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Sample records for psychology fundamental technical

  1. Behavioral Finances versus Technical and Fundamental Analysis

    Directory of Open Access Journals (Sweden)

    Adrian Mitroi

    2007-01-01

    Full Text Available Although the field of modern finance has progressed impressively, it is still hard to explain on a scientific basis why people behave nonrationally when dealing with money. The classic finance assumes people rationalize and optimize their financial decisions. Behavioral Finance adds the importance of what investors should do and complements the mantra of classic finance with what people actually do, in terms of economic decisions. The new field of Neuroeconomy investigates the subtle and profound interactions within the human brain when faced with uncertainties of an economic decision. The most basic psychological traits of human being (fear, anger, greed and altruism stamp an indelible mark on our decisions about money. The intellect (understanding a situation, reason (long term consequences of the contemplated action and emotion (the judge of the course of action are all intercorrelated resorts behind human decision making.

  2. Behavioral Finances versus Technical and Fundamental Analysis

    Directory of Open Access Journals (Sweden)

    Ion Stancu

    2007-01-01

    Full Text Available Although the field of modern finance has progressed impressively, it is still hard to explain on a scientific basis why people behave nonrationally when dealing with money. The classic finance assumes people rationalize and optimize their financial decisions. Behavioral Finance adds the importance of what investors should do and complements the mantra of classic finance with what people actually do, in terms of economic decisions. The new field of Neuroeconomy investigates the subtle and profound interactions within the human brain when faced with uncertainties of an economic decision. The most basic psychological traits of human being (fear, anger, greed and altruism stamp an indelible mark on our decisions about money. The intellect (understanding a situation, reason (long term consequences of the contemplated action and emotion (the judge of the course of action are all intercorrelated resorts behind human decision making.

  3. Quantum operations: technical or fundamental challenge?

    Science.gov (United States)

    Mielnik, Bogdan

    2013-09-01

    A class of unitary operations generated by idealized, semiclassical fields is studied. The operations implemented by sharp potential kicks are revisited and the possibility of performing them by softly varying external fields is examined. The possibility of using the ion traps as ‘operation factories’ transforming quantum states is discussed. The non-perturbative algorithms indicate that the results of abstract δ-pulses of oscillator potentials can become real. Some of them, if empirically achieved, could be essential to examine certain atypical quantum ideas. In particular, simple dynamical manipulations might contribute to the Aharonov-Bohm criticism of the time-energy uncertainty principle, while some others may verify the existence of fundamental precision limits of the position measurements or the reality of ‘non-commutative geometries’.

  4. COMPARATIVE ANALYSIS BETWEEN THE FUNDAMENTAL AND TECHNICAL ANALYSIS OF STOCKS

    Directory of Open Access Journals (Sweden)

    Nada Petrusheva

    2016-04-01

    Full Text Available In the world of investing and trading, in order to have a definite advantage and constantly create profit, you need to have a strategic approach. Generally speaking, the two main schools of thought and strategies in financial markets are fundamental and technical analysis. Fundamental and technical analysis differ in several aspects, such as the way of functioning and execution, the time horizon used, the tools used and their objective. These differences lead to certain advantages and disadvantages of each of the analyses. Fundamental and technical analysis are also a subject of critical reviews by the academic and scientific community and many of these reviews concern the methods of their application, i.e. the possibility of combining the two analyses and using them complementarily to fully utilize their strengths and advantages.

  5. TECHNICAL AND FUNDAMENTAL ANOMALIES. PARADOXES OF MODERN STOCK EXCHANGE MARKETS

    Directory of Open Access Journals (Sweden)

    BAKO Elena Dana

    2013-07-01

    Full Text Available This paper continues the series of researches about the paradoxes of modern stock exchange markets and their impact on the real economy, addressing this time the most important technical anomalies but also fundamental anomalies, which can be observed on the financial markets. As we mentioned in several previous articles, the paradoxes of stock exchanges are related to potential contradictions that arise in relation to a generally accepted truth. A lot of researches in the field of stock market investment focused on finding the answer to the question whether historical prices can be used to predict future prices for listed securities. Complex forecasting methods were created to clarify this aspect. Thus, technical analysis is a method of forecasting the price movements and trends of the market in the future, by studying the market graphs (including here both, the price of the listed instruments and the volume of transactions. The fundamental anomalies refer to the anomalies in trading financial instruments, and to the elements of fundamental analysis. The basic principle of fundamental analysis refers to the fact that the market price of any financial instrument is the result of supply and demand for that instrument. Both the supply and demand that finally determine the price of a financial instrument, are under the influence of various factors. Market’s analysts monitor various economic indicators and examine the market reports, to detect changes that may occur in the economy. The fundamental analysis attempts to predict prices and the overall market development by analyzing some economic indicators, political or social factors which are likely to influence the stock exchange prices. Both technical and fundamental anomalies have a major impact on price formation for financial instruments which are traded on stock exchanges, and are able to offer to warned investors higher earnings.

  6. FUNDAMENTAL AND TECHNICAL ANALYSIS ON CROATIAN STOCK MARKET

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    Veronika Čaljkušić

    2011-02-01

    Full Text Available The main subject of this paper is to find the right approach to the evaluation of stock and predicting the moment in which investors should take action by using different approaches and methods during a certain period of time. This analysis has been made by using stock prices quoted on the Zagreb Stock Exchange (ZSE. This paper identifies how fast and to what extent turbulences in the global economy may have an impact on Croatian stock market. In the paper are estimated situations in which it is better to rely more on indicators of fundamental analysis than on technical analysis and vice-versa. It is also estimated which indicators should be used as the support to these two analyses. In the paper were explored the movements of the stock prices and CROBEX index and whether they can be used as the signal of a “cyclone” in the economy or presented as the result of a slow down in the economy.

  7. Psychological Flexibility as a Fundamental Aspect of Health

    Science.gov (United States)

    Kashdan, Todd B.

    2010-01-01

    Traditionally, positive emotions and thoughts, strengths, and the satisfaction of basic psychological needs for belonging, competence, and autonomy have been seen as the cornerstones of psychological health. Without disputing their importance, these foci fail to capture many of the fluctuating, conflicting forces that are readily apparent when people navigate the environment and social world. In this paper, we review literature to offer evidence for the prominence of psychological flexibility in understanding psychological health. Thus far, the importance of psychological flexibility has been obscured by the isolation and disconnection of research conducted on this topic. Psychological flexibility spans a wide range of human abilities to: recognize and adapt to various situational demands; shift mindsets or behavioral repertoires when these strategies compromise personal or social functioning; maintain balance among important life domains; and be aware, open, and committed to behaviors that are congruent with deeply held values. In many forms of psychopathology, these flexibility processes are absent. In hopes of creating a more coherent understanding, we synthesize work in emotion regulation, mindfulness and acceptance, social and personality psychology, and neuropsychology. Basic research findings provide insight into the nature, correlates, and consequences of psychological flexibility and applied research provides details on promising interventions. Throughout, we emphasize dynamic approaches that might capture this fluid construct in the real-world. PMID:21151705

  8. Fundamentalism in Psychological Science. The Publication Manual as "Bible."

    Science.gov (United States)

    Walsh-Bowers, Richard

    1999-01-01

    Analyzes the content of the fourth edition of the "Publication Manual of the American Psychological Association" (1994) as if it were a biblical text. Draws on socio-historical studies and critical feminist perspectives to discuss the manual's function as a fundamentalist "bible" in relation to psychologists' culture. (SLD)

  9. Fundamentalism in Psychological Science. The Publication Manual as "Bible."

    Science.gov (United States)

    Walsh-Bowers, Richard

    1999-01-01

    Analyzes the content of the fourth edition of the "Publication Manual of the American Psychological Association" (1994) as if it were a biblical text. Draws on socio-historical studies and critical feminist perspectives to discuss the manual's function as a fundamentalist "bible" in relation to psychologists' culture. (SLD)

  10. The systems approach in developmental psychology: fundamental concepts and principles

    Directory of Open Access Journals (Sweden)

    Carolina Tinajero

    Full Text Available Developmental Psychology seems to have come to an unifying theoretical framework which may make feasible to overcome the fragmentation so frequently referred to within the discipline. This is indicated by the widespread support being given to the systems approach, enriched by dialectic and contextual postulates. In this article, we briefly review the antecedents of this approach and explore its core concepts, indicating their roots and the precise way in which they are applied to developmental analyses today. We also examine the implications of the systems approach for developmental investigation, and its challenges.

  11. Improving Technical, Tactical and Psychological Preparation of Freestyle Wrestlers

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    Pakulin Serhij

    2016-12-01

    Full Text Available Objectives: 1 to justify the ways of improvement of training free style wrestlers to improve the results of their activities and competitive sports skills; 2 to identify the areas of improvement of psychological preparation and the structure of complex psycho-pedagogical methods for optimizing mental condition of free style wrestlers. Material and methods: The following methods were used in the study: analysis and synthesis of the scientific data of methodological literature; pedagogical supervision; survey (interview, questionnaire; analysis of freestyle wrestlers competitive activity; testing of physical and psychological fitness; pedagogical experiment; methods of mathematical and statistical analysis of research results. Results: it has been demonstrated that there is a necessity to improve technical, tactical and psychological preparation of freestyle fighters; the basic problems of the process have been defined. Conclusion: 1 the method of preparation of freestyle wrestlers has been grounded and the feasibility of its use for rapid making the best technical and tactical decisions in a competitive activity has been proved. It is proposed to include specific tactical training methods for each action and various combinations of basic actions into the coach program of wrestling; 2 the directions of improving psychological preparation and the structure of complex psychological and pedagogical methods of optimizing the mental condition of free style wrestlers are substantiated.

  12. Technical bio-oils. Fundamentals - products - framework conditions; Technische Biooele. Grundlagen - Produkte - Rahmenbedingungen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-03-27

    The Fachagentur Nachwachsende Rohstoffe e.V. (Guelzow-Pruezen, Federal Republic of Germany) and the Federal Ministry of Food, Agriculture and Consumer Protection (Bonn, Federal Republic of Germany) report on technical bio-oils. The contribution under consideration consists of the following chapters: Fundamentals, technical properties, applications, environmental aspects, legal framework conditions, funding measures; market of biological lubricants, economic operation with biological lubricants.

  13. The Profitability of the Strategy Linking Fundamental, Portfolio and Technical Analysis on the Polish Capital Market

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    Flotyński Marcin

    2016-12-01

    Full Text Available In the article, several methods of taking investment decisions are described: a fundamental, portfolio, and technical analysis. They constitute different approaches which are convenient for different types of investors with various expectations and time horizons of their investments. The simultaneous combination of these three analyses is not popular. The aim of this study is to test the effectiveness of simultaneous use of a fundamental analysis, portfolio analysis, and technical analysis for shares quoted on the Warsaw Stock Exchange (WSE in 2000–2007. The research hypothesis is advanced that the concurrent-linked application of a fundamental, portfolio, and technical analysis brings better results than the separate use of these analyses. Models of capital market, such as CAPM and APT, have been used, as well as P/E ratio, Return on Equity (RoE, Relative Strength Index (RSI, and Exponential Moving Average (EMA. The combination of a financial analysis, technical indicators, and models of the capital market in order to invest on the stock exchange is author’s own method. In general, the survey has been carried out on the grounds of quantitative methods (financial analysis, regression model, and multi regression model and a comparative analysis. The results of the research have been used to create diversified portfolios on the WSE. It occurs that the concurrent use of the three analyses brings the highest rate of return of a portfolio.

  14. The role of religious fundamentalism in terrorist violence: a social psychological analysis.

    Science.gov (United States)

    Rogers, M Brooke; Loewenthal, Kate M; Lewis, Christopher Alan; Amlôt, Richard; Cinnirella, Marco; Ansari, Humayan

    2007-06-01

    This paper examines the social-psychological factors often implicated in discussions of terrorist violence/martyrdom, with a particular focus on the role of religion. We offer a brief description of the psychological theories underpinning terrorist research before focusing on social-psychological factors. The roles of psychopathology, irrationality and grievance/threat are examined, followed by empirical research on the beliefs which have been associated with the perpetration and support of terrorist violence, and the social factors which foster those beliefs, including social identity, socially carried interpretations, group leadership and individual differences. Although religion is not a single, simple causal factor in terrorist violence, religious elements often feature strongly in the belief systems associated with terrorist violence, and can also feature in other important fostering factors for terrorist violence, such as the use of rhetoric. Finally, the status of lay explanations of terrorist violence, focusing on the role of religious fundamentalism is examined.

  15. Generating pedestrian trajectories consistent with the fundamental diagram based on physiological and psychological factors.

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    Sahil Narang

    Full Text Available Pedestrian crowds often have been modeled as many-particle system including microscopic multi-agent simulators. One of the key challenges is to unearth governing principles that can model pedestrian movement, and use them to reproduce paths and behaviors that are frequently observed in human crowds. To that effect, we present a novel crowd simulation algorithm that generates pedestrian trajectories that exhibit the speed-density relationships expressed by the Fundamental Diagram. Our approach is based on biomechanical principles and psychological factors. The overall formulation results in better utilization of free space by the pedestrians and can be easily combined with well-known multi-agent simulation techniques with little computational overhead. We are able to generate human-like dense crowd behaviors in large indoor and outdoor environments and validate the results with captured real-world crowd trajectories.

