Sample records for current design philosophy

  1. Advanced design for lightweight structures: Review and prospects

    NASA Astrophysics Data System (ADS)

    Braga, Daniel F. O.; Tavares, S. M. O.; da Silva, Lucas F. M.; Moreira, P. M. G. P.; de Castro, Paulo M. S. T.

    2014-08-01

    Current demand for fuel efficient aircraft has been pushing the aeronautical sector to develop ever more lightweight designs while keeping safe operation and required structural strength. Along with light-weighting, new structural design concepts have also been established in order to maintain the aircraft in service for longer periods of time, with high reliability levels. All these innovations and requirements have led to deeply optimized aeronautical structures contributing to more sustainable air transport. This article reviews the major design philosophies which have been employed in aircraft structures, including safe-life, fail-safe and damage tolerance taking into account their impact on the structural design. A brief historical review is performed in order to analyse what led to the development of each philosophy. Material properties are related to each of the design philosophies. Damage tolerant design has emerged as the main structural design philosophy in aeronautics, requiring deep knowledge on materials fatigue and corrosion strength, as well as potential failure modes and non-destructive inspection techniques, particularly minimum detectable defect and scan times. A discussion on the implementation of structural health monitoring and self-healing structures within the current panorama of structures designed according to the damage tolerant philosophy is presented. This discussion is aided by a review of research on these two subjects. These two concepts show potential for further improving safety and durability of aircraft structures.

  2. Progress in cybernetics and systems research. Vol. XI. Data base design. International Information Systems. Semiotic Systems. Artificial Intelligence. Cybernetics and Philosophy. Special aspects

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Trappl, R.; Findler, N.V.; Horn, W.

    1982-01-01

    This book covers current research topics in six areas. These are data base design, international information systems, semiotic systems, artificial intelligence, cybernetics and philosophy, and special aspects of systems research. 1326 references.

  3. Solid state d.c. power controller design philosophies and their evaluation.

    NASA Technical Reports Server (NTRS)

    Maus, L. G.; Williams, D. E.

    1972-01-01

    Evaluation of remote power controllers (RPC), which has enhanced knowledge of the capabilities of various design philosophies and has indicated certain limitations that RPC's exhibit. Additionally, this activity has clearly emphasized that certain RPC design parameters merit further consideration in development. The major design parameters to be analyzed in more detail are the rates of change of the rise and fall times of the output current. The major reason why transient voltages and currents should be reduced is the minimization of the reverse collector-to-emitter voltage. The requirement for higher bus voltage coupled with the present problem of improving the efficiency of power control points out the urgent need for improvement and advancement of higher current, voltage, and gain power semiconductors.

  4. A survey of the status of and philosophies relating to cockpit warning systems

    NASA Technical Reports Server (NTRS)

    Cooper, G. E.

    1977-01-01

    A survey was taken to study current cockpit caution and warning (c/w) systems, and to examine industry philosophies regarding c/w system design including current efforts to improve them. Guidelines currently in use were outlined and those which appear to have general acceptance, those which are considered ineffective or erroneous, and those with which there is broad disagreement as to validity, were delineated. Major airplane manufacturerd were surveyed and a manufacturer dealing specifically with aircraft instrumentation was consulted.

  5. Contemporary Perspectives in Outdoor Education.

    ERIC Educational Resources Information Center

    Lewis, Charles A., Jr., Ed.; Carlson, Marcia K., Ed.

    Designed to provide the student of outdoor education with a synthesis of current literature in the field, this collection presents 26 articles which range from administrative to practical applications of outdoor education theory and philosophy. Articles include discussions of: (1) the philosophy of outdoor education; (2) a London school and its…

  6. Engineering Antifragile Systems: A Change In Design Philosophy

    NASA Technical Reports Server (NTRS)

    Jones, Kennie H.

    2014-01-01

    While technology has made astounding advances in the last century, problems are confronting the engineering community that must be solved. Cost and schedule of producing large systems are increasing at an unsustainable rate and these systems often do not perform as intended. New systems are required that may not be achieved by current methods. To solve these problems, NASA is working to infuse concepts from Complexity Science into the engineering process. Some of these problems may be solved by a change in design philosophy. Instead of designing systems to meet known requirements that will always lead to fragile systems at some degree, systems should be designed wherever possible to be antifragile: designing cognitive cyberphysical systems that can learn from their experience, adapt to unforeseen events they face in their environment, and grow stronger in the face of adversity. Several examples are presented of on ongoing research efforts to employ this philosophy.

  7. Balancing Play, Meaning and Reality: The Design Philosophy of LEVEE PATROLLER

    ERIC Educational Resources Information Center

    Harteveld, Casper; Guimaraes, Rui; Mayer, Igor S.; Bidarra, Rafael

    2010-01-01

    Most serious games have been developed without a proper and comprehensive design theory. To contribute to the development of such a theory, this article presents the underlying design philosophy of LEVEE PATROLLER, a game to train levee patrollers in the Netherlands. This philosophy stipulates that the design of a digital serious game is a…

  8. Space Transportation Main Engine

    NASA Technical Reports Server (NTRS)

    Monk, Jan C.

    1992-01-01

    The topics are presented in viewgraph form and include the following: Space Transportation Main Engine (STME) definition, design philosophy, robust design, maximum design condition, casting vs. machined and welded forgings, operability considerations, high reliability design philosophy, engine reliability enhancement, low cost design philosophy, engine systems requirements, STME schematic, fuel turbopump, liquid oxygen turbopump, main injector, and gas generator. The major engine components of the STME and the Space Shuttle Main Engine are compared.

  9. Web Application Design Using Server-Side JavaScript

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Hampton, J.; Simons, R.

    1999-02-01

    This document describes the application design philosophy for the Comprehensive Nuclear Test Ban Treaty Research & Development Web Site. This design incorporates object-oriented techniques to produce a flexible and maintainable system of applications that support the web site. These techniques will be discussed at length along with the issues they address. The overall structure of the applications and their relationships with one another will also be described. The current problems and future design changes will be discussed as well.

  10. A Guide to Curriculum Planning in Foreign Language.

    ERIC Educational Resources Information Center

    Wisconsin State Dept. of Public Instruction, Madison.

    A guide designed to help local curriculum planners develop and implement curriculums to provide all students with equal access to foreign languages provides an overview of current philosophies, objectives, methods, materials, and equipment and a guide to sequential program development, articulation, and evaluation. An introductory section…

  11. A Tale of Two Design Efforts (and why they both failed in Afghanistan)

    DTIC Science & Technology

    2011-07-07

    talked about and heard presentations on critical and systems thinking, emergence, complexity theory, and different philosophies like post- positivism and...not what the command even wanted to hear. First, quantitative assessments were easier to understand for outside audiences. Second, the current

  12. Daisaku Ikeda and Value-Creative Dialogue: A New Current in Interculturalism and Educational Philosophy

    ERIC Educational Resources Information Center

    Goulah, Jason

    2012-01-01

    This article focuses on Daisaku Ikeda's (1928- ) philosophy and practice of intercultural dialogue--what I call "value-creative dialogue"--as a new current in interculturalism and educational philosophy and theory. I use excerpts from Ikeda's writings to consider two aspects of his approach to dialogue. First, I locate his approach…

  13. Robust flight design for an advanced launch system vehicle

    NASA Astrophysics Data System (ADS)

    Dhand, Sanjeev K.; Wong, Kelvin K.

    Current launch vehicle trajectory design philosophies are generally based on maximizing payload capability. This approach results in an expensive trajectory design process for each mission. Two concepts of robust flight design have been developed to significantly reduce this cost: Standardized Trajectories and Command Multiplier Steering (CMS). These concepts were analyzed for an Advanced Launch System (ALS) vehicle, although their applicability is not restricted to any particular vehicle. Preliminary analysis has demonstrated the feasibility of these concepts at minimal loss in payload capability.

  14. Your Science Classroom: Becoming an Elementary/Middle School Science Teacher

    ERIC Educational Resources Information Center

    Goldston, M. Jenice; Downey, Laura

    2012-01-01

    Designed around a practical "practice-what-you-teach" approach to methods instruction, "Your Science Classroom: Becoming an Elementary/Middle School Science Teacher" is based on current constructivist philosophy, organized around 5E inquiry, and guided by the National Science Education Teaching Standards. Written in a reader-friendly style, the…

  15. Interdisciplinary, Application-Oriented Tutorials: Design, Implementation, and Evaluation

    ERIC Educational Resources Information Center

    Herman, Carolyn; Casiday, Rachel E.; Deppe, Roberta K.; Gilbertson, Michelle; Spees, William M.; Holten, Dewey; Frey, Regina F.

    2005-01-01

    Fifteen application-oriented chemical tutorials were developed out of which thirteen are currently in use in the general chemistry lab rotary curriculum for chemistry students at Washington University from 1998 to 2000. The central philosophy of the tutorial that the students learn to combine information from variety of sources like science…

  16. Foreign Languages: A Guide to Curriculum Development [Revision].

    ERIC Educational Resources Information Center

    Connecticut State Board of Education, Hartford.

    The guide is designed to help school district planners develop and implement suitable foreign language curricula. Focusing on programs in grades K-12, it provides an overview of current philosophies, objectives, methods, and materials in foreign language education; illustrates how these may be implemented in a sequential foreign language program…

  17. The Starship Philosophy: Its Heritage and Competitors

    NASA Astrophysics Data System (ADS)

    Ashworth, S.

    The distinctive features of the astronautical philosophy characteristic of the current surge of interest in interstellar spaceflight are examined and contrasted with the conflicting features of more Earthbound philosophies in order to elucidate the presentday place and past heritage of the astronautical philosophy in human thought.

  18. Boeing flight deck design philosophy

    NASA Technical Reports Server (NTRS)

    Stoll, Harty

    1990-01-01

    Information relative to Boeing flight deck design philosophy is given in viewgraph form. Flight deck design rules, design considerations, functions allocated to the crew, redundancy and automation concerns, and examples of accident data that were reviewed are listed.

  19. Philosophy of Education Today

    ERIC Educational Resources Information Center

    Chambliss, J. J.

    2009-01-01

    In this review essay J.J. Chambliss assesses the current state of the field of philosophy of education through analysis of four recent edited compilations: Randall Curren's "A Companion to Philosophy of Education"; Nigel Blake, Paul Smeyers, Richard Smith, and Paul Standish's "The Blackwell Guide to Philosophy of Education"; Wilfred Carr's "The…

  20. A performance goal-based seismic design philosophy for waste repository facilities

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Hossain, Q.A.

    1994-12-31

    A performance goal-based seismic design philosophy, compatible with DOE`s present natural phenomena hazards mitigation and {open_quotes}graded approach{close_quotes} philosophy, has been proposed for high level nuclear waste repository facilities. The rationale, evolution, and the desirable features of this method have been described. Why and how the method should and can be applied to the design of a repository facility are also discussed.

  1. Socializing the Black Child to Cope in the 1980s.

    ERIC Educational Resources Information Center

    Thomas, Shirley W.

    Socialization strategies for black children should be designed to prepare them to function in a competent, comfortable, and culturally secure manner; there may be a need to reevaluate the ability of those advocates currently responsible for the welfare of black children. Strategies of socialization should be based upon the philosophy of…

  2. A Computer Simulation Modeling Tool to Assist Colleges in Long-Range Planning. Final Report.

    ERIC Educational Resources Information Center

    Salmon, Richard; And Others

    Long-range planning involves the establishment of educational objectives within a rational philosophy, the design of activities and programs to meet stated objectives, the organization and allocation of resources to implement programs, and the analysis of results in terms of the objectives. Current trends of educational growth and complexity…

  3. An overview of engineering concepts and current design algorithms for probabilistic structural analysis

    NASA Technical Reports Server (NTRS)

    Duffy, S. F.; Hu, J.; Hopkins, D. A.

    1995-01-01

    The article begins by examining the fundamentals of traditional deterministic design philosophy. The initial section outlines the concepts of failure criteria and limit state functions two traditional notions that are embedded in deterministic design philosophy. This is followed by a discussion regarding safety factors (a possible limit state function) and the common utilization of statistical concepts in deterministic engineering design approaches. Next the fundamental aspects of a probabilistic failure analysis are explored and it is shown that deterministic design concepts mentioned in the initial portion of the article are embedded in probabilistic design methods. For components fabricated from ceramic materials (and other similarly brittle materials) the probabilistic design approach yields the widely used Weibull analysis after suitable assumptions are incorporated. The authors point out that Weibull analysis provides the rare instance where closed form solutions are available for a probabilistic failure analysis. Since numerical methods are usually required to evaluate component reliabilities, a section on Monte Carlo methods is included to introduce the concept. The article concludes with a presentation of the technical aspects that support the numerical method known as fast probability integration (FPI). This includes a discussion of the Hasofer-Lind and Rackwitz-Fiessler approximations.

  4. A Novel Approach to Philosophy for Children

    ERIC Educational Resources Information Center

    Sharp, Ann Margaret

    1978-01-01

    At Montclair State College, New Jersey, the Institute for the Advancement of Philosophy for Children is designing a curriculum in philosophy for children from grades K-12, as well as conducting experimental research to show that the study of philosophy can make a qualitative difference in children's reasoning, reading comprehension and…

  5. Sampling and monitoring for closure

    USGS Publications Warehouse

    McLemore, V.T.; Russell, C.C.; Smith, K.S.

    2004-01-01

    The Metals Mining Sector of the Acid Drainage Technology Initiative (ADTI-MMS) addresses technical drainage-quality issues related to metal mining and related metallurgical operations, for future and active mines, as well as, for historical mines and mining districts. One of the first projects of ADTI-MMS is to develop a handbook describing the best sampling, monitoring, predicting, mitigating, and modeling of drainage from metal mines, pit lakes and related metallurgical facilities based upon current scientific and engineering practices. One of the important aspects of planning a new mine in today's regulatory environment is the philosophy of designing a new or existing mine or expansion of operations for ultimate closure. The holistic philosophy taken in the ADTI-MMS handbook maintains that sampling and monitoring programs should be designed to take into account all aspects of the mine-life cycle. Data required for the closure of the operation are obtained throughout the mine-life cycle, from exploration through post-closure.

  6. Nursing philosophy: A review of current pre registration curricula in the UK.

    PubMed

    Mackintosh-Franklin, Carolyn

    2016-02-01

    Nursing in the UK has been subject to criticism for failing to provide care and compassion in practice, with a series of reports highlighting inadequacies in care. This scrutiny provides nursing with an ideal opportunity to evaluate the underpinning philosophy of nursing practice, and for nurse educators to use this philosophy as the basis for programmes which can inculcate neophyte student nurses with a fundamental understanding of the profession, whilst providing other health care professionals and service users with a clear representation of professional nursing practice. The key word philosophy was used in a systematic stepwise descriptive content analysis of the programme specifications of 33 current undergraduate programme documents, leading to an undergraduate award and professional registration as a nurse. The word philosophy featured minimally in programme specification documents, with 12 (36%) documents including it. Its use was superficial in 3 documents and focused on educational philosophy in a further 3 documents. 2 programme specifications identified their philosophy as the NMC (2010) standards for pre-registration nurse education. 2 programme specifications articulated a philosophy specific to that programme and HEI, focusing on caring, and 2 made reference to underpinning philosophies present in nursing literature; the Relationship Centred Care Approach, and The Humanising Care Philosophy. The philosophy of nursing practice is not clearly articulated in pre-registration curricula. This failure to identify the fundamental nature of nursing is detrimental to the development of the profession, and given this lack of direction it is not surprising that some commentators feel nursing has lost its way. Nurse educators must review their current curricula to ensure that there is clear articulation of nursing's professional philosophical stance, and use this as the framework for pre-registration curricula to support the development of neophyte nursing students towards a clear and focused understanding of what nursing practice is. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Respond to Diversity: Graduate Minority Students' Perceptions on Their Learning Experiences in an American University

    ERIC Educational Resources Information Center

    Yuan, Huanshu

    2017-01-01

    The increasing population of minority students in higher education in the United States makes it relevant to focus on the issue of how to improve current educational philosophies, instruction and curriculum design, investment, and organization to meet the needs of minority students. A "teaching gap" between minority students' learning…

  8. New Approaches in Environmental Education: Current Developments in the Non-Scientific School Subjects of the Federal Republic of Germany--Results of a Research Project.

    ERIC Educational Resources Information Center

    Lob, R. E.

    1989-01-01

    The traditional focus of environmental education (EE) in science and technology classes is criticized. EE instruction in the subjects of literature, art, music, home economics, textile design, career guidance, sports, history, political science, social studies, economics, philosophy, and religious instruction is proposed. (CW)

  9. SPHERES as Formation Flight Algorithm Development and Validation Testbed: Current Progress and Beyond

    NASA Technical Reports Server (NTRS)

    Kong, Edmund M.; Saenz-Otero, Alvar; Nolet, Simon; Berkovitz, Dustin S.; Miller, David W.; Sell, Steve W.

    2004-01-01

    The MIT-SSL SPHERES testbed provides a facility for the development of algorithms necessary for the success of Distributed Satellite Systems (DSS). The initial development contemplated formation flight and docking control algorithms; SPHERES now supports the study of metrology, control, autonomy, artificial intelligence, and communications algorithms and their effects on DSS projects. To support this wide range of topics, the SPHERES design contemplated the need to support multiple researchers, as echoed from both the hardware and software designs. The SPHERES operational plan further facilitates the development of algorithms by multiple researchers, while the operational locations incrementally increase the ability of the tests to operate in a representative environment. In this paper, an overview of the SPHERES testbed is first presented. The SPHERES testbed serves as a model of the design philosophies that allow for the various researches being carried out on such a facility. The implementation of these philosophies are further highlighted in the three different programs that are currently scheduled for testing onboard the International Space Station (ISS) and three that are proposed for a re-flight mission: Mass Property Identification, Autonomous Rendezvous and Docking, TPF Multiple Spacecraft Formation Flight in the first flight and Precision Optical Pointing, Tethered Formation Flight and Mars Orbit Sample Retrieval for the re-flight mission.

  10. A Single-Vector Force Calibration Method Featuring the Modern Design of Experiments

    NASA Technical Reports Server (NTRS)

    Parker, P. A.; Morton, M.; Draper, N.; Line, W.

    2001-01-01

    This paper proposes a new concept in force balance calibration. An overview of the state-of-the-art in force balance calibration is provided with emphasis on both the load application system and the experimental design philosophy. Limitations of current systems are detailed in the areas of data quality and productivity. A unique calibration loading system integrated with formal experimental design techniques has been developed and designated as the Single-Vector Balance Calibration System (SVS). This new concept addresses the limitations of current systems. The development of a quadratic and cubic calibration design is presented. Results from experimental testing are compared and contrasted with conventional calibration systems. Analyses of data are provided that demonstrate the feasibility of this concept and provide new insights into balance calibration.

  11. Moral Philosophy and Social Work Policy.

    PubMed

    Reiman, Amanda

    2009-10-01

    Policies in the United States regarding personal responsibility and deviant behavior often follow an underlying moral philosophy. This paper examines the philosophies in American social policy, and how beliefs about personal responsibility, definitions of deviance and the role of the social welfare system shape current policies.

  12. Space Shuttle Proximity Operation Sensor Study

    NASA Technical Reports Server (NTRS)

    Weber, C. L.; Alem, W. K.

    1978-01-01

    The performance of the Kuband radar was analyzed in detail, and the performance was updated and summarized. In so doing, two different radar design philosophies were described, and the corresponding differences in losses were enumerated. The resulting design margins were determined for both design philosophies and for both the designated and nondesignated range modes of operation. In some cases, the design margin was about zero, and in other cases it was significantly less than zero. With the point of view described above, the recommended solution is to allow more scan time but at the present scan rate. With no other changes in the present configuration, the radar met design detection specifications for all design philosophies at a range of 11.3 nautical miles.

  13. Moral Philosophy and Social Work Policy

    PubMed Central

    Reiman, Amanda

    2009-01-01

    Policies in the United States regarding personal responsibility and deviant behavior often follow an underlying moral philosophy. This paper examines the philosophies in American social policy, and how beliefs about personal responsibility, definitions of deviance and the role of the social welfare system shape current policies. PMID:20431689

  14. Modernization of the NASA IRTF Telescope Control System

    NASA Astrophysics Data System (ADS)

    Pilger, Eric J.; Harwood, James V.; Onaka, Peter M.

    1994-06-01

    We describe the ongoing modernization of the NASA IR Telescope Facility Telescope Control System. A major mandate of this project is to keep the telescope available for observations throughout. Therefore, we have developed an incremental plan that will allow us to replace components of the software and hardware without shutting down the system. The current system, running under FORTH on a DEC LSI 11/23 minicomputer interfaced to a Bus and boards developed in house, will be replaced with a combination of a Sun SPARCstation running SunOS, a MicroSPARC based Single Board Computer running LynxOS, and various intelligent VME based peripheral cards. The software is based on a design philosophy originally developed by Pat Wallace for use on the Anglo Australian Telescope. This philosophy has gained wide acceptance, and is currently used in a number of observatories around the world. A key element of this philosophy is the division of the TCS into `Virtual' and `Real' parts. This will allow us to replace the higher level functions of the TCS with software running on the Sun, while still relying on the LSI 11/23 for performance of the lower level functions. Eventual transfer of lower level functions to the MicroSPARC system will then proceed incrementally through use of a Q-Bus to VME-Bus converter.

  15. Transitions between child and adult mental health services: service design, philosophy and meaning at uncertain times.

    PubMed

    Murcott, W J

    2014-09-01

    A young person's transition of care from child and adolescent mental health services to adult mental health services can be an uncertain and distressing event that can have serious ramifications for their recovery. Recognition of this across many countries and recent UK media interest in the dangers of mental health services failing young people has led practitioners to question the existing processes. This paper reviews the current theories and research into potential failings of services and encourages exploration for a deeper understanding of when and how care should be managed in the transition process for young people. Mental health nurses can play a vital role in this process and, by adopting the assumptions of this paradigm, look at transition from this unique perspective. By reviewing the current ideas related to age boundaries, service thresholds, service philosophy and service design, it is argued that the importance of the therapeutic relationship, the understanding of the cultural context of the young person and the placing of the young person in a position of autonomy and control should be central to any decision and process of transfer between two mental health services. © 2014 John Wiley & Sons Ltd.

  16. Using the Pragmatic Progressive Philosophy in Adult Education

    ERIC Educational Resources Information Center

    Ellis, Marsha L.

    2012-01-01

    Using a pragmatic approach of progressive philosophy when educating adult learners utilizes the knowledge of history, to connect reality with current experiences through facilitated learning. The purpose of this paper is an attempt to show how adult education that uses a pragmatic progressive philosophy encompasses adult experiences,…

  17. Towards Intercultural Philosophy of Education

    ERIC Educational Resources Information Center

    Bai, Heesoon; Eppert, Claudia; Scott, Charles; Tait, Saskia; Nguyen, Tram

    2015-01-01

    In this paper, we propose an understanding of philosophy of education as cultural and intercultural work and philosophers of education as cultural and intercultural workers. In our view, the discipline of philosophy of education in North America is currently suffering from measures of insularity and singularity. It is vital that we justly and…

  18. Classroom Management and the Middle School Philosophy. Fastback 500.

    ERIC Educational Resources Information Center

    Dougherty, John W.

    This document explores how teachers can connect the instructional and interpersonal approaches embedded in middle-school philosophy to effective classroom management. It describes the current mismatch between middle-school philosophy and practice and how the creation of middle-school grades introduced a volatile mismatch between a school's…

  19. Current Youth Unrest: The Image of French Romanticism between 1800 and 1850.

    ERIC Educational Resources Information Center

    Seward, John Wesley, Jr.

    This study analyzes the causes, philosophies, goals, psychologies, and mechanisms of current youth movements in comparison with the Romantic movements in France. Commentary is focused on: the prerevolutionary background history, revolution, Napoleon, post-Napoleonic France, romantic philosophy, French Romanticism, Chateaubriand, Lamartine, Hugo,…

  20. Using protistan examples to dispel the myths of intelligent design.

    PubMed

    Farmer, Mark A; Habura, Andrea

    2010-01-01

    In recent years the teaching of the religiously based philosophy of intelligent design (ID) has been proposed as an alternative to modern evolutionary theory. Advocates of ID are largely motivated by their opposition to naturalistic explanations of biological diversity, in accordance with their goal of challenging the philosophy of scientific materialism. Intelligent design has been embraced by a wide variety of creationists who promote highly questionable claims that purport to show the inadequacy of evolutionary theory, which they consider to be a threat to a theistic worldview. We find that examples from protistan biology are well suited for providing evidence of many key evolutionary concepts, and have often been misrepresented or roundly ignored by ID advocates. These include examples of adaptations and radiations that are said to be statistically impossible, as well as examples of speciation both in the laboratory and as documented in the fossil record. Because many biologists may not be familiar with the richness of the protist evolution dataset or with ID-based criticisms of evolution, we provide examples of current ID arguments and specific protistan counter-examples.

  1. Hard Times: Philosophy and the Fundamentalist Imagination

    ERIC Educational Resources Information Center

    Allsup, Randall Everett

    2005-01-01

    A close reading of Gradgrind's opening monologue of Hard Times by Charles Dickens will provide the starting off point for an examination of the role and place of philosophy in the music curriculum. The Gradgrind philosophy finds easy parallel to current thinking in American education. In the fundamentalist imagination, sources of ambiguity must be…

  2. The Current Status of the Philosophy of Biology

    ERIC Educational Resources Information Center

    Takacs, Peter; Ruse, Michael

    2013-01-01

    The philosophy of biology today is one of the most exciting areas of philosophy. It looks critically across the life sciences, teasing out conceptual issues and difficulties bringing to bear the tools of philosophical analysis to achieve clarification and understanding. This essay surveys work in all of the major directions of research:…

  3. Physical Education Teacher's Attitudes towards Philosophy of Education and Technology

    ERIC Educational Resources Information Center

    Turkeli, Anil; Senel, Omer

    2016-01-01

    The current study was carried out to find out the attitudes of physical education teachers towards educational philosophy and technology, and to determine the relationship between the philosophy of education that they adopt and their attitudes toward technology. With this aim, the study was conducted on 22 female and 69 male physical education…

  4. Ata: An Indigenous Knowledge Based Pedagogical Approach to Teaching

    ERIC Educational Resources Information Center

    Forsyth, Huhana

    2017-01-01

    Western education theory and philosophy as the domain of the dominant pedagogy forms the basis of the New Zealand education system. Although the current form of education is reflective of the dominant cultures ideologies and philosophies it does not always serve the interests of all students. The philosophy of Ata offers an indigenous knowledge…

  5. [Current Knee Arthroplasty Designs and Kinematics: Differences in Radii, Conformity and Pivoting].

    PubMed

    Calliess, Tilman; Savov, Peter; Ettinger, Max; Karkosch, Roman

    2018-06-14

    Today, there is an almost endless variety of knee prosthesis models on the market from which the surgeon can choose. Although the designs appear closer and closer to one another, the industry makes a great effort to emphasise different features as beneficial and a stand-alone. It is increasingly difficult to keep an overview and to assess the clinical relevance of the diverse features. There is a clear lack of independent comparative studies and evidence is low. Nevertheless, different design philosophies require special surgical techniques, so that the surgeon must be familiar with the peculiarity of his/her prosthesis. Also, a differentiated indication for different designs appears to be an interesting concept. The aim of this essay is to give a brief overview of the major design concepts of current unconstrained knee prosthesis designs and their differences regarding biomechanics and kinematics. Georg Thieme Verlag KG Stuttgart · New York.

  6. Spacecraft load, design and test philosophies

    NASA Technical Reports Server (NTRS)

    Wada, B. K.

    1986-01-01

    The development of spacecraft loads, design and test philosophies at the Jet Propulsion Laboratory (JPL) during the past 25 years is presented. Examples from the JPL's Viking, Voyager and Galileo spacecraft are used to explain the changes in philosophy necessary to meet the program requirements with a reduction in cost and schedule. Approaches to validate mathematical models of large structures which can't be ground tested as an overall system because of size and/or adverse effects of terrestrial conditions such as gravity are presented.

  7. Design philosophy of the Jet Propulsion Laboratory infrared detector test facility

    NASA Technical Reports Server (NTRS)

    Burns, R.; Blessinger, M. A.

    1983-01-01

    To support the development of advanced infrared remote sensing instrumentation using line and area arrays, a test facility has been developed to characterize the detectors. The necessary performance characteristics of the facility were defined by considering current and projected requirements for detector testing. The completed facility provides the desired level of detector testing capability as well as providing ease of human interaction.

  8. A crew-centered flight deck design philosophy for High-Speed Civil Transport (HSCT) aircraft

    NASA Technical Reports Server (NTRS)

    Palmer, Michael T.; Rogers, William H.; Press, Hayes N.; Latorella, Kara A.; Abbott, Terence S.

    1995-01-01

    Past flight deck design practices used within the U.S. commercial transport aircraft industry have been highly successful in producing safe and efficient aircraft. However, recent advances in automation have changed the way pilots operate aircraft, and these changes make it necessary to reconsider overall flight deck design. The High Speed Civil Transport (HSCT) mission will likely add new information requirements, such as those for sonic boom management and supersonic/subsonic speed management. Consequently, whether one is concerned with the design of the HSCT, or a next generation subsonic aircraft that will include technological leaps in automated systems, basic issues in human usability of complex systems will be magnified. These concerns must be addressed, in part, with an explicit, written design philosophy focusing on human performance and systems operability in the context of the overall flight crew/flight deck system (i.e., a crew-centered philosophy). This document provides such a philosophy, expressed as a set of guiding design principles, and accompanied by information that will help focus attention on flight crew issues earlier and iteratively within the design process. This document is part 1 of a two-part set.

  9. The Influence of Prior Knowledge, Peer Review, Age, and Gender in Online Philosophy Discussions

    ERIC Educational Resources Information Center

    Cuddy, Lucas Stebbins

    2016-01-01

    Using a primarily experimental design, this study investigated whether discussion boards in online community college philosophy classes can be designed in the Blackboard course management system to lead to higher order thinking. Discussions were designed using one of two teaching techniques: the activation of prior knowledge or the use of peer…

  10. The Application of the NFW Design Philosophy to the HSR Arrow Wing Configuration

    NASA Technical Reports Server (NTRS)

    Bauer, Steven X. S.; Krist, Steven E.

    1999-01-01

    The Natural Flow Wing design philosophy was developed for improving performance characteristics of highly-swept fighter aircraft at cruise and maneuvering conditions across the Mach number range (from Subsonic through Supersonic). The basic philosophy recognizes the flow characteristics that develop on highly swept wings and contours the surface to take advantage of those flow characteristics (e.g., forward facing surfaces in low pressure regions and aft facing surfaces in higher pressure regions for low drag). Because the wing leading edge and trailing edge have multiple sweep angles and because of shocks generated on nacelles and diverters, a viscous code was required to accurately define the surface pressure distributions on the wing. A method of generating the surface geometry to take advantage of those surface pressures (as well as not violating any structural constraints) was developed and the resulting geometries were analyzed and compared to a baseline configuration. This paper will include discussions of the basic Natural Flow Wing design philosophy, the application of the philosophy to an HSCT vehicle, and preliminary wind-tunnel assessment of the NFW HSCT vehicle.

  11. Pulling Back the Curtain: Relearning the History of the Philosophy of Education

    ERIC Educational Resources Information Center

    Titone, Connie

    2007-01-01

    Women have played an undeniable part in shaping the history of philosophy and philosophy of education for at least 1,000 years. Yet, current anthologies, encyclopedias, and textbooks in the field rarely recognize large numbers of women's works as consequential to our understanding of the development of educational topics and debates. This article,…

  12. Three Kinds of Political Engagement for Philosophy of Science

    ERIC Educational Resources Information Center

    Reisch, George

    2009-01-01

    In responding to critics and reviewers of my book, "How the Cold War Transformed Philosophy of Science," I attempt to identify some misleading conventional wisdom about the place of values in philosophy of science and then offer three distinct ways in which philosophers of science can engage their work with ongoing social and political currents.

  13. The New Responsibility and Challenge of Education: The Current and Prospective Situation of Philosophy for Children

    ERIC Educational Resources Information Center

    Karikó, Sándor

    2016-01-01

    Douglas Martin (an editor) wrote a memoir in New York Times about Matthew Lipman, the founder of philosophy for children, today's classic thinker. Lipman's death brought attention again for the philosophy for children's status among professionals. Later one of the most prestigious international educational periodical review, the "Journal of…

  14. Philosophy, policies, and procedures - The three P's of flight-deck operations

    NASA Technical Reports Server (NTRS)

    Degani, Asaf; Wiener, Earl L.

    1991-01-01

    Standard operating procedures are drafted and provided to flightcrews to dictate the manner in which tasks are carried out. Failure to conform to Standard Operating Procedures (SOP) is frequently listed as the cause of violations, incidents, and accidents. However, procedures are often designed piecemeal, rather than being based on a sound philosophy of operations and policies that follow from such a philosophy. A framework of philosophy, policies, and procedures is proposed.

  15. How philosophy of medicine has changed medical ethics.

    PubMed

    Veatch, Robert M

    2006-12-01

    The celebration of thirty years of publication of The Journal of Medicine and Philosophy provides an opportunity to reflect on how medical ethics has evolved over that period. The reshaping of the field has occurred in no small part because of the impact of branches of philosophy other than ethics. These have included influences from Kantian theory of respect for persons, personal identity theory, philosophy of biology, linguistic analysis of the concepts of health and disease, personhood theory, epistemology, and political philosophy. More critically, medicine itself has begun to be reshaped. The most fundamental restructuring of medicine is currently occurring--stemming, in part, from the application of contemporary philosophy of science to the medical field. There is no journal more central to these critical events of the past three decades than The Journal of Medicine and Philosophy.

  16. Philosophy and the front line of science.

    PubMed

    Pernu, Tuomas K

    2008-03-01

    According to one traditional view, empirical science is necessarily preceded by philosophical analysis. Yet the relevance of philosophy is often doubted by those engaged in empirical sciences. I argue that these doubts can be substantiated by two theoretical problems that the traditional conception of philosophy is bound to face. First, there is a strong normative etiology to philosophical problems, theories, and notions that is dfficult to reconcile with descriptive empirical study. Second, conceptual analysis (a role that is typically assigned to philosophy) seems to lose its object of study if it is granted that terms do not have purely conceptual meanings detached from their actual use in empirical sciences. These problems are particularly acute to the current naturalistic philosophy of science. I suggest a more concrete integration of philosophy and the sciences as a possible way of making philosophy of science have more impact.

  17. Direction of R&D and Current Status of Understanding of Advanced Gear Steels

    DTIC Science & Technology

    1986-02-01

    our laboratory. A-Z 9-4 CBS600 was developed by Timken as a carburizing grade bearing steel for service above 150C. The philosophy used in designing...melted (VIM-VAR) steels . The effect of long time aging at 230C on the Charpy energy for CBS600 is currently underway at AMMRC. M50 NIL General Electric, in...contact fatigue life and hot hardness as high as for P50 (the high hot hardness bearing steel widely used in aircraft gas turbine engines in the USA) the

  18. Systems integration studies for supersonic cruise aircraft

    NASA Technical Reports Server (NTRS)

    Mascitti, V. R.

    1975-01-01

    Technical progress in each of the disciplinary research areas affecting the design of supersonic cruise aircraft is discussed. The NASA AST/SCAR Program supported the integration of these technical advances into supersonic cruise aircraft configuration concepts. While the baseline concepts reflect differing design philosophy, all reflect a level of economic performance considerably above the current foreign aircraft as well as the former U.S. SST. Range-payload characteristics of the study configurating show significant improvement, while meeting environmental goals such as takeoff and landing noise and upper atmospheric pollution.

  19. What Difference Does It Make? Philosophical Perspectives on the Nature of Well-Being and the Role of Educational Practice

    ERIC Educational Resources Information Center

    Clack, Beverley

    2012-01-01

    This paper suggests ways in which philosophy as a discipline and practice offers the possibility of a richer account of well-being than currently informs policy initiatives in this area. Sources derived from philosophy--and particularly moral philosophy--support a shift away from understanding well-being as something grounded primarily in the…

  20. Constructing the University: Towards a Social Philosophy of Higher Education

    ERIC Educational Resources Information Center

    Barnett, Ronald

    2017-01-01

    Almost 40 years ago, a book appeared by J.S. Brubacher entitled "On the Philosophy of Higher Education". Today, we have neither its successor nor a sense as to what such a book might contain. The argument here is that we currently lack a recognised subfield of study that might be termed "the philosophy of higher education". The…

  1. NASA Seminar on Organization and Management

    NASA Technical Reports Server (NTRS)

    Crawley, R. W.; Kloman, E. H.

    1972-01-01

    The proceedings of a seminar series of current problems and organization of NASA are presented. The seminar was designed to provide a comparative basis for understanding such recurring problems as delegation of authority, resource allocation and decision making patterns, headquarters organization, systems of program control and evaluation, roles and relations of scientists, engineers, and administrators, headquarters-field center relationships, and the overall management philosophy of the headquarters and field centers.

  2. Status of the Electroforming Shield Design (ESD) project

    NASA Technical Reports Server (NTRS)

    Fletcher, R. E.

    1977-01-01

    The utilization of a digital computer to augment electrodeposition/electroforming processes in which nonconducting shielding controls local cathodic current distribution is reported. The primary underlying philosophy of the physics of electrodeposition was presented. The technical approach taken to analytically simulate electrolytic tank variables was also included. A FORTRAN computer program has been developed and implemented. The program utilized finite element techniques and electrostatic theory to simulate electropotential fields and ionic transport.

  3. How new is the new philosophy of psychiatry?

    PubMed

    Denys, Damiaan

    2007-10-20

    In their recent paper, Natalie Banner and Tim Thornton evaluate seven volumes of the Oxford University Press series "International Perspectives in Philosophy and Psychiatry," an international book series begun in 2003 focusing on the emerging interdisciplinary field at the interface of philosophy and psychiatry. According to Natalie Banner and Tim Thornton, the series represents a clear indication that the interdisciplinary field of philosophy of psychiatry has been flourishing lately. Philosophers and psychiatrists face a "new philosophy of psychiatry". However, the optimism which the "new" philosophy of psychiatry celebrates is precisely the exiling of philosophy from the foundations of psychiatry. The 150 year old belief that psychopathology cannot do without philosophical reflection has virtually disappeared from common psychiatric education and daily clinical practice. Though the discipline of psychiatry is particularly suited to contributions from philosophy, the impact of philosophy on psychiatry nowadays remains limited. With some exceptions, philosophical papers are embedded in a philosophical context inscrutable to ordinary psychiatrists. Much current philosophical work is perceived by psychiatrists as negativistic. I would encourage the field of psychiatry to incorporate once again basic philosophical attitudes which render possible true dialogue with philosophy and enrich both disciplines. The views developed here should not discredit the value and importance of Natalie Banner and Tim Thornton's paper and the excellent series "International Perspectives in Philosophy and Psychiatry." As Jaspers said "Everybody inclined to disregard philosophy will be overwhelmed by philosophy in an unperceived way".

  4. Optical system design, analysis, and production; Proceedings of the Meeting, Geneva, Switzerland, April 19-22, 1983

    NASA Astrophysics Data System (ADS)

    Rogers, P. J.; Fischer, R. E.

    1983-01-01

    Topics considered include: optical system requirements, analysis, and system engineering; optical system design using microcomputers and minicomputers; optical design theory and computer programs; optical design methods and computer programs; optical design methods and philosophy; unconventional optical design; diffractive and gradient index optical system design; optical production and system integration; and optical systems engineering. Particular attention is given to: stray light control as an integral part of optical design; current and future directions of lens design software; thin-film technology in the design and production of optical systems; aspherical lenses in optical scanning systems; the application of volume phase holograms to avionic displays; the effect of lens defects on thermal imager performance; and a wide angle zoom for the Space Shuttle.

  5. History, Applications, and Philosophy in Mathematics Education: HAPh—A Use of Primary Sources

    NASA Astrophysics Data System (ADS)

    Jankvist, Uffe Thomas

    2013-03-01

    The article first investigates the basis for designing teaching activities dealing with aspects of history, applications, and philosophy of mathematics in unison by discussing and analyzing the different `whys' and `hows' of including these three dimensions in mathematics education. Based on the observation that a use of history, applications, and philosophy as a `goal' is best realized through a modules approach, the article goes on to discuss how to actually design such teaching modules. It is argued that a use of primary original sources through a so-called guided reading along with a use of student essay assignments, which are suitable for bringing out relevant meta-issues of mathematics, is a sensible way of realizing a design encompassing the three dimensions. Two concrete teaching modules on aspects of the history, applications, and philosophy of mathematics—HAPh-modules—are outlined and the mathematical cases of these, graph theory and Boolean algebra, are described. Excerpts of student groups' essays from actual implementations of these modules are displayed as illustrative examples of the possible effect such HAPh-modules may have on students' development of an awareness regarding history, applications, and philosophy in relation to mathematics as a (scientific) discipline.

  6. Plato's "Meno" as Form and as Content of Secondary School Courses in Philosophy. An Occasional Paper [And] Plato's "Republic": A Study Guide.

    ERIC Educational Resources Information Center

    Brumbaugh, Robert; Soderlind, Karen

    The document presents two papers related to philosophy instruction at the high school level. The first paper suggests how to motivate beginning philosophy students by injecting a sense of reality and relevance into class discussions. One recommendation for furthering this sense of reality is to ask questions of current interest such as whether…

  7. Fundamental care guided by the Careful Nursing Philosophy and Professional Practice Model©.

    PubMed

    Meehan, Therese Connell; Timmins, Fiona; Burke, Jacqueline

    2018-02-05

    To propose the Careful Nursing Philosophy and Professional Practice Model © as a conceptual and practice solution to current fundamental nursing care erosion and deficits. There is growing awareness of the crucial importance of fundamental care. Efforts are underway to heighten nurses' awareness of values that motivate fundamental care and thereby increase their attention to effective provision of fundamental care. However, there remains a need for nursing frameworks which motivate nurses to bring fundamental care values to life in their practice and strengthen their commitment to provide fundamental care. This descriptive position paper builds on the Careful Nursing Philosophy and Professional Practice Model © (Careful Nursing). Careful Nursing elaborates explicit nursing values and addresses both relational and pragmatic aspects of nursing practice, offering an ideal guide to provision of fundamental nursing care. A comparative alignment approach is used to review the capacity of Careful Nursing to address fundamentals of nursing care. Careful Nursing provides a value-based comprehensive and practical framework which can strengthen clinical nurses' ability to articulate and control their practice and, thereby, more effectively fulfil their responsibility to provide fundamental care and measure its effectiveness. This explicitly value-based nursing philosophy and professional practice model offers nurses a comprehensive, pragmatic and engaging framework designed to strengthen their control over their practice and ability to provide high-quality fundamental nursing care. © 2018 John Wiley & Sons Ltd.

