Abstract: Methods of making components having calcium magnesium aluminosilicate (CMAS) mitigation capability include providing a component, applying an environmental barrier coating to the component, where the environmental barrier coating includes a CMAS mitigation composition selected from the group consisting of zinc aluminate spinel, alkaline earth zirconates, alkaline earth hafnates, rare earth gallates, beryl, and combinations thereof.

Abstract: An incubator to maintain environmental conditions suitable for an infant is provided. The incubator comprises a vertical support structure with a plurality of horizontal columns connected to a bottom end of the vertical support structure to form a base portion. A crib is mounted on to the vertical support structure above the base portion for supporting the infant. The crib comprises a base plate and a plurality of plates arranged in a predetermined manner to form side walls of the crib. At least one dispenser nozzle is provided in the side walls for supplying water vapors to the crib. A humidification system, attachable at least to the base portion of the incubator, is fluidly connected to the inlets of the dispenser nozzles for supplying the water vapors. A radiant warmer is mounted on a top end of the vertical support structure for supplying radiant heat energy to the crib.

Abstract: An example method for mapping of medical code schemes includes processing a plurality of coded concepts to determine a potential match between a code from a first code scheme in the plurality of coded concepts and a code from a second code scheme in the plurality of coded concepts. The method includes assigning a probability to each potential match of a code from the first code scheme and a code from the second code scheme. The method includes generating an alphanumeric indication of the probability of each potential match between the first code scheme and the second code scheme from the plurality of coded concepts and generating a graphical representation of the plurality of coded concepts. The method includes outputting the alphanumeric indication and the graphical representation to a user and accepting user input to select a match between the first code scheme and the second code scheme.

Abstract: A feed through assembly is provided, which comprises a metal component passed through a ceramic insulator, and a multi-layered joint brazed to the ceramic insulator and the metal component to form the assembly. The multi-layered joint comprises a first portion of braze filler material placed around the metal component, and a hollow member of predetermined shape placed around the metal component and comprising a flange at a first end, wherein the flange rests on the first portion of braze filler material. Further, the multi-layered joint comprises a second portion of braze filler material placed around the hollow member and seated onto the flange, a ceramic member of predetermined shape placed around the hollow member which rests on the second portion of braze filler material, and a third portion of braze filler material placed around the metal component and seated onto a second end of the hollow member.

Abstract: A control method comprises determining wheel creep of a wheel operably coupled to a traction motor and limiting a rate of change of an excitation frequency applied to the traction motor to drive the wheel, based on the determined wheel creep. According to one aspect, the rate of change of the excitation frequency is limited if the wheel creep exceeds a wheel creep threshold.

Abstract: A system is provided including a turbine exhaust section. The turbine exhaust section includes an exhaust flow path. The turbine exhaust section also includes an outer structure having an outer casing, an outer exhaust wall disposed along the exhaust flow path, and an outer cavity disposed between the outer exhaust wall and the outer casing. The turbine exhaust section further includes an inner structure having an inner exhaust wall disposed along the exhaust flow path, an inner cavity disposed between the inner exhaust wall and an inner casing, and a bearing cavity disposed between the inner casing and a bearing housing. In addition, the turbine exhaust section includes a strut extending between the outer structure and the inner structure. The strut includes a first flow passage configured to flow a fluid from the inner cavity to the outer cavity.

Abstract: A method and a system for providing remote health monitoring data of an individual to be used in a health monitoring system is provided. The method comprising: measuring at least one vital sign of the individual; receiving and storing data representing the at least one vital sign obtained from the measurement; continuously measuring behavioral data of the individual; validating the data representing the at least one vital sign based on the behavioral data; and visually displaying information on a condition of the individual.

Abstract: Embodiments provide a structure, system, and method for ingress and egress. The structure includes a frame assembly defining at least one frame aperture. A removable panel may be secured to the frame assembly and define at least one removable panel aperture configured to align within the frame aperture. At least one fastener may removably couple the panel to the frame, the fastener extending through a corresponding one of the removable panel aperture and the frame aperture.

Abstract: A method for repairing an aircraft component includes removing a portion of the aircraft component to create an opening within the aircraft component. The method also includes creating a patch, inserting the patch into the opening such that a welding location is defined, and coupling the patch to the aircraft component using a friction stir welding process. The friction stir welding process includes inserting a portion of a friction stir welding device into the welding location. The method also includes causing the portion of the friction stir welding device to enter an interior of the patch and removing the portion of the friction stir welding device from the patch at the ramp.

Abstract: An apparatus and a method for repairing a component of a gas turbine engine is provided. The method includes locating a damaged area of the component, preparing a portion of the component that includes the damaged area leaving a remaining portion of the component, welding at least one layer of material to the remaining portion, using a cold metal transfer (CMT) process, and removing excess material from the component to a predetermined dimension.

