Abstract: Avionics systems, controllers, and aircraft are provided. An avionics system includes a display unit and a controller, and an aircraft includes the avionics system. The display unit is configured to present an image. The controller is communicatively coupled with the display unit and is configured to control the display unit to present the image in a takeoff mode and in a flight mode of the controller. The controller is further configured to receive signals indicating an aircraft attitude, a target attitude, and an aircraft flight path, to generate a marker in the image in the takeoff mode based on an attitude difference between the aircraft attitude and the target attitude, to generate the marker in the image in the flight mode based on the aircraft flight path, and to generate a signal that causes the display unit to present the image.

Abstract: Avionics systems, controllers, and aircraft are provided. An avionics system includes a display unit and a controller, and an aircraft includes the avionics system. The display unit is configured to present an image. The controller is communicatively coupled with the display unit and is configured to control the display unit to present the image in a takeoff mode and in a flight mode of the controller. The controller is further configured to receive signals indicating an aircraft attitude, a target attitude, and an aircraft flight path, to generate a marker in the image in the takeoff mode based on an attitude difference between the aircraft attitude and the target attitude, to generate the marker in the image in the flight mode based on the aircraft flight path, and to generate a signal that causes the display unit to present the image.

Abstract: Disclosed is a runway alerting method and system for an aircraft performing a landing maneuver. During the landing maneuver, a minimum stopping position and a maximum stopping position for the aircraft along the runway is determined using aircraft energy state, deceleration and braking information. The minimum stopping position is based upon the aircraft performing a maximum flare maneuver prior to touchdown on the runway and the maximum stopping position is based upon the aircraft performing a minimum flare maneuver prior to touchdown on the runway. The minimum and maximum stopping positions are presented to the aircraft pilot on a display to assist the pilot in safely landing the aircraft.

Abstract: Disclosed is a runway alerting method and system for an aircraft during a take-off maneuver. The method includes determining stopping positions for the aircraft along the runway using aircraft energy state, deceleration and braking information and displaying the stopping positions on a display.

Abstract: Disclosed is a runway alerting method and system for an aircraft during a take-off maneuver. The method includes determining stopping positions for the aircraft along the runway using aircraft energy state, deceleration and braking information and displaying the stopping positions on a display.

Abstract: Disclosed is a runway alerting method and system for a landing an aircraft. The method includes determining stopping positions for the aircraft along the runway using aircraft energy state, deceleration and braking information and displaying the stopping positions on a display. A system is provided that includes a first apparatus that is configured to determine an aircraft speed relative to the ground, a second apparatus that is configured to determine the aircraft's position, and a third apparatus that can provide information about the runway of intended landing. A flight system coupled to the first and second apparatus is configured to determine a minimum and corporate stopping position for the aircraft using the aircraft speed and the position relative to the runway. The minimum and corporation stopping positions are presented to the aircraft pilot on a display to as assist the pilot in safely landing the aircraft.

Abstract: Apparatus for monitoring chemical reactions occurring on a slide, cartridge or other reflective carrier in which the nature of the reaction is determined quantitatively by means of a change in color. The reaction products are illuminated by radiant energy of a known wavelength and the reaction is detected and/or monitored by the reflection of the radiant energy from the sample where the reaction is occurring. A plurality of samples carried on such slides is disposed in alignment in a circle or a line and a rotor or carriage carrying plural photometers or a single photometer producing plural beams at different wavelengths is moved relative to the samples, the beams being directed at the samples.

Abstract: System and program for measuring progressively the absorbance changes of a large number of aliquots from a plurality of different samples in a continuous processing mode. A plurality of routine samples are maintained in an ordered sequence in a sample tray which may be moved to a first sample pick up position. Emergency samples (stats) and controls (standards) are positioned in a second plurality of auxiliary positions which may be moved to a second sample position. A first and second plurality of reagents are maintained, moved to respective reagent pick up positions, picked up, moved and dispensed in respective dispensing positions by respective single reagent dispensing arms in a similar manner to the sample operation. The chemical reaction is then monitored by photometer means preferably having a plurality of photometric detectors such that radiation passes through each of the cuvettes and the fluids therein during each cycle of the system.