  8. Payload test philosophy. [JPL views on qualification/acceptance testing

    NASA Technical Reports Server (NTRS)

    Gindorf, T.

    1979-01-01

    The general philosophy of how JPL views payload qualification/acceptance testing for programs that are done either in-house or by contractors is described. Particular attention is given to mission risk classifications, preliminary critical design reviews, environmental design requirements, the thermal and dynamics development tests, and the flight spacecraft system test.

  9. Synergistic Allocation of Flight Expertise on the Flight Deck (SAFEdeck): A Design Concept to Combat Mode Confusion, Complacency, and Skill Loss in the Flight Deck

    NASA Technical Reports Server (NTRS)

    Schutte, Paul; Goodrich, Kenneth; Williams, Ralph

    2016-01-01

    This paper presents a new design and function allocation philosophy between pilots and automation that seeks to support the human in mitigating innate weaknesses (e.g., memory, vigilance) while enhancing their strengths (e.g., adaptability, resourcefulness). In this new allocation strategy, called Synergistic Allocation of Flight Expertise in the Flight Deck (SAFEdeck), the automation and the human provide complementary support and backup for each other. Automation is designed to be compliant with the practices of Crew Resource Management. The human takes a more active role in the normal operation of the aircraft without adversely increasing workload over the current automation paradigm. This designed involvement encourages the pilot to be engaged and ready to respond to unexpected situations. As such, the human may be less prone to error than the current automation paradigm.

  10. A review of human factors principles for the design and implementation of medication safety alerts in clinical information systems.

    PubMed

    Phansalkar, Shobha; Edworthy, Judy; Hellier, Elizabeth; Seger, Diane L; Schedlbauer, Angela; Avery, Anthony J; Bates, David W

    2010-01-01

    The objective of this review is to describe the implementation of human factors principles for the design of alerts in clinical information systems. First, we conduct a review of alarm systems to identify human factors principles that are employed in the design and implementation of alerts. Second, we review the medical informatics literature to provide examples of the implementation of human factors principles in current clinical information systems using alerts to provide medication decision support. Last, we suggest actionable recommendations for delivering effective clinical decision support using alerts. A review of studies from the medical informatics literature suggests that many basic human factors principles are not followed, possibly contributing to the lack of acceptance of alerts in clinical information systems. We evaluate the limitations of current alerting philosophies and provide recommendations for improving acceptance of alerts by incorporating human factors principles in their design.

  11. Advanced power generation systems for the 21st Century: Market survey and recommendations for a design philosophy

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Andriulli, J.B.; Gates, A.E.; Haynes, H.D.

    1999-11-01

    The purpose of this report is to document the results of a study designed to enhance the performance of future military generator sets (gen-sets) in the medium power range. The study includes a market survey of the state of the art in several key component areas and recommendations comprising a design philosophy for future military gen-sets. The market survey revealed that the commercial market is in a state of flux, but it is currently or will soon be capable of providing the technologies recommended here in a cost-effective manner. The recommendations, if implemented, should result in future power generation systemsmore » that are much more functional than today's gen-sets. The number of differing units necessary (both family sizes and frequency modes) to cover the medium power range would be decreased significantly, while the weight and volume of each unit would decrease, improving the transportability of the power source. Improved fuel economy and overall performance would result from more effective utilization of the prime mover in the generator. The units would allow for more flexibility and control, improved reliability, and more effective power management in the field.« less

  12. Power management and distribution considerations for a lunar base

    NASA Technical Reports Server (NTRS)

    Kenny, Barbara H.; Coleman, Anthony S.

    1991-01-01

    Design philosophies and technology needs for the power management and distribution (PMAD) portion of a lunar base power system are discussed. A process is described whereby mission planners may proceed from a knowledge of the PMAD functions and mission performance requirements to a definition of design options and technology needs. Current research efforts at the NASA LRC to meet the PMAD system needs for a Lunar base are described. Based on the requirements, the lunar base PMAD is seen as best being accomplished by a utility like system, although with some additional demands including autonomous operation and scheduling and accurate, predictive modeling during the design process.

  13. Analytical trade study of the STS payload environment. [design analysis and cost estimates for noise reduction devices for space shuttle orbiter payloads

    NASA Technical Reports Server (NTRS)

    Rader, W. P.; Barrett, S.; Raratono, J.; Payne, K. R.

    1976-01-01

    The current predicted acoustic environment for the shuttle orbiter payload bay will produce random vibration environments for payload components and subsystems which potentially will result in design, weight and cost penalties if means of protecting the payloads are not developed. Results are presented of a study to develop, through design and cost effectiveness trade studies, conceptual noise suppression device designs for space shuttle payloads. The impact of noise suppression on environmental levels and associated test costs, and on test philosophy for the various payload classes is considered with the ultimate goal of reducing payload test costs. Conclusions and recommendations are presented.

  14. The Shock and Vibration Digest. Volume 17, Number 4

    DTIC Science & Technology

    1985-04-01

    software packages for engineering signed to be easy to use from the outset, computations which were specifically writ- and this design philosophy is largely...re- ten for use on microcomputers. Software sponsible for their increasing popularity; packages related to shock and vibration are this same design...philosophy appears to have available for both experimental and for been carried over to the design of today’s analytical applications. Typical software

  15. Mountaineer Commercial Scale Carbon Capture and Storage Project Topical Report: Preliminary Public Design Report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Guy Cerimele

    2011-09-30

    This Preliminary Public Design Report consolidates for public use nonproprietary design information on the Mountaineer Commercial Scale Carbon Capture & Storage project. The report is based on the preliminary design information developed during the Phase I - Project Definition Phase, spanning the time period of February 1, 2010 through September 30, 2011. The report includes descriptions and/or discussions for: (1) DOE's Clean Coal Power Initiative, overall project & Phase I objectives, and the historical evolution of DOE and American Electric Power (AEP) sponsored projects leading to the current project; (2) Alstom's Chilled Ammonia Process (CAP) carbon capture retrofit technology andmore » the carbon storage and monitoring system; (3) AEP's retrofit approach in terms of plant operational and integration philosophy; (4) The process island equipment and balance of plant systems for the CAP technology; (5) The carbon storage system, addressing injection wells, monitoring wells, system monitoring and controls logic philosophy; (6) Overall project estimate that includes the overnight cost estimate, cost escalation for future year expenditures, and major project risks that factored into the development of the risk based contingency; and (7) AEP's decision to suspend further work on the project at the end of Phase I, notwithstanding its assessment that the Alstom CAP technology is ready for commercial demonstration at the intended scale.« less

  16. "It Was the Best of Times, It Was the Worst of Times …": Philosophy of Education in the Contemporary World

    ERIC Educational Resources Information Center

    Roberts, Peter

    2015-01-01

    This article considers the state of philosophy of education in our current age and assesses prospects for the future of the field. I argue that as philosophers of education, we live in both the best of times and the worst of times. Developments in one key organisation, the Philosophy of Education Society of Australasia, are examined in relation to…

  17. How new is the new philosophy of psychiatry?

    PubMed Central

    Denys, Damiaan

    2007-01-01

    In their recent paper, Natalie Banner and Tim Thornton evaluate seven volumes of the Oxford University Press series “International Perspectives in Philosophy and Psychiatry,” an international book series begun in 2003 focusing on the emerging interdisciplinary field at the interface of philosophy and psychiatry. According to Natalie Banner and Tim Thornton, the series represents a clear indication that the interdisciplinary field of philosophy of psychiatry has been flourishing lately. Philosophers and psychiatrists face a “new philosophy of psychiatry”. However, the optimism which the “new” philosophy of psychiatry celebrates is precisely the exiling of philosophy from the foundations of psychiatry. The 150 year old belief that psychopathology cannot do without philosophical reflection has virtually disappeared from common psychiatric education and daily clinical practice. Though the discipline of psychiatry is particularly suited to contributions from philosophy, the impact of philosophy on psychiatry nowadays remains limited. With some exceptions, philosophical papers are embedded in a philosophical context inscrutable to ordinary psychiatrists. Much current philosophical work is perceived by psychiatrists as negativistic. I would encourage the field of psychiatry to incorporate once again basic philosophical attitudes which render possible true dialogue with philosophy and enrich both disciplines. The views developed here should not discredit the value and importance of Natalie Banner and Tim Thornton’s paper and the excellent series “International Perspectives in Philosophy and Psychiatry.” As Jaspers said “Everybody inclined to disregard philosophy will be overwhelmed by philosophy in an unperceived way”. PMID:17949505

  18. Physics Needs Philosophy. Philosophy Needs Physics

    NASA Astrophysics Data System (ADS)

    Rovelli, Carlo

    2018-05-01

    Contrary to claims about the irrelevance of philosophy for science, I argue that philosophy has had, and still has, far more influence on physics than is commonly assumed. I maintain that the current anti-philosophical ideology has had damaging effects on the fertility of science. I also suggest that recent important empirical results, such as the detection of the Higgs particle and gravitational waves, and the failure to detect supersymmetry where many expected to find it, question the validity of certain philosophical assumptions common among theoretical physicists, inviting us to engage in a clearer philosophical reflection on scientific method.

  19. Current philosophy in the surgical management of neck metastases for head and neck squamous cell carcinoma

    PubMed Central

    Coskun, H. Hakan; Medina, Jesus E.; Robbins, K. Thomas; Silver, Carl E.; Strojan, Primož; Teymoortash, Afshin; Pellitteri, Phillip K.; Rodrigo, Juan P.; Stoeckli, Sandro J.; Shaha, Ashok R.; Suçrez, Carlos; Hartl, Dana M.; de Bree, Remco; Takes, Robert P.; Hamoir, Marc; Pitman, Karen T.; Rinaldo, Alessandra; Ferlito, Alfio

    2016-01-01

    Neck dissection is an important treatment for metastases from upper aerodigestive carcinoma; an event that markedly reduces survival. Since its inception, the philosophy of the procedure has undergone significant change from one of radicalism to the current conservative approach. Furthermore, nonsurgical modalities have been introduced, and, in many situations, have supplanted neck surgery. The refinements of imaging the neck based on the concept of neck level involvement has encouraged new philosophies to evolve that seem to benefit patient outcomes particularly as this relates to diminished morbidity. The purpose of this review was to highlight the new paradigms for surgical removal of neck metastases using an evidence-based approach. PMID:24623715

  20. Use of artificial intelligence in supervisory control

    NASA Technical Reports Server (NTRS)

    Cohen, Aaron; Erickson, Jon D.

    1989-01-01

    Viewgraphs describing the design and testing of an intelligent decision support system called OFMspert are presented. In this expert system, knowledge about the human operator is represented through an operator/system model referred to as the OFM (Operator Function Model). OFMspert uses the blackboard model of problem solving to maintain a dynamic representation of operator goals, plans, tasks, and actions given previous operator actions and current system state. Results of an experiment to assess OFMspert's intent inferencing capability are outlined. Finally, the overall design philosophy for an intelligent tutoring system (OFMTutor) for operators of complex dynamic systems is summarized.

  1. Safety philosophy of gas turbine high temperature reactor (GTHTR300)

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Shoji Katanishi; Kazuhiko Kunitomi; Shusaku Shiozawa

    2002-07-01

    Japan Atomic Energy Research Institute (JAERI) has undertaken the study of an original design concept of gas turbine high temperature reactor, the GTHTR300. The general concept of this study is development of a greatly simplified design that leads to substantially reduced technical and cost requirements. Newly proposed design features enable the GTHTR300 to be an efficient and economically competitive reactor in 2010's. Also, the GTHTR300 fully takes advantage of its inherent safety characteristics. The safety philosophy of the GTHTR300 is developed based on the HTTR (High Temperature Engineering Test Reactor) of JAERI which is the first HTGR in Japan. Majormore » features of the newly proposed safety philosophy for the GTHTR300 are described in this article. (authors)« less

  2. MSAT-X: A technical introduction and status report

    NASA Technical Reports Server (NTRS)

    Dessouky, Khaled; Sue, Miles

    1988-01-01

    A technical introduction and status report for the Mobile Satellite Experiment (MSAT-X) program is presented. The concepts of a Mobile Satellite System (MSS) and its unique challenges are introduced. MSAT-X's role and objectives are delineated with focus on its achievements. An outline of MSS design philosophy is followed by a presentation and analysis of the MSAT-X results, which are cast in a broader context of an MSS. The current phase of MSAT-X has focused notably on the ground segment of MSS. The accomplishments in the four critical technology areas of vehicle antennas, modem and mobile terminal design, speech coding, and networking are presented. A concise evolutionary trace is incorporated in each area to elucidate the rationale leading to the current design choices. The findings in the area of propagation channel modeling are also summarized and their impact on system design discussed. To facilitate the assessment of the MSAT-X results, technology and subsystem recommendations are also included and integrated with a quantitative first-generation MSS design.

  3. Listening: A Virtue Account

    ERIC Educational Resources Information Center

    Rice, Suzanne; Burbules, Nicholas C.

    2010-01-01

    Background Context: Despite its significance for learning, listening has received very little attention in the philosophy of education literature. This article draws on the philosophy and educational thought of Aristotle to illuminate characteristics of good listening. The current project is exploratory and preliminary, seeking mainly to suggest…

  4. The philosophy and limitations of FAA aeromedical standards, policies and procedures.

    DOT National Transportation Integrated Search

    1971-06-01

    Designated Aviation Medical Examiners need available basic information concerning the FAA medical certification system, the philosophy which underlies standards, policy and procedures, and certain limitations of the system. It is through such informa...

  5. The philosophy of modelling or does the philosophy of biology have any use?

    PubMed

    Orzack, Steven Hecht

    2012-01-19

    Biologists in search of answers to real-world issues such as the ecological consequences of global warming, the design of species' conservation plans, understanding landscape dynamics and understanding gene expression make decisions constantly that are based on a 'philosophical' stance as to how to create and test explanations of an observed phenomenon. For better or for worse, some kind of philosophy is an integral part of the doing of biology. Given this, it is more important than ever to undertake a practical assessment of what philosophy does mean and should mean to biologists. Here, I address three questions: should biologists pay any attention to 'philosophy'; should biologists pay any attention to 'philosophy of biology'; and should biologists pay any attention to the philosophy of biology literature on modelling? I describe why the last question is easily answered affirmatively, with the proviso that the practical benefits to be gained by biologists from this literature will be directly proportional to the extent to which biologists understand 'philosophy' to be a part of biology, not apart from biology.

  6. Sounding rocket and balloon flight safety philosophy and methodologies

    NASA Technical Reports Server (NTRS)

    Beyma, R. J.

    1986-01-01

    NASA's sounding rocket and balloon goal is to successfully and safely perform scientific research. This is reflected in the design, planning, and conduct of sounding rocket and balloon operations. The purpose of this paper is to acquaint the sounding rocket and balloon scientific community with flight safety philosophy and methodologies, and how range safety affects their programs. This paper presents the flight safety philosophy for protecting the public against the risk created by the conduct of sounding rocket and balloon operations. The flight safety criteria used to implement this philosophy are defined and the methodologies used to calculate mission risk are described.

  7. Problem-Centered Design and Personal Teaching Style: An Exploratory Study of Youguang Tu's Course on Philosophy of Education

    ERIC Educational Resources Information Center

    Lei, Hongde

    2016-01-01

    Youguang Tu is a contemporary Chinese philosopher of education. His course on philosophy of education had a significant impact on his students. This exploratory study examines how Tu designed and taught this course. Ultimately, there are two reasons why Tu's course had such a significant influence on his students. The first is that Tu used…

  8. Alternatives to Accountability: Stool Pigeon Versus Servant and Soulmate.

    ERIC Educational Resources Information Center

    O'Reilly, Robert P.; Gorth, William P.

    The visible claims of the current accountability movement are examined critically, and an alternative philosophy and a developing system are offered. Areas examined include the psychological implications of accountability philosophies for teaching staff, certain educational measurement problems, and the availability or adequacy of operating…

  9. Current philosophy in the surgical management of neck metastases for head and neck squamous cell carcinoma.

    PubMed

    Coskun, H Hakan; Medina, Jesus E; Robbins, K Thomas; Silver, Carl E; Strojan, Primož; Teymoortash, Afshin; Pellitteri, Phillip K; Rodrigo, Juan P; Stoeckli, Sandro J; Shaha, Ashok R; Suárez, Carlos; Hartl, Dana M; de Bree, Remco; Takes, Robert P; Hamoir, Marc; Pitman, Karen T; Rinaldo, Alessandra; Ferlito, Alfio

    2015-06-01

    Neck dissection is an important treatment for metastases from upper aerodigestive carcinoma; an event that markedly reduces survival. Since its inception, the philosophy of the procedure has undergone significant change from one of radicalism to the current conservative approach. Furthermore, nonsurgical modalities have been introduced, and, in many situations, have supplanted neck surgery. The refinements of imaging the neck based on the concept of neck level involvement has encouraged new philosophies to evolve that seem to benefit patient outcomes particularly as this relates to diminished morbidity. The purpose of this review was to highlight the new paradigms for surgical removal of neck metastases using an evidence-based approach. © 2014 Wiley Periodicals, Inc.

  10. Wood lens design philosophy based on a binary additive manufacturing technique

    NASA Astrophysics Data System (ADS)

    Marasco, Peter L.; Bailey, Christopher

    2016-04-01

    Using additive manufacturing techniques in optical engineering to construct a gradient index (GRIN) optic may overcome a number of limitations of GRIN technology. Such techniques are maturing quickly, yielding additional design degrees of freedom for the engineer. How best to employ these degrees of freedom is not completely clear at this time. This paper describes a preliminary design philosophy, including assumptions, pertaining to a particular printing technique for GRIN optics. It includes an analysis based on simulation and initial component measurement.

  11. The Current Status of the Philosophy of Biology

    NASA Astrophysics Data System (ADS)

    Takacs, Peter; Ruse, Michael

    2013-01-01

    The philosophy of biology today is one of the most exciting areas of philosophy. It looks critically across the life sciences, teasing out conceptual issues and difficulties bringing to bear the tools of philosophical analysis to achieve clarification and understanding. This essay surveys work in all of the major directions of research: evolutionary theory and the units/levels of selection; evolutionary developmental biology; reductionism; ecology; the species problem; teleology; evolutionary epistemology; evolutionary ethics; and progress. There is a comprehensive bibliography.

  12. Doing Shakespeare: "Yo! A Hit! A Very Palpable Hit!"

    ERIC Educational Resources Information Center

    O'Brien, Peggy

    1993-01-01

    Describes the realities of current state of the teaching of William Shakespeare in U.S. schools. Compares these realities with the philosophy of teaching of the Folger Shakespeare Library in Washington, DC. Shows how the Folger Library's education program resonates with their proclaimed philosophy. (HB)

  13. Sunshine Unfolding.

    ERIC Educational Resources Information Center

    Holdrege, Craig; And Others

    Hinduism, yoga, transcendental meditation, traditional American Indian philosophies, far-Eastern philosophies (Taoism, Zen Buddhism, and Zen concepts), macrobiotics, and Judeo-Christian teachings are the topics discussed in this student developed book. Designed for use by both elementary and high school students, it was written with two major…

  14. Safety and integrity of pipeline systems - philosophy and experience in Germany

    DOT National Transportation Integrated Search

    1997-01-01

    The design, construction and operation of gas pipeline systems in Germany are subject to the Energy Act and associated regulations. This legal structure is based on a deterministic rather than a probabilistic safety philosophy, consisting of technica...

  15. Object-oriented philosophy in designing adaptive finite-element package for 3D elliptic deferential equations

    NASA Astrophysics Data System (ADS)

    Zhengyong, R.; Jingtian, T.; Changsheng, L.; Xiao, X.

    2007-12-01

    Although adaptive finite-element (AFE) analysis is becoming more and more focused in scientific and engineering fields, its efficient implementations are remain to be a discussed problem as its more complex procedures. In this paper, we propose a clear C++ framework implementation to show the powerful properties of Object-oriented philosophy (OOP) in designing such complex adaptive procedure. In terms of the modal functions of OOP language, the whole adaptive system is divided into several separate parts such as the mesh generation or refinement, a-posterior error estimator, adaptive strategy and the final post processing. After proper designs are locally performed on these separate modals, a connected framework of adaptive procedure is formed finally. Based on the general elliptic deferential equation, little efforts should be added in the adaptive framework to do practical simulations. To show the preferable properties of OOP adaptive designing, two numerical examples are tested. The first one is the 3D direct current resistivity problem in which the powerful framework is efficiently shown as only little divisions are added. And then, in the second induced polarization£¨IP£©exploration case, new adaptive procedure is easily added which adequately shows the strong extendibility and re-usage of OOP language. Finally we believe based on the modal framework adaptive implementation by OOP methodology, more advanced adaptive analysis system will be available in future.

  16. Deep space network resource scheduling approach and application

    NASA Technical Reports Server (NTRS)

    Eggemeyer, William C.; Bowling, Alan

    1987-01-01

    Deep Space Network (DSN) resource scheduling is the process of distributing ground-based facilities to track multiple spacecraft. The Jet Propulsion Laboratory has carried out extensive research to find ways of automating this process in an effort to reduce time and manpower costs. This paper presents a resource-scheduling system entitled PLAN-IT with a description of its design philosophy. The PLAN-IT's current on-line usage and limitations in scheduling the resources of the DSN are discussed, along with potential enhancements for DSN application.

  17. Feyerabend's perspectivism.

    PubMed

    Giere, Ronald N

    2016-06-01

    Although, Feyerabend himself seems never to have used the term 'perspectivism' to designate a philosophical position, I think his views about science are very well characterized as perspectival. In fact, his later writings contain much that contributes to current thinking about perspectivism. I would like, therefore, to distinguish my own perspectivism from Feyerabend's. In the end, I will argue, his perspectivism is lacking enough of the critical bite that the younger Feyerabend found so attractive in Popper's philosophy. Copyright © 2015 Elsevier Ltd. All rights reserved.

  18. Constructing a philosophy of chiropractic: evolving worldviews and modern foundation().

    PubMed

    Senzon, Simon A

    2011-12-01

    The purpose of this article is to trace the foundations of DD Palmer's sense of self and philosophy of chiropractic to its sources in modern Western philosophy as well as current metatheories about modernity. DD Palmer's sense of self was indicative of a modern self. A modern self is characterized as a self that developed after the Western Enlightenment and must come to terms with the insights of modernity such as Cartesian dualism, Spinoza's substance, Rousseau's expressivism, and Kant's critiques. It is argued that Palmer's philosophy can be viewed as part of the this tradition alongside his involvement in the 19th century American metaphysical religious culture, which was itself a response to these challenges of the modern self of modernity. Palmer's development of chiropractic and its philosophy was a reaction to the challenges and promises of modernity.

  19. Just-in-time in the infrastructure.

    PubMed

    Guarriello, M L

    1997-08-01

    We know that just-in-time (JIT) manufacturing is a set of philosophies, not a set of techniques. These same philosophies are embraced by the total quality management (TQM) school. The most important element of this philosophy is that of continuous improvement--the acceptance of constantly changing objectives as a departure from reliance on standard requirements. This fundamental concept drives other philosophical aspects such as improving utilization of resources (employee involvement, reduction of waste) and long-term success (customer focus, vendor partnerships). Clearly, these philosophies are applicable to all organizations and functions. Perhaps some of these philosophies are manifest by certain JIT principles that we might consider when we design organizational routines and practices. Why not apply what has been proven in the factory to the seemingly bureaucratic behaviors in the office.

  20. A new paradigm for nursing: the potential of realism.

    PubMed

    Wainwright, S P

    1997-12-01

    Realism has been the dominant approach in the philosophy of science for the last 20 years. Realist philosophy has also been widely employed across a range of social sciences. Unfortunately, these powerful intellectual currents have not reached the shores of nursing which appears trapped in a time-warped debate about 'qualitative' (constructivist) and 'quantitative' (positivist) approaches. This paper argues that both positivism and constructionism are seriously flawed as philosophies of social and natural science. This is in marked contrast with realism which is a philosophy of both the natural and social sciences. I therefore propose that realism should be adopted as a radically different new paradigm for a unified biopsychosocial nursing.

  1. Philosophical Aspects of Space Science

    NASA Astrophysics Data System (ADS)

    Poghosyan, Gevorg

    2015-07-01

    The modern astronomy and physics are closely related to the philosophy. If in the past philosophy was largely confined to interpretations of the results obtained by the natural sciences, in the present times it becomes a full member of the scientific research process. Philosophy is currently involved not only in the methodological problems of the natural sciences and formulation process of the general conclusions. In most cases, the philosophical considerations are allowed to make a choice between the different physical hypotheses and assumptions. A unified approach to solving the problems of philosophy and natural sciences becomes more important as the physical and philosophical aspects are often intertwined, forming a mold that defines our knowledge of today's leading edge.

  2. Reply to James Muir

    ERIC Educational Resources Information Center

    White, John

    2004-01-01

    In "EPAT", vol. 36, no. 1, 2004, James Muir takes the author and fellow philosophers of education to task for their ignorance of the history of philosophy of education. "[T]oo many currently influential educationists, Professor White in particular, are literally unaware that educational philosophy has a history more than three hundred years in…

  3. The Philosophy and Foundations of Vocational Education.

    ERIC Educational Resources Information Center

    MSS Information Corp., New York, NY.

    The introductory volume in a new series on vocational education, the book surveys recent literature on the philosophy and foundations of this relatively new field. Opening papers deal with the objectives of vocational education departments in high schools, current standards of technological and industrial education, and models for comprehensive…

  4. Toward a Philosophy of Instructional Technology: Thirty Years On.

    ERIC Educational Resources Information Center

    Ely, Donald

    1999-01-01

    Makes a current assessment of the philosophy of instructional technology using a 1970 "British Journal of Educational Technology" (BJET) article as the basis of comparison. Discusses the influence of distance education, public acceptance of media and technology, and training by artificial intelligence in business and industry.…

  5. A Critical Analysis of the Conceptualisation of "Coaching Philosophy"

    ERIC Educational Resources Information Center

    Cushion, Christopher; Partington, Mark

    2016-01-01

    The aim of this paper was to critically review existing literature relating to, and critically analyse current conceptualisations of, "coaching philosophy." The review reveals a bewildering approach to definitions, terms and frameworks that have limited explanation and reveal a lack of conceptual clarity. It is argued that rather than…

  6. Case Study of the Failure of two 13.8kV Control & Metering Transformers that caused significant Equipment Damage

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Dreifuerst, G R; Chew, D B; Mangonon, H L

    The degradation and failure of cast-coil epoxy windings within 13.8kV control power transformers and metering potential transformers has been shown to be dangerous to both equipment and personnel, even though best industrial design practices were followed. Accident scenes will be examined for two events at a U.S. Department of Energy laboratory. Failure modes will be explained and current design practices discussed with changes suggested to prevent a recurrence and to minimize future risk. New maintenance philosophies utilizing partial discharge testing of the transformers as a prediction of end-of-life will be examined.

  7. Leadership philosophy of care home managers.

    PubMed

    Rippon, Daniel; James, Ian Andrew

    Care home managers have a significant influence on staff morale and care delivery. Training methods underpinned by transformational leadership theory (TLT) have been used successfully to develop leaders in healthcare services. The aim of this preliminary study was to establish which aspects of TLT were apparent in care home managers' philosophies of leadership. A qualitative research design was used and 25 care home managers in the north-east of England took part. Participants were asked to provide their philosophies of leadership by completing a questionnaire; a thematic analysis of the responses was then conducted. Development of philosophy, enablement and interpersonal impact emerged as key themes. The findings suggested that elements of TLT were apparent in the participants' philosophies of leadership. However, the importance of gaining the support of senior management when attempting to apply a philosophy of eadership in practice was lacking. Aspects of TLT, such as supporting frontline employees to engage in education and establishing trust, were embedded in care home managers' philosophies. To develop leadership skills, managers may benefit from training programmes that involve both structured teaching and guided learning through experience.

  8. The Philosophy of Practice for Comprehensive Medication Management: Evaluating Its Meaning and Application by Practitioners.

    PubMed

    Pestka, Deborah L; Sorge, Lindsay A; McClurg, Mary Roth; Sorensen, Todd D

    2018-01-01

    Philosophy of practice is the foundation of any patient care practice because it provides a set of professional values and beliefs that guide actions and decisions in practice. Study objectives were to understand how pharmacists providing comprehensive medication management (CMM) describe their philosophy of practice and compare how participants' philosophies align with predefined tenets of a CMM philosophy of practice. An instrument with closed and open-ended items was developed and administered online to the lead pharmacist at 36 clinics participating in a large CMM study. Participants were asked to describe their philosophy of practice, rate how well their current practice activities align with five predefined CMM philosophy of practice tenets, and provide examples of how they carry out each tenet and how they could improve. Responses were coded, and descriptive analysis was used to calculate participants' practice alignment with the five philosophy of practice tenets. Thirty pharmacists completed the instrument. Twelve codes emerged that participants used to describe their philosophy of practice. These codes were mapped to five predefined tenets of a philosophy of practice. Only 3 (10%) participants included all five tenets in their philosophy of practice, 8 (26.7%) included four, 8 (26.7%) included three, 6 (20%) included two, and 5 (16.7%) included one tenet. Overall, participants rated their alignment with the five tenets highly. "Embracing a patient-centered approach" received the highest mean score of 9.17/10; "Meeting a societal need" had the lowest mean score of 8.37/10. Participants described their philosophy of practice with significant variability. CMM requires a single and consistently applied philosophy of practice to guide practice and the role of the practitioner. We propose five core tenets that resulted from this assessment to be embraced by pharmacists providing CMM and included in their philosophy of practice. © 2017 Pharmacotherapy Publications, Inc.

  9. Trench fast reactor design using the microcomputer

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Rohach, A.F.; Sankoorikal, J.T.; Schmidt, R.R.

    1987-01-01

    This project is a study of alternative liquid-metal-cooled fast power reactor system concepts. Specifically, an unconventional primary system is being conceptually designed and evaluated. The project design is based primarily on microcomputer analysis through the use of computational modules. The reactor system concept is a long, narrow pool with a long, narrow reactor called a trench-type pool reactor in it. The reactor consists of five core-blanket modules in a line. Specific power is to be modest, permitting long fuel residence time. Two fuel cycles are currently being considered. The reactor design philosophy is that of the inherently safe concept. Thismore » requires transient analysis dependent on reactivity coefficients: prompt fuel, including Doppler and expansion, fuel expansion, sodium temperature and void, and core expansion. Conceptual reactor design is done on a microcomputer. A part of the trench reactor project is to develop a microcomputer-based system that can be used by the user for scoping studies and design. Current development includes the neutronics and fuel management aspects of the design. Thermal-hydraulic analysis and economics are currently being incorporated into the microcomputer system. The system is menu-driven including preparation of program input data and of output data for displays in graphics form.« less

  10. Next Generation Nuclear Plant Defense-in-Depth Approach

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Edward G. Wallace; Karl N. Fleming; Edward M. Burns

    2009-12-01

    The purpose of this paper is to (1) document the definition of defense-in-depth and the pproach that will be used to assure that its principles are satisfied for the NGNP project and (2) identify the specific questions proposed for preapplication discussions with the NRC. Defense-in-depth is a safety philosophy in which multiple lines of defense and conservative design and evaluation methods are applied to assure the safety of the public. The philosophy is also intended to deliver a design that is tolerant to uncertainties in knowledge of plant behavior, component reliability or operator performance that might compromise safety. This papermore » includes a review of the regulatory foundation for defense-in-depth, a definition of defense-in-depth that is appropriate for advanced reactor designs based on High Temperature Gas-cooled Reactor (HTGR) technology, and an explanation of how this safety philosophy is achieved in the NGNP.« less

  11. [Trends of doctoral dissertations in nursing science: focused on studies submitted since 2000].

    PubMed

    Shin, Hyunsook; Sung, Kyung-Mi; Jeong, Seok Hee; Kim, Dae-Ran

    2008-02-01

    The purpose of this study was to identify the characteristics of doctoral dissertations in nursing science submitted since 2000. Three-hundred and five dissertations of six schools of nursing published from 2000 to 2006 in Korea were analyzed with the categories of philosophy, method, body of knowledge, research design, and nursing domain. In philosophy, 82% of all dissertations were identified as scientific realism, 15% were relativism, and 3% were practicism. Two-hundred and fifty dissertations (82%) were divided into a quantitative methodology and 55 dissertations (18%) were qualitative methodology. Specifically, 45% were experimental, 23% methodological, 13% survey and 17% qualitative designed researches. Prescriptive knowledge was created in 47% of dissertations, explanatory knowledge in 29%, and descriptive knowledge in 24%. Over 50% of all research was studied with a community-based population. In the nursing domain, dissertations of the practice domain were highest (48.2%). Dissertations since 2000 were markedly different from the characteristics of the previous studies (1982-1999) in the increase of situation-related, prescriptive and community-based population studies. A picture of current nursing science identified in this study may provide a future guideline for the doctoral education for nursing.

  12. Constructing a philosophy of chiropractic: evolving worldviews and modern foundation☆

    PubMed Central

    Senzon, Simon A.

    2011-01-01

    Objective The purpose of this article is to trace the foundations of DD Palmer's sense of self and philosophy of chiropractic to its sources in modern Western philosophy as well as current metatheories about modernity. Discussion DD Palmer's sense of self was indicative of a modern self. A modern self is characterized as a self that developed after the Western Enlightenment and must come to terms with the insights of modernity such as Cartesian dualism, Spinoza's substance, Rousseau's expressivism, and Kant's critiques. It is argued that Palmer's philosophy can be viewed as part of the this tradition alongside his involvement in the 19th century American metaphysical religious culture, which was itself a response to these challenges of the modern self of modernity. Conclusion Palmer's development of chiropractic and its philosophy was a reaction to the challenges and promises of modernity. PMID:22693479

  13. "Wuwei" (Non-Action) Philosophy and Actions: Rethinking "Actions" in School Reform

    ERIC Educational Resources Information Center

    Moon, Seungho

    2015-01-01

    This inquiry aims to enrich conversation regarding school reform. The author asks about what other discourses are possible when the action-oriented question of how to "act" is a major approach to "fix" current educational problems. Drawing from Taoist philosophy of "wuwei" (non-action), the author provides a frame to…

  14. Proceedings of the Annual Conference of the Midwest Philosophy of Education Society (Ames, Iowa, November 14-15, 1980).

    ERIC Educational Resources Information Center

    Smith, Philip L., Ed.

    This document contains 13 papers presented by specialists in the philosophy of education. The papers presented were: (1) "Plato's 'Philosopher King': Position Impossible" (V. C. Morris); (2) "The Rhetoric and Reality: Current Research Emphases Concerning Educational Administrative and Organizational Behavior" (E. J. Van Meter);…

  15. Derrida's Right to Philosophy, Then and Now

    ERIC Educational Resources Information Center

    Willinsky, John

    2009-01-01

    In this essay, a tribute to Jacques Derrida's educational efforts at expanding access to current work in philosophy, John Willinsky examines his efforts as both a public right and an element of academic freedom that bear on the open access movement today. Willinsky covers Derrida's extension and outreach work with the Groupe de Recherches pour…

  16. Tribespeople, Idiots, or Citizens? Religious Liberty and the Reforging of American Public Philosophy.

    ERIC Educational Resources Information Center

    Guiness, Os

    1990-01-01

    Examines the current relationship between religious liberty and U.S. democracy. Presents a proposal to reforge the U.S. public philosophy according to the notion of chartered pluralism that celebrates the diversity embodied in the First Amendment. Ties this to the conflict between communitarianism and libertarianism. (DB)

  17. The Gift Paradigm in Early Childhood Education

    ERIC Educational Resources Information Center

    Vaughan, Genevieve; Estola, Eila

    2007-01-01

    This paper promotes a philosophy derived from the direct distribution of goods to needs that occur in mothering and invisibly in many other aspects of life. Such a philosophy is suggested as an alternative to market based values, which currently permeate society. It is important to bring alternative values to consciousness and validate them for…

  18. The Impact of Neuroscience on Music Education Advocacy and Philosophy

    ERIC Educational Resources Information Center

    Peterson, Amber Dahlen

    2011-01-01

    This content analysis examines how philosophy and advocacy articles published between 2005 and 2010 were influenced by current neuroscience research. The contents of twelve journals were explored, resulting in the inclusion of forty-five articles in this analysis. Recently, there has been a growing interest in neuroscientific research on music.…

  19. Music Education for Young Children in Scandinavia: Policy, Philosophy, or Wishful Thinking?

    ERIC Educational Resources Information Center

    Holgersen, Sven-Erik

    2008-01-01

    The author discusses current policies, philosophies, and educational practices of early childhood music education in Scandinavia (Denmark, Norway, and Sweden) and to what extent they meet the challenges of music education for young children. Nearly all children use day care provisions, and they are a governmental responsibility. The author reviews…

  20. The Importance of Context, Reflection, Interaction, and Consequence in Rural Music Education Practice

    ERIC Educational Resources Information Center

    Prest, Anita

    2013-01-01

    In this paper, I argue that aesthetic music education philosophy, which undergirds many current music teacher education programs, textbooks, practices, and networks, fosters assumptions that are not applicable to rural settings. I outline and critique the main principles of this philosophy and demonstrate the ways in which music teachers' habits…

  1. Multiprocessor architectural study

    NASA Technical Reports Server (NTRS)

    Kosmala, A. L.; Stanten, S. F.; Vandever, W. H.

    1972-01-01

    An architectural design study was made of a multiprocessor computing system intended to meet functional and performance specifications appropriate to a manned space station application. Intermetrics, previous experience, and accumulated knowledge of the multiprocessor field is used to generate a baseline philosophy for the design of a future SUMC* multiprocessor. Interrupts are defined and the crucial questions of interrupt structure, such as processor selection and response time, are discussed. Memory hierarchy and performance is discussed extensively with particular attention to the design approach which utilizes a cache memory associated with each processor. The ability of an individual processor to approach its theoretical maximum performance is then analyzed in terms of a hit ratio. Memory management is envisioned as a virtual memory system implemented either through segmentation or paging. Addressing is discussed in terms of various register design adopted by current computers and those of advanced design.

  2. NASA balloon design and flight - Philosophy and criteria

    NASA Technical Reports Server (NTRS)

    Smith, I. S., Jr.

    1993-01-01

    The NASA philosophy and criteria for the design and flight of scientific balloons are set forth and discussed. The thickness of balloon films is standardized at 20.3 microns to isolate potential film problems, and design equations are given for specific balloon parameters. Expressions are given for: flight-stress index, total required thickness, cap length, load-tape rating, and venting-duct area. The balloon design criteria were used in the design of scientific balloons under NASA auspices since 1986, and the resulting designs are shown to be 95 percent effective. These results represent a significant increase in the effectiveness of the balloons and therefore indicate that the design criteria are valuable. The criteria are applicable to four balloon volume classes in combination with seven payload ranges.

  3. A Unscientific Physics: Hegel and Whitehead on the Philosophy of Nature

    NASA Astrophysics Data System (ADS)

    Kite, David Knight

    The thesis of this dissertation is that nature is not merely the province of the natural sciences, and that contemporary philosophy could greatly benefit from a recovery of the Philosophy of Nature. Although philosophy has traditionally developed its own concept of nature, philosophers have recently come to dispute the ability of philosophy to contribute to natural knowledge, and to deny that there is any knowledge of nature beyond that offered by the empirical sciences. This dissertation is an attempt to isolate the particular problems and questions which form a philosophical idea of nature. This study investigates the work of G. W. F. Hegel and Alfred North Whitehead in this field. These two philosophers are especially relevant to this task because they took up these questions during an age after natural science had become separate and distinct from philosophy. The relationship between empirical science and philosophy is therefore a central concern in their work in this area. This investigation concludes that the natural sciences present an abstract and partial account of nature while Philosophy of Nature is largely an attempt to describe the rationality of the individual. Both Hegel and Whitehead feel the central problem of philosophy of nature is to explain how nature itself is the agent of its own rationality, and how notions such as subjectivity, value and rationality are part of all forms and levels of physical existence. The Philosophy of Nature is therefore central to many current fields of philosophical interest, such as the Philosophy of Science and Natural Knowledge, the Philosophy of Mind, Ethics and the Metaphysics of Morals, and offers an important response to the division between the sciences and the humanities. The first three chapters examine Whitehead's and Hegel's critiques of scientific understanding and the limitations of such an approach to nature. The latter three chapters then present the basic features of Hegel's and Whitehead's own work in this field, and conclude with some reflections upon the relevance of this type of philosophy to contemporary problems.

  4. Planning Beyond Tactics: Towards a Military Application of the Philosophy of Design in the Formulation of Strategy

    DTIC Science & Technology

    2008-05-22

    mimicry etc.). But this is only true on the level of the strata – a parallelism between two strata such that a plant organization on one imitates...existing planning structure, but augments it, increasing the relevance of subordinate actions to both the desires of commanders and the environment they...acute observation, and a familiarity and ease with ambiguity. In every sense design is philosophy embracing ever- increasing complexity. Thinking

  5. Overview of the Main Propulsion System for the NASA Ares I Upper Stage

    NASA Technical Reports Server (NTRS)

    Quinn, Jason E.; Swanson, Luke A.

    2009-01-01

    A functional overview of the Main Propulsion System (MPS) of the NASA Ares I Upper Stage is provided. In addition to a simple overview of the key MPS functions and design philosophies, major lessons learned are discussed. The intent is to provide a technical overview with enough detail to allow engineers outside of the MPS Integrated Product Team (IPT) to develop a rough understanding of MPS operations, components, design philosophy, and lessons learned.