  16. Fundamental Aeronautics Program: Overview of Propulsion Work in the Supersonic Cruise Efficiency Technical Challenge

    Science.gov (United States)

    Castner, Ray

    2012-01-01

    The Supersonics Project, part of NASA's Fundamental Aeronautics Program, contains a number of technical challenge areas which include sonic boom community response, airport noise, high altitude emissions, cruise efficiency, light weight durable engines/airframes, and integrated multi-discipline system design. This presentation provides an overview of the current (2012) activities in the supersonic cruise efficiency technical challenge, and is focused specifically on propulsion technologies. The intent is to develop and validate high-performance supersonic inlet and nozzle technologies. Additional work is planned for design and analysis tools for highly-integrated low-noise, low-boom applications. If successful, the payoffs include improved technologies and tools for optimized propulsion systems, propulsion technologies for a minimized sonic boom signature, and a balanced approach to meeting efficiency and community noise goals. In this propulsion area, the work is divided into advanced supersonic inlet concepts, advanced supersonic nozzle concepts, low fidelity computational tool development, high fidelity computational tools, and improved sensors and measurement capability. The current work in each area is summarized.

  17. Contributions of Fundamental Frequency, Formant Spacing, and Glottal Waveform to Talker Identification. Research on Speech Perception. Technical Report No. 5.

    Science.gov (United States)

    Carrell, Thomas D.

    This study investigated the contributions of fundamental frequency, formant spacing, and glottal waveform to talker identification. The first two experiments focused on the effect of glottal waveform in the perception of talker identity. Subjects in the first experiment, 30 undergraduate students enrolled in an introductory psychology course,…

  18. Fundamental and Technical Challenges for a Compatible Design Scheme of Oxyfuel Combustion Technology

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    Chuguang Zheng

    2015-03-01

    Full Text Available Oxyfuel combustion with carbon capture and sequestration (CCS is a carbon-reduction technology for use in large-scale coal-fired power plants. Significant progress has been achieved in the research and development of this technology during its scaling up from 0.4 MWth to 3 MWth and 35 MWth by the combined efforts of universities and industries in China. A prefeasibility study on a 200 MWe large-scale demonstration has progressed well, and is ready for implementation. The overall research development and demonstration (RD&D roadmap for oxyfuel combustion in China has become a critical component of the global RD&D roadmap for oxyfuel combustion. An air combustion/oxyfuel combustion compatible design philosophy was developed during the RD&D process. In this paper, we briefly address fundamental research and technology innovation efforts regarding several technical challenges, including combustion stability, heat transfer, system operation, mineral impurities, and corrosion. To further reduce the cost of carbon capture, in addition to the large-scale deployment of oxyfuel technology, increasing interest is anticipated in the novel and next-generation oxyfuel combustion technologies that are briefly introduced here, including a new oxygen-production concept and flameless oxyfuel combustion.

  19. The Death of Psychology: Integral & Fifth Force Psychologies. Technical Paper No. 36

    Science.gov (United States)

    Fisher, R. Michael

    2010-01-01

    The purpose here is to translate the Fifth Force Psychologies movement through an integral (Wilberian) lens. One of the most significant impacts of doing this comes from the integral initiative, which has led to Ken Wilber arguing "Psychology is dead." Concomitantly, his view is that the "integral approach" is its replacement. This move…

  20. History and theoretical-methodological fundaments of Community Psychology in Ceará.

    Science.gov (United States)

    Barros, João Paulo Pereira; Ximenes, Verônica Morais

    2016-01-01

    In this article we discuss the historical and theoretical-methodological aspects of the Community Psychology that has been developed in the state of Ceará, in northeastern Brazil, based on the praxis initiated by Professor Cezar Wagner de Lima Góis and further developed by the Community Psychology Nucleus (NUCOM) at the Federal University of Ceará. Important aspects of the beginning of this Community Psychology are presented, highlighting its academic and social perspectives. NUCOM is a space for the development of teaching, research, and outreach activities, which allows the systematization and deepening of this proposal for a different Community Psychology. Community Psychology is constituted by five theoretical-methodological marks: Popular Education, Biodance, Carl Rogers' Humanistic Approach, Cultural-Historical Psychology, and Liberation Psychology. Finally, the article describes the methods comprising this proposal for working in communities, which are sustained by pillars such as participation and problematizing dialogue.

  1. Selective reduction in multifetal pregnancies: technical and psychological aspects.

    Science.gov (United States)

    Vauthier-Brouzes, D; Lefebvre, G

    1992-05-01

    To evaluate efficiency and safety of a very early transvaginal selective reduction procedure in multifetal pregnancies. Prospective study. Obstetric and Gynecology Department, University of Paris VI. Twenty-two patients with multifetal pregnancies: 14 triplets, 8 quadruplets, and 1 quintuplet. Selective embryonic reduction was performed at 7 weeks of amenorrhea under general anesthesia by transvaginal embryo puncture and aspiration. Two embryos were left in place. Pregnancy outcome (immediate or delayed complication, term of delivery, newborns) and psychological impact. No complication occurred. The 22 patients now have delivered at 36.5 weeks of amenorrhea, on average giving birth to 44 neonates with no congenital malformation. If the procedure generates anxiety, it is nevertheless perceived as necessary for the successful outcome of the pregnancy. Early mechanical transvaginal embryo reduction performed at 7 weeks of amenorrhea, leaving two embryos is, in our opinion, a simple and safe procedure with no affect on remaining fetuses. It is necessary when there are four or more embryos, and it should also be proposed for triplets. In these circumstances, patients saw reduction as a necessary procedure.

  2. The Fundamental Theorem of Prevision. Technical Report No. 506. November 1987.

    Science.gov (United States)

    Lad, F. R.; And Others

    B. De Finetti's "Fundamental Theorem of Probability" is reformulated as a computable linear programming problem. The theorem is substantially extended, and shown to have fundamental implications for the theory and practice of statistics. It supports an operational meaning for the partial assertion of prevision via asserted bounds. The…

  3. Psychological and Psychophysiological Research of the Attitude System of Students for Technical and Humanitarian Specialities

    OpenAIRE

    Natalia GORDIENKO; Kira SILAEVA

    2015-01-01

    Currently the problem of students’ professional development and the formation of their future work readiness with account for their psychological peculiarities is very actual. Our reference to the point is determined by several factors: 1) contemporary students have difficulties in their professional identity formation, and in curriculum learning; 2) the new specialities are appear; 3) technical progress influences the human potential demands changes and specialities learning; exist...

  4. 佛教心理学的基本范畴%The Fundamental Concepts of Buddhism Psychology

    Institute of Scientific and Technical Information of China (English)

    燕国材

    2012-01-01

    佛教是世界主要的宗教之一。其思想博大精深、奥妙无穷,佛教心理学思想也十分丰富。佛教心理学的八对基本范畴,即属于基本观点的有心身论与心物论,认识心理—知虑论与知行论,意向心理—情欲论与思行论,个性心理—性习论与智能论,阐述佛教心理学的八对范畴各自的性质及其关系具有积极意义。%Buddhism is one of the six main religions in the world. It is extensive, profound, and infinite subtlety, with rich psychological thoughts. In this paper, four pairs fundamental concepts meaning and relations were researched, including mind-body theory and mind-matter theory in basic the basic topics, perception -thinking theory and knowingdoing theory in cognition psychology, affections -desires theory and thinking- doing theory in intention psychology,natureculture theory and mentality-ability theory in personality psychology.

  5. Mental time travel : A conceptual overview of social psychological perspectives on a fundamental human capacity

    NARCIS (Netherlands)

    Epstude, K.; Peetz, J.

    Humans have the unique capacity to mentally travel through time, that is, to reflect on the past, anticipate the future, and construct alternate realities in their minds. The ability to mentally travel through time affects a variety of social psychological topics. Representations of events can

  6. Mental time travel : A conceptual overview of social psychological perspectives on a fundamental human capacity

    NARCIS (Netherlands)

    Epstude, K.; Peetz, J.

    2012-01-01

    Humans have the unique capacity to mentally travel through time, that is, to reflect on the past, anticipate the future, and construct alternate realities in their minds. The ability to mentally travel through time affects a variety of social psychological topics. Representations of events can diffe

  7. Psychology in Education as Developmental Healthcare: A Proposal for Fundamental Change and Survival.

    Science.gov (United States)

    Bagnato, Stephen J.

    The survival of psychologists and psychological services in public education is a pressing concern of critical importance to children, families, and school systems. Psychologists advocate that the critical first step for clients to change behavior and personality is to define the problem and to accept its validity. The main problem facing…

  8. Handbook of technical diagnostics fundamentals and application to structures and systems

    CERN Document Server

    2013-01-01

    This book presents concepts, methods and techniques to examine symptoms of faults and failures of structures, systems and components and to monitor functional performance and structural integrity. The book is organized in five parts. Part A introduces the scope and application of technical diagnostics and gives a comprehensive overview of the physics of failure. Part B presents all relevant methods and techniques for diagnostics and monitoring: from stress, strain, vibration analysis, nondestructive evaluation, thermography and industrial radiology to computed tomography and subsurface microstructural analysis. Part C cores the principles and concepts of technical failure analysis, illustrates case studies, and outlines machinery diagnostics with an emphasis on tribological systems. Part D describes the application of structural health monitoring and performance control to plants and the technical infrastructure, including buildings, bridges, pipelines, electric power stations, offshore wind structures, and r...

  9. The Economic Value of Fundamental and Technical Information in Emerging Currency Markets

    NARCIS (Netherlands)

    G.J. de Zwart (Gerben); T.D. Markwat (Thijs); L.A.P. Swinkels (Laurens); D.J.C. van Dijk (Dick)

    2007-01-01

    textabstractWe measure the economic value of information derived from macroeconomic variables and from technical trading rules for emerging markets currency investments. Our analysis is based on a sample of 21 emerging markets with a floating exchange rate regime over the period 1997-2007 and

  10. The Economic Value of Fundamental and Technical Information in Emerging Currency Markets

    NARCIS (Netherlands)

    G.J. de Zwart (Gerben); T.D. Markwat (Thijs); L.A.P. Swinkels (Laurens); D.J.C. van Dijk (Dick)

    2007-01-01

    textabstractWe measure the economic value of information derived from macroeconomic variables and from technical trading rules for emerging markets currency investments. Our analysis is based on a sample of 21 emerging markets with a floating exchange rate regime over the period 1997-2007 and explic

  11. Final Technical Report, Grant DE-FG02-87ER13714, "Fundamental Studies of Metastable Liquids"

    Energy Technology Data Exchange (ETDEWEB)

    Pablo G. Debenedetti

    2009-03-09

    Grant DE-FG02-87ER13714 supported fundamental work on the physical properties of metastable liquids from 6/1/87 to 4/30/08. Renewal proposals were submitted every three years (1990, 1993, 1996, 1999, 2002, 2005), and included, in every case, a detailed Final Technical Report on the previous three years. Accordingly, the bulk of this report covers the final 2-year period 5/1/06 to 4/30/08 of this grant, which is not covered in any of the previous Final Technical Reports. This is preceded by a brief overview of the main research objectives and principal accomplishments during these very fruitful and productive 21 years of DOE-funded research.

  12. Psychological and Psychophysiological Research of the Attitude System of Students for Technical and Humanitarian Specialities

    Directory of Open Access Journals (Sweden)

    Natalia GORDIENKO

    2015-06-01

    Full Text Available Currently the problem of students’ professional development and the formation of their future work readiness with account for their psychological peculiarities is very actual. Our reference to the point is determined by several factors: 1 contemporary students have difficulties in their professional identity formation, and in curriculum learning; 2 the new specialities are appear; 3 technical progress influences the human potential demands changes and specialities learning; existing psychograms grow obsolete; 4 the attitude system of different educational profiles students’ is not studied sufficiently, and there not enough computer based psychodiagnostic research methods (techniques. Relevant personality attitude’s system research is still carried out introspectively, or else with the help of socio-psychological methods that significantly limit the research perspectives. The aim of this article is to analyse the results of psychological and psychophysiological research of the contents and extent of the humanitarian and technical profiles students’ attitude system. We have organized an experimental research in two stages: St-Petersburg universities students’ questionnaire; and laboratory research on the base of psychophysiological testing laboratory. We have worked out and tested psychological computer methods for different profiles students’ attitude system research: associative experiment version and the technology “Psychomotor differential”. We present here the results of the different profiles students’ attitude system research: their needs, instincts, psychological defence influencing profession learning. Besides, we have analysed differences in the temperament and students’ common and non-verbal intelligence level. With the help of authentic versions of the instrumental- computer methods we have received objective differences of the needs system and psychophysiological parameters of the motivation and emotional component

  13. Fundamental principles of the cultural-activity approach in the psychology of giftedness

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    Babaeva, Yuliya D.

    2013-12-01

    Full Text Available This article examines the cultural-activity approach to the study of giftedness, which is based on the ideas of L. S. Vygotsky, A. N. Leontiev, and O. K. Tikhomirov. Three basic principles of this approach are described: the principle of polymorphism, the dynamic principle, and the principle of the holistic analysis of the giftedness phenomenon. The article introduces the results of empirical research (including a 10-year longitudinal study, which verifies the efficacy of the cultural-activity approach and its prospects for solving actual problems in the psychology of giftedness in light of the creation of new diagnostic procedures and methods of education and the development of gifted children.

