495 research outputs found
The Structural Geology of the Cerrillos Hills Area, New Mexico
The earliest major structural deformation recorded in rocks exposed in the Cerrillos area occurred during the Laramie uplift of the Sangre de Cristo Mountains. This resulted in an erosional wedging of Upper Cretaceous strata at a rate of 130 feet per mile. Subsequent deposition of the Eocene Galisteo sand, clay, and gravel overstepped this surface in a sourceward direction.
At the beginning of work on this project the major problem was to determine the geological structure of the Cerrillos Hills. It was felt that a large-scale geologic map of an area extensive enough to reveal the structurally complex center of the hills was necessary for the solution of this problem and would be a contribution to the geology of the region
A knowledge-based flight status monitor for real-time application in digital avionics systems
The Dryden Flight Research Facility of the National Aeronautics and Space Administration (NASA) Ames Research Center (Ames-Dryden) is the principal NASA facility for the flight testing and evaluation of new and complex avionics systems. To aid in the interpretation of system health and status data, a knowledge-based flight status monitor was designed. The monitor was designed to use fault indicators from the onboard system which are telemetered to the ground and processed by a rule-based model of the aircraft failure management system to give timely advice and recommendations in the mission control room. One of the important constraints on the flight status monitor is the need to operate in real time, and to pursue this aspect, a joint research activity between NASA Ames-Dryden and the Royal Aerospace Establishment (RAE) on real-time knowledge-based systems was established. Under this agreement, the original LISP knowledge base for the flight status monitor was reimplemented using the intelligent knowledge-based system toolkit, MUSE, which was developed under RAE sponsorship. Details of the flight status monitor and the MUSE implementation are presented
Preliminary development of an intelligent computer assistant for engine monitoring
As part of the F-18 high-angle-of-attack vehicle program, an AI method was developed for the real time monitoring of the propulsion system and for the identification of recovery procedures for the F404 engine. The aim of the development program is to provide enhanced flight safety and to reduce the duties of the propulsion engineers. As telemetry data is received, the results are continually displayed in a number of different color graphical formats. The system makes possible the monitoring of the engine state and the individual parameters. Anomaly information is immediately displayed to the engineer
Development of a knowledge acquisition tool for an expert system flight status monitor
Two of the main issues in artificial intelligence today are knowledge acquisition dion and knowledge representation. The Dryden Flight Research Facility of NASA's Ames Research Center is presently involved in the design and implementation of an expert system flight status monitor that will provide expertise and knowledge to aid the flight systems engineer in monitoring today's advanced high-performance aircraft. The flight status monitor can be divided into two sections: the expert system itself and the knowledge acquisition tool. The knowledge acquisition tool, the means it uses to extract knowledge from the domain expert, and how that knowledge is represented for computer use is discussed. An actual aircraft system has been codified by this tool with great success. Future real-time use of the expert system has been facilitated by using the knowledge acquisition tool to easily generate a logically consistent and complete knowledge base
Lisa S. Disbrow Interview (MORS)
Interviewers: Jim Bexfield and Bob Sheldon. Interview location: at the Institute for Defense Analyses (IDA) in Alexandria, Virgini
Interview with Mildred Lull
An interview with Mildred Lull regarding her experiences in a one-room school house.https://scholars.fhsu.edu/ors/1019/thumbnail.jp
Interview with Edith Price
An interview with Edith Price regarding her experiences in a one-room school house.https://scholars.fhsu.edu/ors/1022/thumbnail.jp
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Providing Diverse Trainees an Early and Transparent Introduction to Academic Appointment and Promotion Processes.
IntroductionThe growth in number of medical schools and increased numbers of faculty tracks have combined with evolving criteria for promotion to trigger a call for greater transparency of academic appointment and promotion processes. Most vulnerable to confusion about these changes are first-generation and diverse medical students and residents, the upstream pipeline of the academic medicine workforce. Diverse medical students have expressed diminished interest in academia because of perceived obstacles in appointment and promotion processes.MethodsThis workshop was designed to utilize didactics and career reflection exercises to help trainees learn: (1) how to define core terms related to academic appointment and promotion processes, (2) how to compare data elements for different CVs and portfolios, (3) common steps in submitting a promotion package, and (4) that they can immediately begin to document content for academic CVs, portfolios, and promotion packages.ResultsOne hundred forty-five diverse participants completed an evaluation at eight conferences across the U.S. More than 90% strongly agreed or agreed that the aforementioned objectives were met. Participants commented that the workshop was "illuminating," was "very informative," and "provided an inside look of how faculty are evaluated." Results showed an immediate impact on participants' self-reported confidence to negotiate appointment and promotion processes.DiscussionIncreases in self-rated confidence to negotiate appointment and promotion processes may help sustain trainees' interest in becoming future faculty. Further monitoring will be needed to determine if early exposure to these concepts improves probability of seeking, obtaining, and maintaining appointments
Interview with Frances Myers
An interview with Frances Myers regarding her experiences in a one-room school house.https://scholars.fhsu.edu/ors/1021/thumbnail.jp
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