  6. Philosophy versus Student Need? A Reply to Smith and Hilton.

    ERIC Educational Resources Information Center

    Rainforth, Beverly

    1994-01-01

    This response to Smith and Hilton (1994) suggests that those authors reject philosophical bases for decision making regarding program design for students with mental retardation while actually proposing their own philosophical base for such decision making. The importance of philosophy in guiding decisions and practice over the last several…

  7. My Teaching Learning Philosophy

    ERIC Educational Resources Information Center

    Punjani, Neelam Saleem

    2014-01-01

    The heart of teaching learning philosophy is the concept of nurturing students and teaching them in a way that creates passion and enthusiasm in them for a lifelong learning. According to Duke (1990) education is a practice of artful action where teaching learning process is considered as design and knowledge is considered as colours. Teaching…

  8. Mark.

    ERIC Educational Resources Information Center

    Lipman, Matthew; Smith, Theresa L., Ed.

    Mark is the central character in this story designed to help adolescents formulate a philosophy of values. The story is well suited for use in high school social studies courses and/or in philosophy or guidance units. Mark's thoughts and actions are reported as he interacts with his family, friends, acquaintances, and individuals of authority…

  9. Design of a high-speed digital processing element for parallel simulation

    NASA Technical Reports Server (NTRS)

    Milner, E. J.; Cwynar, D. S.

    1983-01-01

    A prototype of a custom designed computer to be used as a processing element in a multiprocessor based jet engine simulator is described. The purpose of the custom design was to give the computer the speed and versatility required to simulate a jet engine in real time. Real time simulations are needed for closed loop testing of digital electronic engine controls. The prototype computer has a microcycle time of 133 nanoseconds. This speed was achieved by: prefetching the next instruction while the current one is executing, transporting data using high speed data busses, and using state of the art components such as a very large scale integration (VLSI) multiplier. Included are discussions of processing element requirements, design philosophy, the architecture of the custom designed processing element, the comprehensive instruction set, the diagnostic support software, and the development status of the custom design.

  10. Can a Unified Service Delivery Philosophy Be Identified in Aging and Disability Organizations? Exploring Competing Service Delivery Models Through the Voices of the Workforce in These Organizations.

    PubMed

    Keefe, Bronwyn

    2018-01-01

    Services for older adults and younger people with disabilities are increasingly merging, as reflected in the creation of Aging and Disability Resource Centers (ADRCs). Using ADRCs to coordinate services is challenging, primarily because these fields have different service delivery philosophies. Independent Living Centers, which serve people with disabilities, have a philosophy that emphasizes consumer control and peer mentoring. However, the aging service delivery philosophy is based in a case management or medical model in which the role of consumers directing their services is less pronounced. Using institutional logics theory and a qualitative research design, this study explored whether a unified service delivery philosophy for ADRCs was emerging. Based on focus groups and questionnaires with staff from ADRCs, findings revealed that competing service delivery models continue to operate in the aging and disability fields.

  11. Resources and Practices to Help Graduate Students and Postdoctoral Fellows Write Statements of Teaching Philosophy

    ERIC Educational Resources Information Center

    Kearns, Katherine D.; Sullivan, Carol Subino

    2011-01-01

    Students and postdoctoral fellows currently encounter requests for a statement of teaching philosophy in at least half of academic job announcements in the United States. A systematic process for the development of a teaching statement is required that integrates multiple sources of support, informs writers of the document's purpose and audience,…

  12. Philosophy as the Opening for Faith

    ERIC Educational Resources Information Center

    Dahlstrom, Daniel O.

    2015-01-01

    The purpose of this paper is to consider some reasons why philosophy, in its current highly pluralist state, can be a valuable means of creating, with the help of divine grace, an opening for faith. My paper begins with (1) the challenging conceptual diversity that besets the very idea of Catholic higher education, i.e., the theme of this issue of…

  13. Pedagogical Transaction in Religious Education: Diversified Society and John Dewey's Philosophy of Education

    ERIC Educational Resources Information Center

    Sutinen, Ari; Kallioniemi, Arto; Pihlström, Sami

    2015-01-01

    The focus of the article is on how a new approach to religious education (RE) in diversified societies can be constructed on the basis of the theory of pedagogical transaction presented by John Dewey. Reflections of developing RE are very current in Western secularized societies. We believe that Dewey's pragmatist philosophy of education and…

  14. Metaphoric Modeling of Foreign Language Teaching and Learning, with Special Reference to Teaching Philosophy Statements

    ERIC Educational Resources Information Center

    Alghbban, Mohammed I.; Ben Salamh, Sami; Maalej, Zouheir

    2017-01-01

    The current article investigates teachers' metaphoric modeling of foreign language teaching and learning at the College of Languages and Translation, King Saud University. It makes use of teaching philosophy statements as a corpus. Our objective is to analyze the underlying conceptualizations of teaching/learning, the teachers' perception of the…

  15. Caring to Care: Applying Noddings' Philosophy to Medical Education.

    PubMed

    Balmer, Dorene F; Hirsh, David A; Monie, Daphne; Weil, Henry; Richards, Boyd F

    2016-12-01

    The authors argue that Nel Noddings' philosophy, "an ethic of caring," may illuminate how students learn to be caring physicians from their experience of being in a caring, reciprocal relationship with teaching faculty. In her philosophy, Noddings acknowledges two important contextual continuities: duration and space, which the authors speculate exist within longitudinal integrated clerkships. In this Perspective, the authors highlight core features of Noddings' philosophy and explore its applicability to medical education. They apply Noddings' philosophy to a subset of data from a previously published longitudinal case study to explore its "goodness of fit" with the experience of eight students in the 2012 cohort of the Columbia-Bassett longitudinal integrated clerkship. In line with Noddings' philosophy, the authors' supplementary analysis suggests that students (1) recognized caring when they talked about "being known" by teaching faculty who "cared for" and "trusted" them; (2) responded to caring by demonstrating enthusiasm, action, and responsibility toward patients; and (3) acknowledged that duration and space facilitated caring relations with teaching faculty. The authors discuss how Noddings' philosophy provides a useful conceptual framework to apply to medical education design and to future research on caring-oriented clinical training, such as longitudinal integrated clerkships.

  16. ASTEC: Controls analysis for personal computers

    NASA Technical Reports Server (NTRS)

    Downing, John P.; Bauer, Frank H.; Thorpe, Christopher J.

    1989-01-01

    The ASTEC (Analysis and Simulation Tools for Engineering Controls) software is under development at Goddard Space Flight Center (GSFC). The design goal is to provide a wide selection of controls analysis tools at the personal computer level, as well as the capability to upload compute-intensive jobs to a mainframe or supercomputer. The project is a follow-on to the INCA (INteractive Controls Analysis) program that has been developed at GSFC over the past five years. While ASTEC makes use of the algorithms and expertise developed for the INCA program, the user interface was redesigned to take advantage of the capabilities of the personal computer. The design philosophy and the current capabilities of the ASTEC software are described.

  17. Considerations in STS payload environmental verification

    NASA Technical Reports Server (NTRS)

    Keegan, W. B.

    1978-01-01

    The current philosophy of the GSFS regarding environmental verification of Shuttle payloads is reviewed. In the structures area, increased emphasis will be placed on the use of analysis for design verification, with selective testing performed as necessary. Furthermore, as a result of recent cost optimization analysis, the multitier test program will presumably give way to a comprehensive test program at the major payload subassembly level after adequate workmanship at the component level has been verified. In the thermal vacuum area, thought is being given to modifying the approaches used for conventional spacecraft.

  18. Status of the ITER Electron Cyclotron Heating and Current Drive System

    NASA Astrophysics Data System (ADS)

    Darbos, Caroline; Albajar, Ferran; Bonicelli, Tullio; Carannante, Giuseppe; Cavinato, Mario; Cismondi, Fabio; Denisov, Grigory; Farina, Daniela; Gagliardi, Mario; Gandini, Franco; Gassmann, Thibault; Goodman, Timothy; Hanson, Gregory; Henderson, Mark A.; Kajiwara, Ken; McElhaney, Karen; Nousiainen, Risto; Oda, Yasuhisa; Omori, Toshimichi; Oustinov, Alexander; Parmar, Darshankumar; Popov, Vladimir L.; Purohit, Dharmesh; Rao, Shambhu Laxmikanth; Rasmussen, David; Rathod, Vipal; Ronden, Dennis M. S.; Saibene, Gabriella; Sakamoto, Keishi; Sartori, Filippo; Scherer, Theo; Singh, Narinder Pal; Strauß, Dirk; Takahashi, Koji

    2016-01-01

    The electron cyclotron (EC) heating and current drive (H&CD) system developed for the ITER is made of 12 sets of high-voltage power supplies feeding 24 gyrotrons connected through 24 transmission lines (TL), to five launchers, four located in upper ports and one at the equatorial level. Nearly all procurements are in-kind, following general ITER philosophy, and will come from Europe, India, Japan, Russia and the USA. The full system is designed to couple to the plasma 20 MW among the 24 MW generated power, at the frequency of 170 GHz, for various physics applications such as plasma start-up, central H&CD and magnetohydrodynamic (MHD) activity control. The design takes present day technology and extends toward high-power continuous operation, which represents a large step forward as compared to the present state of the art. The ITER EC system will be a stepping stone to future EC systems for DEMO and beyond.

  19. Design, fabrication, and testing of the BNL radio frequency quadrupole accelerator

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Brown, H.; Clifford, T.; Giordano, S.

    1984-01-01

    The Brookhaven National Laboratory polarized H/sup -/ injection program for the AGS utilizes a Radio Frequency Quadrupole Accelerator for acceleration between the polarized source and the Alvarez Linac. Although operation has commenced with a few ..mu.. amperes of H/sup -/ beam, it is anticipated that future polarized H/sup -/ sources will have a considerably improved output. The RFQ will operate at 201.25 MHz and will be capable of handling a beam current of 0.02 amperes with a duty cycle of 0.25%. The resulting low average power has allowed novel solutions to the problems of vane alignment, rf current contacts, andmore » removal of heat from the vanes. The design philosophy, details of cavity fabrication, and vane machining will be discussed. Results of low and high power rf testing will be presented together with the initial results of operations in the polarized H/sup -/ beam line.« less

  20. Missile telemetry systems for flight tests and EMC tests on EED's

    NASA Astrophysics Data System (ADS)

    Freymann, D.

    1985-06-01

    This paper describes telemetry systems developed for use in the 'Roland', 'MLRS AT2' and 'Kormoran' missiles. The main design effort required to obtain a high performance of telemetry data acquisition and transmission under extreme environmental conditions are discussed, along with test results. Considered are different types of PCM telemetry systems where the data is either transmitted directly to the ground via an RF or fiber optic link or stored in an onboard solid-state memory. The safety of EEDs in the presence of unwanted electromagnetic fields or currents is very important in weapon-systems. Therefore another type of telemetry system is reported here allowing the measurement of extremely small DC- and RF-currents induced on EEDs during EMC ground-tests. These telemetry signals are transmitted via fiber optics, to avoid additional coupling. Finally, there is a brief commentary on the future design philosophy of missile telemetry systems.

  1. It's time to reinvent the general aviation airplane

    NASA Technical Reports Server (NTRS)

    Stengel, Robert F.

    1988-01-01

    Current designs for general aviation airplanes have become obsolete, and avenues for major redesign must be considered. New designs should incorporate recent advances in electronics, aerodynamics, structures, materials, and propulsion. Future airplanes should be optimized to operate satisfactorily in a positive air traffic control environment, to afford safety and comfort for point-to-point transportation, and to take advantage of automated manufacturing techniques and high production rates. These requirements have broad implications for airplane design and flying qualities, leading to a concept for the Modern Equipment General Aviation (MEGA) airplane. Synergistic improvements in design, production, and operation can provide a much needed fresh start for the general aviation industry and the traveling public. In this investigation a small four place airplane is taken as the reference, although the proposed philosophy applies across the entire spectrum of general aviation.

  2. Complexity of Curved Glass Structures

    NASA Astrophysics Data System (ADS)

    Kosić, T.; Svetel, I.; Cekić, Z.

    2017-11-01

    Despite the increasing number of research on the architectural structures of curvilinear forms and technological and practical improvement of the glass production observed over recent years, there is still a lack of comprehensive codes and standards, recommendations and experience data linked to real-life curved glass structures applications regarding design, manufacture, use, performance and economy. However, more and more complex buildings and structures with the large areas of glass envelope geometrically complex shape are built every year. The aim of the presented research is to collect data on the existing design philosophy on curved glass structure cases. The investigation includes a survey about how architects and engineers deal with different design aspects of curved glass structures with a special focus on the design and construction process, glass types and structural and fixing systems. The current paper gives a brief overview of the survey findings.

  3. How to Find Out in: Philosophy. Revised.

    ERIC Educational Resources Information Center

    Robertson, Susan E.

    This library handbook was designed to aid the student of philosophy. It lists reference materials basic to general research and gives their location in the Fogler Library at the University of Maine. Materials are listed in ten categories: (1) guides to the literature; (2) dictionaries and encyclopedias; (3) abstracts and indexes; (4)…

  4. Artful Reading, Spontaneous Design: Integrating Philosophy, English, and Art in a Creativity Cluster

    ERIC Educational Resources Information Center

    Albrecht, Vera; Comins, Barbara

    2014-01-01

    This article informs about a multidisciplinary learning community targeting first year students from diverse cultural backgrounds at an urban community college. The combination of English, art, and philosophy of art in a "Creativity Cluster" offers an excellent opportunity for great teaching and learning experiences. Yet, how can faculty…

  5. Peirce's Design for Thinking: An Embedded Philosophy of Education

    ERIC Educational Resources Information Center

    Chiasson, Phyllis

    2005-01-01

    Although we all learn differently, we all need to be able to engage certain fundamental reasoning skills if we are to manoeuvre successfully through life--however we define success. Peirce's philosophy provides us with a framework for helping students (and ourselves) develop and hone the ability for making deliberate and well-considered choices.…

  6. Connections: Vocational Rehabilitation & Higher Education--Jointly Serving Consumers Who Are Deaf or Hard of Hearing. [Training Package].

    ERIC Educational Resources Information Center

    Tomlinson, Patricia A.

    This training package is designed to assist postsecondary education staff to understand the vocational rehabilitation philosophy, mandates, and process, and conversely, to assist vocational rehabilitation counselors to understand postsecondary education's philosophy, mandates, and student issues. It is intended to provide sufficient information to…

  7. A Comparative Study of Taoism and American Transcendentalism: A Humanities Teaching Unit.

    ERIC Educational Resources Information Center

    Womack, Nancy

    This teaching unit, designed for advanced high school students and average junior college students in a humanities oriented literature course, has one primary objective: to correlate similar thinking in two different time periods and locales. The philosophy of Taoism in ancient China and the philosophy of transcendentalism in nineteenth century…

  8. The Doctor of Philosophy Degree. A Policy Statement.

    ERIC Educational Resources Information Center

    Council of Graduate Schools in the U.S., Washington, DC.

    The conditions necessary and the standards of quality to be met for programs leading to the Doctor of Philosophy degree are described in this policy statement. The doctoral program is defined as being designed to prepare a student for a lifetime of intellectual inquiry that manifests itself in creative scholarship and research often leading to…

  9. History, Applications, and Philosophy in Mathematics Education: HAPh--A Use of Primary Sources

    ERIC Educational Resources Information Center

    Jankvist, Uffe Thomas

    2013-01-01

    The article first investigates the basis for designing teaching activities dealing with aspects of history, applications, and philosophy of mathematics in unison by discussing and analyzing the different "whys" and "hows" of including these three dimensions in mathematics education. Based on the observation that a use of history, applications, and…

  10. Group Design Problems in Engineering Design Graphics.

    ERIC Educational Resources Information Center

    Kelley, David

    2001-01-01

    Describes group design techniques used within the engineering design graphics sequence at Western Washington University. Engineering and design philosophies such as concurrent engineering place an emphasis on group collaboration for the solving of design problems. (Author/DDR)

  11. Dharma and medical ethics.

    PubMed

    Seetharam, Sridevi

    2013-01-01

    Despite the numerous policies, regulations and laws aimed at promoting and ensuring ethical practice in healthcare, ethical misconduct remains rampant. Perhaps something more is needed to encourage a genuine and sustained moral attitude and behaviour. To a casual reader, the regulations on ethics read merely as a list of do's and don'ts and their philosophical foundation is not clear. In actuality, morality is often grounded in philosophy. Traditionally, religious and theistic philosophies drove moral behaviour. However, this is changing due to the current trend of secularism. Hindu philosophies are among the oldest philosophies that are still thriving, and this article explores these philosophies and compares and contrasts them with some of the contemporary ethical theories to assess if they can add value to the field of medical ethics. The main theme of the article is dharma or righteous conduct, the concepts related to it and how these can have a bearing on the development of an ethical attitude and the practice of medical ethics.

  12. [Where is going philosophy of psychiatry ?].

    PubMed

    Basso, Elisabetta

    2016-12-01

    This contribution provides a critical outline of the current trends in the field of "philosophy of psychiatry" by following their developments in the last decade. The first part of the paper focuses on the evolution of this field from a strictly conceptual approach to a perspective more attentive to the social, practical, and clinical dimension of psychiatry. The second part of the paper points out that the need of a mutual commitment of philosophy and psychiatry is perceived according to different ways by the countries involved in this research area. The paper deals especially with the case of France, where the enthusiasm for the "new philosophy of psychiatry" has not had the same impact on the philosophical scene as in the English speaking countries. In conclusion, the paper shows that the field of philosophy of psychiatry stands as a fertile ground for new forms of interaction between the analytic, and the continental philosophical traditions. This interaction takes place, more particularly, as regards such topics as normativity, language, and interpretation.

  13. The philosophy of modelling or does the philosophy of biology have any use?

    PubMed Central

    Orzack, Steven Hecht

    2012-01-01

    Biologists in search of answers to real-world issues such as the ecological consequences of global warming, the design of species' conservation plans, understanding landscape dynamics and understanding gene expression make decisions constantly that are based on a ‘philosophical’ stance as to how to create and test explanations of an observed phenomenon. For better or for worse, some kind of philosophy is an integral part of the doing of biology. Given this, it is more important than ever to undertake a practical assessment of what philosophy does mean and should mean to biologists. Here, I address three questions: should biologists pay any attention to ‘philosophy’; should biologists pay any attention to ‘philosophy of biology’; and should biologists pay any attention to the philosophy of biology literature on modelling? I describe why the last question is easily answered affirmatively, with the proviso that the practical benefits to be gained by biologists from this literature will be directly proportional to the extent to which biologists understand ‘philosophy’ to be a part of biology, not apart from biology. PMID:22144380

  14. [Liquidation of barriers: realization issues and legislative aspects].

    PubMed

    Półchłopek, T

    1998-01-01

    Designing for the handicapped persons, aiming at the liquidation of the barriers is actually an essential part of the architects activity. It results from the fact that the handicapped persons issue became the interdisciplinary one. The architect, being responsible for the living space and environment creation, is to design the friendly environment for the handicapped persons. The space favourable for the handicapped is favourable for all. There are many aspects of the designing for the handicapped; legislative or execution issues are the examples. The legislative aspect is presented in this paper on the base of the contemporary legal rules of the Polish Republic, whereas the execution aspect is introduced and discussed on the basis of the two projects designed by the Design Bureau in Cracow and being currently in realization. These are: housing & service unit (Boruty-Spiechowicza Str., Cracow) and the Faculty of Philosophy complex at the Jesuits College (Kopernika Str., Cracow).

  15. Toward an horizon in design ethics.

    PubMed

    d'Anjou, Philippe

    2010-06-01

    This paper suggests that design ethics can be enriched by considering ethics beyond the traditional approaches of deontology, teleology, and virtue ethics. Design practice and design ethics literature tend to frame ethics in design according to these approaches. The paper argues that a fundamental and concrete ethical understanding of design ethics can also be found in Sartrean Existentialism, a philosophy centered on the individual and his/her absolute freedom. Through the analysis of four core concepts of Sartrean Existentialism that define a specific ethics, the paper illustrates why such philosophical approach is relevant to design ethics. The paper also shows how Sartrean Existentialism and its ethics apply to critical issues of professional practice in design such as professional engagement and design decision-making. The paper finally argues that Sartre's philosophy and ethics is a perspective that offers the designer in design practice a solid ground to engage his/her ethical dilemma.

  16. Design guidelines for robotically serviceable hardware

    NASA Technical Reports Server (NTRS)

    Gordon, Scott A.

    1988-01-01

    Research being conducted at the Goddard Space Flight Center into the development of guidelines for the design of robotically serviceable spaceflight hardware is described. A mock-up was built based on an existing spaceflight system demonstrating how these guidelines can be applied to actual hardware. The report examines the basic servicing philosophy being studied and how this philosophy is reflected in the formulation of design guidelines for robotic servicing. A description of the mock-up is presented with emphasis on the design features that make it robot friendly. Three robotic servicing schemes fulfilling the design guidelines were developed for the mock-up. These servicing schemes are examined as to how their implementation was affected by the constraints of the spacecraft system on which the mock-up is based.

  17. Democratizing science and technology education: Perspectives from the philosophy of education

    NASA Astrophysics Data System (ADS)

    Pierce, Clayton Todd

    This study examines conceptualizations of science and technology and their relation to ideas of democratic education in the history of philosophy of education. My genealogical analysis begins by tracing the anti-democratic emergence of ideas and values of science and technology that have evolved through ancient and modern periods within the philosophy of education and continue to shape the ways science and technology are understood and treated in educational settings. From my critical engagement with Plato's Republic and Rousseau's Emile, I argue that anti-democratic structures and values have been embedded in philosophy of education through Plato's educational theory of techne and Rousseau's pedagogical theory that involves science and technology as important educational force. Following this theme, I analyze the work of John Dewey and Herbert Marcuse and their shared project for democratizing science and technology through education. Through a critical comparison of both theorists' models, I suggest that each provides positive legacies for philosophy of education to draw upon in rethinking the intersection of science, technology, and education: a strong model for understanding public problems associated with a highly technological and scientific society and a reconstructive framework for values and sensibilities that demands a new value relationship to be developed between humans and science and technology. Finally, I situate my critique and assessment of this history in the philosophy of education within the current science and technology education reform movement in the United States. I claim that the official models of science and technological literacy and inquiry, as constructed by the National Academy of Sciences and a host of governmental policies, shape science and technology education with a decidedly neo-liberal focus and purpose. In response to this anti-democratic movement I offer an alternative position that utilizes a counter-epistemology to the dominant model that currently exists in science education standards and suggest that this is a project that philosophy of education must be involved while also conscious of its past.

  18. Between Native American and Continental Philosophy: A Comparative Approach to Narrative and the Emergence of Responsible Selves

    ERIC Educational Resources Information Center

    Richardson, Troy

    2012-01-01

    This essay explores some of the affinities between current theories of North American Indigenous trickster narratives and continental philosophy where they are both concerned with the question of responsibility in subject formations. Taking up the work of Judith Butler, Franz Kafka and Gerald Vizenor, the author works to show how both continental…

  19. So what do we really mean when we say that systems biology is holistic?

    PubMed Central

    2010-01-01

    Background An old debate has undergone a resurgence in systems biology: that of reductionism versus holism. At least 35 articles in the systems biology literature since 2003 have touched on this issue. The histories of holism and reductionism in the philosophy of biology are reviewed, and the current debate in systems biology is placed in context. Results Inter-theoretic reductionism in the strict sense envisaged by its creators from the 1930s to the 1960s is largely impractical in biology, and was effectively abandoned by the early 1970s in favour of a more piecemeal approach using individual reductive explanations. Classical holism was a stillborn theory of the 1920s, but the term survived in several fields as a loose umbrella designation for various kinds of anti-reductionism which often differ markedly. Several of these different anti-reductionisms are on display in the holistic rhetoric of the recent systems biology literature. This debate also coincides with a time when interesting arguments are being proposed within the philosophy of biology for a new kind of reductionism. Conclusions Engaging more deeply with these issues should sharpen our ideas concerning the philosophy of systems biology and its future best methodology. As with previous decisive moments in the history of biology, only those theories that immediately suggest relatively easy experiments will be winners. PMID:20226033

  20. Warrior Resilience Training in Operation Iraqi Freedom: combining rational emotive behavior therapy, resiliency, and positive psychology.

    PubMed

    Jarrett, Thomas

    2008-01-01

    Warrior Resilience Training (WRT) is an educational class designed to enhance Warrior resilience, thriving, and posttraumatic growth for Soldiers deployed in Operation Iraqi Freedom. Warrior Resilience Training uses rational emotive behavior therapy (REBT), Army leadership principles, and positive psychology as a vehicle for students to apply resilient philosophies derived from Army Warrior Ethos, Stoic philosophy, and the survivor and resiliency literature. Students in WRT are trained to focus upon virtue, character, and emotional self-regulation by constructing and maintaining a personal resiliency philosophy that emphasizes critical thinking, rationality, virtue, and Warrior Ethos. The author, an Army licensed clinical social worker, executive coach, REBT doctoral fellow, and former Special Forces noncommissioned officer, describes his initial experience teaching WRT during Operation Iraqi Freedom to combat medics and Soldiers from 2005 to 2006, and his experience as a leader of a combat stress control prevention team currently in Iraq offering mobile WRT classes in-theater. Warrior Resilience Training rationale, curriculum, variants (like Warrior Family Resilience Training), and feedback are included, with suggestions as to how behavioral health providers and combat stress control teams might better integrate their services with leaders, chaplains, and commands to better market combat stress resiliency, reduce barriers to care, and promote force preservation. Informal analysis of class feedback from 1168 respondents regarding WRT reception and utilization is examined.

  1. A Framework for Corporate Strategic Planning: Philosophy, Process, and Practice. Paper P-97.

    ERIC Educational Resources Information Center

    Amara, Roy

    The objective of this booklet is to present an integrated picture of the philosophy, process, and practices of strategic planning in an organizational context. It is based on the premise that planning includes the design of a desired future as well as effective ways of bringing it about. Specifically, the document illustrates a planning…

  2. An Interdisciplinary Invitation: A Study of "Gender and Aesthetics: An Introduction"

    ERIC Educational Resources Information Center

    Morton, Charlene

    2006-01-01

    The new reader "Gender and Aesthetics: An Introduction" is part of a series "designed for students who have typically completed an introductory course in philosophy and are coming to feminist philosophy for the first time". Why should music educators adopt this feminist introduction to gender and aesthetics when they can readily turn to more…

  3. The evolution of hospice in America: nursing's role in the movement.

    PubMed

    Hoffmann, Rosemary L

    2005-07-01

    In the current society, many individuals fear death and the feelings of suffering and loneliness that often accompany death. Two visionaries in the United States, Florence Wald and Dr. Elisabeth Kubler-Ross, recognized these fears and planned the nation's first hospice movement in the 1970s. The hospice philosophy continues to prosper in the new millennium. In this article, the founding American hospice's philosophy, types of facilities, standards, health team composition, patient demographics, organizations, reimbursement, and research are compared and contrasted with those of the current hospice movement. Existing issues with the modern movement are also discussed.

  4. TCMS operations and maintenance philosophy

    NASA Technical Reports Server (NTRS)

    Buehler, David P.; Griffin, Rock E.

    1992-01-01

    The purpose is to describe the basic philosophies of operating and maintaining the Test, Control, and Monitor System (TCMS) equipment. TCMS is a complex and sophisticated checkout system. Operations and maintenance processes developed to support it will be based upon current experience, but will be focused on the specific needs of TCMS in support of Space Station Freedom Program (SSFP) and related activities. An overview of the operations and maintenance goals and philosophies are presented. The assumptions, roles and responsibilities, concepts and interfaces for operation, on-line maintenance, off-line support, and Operations and Maintenance (O&M) personnel training on all TCMS equipment located at KSC are described.

  5. Mario Bunge, Systematic Philosophy and Science Education: An Introduction

    NASA Astrophysics Data System (ADS)

    Matthews, Michael R.

    2012-10-01

    Mario Bunge was born in Argentina in 1919 and is now in his mid-90s. He studied atomic physics and quantum mechanics with Guido Beck (1903-1988), an Austrian refugee and student of Heisenberg. Additionally he studied modern philosophy in an environment that was a philosophical backwater becoming the first South American philosopher of science to be trained in science. His publications in physics, philosophy, psychology, sociology and the foundations of biology, are staggering in number, and include a massive 8-volume Treatise on Philosophy. The unifying thread of his scholarship is the constant and vigorous advancement of the Enlightenment Project, and criticism of cultural and academic movements that deny or devalue the core planks of the project: namely its naturalism, the search for truth, the universality of science, the value of rationality, and respect for individuals. At a time when specialisation is widely decried, and its deleterious effects on science, philosophy of science, educational research and science teaching are recognised, and at a time when `grand narratives' are thought both undesirable and impossible—it is salutary to appraise the fruits of one person's pursuit of the `Big' scientific and philosophical picture or grand narrative. In doing so this special issue brings together philosophers, physicists, biologists, sociologists, logicians, cognitive scientists, economists and mathematicians to examine facets of Mario Bunge's systematic philosophy and to appraise its contribution to important issues in current philosophy and, by implication, education.

  6. Communicating with scientific graphics: A descriptive inquiry into non-ideal normativity.

    PubMed

    Sheredos, Benjamin

    2017-06-01

    Scientists' graphical practices have recently become a target of inquiry in the philosophy of science, and in the cognitive sciences. Here I supplement our understanding of graphical practices via a case study of how researchers crafted the graphics for scientific publication in the field of circadian biology. The case highlights social aspects of graphical production which have gone understudied - especially concerning the negotiation of publication. I argue that it also supports a challenge to the claim that empirically-informed "cognitive design principles" offer an apt understanding of the norms of success which govern good scientific graphic design to communicate data and hypotheses to other experts. In this respect, the case-study also illustrates how "descriptive" studies of scientific practice can connect with normative issues in philosophy of science, thereby addressing a central concern in recent discussions of practice-oriented philosophy of science. Copyright © 2017 Elsevier Ltd. All rights reserved.

  7. Michael Hauskeller: Sex and the Posthuman Condition : Palgrave-Macmillan, 2014, 98 pp.

    PubMed

    Miller, Lantz Fleming

    2016-10-01

    This new book from Michael Hauskeller explores the currently marketed or projected sex/love products that exhibit some trait of so-called "posthumanistic" theory or design. These products are so designated because of their intention to fuse high technologies, including robotics and computing, with the human user. The author offers several arguments for why the theory behind these products leads to inconsistencies. The book uses a unique approach to philosophical argument by enmeshing the argument's major points in a concomitant discussion of pieces from world literature pertaining to posthumanism. The method is compelling, heightened by great world authorial insights that rarely find their way into philosophy and shores up some strong argumentative points. Yet some of the argument still needs more elucidating.

  8. Toward an Instructional Philosophy: "A Theoretical Framework for Teaching and Training at Salman Bin Abdulaziz University (SAU)"

    ERIC Educational Resources Information Center

    Qandile, Yasine A.; Al-Qasim, Wajeeh Q.

    2014-01-01

    The purpose of this study is to construct a clear instructional philosophy for Salman bin Abdulaziz University as a fundamental basis for teaching and training as well as a theoretical framework for curriculum design and development. The study attempts to answer the main questions about pertaining to the basic structure of contemporary higher…

  9. EFL Teachers' Views of English Language Assessment in Higher Education in the United Arab Emirates and Kuwait

    ERIC Educational Resources Information Center

    Troudi, Salah; Coombe, Christine; Al-Hamliy, Mashael

    2009-01-01

    Issues of assessment design and implementation in Kuwait and the United Arab Emirates (UAE) have attracted some attention over recent years, but teachers' philosophies about assessment remain underexplored. This article reports the findings of a qualitative study into the assessment roles and philosophies of a group of teachers of English as a…

  10. Student-Faculty Opinion Poll, 1973. Nationwide Surveys on Student and Faculty Opinions of Free Market Philosophy.

    ERIC Educational Resources Information Center

    Keating, Karl

    This nationwide survey was designed specifically to ascertain student and faculty attitudes toward free enterprise, the free market philosophy, and government intervention. A total of 39,705 survey forms were received by students and faculty members around the country; 14,098 of these were returned for a response rate of 35.15%. Results indicated…

  11. Learning in Eden: The Philosophy of Outdoor Education of the SCOPE Outdoor Learning Laboratories Program.

    ERIC Educational Resources Information Center

    O'Grady, Jerome

    Designed as a guide in inservice preparation and as a reference in planning and conducting outdoor lessons, this statement of philosophy will help teachers who participate in the Outdoor Learning Laboratories program understand the aims and methods of outdoor education. To educate children is, of course, the ultimate purpose of outdoor education.…

  12. Shovelling Smoke? The Experience of Being a Philosopher on an Educational Research Training Programme

    ERIC Educational Resources Information Center

    Suissa; Judith

    2006-01-01

    This paper is a reflective account of the experience of designing and teaching a philosophy module as part of a research training programme for students studying for research degrees in education. In the course of the discussion, I address various problems and questions to do with the relationship between philosophy and educational research, the…

  13. Human Factors Interface with Systems Engineering for NASA Human Spaceflights

    NASA Technical Reports Server (NTRS)

    Wong, Douglas T.

    2009-01-01

    This paper summarizes the past and present successes of the Habitability and Human Factors Branch (HHFB) at NASA Johnson Space Center s Space Life Sciences Directorate (SLSD) in including the Human-As-A-System (HAAS) model in many NASA programs and what steps to be taken to integrate the Human-Centered Design Philosophy (HCDP) into NASA s Systems Engineering (SE) process. The HAAS model stresses systems are ultimately designed for the humans; the humans should therefore be considered as a system within the systems. Therefore, the model places strong emphasis on human factors engineering. Since 1987, the HHFB has been engaging with many major NASA programs with much success. The HHFB helped create the NASA Standard 3000 (a human factors engineering practice guide) and the Human Systems Integration Requirements document. These efforts resulted in the HAAS model being included in many NASA programs. As an example, the HAAS model has been successfully introduced into the programmatic and systems engineering structures of the International Space Station Program (ISSP). Success in the ISSP caused other NASA programs to recognize the importance of the HAAS concept. Also due to this success, the HHFB helped update NASA s Systems Engineering Handbook in December 2007 to include HAAS as a recommended practice. Nonetheless, the HAAS model has yet to become an integral part of the NASA SE process. Besides continuing in integrating HAAS into current and future NASA programs, the HHFB will investigate incorporating the Human-Centered Design Philosophy (HCDP) into the NASA SE Handbook. The HCDP goes further than the HAAS model by emphasizing a holistic and iterative human-centered systems design concept.

  14. Medical humanities and philosophy: is the universe expanding or contracting?

    PubMed

    Stempsey, William E

    2007-12-01

    The question of whether the universe is expanding or contracting serves as a model for current questions facing the medical humanities. The medical humanities might aptly be described as a metamedical multiverse encompassing many separate universes of discourse, the most prominent of which is probably bioethics. Bioethics, however, is increasingly developing into a new interdisciplinary discipline, and threatens to engulf the other medical humanities, robbing them of their own distinctive contributions to metamedicine. The philosophy of medicine considered as a distinct field of study has suffered as a result. Indeed, consensus on whether the philosophy of medicine even constitutes a legitimate field of study is lacking. This paper presents an argument for the importance of a broad conception of the philosophy of medicine and the central role it should play in organizing and interpreting the various fields of study that make up the metamedical multiverse.

  15. MIL-H-8501B: Application to shipboard terminal operations

    NASA Technical Reports Server (NTRS)

    Cappetta, A. N.; Johns, J. B.

    1993-01-01

    The philosophy and structure of the proposed U.S. Military Specification for Handling Qualities Requirements for Military Rotorcraft, MIL-H-8501B, are presented with emphasis on shipboard terminal operations. The impact of current and future naval operational requirements on the selection of appropriate combinations of basic vehicle dynamics and usable cue environments are identified. An example 'walk through' of MIL-H-8501B is conducted from task identification to determination of stability and control requirements. For selected basic vehicle dynamics, criteria as a function of input/response magnitude are presented. Additionally, rotorcraft design development implications are discussed.

  16. [Dose loads on and radiation risk values for cosmonauts on a mission to Mars estimated from actual Martian vehicle engineering development].

    PubMed

    Shafirkin, A V; Kolomenskiĭ, A V; Mitrikas, V G; Petrov, V M

    2010-01-01

    The current design philosophy of a Mars orbiting vehicle, takeoff and landing systems and the transport return vehicle was taken into consideration for calculating the equivalent doses imparted to cosmonaut's organs and tissues by galactic cosmic rays, solar rays and the Earth's radiation belts, values of the total radiation risk over the lifespan following the mission and over the whole career period, and possible shortening of life expectancy. There are a number of uncertainties that should be evaluated, and radiation limits specified before setting off to Mars.

  17. Space storable propulsion components development

    NASA Technical Reports Server (NTRS)

    Hagler, R., Jr.

    1982-01-01

    The current development status of components to control the flow of propellants (liquid fluorine and hydrazine) in a demonstration space storable propulsion system is discussed. The criteria which determined the designs for the pressure regulator, explosive-actuated valves, propellant shutoff valve, latching solenoid-actuated valve and propellant filter are presented. The test philosophy that was followed during component development is outlined. The results from compatibility demonstrations for reusable connectors, flange seals, and CRES/Ti-6Al4V transition tubes and the evaluations of processes for welding (hand-held TIG, automated TIG, and EB), cleaning for fluorine service, and decontamination after fluorine exposure are described.

  18. Earth resources technology satellite /ERTS/ data collection and transmission buoys for inland, neritic and oceanic waters

    NASA Technical Reports Server (NTRS)

    Chapman, W. S.; Yen, H. H.

    1974-01-01

    As a result of a consortium of several industries and organizations, an economical, versatile, and stable data collection and transmission buoy has been designed, developed, and deployed to gather and transmit water quality data to a ground receiving station at three-minute intervals and to the earth resources technology satellite (ERTS) as it passes over the deployed buoy every 12 hours. The buoy system, designed for both fresh and salt water application, gathers data inclusive of temperature measurement, conductivity, relative acidity, dissolved oxygen, current speed, and direction. The mechanical design philosophy used to determine and satisfy boundary conditions involving stability, ease of deployment, servicing and maintenance, minimal manufacturing costs, and fresh and salt water installation capability is discussed. The development of peripheral handling equipment and anchoring systems is described.

  19. Does One Stand to Gain by Combining Art with Philosophy? A Study of Fourth-Year College (13/14 Years of Age) Philosophical Writings Produced within the "Precphi/Philosophemes" Corpus

    ERIC Educational Resources Information Center

    Maire, Hélène; Auriac-Slusarczyk, Emmanuèle; Slusarsczyk, Bernard; Daniel, Marie-France; Thebault, Cathy

    2018-01-01

    Creative thinking is sometimes neglected by schools. Introducing philosophy in schools represents a commitment to balancing the development of logical and creative thinking, currently exercised only orally. In the present study, the focus is on writing. Firstly, the value of authentic pupil writings is underscored. The pupils and students studied…

  20. Empathy in Distance Learning Design Practice

    ERIC Educational Resources Information Center

    Matthews, Michael T.; Williams, Gregory S.; Yanchar, Stephen C.; McDonald, Jason K.

    2017-01-01

    The notion of designer empathy has become a cornerstone of design philosophy in fields such as product design, human-computer interaction, and service design. But the literature on instructional designer empathy and learner analysis suggests that distance learning designers are generally quite removed from the learners with whom they could be…

  1. Science, Theology and New Civilization

    NASA Astrophysics Data System (ADS)

    Theodossiou, E.; Manimanis, V. N.; Danezis, E.

    2010-07-01

    This work explores the relation and interdependence among theology, science and social structure within the framework of a new “Cultural Current”, which will probably prevail in the Western societies, through the study of the development of the cultural currents in the ages. The now prevailing in these societies Positivist Cultural Current suffers from the weakness that it is no longer supported by the modern scientific theories of physics and other natural sciences. The new reality will include a more philosophical view of science, and a re-harmonization of its relations with the other two “cultural pillars” on which human societies are based: the sociopolitical (social philosophy) and the metaphysical (inner philosophy).

  2. Design Guide for glass fiber reinforced metal pressure vessel

    NASA Technical Reports Server (NTRS)

    Landes, R. E.

    1973-01-01

    Design Guide has been prepared for pressure vessel engineers concerned with specific glass fiber reinforced metal tank design or general tank tradeoff study. Design philosophy, general equations, and curves are provided for safelife design of tanks operating under anticipated space shuttle service conditions.

  3. "Le Contrat Social"--and a New Curricular Approach to Inclusive Education. Occupational Opportunities and Social Competence. Reprints and Miniprints, No. 859.

    ERIC Educational Resources Information Center

    Magne, Olof

    This Swedish paper discusses the design of an inclusive curriculum for students with disabilities based on Rousseau's concept of a social contract. The importance of a curricular philosophy in which social competence and ecological conditions are crucial provisions in shaping the curriculum is discussed. The social contract philosophy is used to…

  4. The Ideal Oriented Co-design Approach Revisited

    NASA Astrophysics Data System (ADS)

    Johnstone, Christina

    There exist a large number of different methodologies for developing information systems on the market. This implies that there also are a large number of "best" ways of developing those information systems. Avison and Fitzgerald (2003) states that every methodology is built on a philosophy. With philosophy they refer to the underlying attitudes and viewpoints, and the different assumptions and emphases to be found within the specific methodology.

  5. Automated visual imaging interface for the plant floor

    NASA Astrophysics Data System (ADS)

    Wutke, John R.

    1991-03-01

    The paper will provide an overview of the challenges facing a user of automated visual imaging (" AVI" ) machines and the philosophies that should be employed in designing them. As manufacturing tools and equipment become more sophisticated it is increasingly difficult to maintain an efficient interaction between the operator and machine. The typical user of an AVI machine in a production environment is technically unsophisticated. Also operator and machine ergonomics are often a neglected or poorly addressed part of an efficient manufacturing process. This paper presents a number of man-machine interface design techniques and philosophies that effectively solve these problems.

  6. Factors influencing palliative care. Qualitative study of family physicians' practices.

    PubMed Central

    Brown, J. B.; Sangster, M.; Swift, J.