  14. Fundamental Study to New Evaluation Method Based on Physical and Psychological Load in Care

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    Hiroaki Inoue

    2014-11-01

    Full Text Available In Japan and developed countries, it has become aged society, and wide variety welfare device or system have been developed. But these evaluation methods of welfare device or system are limited only stability, intensity and partial operability. Because of, it is not clear to determine the standard to evaluation for welfare device or system of usefulness. Therefore, we will attempt to establish the standard for evaluation about usefulness for objectively and quantitatively for including non-verbal cognition. We examine the relationship between human movements and brain activity, and consider the evaluation method of welfare devices and systems to measure the load and fatigue which were felt by human. In this paper, we measure the load for sitting and standing movement using NISR. We tried to make sure for the possibility of the quantitatively estimation for physical or psychological load or fatigue by measuring of brain activity using NIRS(Near Infra Red Spectroscopy. As results, when subjects perform the movement task, the statistical significant difference was shown in the specific part of the brain region.

  15. Interactive Multimedia Software on Fundamental Particles and Forces. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Jack Sculley

    1999-04-27

    Research in the SBIR Phase 2 grant number 95 ER 81944 centered on creating interactive multimedia software for teaching basic concepts in particle physics on fundamental particles and forces. The work was undertaken from February 1997 through July 1998. Overall the project has produced some very encouraging results in terms of product development, interest from the general public and interest from potential Phase 3 funders. Although the original Phase 3 publisher, McGraw Hill Home Interactive, was dissolved by its parent company, and other changes in the CD-ROM industry forced them to change their focus from CD-ROM to the Internet, there has been substantial interest from software publishers and online content providers in the content developed in the course of the Phase 2 research. Results are summarized.

  16. Interactive Multimedia Software on Fundamental Particles and Forces. Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Jack Sculley

    1999-04-27

    Research in the SBIR Phase 2 grant number 95 ER 81944 centered on creating interactive multimedia software for teaching basic concepts in particle physics on fundamental particles and forces. The work was undertaken from February 1997 through July 1998. Overall the project has produced some very encouraging results in terms of product development, interest from the general public and interest from potential Phase 3 funders. Although the original Phase 3 publisher, McGraw Hill Home Interactive, was dissolved by its parent company, and other changes in the CD-ROM industry forced them to change their focus from CD-ROM to the Internet, there has been substantial interest from software publishers and online content providers in the content developed in the course of the Phase 2 research. Results are summarized.

  17. Center for Fundamental and Applied Research in Nanostructured and Lightweight Materials. Final Technical Summary

    Energy Technology Data Exchange (ETDEWEB)

    Mullins, Michael; Rogers, Tony; King, Julia; Keith, Jason; Cornilsen, Bahne; Allen, Jeffrey; Gilbert, Ryan; Holles, Joseph

    2010-09-28

    The core projects for this DOE-sponsored Center at Michigan Tech have focused on several of the materials problems identified by the NAS. These include: new electrode materials, enhanced PEM materials, lighter and more effective bipolar plates, and improvement of the carbon used as a current carrier. This project involved fundamental and applied research in the development and testing of lightweight and nanostructured materials to be used in fuel cell applications and for chemical synthesis. The advent of new classes of materials engineered at the nanometer level can produce materials that are lightweight and have unique physical and chemical properties. The grant was used to obtain and improve the equipment infrastructure to support this research and also served to fund seven research projects. These included: 1. Development of lightweight, thermally conductive bipolar plates for improved thermal management in fuel cells; 2. Exploration of pseudomorphic nanoscale overlayer bimetallic catalysts for fuel cells; 3. Development of hybrid inorganic/organic polymer nanocomposites with improved ionic and electronic properties; 4. Development of oriented polymeric materials for membrane applications; 5. Preparation of a graphitic carbon foam current collectors; 6. The development of lightweight carbon electrodes using graphitic carbon foams for battery and fuel cell applications; and 7. Movement of water in fuel cell electrodes.

  18. Mechatronics. Fundamentals and applications of technical systems. 2. upd. and enl. ed.; Mechatronik. Grundlagen und Anwendungen technischer Systeme

    Energy Technology Data Exchange (ETDEWEB)

    Czichos, Horst

    2008-07-01

    The book directs to college students and engineers in practice. Presentation of practical applications like e.g. CD-players, industry robots, automobile sensorics. THe actual edition was completed by medicinal engineering. The main topics are: fundamentals on data processing; technical communication; test engineering; quality management; materials engineering; mechanical systems; production of mechanical systems; fundamentals on electrical engineering; electric machines and devices; control systems; remote systems in automation engineering; mechatronic systems and their installation, commissioning and maintenance. (GL) [German] Dieses Fachbuch beschreibt mit aussagekraeftigen Abbildungen kurz und praegnant die Grundlagen und Anwendungen der Mechatronik: von der Makro- und Mikrotechnik bis hin zur Nanotechnik. Erstmalig wird durchgaengig eine ganzheitlich-systemtechnische Behandlung mechatronischer Systeme vorgenommen. Ein Schwerpunkt liegt in der Darstellung von Praxisanwendungen wie z. B. CD-Player, Industrieroboter, Automobilsensorik. Die aktuelle Auflage wurde um die Entwicklungsmethodik fuer mechatronische Systeme und ein neues Kapitel Medizintechnik ergaenzt. Ausserdem wurden die Grundlagen vertieft (z. B. Magneto- und Optoelektronik in der Mechatronik) sowie die Anzahl der Anwendungsbeispiele erweitert. Aus dem Inhalt Teil A Grundlagen: Uebersicht - Einfuehrung in die systemtechnische Methodik - Modellbildung mechatronischer Systeme - Regelung und Steuerung - Sensorik - Aktorik Teil B Anwendungen: Maschinenbau - Positionierungstechnik und Robotik - Produktionstechnik - Feinwerktechnik - Audio-Video-Technik - Computertechnik - Fahrzeugtechnik - Medizintechnik - Bauliche Anlagen. (orig.)

  19. Enhancing arsenic mitigation in Bangladesh: findings from institutional, psychological, and technical investigations.

    Science.gov (United States)

    Johnston, Richard; Hug, Stephan J; Inauen, Jennifer; Khan, Nasreen I; Mosler, Hans-Joachim; Yang, Hong

    2014-08-01

    As part of a trans-disciplinary research project, a series of surveys and interventions were conducted in different arsenic-affected regions of rural Bangladesh. Surveys of institutional stakeholders identified deep tubewells and piped water systems as the most preferred options, and the same preferences were found in household surveys of populations at risk. Psychological surveys revealed that these two technologies were well-supported by potential users, with self-efficacy and social norms being the principal factors driving behavior change. The principal drawbacks of deep tubewells are that installation costs are too high for most families to own private wells, and that for various socio-cultural-religious reasons, people are not willing to walk long distances to access communal tubewells. In addition, water sector planners have reservations about greater exploitation of the deep aquifer, out of concern for current or future geogenic contamination. Groundwater models and field studies have shown that in the great majority of the affected areas, the risk of arsenic contamination of deep groundwater is small; salinity, iron, and manganese are more likely to pose problems. These constituents can in some cases be avoided by exploiting an intermediate depth aquifer of good chemical quality, which is hydraulically and geochemically separate from the arsenic-contaminated shallow aquifer. Deep tubewells represent a technically sound option throughout much of the arsenic-affected regions, and future mitigation programs should build on and accelerate construction of deep tubewells. Utilization of deep tubewells, however, could be improved by increasing the tubewell density (which requires stronger financial support) to reduce travel times, by considering water quality in a holistic way, and by accompanying tubewell installation with motivational interventions based on psychological factors. By combining findings from technical and social sciences, the efficiency and

  20. Fundamental studies of the chemical vapor deposition of diamond. Final technical report, April 1, 1988--December 31, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Nix, W.D.

    1995-05-01

    We submit here a final technical report for the research program entitled: Fundamental Studies of the Chemical Vapor Deposition of Diamond, DOE Grant No. DE-FG05-88ER45345-M006. This research program was initiated in 1988 under the direction of the late Professor David A. Stevenson and was renewed in 1992. Unfortunately, at the end of 1992, just as the last phase of this work was getting underway, Professor Stevenson learned that he had developed mesothelioma, a form of cancer based on asbestos. Professor Stevenson died from that disease in February of 1994. Professor William D. Nix, the Chairman of the Materials Science department at Stanford was named the Principal Investigator. Professor Nix has assembled this final technical report. Much of the work of this grant was conducted by Mr. Paul Dennig, a graduate student who will receive his Ph.D. degree from Stanford in a few months. His research findings are described in the chapters of this report and in the papers published over the past few years. The main discovery of this work was that surface topology plays a crucial role in the nucleation of diamond on silicon. Dennig and his collaborators demonstrated this by showing that diamond nucleates preferentially at the tips of asperities on a silicon surface rather than in the re-entrant comers at the base of such asperities. Some of the possible reasons for this effect are described in this report. The published papers listed on the next page of this report also describe this research. Interested persons can obtain copies of these papers from Professor Nix at Stanford. A full account of all of the research results obtained in this work is given in the regular chapters that follow this brief introduction. In addition, interested readers will want to consult Mr. Dennig`s Ph.D. dissertation when it is made available later this year.

  1. The Importance and Interest of Introductory Psychology Textbook Topics: Student Opinions at Technical College, 2-, and 4-Year Institutions

    Science.gov (United States)

    McCann, Lee I.; Immel, Kathy R.; Kadah-Ammeter, Tammy L.; Adelson, Sarah K.

    2016-01-01

    Introductory psychology students at a technical college, 2-year community college, and a regional university rated how important textbook chapters or topics were to them now and in the future and how interesting they were. Importance and interest ratings were highly correlated, and the whole course was rated of greater importance and interest than…

  2. Preparing Technical Workers for the New Industrial Era: The Need for a Fundamental Shift in Federal Policy toward Technical Education. Position Paper.

    Science.gov (United States)

    National Coalition for Advanced Manufacturing, Washington, DC.

    The United States will not be competitive in the global economy of the 21st century without a technically trained work force. Community colleges and secondary schools offering technical programs are becoming increasingly important to local businesses as companies rely on a combination of schools and on-the-job training to help their employees…

  3. Technical seminar on photovoltaic systems. Day 1: Technical fundamentals - quality - performance. Day 2: Legal aspects - financing - taxation - warranties - insurance. Proceedings; Fachseminar Photovoltaik-Anlagen. 1. Tag: Technische Grundlagen - Qualitaet - Ertraege / 2.Tag: Recht - Finanzierung - Steuern - Garantie - Versicherung. Seminarband

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    The proceedings volume contains the manuscripts of this two-day seminar, during which two different aspects of PV systems were gone into. The first day covered technical fundamentals, quality and performance aspects: (1) Site selection; (2) Plant construction and power supply to the public grid; (3) Technical rules and regulations; (4) Quality assurance; (5) Energy yield. The second day was dedicated to legal and financial aspects, taxation, warranties and insurance: (a) Economically efficient operation of PV systems, reimbursement contracts; (b) Financing and taxation; (c) Insurance problems; (d) Warranty aspects. The manuscripts of the first day are in the form of reproduced overhead slides and four other fulltext contributions. (orig.)

  4. Psychological fundament of reducing of sportsmen’s mistaken actions of fire-applied sport during competition

    Directory of Open Access Journals (Sweden)

    Mykola Krasnokutskyi

    2015-04-01

    Full Text Available Purpose: to identify individual psychological characteristics which compensate the impact of psychological determinants of erroneous actions of fire applied sport athletes. Material and Methods: the study involved 102 fire applied sport athletes from the age of 17 to 30. We used the following methods of psycho-diagnosis "Investigation of anxiety" (auth. Ch. D. Spielberg. Adapted version by Y. L. Hanin; test "Proof Test" by B. Bourdon; method "Intellectual liability"; technique "Prediction"; "Tapping test". Results: the results of research present solving a scientific problem what appears in the disclosure of subjective determinants of erroneous athlete’s actions. Conclusions: the complex of individual psychological characteristics of fire applied sport athletes makes it possible to optimize their training process and reduce the likelihood of errors during the competition.

  5. 心理教育在技工学校班级管理中的应用%Application of Psychological Education in Class Management of Technical Schools

    Institute of Scientific and Technical Information of China (English)

    叶风华

    2014-01-01

    在分析技工学校学生心理状况及心理需求的基础上,阐述将心理教育通过心理测评工具、心理危机干预和开展心理主题班会等形式应用在班级管理中。实践证明,心理教育对班级良好氛围的创建起着重要的推动作用。%Based on the analysis of the psychological status and psychological demand of students in technical school, this paper explores the application of psychological education for class management, by the psychological assessment tools, psychological crisis intervention and psychological theme class meeting, etc. It has been proved that the psychological education plays an important role in promoting a good atmosphere in class.

