer comprises catalyst-filled tubes disposed in the transition section between the radiant and convection sections. The pre-reformer tubes are transverse to the flow of flue gas from the radiant section. The pre-reformer achieves 10-20% of the total reforming load, and can be installed as a module or modules between the radiant and convection sections without increasing the size of the reformer.

Abstract: Refinery process furnaces are disclosed that have horizontal-helical radiant coils and/or improved ladder-type supports for the horizontal tubes. The coils have a tubeside fluid flow path from an inlet pipe section through an alternating series of straight horizontal pipe sections and wide sweep return bends to an outlet pipe section. The horizontal pipe sections are arranged in at least two vertical banks that are parallel and horizontally spaced apart. The bent pipe sweep return bends are arranged in vertical banks at either end of the straight pipe banks. Each bend connects a pair of straight pipe sections in adjacent vertical banks, and each return bend is sloped between horizontal and vertical so that one of the straight pipe sections in the connected pair thereof is elevated with respect to the other. The ladder supports have two opposing columns with a number of vertically spaced support members each having a generally horizontal upper engagement surface.

Abstract: A new cultivar of Euonymus, ‘DANDEL’, that is characterized by its variegated foliage with broad creamy white margins and dark green and grey-green centers, its compact, upright and spreading plant habit with dense branching and stems with short internode lengths, and its slow growth habit.