    1998-01-01

    OBJECTIVE: To examine factors that influence family physicians' decisions to practise palliative care. DESIGN: Qualitative method of in-depth interviews. SETTING: Southwestern Ontario. PARTICIPANTS: Family physicians who practise palliative care on a full-time basis, who practise on a part-time basis, or who have retired from active involvement in palliative care. METHOD: Eleven in-depth interviews were conducted to explore factors that influence family physicians' decisions to practise palliative care and factors that sustain their interest in palliative care. All interviews were audiotaped and transcribed verbatim. The analysis strategy used a phenomenological approach and occurred concurrently rather than sequentially. All interview transcriptions were read independently by the researchers, who then compared and combined their analyses. Final analysis involved examining all interviews collectively, thus permitting relationships between and among central themes to emerge. MAIN OUTCOME FINDINGS: The overriding theme was a common philosophy of palliative care focusing on acceptance of death, whole person care, compassion, communication, and teamwork. Participants' philosophies were shaped by their education and by professional and personal experiences. In addition, participants articulated personal and systemic factors currently affecting their practice of palliative care. CONCLUSIONS: Participants observed that primary care physicians should be responsible for their patients' palliative care within the context of interdisciplinary teams. For medical students to be knowledgeable and sensitive to the needs of dying patients, palliative care should be given higher priority in the curriculum. Finally, participants argued compellingly for transferring the philosophy of palliative care to the overall practice of medicine. PMID:9612588

  7. Incorporating CCSDS telemetry standards and philosophy on Cassini

    NASA Technical Reports Server (NTRS)

    Day, John C.; Elson, Anne B.

    1995-01-01

    The Cassini project at the Jet Propulsion Laboratory (JPL) is implementing a spacecraft telemetry system based on the Consultative Committee for Space Data Systems (CCSDS) packet telemetry standards. Resolving the CCSDS concepts with a Ground Data System designed to handle time-division-multiplexed telemetry and also handling constraints unique to a deep-space planetary spacecraft (such as fixed downlink opportunities, small downlink rates and requirements for on-board data storage) have resulted in spacecraft and ground system design challenges. Solving these design challenges involved adapting and extending the CCSDS telemetry standards as well as changes to the spacecraft and ground system designs. The resulting spacecraft/ground system design is an example of how new ideas and philosophies can be incorporated into existing systems and design approaches without requiring significant rework. In addition, it shows that the CCSDS telemetry standards can be successfully applied to deep-space planetary spacecraft.

  8. [Sustainable process improvement with application of 'lean philosophy'].

    PubMed

    Rouppe van der Voort, Marc B V; van Merode, G G Frits; Veraart, Henricus G N

    2013-01-01

    Process improvement is increasingly being implemented, particularly with the aid of 'lean philosophy'. This management philosophy aims to improve quality by reducing 'wastage'. Local improvements can produce negative effects elsewhere due to interdependence of processes. An 'integrated system approach' is required to prevent this. Some hospitals claim that this has been successful. Research into process improvement with the application of lean philosophy has reported many positive effects, defined as improved safety, quality and efficiency. Due to methodological shortcomings and lack of rigorous evaluations it is, however, not yet possible to determine the impact of this approach. It is, however, obvious that the investigated applications are fragmentary, with a dominant focus on the instrumental aspect of the philosophy and a lack of integration in a total system, and with insufficient attention to human aspects. Process improvement is required to achieve better and more goal-oriented healthcare. To achieve this, hospitals must develop integrated system approaches that combine methods for process design with continuous improvement of processes and with personnel management. It is crucial that doctors take the initiative to guide and improve processes in an integral manner.

  9. Modified ACES Portable Life Support Integration, Design, and Testing for Exploration Missions

    NASA Technical Reports Server (NTRS)

    Kelly, Cody

    2014-01-01

    NASA's next generation of exploration missions provide a unique challenge to designers of EVA life support equipment, especially in a fiscally-constrained environment. In order to take the next steps of manned space exploration, NASA is currently evaluating the use of the Modified ACES (MACES) suit in conjunction with the Advanced Portable Life Support System (PLSS) currently under development. This paper will detail the analysis and integration of the PLSS thermal and ventilation subsystems into the MACES pressure garment, design of prototype hardware, and hardware-in-the-loop testing during the spring 2014 timeframe. Prototype hardware was designed with a minimal impact philosophy in order to mitigate design constraints becoming levied on either the advanced PLSS or MACES subsystems. Among challenges faced by engineers were incorporation of life support thermal water systems into the pressure garment cavity, operational concept definition between vehicle/portable life support system hardware, and structural attachment mechanisms while still enabling maximum EVA efficiency from a crew member's perspective. Analysis was completed in late summer 2013 to 'bound' hardware development, with iterative analysis cycles throughout the hardware development process. The design effort will cumulate in the first ever manned integration of NASA's advanced PLSS system with a pressure garment originally intended primarily for use in a contingency survival scenario.

  10. SLR2000: a microlaser-based single photoelectron satellite laser ranging system

    NASA Technical Reports Server (NTRS)

    Degnan, John J.; McGarry, Jan F.

    1998-01-01

    SLR2000 is an autonomous and eyesafe satellite laser ranging (SLR) station with an expected single shot range precision of about one centimeter and a normal point (time-averaged) precision better than 3 mm. The system wil provide continuous 24 hour tracking coverage for a constellation of over twenty artificial satellites. Replication costs are expected to be roughly an order of magnitude less than current operational systems, and the system will be about 75% less expensive to operate and maintain relative to manned systems. Computer simulations have predicted a daylight tracking capability to GPS and lower satellites with telescope apertures of 40 cm and have demonstrated the ability of our current autotracking algorithm to extract mean signal strengths below .001 photoelectrons per pulse from daytime background noise. The dominant cost driver in present SLR systems is the onsite and central infrastructure manpower required to operate the system, to service and maintain the complex subsystems, and to ensure that the transmitted laser beam is not a hazard to onsite personnel or to overflying aircraft. To keep development, fabrication, and maintenance costs at a minimum, we adopted the following design philosophies: (1) use off the shelf commercial components wherever possible; this allows rapid component replacement and "outsourcing" of engineering support; (2) use smaller telescopes (less than 50 cm) since this constrains the cost, size, and weight of the telescope and tracking mount; and (3) for low maintenance and failsafe reliability, choose simple versus complex technical approaches and, where possible, use passive techniques and components rather than active ones. Adherence to these philosophies has led to the SLR2000 design described here.

  11. Scramjet exhaust simulation technique for hypersonic aircraft nozzle design and aerodynamic tests

    NASA Technical Reports Server (NTRS)

    Hunt, J. L.; Talcott, N. A., Jr.; Cubbage, J. M.

    1977-01-01

    Current design philosophy for scramjet-powered hypersonic aircraft results in configurations with the entire lower fuselage surface utilized as part of the propulsion system. The lower aft-end of the vehicle acts as a high expansion ratio nozzle. Not only must the external nozzle be designed to extract the maximum possible thrust force from the high energy flow at the combustor exit, but the forces produced by the nozzle must be aligned such that they do not unduly affect aerodynamic balance. The strong coupling between the propulsion system and aerodynamics of the aircraft makes imperative at least a partial simulation of the inlet, exhaust, and external flows of the hydrogen-burning scramjet in conventional facilities for both nozzle formulation and aerodynamic-force data acquisition. Aerodynamic testing methods offer no contemporary approach for such vehicle design requirements. NASA-Langley has pursued an extensive scramjet/airframe integration R&D program for several years and has recently developed a promising technique for simulation of the scramjet exhaust flow for hypersonic aircraft. Current results of the research program to develop a scramjet flow simulation technique through the use of substitute gas blends are described in this paper.

  12. Design for Effective Staff Development.

    ERIC Educational Resources Information Center

    Seagren, Alan T.

    This paper presents a model for designing an effective staff development program. The rationale, philosophy, and instructional design utilized in the instructional Staff Development (ISD) program provides the basis for the design presented. The ISD program was conceptualized, developed, pilot tested, and field tested as a cooperative research…

  13. Department of Defense Doctrine Should Incorporate Sixty Years of Disaster Research in Order to Realistically Plan and Effectively Execute Disaster Response

    DTIC Science & Technology

    2013-05-01

    91 Provide Other Designated Support ........................................................................ 92 Fundamentals of Civil Support...consist of new work in political science, political philosophy, and law.20 Moral Theory The greatest test of any political idea or philosophy...and hyperbole.1 Common beliefs, more aptly termed myths, were included in the pioneer reseach conducted in the early 1950s, when the social sciences

  14. Trust: The Key to the Success of Mission Command in the Joint Force

    DTIC Science & Technology

    2015-05-18

    Malaysia, Kuala Lumpur: International Conference on ISO9000. Schmidt, Todd A. “ Design , Mission Command and the Network: Enabling Organization...acknowledge that trust is one of the most important component of a decentralized command philosophy. Adding to this challenge is an increasingly...moving to mission command, we must acknowledge that trust is one of the most important components of a decentralized command philosophy. Adding to this

  15. Haste Makes Waste: The Interplay Between Dissolution and Precipitation of Supersaturating Formulations.

    PubMed

    Sun, Dajun D; Lee, Ping I

    2015-11-01

    Contrary to the early philosophy of supersaturating formulation design for oral solid dosage forms, current evidence shows that an exceedingly high rate of supersaturation generation could result in a suboptimal in vitro dissolution profile and subsequently could reduce the in vivo oral bioavailability of amorphous solid dispersions. In this commentary, we outline recent research efforts on the specific effects of the rate and extent of supersaturation generation on the overall kinetic solubility profiles of supersaturating formulations. Additional insights into an appropriate definition of sink versus nonsink dissolution conditions and the solubility advantage of amorphous pharmaceuticals are also highlighted. The interplay between dissolution and precipitation kinetics should be carefully considered in designing a suitable supersaturating formulation to best improve the dissolution behavior and oral bioavailability of poorly water-soluble drugs.

  16. Mutuality in the provision of Scottish healthcare.

    PubMed

    Howieson, Brian

    2015-11-01

    The backdrop to this article is provided by the Better Health, Better Care Action Plan (Scottish Government, 2007), Section 1 of which is entitled 'Towards a Mutual NHS'. According to Better Health, Better Care (Scottish Government, 2007: 5): 'Mutual organisations are designed to serve their members. They are designed to gather people around a common sense of purpose. They are designed to bring the organisation together in what people often call "co-production."' The aim of this article is to précis the current knowledge of mutuality in the provision of Scottish healthcare. In detail, it will: introduce the 'mutual' organisation; offer a historical perspective of mutuality; suggest why healthcare mutuality is important; and briefly, detail the differences in mutual health-care policy in England and Scotland. It is hoped that this analysis will help researchers and practitioners alike appreciate further the philosophy of mutuality in the provision of Scottish healthcare. © The Author(s) 2015.

  17. Design of a Multi-mode Flight Deck Decision Support System for Airborne Conflict Management

    NASA Technical Reports Server (NTRS)

    Barhydt, Richard; Krishnamurthy, Karthik

    2004-01-01

    NASA Langley has developed a multi-mode decision support system for pilots operating in a Distributed Air-Ground Traffic Management (DAG-TM) environment. An Autonomous Operations Planner (AOP) assists pilots in performing separation assurance functions, including conflict detection, prevention, and resolution. Ongoing AOP design has been based on a comprehensive human factors analysis and evaluation results from previous human-in-the-loop experiments with airline pilot test subjects. AOP considers complex flight mode interactions and provides flight guidance to pilots consistent with the current aircraft control state. Pilots communicate goals to AOP by setting system preferences and actively probing potential trajectories for conflicts. To minimize training requirements and improve operational use, AOP design leverages existing alerting philosophies, displays, and crew interfaces common on commercial aircraft. Future work will consider trajectory prediction uncertainties, integration with the TCAS collision avoidance system, and will incorporate enhancements based on an upcoming air-ground coordination experiment.

  18. Viking dynamics experience with application to future payload design

    NASA Technical Reports Server (NTRS)

    Barrett, S.; Rader, W. P.; Payne, K. R.

    1978-01-01

    Analytical and test techniques are discussed. Areas in which hindsight indicated erroneous, redundant, or unnecessarily severe design and test specifications are identified. Recommendations are made for improvements in the dynamic design and criteria philosophy, aimed at reducing costs for payloads.

  19. [Medical Humanities--the Historical Significance and Mission in Medical Education].

    PubMed

    Fujino, Akihiro

    2015-12-01

    In this paper we consider the significance and mission of medical humanities in medical education from the following six viewpoints: (1) misunderstanding of the medical humanities; (2) its historical development; (3) the criteria for the ideal physician; (4) the contents of current Medical Humanities education; (5) the basic philosophy; and (6) its relation to medical professionalism. Medical humanities consists of the three academic components of bioethics, clinical ethics and medical anthropology, and it is a philosophy and an art which penetrate to the fundamental essence of medicine. The purpose of medical humanities is to develop one's own humanity and spirituality through medical practice and contemplation by empathizing with patients' illness narratives through spiritual self-awakening and by understanding the mutual healing powers of human relations by way of the realization of primordial life. The basic philosophy is "the coincidence of contraries". The ultimate mission of medical humanities is to cultivate physicians to educate themselves and have a life-long philosophy of devotion to understanding, through experience, the coincidence of contraries.

  20. A Hospital-Based Committee of Moral Philosophy to Revive Ethics.

    PubMed

    Illy, Margaux; Le Coz, Pierre; Mege, Jean-Louis

    2017-08-15

    The Méditerranée Infection Foundation's primary goal is supporting a research hospital for the treatment of infectious diseases in Marseille. The main objective of this innovative center is to understand the mechanisms of contagion and face them. The Foundation will include a committee on moral philosophy that will accompany and supervise biomedical research. This is not a conventional ethics committee, frequently giving rise to a board's bureaucratic excesses, which might slow down creative biomedical clinical research without necessarily restricting abuses. Moral philosophy, however, can handle contemporary biomedical issues. In all its diversity, this discipline is able to enrich the debate on medical issues, thanks to many philosophical currents such as deontological ethics and consequentialism. The purpose of this committee is therefore to advance reflection on the bioethical issues encountered in biomedical research in infectious diseases, while respecting the precepts of moral philosophy. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.

  1. Designing to Control Flight Crew Errors

    NASA Technical Reports Server (NTRS)

    Schutte, Paul C.; Willshire, Kelli F.

    1997-01-01

    It is widely accepted that human error is a major contributing factor in aircraft accidents. There has been a significant amount of research in why these errors occurred, and many reports state that the design of flight deck can actually dispose humans to err. This research has led to the call for changes in design according to human factors and human-centered principles. The National Aeronautics and Space Administration's (NASA) Langley Research Center has initiated an effort to design a human-centered flight deck from a clean slate (i.e., without constraints of existing designs.) The effort will be based on recent research in human-centered design philosophy and mission management categories. This design will match the human's model of the mission and function of the aircraft to reduce unnatural or non-intuitive interfaces. The product of this effort will be a flight deck design description, including training and procedures, and a cross reference or paper trail back to design hypotheses, and an evaluation of the design. The present paper will discuss the philosophy, process, and status of this design effort.

  2. HPGMG 1.0: A Benchmark for Ranking High Performance Computing Systems

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Adams, Mark; Brown, Jed; Shalf, John

    2014-05-05

    This document provides an overview of the benchmark ? HPGMG ? for ranking large scale general purpose computers for use on the Top500 list [8]. We provide a rationale for the need for a replacement for the current metric HPL, some background of the Top500 list and the challenges of developing such a metric; we discuss our design philosophy and methodology, and an overview of the specification of the benchmark. The primary documentation with maintained details on the specification can be found at hpgmg.org and the Wiki and benchmark code itself can be found in the repository https://bitbucket.org/hpgmg/hpgmg.

  3. The solid state detector technology for picosecond laser ranging

    NASA Technical Reports Server (NTRS)

    Prochazka, Ivan

    1993-01-01

    We developed an all solid state laser ranging detector technology, which makes the goal of millimeter accuracy achievable. Our design and construction philosophy is to combine the techniques of single photon ranging, ultrashort laser pulses, and fast fixed threshold discrimination while avoiding any analog signal processing within the laser ranging chain. The all solid state laser ranging detector package consists of the START detector and the STOP solid state photon counting module. Both the detectors are working in an optically triggered avalanche switching regime. The optical signal is triggering an avalanche current buildup which results in the generation of a uniform, fast risetime output pulse.

  4. Influence of a new generation of operations support systems on current spacecraft operations philosophy: The users feedback

    NASA Technical Reports Server (NTRS)

    Darroy, Jean Michel

    1993-01-01

    Current trends in the spacecraft mission operations area (spacecraft & mission complexity, project duration, required flexibility are requiring a breakthrough for what concerns philosophy, organization, and support tools. A major evolution is related to space operations 'informationalization', i.e adding to existing operations support & data processing systems a new generation of tools based on advanced information technologies (object-oriented programming, artificial intelligence, data bases, hypertext) that automate, at least partially, operations tasks that used be performed manually (mission & project planning/scheduling, operations procedures elaboration & execution, data analysis & failure diagnosis). All the major facets of this 'informationalization' are addressed at MATRA MARCONI SPACE, operational applications were fielded and generic products are becoming available. These various applications have generated a significant feedback from the users (at ESA, CNES, ARIANESPACE, MATRA MARCONI SPACE), which is now allowing us to precisely measure how the deployment of this new generation of tools, that we called OPSWARE, can 'reengineer' current spacecraft mission operations philosophy, how it can make space operations faster, better, and cheaper. This paper can be considered as an update of the keynote address 'Knowledge-Based Systems for Spacecraft Control' presented during the first 'Ground Data Systems for Spacecraft Control' conference in Darmstadt, June 1990, with a special emphasis on these last two years users feedback.

  5. 22 CFR 124.2 - Exemptions for training and military service.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., software source code, design methodology, engineering analysis or manufacturing know-how such as that... underlying engineering methods and design philosophy utilized (i.e., the “why” or information that explains the rationale for particular design decision, engineering feature, or performance requirement...

  6. 22 CFR 124.2 - Exemptions for training and military service.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., software source code, design methodology, engineering analysis or manufacturing know-how such as that... underlying engineering methods and design philosophy utilized (i.e., the “why” or information that explains the rationale for particular design decision, engineering feature, or performance requirement...

  7. 22 CFR 124.2 - Exemptions for training and military service.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., software source code, design methodology, engineering analysis or manufacturing know-how such as that... underlying engineering methods and design philosophy utilized (i.e., the “why” or information that explains the rationale for particular design decision, engineering feature, or performance requirement...

  8. 22 CFR 124.2 - Exemptions for training and military service.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., software source code, design methodology, engineering analysis or manufacturing know-how such as that... underlying engineering methods and design philosophy utilized (i.e., the “why” or information that explains the rationale for particular design decision, engineering feature, or performance requirement...

  9. Planning a dynamic kill

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Abel, L.W.

    1996-05-01

    This article discusses the methodology, design philosophy, and guidelines for planning a dynamic-kill operation for a wild well. The topics covered are two methods of computer analysis for designing dynamic-kill requirements, the design process, determining the pumping spread, and the pitfalls that a designer faces in planning a dynamic kill.

  10. Soul, butterfly, mythological nymph: psyche in philosophy and neuroscience.

    PubMed

    Antonakou, Elena I; Triarhou, Lazaros C

    2017-03-01

    The term "psyche" and its derivatives - including "Psychology" and "Psychiatry" - are rooted in classical philosophy and in mythology. Over the centuries, psyche has been the subject of discourse and contemplation, and of fable; it has also come to signify, in entomology, the order of Lepidoptera. In the current surge of research on brain and mind, there is a gradual transition from the psyche (or the "soul") to the specified descriptors defined by the fields of Behavioral, Cognitive and Integrative Neuroscience.

  11. Evidence of The Importance of Philosophy of Science Course On Undergraduate Level

    NASA Astrophysics Data System (ADS)

    Suyono

    2018-01-01

    This study aimed to describe academic impact of Philosophy of Science course in change of students’ conceptions on the Nature of science (NOS) before and after attending the course. This study followed one group pretest-posttest design. Treatment in this study was Philosophy of Science course for one semester. Misconception diagnostic tests of the NOS had been developed by Suyono et al. (2015) equipped with Certainty of Response Index (CRI). It consists of 15 concept questions about the NOS. The number of students who were tested on Chemistry Education Program (CEP) and Chemistry Program (CP) respectively 42 and 45 students. This study shows that after the learning of Philosophy of Science course happened: (1) the decrease of the number of misconception students on the NOS from 47.47 to 19.20% in CEP and from 47.47 to 18.18% in CP and (2) the decrease in the number of concepts that understood as misconception by the large number of students from 11 to 2 concepts on the CEP and from 10 to 2 concepts on CP. Therefore, the existence of Philosophy of Science course has a positive academic impact on students from both programs on undergraduate level.

  12. Philosophy of phenomenology: how understanding aids research.

    PubMed

    Converse, Mary

    2012-01-01

    To assist the researcher in understanding the similarities and differences between the Husserlian and Heideggerian philosophies of phenomenology, and how that philosophy can inform nursing research as a useful methodology. Nurse researchers using phenomenology as a methodology need to understand the philosophy of phenomenology to produce a research design that is philosophically congruent. However, phenomenology has a long and complex history of development, and may be difficult to understand and apply. The author draws from Heidegger (1962), Gadamer (2004), and nurse scholars and methodologists. To give the reader a sense of the development of the philosophy of phenomenology, the author briefly recounts its historical origins and interpretations, specifically related to Husserl, Heidegger and Gadamer. The author outlines the ontological and epistemological assumptions of Husserlian and Heideggerian phenomenology and guidance for methodology inspired by these philosophers. Difficulties with engaging in phenomenological research are addressed, especially the processes of phenomenological reduction and bracketing, and the lack of clarity about the methods of interpretation. Despite its complexity, phenomenology can provide the nurse researcher with indepth insight into nursing practice. An understanding of phenomenology can guide nurse researchers to produce results that have meaning in nursing patient care.

  13. Energy efficient engine: Low-pressure turbine subsonic cascade component development and integration program

    NASA Technical Reports Server (NTRS)

    Sharma, O. P.; Kopper, F. C.; Knudsen, L. K.; Yustinich, J. B.

    1982-01-01

    A subsonic cascade test program was conducted to provide technical data for optimizing the blade and vane airfoil designs for the Energy Efficient Engine Low-Pressure Turbine component. The program consisted of three parts. The first involved an evaluation of the low-chamber inlet guide vane. The second, was an evaluation of two candidate aerodynamic loading philosophies for the fourth blade root section. The third part consisted of an evaluation of three candidate airfoil geometries for the fourth blade mean section. The performance of each candidate airfoil was evaluated in a linear cascade configuration. The overall results of this study indicate that the aft-loaded airfoil designs resulted in lower losses which substantiated Pratt & Whitney Aircraft's design philosophy for the Energy Efficient Engine low-pressure turbine component.

  14. Robust Joining and Assembly Technologies for Ceramic Matrix Composites: Technical Challenges and Opportunities

    NASA Technical Reports Server (NTRS)

    Mrityunjay, Singh; Gray, Hugh R. (Technical Monitor)

    2002-01-01

    Fiber reinforced ceramic matrix composites are under active consideration for use in a wide variety of high temperature applications within the aeronautics, energy, process, and nuclear industries. The engineering designs require fabrication and manufacturing of complex shaped parts. In many instances, it is more economical to build up complex shapes by Joining simple geometrical shapes. Thus, joining and attachment have been recognized as enabling technologies for successful utilization of ceramic components in various demanding applications. In this presentation, various challenges and opportunities in design, fabrication, and testing of high temperature joints in ceramic matrix composites will be presented. Various joint design philosophies and design issues in joining of composites will be discussed along with an affordable, robust ceramic joining technology (ARCJoinT). A wide variety of ceramic composites, in different shapes and sizes, have been joined using this technology. Microstructure and mechanical properties of joints will be reported. Current status of various ceramic joining technologies and future prospects for their applications will also be discussed.

  15. The Langley Research Center CSI phase-0 evolutionary model testbed-design and experimental results

    NASA Technical Reports Server (NTRS)

    Belvin, W. K.; Horta, Lucas G.; Elliott, K. B.

    1991-01-01

    A testbed for the development of Controls Structures Interaction (CSI) technology is described. The design philosophy, capabilities, and early experimental results are presented to introduce some of the ongoing CSI research at NASA-Langley. The testbed, referred to as the Phase 0 version of the CSI Evolutionary model (CEM), is the first stage of model complexity designed to show the benefits of CSI technology and to identify weaknesses in current capabilities. Early closed loop test results have shown non-model based controllers can provide an order of magnitude increase in damping in the first few flexible vibration modes. Model based controllers for higher performance will need to be robust to model uncertainty as verified by System ID tests. Data are presented that show finite element model predictions of frequency differ from those obtained from tests. Plans are also presented for evolution of the CEM to study integrated controller and structure design as well as multiple payload dynamics.

  16. ENGINEERING AND CONSTRUCTING THE HALLAM NUCLEAR POWER FACILITY REACTOR STRUCTURE

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Mahlmeister, J E; Haberer, W V; Casey, D F

    1960-12-15

    The Hallam Nuclear Power Facility reactor structure, including the cavity liner, is described, and the design philosophy and special design requirements which were developed during the preliminary and final engineering phases of the project are explained. The structure was designed for 600 deg F inlet and 1000 deg F outlet operating sodium temperatures and fabricated of austenitic and ferritic stainless steels. Support for the reactor core components and adequate containment for biological safeguards were readily provided even though quite conservative design philosophy was used. The calculated operating characteristics, including heat generation, temperature distributions and stress levels for full-power operation, aremore » summarized. Ship fabrication and field installation experiences are also briefly related. Results of this project have established that the sodium graphite reactor permits practical and economical fabrication and field erection procedures; considerably higher operating design temperatures are believed possible without radical design changes. Also, larger reactor structures can be similarly constructed for higher capacity (300 to 1000 Mwe) nuclear power plants. (auth)« less

  17. [PVFS 2000: An operational parallel file system for Beowulf

    NASA Technical Reports Server (NTRS)

    Ligon, Walt

    2004-01-01

    The approach has been to develop Parallel Virtual File System version 2 (PVFS2) , retaining the basic philosophy of the original file system but completely rewriting the code. It shows the architecture of the server and client components. BMI - BMI is the network abstraction layer. It is designed with a common driver and modules for each protocol supported. The interface is non-blocking, and provides mechanisms for optimizations including pinning user buffers. Currently TCP/IP and GM(Myrinet) modules have been implemented. Trove -Trove is the storage abstraction layer. It provides for storing both data spaces and name/value pairs. Trove can also be implemented using different underlying storage mechanisms including native files, raw disk partitions, SQL and other databases. The current implementation uses native files for data spaces and Berkeley db for name/value pairs.

  18. Investigating the Effect of Educating Philosophy in the Children on the Spiritual Development of Female Students with 12-14 Years Old in the City of Isfahan

    ERIC Educational Resources Information Center

    Abaspour, Nafiseh; Nowrozi, Reza Ali; Latifi, Zohreh

    2015-01-01

    The goal of this study was to investigate the effect of educating philosophy curriculum in the children on the spiritual development of female students with 12-14 years old in the city of Isfahan. The present study is a semi-experiment research. The research design is pretest-posttest research with experiment and control group. In order to select…

  19. Redesigning assembly stations using ergonomic methods as a lean tool.

    PubMed

    Eswaramoorthi, M; John, Mervyn; Rajagopal, C Arjun; Prasad, P S S; Mohanram, P V

    2010-01-01

    With the current state of the global economy, demand for various products plummeting. To sustain in the market, companies have to reduce cost and improve quality. Today, companies have started implementing new philosophies like TQM, TPM, six sigma and lean manufacturing techniques to remain competitive in the market. Lean manufacturing is an emerging philosophy which continuously strives to reduce waste. The main objective of analyzing the assembly line with a lean perspective is to identify the areas related to human interface with other systems that could lead to the generation of waste. Improper workplace design leads to unreasonable mental or physical burden and results in waste generation like slow work (delay and inventory), and defects, which is named as muri waste. An attempt has been made in this paper to locate muri waste and create a "Lean assembly line". The proposed method, based on the use of Rapid Upper Limb Assessment (RULA) with CATIA V5 platform, has allowed the measurement of a large set of operator posture parameters and assessment of ergonomic stresses. Based on the results, the process stations in the assembly line were redesigned to prevent the generation of waste.

  20. Automation in the graphic arts

    NASA Astrophysics Data System (ADS)

    Truszkowski, Walt

    1995-04-01

    The CHIMES (Computer-Human Interaction Models) tool was designed to help solve a simply-stated but important problem, i.e., the problem of generating a user interface to a system that complies with established human factors standards and guidelines. Though designed for use in a fairly restricted user domain, i.e., spacecraft mission operations, the CHIMES system is essentially domain independent and applicable wherever graphical user interfaces of displays are to be encountered. The CHIMES philosophy and operating strategy are quite simple. Instead of requiring a human designer to actively maintain in his or her head the now encyclopedic knowledge that human factors and user interface specialists have evolved, CHIMES incorporates this information in its knowledge bases. When directed to evaluated a design, CHIMES determines and accesses the appropriate knowledge, performs an evaluation of the design against that information, determines whether the design is compliant with the selected guidelines and suggests corrective actions if deviations from guidelines are discovered. This paper will provide an overview of the capabilities of the current CHIMES tool and discuss the potential integration of CHIMES-like technology in automated graphic arts systems.

  1. Radiation safety standards: space hazards vs. terrestrial hazards.

    PubMed

    Sinclair, W K

    1983-01-01

    The standards currently recommended for use in space travel were perhaps the first risk derived recommendations for dose limitations developed for quasi-occupational circumstances. They were based on data, considerations, and philosophy existing prior to 1970 and considered carcinogenesis primarily. In the intervening twelve years, not only has radiation risk information improved markedly but considerations relating to risk in general have become better known. The earlier recommendations have been examined with respect to changes in risk estimation and it is noted that the same philosophy used today, would probably lead to different dose limitations. However, other philosophies might be used; in particular a comparison of risks between terrestrial occupational radiation circumstances and also with fatal accident rates in a range of industries can be made and might be used in a modified philosophy with respect to risks from carcinogenesis. Developments have also taken place with respect to the knowledge of the biological effects of HZE particles but whether these effects are limiting as compared with radiation induced carcinogenesis is not yet clear. More studies on the effects of HZE particles, now becoming available, are needed. It is recommended that an in depth reexamination be undertaken of the biological effectiveness of space radiations and the philosophy of dose limitations in comparison with other risks.

  2. Modeling Teacher Professional Development Through a Telescope Making Workshop

    NASA Astrophysics Data System (ADS)

    Meredith, J. T.; Schleigh, S. P.; Lee, T. D.

    2010-08-01

    The International Year of Astronomy (IYA2009) provides a springboard to develop innovative enduring educational programming directed toward astronomy education. We examine current professional development models focusing on astronomy and discuss the need for improvement. We propose a professional development design that follows the medical field philosophy using a low cost telescope making workshop as a vehicle to test and modify the model. The workshop promotes teacher content knowledge, pedagogical content knowledge and develops skills and confidence in an inquiry, integrative lesson. This model can be shared with professional development leaders, coordinators and teachers in any topic or level of education. Professional development designs such as the proposed promote excitement and interest in astronomy and makes it possible for underserved and economically depressed regions to have opportunities to promote the values of scientific investigation, STEM education, and public awareness of astronomy.

  3. Development of a shape memory alloy actuator for a robotic eye prosthesis

    NASA Astrophysics Data System (ADS)

    Bunton, T. B. Wolfe; Faulkner, M. G.; Wolfaardt, J.

    2005-08-01

    The quality of life of patients who wear an orbital prosthesis would be vastly improved if their prostheses were also able to execute vertical and horizontal motion. This requires appropriate actuation and control systems to create an intelligent prosthesis. A method of actuation that meets the demanding design criteria is currently not available. The present work considers an activation system that follows a design philosophy of biomimicry, simplicity and space optimization. While several methods of actuation were considered, shape memory alloys were chosen for their high power density, high actuation forces and high displacements. The behaviour of specific shape memory alloys as an actuator was investigated to determine the force obtained, the transformation temperatures and details of the material processing. In addition, a large-scale prototype was constructed to validate the response of the proposed system.

  4. Basis of Accreditation for Educational Programs in Designated Health Science Professions.

    ERIC Educational Resources Information Center

    Canadian Medical Association, Ottawa (Ontario).

    Designed as a guide to accreditation for educational programs in designated health science professions in Canada, this report provides educators with guidelines, general requirements, and requirements for specific programs. Following information on the organization, structure, goals, mission, values, philosophy, and terminology of accreditation of…

  5. Contemporary occupational therapy practice: the challenges of being evidence based and philosophically congruent.

    PubMed

    Gustafsson, Louise; Molineux, Matthew; Bennett, Sally

    2014-04-01

    Several authors have written of the need to embrace occupation and use it to energise our practice, research and education for the benefit of the profession, individual occupational therapists and ultimately, and most significantly, our clients. However, Wilcock (1999) best summarises the issues and the work that must be done, calling for the profession to adopt a consistent professional philosophy. This approach is entirely congruent with the paradigm approach proposed by Kielhofner (2009). Reinforcing the ideas of Doris Sym, Wilcock (p. 192) states that ‘the first essential for each individual in any profession is the acceptance of a philosophy that is the profession’s keystone.’ Wilcock is clear that such a philosophy should not be adopted and enacted in a rigid way, but it should be dynamic so as to enable the profession to respond to research and theories, and changes in the world. In essence, a professional philosophy should guide research, education and practice and be a touchstone when considering potential changes to practice. It is our suggestion that occupational therapists, individually and collectively, need to use our occupational philosophy, currently best operationalised by the Contemporary Paradigm, to inform EBP. In conclusion, we again find ourselves at a cross road for the profession with the occupational philosophy of the Contemporary Paradigm at times challenged by the adoption of research evidence into practice. We would encourage all occupational therapists to engage in EBP but do so ever mindful of its complexity. We would suggest that evidence-based decision making is viewed through the lens of the occupational therapy philosophy, with occupational therapists critically questioning whether or not the ‘procedure’ for which there is evidence is consistent with the Contemporary Paradigm. This is a complex matter, with many remaining issues to be explored. We would encourage all occupational therapists to interrogate the ways in which they implement EBP and consider the extent to which the profession’s philosophy guides practice decisions.

  6. Montessori Elementary Philosophy Reflects Current Motivation Theories

    ERIC Educational Resources Information Center

    Murray, Angela

    2011-01-01

    Montessori's theories, developed more than 100 years ago, certainly resonate with current psychological research on improving education. Autonomy, interest, competence, and relatedness form the foundation for three contemporary efforts to organize the vast literature on motivation into a parsimonious theory. These four elements also comprise…

  7. Low-cost point-focus solar concentrator, phase 1

    NASA Technical Reports Server (NTRS)

    Nelson, E. V.; Derbidge, T. C.; Erskine, D.; Maraschin, R. A.; Niemeyer, W. A.; Matsushita, M. J.; Overly, P. T.

    1979-01-01

    The results of the preliminary design study for the low cost point focus solar concentrator (LCPFSC) development program are presented. A summary description of the preliminary design is given. The design philosophy used to achieve a cost effective design for mass production is described. The concentrator meets all design requirements specified and is based on practical design solutions in every possible way.

  8. [The current mind-brain theories in analytical philosophy of mind and their epistemic significance for psychiatry].

    PubMed

    Schäfer, M L

    2005-03-01

    This article begins with an orientational survey of the historical evolution of analytical philosophy of mind (APM) which was formulated in the last 40 years as "philosophy of mind" in the Anglo-Saxon scientific-cultural world and which, in the meantime, dominates to a great extent contemporary German philosophy. Then there follows a discussion of the currently most popular mind-brain theories in philosophy. In comparison to the more marginal dualist variants (interactionism, epiphenomenalism, parallelism), it is mainly the monistic positions of non-reductive, reductive and eliminative materialism and the materialist functionalism underlying it, which determines analytical philosophy of mind and its influence on psychopathology and psychiatry. Under the additional influence of modern brain research methods, particularly neuroimaging, it is progressively developing into a subdiscipline of neuroscience, a complex and increasingly more firmly established scientific discipline which comprises the totality of all sciences dealing with neuronal functions, including the close epistemic associations of APM and neuroimaging. This is the effective epistemic central idea determining the theory of the neuronal network which, in the form of a connectionist psychopathology, is intended to make possible a fundamentally new access to the comprehension of psychiatric forms of illness. In this respect it is evident, however, that the perception of the naturality of the mind as the fundamental thesis of APM and thus of connectionism cannot be followed through, since, up to now, neither from the phenomenality of the mind (especially the quality of senses, "Qualia") nor from intentionality of the mind (i. e. the ability to act intentionally, free from the constraint of the causality of nature and thus in self-responsible fashion) has proved it possible to reconstruct a generally accepted naturalist theory. Furthermore, it has not been possible to reformulate it in an exclusively physical, i. e. non-phenomenological concept and terminology which is, above all, free from the intentionality idiom. The consequence of this, however, is that a connectionist psychopathology can only represent a subpersonal, i. e., subhuman area and that in order to establish a personal psychopathology, naturalistic unreduced theories of experience-qualities and intentional acts of completeness are absolutely essential. The neuroscientific-connectionist paradigm of psychopathology must therefore - at least for the present - be supplement by the paradigm of a non-natural (e. g. phenomenological-hermeneutic) psychopathology. This result can only encourage the relinquishing of epistemically one-sided materialist and other monistic mind-brain theories of APM in favour of an epistemically open pragmatic interactionist dualism as the scientific position which best represents the current state of knowledge.

  9. "Universal Design" Concept Pushed for Education

    ERIC Educational Resources Information Center

    Samuels, Christina A.

    2007-01-01

    This article reports on a "universal design" concept that is being pushed by a coalition of education groups for education. Called "universal design for learning," the philosophy advocates creating lessons and classroom materials that are flexible enough to accommodate different learning styles. The coalition has drafted language it wants to have…

  10. Emergency management training program: Guide to good practice

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1991-07-01

    The Emergency Management Training Program Guide to Good Practice is a project of the Training Resources and Data Exchange (TRADE) Emergency Management Issues Special Interest Group (EMI SIG). EMI SIG members expressed interest in a resource to assist in development of a comprehensive emergency management training program. This publication provides guidelines, methods, and materials for EMI SIG members to use, assisting in complete and effective emergency management programs. The purposes of the Emergency Management Training Program Guide to Good Practice are: Provide guidance in the development and management of Emergency Management (EM) training programs; Assist EM trainers to incorporate componentsmore » of the DOE Emergency Management System philosophy of planning, preparedness, readiness assurance, and response into EM training programs; Help EM training managers meet EM training requirements and conditions established by current regulations and policies; Supplement other TRADE EMI SIG documents and complement individual facility training documents. This program is designed for emergency management personnel who are responsible for providing or overseeing EM training but who do not necessarily possess expertise in developing training. It provides good practices from the manager's point of view on how to produce, administer, and document facility EM training programs in the spirit of the DOE EM system philosophy. Basic guidance is also included for personnel who design, develop, deliver, and/or evaluate EM training programs or parts. This guidance includes key points of EM training programs and identifies other documents that contain useful and/or more detailed training information.« less

  11. Emergency management training program: Guide to good practice

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1991-07-01

    The Emergency Management Training Program Guide to Good Practice is a project of the Training Resources and Data Exchange (TRADE) Emergency Management Issues Special Interest Group (EMI SIG). EMI SIG members expressed interest in a resource to assist in development of a comprehensive emergency management training program. This publication provides guidelines, methods, and materials for EMI SIG members to use, assisting in complete and effective emergency management programs. The purposes of the Emergency Management Training Program Guide to Good Practice are: Provide guidance in the development and management of Emergency Management (EM) training programs; Assist EM trainers to incorporate componentsmore » of the DOE Emergency Management System philosophy of planning, preparedness, readiness assurance, and response into EM training programs; Help EM training managers meet EM training requirements and conditions established by current regulations and policies; Supplement other TRADE EMI SIG documents and complement individual facility training documents. This program is designed for emergency management personnel who are responsible for providing or overseeing EM training but who do not necessarily possess expertise in developing training. It provides good practices from the manager`s point of view on how to produce, administer, and document facility EM training programs in the spirit of the DOE EM system philosophy. Basic guidance is also included for personnel who design, develop, deliver, and/or evaluate EM training programs or parts. This guidance includes key points of EM training programs and identifies other documents that contain useful and/or more detailed training information.« less

  12. PERCIVAL mission to Mars

    NASA Astrophysics Data System (ADS)

    Reed, David W.; Lilley, Stewart; Sirman, Melinda; Bolton, Paul; Elliott, Susan; Hamilton, Doug; Nickelson, James; Shelton, Artemus

    1992-12-01

    With the downturn of the world economy, the priority of unmanned exploration of the solar system has been lowered. Instead of foregoing all missions to our neighbors in the solar system, a new philosophy of exploration mission design has evolved to insure the continued exploration of the solar system. The 'Discovery-class' design philosophy uses a low cost, limited mission, available technology spacecraft instead of the previous 'Voyager-class' design philosophy that uses a 'do-everything at any cost' spacecraft. The Percival Mission to Mars was proposed by Ares Industries as one of the new 'Discovery-class' of exploration missions. The spacecraft will be christened Percival in honor of American astronomer Percival Lowell who proposed the existence of life on Mars in the early twentieth century. The main purpose of the Percival mission to Mars is to collect and relay scientific data to Earth suitable for designing future manned and unmanned missions to Mars. The measurements and observations made by Percival will help future mission designers to choose among landing sites based on the feasibility and scientific interest of the sites. The primary measurements conducted by the Percival mission include gravity field determination, surface and atmospheric composition, sub-surface soil composition, sub-surface seismic activity, surface weather patterns, and surface imaging. These measurements will be taken from the orbiting Percival spacecraft and from surface penetrators deployed from Mars orbit. The design work for the Percival Mission to Mars was divided among four technical areas: Orbits and Propulsion System, Surface Penetrators, Gravity and Science Instruments, and Spacecraft Structure and Systems. The results for each of the technical areas is summarized and followed by a design cost analysis and recommendations for future analyses.