  6. Crítica aos fundamentos da psicologia em Politzer: psicanálise e psicologia concreta/Critical to fundamentals of psychology in Politzer: psychoanalysis and psychology concreta

    Directory of Open Access Journals (Sweden)

    José Luiz Pastre

    2006-01-01

    Full Text Available O artigo apresenta uma leitura do livro Crítica aos fundamentos da psicologia, de Georges Politzer. Nele, Politzer realizou sua leitura da obra A Interpretação dos Sonhos, de Freud, para construir as bases do que denominou psicologia concreta. O propósito é acompanhar o movimento que Politzer fez para demonstrar a sobrevivência da abstração na psicologia nascente, mas, também, acompanhando o movimento que ele fez para mostrar as potências dessa nova psicologia. Para acompanhar esse movimento, consideramos três conjuntos de questões, que aparecem no livro de Politzer como sendo importantes para que a nova psicologia possa constituir-se: a definição do fato psicológico; definição de um método; e, criação de noções próprias. This article presents a reading of Politzer’s book A Critique to the fundaments of Psychology, where the author, from reading Freud’s “Interpretation of Dreams”, tried to construct the bases for what he considered to be a concrete psychology. We undertook this reading trying to follow the movement Politzer makes towards demonstrating the survival of abstraction in the emergent psychology, but, also, following the movement that he makes towards showing the potencies of the new psychology. By accompanying this movement, we consider three sets of issues that appear in Politzer’s text as being important for the new psychology to become: a definition of the psychological fact; a definition of a method; and a creation of his own notions.

  7. Designing psychological co-research of emancipatory-technical relevance across age thresholds

    DEFF Research Database (Denmark)

    Chimirri, Niklas Alexander

    2015-01-01

    The requirement that theoretical and empirical research is to sustainably benefit not only the nominal researcher, but also the other research participants, is deeply embedded in the conceptual-analytical framework of Psychology from the Standpoint of the Subject (PSS) and its co-researcher princ......The requirement that theoretical and empirical research is to sustainably benefit not only the nominal researcher, but also the other research participants, is deeply embedded in the conceptual-analytical framework of Psychology from the Standpoint of the Subject (PSS) and its co...

  8. Psychology

    Science.gov (United States)

    Blackmore, Susan; Fouad, Nadya; Kagan, Jerome; Kosslyn, Stephen; Posner, Michael; Sternburg, Robert; Driscoll, Marcy; Ge, Xun; Parrish, Patrick

    2013-01-01

    Scholars representing the field of psychology were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Susan Blackmore, Nadya Fouad, Jerome Kagan, Stephen Kosslyn, Michael Posner, and Robert Sternberg.…

  9. Psychology

    Science.gov (United States)

    Blackmore, Susan; Fouad, Nadya; Kagan, Jerome; Kosslyn, Stephen; Posner, Michael; Sternburg, Robert; Driscoll, Marcy; Ge, Xun; Parrish, Patrick

    2013-01-01

    Scholars representing the field of psychology were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Susan Blackmore, Nadya Fouad, Jerome Kagan, Stephen Kosslyn, Michael Posner, and Robert Sternberg.…

  10. The Concept of Energy in Psychological Theory. Cognitive Science Program, Technical Report No. 86-2.

    Science.gov (United States)

    Posner, Michael I.; Rothbart, Mary Klevjord

    This paper describes a basic framework for integration of computational and energetic concepts in psychological theory. The framework is adapted from a general effort to understand the neural systems underlying cognition. The element of the cognitive system that provides the best basis for attempting to relate energetic and computational ideas is…

  11. Fundamental characterization of alternate fuel effects in continuous combustion systems. Summary technical progress report, August 15, 1978-January 31, 1980

    Energy Technology Data Exchange (ETDEWEB)

    Blazowski, W.S.; Edelman, R.B.; Wong, E.

    1980-02-27

    The overall objective of this contract is to assist in the development of fuel-flexible combustion systems for gas turbines as well as Rankine and Stirling cycle engines. The primary emphasis of the program is on liquid hydrocarbons produced from non-petroleum resources. Fuel-flexible combustion systems will provide for more rapid transition of these alternative fuels into important future energy utilization centers (especially utility power generation with the combined cycle gas turbine). The specific technical objectives of the program are: (a) develop an improved understanding of relationships between alternative fuel properties and continuous combustion system effects, and (b) provide analytical modeling/correlation capabilities to be used as design aids for development of fuel-tolerant combustion systems. This is the second major report of the program. Key experimental findings during this reporting period concern stirred combustor soot production during operation at controlled temperature conditions, soot production as a function of combustor residence time, an improved measurement technique for total hydrocarbons and initial stirred combustor results of fuel nitrogen conversion. While the results to be presented concern a stirred combustor which utilizes premixed fuel vapor/oxidant mixtures, a new combustor which combusts liquid fuel injected into the reactor as a spray has been developed and will be described. Analytical program progress includes the development of new quasiglobal models of soot formation and assessment of needs for other submodel development.

  12. Computerized tomography of the head. Technical fundamentals - interpretation - clinical aspects. Computertomographie des Kopfes. Technische Grundlagen - Interpretation - Klinik

    Energy Technology Data Exchange (ETDEWEB)

    Radue, E.W.; Kendall, B.E.; Moseley, I.F.

    1980-01-01

    To begin with, an outline is given of the physical fundamentals, the data processing procedure, and the structure of the various scanning systems. The authors give only general information on these as detailed descriptions are offered by the producers. Practical hints are given on positioning of patients and on data documentation which have been tried with good results at the authors' institutions. As regards the description of normal anatomical structures, only one planigraphic angle is described as there are atlases presenting all possible planigraphic planes and angles. However, the changes in shape of anatomical structures are described for different angles. The chapter on interpretation is based on the information to be recognized on the pictures. Considerations for differential diagnoses are listed for every single parameter. A diagnosis of probability ought to be possible merely on the basis of the data, without any clincial information. Anamnesis and clinical findings are required to increase diagnostic reliability. In the last chapter, the CT pictures of intraeranial, neurological diseases are presented. Besides typical pictures, also non-typical and infrequent findings are given.

  13. Psychology of computer use: XXIV. Computer-related stress among technical college students.

    Science.gov (United States)

    Ballance, C T; Rogers, S U

    1991-10-01

    Hudiburg's Computer Technology Hassles Scale, along with a measure of global stress and a scale on attitudes toward computers, were administered to 186 students in a two-year technical college. Hudiburg's work with the hassles scale as a measure of "technostress" was affirmed. Moderate, but statistically significant, correlations among the three scales are reported. No relationship between the hassles scale and achievement as measured by GPA was detected.

  14. Optimizing technical precision of measurement in computerized psychological assessment on Windows platforms

    Directory of Open Access Journals (Sweden)

    JOACHIM HÄUSLER

    2007-06-01

    Full Text Available Reaction times and response latencies are required to measure a variety of ability and personality traits. If reaction times are used to measure rather elementary cognitive tasks, the inter-individual variance in the measured reaction times are usually small in the sense that the central 50 percent of a norm population range within less than 100ms. Technical measurement errors therefore have the potential to seriously affect the validity of diagnostic judgments based on such measures. Thus the target of this paper is to investigate the magnitude of possible errors of measurement due to technical reasons and to suggest ways to prevent or at least consider those in the diagnostic process.In Study I a highly precise 'artificial respondent' was applied to simulate reactions corresponding to a given percentile rank on 3 different tests (DG-Lokation CORPORAL, Alertness TAP-M, RT/S9 Vienna Test System on 11 different computer systems. The result output of the tests was compared to the reaction times, actually provided by the artificial respondent. Results show, that there are detectable errors of measurement - depending on the hardware and software specifications of the computer system used. In the test DG-Lokation these bias caused an offset in the tests main variable of up to 20 percentile ranks.In Study II a self-calibration unit which is part of the Vienna Test System (Version 6.40 was investigated, using the same experimental setup. After calibration, the bias detected can be reduced to the magnitude of about 1 percentile rank on all computer systems tested.It thus can be concluded, that time critical computer based tests typically bear the risk of technical errors of measurement. Depending on how the test is programmed, the errors arising on some computer configurations can cause even severe changes in diagnostic judgment formation. In contrast, self-calibration proved to be an effective tool to permitting the user not only to control but also to

  15. Ensino de psicologia e o ensino fundamental: abrindo janelas a novos horizontes/The teaching of psychology vis-à-vis elementary schools: opening windowsto new horizons

    Directory of Open Access Journals (Sweden)

    Ana Maria Falcão de Aragão Sadalla

    2007-01-01

    Full Text Available Buscando reagir a uma Psicologia burocrática, elitista e encastelada, psicólogos procuram traduzir os conhecimentos que esta ciência tem produzido em relação ao processo ensino-aprendizagem para professores, intentando promover sua compreensão. Reagindo a uma visão de ciência que se dizia capaz de identificar origens de problemas apenas a partir da aplicação de testes psicológicos, análise de desenho ou de material escolar, sem analisar o contexto e as relações que nele se estabelecem, psicólogos buscam mostrar aos professores que não há apenas uma possibilidade de análise e que, dependendo do referencial teórico que se utiliza, podem ser levantadas várias hipóteses de um mesmo problema. Temos sido testemunhas de reações de professores à ação da Psicologia na escola. Mas, perguntamos: é a ação da Psicologia que gera estas reações, ou é ao uso que se faz da Psicologia nas escolas? Em parceria junto aos professores e profissionais que atuam em contextos educativos, bem como com outras ciências da educação, temos a possibilidade de constituir e construir um conjunto de saberes e conhecimentos pedagógicos e educacionais para promover a qualidade de ensino que atenda a novas demandas dos sujeitos que freqüentam as escolas do ensino fundamental. In searching for a reaction against a bureaucratic, elitist and walled in psychology, psychologists try to translate the knowledge this science has been producing regarding the teaching-learning process with the purpose of promoting its comprehension. In reacting to a view of science which is said to be able to identify the origins of the problems from the simple application of psychological tests, analyses of drawings or school materials, without taking into account the context and the relations that are established, psychologists try to show teachers that there is not just one possibility of analyses and that, depending on the theoretical framework adopted, several

  16. Fundamental ecology is fundamental.

    Science.gov (United States)

    Courchamp, Franck; Dunne, Jennifer A; Le Maho, Yvon; May, Robert M; Thébaud, Christophe; Hochberg, Michael E

    2015-01-01

    The primary reasons for conducting fundamental research are satisfying curiosity, acquiring knowledge, and achieving understanding. Here we develop why we believe it is essential to promote basic ecological research, despite increased impetus for ecologists to conduct and present their research in the light of potential applications. This includes the understanding of our environment, for intellectual, economical, social, and political reasons, and as a major source of innovation. We contend that we should focus less on short-term, objective-driven research and more on creativity and exploratory analyses, quantitatively estimate the benefits of fundamental research for society, and better explain the nature and importance of fundamental ecology to students, politicians, decision makers, and the general public. Our perspective and underlying arguments should also apply to evolutionary biology and to many of the other biological and physical sciences. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

  17. Fundamentally updating fundamentals.

    Science.gov (United States)

    Armstrong, Gail; Barton, Amy

    2013-01-01

    Recent educational research indicates that the six competencies of the Quality and Safety Education for Nurses initiative are best introduced in early prelicensure clinical courses. Content specific to quality and safety has traditionally been covered in senior level courses. This article illustrates an effective approach to using quality and safety as an organizing framework for any prelicensure fundamentals of nursing course. Providing prelicensure students a strong foundation in quality and safety in an introductory clinical course facilitates early adoption of quality and safety competencies as core practice values.

  18. Relations among basic psychological needs, PE-motivation and fundamental movement skills in 9–12-year-old boys and girls in Physical Education

    NARCIS (Netherlands)

    dr. Remo Mombarg; I. van Aart; M. Elferink-Gemser; E. Hartman

    2015-01-01

    Background: Many children aged 9–12 appear to have low levels of fundamental movement skills (FMS). Physical education (PE) is important because PE-teachers can teach children a variety of FMS and can influence PE-motivation. However, declined levels of PE-motivation are reported in the final grades

  19. Relations among Basic Psychological Needs, PE-Motivation and Fundamental Movement Skills in 9-12-Year-Old Boys and Girls in Physical Education

    Science.gov (United States)

    van Aart, I.; Hartman, E.; Elferink-Gemser, M.; Mombarg, R.; Visscher, C.

    2017-01-01

    Background: Many children aged 9-12 appear to have low levels of fundamental movement skills (FMS). Physical education (PE) is important because PE-teachers can teach children a variety of FMS and can influence PE-motivation. However, declined levels of PE-motivation are reported in the final grades of elementary school. Therefore, more insight in…

  20. Relations among basic psychological needs, PE-motivation and fundamental movement skills in 9–12-year-old boys and girls in Physical Education

    NARCIS (Netherlands)

    van Aart, I.; Hartman, E.; Elferink-Gemser, M.; Mombarg, R.; Visscher, C.

    2017-01-01

    Background: Many children aged 9–12 appear to have low levels of fundamental movement skills (FMS). Physical education (PE) is important because PE-teachers can teach children a variety of FMS and can influence PE-motivation. However, declined levels of PE-motivation are reported in the final grades

  1. Relations among basic psychological needs, PE-motivation and fundamental movement skills in 9–12-year-old boys and girls in Physical Education

    NARCIS (Netherlands)

    Aart, I. van; Hartman, E.; Elferink-Gemser, M.; Mombarg, R.

    2015-01-01

    Background: Many children aged 9–12 appear to have low levels of fundamental movement skills (FMS). Physical education (PE) is important because PE-teachers can teach children a variety of FMS and can influence PE-motivation. However, declined levels of PE-motivation are reported in the final grades

  2. Relations among basic psychological needs, PE-motivation and fundamental movement skills in 9-12-year-old boys and girls in Physical Education

    NARCIS (Netherlands)

    van Aart, I.; Hartman, E.; Elferink-Gemser, M.; Mombarg, R.; Visscher, C.