Abstract: A device for detecting a fall is provided. The device comprises a horizontal dual element PIR sensor having a vertical axis of symmetry and at least one vertical dual element PIR sensor having a horizontal axis of symmetry. The device further comprises a Fresnel lens arranged in front of the horizontal dual element PIR sensor, and a Fresnel lens arranged in front of the at least one vertical dual element PIR sensor. The device further comprises a signal processing MCU configured to receive output signals from the horizontal dual element PIR sensor and the at least one vertical dual element PIR sensor, to evaluate a phase of the output signals, and to produce a fall detection alert signal in response to a result of the evaluation.

Abstract: A bulb lighting device is provided. The bulb device comprises a base, a driving electronics unit comprising a power supply electrically connected to the base and a battery connected to the power supply through a battery management unit, and a communication unit comprising a communication interface and at least one of a wireless unit and a power line unit, wherein the communication unit is electrically connected to the driving electronics unit. The bulb device further comprises an LED module having LED flight sources in an LED array together with an electric driving LED controller arranged inside an at least partially transparent envelope, wherein the LED module is electrically connected to the driving electronics unit, and a motion detector arranged inside the envelope and electrically connected to the driving electronics unit, wherein an output signal of the motion detector is forwarded outside of the bulb lighting device through the communication unit.

Abstract: An interventional device configured for placement in or near an internal organ or tissue is provided. The interventional device includes a reference portion having three or more sensor elements. In one implementation, the interventional device and associated sensor elements provide dynamic referencing of the internal organ, tissue or associated vasculature after registration of the sensor data with images and/or volumetric representations of the internal organ or tissue.

Abstract: A method for assessing performance of an operator of an imaging system is provided. The method comprises acquiring operator identification information, and acquiring time taken by the operator for initializing the imaging system for an image acquisition, wherein initializing the imaging system comprises at least one activity, and wherein initializing the imaging system is accomplished before a subject to be imaged is exposed for imaging.

Abstract: A system for handling client/server traffic and communications pertaining to the delivery of hypertext information to a client. The system includes a central server which processes a request for a web page from a client. The system operates by receiving a request for a web page from a client. Relevant information is then processed by an annotator to generate additional relevant computer information that can be incorporated to create an annotated version of the requested web page which includes additional displayable hypertext information. The central server then relays the additional relevant computer information to the client so as to allow the annotated version of the requested web page to be displayed. The central server can also interact with different servers to collect and maintain statistical usage information.

Abstract: A power circuit for protecting against high pulse load current and inrush current is disclosed. The power circuit comprises a buck-boost module and a PFC controller operatively coupled with the buck-boost module. The PFC controller is configured to receive an input voltage feedback, an output voltage feedback, and a current feedback, and is configured to utilize one of an Integral Gain Compensation (IGC) and an Integral Value Compensation (IVC) to control the high pulse load current and inrush current in the power circuit.

Abstract: A part processing apparatus includes a plurality of part mounting devices, each of which is rotatable. Parts are mounted on the plurality of part mounting devices, and the parts are rotated on the devices during a part processing operation. A rotational input shaft is coupled to all of the plurality of part mounting devices so that all of the part mounting devices rotate together. A part processing robot may be movable between a plurality of positions located adjacent each of the part mounting devices. Alternatively, the part mounting devices may be movable to a plurality of different positions so that each of the part mounting devices can be located adjacent to the part processing robot.

Abstract: A brush seal and brush seal segment for use in a rotary device are provided. In one embodiment, the invention provides a brush seal comprising: a plurality of brush seal segments, each segment including: an arcuate fence; an arcuate backplate substantially circumferentially coextensive with the arcuate fence, the arcuate backplate including a first end and a second end; and a plurality of brush seal bristles between the arcuate backplate and the arcuate fence, the plurality of brush seal bristles being angled with respect to a radial axis of the arcuate backplate and at least one of the first end and the second end of the arcuate backplate; and a static member to which at least one of the plurality of brush seal segments is affixed.

Abstract: An x-ray tube includes a cathode and a target assembly positioned to receive electrons emitted from the cathode. The target assembly includes a target, and a spiral groove bearing (SGB) configured to support the target. The SGB includes a rotatable component having a first surface and a first material attached to the first surface, a stationary component having a second surface and a second material attached to the second surface, the stationary component positioned such that a gap is formed between the first material and the second material, and a liquid metal positioned in the gap, wherein at least one of the first and second materials comprises tantalum.

Abstract: A multi-degree of freedom transducer for converting manually applied forces and torques into electrical signals, and configured to be fixed to a base object. The transducer comprises a handle bar having two ends and a first longitudinal direction, and a supporting assembly suitable for fixing the two ends of the handle bar to the base object. The supporting assembly comprising a frame structure at each of the ends of the handle bar, wherein each of the frame structures comprises at least two measuring beams. At least one of the measuring beams includes a second longitudinal direction and at least one other of the measuring beams includes a third longitudinal direction Each of the at least two measuring beams comprises two strain gauges configured to sense strain in the third longitudinal direction and arranged on two different, non-parallel side surfaces of each of the at least two measuring beams.