  13. PERCIVAL mission to Mars

    NASA Technical Reports Server (NTRS)

    Reed, David W.; Lilley, Stewart; Sirman, Melinda; Bolton, Paul; Elliott, Susan; Hamilton, Doug; Nickelson, James; Shelton, Artemus

    1992-01-01

    With the downturn of the world economy, the priority of unmanned exploration of the solar system has been lowered. Instead of foregoing all missions to our neighbors in the solar system, a new philosophy of exploration mission design has evolved to insure the continued exploration of the solar system. The 'Discovery-class' design philosophy uses a low cost, limited mission, available technology spacecraft instead of the previous 'Voyager-class' design philosophy that uses a 'do-everything at any cost' spacecraft. The Percival Mission to Mars was proposed by Ares Industries as one of the new 'Discovery-class' of exploration missions. The spacecraft will be christened Percival in honor of American astronomer Percival Lowell who proposed the existence of life on Mars in the early twentieth century. The main purpose of the Percival mission to Mars is to collect and relay scientific data to Earth suitable for designing future manned and unmanned missions to Mars. The measurements and observations made by Percival will help future mission designers to choose among landing sites based on the feasibility and scientific interest of the sites. The primary measurements conducted by the Percival mission include gravity field determination, surface and atmospheric composition, sub-surface soil composition, sub-surface seismic activity, surface weather patterns, and surface imaging. These measurements will be taken from the orbiting Percival spacecraft and from surface penetrators deployed from Mars orbit. The design work for the Percival Mission to Mars was divided among four technical areas: Orbits and Propulsion System, Surface Penetrators, Gravity and Science Instruments, and Spacecraft Structure and Systems. The results for each of the technical areas is summarized and followed by a design cost analysis and recommendations for future analyses.

  14. Operational Philosophy Concerning Manned Spacecraft Cabin Leaks

    NASA Technical Reports Server (NTRS)

    DeSimpelaere, Edward

    2011-01-01

    The last thirty years have seen the Space Shuttle as the prime United States spacecraft for manned spaceflight missions. Many lessons have been learned about spacecraft design and operation throughout these years. Over the next few decades, a large increase of manned spaceflight in the commercial sector is expected. This will result in the exposure of commercial crews and passengers to many of the same risks crews of the Space Shuttle have encountered. One of the more dire situations that can be encountered is the loss of pressure in the habitable volume of the spacecraft during on orbit operations. This is referred to as a cabin leak. This paper seeks to establish a general cabin leak response philosophy with the intent of educating future spacecraft designers and operators. After establishing a relative definition for a cabin leak, the paper covers general descriptions of detection equipment, detection methods, and general operational methods for management of a cabin leak. Subsequently, all these items are addressed from the perspective of the Space Shuttle Program, as this will be of the most value to future spacecraft due to similar operating profiles. Emphasis here is placed upon why and how these methods and philosophies have evolved to meet the Space Shuttle s needs. This includes the core ideas of: considerations of maintaining higher cabin pressures vs. lower cabin pressures, the pros and cons of a system designed to feed the leak with gas from pressurized tanks vs. using pressure suits to protect against lower cabin pressures, timeline and consumables constraints, re-entry considerations with leaks of unknown origin, and the impact the International Space Station (ISS) has had to the standard Space Shuttle cabin leak response philosophy. This last item in itself includes: procedural management differences, hardware considerations, additional capabilities due to the presence of the ISS and its resource, and ISS docking/undocking considerations with a cabin leak occurring. The paper also offers a look at how different equipment configurations on future spacecraft impact the previously defined cabin leak operational philosophy and includes additional operational methods and considerations that result due to various configurations. The intent is to showcase these various considerations and highlight the variability they allow. The paper concludes with a selection of the author s personal observations from a spacecraft operator's point of view and recommendations with the goal of improving the design and operations of future spacecraft.

  15. Formal methods in computer system design

    NASA Astrophysics Data System (ADS)

    Hoare, C. A. R.

    1989-12-01

    This note expounds a philosophy of engineering design which is stimulated, guided and checked by mathematical calculations and proofs. Its application to software engineering promises the same benifits as those derived from the use of mathematics in all other branches of modern science.

  16. Validation of scramjet exhaust simulation technique at Mach 6

    NASA Technical Reports Server (NTRS)

    Hopkins, H. B.; Konopka, W.; Leng, J.

    1979-01-01

    Current design philosophy for hydrogen-fueled, scramjet-powered hypersonic aircraft results in configurations with strong couplings between the engine plume and vehicle aerodynamics. The experimental verification of the scramjet exhaust simulation is described. The scramjet exhaust was reproduced for the Mach 6 flight condition by the detonation tube simulator. The exhaust flow pressure profiles, and to a large extent the heat transfer rate profiles, were then duplicated by cool gas mixtures of Argon and Freon 13B1 or Freon 12. The results of these experiments indicate that a cool gas simulation of the hot scramjet exhaust is a viable simulation technique except for phenomena which are dependent on the wall temperature relative to flow temperature.

  17. Designing timber bridge superstructures : a comparison of U.S. and Canadian bridge codes.

    Treesearch

    James Scott Groenier; James P. Wacker

    2008-01-01

    Several changes relating to timber bridges have been incorporated into the AASHTO-LRFD Bridge Design Specifications recently. In addition, the Federal Highway Administration is strongly encouraging an LRFD-based design approach for all new bridges in the United States. The Bridge Design Code in Canada was one of the first to adopt the limit states design philosophy,...

  18. Design Knowledge and Teacher-Student Interactions in an Inventive Construction Task

    ERIC Educational Resources Information Center

    Esjeholm, Bjørn-Tore; Bungum, Berit

    2013-01-01

    The teacher plays an important role in the Technology and Design (T&D) classroom in terms of guiding students in their design process. By using concepts developed within engineering philosophy along with a framework for teacher-student interactions the design process in a T&D classroom is classified. The material shows that four of six…

  19. Reliability and the design process at Honeywell Avionics Division

    NASA Technical Reports Server (NTRS)

    Bezat, A.

    1981-01-01

    The division's philosophy for designed-in reliability and a comparison of reliability programs for space, manned military aircraft, and commercial aircraft, are presented. Topics include: the reliability interface with design and production; the concept phase through final proposal; the design, development, test and evaluation phase; the production phase; and the commonality among space, military, and commercial avionics.

  20. Crew Exploration Vehicle Environmental Control and Life Support Fire Protection Approach

    NASA Technical Reports Server (NTRS)

    Lewis, John F.; Barido, Richard; Tuan, George C.

    2007-01-01

    As part of preparing for the Crew Exploration Vehicle (CEV), the National Aeronautics and Space Administration (NASA) worked on developing the requirements to manage the fire risk. The new CEV poses unique challenges to current fire protection systems. The size and configuration of the vehicle resembles the Apollo capsule instead of the current Space Shuttle or the International Space Station. The smaller free air volume and fully cold plated avionic bays of the CEV requires a different approach in fire protection than the ones currently utilized. The fire protection approach discussed in this paper incorporates historical lessons learned and fire detection and suppression system design philosophy spanning from Apollo to the International Space Station. Working with NASA fire and materials experts, this approach outlines the best requirements for both the closed out area of the vehicle, such as the avionics bay, and the crew cabin area to address the unique challenges due to the size and configuration of the CEV.

  1. Design Development of the Apollo Lunar Module

    NASA Technical Reports Server (NTRS)

    Cox, K. L.

    1978-01-01

    The lunar module autopilot is a first generation digital control system design. The two torque sources available for the control function of the descent stage configuration consist of 16 reaction jets and a slow, gimbaled, throttlable engine. Design history, the design requirements, criteria, constraints, and general design philosophy of the control system development are reviewed. Comparative flight test results derived from design testing are presented.

  2. Tuition. . .and the Open Door

    ERIC Educational Resources Information Center

    Lombardi, John

    1972-01-01

    The financial crisis currently being experienced in community colleges is forcing the imposition of fees and tuition and thereby changing the basic philosophy of community colleges as open door" institutions. (NF)

  3. Current Cases on Academic Freedom.

    ERIC Educational Resources Information Center

    Sandmann, Warren

    This paper discusses current court rulings on academic freedom at the college and university level. The paper focuses on three cases: "Hall v. Kutztown," in which the U.S. District Court for the Eastern District of Pennsylvania ruled that Kutztown University violated the free speech rights of a philosophy professor when it rejected him…

  4. Design philosophy and operating experience with the WNRE Hot Cell Facility

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Hart, R.G.; Seymour, C.G.; Ryz, M.A.

    1969-10-15

    The objective of radiation safety and operating efficiency often conflict. The key to preventing this conflict is proper design. In this paper we discuss how both objectives have been met in the Whiteshell Nuclear Research Establishment (WNRE) Hot Cell Facilities.

  5. Celebrate the Past.

    ERIC Educational Resources Information Center

    Mathematics Teaching in the Middle School, 1995

    1995-01-01

    A collection of significant quotations related to mathematics education since the founding of NCTM in 1920 indicating policies and philosophies that foreshadowed the current Curriculum and Evaluation Standards and the Professional Teaching Standards. (MSD)

  6. ARTEMIS: Reinvigorating History and Theory in Art and Design Education

    ERIC Educational Resources Information Center

    Janet, Jeff; Miles, Melissa

    2009-01-01

    ARTEMIS (Art Educational Multiplayer Interactive Space) is an online multi-user virtual environment that is designed around the objects, artefacts, philosophies, personalities and critical discourses of the histories and theories of art and design. Conceived as a means of reinvigorating art history and theory education in the digital age, ARTEMIS…

  7. The design and construction of the CAD-1 airship

    NASA Technical Reports Server (NTRS)

    Kleiner, H. J.; Schneider, R.; Duncan, J. L.

    1975-01-01

    The background history, design philosophy and Computer application as related to the design of the envelope shape, stress calculations and flight trajectories of the CAD-1 airship, now under construction by Canadian Airship Development Corporation are reported. A three-phase proposal for future development of larger cargo carrying airships is included.

  8. Solar heating and hot water system installed at Charlotte Memorial Hospital, Charlotte, North Carolina

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Detailed information regarding the design and installation of a heating and hot water system in a commercial application is given. This information includes descriptions of system and building, design philosophy, control logic operation modes, design and installation drawing and a brief description of problems encountered and their solutions.

  9. Breaking through the crisis in marine conservation and management: insights from the philosophies of Ed Ricketts.

    PubMed

    Sagarin, Raphael D; Crowder, Larry B

    2009-02-01

    Over the last decade, 2 major U.S. commissions on ocean policy and a wide range of independent sources have argued that ocean ecosystems are in a period of crisis and that current policies are inadequate to prevent further ecological damage. These sources have advocated ecosystem-based management as an approach to address conservation issues in the oceans, but managers remain uncertain as to how to implement ecosystem-based approaches in the real world. We argue that the philosophies of Edward F. Ricketts, a mid-20th-century marine ecologist, offer a framework and clear guidance for taking an ecosystem approach to marine conservation. Ricketts' philosophies, which were grounded in basic observations of natural history, espoused building a holistic picture of the natural world, including the influence of humans, through repeated observation. This approach, when applied to conservation, grounds management in what is observable in nature, encourages early action in the face of uncertainty, and supports an adaptive approach to management as new information becomes available. Ricketts' philosophy of "breaking through," which focuses on getting beyond crisis and conflict through honest debate of different parties' needs (rather than forcing compromise of differing positions), emphasizes the social dimension of natural resource management. New observational technologies, long-term ecological data sets, and especially advances in the social sciences made available since Ricketts' time greatly enhance the utility of Ricketts' philosophy of marine conservation.

  10. Wind/Tornado Guidelines Study

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Ng, D.S.; Holman, G.S.

    1991-10-01

    This report documents the strategy employed to develop recommended wind/tornado hazard design guidelines for a New Production Reactor (NRP) currently planned for either the Idaho National Engineering Laboratory (INEL) or the Savannah River (SR) site. The Wind/Tornado Working Group (WTWG), comprising six nationally recognized experts in structural engineering, wind engineering, and meteorology, formulated an independent set of guidelines based on site-specific wind/tornado hazard curves and state-of-the-art tornado missile technology. The basic philosophy was to select realistic wind and missile load specifications, and to meet performance goals by applying conservative structural response evaluation and acceptance criteria. Simplified probabilistic risk analyses (PRAs)more » for wind speeds and missile impact were performed to estimate annual damage risk frequencies for both the INEL and SR sites. These PRAs indicate that the guidelines will lead to facilities that meet the US Department of Energy (DOE) design requirements and that the Nuclear Regulatory Commission guidelines adopted by the DOE for design are adequate to meet the NPR safety goals.« less

  11. An Ecological Approach to the Design of UAV Ground Control Station (GCS) Status Displays

    NASA Technical Reports Server (NTRS)

    Dowell, Susan; Morphew, Ephimia; Shively, Jay

    2003-01-01

    Use of UAVs in military and commercial applications will continue to increase. However, there has been limited research devoted to UAV GCS design. The current study employed an ecological approach to interfac e design. Ecological Interface Design (EID) can be characterized as r epresenting the properties of a system, such that an operator is enco uraged to use skill-based behavior when problem solving. When more ef fortful cognitive processes become necessary due to unfamiliar situations, the application of EID philosophy supports the application of kn owledge-based behavior. With advances toward multiple UAV command and control, operators need GCS interfaces designed to support understan ding of complex systems. We hypothesized that use of EID principles f or the display of UAV status information would result in better opera tor performance and situational awareness, while decreasing workload. Pilots flew a series of missions with three UAV GCS displays of statu s information (Alphanumeric, Ecological, and Hybrid display format). Measures of task performance, Situational Awareness, and workload dem onstrated the benefits of using an ecological approach to designing U AV GCS displays. The application of ecological principles to the design of UAV GCSs is a promising area for improving UAV operations.

  12. Investigation of three-dimensional flow field in a turbine including rotor/stator interaction. I - Design development and performance of the research facility

    NASA Technical Reports Server (NTRS)

    Lakshminarayana, B.; Camci, C.; Halliwell, I.; Zaccaria, M.

    1992-01-01

    A description of the Axial Flow Turbine Research Facility (AFTRF) installed at the Turbomachinery Laboratory of the Pennsylvania State University is presented in this paper. The facility diameter is 91.66 cm (3 feet) and the hub-to-tip ratio of the blading is 0.73. The flow path consists of turbulence generating grid, 23 nozzle vane and 29 rotor blades followed by outlet guide vanes. The blading design, carried out by General Electric Company personnel, embody modern HP turbine design philosophy, loading and flow coefficient, reaction, aspect ratio, and blade turning angles; all within the current aircraft engine design turbine practice. State-of-the-art quasi-3D blade design techniques were used to design the vane and the blade shapes. The vanes and blades are heavily instrumented with fast response pressure, shear stress, and velocity probes and have provision for flow visualization and laser Doppler anemometer measurement. Furthermore, provision has been made for detailed nozzle wake, rotor wake and boundary layer surveys. A 150 channel slip ring unit is used for transmitting the rotor data to a stationary instrumentation system. All the design objectives have been met.

  13. Object-oriented technologies in a multi-mission data system

    NASA Technical Reports Server (NTRS)

    Murphy, Susan C.; Miller, Kevin J.; Louie, John J.

    1993-01-01

    The Operations Engineering Laboratory (OEL) at JPL is developing new technologies that can provide more efficient and productive ways of doing business in flight operations. Over the past three years, we have worked closely with the Multi-Mission Control Team to develop automation tools, providing technology transfer into operations and resulting in substantial cost savings and error reduction. The OEL development philosophy is characterized by object-oriented design, extensive reusability of code, and an iterative development model with active participation of the end users. Through our work, the benefits of object-oriented design became apparent for use in mission control data systems. Object-oriented technologies and how they can be used in a mission control center to improve efficiency and productivity are explained. The current research and development efforts in the JPL Operations Engineering Laboratory are also discussed to architect and prototype a new paradigm for mission control operations based on object-oriented concepts.

  14. Failure analysis of solid rocket apogee motors

    NASA Technical Reports Server (NTRS)

    Martin, P. J.

    1972-01-01

    The analysis followed five selected motors through initial design, development, test, qualification, manufacture, and final flight reports. An audit was conducted at the manufacturing plants to complement the literature search with firsthand observations of the current philosophies and practices that affect reliability of the motors. A second literature search emphasized acquisition of spacecraft and satellite data bearing on solid motor reliability. It was concluded that present practices at the plants yield highly reliable flight hardware. Reliability can be further improved by new developments of aft-end bonding and initiator/igniter nondestructive test methods, a safe/arm device, and an insulation formulation. Minimum diagnostic instrumentation is recommended for all motor flights. Surplus motors should be used in margin testing. Criteria should be established for pressure and zone curing. The motor contractor should be represented at launch. New design analyses should be made of stretched motors and spacecraft/motor pairs.

  15. The impact of distributed computing on education

    NASA Technical Reports Server (NTRS)

    Utku, S.; Lestingi, J.; Salama, M.

    1982-01-01

    In this paper, developments in digital computer technology since the early Fifties are reviewed briefly, and the parallelism which exists between these developments and developments in analysis and design procedures of structural engineering is identified. The recent trends in digital computer technology are examined in order to establish the fact that distributed processing is now an accepted philosophy for further developments. The impact of this on the analysis and design practices of structural engineering is assessed by first examining these practices from a data processing standpoint to identify the key operations and data bases, and then fitting them to the characteristics of distributed processing. The merits and drawbacks of the present philosophy in educating structural engineers are discussed and projections are made for the industry-academia relations in the distributed processing environment of structural analysis and design. An ongoing experiment of distributed computing in a university environment is described.

  16. Psycho-neural Identity as the Basis for Empirical Research and Theorization in Psychology: An Interview with Mario A. Bunge

    NASA Astrophysics Data System (ADS)

    Virues-Ortega, Javier; Hurtado-Parrado, Camilo; Martin, Toby L.; Julio, Flávia

    2012-10-01

    Mario Bunge is one of the most prolific philosophers of our time. Over the past sixty years he has written extensively about semantics, ontology, epistemology, philosophy of science and ethics. Bunge has been interested in the philosophical and methodological implications of modern psychology and more specifically in the philosophies of the relation between the neural and psychological realms. According to Bunge, functionalism, the philosophical stand of current psychology, has limited explanatory power in that neural processes are not explicitly acknowledged as components or factors of psychological phenomena. In Matter and Mind (2010), Bunge has elaborated in great detail the philosophies of the mind-brain dilemma and the basis of the psychoneural identity hypothesis, which suggests that all psychological processes can be analysed in terms of neural and physical phenomena. This article is the result of a long interview with Dr. Bunge on psychoneural identity and brain-behaviour relations.

  17. 14 CFR 33.75 - Safety analysis.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... judgment and previous experience combined with sound design and test philosophies. (4) The applicant must... STANDARDS: AIRCRAFT ENGINES Design and Construction; Turbine Aircraft Engines § 33.75 Safety analysis. (a... the effects of failures and likely combination of failures be verified by test. (c) The primary...

  18. 14 CFR 33.75 - Safety analysis.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... judgment and previous experience combined with sound design and test philosophies. (4) The applicant must... STANDARDS: AIRCRAFT ENGINES Design and Construction; Turbine Aircraft Engines § 33.75 Safety analysis. (a... the effects of failures and likely combination of failures be verified by test. (c) The primary...

  19. 14 CFR 33.75 - Safety analysis.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... judgment and previous experience combined with sound design and test philosophies. (4) The applicant must... STANDARDS: AIRCRAFT ENGINES Design and Construction; Turbine Aircraft Engines § 33.75 Safety analysis. (a... the effects of failures and likely combination of failures be verified by test. (c) The primary...

  20. 14 CFR 33.75 - Safety analysis.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... judgment and previous experience combined with sound design and test philosophies. (4) The applicant must... STANDARDS: AIRCRAFT ENGINES Design and Construction; Turbine Aircraft Engines § 33.75 Safety analysis. (a... the effects of failures and likely combination of failures be verified by test. (c) The primary...

  1. Naval Enterprise Engineering: Design, Innovate and Train (NEEDIT)

    DTIC Science & Technology

    2015-03-04

    world and we are somewhat able to stand on the shoulders of giants in Naval Engineering and inherit baseline designs that, in most cases, represent a...Set-Based Design) maximizes design flexibility ( Lamb 2003). However, it may add some risk to schedule or require program managers to trust that the...spiral or Set based design. A design philosophy is a weighted list of attributes used in the evaluation of alternatives ( Lamb 2003). Design leadership

  2. Narrative, Poststructuralism, and Social Justice: Current Practices in Narrative Therapy

    ERIC Educational Resources Information Center

    Combs, Gene; Freedman, Jill

    2012-01-01

    This paper is a review of current practice in narrative therapy with a focus on how it is attractive and useful for therapists who wish to work for social justice. The authors describe narrative therapy's roots in poststructuralist philosophy and social science. They illustrate its major theoretical constructs, including the "narrative metaphor,"…

  3. Cultural changes in aerospace

    NASA Technical Reports Server (NTRS)

    Strobl, Bill

    1991-01-01

    Cultural changes; people and jobs; examples of cultural changes required; advanced launch system (ALS) philosophy; ALS operability capabilities; and ALS operability in design are outlined. This presentation is represented by viewgraphs.

  4. NASA's Space Environments and Effects Program: Technology for the New Millennium

    NASA Technical Reports Server (NTRS)

    Hardage, Donna M.; Pearson, Steven D.

    2000-01-01

    Current trends in spacecraft development include the use of advanced technologies while maintaining the "faster, better, cheaper" philosophy. Spacecraft designers are continually designing with smaller and faster electronics as well as lighter and thinner materials providing better performance, lower weight, and ultimately lower costs. Given this technology trend, spacecraft will become increasingly susceptible to the harsh space environments, causing damaging or even disabling effects on space systems. NASA's Space Environments and Effects (SEE) Program defines the space environments and provides advanced technology development to support the design, development, and operation of spacecraft systems that will accommodate or mitigate effects due to the harsh space environments. This Program provides a comprehensive and focused approach to understanding the space environment, to define the best techniques for both flight and ground-based experimentation, to update the models which predict both the environments and the environmental effects on spacecraft, and finally to ensure that this multitudinous information is properly maintained and inserted into spacecraft design programs. A description of the SEE Program, its accomplishments, and future activities is provided.

  5. Analysis of Alternative (Low Impact) Development on a Theoretical Residential Development in North Central Florida

    NASA Astrophysics Data System (ADS)

    Wise, W. R.

    2001-05-01

    Research currently in progress will evaluate land development options on a 161 +/- HA site in North Central Florida lying within a 292+/- HA watershed that contributes to Bullfrog Creek in the Camp Blanding Wildlife Management Area. The research analyzes aspects of an emerging storm-water management philosophy, called low-impact development (LID) by Prince Georges County, Maryland. LID seeks to preserve site hydrology by reducing the area of disturbance on the site, preserving natural drainage features on the site and by utilizing BMPs that promote infiltration and slower transport of runoff. This research investigates the benefits and problems associated with this design philosophy, particularly in Florida. Two scenarios will be investigated: Low density residential and Medium density residential. Within each scenario the hydrologic response of the site under conventional and LID will be explored. Furthermore, the impact of using cluster developments in LIDs will be investigated. Parameters to be measured include: peak flow, runoff volume, pollutant load generated/removed by BMPs, peak-flow timing and base flow. HEC-HMS will be used for hydrologic modeling (soil moisture accounting module). Pollutant loads generated and removed will be based on published data for land use and BMPs. An economic analysis, based on the estimated construction costs of conventional and LID, will also be done. Further sensitivity analyses will be conducted on the effect that various watershed conditions have on the hydrologic response of the site developed as a LID. This research will provide insight to several questions. In the most general sense it will indicate whether this emerging design philosophy, much of which was developed in other regions of the country, is beneficial to Florida watersheds "as it is" and what, if any, alterations should be considered. Secondly, this research will show the impact of development with different site-planning options, for example cluster development versus deed restrictions on lots. Thirdly, the research will give insight to the applicability of this land-development approach under different allowable residential densities. Lastly, the effect of different physical characteristics on the watershed can be explored.

  6. Conversation Analysis.

    ERIC Educational Resources Information Center

    Schiffrin, Deborah

    1990-01-01

    Summarizes the current state of research in conversation analysis, referring primarily to six different perspectives that have developed from the philosophy, sociology, anthropology, and linguistics disciplines. These include pragmatics; speech act theory; interactional sociolinguistics; ethnomethodology; ethnography of communication; and…

  7. A Different Perspective of the Teaching Philosophy of RL Moore

    ERIC Educational Resources Information Center

    Jones, Stephen L.

    2017-01-01

    Dr RL Moore was undoubtedly one of the finest mathematics teachers ever. He developed a unique teaching method designed to teach his students to think like mathematicians. His method was not designed to convey any particular mathematical knowledge. Instead, it was designed to teach his students to think. Today, his method has been modified to…

  8. Design of a compliantly actuated exo-skeleton for an impedance controlled gait trainer robot.

    PubMed

    van der Kooij, Herman; Veneman, Jan; Ekkelenkamp, Ralf

    2006-01-01

    We have designed and built a lower extremity powered exo-skeleton (LOPES) for the training of post-stroke patients. This paper describes the philosophy behind the design of LOPES, motivates the choices that have been made and gives some exemplary results of the ranges of mechanical impedances that can be achieved.

  9. The Quality of Quantity: Mini-UAVS As An Alternative UAV Acquisition Strategy at the Army Brigade Level

    DTIC Science & Technology

    2002-05-24

    contrast to the Exdrone is the more conventional, and more Spartan, Pointer UAV. Designed by Paul McCready, PhD., the engineer who designed the “ Gossamer ... Albatross ”, the first human powered aircraft to cross the English Channel, the Pointer UAV’s design reflects an engineering philosophy predicated on

  10. Interrogating the Learning Sciences as a Design Science: Leveraging Insights from Chinese Philosophy and Chinese Medicine

    ERIC Educational Resources Information Center

    Chee, Yam San

    2014-01-01

    Design research has been positioned as an important methodological contribution of the learning sciences. Despite the publication of a handbook on the subject, the practice of design research in education remains an eclectic collection of specific approaches implemented by different researchers and research groups. In this paper, I examine the…

  11. "Inside Out": A Collaborative Approach to Designing Schools in England, 1945-1972

    ERIC Educational Resources Information Center

    Burke, Catherine

    2009-01-01

    This article explores the European dimension of a collaborative approach to school design through the lives and relationships of a group of key individuals who in England set about transforming school in the post-war era. The philosophy and practice of this group of architects, educators, designers and policy makers, who regarded the school…

  12. The manufacture of recovery.

    PubMed

    Braslow, Joel Tupper

    2013-01-01

    Recovery (also known as the "recovery orientation," "recovery vision," or "recovery philosophy") has been the dominant paradigm shaping current mental health policy for the past decade. It is claimed to be a revolutionary departure from the past and a guide to policy that will transform outcomes of severe mental illness. This review looks critically at the history of recovery and examines the ways in which this history has shaped the values, beliefs, and practices of current recovery-based policies. Recovery is a treatment philosophy that emerged from the ruins of deinstitutionalization and the psychopharmaceutical revolution. Yet paradoxically, recovery reflects many of the same ideas that made deinstitutionalization and the era of psychopharmacology possible. Further, history reveals how the recovery movement is deeply indebted to and embedded within the sociocultural values of neoliberalism that have shaped public policy since the presidential election of Ronald Reagan in 1980.

  13. Results of our national survey. Current formulary decision-making strategies and new factors influencing the process.

    PubMed

    1995-08-01

    Formulary recently conducted a survey of 2,000 of its readers to uncover what forces are at play in their formulary decision-making processes. Topics included general philosophies toward formulary decision making, philosophies toward adding and deleting products, influences on the process, trends related to product reviews, formulary management strategies, drug information educational strategies, and new approaches to the formulary decision-making process. Some 295 surveys (14.75%) were returned. Highlights and analyses of the survey findings are presented for your review and comparison with your practice setting's approaches.

  14. Practical Discourse Revisited: Hermeneutics at the Intersection of Philosophy and Nursing.

    PubMed

    Padgett, Stephen M

    Three early papers by Janice Thompson-Practical Discourse, Critical Scholarship, and Hermeneutic Inquiry-are examined in reference to the historical context of the time (1985-1990), and implications for current scholarship. Hermeneutic philosophy has been neglected in recent years, overshadowed by its weaker cousin phenomenology. I argue that renewed attention to hermeneutics would help us focus on the "situatedness" of nursing scholars, the class politics of academia, and a better balance in interpretative work between faith and suspicion. Critical hermeneutics also offers a more robust understanding of praxis and phronesis, and links to pragmatism and social studies of science.

  15. The Crystal Order That Is Most Concrete: The Wittgenstein House

    ERIC Educational Resources Information Center

    Zou, Hui

    2005-01-01

    This essay analyzes the bi-directional relationship between Ludwig Wittgenstein's philosophy and his architectural experiment of designing the Wittgenstein House. Putting the Wittgenstein House into the chronological context of Wittgenstein's philosophical writings, this research attempts to explore how his architectural design brought about a…

  16. Facilitating the Transition of Nurse Clinician to Nurse Scientist: Significance of Entry PhD Courses.

    PubMed

    Armstrong, Deborah K; McCurry, Mary; Dluhy, Nancy M

    Transitioning into the role of nurse scientist requires the acquisition of new knowledge but also involves the development of new scholarly skills and the appropriation of the unique values and goals of the new role. Students engaged in doctor of philosophy education in all practice disciplines are confronted with a necessary shift in perspective and identity from that of the practice expert to the research scientist and experience a tension referred to as the research-practice dualism. The purpose of this article is to examine the ramifications of this identity shift in nursing doctor of philosophy education and to detail one program's strategy to address the inherent tension. This transition into the role of nurse scientist includes learning to value scholarly literature, expanding one's philosophical and disciplinary vocabulary, cultivating disciplinary inquisitiveness, learning scholarly communication and dissemination skills, and developing new collegial relationships. It is essential that this process of transitioning from clinician to scholar be purposively supported from the outset of the program. Faculty must critically examine current educational strategies and design new approaches to more effectively integrate the practice and science worlds, thereby enhancing program completion and graduating nurse scientists who are equipped to contribute to the knowledge of the discipline. Copyright © 2016 Elsevier Inc. All rights reserved.

  17. Effect of reverse shoulder design philosophy on muscle moment arms.

    PubMed

    Hamilton, Matthew A; Diep, Phong; Roche, Chris; Flurin, Pierre Henri; Wright, Thomas W; Zuckerman, Joseph D; Routman, Howard

    2015-04-01

    This study analyzes the muscle moment arms of three different reverse shoulder design philosophies using a previously published method. Digital bone models of the shoulder were imported into a 3D modeling software and markers placed for the origin and insertion of relevant muscles. The anatomic model was used as a baseline for moment arm calculations. Subsequently, three different reverse shoulder designs were virtually implanted and moment arms were analyzed in abduction and external rotation. The results indicate that the lateral offset between the joint center and the axis of the humerus specific to one reverse shoulder design increased the external rotation moment arms of the posterior deltoid relative to the other reverse shoulder designs. The other muscles analyzed demonstrated differences in the moment arms, but none of the differences reached statistical significance. This study demonstrated how the combination of variables making up different reverse shoulder designs can affect the moment arms of the muscles in different and statistically significant ways. The role of humeral offset in reverse shoulder design has not been previously reported and could have an impact on external rotation and stability achieved post-operatively. © 2015 Orthopaedic Research Society. Published by Wiley Periodicals, Inc.

  18. Integrated Autopilot/Autothrottle Based on a Total Energy Control Concept: Design and Evaluation of Additional Autopilot Modes

    NASA Technical Reports Server (NTRS)

    Bruce, Kevin R.

    1988-01-01

    An integrated autopilot/autothrottle system was designed using a total energy control design philosophy. This design ensures that the system can differentiate between maneuvers requiring a change in thrust to accomplish a net energy change, and those maneuvers which only require elevator control to redistribute energy. The system design, the development of the system, and a summary of simulation results are defined.

  19. Assured Crew Return Vehicle

    NASA Technical Reports Server (NTRS)

    Stone, D. A.; Craig, J. W.; Drone, B.; Gerlach, R. H.; Williams, R. J.

    1991-01-01

    The developmental status is discussed regarding the 'lifeboat' vehicle to enhance the safety of the crew on the Space Station Freedom (SSF). NASA's Assured Crew Return Vehicle (ACRV) is intended to provide a means for returning the SSF crew to earth at all times. The 'lifeboat' philosophy is the key to managing the development of the ACRV which further depends on matrixed support and total quality management for implementation. The risk of SSF mission scenarios are related to selected ACRV mission requirements, and the system and vehicle designs are related to these precepts. Four possible ACRV configurations are mentioned including the lifting-body, Apollo shape, Discoverer shape, and a new lift-to-drag concept. The SCRAM design concept is discussed in detail with attention to the 'lifeboat' philosophy and requirements for implementation.

  20. Dynamic testing for shuttle design verification

    NASA Technical Reports Server (NTRS)

    Green, C. E.; Leadbetter, S. A.; Rheinfurth, M. H.

    1972-01-01

    Space shuttle design verification requires dynamic data from full scale structural component and assembly tests. Wind tunnel and other scaled model tests are also required early in the development program to support the analytical models used in design verification. Presented is a design philosophy based on mathematical modeling of the structural system strongly supported by a comprehensive test program; some of the types of required tests are outlined.

  1. Value-centric design architecture based on analysis of space system characteristics

    NASA Astrophysics Data System (ADS)

    Xu, Q.; Hollingsworth, P.; Smith, K.

    2018-03-01

    Emerging design concepts such as miniaturisation, modularity, and standardisation, have contributed to the rapid development of small and inexpensive platforms, particularly cubesats. This has been stimulating an upcoming revolution in space design and development, leading satellites into the era of "smaller, faster, and cheaper". However, the current requirement-centric design philosophy, focused on bespoke monolithic systems, along with the associated development and production process does not inherently fit with the innovative modular, standardised, and mass-produced technologies. This paper presents a new categorisation, characterisation, and value-centric design architecture to address this need for both traditional and novel system designs. Based on the categorisation of system configurations, a characterisation of space systems, comprised of duplication, fractionation, and derivation, is proposed to capture the overall system configuration characteristics and promote potential hybrid designs. Complying with the definitions of the system characterisation, mathematical mapping relations between the system characterisation and the system properties are described to establish the mathematical foundation of the proposed value-centric design methodology. To illustrate the methodology, subsystem reliability relationships are therefore analysed to explore potential system configurations in the design space. The results of the applications of system characteristic analysis clearly show that the effects of different configuration characteristics on the system properties can be effectively analysed and evaluated, enabling the optimization of system configurations.

  2. Resources and practices to help graduate students and postdoctoral fellows write statements of teaching philosophy.

    PubMed

    Kearns, Katherine D; Sullivan, Carol Subiño

    2011-06-01

    Graduate students and postdoctoral fellows currently encounter requests for a statement of teaching philosophy in at least half of academic job announcements in the United States. A systematic process for the development of a teaching statement is required that integrates multiple sources of support, informs writers of the document's purpose and audience, helps writers produce thoughtful statements, and encourages meaningful reflection on teaching and learning. This article for faculty mentors and instructional consultants synthesizes practices for mentoring graduate students, postdoctoral fellows, and junior faculty members as they prepare statements of teaching philosophy. We review background information on purposes and audiences, provide writing resources, and synthesize empirical research on the use of teaching statements in academic job searches. In addition, we integrate these resources into mentoring processes that have helped graduate students in a Health Sciences Pedagogy course to collaboratively and critically examine and write about their teaching. This summary is intended for faculty mentors and instructional consultants who want to refine current resources or establish new mentoring programs. This guide also may be useful to graduate students, postdoctoral fellows, and junior faculty members, especially those who lack mentoring or who seek additional resources, as they consider the many facets of effective teaching.

  3. Ground/bonding for Large Space System Technology (LSST). [of metallic and nonmetallic structures

    NASA Technical Reports Server (NTRS)

    Dunbar, W. G.

    1980-01-01

    The influence of the environment and extravehicular activity remote assembly operations on the grounding and bonding of metallic and nonmetallic structures is discussed. Grounding and bonding philosophy is outlined for the electrical systems and electronic compartments which contain high voltage, high power electrical and electronic equipment. The influence of plasma and particulate on the system was analyzed and the effects of static buildup on the spacecraft electrical system discussed. Conceptual grounding bonding designs are assessed for capability to withstand high current arcs to ground from a high voltage conductor and electromagnetic interference. Also shown were the extravehicular activities required of the space station and or supply spacecraft crew members to join and inspect the ground system using manual on remote assembly construction.

  4. Cables and connectors for Large Space System Technology (LSST)

    NASA Technical Reports Server (NTRS)

    Dunbar, W. G.

    1980-01-01

    The effect of the environment and extravehicular activity/remote assembly operations on the cables and connectors for spacecraft with metallic and/or nonmetallic structures was examined. Cable and connector philosophy was outlined for the electrical systems and electronic compartments which contain high-voltage, high-power electrical and electronic equipment. The influence of plasma and particulates on the system is analyzed and the effect of static buildup on the spacecraft electrical system discussed. Conceptual cable and connector designs are assessed for capability to withstand high current and high voltage without danger of arcs and electromagnetic interference. The extravehicular activites required of the space station and/or supply spacecraft crew members to join and inspect the electrical system, using manual or remote assembly construction are also considered.

  5. Ground/bonding for Large Space System Technology (LSST)

    NASA Astrophysics Data System (ADS)

    Dunbar, W. G.

    1980-04-01

    The influence of the environment and extravehicular activity remote assembly operations on the grounding and bonding of metallic and nonmetallic structures is discussed. Grounding and bonding philosophy is outlined for the electrical systems and electronic compartments which contain high voltage, high power electrical and electronic equipment. The influence of plasma and particulate on the system was analyzed and the effects of static buildup on the spacecraft electrical system discussed. Conceptual grounding bonding designs are assessed for capability to withstand high current arcs to ground from a high voltage conductor and electromagnetic interference. Also shown were the extravehicular activities required of the space station and or supply spacecraft crew members to join and inspect the ground system using manual on remote assembly construction.

  6. Designing, Developing, and Implementing a Course on LEGO Robotics for Technology Teacher Education

    ERIC Educational Resources Information Center

    Chambers, Joan M.; Carbonaro, Mike

    2003-01-01

    Within a constructivist philosophy of learning, teachers, as students, are introduced to different perspectives of teaching with robotic technology while immersed in what Papert called a "constructionist" environment. Robotics allows students to creatively explore computer programming, mechanical design and construction, problem solving,…

  7. Design for Medical Education. The Development and Planning of a Medical College and Care Center.

    ERIC Educational Resources Information Center

    Peery, Thomas M.; Green, Alan C.

    Planning and design procedures which one medical education center employed in translating its educational objectives, philosophy and techniques into laboratory, classroom and clinic facilities are described. Basic planning considerations included--(1) determination of the curriculum, (2) facility utilization rate, (3) housing of research…

  8. 14 CFR 35.15 - Safety analysis.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... combined with sound design and test philosophies. (b) If significant doubt exists as to the effects of... STANDARDS: PROPELLERS Design and Construction § 35.15 Safety analysis. (a)(1) The applicant must analyze the... to be verified by test. (c) The primary failures of certain single propeller elements (for example...

  9. 14 CFR 35.15 - Safety analysis.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... combined with sound design and test philosophies. (b) If significant doubt exists as to the effects of... STANDARDS: PROPELLERS Design and Construction § 35.15 Safety analysis. (a)(1) The applicant must analyze the... to be verified by test. (c) The primary failures of certain single elements (for example, blades...

  10. 14 CFR 35.15 - Safety analysis.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... combined with sound design and test philosophies. (b) If significant doubt exists as to the effects of... STANDARDS: PROPELLERS Design and Construction § 35.15 Safety analysis. (a)(1) The applicant must analyze the... to be verified by test. (c) The primary failures of certain single elements (for example, blades...

  11. 14 CFR 35.15 - Safety analysis.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... combined with sound design and test philosophies. (b) If significant doubt exists as to the effects of... STANDARDS: PROPELLERS Design and Construction § 35.15 Safety analysis. (a)(1) The applicant must analyze the... to be verified by test. (c) The primary failures of certain single elements (for example, blades...

  12. Shadows, An Environmental Investigation.

    ERIC Educational Resources Information Center

    National Wildlife Federation, Washington, DC.

    This environmental unit is one of a series designed for integration within an existing curriculum. The units are self-contained and require minimal teacher preparation. The philosophy behind the units is based on an experience-oriented process that encourages self-paced independent work. This unit on shadows is designed for all elementary levels,…

  13. Design, Build and Qualification of 28 Volt Lithium-Ion battery

    NASA Technical Reports Server (NTRS)

    Curzon, D.; Spurrett, R.; Rao, G.

    2003-01-01

    Contents include the following: 1. GSFC performance specifications requirements. 2. AEA philosophy: battery configuration. 3. AEA battery design: SONY cell, cell screening, 20Ah and 60Ah. 4. Testing: 20Ah battery qualification (environmental); 60Ah battery LEO life cycle. 5. Conclusion.: summary and lessons learned.

  14. Balancing Fun and Learning in a Serious Game Design

    ERIC Educational Resources Information Center

    Franzwa, Christopher; Tang, Ying; Johnson, Aaron; Bielefeldt, Talbot

    2014-01-01

    This article presents the underlying philosophy of Sustain City, an educational serious game system that engages students, particularly prospective and beginning science and engineering students, in a series of engineering design challenges. Various strategies implemented in Sustain City for achieving a balance of fun and learning are discussed,…

  15. Philosophy and Quantum Mechanics in Science Teaching

    NASA Astrophysics Data System (ADS)

    Pospiech, Gesche

    Research in physics has its impact on world view; physics influences the image of nature. On the other hand philosophy thinks about nature and the role of man. The insight that philosophy might indicate the frontiers of human possibilities of thought makes it highly desirable to teach these aspects in physics education. One of the most exciting examples is quantum theory which v. Weizsäcker called a fundamental philosophical advance. I give some hints to implementing philosophical aspects into a course on quantum theory. For this purpose I designed a dialogue between three philosophers - from the Antique, the Enlightenment and a quantum philosopher - discussing results of quantum theory on the background of important philosophical terms. Especially the views of Aristotle are reviewed. This idea has been carried out in a supplementary course on quantum theory for interested teacher students and for in-service training of teachers.

  16. The pursuit of happiness: The social and scientific origins of Hans Selye's natural philosophy of life.

    PubMed

    Jackson, Mark

    2012-12-01

    In 1956, Hans Selye tentatively suggested that the scientific study of stress could 'help us to formulate a precise program of conduct' and 'teach us the wisdom to live a rich and meaningful life'. Nearly two decades later, Selye expanded this limited vision of social order into a full-blown philosophy of life. In Stress without Distress , first published in 1974, he proposed an ethical code of conduct designed to mitigate personal and social problems. Basing his arguments on contemporary understandings of the biological processes involved in stress reactions, Selye referred to this code as 'altruistic egotism'. This article explores the origins and evolution of Selye's 'natural philosophy of life', analysing the links between his theories and adjacent intellectual developments in biology, psychosomatic and psychosocial medicine, cybernetics and socio-biology, and situating his work in the broader cultural framework of modern western societies.