    Background: Many children aged 9-12 appear to have low levels of fundamental movement skills (FMS). Physical education (PE) is important because PE-teachers can teach children a variety of FMS and can influence PE-motivation. However, declined levels of PE-motivation are reported in the final grades

  3. Contratos psicológicos nas organizações: bases de sua construção Psychological contracts in organizations: formulation fundamentals

    Directory of Open Access Journals (Sweden)

    Maria Júlia Carvalho Anbreu

    2006-01-01

    Full Text Available Este artigo descreve e analisa a formação do contrato psicológico em uma grande empresa brasileira do setor de mineração. Primeiramente, faz-se revisão teórica a respeito do tema "contratos psicológicos", descrevendo e explicando o fenômeno e sua importância. Em seguida, serão abordadas algumas das suas conexões com outros elementos intrínsecos e extrínsecos existentes na organização, como a comunicação chefe-subordinado, a fim de facilitar a compreensão da dinâmica comportamental e organizacional. Os dados foram coletados por meio de entrevistas individuais em profundidade, realizadas na área operacional (mecânicos e eletricistas da gerência de manutenção de equipamentos de minas, localizada no Estado de Minas Gerais. O estudo caracteriza-se por realizar uma abordagem qualitativa e a análise utilizou o modelo proposto por Rousseau (1995, identificando 6 características da presença do contrato psicológico na organização. As conclusões do estudo apontam a existência de expectativas mútuas e de um pacto "invisível" entre indivíduo e organização, que chamamos de contrato psicológico e que tem correlação com o comportamento humano na organização.The preparation of a psychological contract at a large Brazilian mining company was described and analyzed. A theoretical review was made of "psychological contracts" including a description and explanation of the phenomenon and its importance. Relationships with intrinsic and extrinsic organizational elements, such as the communications subordinate - chief, were then addressed to facilitate an understanding of behavioral and organizational dynamics. Individual in depth interviews collected data from mechanics and electricians in the maintenance activity of mining equipment in the state of Minas Gerais. A qualitative approach and analysis used the model proposed by Rousseau (1995 to identify 6 characteristics of the presence of a psychological contract in this

  4. Technical prerequisites for efficient drive systems - Fundamentals for SwissEnergy measures; Technische Grundlagen effizienter Antriebssysteme. Grundlagen fuer Aktionen (Massnahmen) von Energieschweiz

    Energy Technology Data Exchange (ETDEWEB)

    Schnyder, G.; Ritz, Ch.

    2007-03-15

    This final report for the Swiss Federal Office of Energy (SFOE) reports on the technical prerequisites necessary for the implementation of various measures that are to be taken to promote efficient electrical drive systems. The document defines the approach taken and describes the methodologies to be used, including market analysis, the collection of basic data, the definition of measures and the acquisition of partners. The potential for making savings is estimated. Eight areas of action are defined, including the organisation of tutorials, exchange of experience, knowledge transfer, basic consulting services, the deployment of consultants, the setting-up of an Internet portal, information transfer in conferences and the optimisation of auxiliaries in domestic installations. A comprehensive annex completes the report.

  5. Radiology fundamentals

    CERN Document Server

    Singh, Harjit

    2011-01-01

    ""Radiology Fundamentals"" is a concise introduction to the dynamic field of radiology for medical students, non-radiology house staff, physician assistants, nurse practitioners, radiology assistants, and other allied health professionals. The goal of the book is to provide readers with general examples and brief discussions of basic radiographic principles and to serve as a curriculum guide, supplementing a radiology education and providing a solid foundation for further learning. Introductory chapters provide readers with the fundamental scientific concepts underlying the medical use of imag

  6. Fundamentals of algebraic topology

    CERN Document Server

    Weintraub, Steven H

    2014-01-01

    This rapid and concise presentation of the essential ideas and results of algebraic topology follows the axiomatic foundations pioneered by Eilenberg and Steenrod. The approach of the book is pragmatic: while most proofs are given, those that are particularly long or technical are omitted, and results are stated in a form that emphasizes practical use over maximal generality. Moreover, to better reveal the logical structure of the subject, the separate roles of algebra and topology are illuminated. Assuming a background in point-set topology, Fundamentals of Algebraic Topology covers the canon of a first-year graduate course in algebraic topology: the fundamental group and covering spaces, homology and cohomology, CW complexes and manifolds, and a short introduction to homotopy theory. Readers wishing to deepen their knowledge of algebraic topology beyond the fundamentals are guided by a short but carefully annotated bibliography.

  7. On the fundamental importance of the social psychology of research as a basic paradigm for the philosophy of science: A philosophical case study of the psychology of the Apollo moon scientists

    Science.gov (United States)

    Mitroff, I. I.

    1972-01-01

    A combined philosophical and social psychological study of over 40 of the Apollo moon Scientists reveals that the Orthodox or Received View of Scientific Theories is found wanting in several respects: (1) observations are not theory-free; (2) scientific observations are not directly observable; and (3) observations are no less problematic than theories. The study also raises some severe criticisms of distinction between the context of discovery and the context of justification. Not only does this distinction fail to describe the actual practice of science but even more important it has the dangerous effect of excluding some of the strongest lines of evidence which could most effectively challenge the distinction. The distinction is harmful of efforts to found interdisciplinary theories and philosophies of science.

  8. Fundamental Astronomy

    CERN Document Server

    Karttunen, Hannu; Oja, Heikki; Poutanen, Markku; Donner, Karl Johan

    2007-01-01

    Fundamental Astronomy gives a well-balanced and comprehensive introduction to the topics of classical and modern astronomy. While emphasizing both the astronomical concepts and the underlying physical principles, the text provides a sound basis for more profound studies in the astronomical sciences. The fifth edition of this successful undergraduate textbook has been extensively modernized and extended in the parts dealing with the Milky Way, extragalactic astronomy and cosmology as well as with extrasolar planets and the solar system (as a consequence of recent results from satellite missions and the new definition by the International Astronomical Union of planets, dwarf planets and small solar-system bodies). Furthermore a new chapter on astrobiology has been added. Long considered a standard text for physical science majors, Fundamental Astronomy is also an excellent reference and entrée for dedicated amateur astronomers.

  9. Marketing fundamentals.

    Science.gov (United States)

    Redmond, W H

    2001-01-01

    This chapter outlines current marketing practice from a managerial perspective. The role of marketing within an organization is discussed in relation to efficiency and adaptation to changing environments. Fundamental terms and concepts are presented in an applied context. The implementation of marketing plans is organized around the four P's of marketing: product (or service), promotion (including advertising), place of delivery, and pricing. These are the tools with which marketers seek to better serve their clients and form the basis for competing with other organizations. Basic concepts of strategic relationship management are outlined. Lastly, alternate viewpoints on the role of advertising in healthcare markets are examined.

  10. Fundamentals of electronic image processing

    CERN Document Server

    Weeks, Arthur R

    1996-01-01

    This book is directed to practicing engineers and scientists who need to understand the fundamentals of image processing theory and algorithms to perform their technical tasks. It is intended to fill the gap between existing high-level texts dedicated to specialists in the field and the need for a more practical, fundamental text on image processing. A variety of example images are used to enhance reader understanding of how particular image processing algorithms work.

  11. Superconductivity fundamentals and applications

    CERN Document Server

    Buckel, Werner

    2004-01-01

    This is the second English edition of what has become one of the definitive works on superconductivity in German -- currently in its sixth edition. Comprehensive and easy to understand, this introductory text is written especially with the non-specialist in mind. The authors, both long-term experts in this field, present the fundamental considerations without the need for extensive mathematics, describing the various phenomena connected with the superconducting state, with liberal insertion of experimental facts and examples for modern applications. While all fields of superconducting phenomena are dealt with in detail, this new edition pays particular attention to the groundbreaking discovery of magnesium diboride and the current developments in this field. In addition, a new chapter provides an overview of the elements, alloys and compounds where superconductivity has been observed in experiments, together with their major characteristics. The chapter on technical applications has been considerably expanded...

  12. Psychological Contract,Organizational Innovation Climate and the Scientific and Technical Personnel's Innovation Performance%心理契约、组织创新气候与科技人才创新绩效

    Institute of Scientific and Technical Information of China (English)

    易蓉; 周学军

    2015-01-01

    Based on the scientific and technical personnel’s innovation performance as our research object ,we collected the scientific and technical activation data of the manufacturing industry above designated size during the period from 2000 to 2012 ,we constructed the explicit index systems of psychological contract ,organizational innovation climate and the scientif‐ic and technical personnel’s innovation performance ,and investigate the relationship among these systems .The empirical research indicates that there exists the significant characteristic of transactional psychological contract between the scientif‐ic and technical personnel and the manufacturing industry’s enterprises ,and there also exists the balanced psychological contract between these enterprises and the senior talent .The influence on the innovation performance shows different man‐ifestation by these factors in organizational innovation climate ,R&D investment and government support have positive effect on the performance ,the effect of technology acquisition ,market and technological competition have just the opposite influence .Eventually ,some correlative suggestions for improving the efficiency of technology talents have been put for‐w ard .%以我国制造业科技人才创新绩效为研究对象,采集了2000—2012年规模以上制造业科技活动统计面板数据,构建了心理契约、创新气候与科技人才创新绩效的显性指标体系,并研究了三者之间的关系。研究发现:制造业科技人才与企业之间显现出交易型心理契约特征,高级人才与企业之间显现出平衡型心理契约特征;组织创新气候各因素对科技人才创新绩效影响各不相同,研发投入和政府支持力度为正向效应,技术引进、市场和技术竞争为负向效应。

  13. Socioaffective Neuroscience & Psychology (SNP)

    OpenAIRE

    Mouras, Harold; Faucherre, Adèle

    2011-01-01

    It is an exciting challenge for us to launch a new interdisciplinary journal, Socioaffective Neuroscience & Psychology. We believe the journal will appeal to a wide audience across several scientific specialties. In recent decades, considerable technical and theoretical advances have shed new light on psychological and neural processes. For example, in the area of neuroimaging techniques, it is now possible to explore the role of the brain in a wide variety of behaviours and paradigms (mo...

  14. Fundamentals of klystron testing

    Energy Technology Data Exchange (ETDEWEB)

    Caldwell, J.W. Jr.

    1978-08-01

    Fundamentals of klystron testing is a text primarily intended for the indoctrination of new klystron group test stand operators. It should significantly reduce the familiarization time of a new operator, making him an asset to the group sooner than has been experienced in the past. The new employee must appreciate the mission of SLAC before he can rightfully be expected to make a meaningful contribution to the group's effort. Thus, the introductory section acquaints the reader with basic concepts of accelerators in general, then briefly describes major physical aspects of the Stanford Linear Accelerator. Only then is his attention directed to the klystron, with its auxiliary systems, and the rudiments of klystron tube performance checks. It is presumed that the reader is acquainted with basic principles of electronics and scientific notation. However, to preserve the integrity of an indoctrination guide, tedious technical discussions and mathematical analysis have been studiously avoided. It is hoped that the new operator will continue to use the text for reference long after his indoctrination period is completed. Even the more experienced operator should find that particular sections will refresh his understanding of basic principles of klystron testing.

  15. Fundamentals of Space Medicine

    Science.gov (United States)

    Clément, Gilles

    2005-03-01

    A total of more than 240 human space flights have been completed to date, involving about 450 astronauts from various countries, for a combined total presence in space of more than 70 years. The seventh long-duration expedition crew is currently in residence aboard the International Space Station, continuing a permanent presence in space that began in October 2000. During that time, investigations have been conducted on both humans and animal models to study the bone demineralization and muscle deconditioning, space motion sickness, the causes and possible treatment of postflight orthostatic intolerance, the changes in immune function, crew and crew-ground interactions, and the medical issues of living in a space environment, such as the effects of radiation or the risk of developing kidney stones. Some results of these investigations have led to fundamental discoveries about the adaptation of the human body to the space environment. Gilles Clément has been active in this research. This readable text presents the findings from the life science experiments conducted during and after space missions. Topics discussed in this book include: adaptation of sensory-motor, cardio-vascular, bone, and muscle systems to the microgravity of spaceflight; psychological and sociological issues of living in a confined, isolated, and stressful environment; operational space medicine, such as crew selection, training and in-flight health monitoring, countermeasures and support; results of space biology experiments on individual cells, plants, and animal models; and the impact of long-duration missions such as the human mission to Mars. The author also provides a detailed description of how to fly a space experiment, based on his own experience with research projects conducted onboard Salyut-7, Mir, Spacelab, and the Space Shuttle. Now is the time to look at the future of human spaceflight and what comes next. The future human exploration of Mars captures the imagination of both the

  16. Fundamentals of electronic systems design

    CERN Document Server

    Lienig, Jens

    2017-01-01

    This textbook covers the design of electronic systems from the ground up, from drawing and CAD essentials to recycling requirements. Chapter by chapter, it deals with the challenges any modern system designer faces: the design process and its fundamentals, such as technical drawings and CAD, electronic system levels, assembly and packaging issues and appliance protection classes, reliability analysis, thermal management and cooling, electromagnetic compatibility (EMC), all the way to recycling requirements and environmental-friendly design principles. Enables readers to face various challenges of designing electronic systems, including coverage from various engineering disciplines; Written to be accessible to readers of varying backgrounds; Uses illustrations extensively to reinforce fundamental concepts; Organized to follow essential design process, although chapters are self-contained and can be read in any order.