Abstract: Apparatus for measuring progressively the absorbance changes of a large number of aliquots from a plurality of different samples. The sample introduction, testing instructions, aliquot preparation, reagent dispensing, absorbance measuring and data recording all can be accomplished in a continuous mode of processing. Stat and batch operation also can be accomplished. The aliquots are in an array of cuvettes which is advanced slowly along a circular path. Photometer means, preferably having several photometric detectors, are mounted in fixed orientation on a common support that advances rapidly along a similar circular path, such that radiation passing through each of the cuvettes is monitored many times by a specific photometric detector by the time that that cuvette completes one circuit of its path. The photometric detectors can operate at several different wavelengths. Many different chemical reactions can be monitored at the same time.

Abstract: Apparatus for measuring progressively the absorbance changes of a large number of aliquots from a plurality of different samples. The sample introduction, testing instructions, aliquot preparation, reagent dispensing, absorbance measuring and data recording all can be accomplished in a continuous mode of processing. Stat and batch operation also can be accomplished. The aliquots are in an array of cuvettes which is advanced slowly along a circular path. Photometer means, preferably having several photometric detectors, are mounted in fixed orientation on a common support that advances rapidly along a similar circular path, such that radiation passing through each of the cuvettes is monitored many times by a specific photometric detector by the time that that cuvette completes one circuit of its path. The photometric detectors can operate at several different wavelengths. Many different chemical reactions can be monitored at the same time.

Abstract: Apparatus for measuring progressively the absorbance changes of a large number of aliquots from a plurality of different samples. The sample introduction, testing instructions, aliquot preparation, reagent dispensing, absorbance measuring and data recording all can be accomplished in a continuous mode of processing. Stat and batch operation also can be accomplished. The aliquots are in an array of cuvettes which is advanced slowly along a circular path. Photometer means, preferably having several photometric detectors, are mounted in fixed orientation on a common support that advances rapidly along a similar circular path, such that radiation passing through each of the cuvettes is monitored many times by a specific photometric detector by the time that that cuvette completes one circuit of its path. The photometric detectors can operate at several different wavelengths. Many different chemical reactions can be monitored at the same time.

Abstract: A cuvette for use with automatic chemical testing apparatus of the type used for making absorbance measurements of blood serum to which reagents are added to cause chemical changes. The cuvette is disposable, is molded from clear plastic resin as an integral member, has a lower vertically arranged elongate body and an upper funnel-like head portion. The head portion enables positioning of the cuvette in the apparatus where used and the lower portion provides a pair of opposing planar walls through which a beam of radiant energy may be projected and relatively arcuate connecting walls to enable the mixing of the liquids within the cuvette. The configuration enables very little sample to be used in making a test.

Abstract: Apparatus for measuring progressively the absorbance changes of a large number of aliquots from a plurality of different samples. The sample introduction, testing instructions, aliquot preparation, reagent dispensing, absorbance measuring and data recording all can be accomplished in a continuous mode of processing. Stat and batch operation also can be accomplished. The aliquots are in an array of cuvettes which is advanced slowly along a circular path. Photometer means, preferably having several photometric detectors, are mounted in fixed orientation on a common support that advances rapidly along a similar circular path, such that radiation passing through each of the cuvettes is monitored many times by a specific photometric detector by the time that that cuvette completes one circuit of its path. The photometric detectors can operate at several different wavelengths. Many different chemical reactions can be monitored at the same time.

Abstract: Apparatus for measuring progressively the absorbance changes of a large number of aliquots from a plurality of different samples. The sample introduction, testing instructions, aliquot preparation, reagent dispensing, absorbance measuring and data recording all can be accomplished in a continuous mode of processing. Stat and batch operation also can be accomplished. The aliquots are in an array of cuvettes which is advanced slowly along a circular path. Photometer means, preferably having several photometric detectors, are mounted in fixed orientation on a common support that advances rapidly along a similar circular path, such that radiation passing through each of the cuvettes is monitored many times by a specific photometric detector by the time that that cuvette completes one circuit of its path. The photometric detectors can operate at several different wavelengths. Many different chemical reactions can be monitored at the same time.

Abstract: Apparatus for measuring progressively the absorbance changes of a large number of aliquots from a plurality of different samples. The sample introduction, testing instructions, aliquot preparation, reagent dispensing, absorbance measuring and data recording all can be accomplished in a continuous mode of processing. Stat and batch operation also can be accomplished. The aliquots are in an array of cuvettes which is advanced slowly along a circular path. Photometer means, preferably having several photometric detectors, are mounted in fixed orientation on a common support that advances rapidly along a similar circular path, such that radiation passing through each of the cuvettes is monitored many times by a specific photometric detector by the time that cuvette completes one circuit of its path. The photometric detectors can operate at several different wavelengths. Many different chemical reactions can be monitored at the same time.