  17. X-33 Attitude Control Using the XRS-2200 Linear Aerospike Engine

    NASA Technical Reports Server (NTRS)

    Hall, Charles E.; Panossian, Hagop V.

    1999-01-01

    The Vehicle Control Systems Team at Marshall Space Flight Center, Structures and Dynamics Laboratory, Guidance and Control Systems Division is designing, under a cooperative agreement with Lockheed Martin Skunkworks, the Ascent, Transition, and Entry flight attitude control systems for the X-33 experimental vehicle. Test flights, while suborbital, will achieve sufficient altitudes and Mach numbers to test Single Stage To Orbit, Reusable Launch Vehicle technologies. Ascent flight control phase, the focus of this paper, begins at liftoff and ends at linear aerospike main engine cutoff (MECO). The X-33 attitude control system design is confronted by a myriad of design challenges: a short design cycle, the X-33 incremental test philosophy, the concurrent design philosophy chosen for the X-33 program, and the fact that the attitude control system design is, as usual, closely linked to many other subsystems and must deal with constraints and requirements from these subsystems. Additionally, however, and of special interest, the use of the linear aerospike engine is a departure from the gimbaled engines traditionally used for thrust vector control (TVC) in launch vehicles and poses certain design challenges. This paper discusses the unique problem of designing the X-33 attitude control system with the linear aerospike engine, requirements development, modeling and analyses that verify the design.

  18. Philosophy Rediscovered: Exploring the Connections between Teaching Philosophies, Educational Philosophies, and Philosophy

    ERIC Educational Resources Information Center

    Beatty, Joy E.; Leigh, Jennifer S. A.; Dean, Kathy Lund

    2009-01-01

    Teaching philosophy statements reflect our personal values, connect us to those with shared values in the larger teaching community, and inform our classroom practices. In this article, we explore the often-overlooked foundations of teaching philosophies, specifically philosophy and historical educational philosophies. We review three elements of…

  19. Perspectives on...Special Collections at ARL Libraries and K-12 Outreach: Current Trends

    ERIC Educational Resources Information Center

    Visser, Michelle

    2006-01-01

    This article examines the results of a survey sent to Association of Research Libraries (ARL) Special Collections requesting information on outreach to K-12 students. Over half of the respondents work with K-12 and many of those who currently do not are planning to. New pressures and changing philosophies contribute to this trend.

  20. Educational Leadership and Management: Blending Greek Philosophy, Myth and Current Thinking

    ERIC Educational Resources Information Center

    Pashiardis, Petros

    2009-01-01

    In this conceptual paper, an exploration of the leadership gap between theory and praxis, which manifests itself in three different kinds of fissure in current thinking and research in the field of educational leadership, management and administration, will be undertaken. It is argued that there is a public image/communication gap, which current…

  1. Universal Design and LGBTQ (Lesbian, Gay, Transgender, Bisexual, and Queer) Issues: Creating Equal Access and Opportunities for Success

    ERIC Educational Resources Information Center

    Daniels, Jennifer R.; Geiger, Tracy J.

    2010-01-01

    The authors extend the ideals set forth by the universal design (UD) framework seeking to include the unique needs of students in the lesbian, gay, bisexual, transgender, and queer (LGBTQ) community. Universal design is a philosophy that, when applied to higher education, constitutes acceptance of, equal access for, and equal opportunities for…

  2. Creating the Urban Village: Teaching Pre-Service Teachers about Sustainable Design in Architecture and Community Planning

    ERIC Educational Resources Information Center

    Vande Zande, Robin

    2010-01-01

    Sustainable design is a philosophy adopted by people concerned with the health of society and the natural environment. The practice of sustainable design works toward the improvement of the quality of the built environment, while reducing or eradicating the negative impact on the natural environment (McLennan 2004). It is a philosophical approach…

  3. System 80+{trademark} standard design incorporates radiation protection lessons learned

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Crom, T.D.; Naugle, C.L.; Turk, R.S.

    1995-03-01

    Many lessons have been learned from the current generation of nuclear plants in the area of radiation protection. The following paper will outline how the lessons learned have been incorporated into the design and operational philosophy of the System 80+{trademark} Standard Design currently under development by ABB Combustion Engineering (ABB-CE) with support from Duke Engineering and Services, Inc. and Stone and Webster Engineering Corporation in the Balance-of-Plant design. The System 80+{trademark} Standard Design is a complete nuclear power plant for national and international markets, designed in direct response to utility needs for the 1990`s, and scheduled for Nuclear Regulatory Commissionmore » (NRC) Design Certification under the new standardization rule (10 CFR Part 52). System 80+{trademark} is a natural extension of System 80{sup R} technology, an evolutionary change based on proven Nuclear Steam Supply System (NSSS) in operation at Palo Verde in Arizona and under construction at Yonggwang in the Republic of Korea. The System 80+{trademark} Containment and much of the Balance of Plant design is based upon Duke Power Company`s Cherokee Plant, which was partially constructed in the late 1970`s, but, was later canceled (due to rapid declined in electrical load growth). The System 80+{trademark} Standard Design meets the requirements given in the Electric Power Research Institute (EPRI) Advanced Light Water Reactor (ALWR) Requirements Document. One of these requirements is to limit the occupational exposure to 100 person-rem/yr. This paper illustrates how this goal can be achieved through the incorporation of lessons learned, innovative design, and the implementation of a common sense approach to operation and maintenances practices.« less

  4. Status of the ITER Electron Cyclotron Heating and Current Drive System

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Darbos, Caroline; Albajar, Ferran; Bonicelli, Tullio

    2015-10-07

    We present that the electron cyclotron (EC) heating and current drive (H&CD) system developed for the ITER is made of 12 sets of high-voltage power supplies feeding 24 gyrotrons connected through 24 transmission lines (TL), to five launchers, four located in upper ports and one at the equatorial level. Nearly all procurements are in-kind, following general ITER philosophy, and will come from Europe, India, Japan, Russia and the USA. The full system is designed to couple to the plasma 20 MW among the 24 MW generated power, at the frequency of 170 GHz, for various physics applications such as plasmamore » start-up, central H&CD and magnetohydrodynamic (MHD) activity control. The design takes present day technology and extends toward high-power continuous operation, which represents a large step forward as compared to the present state of the art. The ITER EC system will be a stepping stone to future EC systems for DEMO and beyond.The development of the EC system is facing significant challenges, which includes not only an advanced microwave system but also compliance with stringent requirements associated with nuclear safety as ITER became the first fusion device licensed as basic nuclear installations as of 9 November 2012. Finally, since the conceptual design of the EC system was established in 2007, the EC system has progressed to a preliminary design stage in 2012 and is now moving forward toward a final design.« less

  5. Buckling Load Calculations of the Isotropic Shell A-8 Using a High-Fidelity Hierarchical Approach

    NASA Technical Reports Server (NTRS)

    Arbocz, Johann; Starnes, James H.

    2002-01-01

    As a step towards developing a new design philosophy, one that moves away from the traditional empirical approach used today in design towards a science-based design technology approach, a test series of 7 isotropic shells carried out by Aristocrat and Babcock at Caltech is used. It is shown how the hierarchical approach to buckling load calculations proposed by Arbocz et al can be used to perform an approach often called 'high fidelity analysis', where the uncertainties involved in a design are simulated by refined and accurate numerical methods. The Delft Interactive Shell DEsign COde (short, DISDECO) is employed for this hierarchical analysis to provide an accurate prediction of the critical buckling load of the given shell structure. This value is used later as a reference to establish the accuracy of the Level-3 buckling load predictions. As a final step in the hierarchical analysis approach, the critical buckling load and the estimated imperfection sensitivity of the shell are verified by conducting an analysis using a sufficiently refined finite element model with one of the current generation two-dimensional shell analysis codes with the advanced capabilities needed to represent both geometric and material nonlinearities.

  6. Advanced data management design for autonomous telerobotic systems in space using spaceborne symbolic processors

    NASA Technical Reports Server (NTRS)

    Goforth, Andre

    1987-01-01

    The use of computers in autonomous telerobots is reaching the point where advanced distributed processing concepts and techniques are needed to support the functioning of Space Station era telerobotic systems. Three major issues that have impact on the design of data management functions in a telerobot are covered. It also presents a design concept that incorporates an intelligent systems manager (ISM) running on a spaceborne symbolic processor (SSP), to address these issues. The first issue is the support of a system-wide control architecture or control philosophy. Salient features of two candidates are presented that impose constraints on data management design. The second issue is the role of data management in terms of system integration. This referes to providing shared or coordinated data processing and storage resources to a variety of telerobotic components such as vision, mechanical sensing, real-time coordinated multiple limb and end effector control, and planning and reasoning. The third issue is hardware that supports symbolic processing in conjunction with standard data I/O and numeric processing. A SSP that currently is seen to be technologically feasible and is being developed is described and used as a baseline in the design concept.

  7. On a High-Fidelity Hierarchical Approach to Buckling Load Calculations

    NASA Technical Reports Server (NTRS)

    Arbocz, Johann; Starnes, James H.; Nemeth, Michael P.

    2001-01-01

    As a step towards developing a new design philosophy, one that moves away from the traditional empirical approach used today in design towards a science-based design technology approach, a recent test series of 5 composite shells carried out by Waters at NASA Langley Research Center is used. It is shown how the hierarchical approach to buckling load calculations proposed by Arbocz et al can be used to perform an approach often called "high fidelity analysis", where the uncertainties involved in a design are simulated by refined and accurate numerical methods. The Delft Interactive Shell DEsign COde (short, DISDECO) is employed for this hierarchical analysis to provide an accurate prediction of the critical buckling load of the given shell structure. This value is used later as a reference to establish the accuracy of the Level-3 buckling load predictions. As a final step in the hierarchical analysis approach, the critical buckling load and the estimated imperfection sensitivity of the shell are verified by conducting an analysis using a sufficiently refined finite element model with one of the current generation two-dimensional shell analysis codes with the advanced capabilities needed to represent both geometric and material nonlinearities.

  8. An observational philosophy for GEOS-C satellite altimetry

    NASA Technical Reports Server (NTRS)

    Weiffenbach, G. C.

    1972-01-01

    The parameters necessary for obtaining a 10 cm accuracy for GEOS-C satellite altimetry are outlined. These data include oceanographic parameters, instrument calibration, pulse propagation, sea surface effects, and optimum design.

  9. Preventing Workplace Injuries and Illnesses through Ergonomics. Listening to Our Pain.

    ERIC Educational Resources Information Center

    Rosskam, Ellen; Baichoo, Pavan

    1997-01-01

    Ergonomics focuses on the prevention of injuries through proper design of equipment, workstations, and products. The adoption of an ergonomic philosophy in the workplace has demonstrable benefits. (JOW)

  10. Making It Work for Everyone: HTML5 and CSS Level 3 for Responsive, Accessible Design on Your Library's Web Site

    ERIC Educational Resources Information Center

    Baker, Stewart C.

    2014-01-01

    This article argues that accessibility and universality are essential to good Web design. A brief review of library science literature sets the issue of Web accessibility in context. The bulk of the article explains the design philosophies of progressive enhancement and responsive Web design, and summarizes recent updates to WCAG 2.0, HTML5, CSS…

  11. Maximum Entropy/Optimal Projection (MEOP) control design synthesis: Optimal quantification of the major design tradeoffs

    NASA Technical Reports Server (NTRS)

    Hyland, D. C.; Bernstein, D. S.

    1987-01-01

    The underlying philosophy and motivation of the optimal projection/maximum entropy (OP/ME) stochastic modeling and reduced control design methodology for high order systems with parameter uncertainties are discussed. The OP/ME design equations for reduced-order dynamic compensation including the effect of parameter uncertainties are reviewed. The application of the methodology to several Large Space Structures (LSS) problems of representative complexity is illustrated.

  12. Low-cost management aspects for developing, producing and operating future space transportation systems

    NASA Astrophysics Data System (ADS)

    Goehlich, Robert A.; Rücker, Udo

    2005-01-01

    It is believed that a potential means for further significant reduction of the recurrent launch cost, which results also in a stimulation of launch rates of small satellites, is to make the launcher reusable, to increase its reliability and to make it suitable for new markets such as mass space tourism. Therefore, not only launching small satellites with expendable rockets on non-regular flights but also with reusable rockets on regular flights should be considered for the long term. However, developing, producing and operating reusable rockets require a fundamental change in the current "business as usual" philosophy. Under current conditions, it might not be possible to develop, to produce or to operate a reusable vehicle fleet economically. The favorite philosophy is based on "smart business" processes adapted by the authors using cost engineering techniques. In the following paper, major strategies for reducing costs are discussed, which are applied for a representative program proposal.

  13. Jacques Maritain's Philosophy of History and Philosophy of Education: A Relationship Secured Through Experience and Reason.

    ERIC Educational Resources Information Center

    D'Souza, Mario

    1997-01-01

    Jacques Maritain's philosophy of history and philosophy of education both deal with the singularity of experience and the universality of reason. The philosophy of history is subordinated to moral philosophy; the philosophy of education is subordinated to metaphysics. Although Maritain's philosophies reflect a Christian world view, they can make a…

  14. Design Study for A Low-Cost LH2 Turbopump

    NASA Technical Reports Server (NTRS)

    Japikse, David; Baines, Nicholas; Platt, Michael J.

    2000-01-01

    A preliminary design study, focusing on potential component selections and design for manufacturing and assembly (DFMAR1) analysis, is presented in this study. The investigation focused on a nominal cost liquid hydrogen turbopump suitable for a private launch class vehicle. Utilizing a "turbocharger-like" design philosophy, preliminary feasibility studies of the basic pump design class, the rotordynamic design class, and the turbine design class were conducted with associated DFMA evaluations. Reasonable cost levels and sensible levels of product assurance have been established.

  15. Social exclusion in academia through biases in methodological quality evaluation: On the situation of women in science and philosophy.

    PubMed

    Leuschner, Anna

    2015-12-01

    Empirical studies show that academia is socially exclusive. I argue that this social exclusion works, at least partly, through the systematic methodological disqualification of contributions from members of underrepresented social groups. As methodological quality criteria are underdetermined their interpretation and weighting can be biased with relation to gender, race, social background, etc. Such biased quality evaluation can take place on a local or global level. The current situation of women in academic philosophy illuminates this. I conclude that only mechanical solutions can effectively change the situation. Copyright © 2015 Elsevier Ltd. All rights reserved.

  16. [Subject and pain: introduction to a philosophy of medicine].

    PubMed

    Pérez Marc, Gonzalo

    2010-10-01

    Pain cannot be explained. It may only be understood from the most unpleasant of positions: suffering it. Thus, in the attempt to account for its multiple occurrences, meanings and mechanisms, developing a philosophy of pain appears to be essential. The approach to these issues by traditional occidental medicine has not considered the particular language in their background, which contains a double subjectivity: the subjectivity it represents itself, and that which frames the relationship between the agents where this language circulates. Articulating traditional scientific medicine with social, anthropological, and artistic disciplines would allow for a satisfactory response to this double subjectiveness, resulting in a deep change in current pain therapies.

  17. New Model, New Strategies: Instructional Design for Building Online Wisdom Communities

    ERIC Educational Resources Information Center

    Gunawardena, Charlotte N.; Ortegano-Layne, Ludmila; Carabajal, Kayleigh; Frechette, Casey; Lindemann, Ken; Jennings, Barbara

    2006-01-01

    We discuss the development of an instructional design model, WisCom (Wisdom Communities), based on socio-constructivist and sociocultural learning philosophies and distance education principles for the development of online wisdom communities, and the application and evaluation of the model in an online graduate course in the USA. The WisCom model…

  18. CLINIC-LABORATORY DESIGN BASED ON FUNCTION AND PHILOSOPHY AT PURDUE UNIVERSITY.

    ERIC Educational Resources Information Center

    HANLEY, T.D.; STEER, M.D.

    THIS REPORT DESCRIBES THE DESIGN OF A NEW CLINIC AND LABORATORY FOR SPEECH AND HEARING TO ACCOMMODATE THE THREE BASIC PROGRAMS OF--(1) CLINICAL TRAINING OF UNDERGRADUATE AND GRADUATE STUDENT MAJORS, (2) SERVICES MADE AVAILABLE TO THE SPEECH AND HEARING HANDICAPPED, AND (3) RESEARCH IN SPEECH PATHOLOGY, AUDIOLOGY, PSYCHO-ACOUSTICS, AND…

  19. Moving from Competing to Complementary: Understanding the Influence of Personal Narratives When Designing Leadership Studies Curriculum

    ERIC Educational Resources Information Center

    GuramatunhuCooper, Nyasha M.; Lyons, Linda M.

    2017-01-01

    Leadership Studies education is a highly personal endeavor shaped by the personal experiences and philosophies of leadership educators. However, when course design collaboration opportunities are presented, teaching approaches and curriculum prioritization may be at odds because of distinct personal narratives. This article frames disagreement…

  20. Plants in the Classroom, An Environmental Investigation.

    ERIC Educational Resources Information Center

    National Wildlife Federation, Washington, DC.

    This environmental unit is one of a series designed for integration within the existing curriculum. The unit is self-contained and requires minimal teacher preparation. The philosophy of this series is based on an experience-oriented process that encourages self-paced independent student work. This particular unit, designed for the primary grades,…

  1. Touring the Campus Library from the World Wide Web.

    ERIC Educational Resources Information Center

    Mosley, Pixey Anne; Xiao, Daniel

    1996-01-01

    The philosophy, design, implementation and evaluation of a World Wide Web-accessible Virtual Library Tour of Texas A & M University's Evans Library is presented. Its design combined technical computer issues and library instruction expertise. The tour can be used to simulate a typical walking tour through the library or heading directly to a…

  2. Engineering Encounters: Building Technological Literacy with Philosophy and Nature of Technology

    ERIC Educational Resources Information Center

    Kruse, Jerrid; Wilcox, Jesse

    2017-01-01

    This column presents ideas and techniques to enhance your science teaching. In this issue the authors discuss a design project they have used with upper elementary students (grades 4-6). They note ways to engage students in thinking philosophically about technology to meet engineering design outcomes in the "Next Generation Science…

  3. Tuning: A Guide for Creating Discipline-Specific Frameworks to Foster Meaningful Change

    ERIC Educational Resources Information Center

    Marshall, David W.

    2017-01-01

    Tuning, as a methodology, implies a philosophy of curriculum design, pedagogy, and assignment design. It implies that successful study in a discipline depends on intentional construction of learning experiences for students. Intentional construction of learning experiences requires an understanding of the learning goals set forth by faculty for…

  4. Transformation Education: A Vehicle for Structuring Group Care Organizations to Increase Service Quality and Effectiveness

    ERIC Educational Resources Information Center

    Ross, Andrew L.

    2007-01-01

    Transformation Education, an organizational philosophy and operating system, is designed to increase service quality and effectiveness of group care through aligning its organizational structure with its purpose. This alignment is achieved through creating a culture designed to dispense transformation rather than treatment. The author presents how…

  5. Design and Curriculum Considerations for a Computer Graphics Program in the Arts.

    ERIC Educational Resources Information Center

    Leeman, Ruedy W.

    This history and state-of-the-art review of computer graphics describes computer graphics programs and proposed programs at Sheridan College (Canada), the Rhode Island School of Design, the University of Oregon, Northern Illinois University, and Ohio State University. These programs are discussed in terms of their philosophy, curriculum, student…

  6. Designing Interactive Courseware: Creating an Electronic Edition of the Notes of Debates in the Philadelphia Convention of 1787.

    ERIC Educational Resources Information Center

    Schick, James B. M.

    2002-01-01

    Describes the educational philosophy and decisions that shaped development of an electronic reader's edition of James Madison's notes on the debates of the Philadelphia Convention of 1787. Discusses the role of hypermedia in history instruction. %Illustrates and explains the design of the resource. (PAL)

  7. The Medawar Lecture 2004 The truth about science

    PubMed Central

    Lipton, Peter

    2005-01-01

    The attitudes of scientists towards the philosophy of science is mixed and includes considerable indifference and some hostility. This may be due in part to unrealistic expectation and to misunderstanding. Philosophy is unlikely directly to improve scientific practices, but scientists may find the attempt to explain how science works and what it achieves of considerable interest nevertheless. The present state of the philosophy of science is illustrated by recent work on the ‘truth hypothesis’, according to which, science is generating increasingly accurate representations of a mind-independent and largely unobservable world. According to Karl Popper, although truth is the aim of science, it is impossible to justify the truth hypothesis. According to Thomas Kuhn, the truth hypothesis is false, because scientists can only describe a world that is partially constituted by their own theories and hence not mind-independent. The failure of past scientific theories has been used to argue against the truth hypothesis; the success of the best current theories has been used to argue for it. Neither argument is sound. PMID:16147521

  8. Philosophy and Education--A Symposium

    ERIC Educational Resources Information Center

    Hirst, Paul; Carr, Wilfred

    2005-01-01

    This symposium begins with a critique by Paul Hirst of Wilfred Carr's "Philosophy and Education" ("Journal of Philosophy of Education, 2004, 38.1"), where Carr argues that philosophy of education should be concerned with practical philosophy rather than "theoretical philosophy." Hirst argues that the philosophy of education is best understood as a…

  9. A philosophy for big-bang cosmology.

    PubMed

    McCrea, W H

    1970-10-03

    According to recent developments in cosmology we seem bound to find a model universe like the observed universe, almost independently of how we suppose it started. Such ideas, if valid, provide fresh justification for the procedures of current cosmological theory.

  10. The Imperiled Academy.

    ERIC Educational Resources Information Center

    Dickman, Howard, Ed.

    This volume analyzes, in nine essays by academics and specialists in history, government, philosophy, law, and public policy, current cultural and intellectual disputes concerning relativism, multiculturalism, and radical feminism at colleges and universities. Following an introduction by the editor, Howard Dickman, "Leviathan U."…

  11. Dance Theatre of Harlem: Inspiring the Deprived

    ERIC Educational Resources Information Center

    Weil, Henry

    1976-01-01

    The Dance Theatre of Harlem, which includes both a school and a publicly performing dance company, is described from its inception by its artistic director, Arthur Mitchell, to its current activities. Budgets, student characteristics, and philosophy are discussed. (LBH)

  12. A Comparative Overview of the Education of Deaf Children in Central America, the Caribbean and Parts of South America.

    ERIC Educational Resources Information Center

    Delgado, Gilbert L.

    This paper describes the current state of education for deaf children in Central America and the Caribbean (with some mention of parts of South America), focusing on an historical description of events and forces impacting these regions; current educational philosophies; adult associations of deaf people; intra/intercountry networking; educational…

  13. A comparative study of Soviet versus Western helicopters. Part 1: General comparison of designs

    NASA Technical Reports Server (NTRS)

    Stepniewski, W. Z.

    1983-01-01

    This document provides a general comparison of the state of the art of Soviet helicopter design vs. that of the West (U.S. in particular). It includes both commonalities and differences in conceptual design philosophies by addressing design parameters and design effectiveness according to accepted criteria. The baseline for comparison is by design gross weight which is presented in four categories: under 12,000 lb, 30-100,000 lb, and greater than 100,000 lb.

  14. Philosophy, Philosophy of Education, and Economic Realities

    ERIC Educational Resources Information Center

    White, John

    2013-01-01

    In 2009 Harvey Siegel edited "The Oxford Handbook of Philosophy of Education." This article develops a theme, prompted by reflection on several essays in that volume, about the nature of philosophy of education and its relation to philosophy. Siegel's view that philosophy of education is a "branch" of philosophy is put to…

  15. Undergraduate-driven interventions to increase representation in science classrooms

    NASA Astrophysics Data System (ADS)

    Freilich, M.; Aluthge, D.; Bryant, R. M.; Knox, B.; McAdams, J.; Plummer, A.; Schlottman, N.; Stanley, Z.; Suglia, E.; Watson-Daniels, J.

    2014-12-01

    Recognizing that racial, ethnic, and gender underrepresentation in science classrooms persists despite intervention programs and institutional commitments to diversity, a group of undergraduates from a variety of backgrounds and academic disciplines came together for a group independent study to (a) study the theoretical foundations of the current practice of science and of programs meant to increase diversity, (b) utilize the experiences of course participants and our peers to better understand the drivers of underrepresentation, and (c) design and implement interventions at Brown University. We will present on individual and small group projects designed by course members in collaboration with faculty. The projects emerged from an exploration of literature in history, philosophy, and sociology of science, as well as an examination of anthropological and psychological studies. We also evaluated the effectiveness of top-down and bottom-up approaches that have already been attempted in developing our projects. They focus on the specific problems faced by underrepresented minorities, women, LGBTQ+ people, and well-represented minorities. We will share experiences of faculty-student collaboration and engaged scholarship focused on representation in science and discuss student-designed interventions.

  16. SPOT 4 space magnetic recorder mechanisms

    NASA Technical Reports Server (NTRS)

    Borrien, A.; Vialatoux, E.; Lhermet, J. L.; Didier, A.

    1990-01-01

    The design of the SPOT 4 satellite will be quite different from the previous ones. The design of the new magnetic tape recorder, which was derived from industrial knowledge and mission requirements; the main technical characteristics of the recorder; and the mechanical subsystems of the recorder and their locations and contributions to the final performance are all discussed. The philosophy of the development program, required to achieve the desired performance and reliability for each flight model, is described, and information on the schedule and current development is presented. The components of the tape plate system, (the transmission belts, tape rollers of the recorders, and reel hub ball bearings) which are subjected to heavy mechanical operation, fatigue, and wear in the thermal environment of the mission, are discussed. For each of the components, a description of its function in the recorder is given, as well as the mechanical stress imposed during the various operational phases. The quality testing program, which was used to verify the design safety margins, is described. Finally, the first test results of a functioning model of the flight system are presented.

  17. Management of "dual diagnosis" patients : consensus, controversies and considerations.

    PubMed

    Basu, D; Gupta, N

    2000-01-01

    The term 'dual diagnosis' denotes the coexistence of substance use disorder(s) and other, non-substance-use, psychiatric disorder(s). The last two decades, and especially the 1990s, have witnessed tremendous research and clinical interest in this previously neglected area. India, however, lags behind, inspite of indications that the problem exists here too. The current approach to managing such patients is the 'integrated treatment model' in which the same clinician (or team of clinicians) provides treatment for both the disorders at the same time, treating both with equal understanding and importance. Both pharmacotherapy as well as psychosocial therapies are specifically designed keeping in mind the 'integrated' philosophy of treatment. The specific principles and components are described Areas of difficulty, uncertainty, and future considerations are highlighted, with a note on the Indian setting.

  18. Hypersonic airframe structures: Technology needs and flight test requirements

    NASA Technical Reports Server (NTRS)

    Stone, J. E.; Koch, L. C.

    1979-01-01

    Hypersonic vehicles, that may be produced by the year 2000, were identified. Candidate thermal/structural concepts that merit consideration for these vehicles were described. The current status of analytical methods, materials, manufacturing techniques, and conceptual developments pertaining to these concepts were reviewed. Guidelines establishing meaningful technology goals were defined and twenty-eight specific technology needs were identified. The extent to which these technology needs can be satisfied, using existing capabilities and facilities without the benefit of a hypersonic research aircraft, was assessed. The role that a research aircraft can fill in advancing this technology was discussed and a flight test program was outlined. Research aircraft thermal/structural design philosophy was also discussed. Programs, integrating technology advancements with the projected vehicle needs, were presented. Program options were provided to reflect various scheduling and cost possibilities.

  19. Edna, Epicurus, and Education.

    ERIC Educational Resources Information Center

    Morse, Jane Fowler

    1998-01-01

    Portrays the character of Edna from Kate Chopin's novel "The Awakening" as a reflection of current society's motivation in seeking fleeting (kinetic) pleasure instead of lasting (katastematic) pleasure. Presents Epicurean philosophy as a means of teaching katastematic pleasure in modern education. (10 citations) (EMH)

  20. Perspectives on Dental Education in the Nordic Countries.

    ERIC Educational Resources Information Center

    Fiehn, Nils-Erik

    2002-01-01

    Reviews the state of dental education and current developments at Nordic dental schools. Discusses similarities and differences in the institutional circumstances of the schools, including demands on the schools, their educational philosophies, and the educational system and its regulation. (EV)

  1. Building the Operational and Strategic Warfighter

    DTIC Science & Technology

    2005-05-13

    Connor, Daryl R. (1998). (pp 259-291)) Military writers and study groups have expounded upon much of the business leadership philosophy and...to understand and take action. This concept is reinforced in current business leadership writings through the concept of nimbleness. Finally

  2. Employee Assistance Programs in the 1980s: Expanding Career Options for Counselors.

    ERIC Educational Resources Information Center

    Forrest, Donald V.

    1983-01-01

    Suggests that Employee Assistance Programs (EAPS) offer new and expanded work opportunities for counselors. Reviews the history of EAPS, current philosophy and program components, and implications for counselors as EAPs move from crisis intervention toward prevention. (JAC)

  3. Rational Teaching.

    ERIC Educational Resources Information Center

    Macmillan, C. J. B.

    1985-01-01

    The recognition of teaching as a special relationship among individuals is currently being overlooked in much contemporary educational research and policymaking. The author examines the philosophy of rationality in teaching and relates it to the educational vision presented in George Orwell's novel, "Nineteen Eighty-Four." (CB)

  4. Living Together in Space: The Design and Operation of the Life Support Systems on the International Space Station. Volume 1

    NASA Technical Reports Server (NTRS)

    Wieland, P. O.

    1998-01-01

    The International Space Station (ISS) incorporates elements designed and developed by an international consortium led by the United States (U.S.), and by Russia. For this cooperative effort to succeed, it is crucial that the designs and methods of design of the other partners are understood sufficiently to ensure compatibility. Environmental Control and Life Support (ECLS) is one system in which functions are performed independently on the Russian Segment (RS) and on the U.S./international segments. This document describes, in two volumes, the design and operation of the ECLS Systems (ECLSS) on board the ISS. This current volume, Volume 1, is divided into three chapters. Chapter 1 is a general overview of the ISS, describing the configuration, general requirements, and distribution of systems as related to the ECLSS, and includes discussion of the design philosophies of the partners and methods of verification of equipment. Chapter 2 describes the U.S. ECLSS and technologies in greater detail. Chapter 3 describes the ECLSS in the European Attached Pressurized Module (APM), Japanese Experiment Module (JEM), and Italian Mini-Pressurized Logistics Module (MPLM). Volume II describes the Russian ECLSS and technologies in greater detail. These documents present thorough, yet concise, descriptions of the ISS ECLSS.

  5. Environmental Education Activities Manual, Book 2: Lower Elementary Activities.

    ERIC Educational Resources Information Center

    Stapp, William B., Ed.; Cox, Dorothy A., Ed.

    This activities book for lower elementary grades is the second book of a series of six books designed to provide developmental K-12 experiences designed to support the basic environmental philosophy of spaceship earth. The aims of the four activity sections of this book are to aid in developing students to make them more sensitive to their…

  6. Nuclear safety

    NASA Technical Reports Server (NTRS)

    Buden, D.

    1991-01-01

    Topics dealing with nuclear safety are addressed which include the following: general safety requirements; safety design requirements; terrestrial safety; SP-100 Flight System key safety requirements; potential mission accidents and hazards; key safety features; ground operations; launch operations; flight operations; disposal; safety concerns; licensing; the nuclear engine for rocket vehicle application (NERVA) design philosophy; the NERVA flight safety program; and the NERVA safety plan.

  7. Children, Spaces, Relations: Metaproject for an Environment for Young Children.

    ERIC Educational Resources Information Center

    Ceppi, Giulio, Ed.; Zini, Michele, Ed.

    This book describes a project on designing spaces for young children; the aim of the project is to enable a "meeting of minds" between the pedagogical philosophy of Reggio Emilia preschools and the innovative experiences within the culture of design and architecture. The book presents the project in three main sections: (1) a critical analysis of…

  8. Reorganizing Freshman Business Mathematics I: Background and Philosophy

    ERIC Educational Resources Information Center

    Green, Kris; Emerson, Allen

    2008-01-01

    This article is the first of the two-part discussion of the development of a new Freshman Business Mathematics (FBM) course at our college. Part I of the article describes the background and history behind the course, and provides a theoretical framework for the design of the course. This design involves students in learning and applying…

  9. Human Mars Missions: Cost Driven Architecture Assessments

    NASA Technical Reports Server (NTRS)

    Donahue, Benjamin

    1998-01-01

    This report investigates various methods of reducing the cost in space transportation systems for human Mars missions. The reference mission for this task is a mission currently under study at NASA. called the Mars Design Reference Mission, characterized by In-Situ propellant production at Mars. This study mainly consists of comparative evaluations to the reference mission with a view to selecting strategies that would reduce the cost of the Mars program as a whole. One of the objectives is to understand the implications of certain Mars architectures, mission modes, vehicle configurations, and potentials for vehicle reusability. The evaluations start with year 2011-2014 conjunction missions which were characterized by their abort-to-the-surface mission abort philosophy. Variations within this mission architecture, as well as outside the set to other architectures (not predicated on an abort to surface philosophy) were evaluated. Specific emphasis has been placed on identifying and assessing overall mission risk. Impacts that Mars mission vehicles might place upon the Space Station, if it were to be used as an assembly or operations base, were also discussed. Because of the short duration of this study only on a few propulsion elements were addressed (nuclear thermal, cryogenic oxygen-hydrogen, cryogenic oxygen-methane, and aerocapture). Primary ground rules and assumptions were taken from NASA material used in Marshall Space Flight Center's own assessment done in 1997.

  10. Error-free pathology: applying lean production methods to anatomic pathology.

    PubMed

    Condel, Jennifer L; Sharbaugh, David T; Raab, Stephen S

    2004-12-01

    The current state of our health care system calls for dramatic changes. In their pathology department, the authors believe these changes may be accomplished by accepting the long-term commitment of applying a lean production system. The ideal state of zero pathology errors is one that should be pursued by consistently asking, "Why can't we?" The philosophy of lean production systems began in the manufacturing industry: "All we are doing is looking at the time from the moment the customer gives us an order to the point when we collect the cash. And we are reducing that time line by removing non-value added wastes". The ultimate goals in pathology and overall health care are not so different. The authors' intention is to provide the patient (customer) with the most accurate diagnostic information in a timely and efficient manner. Their lead histotechnologist recently summarized this philosophy: she indicated that she felt she could sleep better at night knowing she truly did the best job she could. Her chances of making an error (in cutting or labeling) were dramatically decreased in the one-by-one continuous flow work process compared with previous practices. By designing a system that enables employees to be successful in meeting customer demand, and by empowering the frontline staff in the development and problem solving processes, one can meet the challenges of eliminating waste and build an improved, efficient system.

  11. Peer-assisted learning: time for nomenclature clarification.

    PubMed

    Olaussen, Alexander; Reddy, Priya; Irvine, Susan; Williams, Brett

    2016-01-01

    Peer-assisted learning (PAL) is used throughout all levels of healthcare education. Lack of formalised agreement on different PAL programmes may confuse the literature. Given the increasing interest in PAL as an education philosophy, the terms need clarification. The aim of this review is to 1) describe different PAL programmes, 2) clarify the terminology surrounding PAL, and 3) propose a simple pragmatic way of defining PAL programmes based on their design. A review of current PAL programmes within the healthcare setting was conducted. Each programme was scrutinised based on two aspects: the relationship between student and teacher, and the student to teacher ratio. The studies were then shown to fit exclusively into the novel proposed classification. The 34 programmes found, demonstrate a wide variety in terms used. We established six terms, which exclusively applied to the programmes. The relationship between student and teacher was categorised as peer-to-peer or near-peer. The student to teacher ratio suited three groupings, named intuitively 'Mentoring' (1:1 or 1:2), 'Tutoring' (1:3-10), and 'Didactic' (1:>10). From this, six novel terms - all under the heading of PAL - are suggested: 'Peer Mentoring', 'Peer Tutoring', 'Peer Didactic', 'Near-Peer Mentoring', 'Near-Peer Tutoring', and 'Near-Peer Didactic'. We suggest herein a simple pragmatic terminology to overcome ambiguous terminology. Academically, clear terms will allow effective and efficient research, ensuring furthering of the educational philosophy.

  12. Peer-assisted learning: time for nomenclature clarification.

    PubMed

    Olaussen, Alexander; Reddy, Priya; Irvine, Susan; Williams, Brett

    2016-01-01

    Background Peer-assisted learning (PAL) is used throughout all levels of healthcare education. Lack of formalised agreement on different PAL programmes may confuse the literature. Given the increasing interest in PAL as an education philosophy, the terms need clarification. The aim of this review is to 1) describe different PAL programmes, 2) clarify the terminology surrounding PAL, and 3) propose a simple pragmatic way of defining PAL programmes based on their design. Methods A review of current PAL programmes within the healthcare setting was conducted. Each programme was scrutinised based on two aspects: the relationship between student and teacher, and the student to teacher ratio. The studies were then shown to fit exclusively into the novel proposed classification. Results The 34 programmes found, demonstrate a wide variety in terms used. We established six terms, which exclusively applied to the programmes. The relationship between student and teacher was categorised as peer-to-peer or near-peer. The student to teacher ratio suited three groupings, named intuitively 'Mentoring' (1:1 or 1:2), 'Tutoring' (1:3-10), and 'Didactic' (1:>10). From this, six novel terms - all under the heading of PAL - are suggested: 'Peer Mentoring', 'Peer Tutoring', 'Peer Didactic', 'Near-Peer Mentoring', 'Near-Peer Tutoring', and 'Near-Peer Didactic'. Conclusions We suggest herein a simple pragmatic terminology to overcome ambiguous terminology. Academically, clear terms will allow effective and efficient research, ensuring furthering of the educational philosophy.

  13. Scientific Design of the New Neutron Radiography Facility (SANRAD) at SAFARI-1 for South Africa

    NASA Astrophysics Data System (ADS)

    de Beer, F. C.; Gruenauer, F.; Radebe, J. M.; Modise, T.; Schillinger, B.

    The final scientific design for an upgraded neutron radiography/tomography facility at beam port no.2 of the SAFARI-1 nuclear research reactor has been performed through expert advice from Physics Consulting, FRMII in Germany and IPEN, Brazil. A need to upgrade the facility became apparent due to the identification of various deficiencies of the current SANRAD facility during an IAEA-sponsored expert mission of international scientists to Necsa, South Africa. A lack of adequate shielding that results in high neutron background on the beam port floor, a mismatch in the collimator aperture to the core that results in a high gradient in neutron flux on the imaging plane and due to a relative low L/D the quality of the radiographs are poor, are a number of deficiencies to name a few.The new design, based on results of Monte Carlo (MCNP-X) simulations of neutron- and gamma transport from the reactor core and through the new facility, is being outlined. The scientific design philosophy, neutron optics and imaging capabilities that include the utilization of fission neutrons, thermal neutrons, and gamma-rays emerging from the core of SAFARI-1 are discussed.

  14. High gain solar photovoltaics

    NASA Astrophysics Data System (ADS)

    MacDonald, B.; Finot, M.; Heiken, B.; Trowbridge, T.; Ackler, H.; Leonard, L.; Johnson, E.; Chang, B.; Keating, T.

    2009-08-01

    Skyline Solar Inc. has developed a novel silicon-based PV system to simultaneously reduce energy cost and improve scalability of solar energy. The system achieves high gain through a combination of high capacity factor and optical concentration. The design approach drives innovation not only into the details of the system hardware, but also into manufacturing and deployment-related costs and bottlenecks. The result of this philosophy is a modular PV system whose manufacturing strategy relies only on currently existing silicon solar cell, module, reflector and aluminum parts supply chains, as well as turnkey PV module production lines and metal fabrication industries that already exist at enormous scale. Furthermore, with a high gain system design, the generating capacity of all components is multiplied, leading to a rapidly scalable system. The product design and commercialization strategy cooperate synergistically to promise dramatically lower LCOE with substantially lower risk relative to materials-intensive innovations. In this paper, we will present the key design aspects of Skyline's system, including aspects of the optical, mechanical and thermal components, revealing the ease of scalability, low cost and high performance. Additionally, we will present performance and reliability results on modules and the system, using ASTM and UL/IEC methodologies.

  15. The EPMI Malay Basin petroleum geology database: Design philosophy and keys to success

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Low, H.E.; Creaney, S.; Fairchild, L.H.

    1994-07-01

    Esso Production Malaysia Inc. (EPMI) developed and populated a database containing information collected in the areas of basic well data: stratigraphy, lithology, facies; pressure, temperature, column/contacts; geochemistry, shows and stains, migration, fluid properties; maturation; seal; structure. Paradox was used as the database engine and query language, with links to ZYCOR ZMAP+ for mapping and SAS for data analysis. Paradox has a query language that is simple enough for users. The ability to link to good analytical packages was deemed more important than having the capability in the package. Important elements of design philosophy were included: (1) information on data qualitymore » had to be rigorously recorded; (2) raw and interpreted data were kept separate and clearly identified; (3) correlations between rock and chronostratigraphic surfaces were recorded; and (4) queries across technical boundaries had to be seamless.« less

  16. Introduction to human factors considerations in system design

    NASA Technical Reports Server (NTRS)

    Chapanis, A.

    1983-01-01

    A definition for human factors or ergonomics and its industrial and domestic application is presented. Human factors engineering, which discovers and applies information about human abilities, limitations, and other characteristics to the design of tools, machines, systems, tasks, jobs, and environments for safe, comfortable, and effective human use, is outlined. The origins of human factors and ergonomics, the philosophy of human factors, goals and objectives, systems development and design, are reviewed.

  17. Opening Philosophy to the World: Derrida and Education in Philosophy

    ERIC Educational Resources Information Center

    Burik, Steven

    2009-01-01

    In this essay, Steven Burik discusses Jacques Derrida's position with regard to the place of education in philosophy within the university system, and then relates these thoughts to comparative philosophy. Philosophers find themselves constantly having to defend philosophy and the importance of teaching philosophy against pressure from the powers…

  18. Humanizing the use of technology in education: A re-examination

    NASA Astrophysics Data System (ADS)

    Murphy, John W.