  17. Modern measurements fundamentals and applications

    CERN Document Server

    Petri, D; Carbone, P; Catelani, M

    2015-01-01

    This book explores the modern role of measurement science for both the technically most advanced applications and in everyday and will help readers gain the necessary skills to specialize their knowledge for a specific field in measurement. Modern Measurements is divided into two parts. Part I (Fundamentals) presents a model of the modern measurement activity and the already recalled fundamental bricks. It starts with a general description that introduces these bricks and the uncertainty concept. The next chapters provide an overview of these bricks and finishes (Chapter 7) with a more general and complex model that encompasses both traditional (hard) measurements and (soft) measurements, aimed at quantifying non-physical concepts, such as quality, satisfaction, comfort, etc. Part II (Applications) is aimed at showing how the concepts presented in Part I can be usefully applied to design and implement measurements in some very impor ant and broad fields. The editors cover System Identification (Chapter 8...

  18. The Technical Route of Counselors' Talk Work under the Perspective of Humanistic Psychology%人本主义心理学视角下辅导员谈心工作的技术路线

    Institute of Scientific and Technical Information of China (English)

    张兴博

    2015-01-01

    人本主义心理学提出以人之特性构建心理学的方法论,重视人的社会属性和自我成长的内在需求。辅导员工作主要内容是做好大学生的思想政治教育,而谈心作为基础性的工作手段需要在技术路线层面进行提升。本文在人本主义心理学的咨询技术基础上,提出辅导员谈心工作水平提升的技术路线。%The approach of humanistic psychology holds that the human-nature-based methodology highly values the social attributes and the needs of self-growth of mankind. The work of college counselors require that they must have all-round pro-fessional capabilities, and conducting the heart-to-heart talk, a basic working method, has to be improved in terms of the tech-niques. Based on counseling techniques of humanistic psychology, this article puts forward the technical roadmap that con-tributes to the enhancement of the heart-to-heart talk.

  19. Algorithms for Computation of Fundamental Properties of Seawater. Endorsed by Unesco/SCOR/ICES/IAPSO Joint Panel on Oceanographic Tables and Standards and SCOR Working Group 51. Unesco Technical Papers in Marine Science, No. 44.

    Science.gov (United States)

    Fofonoff, N. P.; Millard, R. C., Jr.

    Algorithms for computation of fundamental properties of seawater, based on the practicality salinity scale (PSS-78) and the international equation of state for seawater (EOS-80), are compiled in the present report for implementing and standardizing computer programs for oceanographic data processing. Sample FORTRAN subprograms and tables are given…

  20. On the technical school students English learning psychology and guidance countermeasures%试论技校生英语学习心理与引导对策

    Institute of Scientific and Technical Information of China (English)

    潘红

    2013-01-01

      为了满足现代社会的需求,要求学生在专业技术技能优秀的同时熟练掌握运用英语,因此,这种新的复合型人才是当前技校的培养目标。但是,很多学生对待英语的学习往往很困惑,同时,学校在英语教学方面也存在一定的问题,本文主要针对这两个方面进行了阐述和分析,结合职业教育,试图使英语教学与社会实践相结合,使英语教学达到理想的效果,提高技工学校学生的学习能力,帮助他们增强自主学习的意识。%  In order to meet the needs of modern society,students are required to outstanding professional and technical skills and proficiency in the use of English,so this new compound talents training objectives of the current technical school. However,many of the students towards English learning are often very confused,there are some schools in the teaching of English,this article focuses on these two aspects were discussed and analyzed,combined with vocational education,trying to make English teaching with social practice combine to make English teaching to achieve the desired results,to improve the learning ability of students in technical schools to help them enhance the awareness of independent learning.

  1. Exchange Rates and Fundamentals.

    Science.gov (United States)

    Engel, Charles; West, Kenneth D.

    2005-01-01

    We show analytically that in a rational expectations present-value model, an asset price manifests near-random walk behavior if fundamentals are I (1) and the factor for discounting future fundamentals is near one. We argue that this result helps explain the well-known puzzle that fundamental variables such as relative money supplies, outputs,…

  2. Applying quantum principles to psychology

    Science.gov (United States)

    Busemeyer, Jerome R.; Wang, Zheng; Khrennikov, Andrei; Basieva, Irina

    2014-12-01

    This article starts out with a detailed example illustrating the utility of applying quantum probability to psychology. Then it describes several alternative mathematical methods for mapping fundamental quantum concepts (such as state preparation, measurement, state evolution) to fundamental psychological concepts (such as stimulus, response, information processing). For state preparation, we consider both pure states and densities with mixtures. For measurement, we consider projective measurements and positive operator valued measurements. The advantages and disadvantages of each method with respect to applications in psychology are discussed.

  3. Social Engineering:A Partial Technical attack

    OpenAIRE

    P.S.Maan; Manish Sharma

    2012-01-01

    This paper suggests the crystal clear concept behind the social engineering attack. Basically social engineering is a non technical attack. But social engineering attack is an attack on human psychology to get the information, but using what? Basically it is an attack on human psychology by using some technical skills or technology. Social engineering attack has many types like fake mail, telephonic cheat etc. which are impossible without any technical skills, so in this paper we suggest that...

  4. Psychological constraints on egalitarianism

    DEFF Research Database (Denmark)

    Kasperbauer, Tyler Joshua

    2015-01-01

    Debates over egalitarianism for the most part are not concerned with constraints on achieving an egalitarian society, beyond discussions of the deficiencies of egalitarian theory itself. This paper looks beyond objections to egalitarianism as such and investigates the relevant psychological...... processes motivating people to resist various aspects of egalitarianism. I argue for two theses, one normative and one descriptive. The normative thesis holds that egalitarians must take psychological constraints into account when constructing egalitarian ideals. I draw from non-ideal theories in political...... philosophy, which aim to construct moral goals with current social and political constraints in mind, to argue that human psychology must be part of a non-ideal theory of egalitarianism. The descriptive thesis holds that the most fundamental psychological challenge to egalitarian ideals comes from what...

  5. Fundamentals of gas dynamics

    CERN Document Server

    Babu, V

    2014-01-01

    Fundamentals of Gas Dynamics, Second Edition isa comprehensively updated new edition and now includes a chapter on the gas dynamics of steam. It covers the fundamental concepts and governing equations of different flows, and includes end of chapter exercises based on the practical applications. A number of useful tables on the thermodynamic properties of steam are also included.Fundamentals of Gas Dynamics, Second Edition begins with an introduction to compressible and incompressible flows before covering the fundamentals of one dimensional flows and normal shock wav

  6. Crystal science fundamentals

    OpenAIRE

    Ramachandran, V.; Halfpenny, PJ; Roberts, KJ

    2017-01-01

    The fundamentals of crystal science notably crystallography, crystal chemistry, crystal defects, crystal morphology and the surface chemistry of crystals are introduced with particular emphasis on organic crystals.

  7. Fundamental issues in the study of second language acquisition

    NARCIS (Netherlands)

    Hulstijn, J.H.

    2007-01-01

    The study of second language acquisition (SLA) forms a young academic discipline, emerging from fundamental paradigm shifts in SLA’s parent disciplines, linguistics and psychology. This paper gives a brief overview of how the study of SLA came into existence, formulates the fundamental questions

  8. Cognition is … Fundamentally Cultural

    Directory of Open Access Journals (Sweden)

    Andrea Bender

    2013-01-01

    Full Text Available A prevailing concept of cognition in psychology is inspired by the computer metaphor. Its focus on mental states that are generated and altered by information input, processing, storage and transmission invites a disregard for the cultural dimension of cognition, based on three (implicit assumptions: cognition is internal, processing can be distinguished from content, and processing is independent of cultural background. Arguing against each of these assumptions, we point out how culture may affect cognitive processes in various ways, drawing on instances from numerical cognition, ethnobiological reasoning, and theory of mind. Given the pervasive cultural modulation of cognition—on all of Marr’s levels of description—we conclude that cognition is indeed fundamentally cultural, and that consideration of its cultural dimension is essential for a comprehensive understanding.

  9. Cognition is … Fundamentally Cultural.

    Science.gov (United States)

    Bender, Andrea; Beller, Sieghard

    2013-03-01

    A prevailing concept of cognition in psychology is inspired by the computer metaphor. Its focus on mental states that are generated and altered by information input, processing, storage and transmission invites a disregard for the cultural dimension of cognition, based on three (implicit) assumptions: cognition is internal, processing can be distinguished from content, and processing is independent of cultural background. Arguing against each of these assumptions, we point out how culture may affect cognitive processes in various ways, drawing on instances from numerical cognition, ethnobiological reasoning, and theory of mind. Given the pervasive cultural modulation of cognition-on all of Marr's levels of description-we conclude that cognition is indeed fundamentally cultural, and that consideration of its cultural dimension is essential for a comprehensive understanding.

  10. Fundamentals of Physics

    Science.gov (United States)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2003-01-01

    No other book on the market today can match the success of Halliday, Resnick and Walker's Fundamentals of Physics! In a breezy, easy-to-understand style the book offers a solid understanding of fundamental physics concepts, and helps readers apply this conceptual understanding to quantitative problem solving.

  11. Dependence and Fundamentality

    Directory of Open Access Journals (Sweden)

    Justin Zylstra

    2014-12-01

    Full Text Available I argue that dependence is neither necessary nor sufficient for relative fundamentality. I then introduce the notion of 'likeness in nature' and provide an account of relative fundamentality in terms of it and the notion of dependence. Finally, I discuss some puzzles that arise in Aristotle's Categories, to which the theory developed is applied.

  12. Technical Support Essentials Advice to Succeed in Technical Support

    CERN Document Server

    Sanchez, Andrew

    2010-01-01

    Technical Support Essentials is a book about the many facets of technical support. It attempts to provide a wide array of topics to serve as points of improvement, discussion, or simply topics that you might want to learn. The topics range from good work habits to the way technical supportgroups establish their own style of work. This book applies theories, models, and concepts synthesized from existing research in other fields-such as management, economics, leadership, and psychology-and connects them to technical support. The goal is to build on the work of others and allow their success to

  13. Molecular imaging. Fundamentals and applications

    Energy Technology Data Exchange (ETDEWEB)

    Tian, Jie (ed.) [Chinese Academy of Sciences, Beijing (China). Intelligent Medical Research Center

    2013-07-01

    Covers a wide range of new theory, new techniques and new applications. Contributed by many experts in China. The editor has obtained the National Science and Technology Progress Award twice. ''Molecular Imaging: Fundamentals and Applications'' is a comprehensive monograph which describes not only the theory of the underlying algorithms and key technologies but also introduces a prototype system and its applications, bringing together theory, technology and applications. By explaining the basic concepts and principles of molecular imaging, imaging techniques, as well as research and applications in detail, the book provides both detailed theoretical background information and technical methods for researchers working in medical imaging and the life sciences. Clinical doctors and graduate students will also benefit from this book.

  14. Counseling Psychology's Positive Psychological Agenda: A Model for Integration and Inspiration

    Science.gov (United States)

    Linley, P. Alex

    2006-01-01

    Each of the Major Contribution's articles has traced counseling psychology's rich positive heritage. This reaction assesses this heritage in relation to positive psychology and considers the fundamental question of "To whose agenda are we working?" as psychological practitioners, locating the answer within the impact it has on our practice. The…

  15. Fundamentals of electronics

    CERN Document Server

    Schubert, Thomas F

    2015-01-01

    This book, Electronic Devices and Circuit Application, is the first of four books of a larger work, Fundamentals of Electronics. It is comprised of four chapters describing the basic operation of each of the four fundamental building blocks of modern electronics: operational amplifiers, semiconductor diodes, bipolar junction transistors, and field effect transistors. Attention is focused on the reader obtaining a clear understanding of each of the devices when it is operated in equilibrium. Ideas fundamental to the study of electronic circuits are also developed in the book at a basic level to

  16. Controlling fundamentals in high-energy high-rate pulsed power materials processing of powdered tungsten, titanium aluminides, and copper-graphite composites. Final technical report, 1 Jun 87-31 Aug 90

    Energy Technology Data Exchange (ETDEWEB)

    Persad, C.; Marcus, H.L.; Bourell, D.L.; Eliezer, Z.; Weldon, W.F.

    1990-10-01

    This study was conducted to determine the controlling fundamentals in the high-energy high-rate (1 MJ in 1s) processing of metal powders. This processing utilizes a large electrical current pulse to heat a pressurized powder mass. The current pulse was provided by a homopolar generator. Simple short cylindrical shapes were consolidated so as to minimize tooling costs. Powders were subjected to current densities of 5 kA/cm2 to 25 kA/cm2 under applied pressures ranging from 70 MPa to 500 MPa. Disks with diameters of 25 mm to 70 mm, and thicknesses of 1 mm to 10 mm were consolidated. Densities of 75% to 99% of theoretical values were obtained in powder consolidates of tungsten, titanium aluminides, copper-graphite, and other metal-ceramic composites. Extensive microstructural characterization was performed to follow the changes occuring in the shape and microstructure of the various powders. The processing science has at its foundation the control of the duration of elevated temperature exposure during powder consolidation.

  17. Fundamentals of electrochemical science

    CERN Document Server

    Oldham, Keith

    1993-01-01

    Key Features* Deals comprehensively with the basic science of electrochemistry* Treats electrochemistry as a discipline in its own right and not as a branch of physical or analytical chemistry* Provides a thorough and quantitative description of electrochemical fundamentals

  18. Fundamentals of crystallography

    CERN Document Server

    2011-01-01

    Crystallography is a basic tool for scientists in many diverse disciplines. This text offers a clear description of fundamentals and of modern applications. It supports curricula in crystallography at undergraduate level.