    1986-06-01

    Educators are currently attempting to integrate computers into the classroom, in order to humanize their use. The strategies that have been adopted, however, are primarily logistical and ignore the philosophy that underpins this technology. It is argued in this paper that educational technology will not be humanized until it is understood to be sustained by a philosophy other than technological rationality, and thus is provided with a human base. The `life-world' ( Lebenswelt) is identified as a proper foundation for technology, because technological rationality is illustrated to be a modality of human expression. When this is the case, technology is placed in the service of humankind, for it cannot be conceived as the genesis of personal freedom.

  19. Evaluating Liberal Learning: Doubts and Explorations.

    ERIC Educational Resources Information Center

    Green, Thomas F.

    1982-01-01

    In current evaluation practice, the implicit philosophy of value, appraisal, and action is seen as a form of Benthamite utilitarianism. A domain of value called "educational worth" is described. Ways of detecting the presence of educational worth in liberal learning programs are identified. (MLW)

  20. For the Heirs of Revolution: Current Educational Practices in North Korea.

    ERIC Educational Resources Information Center

    Kim, Hyung-chan

    1981-01-01

    Based on a 10-day visit to North Korean educational establishments by the author, this article discusses educational philosophy, curriculum, teaching methods, educational system organization, and educational practices at all levels from primary school through higher education institutions. (DB)

  1. Philosophy of Education as Philosophy: A Metaphilosophical Inquiry

    ERIC Educational Resources Information Center

    Pollack, George

    2007-01-01

    What is the philosophical status of the philosophy of education? Is it philosophy, no different from the philosophy of science and the philosophy of mind? Much depends on where these latter derive their philosophical bona fides from. There are two ways of viewing the matter. On one account, they are subdivisions of the veritable philosophy…

  2. John White on Philosophy of Education and Philosophy

    ERIC Educational Resources Information Center

    Siegel, Harvey

    2014-01-01

    John White offers a provocative characterization of philosophy of education. In this brief reaction, I evaluate the characterization and urge the maintenance of a strong connection between philosophy of education and philosophy.

  3. An introduction to human systems integration (HSI) in the U.S. railroad industry.

    DOT National Transportation Integrated Search

    2007-04-01

    Human systems integration (HSI) is a systematic, organization-wide approach to : implementing new technologies and modernizing existing systems. It is a combination of : managerial philosophy, methods, techniques, and tools designed to emphasize, dur...

  4. Geriatric Optometry Programs of Promise.

    ERIC Educational Resources Information Center

    Verma, Satya B.

    1985-01-01

    The curriculum design, philosophy, and innovation of four programs in geriatric optometry are described: the Pennsylvania College of Optometry and the colleges of Optometry at the State University of New York, University of Alabama at Birmingham, and University of Houston. (MSE)

  5. Experiencing the Implementation of New Inquiry Science Curricula

    NASA Astrophysics Data System (ADS)

    Ower, Peter S.

    Using a phenomenological methodology, a cohort of four experienced science teachers was interviewed about their experience transitioning from traditional, teacher and fact-centered science curricula to inquiry-based curricula. Each teacher participated in two interviews that focused on their teaching backgrounds, their experience teaching the prior traditional curriculum, and their experience teaching the new inquiry-based curriculum. The findings are presented as a narrative of each teachers' experience with the new curriculum implementation. Analyzing the data revealed four key themes. 1) The teachers felt trapped by the old curriculum as it did not align with their positive views of teaching science through inquiry. 2) The teachers found a way to fit their beliefs and values into the old and new curriculum. This required changes to the curriculum. 3) The teachers attempted to make the science curriculum as meaningful as possible for their students. 4) The teachers experienced a balancing act between their beliefs and values and the various aspects of the curriculum. The revealed essence of the curriculum transition is one of freedom and reconciliation of their beliefs. The teachers experienced the implementation of the new curriculum as a way to ensure their values and beliefs of science education were embedded therein. They treated the new curriculum as a malleable structure to impart their grander ideas of science education (e.g. providing important skills for future careers, creating a sense of wonder, future problem solving) to the students. Their changes were aligned with the philosophy of the curriculum kits they were implementing. Thus, the fidelity of the curriculum's philosophy was not at risk even though the curriculum kits were not taught as written. This study showed that phenomenological methods are able to reveal the relationship between a teacher's prior experiences, values and beliefs and their current instructional philosophy in science education. An analytical diagram was developed based on this relationship and the teachers' experiences moving from a traditional to a new inquiry curricula. The diagram suggests a transition from feeling trapped in an existing curriculum that is inconsistent with teacher values to finding a fit and balance in a new curriculum that provides a better though not perfect fit. This diagram can serve as a guide for how to design future, ongoing professional development to ensure the success of an inquiry curriculum designed to replace a more traditional one and may be applicable to other teachers.

  6. Critical Issues in the Philosophy of Astronomy and Cosmology

    NASA Astrophysics Data System (ADS)

    Dick, Steven J.

    2016-01-01

    Although the philosophy of science and of specific sciences such as physics, chemistry, and biology are well-developed fields with their own books and journals, the philosophy of astronomy and cosmology have received little systematic attention. At least six categories of problems may be identified in the astronomical context: 1) the nature of reasoning, including the roles of observation, theory, simulation, and analogy, as well as the limits of reasoning, starkly evident in the anthropic principle, fine-tuning, and multiverse controversies; 2) the often problematic nature of evidence and inference, especially since the objects of astronomical interest are for the most part beyond experiment and experience;3) the influence of metaphysical preconceptions and non-scientific worldviews on astronomy, evidenced, for example in the work of Arthur S. Eddington and many other astronomers; 4) the epistemological status of astronomy and its central concepts, including the process of discovery, the problems of classification, and the pitfalls of definition (as in planets); 5) the role of technology in shaping the discipline of astronomy and our view of the universe; and 6) the mutual interactions of astronomy and cosmology with society over time. Discussion of these issues should draw heavily on the history of astronomy as well as current research, and may reveal an evolution in approaches, techniques, and goals, perhaps with policy relevance. This endeavor should also utilize and synergize approaches and results from philosophy of science and of related sciences such as physics (e.g. discussions on the nature of space and time). Philosophers, historians and scientists should join this new endeavor. A Journal of the Philosophy of Astronomy and Cosmology (JPAC) could help focus attention on their studies.

  7. X-33 Attitude Control System Design for Ascent, Transition, and Entry Flight Regimes

    NASA Technical Reports Server (NTRS)

    Hall, Charles E.; Gallaher, Michael W.; Hendrix, Neal D.

    1998-01-01

    The Vehicle Control Systems Team at Marshall Space Flight Center, Systems Dynamics Laboratory, Guidance and Control Systems Division is designing under a cooperative agreement with Lockheed Martin Skunkworks, the Ascent, Transition, and Entry flight attitude control system for the X-33 experimental vehicle. Ascent flight control begins at liftoff and ends at linear aerospike main engine cutoff (NECO) while Transition and Entry flight control begins at MECO and concludes at the terminal area energy management (TAEM) interface. TAEM occurs at approximately Mach 3.0. This task includes not only the design of the vehicle attitude control systems but also the development of requirements for attitude control system components and subsystems. The X-33 attitude control system design is challenged by a short design cycle, the design environment (Mach 0 to about Mach 15), and the X-33 incremental test philosophy. The X-33 design-to-launch cycle of less than 3 years requires a concurrent design approach while the test philosophy requires design adaptation to vehicle variations that are a function of Mach number and mission profile. The flight attitude control system must deal with the mixing of aerosurfaces, reaction control thrusters, and linear aerospike engine control effectors and handle parasitic effects such as vehicle flexibility and propellant sloshing from the uniquely shaped propellant tanks. The attitude control system design is, as usual, closely linked to many other subsystems and must deal with constraints and requirements from these subsystems.

  8. Environmental Education Activities Manual, Book 3: Middle Elementary Activities.

    ERIC Educational Resources Information Center

    Stapp, William B., Ed.; Cox, Dorothy A., Ed.

    This activities book for the middle elementary grades is the third book of a series of six books designed to provide developmental K-12 experiences designed to support the basic environmental philosophy of spaceship earth presented in Book 1. The aims of the four activity sections of this book are to aid in developing students to make them more…

  9. Environmental Education Activities Manual, Book 4: Upper Elementary Activities.

    ERIC Educational Resources Information Center

    Stapp, William B., Ed.; Cox, Dorothy A., Ed.

    This activities book for the upper elementary grades is the fourth book of a series of six books designed to provide developmental K-12 experiences designed to support the basic environmental philosophy of spaceship earth presented in Book 1. The aims of the four activity sections of this book are to aid in developing students to make them more…

  10. Environmental Education Activities Manual, Book 5: Junior High Activities.

    ERIC Educational Resources Information Center

    Stapp, William B., Ed.; Cox, Dorothy A., Ed.

    This activities book for the junior high level is the fifth book of a series of six books designed to provide developmental K-12 experiences designed to support the basic environmental philosophy of spaceship earth presented in Book 1. The aims of the four activity sections of this book are to aid in developing students to make them more sensitive…

  11. Environmental Education Activities Manual, Book 6: Senior High Activities.

    ERIC Educational Resources Information Center

    Stapp, William B., Ed.; Cox, Dorothy A., Ed.

    This activities book for the senior high school level is the sixth book of a series of six books designed to provide developmental K-12 experiences designed to support the basic environmental philosophy of spaceship earth presented in Book 1. The aims of the four activity sections of this book are to aid in developing students to make them more…

  12. Philosophy behind and Pros & Cons of Various Grade Configurations. Research Brief

    ERIC Educational Resources Information Center

    Walker, Karen

    2003-01-01

    The most common configuration for the middle level is for grades 6-8 to be housed together. Although not a common configuration, there are some ninth grade only campuses sprinkled throughout the United States. Many of these schools were designed to address overcrowding issues either at the middle or high school while some were designed to help…

  13. Instruction by Design, A Report on the Conference on New Instructional Materials in Physics (University of Washington, Seattle, June 21-August 21, 1965).

    ERIC Educational Resources Information Center

    Commission on Coll. Physics, College Park, MD.

    This review has a section devoted to each of the following conference topics: Monographs, Film, Experiment Sequences, Computer-assisted Instruction, Designing a Unit of Instruction, and Toward New Solutions. Each section contains background discussion on the rationale, philosophy, and importance for improvements in the area being considered. The…

  14. The Validity and Value of Peer Assessment Using Adaptive Comparative Judgement in Design Driven Practical Education

    ERIC Educational Resources Information Center

    Seery, Niall; Canty, Donal; Phelan, Pat

    2012-01-01

    This paper presents the response of the technology teacher education programmes at the University of Limerick to the assessment challenge created by the shift in philosophy of the Irish national curriculum from a craft-based focus to design-driven education. This study observes two first year modules of the undergraduate programmes that focused on…

  15. Using the Design for Demise Philosophy to Reduce Casualty Risk Due to Reentering Spacecraft

    NASA Technical Reports Server (NTRS)

    Kelley, R. L.

    2012-01-01

    Recently the reentry of a number of vehicles has garnered public attention due to their risk of human casualty due to fragments surviving reentry. In order to minimize this risk for their vehicles, a number of NASA programs have actively sought to minimize the number of components likely to survive reentry at the end of their spacecraft's life in order to meet and/or exceed NASA safety standards for controlled and uncontrolled reentering vehicles. This philosophy, referred to as "Design for Demise" or D4D, has steadily been adopted, to at least some degree, by numerous programs. The result is that many programs are requesting evaluations of components at the early stages of vehicle design, as they strive to find ways to reduce the number surviving components while ensuring that the components meet the performance requirements of their mission. This paper will discuss some of the methods that have been employed to ensure that the consequences of the vehicle s end-of-life are considered at the beginning of the design process. In addition this paper will discuss the technical challenges overcome, as well as some of the more creative solutions which have been utilized to reduce casualty risk.

  16. Developing a Multicultural Library Media Program.

    ERIC Educational Resources Information Center

    Houff, Suzanne G.

    1994-01-01

    Describes the development of a multicultural library media program based on experiences at a Virginia middle school. Highlights include the media center as a cultural and curricular resource; establishing philosophies and goals; reviewing current materials and establishing guidelines for new material selection; staff development; and an integrated…

  17. The Blue Ribbon: An American Way of Life.

    ERIC Educational Resources Information Center

    Weber, Joseph A.; McCullers, John C.

    1986-01-01

    The notion that blue ribbons serve to increase the motivation and performance of 4-H youth may not always be true. Studies of the effect of such incentives give cause for reevaluation of the present reward structure in light of current 4-H philosophy. (SK)

  18. Those First Good Years of Indian Education: 1894-1898.

    ERIC Educational Resources Information Center

    Hewes, Dorothy W.

    1981-01-01

    As Superintendent of Indian Schools from 1894 through 1897, William Hailmann incorporated into the curriculum his "New Education," a system based on the philosophy of Friedrich Froebel and similar to modern "open education" and to some current model programs in Indian education. (CM)

  19. An Interdisciplinary Immersion Program in Foreign Languages.

    ERIC Educational Resources Information Center

    Lee, Vera

    The development and coordination of interdisciplinary immersion programs in French and Spanish at Boston College are chronicled, and some issues of federal grant support are discussed. The programs, currently involving the history, theology, philosophy, fine arts, management, and sociology departments and soon including political science, consist…

  20. Transcribing Speech: Practicalities, Philosophies and Prophesies

    ERIC Educational Resources Information Center

    Rahilly, Joan

    2011-01-01

    This article outlines the main practical and philosophical developments which have contributed to current approaches to phonetic transcription. Particular contributions from scholars in the field are highlighted as seminal in shaping transcription work. Consideration is also given to the ways in which insights from clinical transcription impact…

  1. MSFC Skylab Apollo Telescope Mount. [a technical history and management critique

    NASA Technical Reports Server (NTRS)

    Morse, A. R.

    1974-01-01

    A technical history and management critique of the Skylab Apollo Telescope Mount (ATM) from initial conception through the design, manufacturing, testing and prelaunch phases is presented. A mission performance summary provides a general overview of the ATM's achievements in relationship to its design goals. Recommendations and conclusions applicable to hardware design, test program philosophy and performance, and program management techniques for the ATM with potential application to future programs are also discussed.

  2. Robust Agent Control of an Autonomous Robot with Many Sensors and Actuators

    DTIC Science & Technology

    1993-05-01

    Overview 22 3.1 Issues of Controller Design ........................ 22 3.2 Robot Behavior Control Philosophy .................. 23 3.3 Overview of the... designed and built by our lab as an 9 Figure 1.1- Hannibal. 10 experimental platform to explore planetary micro-rover control issues (Angle 1991). When... designing the robot, careful consideration was given to mobility, sensing, and robustness issues. Much has been said concerning the advan- tages of

  3. Future Directions and Challenges in Shell Stability Analysis

    NASA Technical Reports Server (NTRS)

    Arbocz, Johann

    1998-01-01

    An answer is sought to the question of today, in 1997, after so many years of concentrated research effort in designing buckling critical thin walled shells, why one cannot do any better than using the rather conservative Lower Bound Design Philosophy of the sixties. It will be shown that with the establishment of Initial Imperfection Data Banks and the introduction of Probabilistic Design Procedures one has a viable alternative, that when used judiciously, may lead to improved shell design recommendations.

  4. Apollo experience report: Guidance and control systems - Digital autopilot design development

    NASA Technical Reports Server (NTRS)

    Peters, W. H.; Cox, K. J.

    1973-01-01

    The development of the Apollo digital autopilots (the primary attitude control systems that were used for all phases of the lunar landing mission) is summarized. This report includes design requirements, design constraints, and design philosophy. The development-process functions and the essential information flow paths are identified. Specific problem areas that existed during the development are included. A discussion is also presented on the benefits inherent in mechanizing attitude-controller logic and dynamic compensation in a digital computer.

  5. The Significance of Small Cracks in Fatigue Design Concepts as Related to Rotorcraft Metallic Dynamic Components

    NASA Technical Reports Server (NTRS)

    Everett, R. A., Jr.; Elber, W.

    2000-01-01

    In this paper the significance of the "small" crack effect as defined in fracture mechanics will be discussed as it relates to life managing rotorcraft dynamic components using the conventional safe-life, the flaw tolerant safe-life, and the damage tolerance design philosophies. These topics will be introduced starting with an explanation of the small-crack theory, then showing how small-crack theory has been used to predict the total fatigue life of fatigue laboratory test coupons with and without flaws, and concluding with how small cracks can affect the crack-growth damage tolerance design philosophy. As stated in this paper the "small" crack effect is defined in fracture mechanics where it has been observed that cracks on the order of 300 microns or less in length will propagate at higher growth rates than long cracks and also will grow at AK values below the long crack AK threshold. The small-crack effect is illustrated herein as resulting from a lack of crack closure and is explained based on continuum mechanics principles using crack-closure concepts in fracture mechanics.

  6. Philosophical Questions about Teaching Philosophy: What's at Stake in High School Philosophy Education?

    ERIC Educational Resources Information Center

    Norris, Trevor

    2015-01-01

    What is at stake in high school philosophy education, and why? Why is it a good idea to teach philosophy at this level? This essay seeks to address some issues that arose in revising the Ontario grade 12 philosophy curriculum documents, significant insights from philosophy teacher education, and some early results of recent research funded by the…

  7. Philosophy, Exposure, and Children: How to Resist the Instrumentalisation of Philosophy in Education

    ERIC Educational Resources Information Center

    Biesta, Gert

    2011-01-01

    The use of philosophy in educational programmes and practices under such names as philosophy for children, philosophy with children, or the community of philosophical enquiry, has become well established in many countries around the world. The main attraction of the educational use of philosophy seems to lie in the claim that it can help children…

  8. Is Philosophy of Education a Historical Mistake? Connecting Philosophy and Education Differently

    ERIC Educational Resources Information Center

    Biesta, Gert

    2014-01-01

    In this article, I suggest that the question whether the proper place for philosophy of education is in the domain of philosophy or the domain of education cannot be resolved as long as we think of the connection between philosophy and education in terms of the idea of "philosophy of education". To substantiate this point, I look into…

  9. Evaluation of cement treated base courses : technical assistance report.

    DOT National Transportation Integrated Search

    2000-12-01

    The objectives of this project are to determine the strength characteristics of soil cement bases that were constructed under stabilized procedures (DOTD TR 432M/432-99) and the cement treated design philosophy. This was accomplished by using the Fal...

  10. Project Employability: Employability Curriculum.

    ERIC Educational Resources Information Center

    Burrell, Lewis P.; Talarico, Robert L.

    The fourth of six products from Project Employability (Ohio) outlines instructional goals and objectives designed to improve employment skills of high functioning trainable and low functioning educable mentally retarded high school students. The employability philosophy incorporates statements regarding career exploration, practice as a means to…

  11. 1981 Bibliography of Technical Writing.

    ERIC Educational Resources Information Center

    Book, Virginia Alm; And Others

    1982-01-01

    Offers resources on technical writing published in 1981. Arranges the citations under the following categories: bibliographies, books, reviews, and articles on the profession; theory and philosophy; pedagogy; technical speech; research; designing degree programs; technical writing and the computer; writing technical articles and reports;…

  12. Go beyond Design by Adopting a Philosophy of Packaging Information.

    ERIC Educational Resources Information Center

    Kennedy, Jack

    1993-01-01

    Describes how a changeover to desktop publishing, working in teams, expansion of the journalism room, and the concept of packaging combined to dramatically change a high school newspaper's approach and product. Argues for a debate on evaluation services. (SR)

  13. Curriculum Design Issues in Developing a Doctor of Philosophy Program in Aeronology

    DOT National Transportation Integrated Search

    1997-01-01

    A Ph.D. degree program in the non-engineering aeronautical/aerospace sciences (aeronology) will likely be required in the near future to meet the increasing demands for qualified faculty, administrators, and industry representatives within the aviati...

  14. Toward Mass Customization of Health Information

    PubMed Central

    de la Cruz, Norberto B.; Kahn, Charles E.

    1999-01-01

    As a part of its community outreach efforts, the Medical College of Wisconsin developed the “MCW HealthLink” health information resource. The philosophy, design and implementation of the site lend well to steering future developments towards mass customization of health information.

  15. Voice Therapy: A Need for Research.

    ERIC Educational Resources Information Center

    Reed, Charles G.

    1980-01-01

    Conceptual and methodological guidelines for voice therapy research are presented, and suggestions are offered for selecting experimental designs. Divergent terminology, philosophy, and issues of voice therapy are examined to serve as an overview and as a basis for research direction. (Author/DLS)

  16. Thermal Management Architecture for Future Responsive Spacecraft

    NASA Astrophysics Data System (ADS)

    Bugby, D.; Zimbeck, W.; Kroliczek, E.

    2009-03-01

    This paper describes a novel thermal design architecture that enables satellites to be conceived, configured, launched, and operationally deployed very quickly. The architecture has been given the acronym SMARTS for Satellite Modular and Reconfigurable Thermal System and it involves four basic design rules: modest radiator oversizing, maximum external insulation, internal isothermalization and radiator heat flow modulation. The SMARTS philosophy is being developed in support of the DoD Operationally Responsive Space (ORS) initiative which seeks to drastically improve small satellite adaptability, deployability, and design flexibility. To illustrate the benefits of the philosophy for a prototypical multi-paneled small satellite, the paper describes a SMARTS thermal control system implementation that uses: panel-to-panel heat conduction, intra-panel heat pipe isothermalization, radiator heat flow modulation via a thermoelectric cooler (TEC) cold-biased loop heat pipe (LHP) and maximum external multi-layer insulation (MLI). Analyses are presented that compare the traditional "cold-biasing plus heater power" passive thermal design approach to the SMARTS approach. Plans for a 3-panel SMARTS thermal test bed are described. Ultimately, the goal is to incorporate SMARTS into the design of future ORS satellites, but it is also possible that some aspects of SMARTS technology could be used to improve the responsiveness of future NASA spacecraft. [22 CFR 125.4(b)(13) applicable

  17. Toward More Local Control: Financial Reform for Public Education.

    ERIC Educational Resources Information Center

    American Education, 1983

    1983-01-01

    The report of the presidential Advisory Panel on Financing Elementary and Secondary Education presents the panel's philosophy, describes current problems, and recommends (1) returning financial autonomy to state and local levels, (2) dismantling the Department of Education, (3) deregulating public schools, and (4) encouraging school-based…

  18. Lessons from Enlightened Corporations.

    ERIC Educational Resources Information Center

    Blankstein, Alan M.

    1992-01-01

    The formula for improving U.S. schools can be found in the philosophy that helped transform Japanese industry and in Deming's 14 principles, emulated by many corporations. Deming's arguments against appraising individual performance through quotas or numerical goals call into question schools' current grading and merit pay practices. (12…

  19. Sticking Up for Rewards.

    ERIC Educational Resources Information Center

    Chance, Paul

    1993-01-01

    Argues, in response to Kohn's article in the same "Kappan" issue, that honest feedback on student performance (informational rewards) are usually necessary for initial learning to occur successfully. Some rewards do work and have long-term benefits. The current philosophy of assigning teachers a facilitative role renders them impotent and blames…

  20. Sex Education Materials.

    ERIC Educational Resources Information Center

    Singer-Magdoff, Laura

    1969-01-01

    After briefly discussing the philosophy of sex education and appraising generally the nature of the instructional methods and materials currently in use in the schools, the author provides brief but incisive reviews of a number of films, filmstrips, and other instructional materials dealing with sex. The reviews are continued in the succeeding…

  1. Interpersonal Forgiveness within the Helping Professions: An Attempt to Resolve Differences of Opinion.

    ERIC Educational Resources Information Center

    Enright, Robert D.; And Others

    1992-01-01

    Uses Lakatos's philosophy of science as guide for resolving published authors' differences of opinion about interpersonal forgiveness. Reviews ancient writings and current philosophical writings on interpersonal forgiveness. Critiques papers on forgiveness which have counseling implications. Describes process model of interpersonal forgiveness.…

  2. The Systems Approach: Its Variety of Aspects.

    ERIC Educational Resources Information Center

    Mattessich, Richard

    1982-01-01

    This concise survey of the vast literature currently available in field-of-systems thinking and cybernetics discusses the areas of systems philosophy, systems analysis (mathematical systems theory), empirical systems research, and systems engineering, and outlines contributions of selected scholars. A bibliography of 148 books and papers is…

  3. Inclusion in Early Childhood Education: A Zimbabwean Perspective

    ERIC Educational Resources Information Center

    Majoko, Tawanda

    2017-01-01

    The current study examined Early Childhood Education (ECE) teachers' understanding, attitudes and demographic influences regarding inclusion in ECE. Embedded within inclusive pedagogical philosophy, the present descriptive study draws on a sample of 21 ECE teachers purposively selected from ECE settings in Mashonaland West educational province of…

  4. The Geography Curriculum and Its Contents: Preparing for the Twenty-First Century in Argentina Geography Education.

    ERIC Educational Resources Information Center

    Montiel, Gloria Z. de

    1996-01-01

    Considers the various educational philosophies governing geography instruction in Argentina and places them in historical perspective. Contrasts the positivist and historicist approaches and discusses the current curriculum. Includes summaries of proposed changes in the curriculum emphasizing social education. (MJP)

  5. On a Modern Philosophy of Evaluating Scientific Publications

    NASA Astrophysics Data System (ADS)

    Guz, A. N.; Rushchitsky, J. J.; Chernyshenko, I. S.

    2005-10-01

    Current approaches to the citation analysis of scientific publications are outlined. Science Citation Index, Impact Factor, Immediacy Index, and the selection procedure for Essential Science Indicators—a relatively new citation analysis tool—are described. The new citation evaluation tool has yet not been discussed adequately by mechanicians

  6. "Paideia," Then and Now.

    ERIC Educational Resources Information Center

    Keppel, Francis

    1990-01-01

    Discusses two widely practiced principles of management (protecting the rear and knowing the limits of a job) as they relate to the philosophy of education. The article examines Werner Jaeger's definition of education in his 1939 book, "Paideia," as well as other definitions that have helped shape current educational management. (SM)

  7. Common modular avionics - Partitioning and design philosophy

    NASA Astrophysics Data System (ADS)

    Scott, D. M.; Mulvaney, S. P.

    The design objectives and definition criteria for common modular hardware that will perform digital processing functions in multiple avionic subsystems are examined. In particular, attention is given to weapon system-level objectives, such as increased supportability, reduced life cycle costs, and increased upgradability. These objectives dictate the following overall modular design goals: reduce test equipment requirements; have a large number of subsystem applications; design for architectural growth; and standardize for technology transparent implementations. Finally, specific partitioning criteria are derived on the basis of the weapon system-level objectives and overall design goals.

  8. The Digital Twin Paradigm for Future NASA and U.S. Air Force Vehicles

    NASA Technical Reports Server (NTRS)

    Glaessgen, Edward H.; Stargel, D. S.

    2012-01-01

    Future generations of NASA and U.S. Air Force vehicles will require lighter mass while being subjected to higher loads and more extreme service conditions over longer time periods than the present generation. Current approaches for certification, fleet management and sustainment are largely based on statistical distributions of material properties, heuristic design philosophies, physical testing and assumed similitude between testing and operational conditions and will likely be unable to address these extreme requirements. To address the shortcomings of conventional approaches, a fundamental paradigm shift is needed. This paradigm shift, the Digital Twin, integrates ultra-high fidelity simulation with the vehicle s on-board integrated vehicle health management system, maintenance history and all available historical and fleet data to mirror the life of its flying twin and enable unprecedented levels of safety and reliability.

  9. Contour Crafting Simulation Plan for Lunar Settlement Infrastructure Build-Up

    NASA Technical Reports Server (NTRS)

    Khoshnevis, B.; Carlson, A.; Leach N.; Thangavelu, M.

    2016-01-01

    Economically viable and reliable building systems and tool sets are being sought, examined and tested for extraterrestrial infrastructure buildup. This project focused on a unique architecture weaving the robotic building construction technology with designs for assisting rapid buildup of initial operational capability Lunar and Martian bases. The project aimed to study new methodologies to construct certain crucial infrastructure elements in order to evaluate the merits, limitations and feasibility of adapting and using such technologies for extraterrestrial application. Current extraterrestrial settlement buildup philosophy holds that in order to minimize the materials needed to be flown in, at great transportation costs, strategies that maximize the use of locally available resources must be adopted. Tools and equipment flown as cargo from Earth are proposed to build required infrastructure to support future missions and settlements on the Moon and Mars.

  10. Space Station Mission Planning System (MPS) development study. Volume 1: Executive summary

    NASA Technical Reports Server (NTRS)

    Klus, W. J.

    1987-01-01

    The basic objective of the Space Station (SS) Mission Planning System (MPS) Development Study was to define a baseline Space Station mission plan and the associated hardware and software requirements for the system. A detailed definition of the Spacelab (SL) payload mission planning process and SL Mission Integration Planning System (MIPS) software was derived. A baseline concept was developed for performing SS manned base payload mission planning, and it was consistent with current Space Station design/operations concepts and philosophies. The SS MPS software requirements were defined. Also, requirements for new software include candidate programs for the application of artificial intelligence techniques to capture and make more effective use of mission planning expertise. A SS MPS Software Development Plan was developed which phases efforts for the development software to implement the SS mission planning concept.

  11. Rethinking "Ukama" in the Context of "Philosophy for Children" in Africa

    ERIC Educational Resources Information Center

    Ndofirepi, Amasa Philip; Shanyanana, Rachel N.

    2016-01-01

    This paper is a critical conceptual exploration of the contribution of the "ukama" ethic in the context of "Philosophy for Children" (The "Philosophy for Children" movement is also variously known as "philosophy in schools," "philosophy with children" and "philosophical inquiry in the…

  12. Comparison of China-US Engineering Ethics Educations in Sino-Western Philosophies of Technology.

    PubMed

    Cao, Gui Hong

    2015-12-01

    Ethics education has become essential in modern engineering. Ethics education in engineering has been increasingly implemented worldwide. It can improve ethical behaviors in technology and engineering design under the guidance of the philosophy of technology. Hence, this study aims to compare China-US engineering ethics education in Sino-Western philosophies of technology by using literature studies, online surveys, observational researches, textual analyses, and comparative methods. In my original theoretical framework and model of input and output for education, six primary variables emerge in the pedagogy: disciplinary statuses, educational goals, instructional contents, didactic models, teaching methods, and edificatory effects. I focus on the similarities and differences of engineering ethics educations between China and the U.S. in Chinese and Western philosophies of technology. In the field of engineering, the U.S. tends toward applied ethics training, whereas China inclines toward practical moral education. The U.S. is the leader, particularly in the amount of money invested and engineering results. China has quickened its pace, focusing specifically on engineering labor input and output. Engineering ethics is a multiplayer game effected at various levels among (a) lower level technicians and engineers, engineering associations, and stockholders; (b) middle ranking engineering ethics education, the ministry of education, the academy of engineering, and the philosophy of technology; and (c) top national and international technological policies. I propose that professional engineering ethics education can play many important roles in reforming engineering social responsibility by international cooperation in societies that are becoming increasingly reliant on engineered devices and systems. Significantly, my proposals contribute to improving engineering ethics education and better-solving engineering ethics issues, thereby maximizing engineering sustainability.

  13. Choosing phenomenology as a guiding philosophy for nursing research.

    PubMed

    Matua, Gerald Amandu

    2015-03-01

    To provide an overview of important methodological considerations that nurse researchers need to adhere to when choosing phenomenology as a guiding philosophy and research method. Phenomenology is a major philosophy and research method in the humanities, human sciences and arts disciplines with a central goal of describing people's experiences. However, many nurse researchers continue to grapple with methodological issues related to their choice of phenomenological method. The author conducted online and manual searches of relevant research books and electronic databases. Using an integrative method, peer-reviewed research and discussion papers published between January 1990 and December 2011 and listed in the CINAHL, Science Direct, PubMed and Google Scholar databases were reviewed. In addition, textbooks that addressed research methodologies such as phenomenology were used. Although phenomenology is widely used today to broaden understanding of human phenomena relevant to nursing practice, nurse researchers often fail to adhere to acceptable scientific and phenomenological standards. Cognisant of these challenges, researchers are expected to indicate in their work the focus of their investigations, designs, and approaches to collecting and analysing data. They are also expected to present their findings in an evocative and expressive manner. Choosing phenomenology requires researchers to understand it as a philosophy, including basic assumptions and tenets of phenomenology as a research method. This awareness enables researchers, especially novices, to make important methodological decisions, particularly those necessary to indicate the study's scientific rigour and phenomenological validity. This paper adds to the discussion of phenomenology as a guiding philosophy for nursing research. It aims to guide new researchers on important methodological decisions they need to make to safeguard their study's scientific rigour and phenomenological validity.

  14. Working on the Boundaries: Philosophies and Practices of the Design Process

    NASA Technical Reports Server (NTRS)

    Ryan, R.; Blair, J.; Townsend, J.; Verderaime, V.

    1996-01-01

    While systems engineering process is a program formal management technique and contractually binding, the design process is the informal practice of achieving the design project requirements throughout all design phases of the systems engineering process. The design process and organization are systems and component dependent. Informal reviews include technical information meetings and concurrent engineering sessions, and formal technical discipline reviews are conducted through the systems engineering process. This paper discusses and references major philosophical principles in the design process, identifies its role in interacting systems and disciplines analyses and integrations, and illustrates the process application in experienced aerostructural designs.

  15. Practice Report / Bericht aus der Praxis: Peer teaching: From method to philosophy.

    PubMed

    Ten Cate, Olle

    2017-11-01

    Peer teaching or peer-assisted learning is a popular topic in the medical education literature. While not one method of education, a categorization is possible according to (a) the developmental distance between learner and peer teacher, (b) the scale or group size of learners in peer teaching arrangements and (c) the extent of formality or structure of the arrangement. That yields many different forms of peer teaching. Viewing peer teaching as a multifaceted method shows several benefits. On a deeper level however peer teaching may be viewed as a philosophy of medical education that has historical roots but aligns well with current thinking of teaching and learning across the continuum of medical education. Copyright © 2017. Published by Elsevier GmbH.

  16. Advancing an ethical framework for long-term care.

    PubMed

    Carter, Mary Whelan

    2002-02-01

    This article represents an effort to formulate an ethical framework for long-term care with the explicit purpose of providing a catalyst to promote further discourse and expand consideration of what an ethic of long-term care might entail. Grounding the discussion, an introduction to traditional ethical philosophy is presented, focusing mainly on the fundamentals of deontological and teleological ethical theories. Attention then shifts to a review of the more frequently cited principles found in the long-term care ethics literature, followed by a critique of the current reliance upon principlism to resolve ethical dilemmas in long-term care. In response to this criticism, an agent-driven ethical framework stressing dignity and respect for personhood, drawn from the philosophy of Immanuel Kant, is advanced.

  17. [The Philosophical Relevance of the Study of Schizophrenia. Methodological and Conceptual Issues].

    PubMed

    López-Silva, Pablo

    2014-01-01

    The study of mental illness involves profound methodological and philosophical debates. This article explores the disciplinary complementarity, particularly, between philosophy of mind, phenomenology, and empirical studies in psychiatry and psychopathology in the context of the understanding of schizophrenia. After clarifying the possible role of these disciplines, it is explored the way in which a certain symptom of schizophrenia (thought insertion) challenges the current phenomenological approach to the relationship between consciousness and self-awareness. Finally, it is concluded that philosophy of mind, phenomenology, and empirical studies in psychiatry and psychopathology should, necessarily, regulate their progress jointly in order to reach plausible conclusions about what we call 'schizophrenia'. Crown Copyright © 2014. Publicado por Elsevier España. All rights reserved.

  18. Handbook for Teachers of the Visually Handicapped.

    ERIC Educational Resources Information Center

    Napier, Grace D.; Weishahn, Mel W.

    Designed to aid the inexperienced teacher of the visually handicapped, the handbook examines aspects of program objectives, content, philosophy, methods, eligibility, and placement procedures. The guide to material selection provides specific information on the acquisition of Braille materials, large type materials, recorded materials, direct…

  19. Introduction.

    ERIC Educational Resources Information Center

    Wolf, Constance; Gardner, Howard

    1989-01-01

    Describes the cross-cultural Harvard Project Zero that was designed to identify major issues in Chinese arts education and to clarify differences between the aesthetic and educational systems of the United States and China. Discusses the exchange of education specialists, the interviewing of artists, and the examination of philosophy. (KO)

  20. Curriculum Design Issues in Developing a Doctor of Philosophy Program in Aeronology.

    ERIC Educational Resources Information Center

    Johnson, Jeffrey A.

    1997-01-01

    Aviation education institutions (75 of 105 surveyed) expressed their preferences for the elements of a Ph.D. program in aeronology (nonengineering aerospace/aeronautical sciences). A research/practitioner model, core curriculum, and second area of specialization were supported. (SK)

  1. Factor Analysis of a Questionnaire Used for Developing an Operational Philosophy for Habilitation Facilities.

    ERIC Educational Resources Information Center

    Meadows, Denis; Tehan, Gerry

    1985-01-01

    Value questionnaires were developed and completed by 358 staff of activity therapy centers, which provide vocational and social training to disabled adults. Factor loadings of the questionnaire, designed to explore attitudes toward habilitation are reported. (CL)

  2. Control design and performance analysis of a 6 MW wind turbine-generator

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Murdoch, A.; Barton, R.S.; Javid, S.H.

    1983-05-01

    This paper discusses an approach to the modeling and performance for the preliminary design phase of a large (6.2 MW) horizontal axis wind turbine generator (WTG). Two control philosophies are presented, both of which are based on linearized models of the WT mechanical and electrical systems. The control designs are compared by showing the performance through detailed non-linear time simulation. The disturbances considered are wind gusts, and electrical faults near the WT terminals.

  3. Control design and performance analysis of a 6 MW wind turbine-generator

    NASA Technical Reports Server (NTRS)

    Murdoch, A.; Winkelman, J. R.; Javid, S. H.; Barton, R. S.

    1983-01-01

    This paper discusses an approach to the modeling and performance for the preliminary design phase of a large (6.2 MW) horizontal axis wind turbine generator (WTG). Two control philosophies are presented, both of which are based on linearized models of the WT mechanical and electrical systems. The control designs are compared by showing the performance through detailed non-linear time simulation. The disturbances considered are wind gusts, and electrical faults near the WT terminals.

  4. A comparative study of soviet versus western helicopters. Part 2: Evaluation of weight, maintainability and design aspects of major components

    NASA Technical Reports Server (NTRS)

    Stepniewski, W. Z.; Shinn, R. A.

    1983-01-01

    A detailed comparative insight into design and operational philosophies of Soviet vs. Western helicopters is provided. This is accomplished by examining conceptual approaches, productibility and maintainability, and weight trends/prediction methodology. Extensive use of Soviet methodology (Tishchenko) to various weight classes of helicopters is compared to the results of using Western based methodology.

  5. MSFC Skylab airlock module, volume 2. [systems design and performance, systems support activity, and reliability and safety programs

    NASA Technical Reports Server (NTRS)

    1974-01-01

    System design and performance of the Skylab Airlock Module and Payload Shroud are presented for the communication and caution and warning systems. Crew station and storage, crew trainers, experiments, ground support equipment, and system support activities are also reviewed. Other areas documented include the reliability and safety programs, test philosophy, engineering project management, and mission operations support.

  6. Review Of Piping And Pressure Vessel Code Design Criteria. Technical Report 217.

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None, None

    1969-04-18

    This Technical Report summarizes a review of the design philosophies and criteria of the ASME Boiler and Pressure Vessel Code and the USASI Code for Pressure Piping. It traces the history of the Codes since their inception and critically reviews their present status. Recommendations are made concerning the applicability of the Codes to the special needs of LMFBR liquid sodium piping.

  7. TeleOperator/telePresence System (TOPS) Concept Verification Model (CVM) development

    NASA Technical Reports Server (NTRS)

    Shimamoto, Mike S.

    1993-01-01

    The development of an anthropomorphic, undersea manipulator system, the TeleOperator/telePresence System (TOPS) Concept Verification Model (CVM) is described. The TOPS system's design philosophy, which results from NRaD's experience in undersea vehicles and manipulator systems development and operations, is presented. The TOPS design approach, task teams, manipulator, and vision system development and results, conclusions, and recommendations are presented.

  8. Nebraska biocontainment unit design and operations.

    PubMed

    Lenaghan, Patricia A; Schwedhelm, Michelle

    2015-06-01

    Planning and design of a unique biocontainment unit specifically for care of patients with rare and highly infectious diseases presented an opportunity for nurse leaders to engage staff in crucial groundbreaking decisions. The Magnet® philosophy and framework were used to structure committees with key stakeholders and staff to ensure best and safe practices. Members of the biocontainment unit are engaged in active research and outreach training.

  9. Philosophy of Education: Becoming Less Western, More African?

    ERIC Educational Resources Information Center

    Enslin, Penny; Horsthemke, Kai

    2016-01-01

    Posing the question "How diverse is philosophy of education in the West?" this paper responds to two recent defences of African philosophy of education which endorse its communitarianism and oppose individualism in Western philosophy of education. After outlining Thaddeus Metz's argument that Western philosophy of education should become…

  10. Doing Philosophy Effectively: Student Learning in Classroom Teaching

    PubMed Central

    2015-01-01

    An important aim of teaching philosophy in Dutch secondary schools is to learn about philosophy (i.e., the great philosophers) by doing philosophy. We examined doing philosophy and focused specifically on the relationship between student learning activities and teacher behavior; in doing so, a qualitative cross-case analysis of eight philosophy lessons was performed. The effectiveness of doing philosophy was operationalized into five learning activities comprising rationalizing, analyzing, testing, producing criticism, and reflecting, and scored by means of qualitative graphical time registration. Using CA we find a quantitative one-dimensional scale for the lessons that contrasts lessons that are more and less effective in terms of learning and teaching. A relationship was found between teaching by teachers and doing philosophy by students. In particular we found students to produce a higher level of doing philosophy with teachers who chose to organize a philosophical discussion with shared guidance by the teacher together with the students. PMID:26379267

  11. Doing Philosophy Effectively: Student Learning in Classroom Teaching.

    PubMed

    Kienstra, Natascha; Imants, Jeroen; Karskens, Machiel; van der Heijden, Peter G M

    2015-01-01

    An important aim of teaching philosophy in Dutch secondary schools is to learn about philosophy (i.e., the great philosophers) by doing philosophy. We examined doing philosophy and focused specifically on the relationship between student learning activities and teacher behavior; in doing so, a qualitative cross-case analysis of eight philosophy lessons was performed. The effectiveness of doing philosophy was operationalized into five learning activities comprising rationalizing, analyzing, testing, producing criticism, and reflecting, and scored by means of qualitative graphical time registration. Using CA we find a quantitative one-dimensional scale for the lessons that contrasts lessons that are more and less effective in terms of learning and teaching. A relationship was found between teaching by teachers and doing philosophy by students. In particular we found students to produce a higher level of doing philosophy with teachers who chose to organize a philosophical discussion with shared guidance by the teacher together with the students.

  12. From Science Studies to Scientific Literacy: A View from the Classroom

    ERIC Educational Resources Information Center

    Allchin, Douglas

    2014-01-01

    The prospective virtues of using history and philosophy of science in science teaching have been pronounced for decades. Recently, a role for nature of science in supporting scientific literacy has become widely institutionalized in curriculum standards internationally. This short review addresses these current needs, highlighting the concrete…

  13. Scientific Research in British Universities and Colleges 1969-70, Volume I, Physical Sciences.

    ERIC Educational Resources Information Center

    Department of Education and Science, London (England).

    This annual publication (1969-1970) contains brief statements about current research in the physical sciences being conducted at British universities and colleges. Areas included are chemistry, physics, engineering, biochemistry, biometry, biophysics, physical geography, mathematics, computing science, and history and philosophy of science. (CP)

  14. John Wood Community College: The Contractual Common Market Concept.

    ERIC Educational Resources Information Center

    Heath, Paul R.

    This paper describes the philosophy and operation of John Wood Community College (JWCC), located in Illinois, which uses neighboring private and proprietary colleges in Illinois, Missouri, and Iowa to provide instructional and support services for its students. Currently, six schools have contractual relationships with JWCC, with the result that…

  15. Foreign Language Curriculum Guide.

    ERIC Educational Resources Information Center

    North Dakota State Dept. of Public Instruction, Bismarck.

    The purpose of this guide is to provide a resource for the development of modern and classical language curricula at the local level in North Dakota schools. The guide contains two sections, one dealing with modern languages, the other with Latin. Each section provides an overview of current philosophy, objectives, methods, and resources in…

  16. Beyond the Lonely, Choosing Will: Professional Development in Teacher Thinking. Occasional Paper No. 131.

    ERIC Educational Resources Information Center

    Buchmann, Margret

    This paper aims to accomplish several purposes through conceptual analysis, story telling and interpretation, excursions into philosophy, and recent studies of teachers' professional development. First, the paper identifies limitations and confusions in current conceptions of teachers' professional thinking: equating teacher thinking with planning…

  17. Twenty-First-Century Kids, Twenty-First-Century Librarians

    ERIC Educational Resources Information Center

    Walter, Virginia A.

    2010-01-01

    Inspired by a new generation of librarians and children, Walter reconsiders the legacy passed on by the matriarchs of children's services and examines more recent trends and challenges growing out of changes in educational philosophy and information technology. This thoroughly researched book includes the current issues and trends of: (1)…

  18. Why We Need Qualitative Research in Suicidology

    ERIC Educational Resources Information Center

    Hjelmeland, Heidi; Knizek, Birthe Loa

    2010-01-01

    Using the differentiation between "explanations" and "understanding" from philosophy of science as the point of departure, a critical look at the current mainstream suicidological research was launched. An almost exclusive use of quantitative methodology focusing on "explanations" is demonstrated. This bias in scope and methodology has to a large…

  19. Does Ethical Theory Have a Place in Post-Kohlbergian Moral Psychology?

    ERIC Educational Resources Information Center

    Maxwell, Bruce

    2010-01-01

    Philosophers tend to assume that theoretical frameworks in psychology suffer from conceptual confusion and that any influence that philosophy might have on psychology should be positive. Going against this grain, Dan Lapsley and Darcia Narvaez attribute the Kohlbergian paradigm's current state of marginalization within psychology to Lawrence…

  20. Deontological vs. Teleological Ethics--Some Remarks on the Impact of Ethics on Educational Practice.

    ERIC Educational Resources Information Center

    Ahrens, Jurgen

    1989-01-01

    Maintains that pedagogical practice must take into account the principles of moral philosophy. Claims that current pedagogical research on ethics is determined by the teleological and deontological paradigms associated with Aristotle and Kant respectively. Discusses these two paradigms and their relationship to educational practice. (RW)

  1. Conflicting Philosophies of School Sex Education.

    ERIC Educational Resources Information Center

    Reiss, Michael J.

    1995-01-01

    Explores the strengths and weaknesses of the five main philosophical positions currently found in school sex education. Argues that valid sex education promotes rational sexual autonomy, requires pupils to consider the needs and wishes of others, and occurs within a moral framework. Suggests teachers adopt a supportive but neutral position. (MJP)

  2. The Call for Balance: Implications of Chinese Educational History and Philosophy.

    ERIC Educational Resources Information Center

    Prillaman, A. Renee; Day, Barbara D.

    1987-01-01

    Examines data gathered from a survey of literature, observations, and interviews conducted during a 1985 trip to China. Specifically focuses on changes in Chinese education as influenced by politics, economics, and social values. Includes a comparison of similarities and differences in current Chinese and U.S. education. (BSR)

  3. Educational Conservatism and Democratic Citizenship in Hannah Arendt

    ERIC Educational Resources Information Center

    Mihaila, Ramona; Popescu, Gheorghe H.; Nica, Elvira

    2016-01-01

    The purpose of this article was to gain a deeper understanding of Arendt's educational philosophy, her perspective of political involvement as a kind of political education, and natality as the fundamental nature of education. The current study has extended past research by elucidating Arendt's view of participatory democratic politics, her…

  4. The Librarian as Information Consultant: Transforming Reference for the Information Age

    ERIC Educational Resources Information Center

    Murphy, Sarah Anne

    2011-01-01

    Library users' evolving information needs and their choice of search methods have changed reference work profoundly. Today's reference librarian must work in a whole new way--not only service-focused and businesslike, but even entrepreneurial. Murphy innovatively rethinks the philosophy behind current library reference services in this…

  5. Current Research on Moral Education and Development in Europe

    ERIC Educational Resources Information Center

    Ferguson, Neil

    2006-01-01

    The Moral and Social Action Interdisciplinary Colloquium (MOSAIC) is an international multidisciplinary network of scholars working within the fields of the philosophy, psychology and sociology of moral development, moral education and moral thought. MOSAIC runs an annual conference, traditionally in June or July. This conference attracts an…

  6. Organized Hypocrisy in EFL Teacher Training Programs

    ERIC Educational Resources Information Center

    Karim, Abdul; Mohamed, Abdul Rashid; Ismail, Shaik Abdul Malik Mohamed; Rahman, Mohammad Mosiur

    2018-01-01

    Embracing the reasons for the failure of donor-sponsored English-teacher training programs is very critical since it precedes the revisions, improvements and quality assurance for the futuristic training programs. Ideating such philosophy, the current study concerns the blatant penetration with regard to the donor-aided training programs in…

  7. FlexMod Scheduling Redux

    ERIC Educational Resources Information Center

    Murray, Shannon

    2008-01-01

    Flexible modular scheduling (flex mod)--a schedule philosophy and system that has been in place at Wausau West High School in Wausau, Wisconsin, for the last 35 years and aligns nicely with current research on student learning--is getting more and more attention from high school administrators across the country. Flexible modular scheduling was…

  8. [Injuries to permanent teeth. Part 2: Therapy of avulsion].

    PubMed

    von Arx, Thomas; Chappuis, Vivianne; Hänni, Stefan

    2005-01-01

    The present paper describes the current treatment philosophy of dislocated or avulsed permanent teeth at our school. Splinting and medication (root canal treatment, systemic antibiotics, etc.) are targeted to minimize the initial inflammatory reaction and to reduce post-traumatic complications such as pulp necrosis and/ or external root resorption.

  9. Poststructuralism as Theory and Practice in the English Classroom. ERIC Digest.

    ERIC Educational Resources Information Center

    Bush, Harold K., Jr.

    This digest provides a historical review of some current literary theories and practices which developed from contemporary philosophy. Structuralism, associated with Ferdinand de Saussure and Claude Levi-Strauss, with a seemingly scientific view of language and culture posited a systemic "center" that organized and sustained an entire…

  10. International Handbook of Lifelong Learning. Part One [and] Part Two. Kluwer International Handbooks of Education.

    ERIC Educational Resources Information Center

    Aspin, David, Ed.; Chapman, Judith, Ed.; Hatton, Michael, Ed.; Sawano, Yukiko, Ed.

    These volumes contain 40 papers examining the principles, policies, structure, and practice of lifelong learning worldwide. The following are among the papers included: "Towards a Philosophy of Lifelong Learning" (David Aspin, Judith Chapman); "Locating Lifelong Learning and Education in Contemporary Currents of Thought and…

  11. A Yearning for Wholeness: Spirituality in Educational Philosophy

    ERIC Educational Resources Information Center

    Hurley, Angela

    2012-01-01

    Numerous popular figures currently espouse the importance of spirituality. Some prominent voices, such as Deepak Chopra, Marianne Williamson, and Eckhart Tolle, advocate a more spiritual existence, warning that the earth and humanity are engaged in a seismic change. The shift of spiritual leaders from fringe to fairly mainline attention is…

  12. Education, Knowledge, and Symbolic Form

    ERIC Educational Resources Information Center

    Belas, Oli

    2018-01-01

    This article aims to introduce Ernst Cassirer, and his philosophy of symbolic form, to education studies, and, in doing so, to challenge the widespread but deeply flawed views of knowledge and so-called knowledge-based education that have shaped recent education policy in England. After sketching the current educational landscape, and then some of…

  13. Liberal Learning through the Decision Sciences Curriculum

    ERIC Educational Resources Information Center

    Venkataramanan, M. A.; Ernstberger, Kathryn W.

    2015-01-01

    To formulate a plan for affecting the future, business schools must first understand their origins as well as the multitude of current pressures and demands they face. The fundamental philosophy that drives business education, namely the maximization of shareholder wealth, must now be coupled with an emphasis on societal value creation. Liberal…

  14. Philosophy, Kairosophy and the Lesson of Time

    ERIC Educational Resources Information Center

    Papastephanou, Marianna

    2014-01-01

    The conception of time that dominates in the educational world of today is that of measurable, invested and managed chronological time. It is the conception of time that corresponds to current priorities such as performativity, global synchronization of educational systems, raising standards and meeting the challenges of the market. The…

  15. The Wisdom of Scientific Inquiry on Education

    ERIC Educational Resources Information Center

    Glass, Gene V.

    1972-01-01

    Under current conditions evaluative research based on curriculum products of master teachers using basic knowledge from the social and natural sciences is more likely to contribute to the improvement of educational practice than is an attempt to build theories of teaching based upon rapidly changing philosophy and technique. (AL)

  16. A Multi-Disciplinary Inquiry of Secular and Christian Approaches to Sex Education

    ERIC Educational Resources Information Center

    Yu, Chong Ho; Lee, Hyun Seo

    2018-01-01

    Secular scholars have criticized Christian education and counseling on sex as restrictive, ineffective, and outdated. The authors of the current study explored both common non-Christian and Christian approaches to human sexuality with reference to overarching domains of religion, philosophy, psychology, sociology, and anthropology. Secular…

  17. Purpose of Adult Education

    ERIC Educational Resources Information Center

    Moon, Paul J.

    2006-01-01

    The purpose of this conceptual paper was to propose an ultimate goal and purpose for the field and practice of adult education. A literature search was conducted to delineate historical philosophies of education that inform the current state of education, including adult education. Furthermore, building upon the rudiments of adult education extant…

  18. The Study of Money: Science, Technology or Philosophy? ASHE Annual Meeting Paper.

    ERIC Educational Resources Information Center

    DeBard, Robert

    With the current pressures for increased accountability and improved productivity, financial management in the study of higher education has become increasingly important. This study examined whether the "how" or the "why" of management were more important to prospective budget administrators. The study hypothesized that an…

  19. What You See Is What You Get!

    ERIC Educational Resources Information Center

    Harrison, David

    1979-01-01

    The issue of observability and the relative roles of the senses and reason in understanding the world is reviewed. Eastern "mystical" philosophy serves as a focus in which interpretations of quantum mechanics, as well as the current bootstrap-quark controversy are seen in some slightly different contexts. (Author/GA)

  20. TESOL: Current Problems and Classroom Practices.

    ERIC Educational Resources Information Center

    Wardhaugh, Ronald

    This paper attempts to "bridge the gap between the practical orientation of teachers and the theoretical concerns that should underlie practice," Discussed in turn are language, psychology, and pedagogical philosophy. An adequate knowledge of these areas is essential to good classroom practices; every bad practice is evidence of some weakness in…

  1. The Nature of Educational Research

    ERIC Educational Resources Information Center

    Gillett, Simon G.

    2011-01-01

    The paper is in two parts. The first part of the paper is a critique of current methodology in educational research: scientific, critical and interpretive. The ontological and epistemological assumptions of those methodologies are described from the standpoint of John Searle's analytic philosophy. In the second part two research papers with…

  2. High-performance radial AMTEC cell design for ultra-high-power solar AMTEC systems

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Hendricks, T.J.; Huang, C.

    1999-07-01

    Alkali Metal Thermal to Electric Conversion (AMTEC) technology is rapidly maturing for potential application in ultra-high-power solar AMTEC systems required by potential future US Air Force (USAF) spacecraft missions in medium-earth and geosynchronous orbits (MEO and GEO). Solar thermal AMTEC power systems potentially have several important advantages over current solar photovoltaic power systems in ultra-high-power spacecraft applications for USAF MEO and GEO missions. This work presents key aspects of radial AMTEC cell design to achieve high cell performance in solar AMTEC systems delivering larger than 50 kW(e) to support high power USAF missions. These missions typically require AMTEC cell conversionmore » efficiency larger than 25%. A sophisticated design parameter methodology is described and demonstrated which establishes optimum design parameters in any radial cell design to satisfy high-power mission requirements. Specific relationships, which are distinct functions of cell temperatures and pressures, define critical dependencies between key cell design parameters, particularly the impact of parasitic thermal losses on Beta Alumina Solid Electrolyte (BASE) area requirements, voltage, number of BASE tubes, and system power production for both maximum power-per-BASE-area and optimum efficiency conditions. Finally, some high-level system tradeoffs are demonstrated using the design parameter methodology to establish high-power radial cell design requirements and philosophy. The discussion highlights how to incorporate this methodology with sophisticated SINDA/FLUINT AMTEC cell modeling capabilities to determine optimum radial AMTEC cell designs.« less

  3. Human System Simulation in Support of Human Performance Technical Basis at NPPs

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    David Gertman; Katya Le Blanc; alan mecham

    2010-06-01

    This paper focuses on strategies and progress toward establishing the Idaho National Laboratory’s (INL’s) Human Systems Simulator Laboratory at the Center for Advanced Energy Studies (CAES), a consortium of Idaho State Universities. The INL is one of the National Laboratories of the US Department of Energy. One of the first planned applications for the Human Systems Simulator Laboratory is implementation of a dynamic nuclear power plant simulation (NPP) where studies of operator workload, situation awareness, performance and preference will be carried out in simulated control rooms including nuclear power plant control rooms. Simulation offers a means by which to reviewmore » operational concepts, improve design practices and provide a technical basis for licensing decisions. In preparation for the next generation power plant and current government and industry efforts in support of light water reactor sustainability, human operators will be attached to a suite of physiological measurement instruments and, in combination with traditional Human Factors Measurement techniques, carry out control room tasks in simulated advanced digital and hybrid analog/digital control rooms. The current focus of the Human Systems Simulator Laboratory is building core competence in quantitative and qualitative measurements of situation awareness and workload. Of particular interest is whether introduction of digital systems including automated procedures has the potential to reduce workload and enhance safety while improving situation awareness or whether workload is merely shifted and situation awareness is modified in yet to be determined ways. Data analysis is carried out by engineers and scientists and includes measures of the physical and neurological correlates of human performance. The current approach supports a user-centered design philosophy (see ISO 13407 “Human Centered Design Process for Interactive Systems, 1999) wherein the context for task performance along with the requirements of the end-user are taken into account during the design process and the validity of design is determined through testing of real end users« less

  4. Simulation and curriculum design: a global survey in dental education.

    PubMed

    Perry, S; Burrow, M F; Leung, W K; Bridges, S M

    2017-12-01

    Curriculum reforms are being driven by globalization and international standardization. Although new information technologies such as dental haptic virtual reality (VR) simulation systems have provided potential new possibilities for clinical learning in dental curricula, infusion into curricula requires careful planning. This study aimed to identify current patterns in the role and integration of simulation in dental degree curricula internationally. An original internet survey was distributed by invitation to clinical curriculum leaders in dental schools in Asia, Europe, North America, and Oceania (Australia and New Zealand). The results (N = 62) showed Asia, Europe and Oceania tended towards integrated curriculum designs with North America having a higher proportion of traditional curricula. North America had limited implementation of haptic VR simulation technology but reported the highest number of scheduled simulation hours. Australia and New Zealand were the most likely regions to incorporate haptic VR simulation technology. This survey indicated considerable variation in curriculum structure with regionally-specific preferences being evident in terms of curriculum structure, teaching philosophies and motivation for incorporation of VR haptic simulation into curricula. This study illustrates the need for an improved evidence base on dental simulations to inform curriculum designs and psychomotor skill learning in dentistry. © 2017 Australian Dental Association.

  5. Team play with a powerful and independent agent: operational experiences and automation surprises on the Airbus A-320.

    PubMed

    Sarter, N B; Woods, D D

    1997-12-01

    Research and operational experience have shown that one of the major problems with pilot-automation interaction is a lack of mode awareness (i.e., the current and future status and behavior of the automation). As a result, pilots sometimes experience so-called automation surprises when the automation takes an unexpected action or fails to behave as anticipated. A lack of mode awareness and automation surprises can he viewed as symptoms of a mismatch between human and machine properties and capabilities. Changes in automation design can therefore he expected to affect the likelihood and nature of problems encountered by pilots. Previous studies have focused exclusively on early generation "glass cockpit" aircraft that were designed based on a similar automation philosophy. To find out whether similar difficulties with maintaining mode awareness are encountered on more advanced aircraft, a corpus of automation surprises was gathered from pilots of the Airbus A-320, an aircraft characterized by high levels of autonomy, authority, and complexity. To understand the underlying reasons for reported breakdowns in human-automation coordination, we also asked pilots about their monitoring strategies and their experiences with and attitude toward the unique design of flight controls on this aircraft.

  6. Team play with a powerful and independent agent: operational experiences and automation surprises on the Airbus A-320

    NASA Technical Reports Server (NTRS)

    Sarter, N. B.; Woods, D. D.

    1997-01-01

    Research and operational experience have shown that one of the major problems with pilot-automation interaction is a lack of mode awareness (i.e., the current and future status and behavior of the automation). As a result, pilots sometimes experience so-called automation surprises when the automation takes an unexpected action or fails to behave as anticipated. A lack of mode awareness and automation surprises can he viewed as symptoms of a mismatch between human and machine properties and capabilities. Changes in automation design can therefore he expected to affect the likelihood and nature of problems encountered by pilots. Previous studies have focused exclusively on early generation "glass cockpit" aircraft that were designed based on a similar automation philosophy. To find out whether similar difficulties with maintaining mode awareness are encountered on more advanced aircraft, a corpus of automation surprises was gathered from pilots of the Airbus A-320, an aircraft characterized by high levels of autonomy, authority, and complexity. To understand the underlying reasons for reported breakdowns in human-automation coordination, we also asked pilots about their monitoring strategies and their experiences with and attitude toward the unique design of flight controls on this aircraft.

  7. Subminiaturization for ERAST instrumentation (Environmental Research Aircraft and Sensor Technology)

    NASA Technical Reports Server (NTRS)

    Madou, Marc; Lowenstein, Max; Wegener, Steven

    1995-01-01

    We are focusing on the Argus as an example to demonstrate our philosophy on miniaturization of airborne analytical instruments for the study of atmospheric chemistry. Argus is a two channel, tunable-diode laser absorption spectrometer developed at NASA for the measurement of nitrogen dioxide (N2O) (4.5 micrometers) and ammonia (CH3) (3.3 micrometers) at the 0.1 parts per billion (ppb) level from the Perseus aircraft platform at altitudes up to 30 km. Although Argus' mass is down to 23 kg from the 197 kg Atlas, its predecessor, our goal is to design a next-generation subminiaturized instrument weighing less than 1 kg, measuring a few cm(exp 3) and able to eliminate dewars for cooling. Current designs enable use to make a small,inexpensive, monolithic spectrometer without the required sensitivity range. Further work is on its way to increase sensitivity. We are continuing to zero-base the technical approach in terms of the specifications for the given instrument. We are establishing a check list of questions to hone into the best micromachining approach and to superpose on the answers insights in scaling laws and flexible engineering designs to enable more relaxed tolerances for the smallest of the components.

  8. [The importance of master's degree and doctorate degree in general surgery].

    PubMed

    Montalvo-Javé, Eduardo Esteban; Mendoza-Barrera, Germán Eduardo; Valderrama-Treviño, Alan Isaac; Alcántara-Medina, Stefany; Macías-Huerta, Nain Abraham; Tapia-Jurado, Jesús

    2016-01-01

    The Doctor of Philosophy is the highest academic degree that can be obtained in universities. Graduate Education Program in Medicine in Mexico is divided into 2 major categories: Medical Specialty and Master studies/Doctor of Philosophy. The objective of this study was to demonstrate the importance of master's degrees and Doctor of Philosophy in general surgery. A literature search in PubMed and Medline among others, from 1970 to 2015 with subsequent analysis of the literature reviews found. The physicians who conducted doctoral studies stand out as leaders in research, teaching and academic activities. Dual training with a doctorate medical specialty is a significant predictor for active participation in research projects within the best educational institutions. It is important to study a PhD in the education of doctors specialising in surgery, who show more training in teaching, research and development of academic activities. Currently, although there is a little proportion of students who do not finish the doctoral program, the ones who do are expected to play an important role in the future of medical scientific staff. It has been shown that most doctors with Doctor of Philosophy have wide range of career options. The importance of doctoral studies in the formation of general surgery is due to various reasons; the main one being comprehensively training physician scientists who can develop in clinical, teaching and research. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  9. Developing a problem-based learning (PBL) curriculum for professionalism and scientific integrity training for biomedical graduate students.

    PubMed

    Jones, Nancy L; Peiffer, Ann M; Lambros, Ann; Guthold, Martin; Johnson, A Daniel; Tytell, Michael; Ronca, April E; Eldridge, J Charles

    2010-10-01

    A multidisciplinary faculty committee designed a curriculum to shape biomedical graduate students into researchers with a high commitment to professionalism and social responsibility and to provide students with tools to navigate complex, rapidly evolving academic and societal environments with a strong ethical commitment. The curriculum used problem-based learning (PBL), because it is active and learner-centred and focuses on skill and process development. Two courses were developed: Scientific Professionalism: Scientific Integrity addressed discipline-specific and broad professional norms and obligations for the ethical practice of science and responsible conduct of research (RCR). Scientific Professionalism: Bioethics and Social Responsibility focused on current ethical and bioethical issues within the scientific profession, and implications of research for society. Each small-group session examined case scenarios that included: (1) learning objectives for professional norms and obligations; (2) key ethical issues and philosophies within each topic area; (3) one or more of the RCR instructional areas; and (4) at least one type of moral reflection. Cases emphasised professional standards, obligations and underlying philosophies for the ethical practice of science, competing interests of stakeholders and oversight of science (internal and external). To our knowledge, this is the first use of a longitudinal, multi-semester PBL course to teach scientific integrity and professionalism. Both faculty and students endorsed the active learning approach for these topics, in contrast to a compliance-based approach that emphasises learning rules and regulations.

  10. A brief history of the Quality of Life: its use in medicine and in philosophy.

    PubMed

    Pennacchini, M; Bertolaso, M; Elvira, M M; De Marinis, M G

    2011-01-01

    The term Quality of Life (QoL) has been increasingly used in medical and philosophical literatures for the past four decades. The purpose of this article is to analyze how QoL is being used in medicine and in philosophy to understand its current status. In the 1960s and 1970s new technologies raised new questions for clinicians, so they used QoL as a parameter for making decisions in health issues. Consequently, researchers focused their interest on the construction and testing of instruments designed to measure health and QoL. However, all these instruments showed some conceptual and methodological problems that made the use of QoL in medicine difficult. While some researchers considered QoL an "idiosyncratic mystery", others believed that QoL was useful in implementing the patient's point of view into clinical practice and they suggested improving QoL's definition and methodology. In the 1980s, some consequentialist philosophers used QoL to formulate moral judgment, in particular they justified infanticide for some severely handicapped infants, and both euthanasia and suspension of life-sustaining treatment using QoL. In the 1990s, welfarist philosophers opened a new debate about QoL and they associated it with health and happiness. These philosophers developed QoL and those other concepts as subjectivist notions; consequently their definition and their measurements pose challenges. Afterwards researchers' interest in theoretical issues regarding QoL has fallen; nevertheless, physicians have continued to use QoL in clinical practice.

  11. Teaching Environmental Education through PBL: Evaluation of a Teaching Intervention Program

    NASA Astrophysics Data System (ADS)

    Vasconcelos, Clara

    2012-04-01

    If our chosen aim in science education is to be inclusive and to improve students' learning achievements, then we must identify teaching methodologies that are appropriate for teaching and learning specific knowledge. Karagiorgi and Symeo 2005) remind us that instructional designers are thus challenged to translate the philosophy of constructivism into current practice. Thus, research in science education must focus on evaluating intervention programs which ensure the effective construction of knowledge and development of competencies. The present study reports the elaboration, application and evaluation of a problem-based learning (PBL) program with the aim of examining its effectiveness with students learning Environmental Education. Prior research on both PBL and Environmental Education (EE) was conducted within the context of science education so as to elaborate and construct the intervention program. Findings from these studies indicated both the PBL methodology and EE as helpful for teachers and students. PBL methodology has been adopted in this study since it is logically incorporated in a constructivism philosophy application (Hendry et al. 1999) and it was expected that this approach would assist students towards achieving a specific set of competencies (Engel 1997). On the other hand, EE has evolved at a rapid pace within many countries in the new millennium (Hart 2007), unlike any other educational area. However, many authors still appear to believe that schools are failing to prepare students adequately in EE (Walsche 2008; Winter 2007). The following section describes the research that was conducted in both areas so as to devise the intervention program.

  12. State Guidelines for School Athletic Programs.

    ERIC Educational Resources Information Center

    California State Dept. of Education, Sacramento.

    The guidelines presented here are designed to assist school personnel in developing, administering, and evaluating school athletic programs in California. Topics include: (1) the basic philosophy for school athletic programs; (2) procedures for evaluating school athletic programs; (3) the three-phase school athletic program; (4) resources to…

  13. Small Animal Care.

    ERIC Educational Resources Information Center

    Livesey, Dennis W.; Fong, Stephen

    This small animal care course guide is designed for students who will be seeking employment in veterinary hospitals, kennels, grooming shops, pet shops, and small-animal laboratories. The guide begins with an introductory section that gives the educational philosophy of the course, job categories and opportunities, units of instruction required…

  14. Coyote Teaching for Geography Instruction

    ERIC Educational Resources Information Center

    DeMers, Michael N.

    2010-01-01

    Coyote teaching emphasizes learning community, long term mentoring, a need for learning, ownership of learning, heightened sensory awareness, storytelling, purposefully designed tricks, and the Socratic method to promote lifelong learning and a new generation of coyote teachers. Many of these methods are found in other educational philosophies but…

  15. Understanding Scientific Ideas: An Honors Course.

    ERIC Educational Resources Information Center

    Capps, Joan; Schueler, Paul

    At Raritan Valley Community College (RVCC) in New Jersey, an honors philosophy course was developed which taught mathematics and science concepts independent of computational skill. The course required that students complete a weekly writing assignment designed as a continuous refinement of logical reasoning development. This refinement was…

  16. Energy.

    ERIC Educational Resources Information Center

    Shanebrook, J. Richard

    This document describes a course designed to acquaint students with the many societal and technological problems facing the United States and the world due to the increasing demand for energy. The course begins with a writing assignment that involves readings on the environmental philosophy of Native Americans and the Chernobyl catastrophe.…

  17. Identifying Institutional Clientele; Applied Metamarketing in Higher Education Administration

    ERIC Educational Resources Information Center

    Leister, Douglas V.

    1975-01-01

    Presents methodology, philosophy, findings, and conclusions of a study designed to increase physical plant and institutional efficiency and to identify ways of broadening student appeal through innovative programs. Advocates use by educational administrators of metamarketing procedures used: multidimensional scaling and other attitude research…

  18. The Education, Training, and Development of Dance Educators in Higher Education.

    ERIC Educational Resources Information Center

    Hayes, Elizabeth R.

    1980-01-01

    Standards should be established for professional dance curricula in higher education. Courses in dance history, dance philosophy, dance notation, music for dance, kinesiology as applied to dance, and dance theater design and production should be taught by a core of experts. (CJ)

  19. THE LANGUAGE LABORATORY--WORK SHEET.

    ERIC Educational Resources Information Center

    CROSBIE, KEITH

    DESIGNED FOR TEACHERS AND ADMINISTRATORS, THIS WORK SHEET PROVIDES GENERAL AND SPECIFIC INFORMATION ABOUT THE PHILOSOPHY, TYPES, AND USES OF LANGUAGE LABORATORIES IN SECONDARY SCHOOL LANGUAGE PROGRAMS. THE FIRST SECTION DISCUSSES THE ADVANTAGES OF USING THE LABORATORY EFFECTIVELY TO REINFORCE AND CONSOLIDATE CLASSROOM LEARNING, AND MENTIONS SOME…

  20. Safety Education Syllabus Grades K-12.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Curriculum Development.

    This syllabus, designed for use by administrators, program developers, and teachers, provides local education agencies with a framework for establishing a safety education progam in New York's public schools. Information is presented on education laws and commissioner's regulations regarding safety education, as well as philosophies, objectives,…

  1. Outdoor Education Manual.

    ERIC Educational Resources Information Center

    Gooyers, Cobina; And Others

    Designed for teachers to provide students with an awareness of the world of nature which surrounds them, the manual presents the philosophy of outdoor education, goals and objectives of the school program, planning for outdoor education, the Wildwood Programs, sequential program planning for students, program booking and resource list. Content…

  2. Guidelines for design and rating of gusset-plate connections for steel truss bridges : [tech brief].

    DOT National Transportation Integrated Search

    2014-08-01

    The FHWA guide provides rating guidance : on both load and resistance factor rating : (LRFR) and load factor rating philosophies. : Discussions in this TechBrief are from the LRFR : perspective only. The FHWA guide recommends five resistance checks a...

  3. Modern Thinking

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2006-01-01

    New facilities at schools and universities are being designed that embrace the latest learning techniques and philosophies. The article describes two facilities that exemplify this trend: Thomas Jefferson Hall at the United States Military Academy at West Point, and Cass Technical High School library in Detroit, Michigan. Libraries, once thought…

  4. Undersea applications of dexterous robotics

    NASA Technical Reports Server (NTRS)

    Gittleman, Mark M.

    1994-01-01

    The revolution and application of dexterous robotics in the undersea energy production industry and how this mature technology has affected planned SSF dexterous robotic tasks are examined. Undersea telerobotics, or Remotely Operated Vehicles (ROV's), have evolved in design and use since the mid-1970s. Originally developed to replace commercial divers for both planned and unplanned tasks, they are now most commonly used to perform planned robotic tasks in all phases of assembly, inspection, and maintenance of undersea structures and installations. To accomplish these tasks, the worksites, the tasks themselves, and the tools are now engineered with both the telerobot's and the diver's capabilities in mind. In many cases, this planning has permitted a reduction in telerobot system complexity and cost. The philosophies and design practices that have resulted in the successful incorporation of telerobotics into the highly competitive and cost conscious offshore production industry have been largely ignored in the space community. Cases where these philosophies have been adopted or may be successfully adopted in the near future are explored.

  5. Educational Non-Philosophy

    ERIC Educational Resources Information Center

    Cole, David R.

    2015-01-01

    The final lines of Deleuze and Guattari's What is Philosophy? call for a non-philosophy to balance and act as a counterweight to the task of philosophy that had been described by them in terms of concept creation. In a footnote, Deleuze and Guattari mention François Laruelle's project of non-philosophy, but dispute its efficacy in terms of the…

  6. Philosophy of Science, with Special Consideration Given to Behaviorism as the Philosophy of the Science of Behavior

    ERIC Educational Resources Information Center

    Moore, J.

    2010-01-01

    The philosophy of science is the branch of philosophy that critically examines the foundations, assumptions, methods, products, and implications of the activity called science. The present sketch reviews the historical development of the philosophy of science, representative individuals in the field, and topics of long-standing interest. The…

  7. The Place of Philosophy in the Training of Teachers: Peters Revisited

    ERIC Educational Resources Information Center

    Clark, John A.

    2013-01-01

    In 1964, Richard Peters examined the place of philosophy in the training of teachers. He considered three things: Why should philosophy of education be included in the training of teachers; What portion of philosophy of education should be included; How should philosophy be taught to those training to be teachers. This article explores the context…

  8. Empowering citizens in international governance of nanotechnologies.

    PubMed

    Malsch, Ineke; Subramanian, Vrishali; Semenzin, Elena; Hristozov, Danail; Marcomini, Antonio; Mullins, Martin; Hester, Karena; McAlea, Eamonn; Murphy, Finbarr; Tofail, Syed A M

    The international dialogue on responsible governance of nanotechnologies engages a wide range of actors with conflicting as well as common interests. It is also characterised by a lack of evidence-based data on uncertain risks of in particular engineered nanomaterials. The present paper aims at deepening understanding of the collective decision making context at international level using the grounded theory approach as proposed by Glaser and Strauss in "The Discovery of Grounded Theory" (1967). This starts by discussing relevant concepts from different fields including sociological and political studies of international relations as well as political philosophy and ethics. This analysis of current trends in international law making is taken as starting point for exploring the role that a software decision support tool could play in multi-stakeholder global governance of nanotechnologies. These theoretical ideas are then compared with the current design of the SUN Decision Support System (SUNDS) under development in the European project on Sustainable Nanotechnologies (SUN, www.sun-fp7.eu). Through constant comparison, the ideas are also compared with requirements of different stakeholders as expressed during a user workshop. This allows for highlighting discussion points for further consideration.

  9. Empowering citizens in international governance of nanotechnologies

    NASA Astrophysics Data System (ADS)

    Malsch, Ineke; Subramanian, Vrishali; Semenzin, Elena; Hristozov, Danail; Marcomini, Antonio; Mullins, Martin; Hester, Karena; McAlea, Eamonn; Murphy, Finbarr; Tofail, Syed A. M.

    2015-05-01

    The international dialogue on responsible governance of nanotechnologies engages a wide range of actors with conflicting as well as common interests. It is also characterised by a lack of evidence-based data on uncertain risks of in particular engineered nanomaterials. The present paper aims at deepening understanding of the collective decision making context at international level using the grounded theory approach as proposed by Glaser and Strauss in "The Discovery of Grounded Theory" (1967). This starts by discussing relevant concepts from different fields including sociological and political studies of international relations as well as political philosophy and ethics. This analysis of current trends in international law making is taken as starting point for exploring the role that a software decision support tool could play in multi-stakeholder global governance of nanotechnologies. These theoretical ideas are then compared with the current design of the SUN Decision Support System (SUNDS) under development in the European project on Sustainable Nanotechnologies (SUN, www.sun-fp7.eu). Through constant comparison, the ideas are also compared with requirements of different stakeholders as expressed during a user workshop. This allows for highlighting discussion points for further consideration.

  10. Future Directions and Challenges in Shell Stability Analysis

    NASA Technical Reports Server (NTRS)

    Arbocz, Johann

    1997-01-01

    An answer is sought to the question how comes that today, in 1997, after so many years of concentrated research effort, when it comes to designing buckling critical thin walled shells, one cannot do any better than using the rather conservative Lower Bound Design Philosophy of the sixties. It will be shown that with the establishment of Initial Imperfection Data Banks and the introduction of Probabilistic Design Procedures one has, what appears to be, a viable alternative that when used judiciously may lead step by step to improved shell design recommendations.

  11. Compact scanning tunneling microscope for spin polarization measurements.

    PubMed

    Kim, Seong Heon; de Lozanne, Alex

    2012-10-01

    We present a design for a scanning tunneling microscope that operates in ultrahigh vacuum down to liquid helium temperatures in magnetic fields up to 8 T. The main design philosophy is to keep everything compact in order to minimize the consumption of cryogens for initial cool-down and for extended operation. In order to achieve this, new ideas were implemented in the design of the microscope body, dewars, vacuum chamber, manipulators, support frame, and vibration isolation. After a brief description of these designs, the results of initial tests are presented.

  12. Summary of design and blade-element performance data for 12 axial-flow pump rotor configurations

    NASA Technical Reports Server (NTRS)

    Miller, M. J.; Okiishi, T. H.; Serovy, G. K.; Sandercock, D. M.; Britsch, W. R.

    1973-01-01

    A collection of noncavitating blade-element performance data for 12 axial-flow pump rotor configurations is presented in tabular form. Rotor design philosophy, test apparatus and procedure, and data reduction and evaluation are discussed. A data storage and recall computer program is described. All but one of the rotor configurations considered were composed of double-circular-arc blade sections and were designed for high inlet relative flow angles. Hub-tip radius ranged from 0.40 to 0.90.

  13. Astronaut tool development: An orbital replaceable unit-portable handhold

    NASA Technical Reports Server (NTRS)

    Redmon, John W., Jr.

    1989-01-01

    A tool to be used during astronaut Extra-Vehicular Activity (EVA) replacement of spent or defective electrical/electronic component boxes is described. The generation of requirements and design philosophies are detailed, as well as specifics relating to mechanical development, interface verifications, testing, and astronaut feedback. Findings are presented in the form of: (1) a design which is universally applicable to spacecraft component replacement, and (2) guidelines that the designer of orbital replacement units might incorporate to enhance spacecraft on-orbit maintainability and EVA mission safety.

  14. OCP TECD Report - TARDEC Blast Mitigation Program (BMP) and National Defense Industrial Association (NDIA) Michigan (MI) Chapter Cooperative Research and Development Agreement (CRADA) Summary

    DTIC Science & Technology

    2017-09-26

    on the desire of both parties to collaborate to develop a practical and useable set of Blast Mitigation Program (BMP) design guidelines and...standards. The effort focused on the following topics: occupant-centric design philosophy and terms, test procedures, Military performance specifications...NDIA) was created based on the desire of both parties to collaborate to develop a practical and useable set of Blast Mitigation Program (BMP) design

  15. Conceptual design of a piloted Mars sprint life support system

    NASA Technical Reports Server (NTRS)

    Cullingford, H. S.; Novara, M.

    1988-01-01

    This paper presents the conceptual design of a life support system sustaining a crew of six in a piloted Mars sprint. The requirements and constraints of the system are discussed along with its baseline performance parameters. An integrated operation is achieved with air, water, and waste processing and supplemental food production. The design philosophy includes maximized reliability considerations, regenerative operations, reduced expendables, and fresh harvest capability. The life support system performance will be described with characteristics of the associated physical-chemical subsystems and a greenhouse.

  16. Design and Testing of Suit Regulator Test Rigs

    NASA Technical Reports Server (NTRS)

    Campbell, Colin

    2010-01-01

    The next generation space suit requires additional capabilities for controlling and adjusting internal pressure compared to that of historical designs. Next generation suit pressures will range from slight pressure, for astronaut prebreathe comfort, to hyperbaric pressure levels for emergency medical treatment of decompression sickness. In order to test these regulators through-out their development life cycle, novel automated test rigs are being developed. This paper addresses the design philosophy, performance requirements, physical implementation, and test results with various units under test.

  17. Advanced Information Processing System - Fault detection and error handling

    NASA Technical Reports Server (NTRS)

    Lala, J. H.

    1985-01-01

    The Advanced Information Processing System (AIPS) is designed to provide a fault tolerant and damage tolerant data processing architecture for a broad range of aerospace vehicles, including tactical and transport aircraft, and manned and autonomous spacecraft. A proof-of-concept (POC) system is now in the detailed design and fabrication phase. This paper gives an overview of a preliminary fault detection and error handling philosophy in AIPS.

  18. The F-12 series aircraft approach to design for control system reliability

    NASA Technical Reports Server (NTRS)

    Schenk, F. L.; Mcmaster, J. R.

    1976-01-01

    The F-12 series aircraft control system design philosophy is reviewed as it pertains to functional reliability. The basic control system, i.e., cables, mixer, feel system, trim devices, and hydraulic systems are described and discussed. In addition, the implementation of the redundant stability augmentation system in the F-12 aircraft is described. Finally, the functional reliability record that has been achieved is presented.

  19. ''Beauty of Wholeness and Beauty of Partiality.'' New Terms Defining the Concept of Beauty in Architecture in Terms of Sustainability and Computer Aided Design

    ERIC Educational Resources Information Center

    Farid, Ayman A.; Zaghloul, Weaam M.; Dewidar, Khaled M.

    2014-01-01

    The great shift in sustainability and computer aided design in the field of architecture caused a remarkable change in the architecture philosophy, new aspects of beauty and aesthetic values are being introduced, and traditional definitions for beauty cannot fully cover this aspects, which causes a gap between; new architecture works criticism and…

  20. Foundations

    NASA Astrophysics Data System (ADS)

    Harteveld, Casper

    A building will more likely collapse if it does not have any proper foundations. Similarly, the design philosophy of Triadic Game Design (TGD) needs to reside on solid building blocks, otherwise the concept will collapse as well. In this level I will elaborate on these building blocks. First I will explain what the general idea of TGD is. It is a design philosophy, for sure, but one which stresses that an “optimum” needs to be found in a design space constituted by three different worlds: Reality, Meaning, and Play. Additionally, these worlds need to be considered simultaneously and be treated equally. The latter requires balancing the worlds which may result in different tensions, within and between two or three of the worlds. I continue by discussing each of the worlds and showing their perspective on the field of games with a meaningful purpose. From this, we clearly see that it is feasible to think of each world and that the idea makes sense. I substantiate this further by relating the notion of player and similar approaches to this framework. This level is quite a tough pill to swallow yet essential for finishing the other levels. Do not cheat or simply skip this level, but just take a big cup of coffee or tea and start reading it.

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