  19. DOE Fundamentals Handbook: Electrical Science, Volume 3

    Energy Technology Data Exchange (ETDEWEB)

    1992-06-01

    The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of electrical theory, terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors and generators; AC power and reactive components; batteries; AC and DC voltage regulators; transformers; and electrical test instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

  20. DOE Fundamentals Handbook: Electrical Science, Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1992-06-01

    The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors, and generators; AC power and reactive components; batteries; AC and DC voltage regulators; transformers; and electrical test instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

  1. DOE Fundamentals Handbook: Electrical Science, Volume 4

    Energy Technology Data Exchange (ETDEWEB)

    1992-06-01

    The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of electrical theory, terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors, and generators; AC power and reactive transformers; and electrical test components; batteries; AC and DC voltage regulators; instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

  2. DOE Fundamentals Handbook: Electrical Science, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1992-06-01

    The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of electrical theory, terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors, and generators; AC power and reactive components; batteries; AC and DC voltage regulators; transformers; and electrical test instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

  3. DOE Fundamentals Handbook: Mathematics, Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1992-06-01

    The Mathematics Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of mathematics and its application to facility operation. The handbook includes a review of introductory mathematics and the concepts and functional use of algebra, geometry, trigonometry, and calculus. Word problems, equations, calculations, and practical exercises that require the use of each of the mathematical concepts are also presented. This information will provide personnel with a foundation for understanding and performing basic mathematical calculations that are associated with various DOE nuclear facility operations.

  4. Psychological Treatment

    Science.gov (United States)

    ... IBS Pain IBS Global Treatments IBS Diet Low FODMAP Diet Complimentary or Alt Treatments Medications Psychological Treatments ... IBS Pain IBS Global Treatments IBS Diet Low FODMAP Diet Complimentary or Alt Treatments Medications Psychological Treatments ...

  5. Fundamentals of structural dynamics

    CERN Document Server

    Craig, Roy R

    2006-01-01

    From theory and fundamentals to the latest advances in computational and experimental modal analysis, this is the definitive, updated reference on structural dynamics.This edition updates Professor Craig's classic introduction to structural dynamics, which has been an invaluable resource for practicing engineers and a textbook for undergraduate and graduate courses in vibrations and/or structural dynamics. Along with comprehensive coverage of structural dynamics fundamentals, finite-element-based computational methods, and dynamic testing methods, this Second Edition includes new and e

  6. Masses of Fundamental Particles

    CERN Document Server

    Terazawa, Hidezumi

    2011-01-01

    Not only the masses of fundamental particles including the weak bosons, Higgs scalar, quarks, and leptons, but also the mixing angles of quarks and those of neutrinos are all explained and/or predicted in the unified composite model of quarks and leptons successfully. In addition, both of the two anomalies recently found by the CDF Collaboration are suggested to be taken as evidences for the substructure of the fundamental particles.

  7. Information security fundamentals

    CERN Document Server

    Peltier, Thomas R

    2013-01-01

    Developing an information security program that adheres to the principle of security as a business enabler must be the first step in an enterprise's effort to build an effective security program. Following in the footsteps of its bestselling predecessor, Information Security Fundamentals, Second Edition provides information security professionals with a clear understanding of the fundamentals of security required to address the range of issues they will experience in the field.The book examines the elements of computer security, employee roles and r

  8. Discursive Psychology

    NARCIS (Netherlands)

    Molder, te H.

    2015-01-01

    Discursive psychology was established in the United Kingdom by the end of the 1980s, mainly in response to the dominant cognitivist approach in social psychology. While it borrowed notions from poststructuralism and sociology of science, it is most akin to conversation analysis. Discursive psycholog

  9. Positive Psychology

    Science.gov (United States)

    Peterson, Christopher

    2009-01-01

    Positive psychology is a deliberate correction to the focus of psychology on problems. Positive psychology does not deny the difficulties that people may experience but does suggest that sole attention to disorder leads to an incomplete view of the human condition. Positive psychologists concern themselves with four major topics: (1) positive…

  10. Social Engineering:A Partial Technical attack

    Directory of Open Access Journals (Sweden)

    P. S. Maan

    2012-03-01

    Full Text Available This paper suggests the crystal clear concept behind the social engineering attack. Basically social engineering is a non technical attack. But social engineering attack is an attack on human psychology to get the information, but using what? Basically it is an attack on human psychology by using some technical skills or technology. Social engineering attack has many types like fake mail, telephonic cheat etc. which are impossible without any technical skills, so in this paper we suggest that , it is a partial technical attack and can be divided in human based and typical computer based social engineering attack.

  11. DOE fundamentals handbook: Mechanical science. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1993-01-01

    The Mechanical Science Handbook was developed to assist nuclear facility operating contractors in providing operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of mechanical components and mechanical science. The handbook includes information diesel engines, heat exchangers, pumps, valves, and miscellaneous mechanical components. This information will provide personnel with a foundation for understanding the construction and operation of mechanical components that are associated with various DOE nuclear facility operations and maintenance.

  12. Fundamental Vocabulary Selection Based on Word Familiarity

    Science.gov (United States)

    Sato, Hiroshi; Kasahara, Kaname; Kanasugi, Tomoko; Amano, Shigeaki

    This paper proposes a new method for selecting fundamental vocabulary. We are presently constructing the Fundamental Vocabulary Knowledge-base of Japanese that contains integrated information on syntax, semantics and pragmatics, for the purposes of advanced natural language processing. This database mainly consists of a lexicon and a treebank: Lexeed (a Japanese Semantic Lexicon) and the Hinoki Treebank. Fundamental vocabulary selection is the first step in the construction of Lexeed. The vocabulary should include sufficient words to describe general concepts for self-expandability, and should not be prohibitively large to construct and maintain. There are two conventional methods for selecting fundamental vocabulary. The first is intuition-based selection by experts. This is the traditional method for making dictionaries. A weak point of this method is that the selection strongly depends on personal intuition. The second is corpus-based selection. This method is superior in objectivity to intuition-based selection, however, it is difficult to compile a sufficiently balanced corpora. We propose a psychologically-motivated selection method that adopts word familiarity as the selection criterion. Word familiarity is a rating that represents the familiarity of a word as a real number ranging from 1 (least familiar) to 7 (most familiar). We determined the word familiarity ratings statistically based on psychological experiments over 32 subjects. We selected about 30,000 words as the fundamental vocabulary, based on a minimum word familiarity threshold of 5. We also evaluated the vocabulary by comparing its word coverage with conventional intuition-based and corpus-based selection over dictionary definition sentences and novels, and demonstrated the superior coverage of our lexicon. Based on this, we conclude that the proposed method is superior to conventional methods for fundamental vocabulary selection.

  13. Variation of Fundamental Constants

    Science.gov (United States)

    Flambaum, V. V.

    2006-11-01

    Theories unifying gravity with other interactions suggest temporal and spatial variation of the fundamental ``constants'' in expanding Universe. The spatial variation can explain a fine tuning of the fundamental constants which allows humans (and any life) to appear. We appeared in the area of the Universe where the values of the fundamental constants are consistent with our existence. We present a review of recent works devoted to the variation of the fine structure constant α, strong interaction and fundamental masses. There are some hints for the variation in quasar absorption spectra. Big Bang nucleosynthesis, and Oklo natural nuclear reactor data. A very promising method to search for the variation of the fundamental constants consists in comparison of different atomic clocks. Huge enhancement of the variation effects happens in transition between accidentally degenerate atomic and molecular energy levels. A new idea is to build a ``nuclear'' clock based on the ultraviolet transition between very low excited state and ground state in Thorium nucleus. This may allow to improve sensitivity to the variation up to 10 orders of magnitude! Huge enhancement of the variation effects is also possible in cold atomic and molecular collisions near Feshbach resonance.

  14. Fundamentals of turbomachines

    CERN Document Server

    Dick, Erik

    2015-01-01

    This book explores the working principles of all kinds of turbomachines. The same theoretical framework is used to analyse the different machine types. Fundamentals are first presented and theoretical concepts are then elaborated for particular machine types, starting with the simplest ones.For each machine type, the author strikes a balance between building basic understanding and exploring knowledge of practical aspects. Readers are invited through challenging exercises to consider how the theory applies to particular cases and how it can be generalised.   The book is primarily meant as a course book. It teaches fundamentals and explores applications. It will appeal to senior undergraduate and graduate students in mechanical engineering and to professional engineers seeking to understand the operation of turbomachines. Readers will gain a fundamental understanding of turbomachines. They will also be able to make a reasoned choice of turbomachine for a particular application and to understand its operation...

  15. Monte Carlo fundamentals

    Energy Technology Data Exchange (ETDEWEB)

    Brown, F.B.; Sutton, T.M.

    1996-02-01

    This report is composed of the lecture notes from the first half of a 32-hour graduate-level course on Monte Carlo methods offered at KAPL. These notes, prepared by two of the principle developers of KAPL`s RACER Monte Carlo code, cover the fundamental theory, concepts, and practices for Monte Carlo analysis. In particular, a thorough grounding in the basic fundamentals of Monte Carlo methods is presented, including random number generation, random sampling, the Monte Carlo approach to solving transport problems, computational geometry, collision physics, tallies, and eigenvalue calculations. Furthermore, modern computational algorithms for vector and parallel approaches to Monte Carlo calculations are covered in detail, including fundamental parallel and vector concepts, the event-based algorithm, master/slave schemes, parallel scaling laws, and portability issues.

  16. Fundamentals of fluid lubrication

    Science.gov (United States)

    Hamrock, Bernard J.

    1991-01-01

    The aim is to coordinate the topics of design, engineering dynamics, and fluid dynamics in order to aid researchers in the area of fluid film lubrication. The lubrication principles that are covered can serve as a basis for the engineering design of machine elements. The fundamentals of fluid film lubrication are presented clearly so that students that use the book will have confidence in their ability to apply these principles to a wide range of lubrication situations. Some guidance on applying these fundamentals to the solution of engineering problems is also provided.

  17. Infosec management fundamentals

    CERN Document Server

    Dalziel, Henry

    2015-01-01

    Infosec Management Fundamentals is a concise overview of the Information Security management concepts and techniques, providing a foundational template for both experienced professionals and those new to the industry. This brief volume will also appeal to business executives and managers outside of infosec who want to understand the fundamental concepts of Information Security and how it impacts their business decisions and daily activities. Teaches ISO/IEC 27000 best practices on information security management Discusses risks and controls within the context of an overall information securi

  18. Fundamentals of piping design

    CERN Document Server

    Smith, Peter

    2013-01-01

    Written for the piping engineer and designer in the field, this two-part series helps to fill a void in piping literature,since the Rip Weaver books of the '90s were taken out of print at the advent of the Computer Aid Design(CAD) era. Technology may have changed, however the fundamentals of piping rules still apply in the digitalrepresentation of process piping systems. The Fundamentals of Piping Design is an introduction to the designof piping systems, various processes and the layout of pipe work connecting the major items of equipment forthe new hire, the engineering student and the vetera

  19. Homeschooling and religious fundamentalism

    Directory of Open Access Journals (Sweden)

    Robert KUNZMAN

    2010-10-01

    Full Text Available This article considers the relationship between homeschooling and religious fundamentalism by focusing on their intersection in the philosophies and practices of conservative Christian homeschoolers in the United States. Homeschooling provides an ideal educational setting to support several core fundamentalist principles: resistance to contemporary culture; suspicion of institutional authority and professional expertise; parental control and centrality of the family; and interweaving of faith and academics. It is important to recognize, however, that fundamentalism exists on a continuum; conservative religious homeschoolers resist liberal democratic values to varying degrees, and efforts to foster dialogue and accommodation with religious homeschoolers can ultimately helpstrengthen the broader civic fabric.

  20. Pragmatic electrical engineering fundamentals

    CERN Document Server

    Eccles, William

    2011-01-01

    Pragmatic Electrical Engineering: Fundamentals introduces the fundamentals of the energy-delivery part of electrical systems. It begins with a study of basic electrical circuits and then focuses on electrical power. Three-phase power systems, transformers, induction motors, and magnetics are the major topics.All of the material in the text is illustrated with completely-worked examples to guide the student to a better understanding of the topics. This short lecture book will be of use at any level of engineering, not just electrical. Its goal is to provide the practicing engineer with a practi

  1. Fundamentals of nonlinear optics

    CERN Document Server

    Powers, Peter E

    2011-01-01

    Peter Powers's rigorous but simple description of a difficult field keeps the reader's attention throughout. … All chapters contain a list of references and large numbers of practice examples to be worked through. … By carefully working through the proposed problems, students will develop a sound understanding of the fundamental principles and applications. … the book serves perfectly for an introductory-level course for second- and third-order nonlinear optical phenomena. The author's writing style is refreshing and original. I expect that Fundamentals of Nonlinear Optics will fast become pop

  2. Fundamentals of continuum mechanics

    CERN Document Server

    Rudnicki, John W

    2014-01-01

    A concise introductory course text on continuum mechanics Fundamentals of Continuum Mechanics focuses on the fundamentals of the subject and provides the background for formulation of numerical methods for large deformations and a wide range of material behaviours. It aims to provide the foundations for further study, not just of these subjects, but also the formulations for much more complex material behaviour and their implementation computationally.  This book is divided into 5 parts, covering mathematical preliminaries, stress, motion and deformation, balance of mass, momentum and energ

  3. Antennas fundamentals, design, measurement

    CERN Document Server

    Long, Maurice

    2009-01-01

    This comprehensive revision (3rd Edition) is a senior undergraduate or first-year graduate level textbook on antenna fundamentals, design, performance analysis, and measurements. In addition to its use as a formal course textbook, the book's pragmatic style and emphasis on the fundamentals make it especially useful to engineering professionals who need to grasp the essence of the subject quickly but without being mired in unnecessary detail. This new edition was prepared for a first year graduate course at Southern Polytechnic State University in Georgia. It provides broad coverage of antenna

  4. Fundamentals of magnetism

    CERN Document Server

    Reis, Mario

    2013-01-01

    The Fundamentals of Magnetism is a truly unique reference text, that explores the study of magnetism and magnetic behavior with a depth that no other book can provide. It covers the most detailed descriptions of the fundamentals of magnetism providing an emphasis on statistical mechanics which is absolutely critical for understanding magnetic behavior. The books covers the classical areas of basic magnetism, including Landau Theory and magnetic interactions, but features a more concise and easy-to-read style. Perfect for upper-level graduate students and industry researchers, The Fu

  5. Five currents of organizational psychology

    DEFF Research Database (Denmark)

    Nickelsen, Niels Christian Mossfeldt

    2017-01-01

    Organizational psychology may be seen as consisting of a number of mutually conflictual currents developed over several decades. This article discusses five currents in organizational psychology that have both been dominant in Scandinavia and have had particular significance in relation...... to the field of organizational development: The social psychological, the socio-technical, the humanistic, the work psychological and the social constructionist currents. Central arguments and works from leading scholars are discussed. It is argued that although treated differently the notions of the small...... group, group dynamics, resistance to change and process consultation constitute pivotal and through going tenets in all the currents. These notions, it is argued, link the discipline of organizational psychology together into a mutually discordant, but anyway relatively consistent research area...

  6. Homeschooling and Religious Fundamentalism

    Science.gov (United States)

    Kunzman, Robert

    2010-01-01

    This article considers the relationship between homeschooling and religious fundamentalism by focusing on their intersection in the philosophies and practices of conservative Christian homeschoolers in the United States. Homeschooling provides an ideal educational setting to support several core fundamentalist principles: resistance to…

  7. Fundamental partial compositeness

    DEFF Research Database (Denmark)

    Sannino, Francesco; Strumia, Alessandro; Tesi, Andrea

    2016-01-01

    We construct renormalizable Standard Model extensions, valid up to the Planck scale, that give a composite Higgs from a new fundamental strong force acting on fermions and scalars. Yukawa interactions of these particles with Standard Model fermions realize the partial compositeness scenario. Unde...

  8. Fundamentals of Business Economics

    OpenAIRE

    2013-01-01

    Powerpoint presentations of the 9 theoretical units of the subject: Fundamentals of Business Economics. Business Administration Degree. Faculty of Economics. University of Alicante En el marco de ayudas a preparación de materiales docentes en lengua inglesa, por parte del Servei de Política Llingüística de la Universidad de Alicante

  9. Fundamental Physics Microgravity Sensitivity

    Science.gov (United States)

    Israelsson, Ulf

    1998-01-01

    An introduction followed by a brief discussion about the sensitivity to microgravity environment disturbances for some recent and planned experiments in microgravity fundamental physics will be presented. In particular, correlation between gravity disturbances and the quality of science data sets measured by the Confined Helium Experiment (CHEX) during ground testing and during the November 1997 USMP-4 flight will be described.

  10. Fundamental Metallurgy of Solidification

    DEFF Research Database (Denmark)

    Tiedje, Niels

    2004-01-01

    The text takes the reader through some fundamental aspects of solidification, with focus on understanding the basic physics that govern solidification in casting and welding. It is described how the first solid is formed and which factors affect nucleation. It is described how crystals grow from ...

  11. Fundamentals of convolutional coding

    CERN Document Server

    Johannesson, Rolf

    2015-01-01

    Fundamentals of Convolutional Coding, Second Edition, regarded as a bible of convolutional coding brings you a clear and comprehensive discussion of the basic principles of this field * Two new chapters on low-density parity-check (LDPC) convolutional codes and iterative coding * Viterbi, BCJR, BEAST, list, and sequential decoding of convolutional codes * Distance properties of convolutional codes * Includes a downloadable solutions manual

  12. Fundamentals of soil science

    Science.gov (United States)

    This study guide provides comments and references for professional soil scientists who are studying for the soil science fundamentals exam needed as the first step for certification. The performance objectives were determined by the Soil Science Society of America's Council of Soil Science Examiners...

  13. Fundamentals and Optimal Institutions

    DEFF Research Database (Denmark)

    Gonzalez-Eiras, Martin; Harmon, Nikolaj Arpe; Rossi, Martín

    2016-01-01

    of regulatory institutions such as revenue sharing, salary caps or luxury taxes. We show, theoretically and empirically, that these large differences in adopted institutions can be rationalized as optimal responses to differences in the fundamental characteristics of the sports being played. This provides...

  14. Fundamentals of astrodynamics

    NARCIS (Netherlands)

    Wakker, K.F.

    2015-01-01

    This book deals with the motion of the center of mass of a spacecraft; this discipline is generally called astrodynamics. The book focuses on an analytical treatment of the motion of spacecraft and provides insight into the fundamentals of spacecraft orbit dynamics. A large number of topics are trea

  15. Fundamentals of plasma physics

    CERN Document Server

    Bittencourt, J A

    1986-01-01

    A general introduction designed to present a comprehensive, logical and unified treatment of the fundamentals of plasma physics based on statistical kinetic theory. Its clarity and completeness make it suitable for self-learning and self-paced courses. Problems are included.

  16. Psychological Empowerment

    OpenAIRE

    Flohrer, Nick

    2014-01-01

    Instilling psychological empowerment in employees is one of the most important tasks of modern leadership. Building on quantitative research and the development of a new psychometric scale related to project management this thesis shows: First, individuals' characteristics and their work team environment influence perceptions of access to information and resources – two important antecedents of psychological empowerment. Second, while a project briefing strengthens the link of the psychologic...

  17. [Political psychology].

    Science.gov (United States)

    Resch, Mária; Bella, Tamás

    2013-04-21

    In Hungary one can mostly find references to the psychological processes of politics in the writings of publicists, public opinion pollsters, philosophers, social psychologists, and political analysts. It would be still important if not only legal scientists focusing on political institutions or sociologist-politologists concentrating on social structures could analyse the psychological aspects of political processes; but one could also do so through the application of the methods of political psychology. The authors review the history of political psychology, its position vis-à-vis other fields of science and the essential interfaces through which this field of science, which is still to be discovered in Hungary, connects to other social sciences. As far as its methodology comprising psycho-biographical analyses, questionnaire-based queries, cognitive mapping of interviews and statements are concerned, it is identical with the psychiatric tools of medical sciences. In the next part of this paper, the focus is shifted to the essence and contents of political psychology. Group dynamics properties, voters' attitudes, leaders' personalities and the behavioural patterns demonstrated by them in different political situations, authoritativeness, games, and charisma are all essential components of political psychology, which mostly analyses psychological-psychiatric processes and also involves medical sciences by relying on cognitive and behavioural sciences. This paper describes political psychology, which is basically part of social sciences, still, being an interdisciplinary science, has several ties to medical sciences through psychological and psychiatric aspects.

  18. Standards for educational and psychological testing

    CERN Document Server

    2014-01-01

    Developed jointly by the American Educational Research Association, American Psychological Association, and the National Council on Measurement in Education, Standards for Educational and Psychological Testing (Revised 2014) addresses professional and technical issues of test development and use in education, psychology, and employment. It includes changes in federal law and measurement trends affecting validity, testing individuals with disabilities or different linguistic backgrounds, and new types of tests, as well as new uses of existing tests.

  19. ROLE OF PSYCHOLOGICAL SUPPORT IN INCLUSIVE EDUCATION

    Directory of Open Access Journals (Sweden)

    M. A. Lukyanenko

    2016-01-01

    Full Text Available As part of the modern concept of the FGOS the most urgent problem is the role of psychological and pe dagogical support of children in inclusive education. Talking about inclusive education, it should be noted that it is not only the creation of technical conditions for unimpeded access of children with disabilities in educational institutions, but also the specifics of the educational  process,  which  should  be  built  taking into account the psycho-physical capabilities of a child with disabilities. Thus inclusive education is understood and becomes in fact a complex and mu ltifaceted process of joint education and training of persons  with  disabilities  and  normally  devel oping peers. That is, inclusive education and the system of psycho-pedagogical support allow children with di sabilities more effectively progress in social development, which is based on social adaptation. It becomes obvious that psychological support is a cting as one of the key components of the education system in general and the basic, fundamental, component of inclusive education. This position of psych ological support to successfully implement individual opportunities of personal  development  and  provi ding  a  fully  adaptive,  mutual  perception:  the  child microenvironment microenvironment-child. Psychological support a systematic approach is the key to efficient operation of the educational institution that seeks  to  implement a  program  of  inclusive  educ ation.

  20. O ensino de psicologia e a educação infantil: a nova política pública para a educação infantil e o ensino fundamental e suas possíveis repercussões para o desenvolvimento psicológico infantil/The teaching of psychology and preschool: the new public policies for pre and elementary school and its possible repercussions for child psychological development

    Directory of Open Access Journals (Sweden)

    Maria Silvia Pinto de Moura Librandi da Rocha

    2007-01-01

    Full Text Available O objetivo deste texto é abordar questões que permitam refletir sobre desafios enfrentados pelo ensino de Psicologia quando este focaliza a Educação Infantil. Optou-se por tematizar estas reflexões a partir da mudança recentemente implantada no sistema educacional brasileiro, tornando obrigatório que as crianças saiam mais cedo das pré-escolas e tenham antecipado o seu ingresso no Ensino Fundamental, para os 6 anos de idade. Os possíveis impactos desta mudança são analisados focalizando a atividade lúdica, com especial ênfase nas brincadeiras de faz-de-conta. Para estas análises, toma-se como pontos de sustentação conceitos da teoria histórico-cultural (especialmente os trabalhos de Vygotsky, L.S., Leontiev, A. N. e Elkonin, D. B., os documentos oficiais propostos como referências para o trabalho com crianças (publicados pelo MEC e o que tem sido possível identificar nas práticas educacionais em relação às brincadeiras infantis. O texto problematiza as relações entre estes discursos (permeadas por contradições e sugere que o enfrentamento destas pode se constituir em compromisso extremamente importante nas atividades de docência que abordam as inter-relações entre Psicologia e a educação de crianças pequenas. The objective of this text is to deal with issues which allow us to reflect upon the challenges faced in the teaching of psychology towards preschool. These reflections were highlighted after the recent changes made in the Brazilian educational system, which determines that kids leave preschool one year earlier, and start elementary school at the age of 6. The possible impacts of this change are analyzed having in focus the playful activity, with special stress on the make-believe activities.In order to make these analyses, concepts of the historical-cultural theory are taken as background , especially the works of Vygotsky, L.S., Leontiev, A.N. And Elkonin, D. B., the official documents proposed as

  1. Fundamentals of Medical Ultrasonics

    CERN Document Server

    Postema, Michiel

    2011-01-01

    This book sets out the physical and engineering principles of acoustics and ultrasound as used for medical applications. It covers the basics of linear acoustics, wave propagation, non-linear acoustics, acoustic properties of tissue, transducer components, and ultrasonic imaging modes, as well as the most common diagnostic and therapeutic applications. It offers students and professionals in medical physics and engineering a detailed overview of the technical aspects of medical ultrasonic imaging, whilst serving as a reference for clinical and research staff.

  2. Towards a Psychology of Media Education

    Science.gov (United States)

    Lehtonen, Miika; Miloseva, Lence; Page, Tom; Thorsteinsson, Gisli

    2008-01-01

    This study will introduce some of the fundamentals and rationale for the Psychology of Media Education based on Developmental Psychology. It is an important area of study of a modern teacher profession and teacher education and a new field of multi-, inter- and trans-disciplinary knowledge and research. We argue that without a doubt the different…

  3. Fundamental stellar parameters

    CERN Document Server

    Wittkowski, M

    2004-01-01

    I present a discussion of fundamental stellar parameters and their observational determination in the context of interferometric measurements with current and future optical/infrared interferometric facilities. Stellar parameters and the importance of their determination for stellar physics are discussed. One of the primary uses of interferometry in the field of stellar physics is the measurement of the intensity profile across the stellar disk, both as a function of position angle and of wavelength. High-precision fundamental stellar parameters are also derived by characterizations of binary and multiple system using interferometric observations. This topic is discussed in detail elsewhere in these proceedings. Comparison of observed spectrally dispersed center-to-limb intensity variations with models of stellar atmospheres and stellar evolution may result in an improved understanding of key phenomena in stellar astrophysics such as the precise evolutionary effects on the main sequence, the evolution of meta...

  4. Fundamentals of nuclear physics

    CERN Document Server

    Takigawa, Noboru

    2017-01-01

    This book introduces the current understanding of the fundamentals of nuclear physics by referring to key experimental data and by providing a theoretical understanding of principal nuclear properties. It primarily covers the structure of nuclei at low excitation in detail. It also examines nuclear forces and decay properties. In addition to fundamentals, the book treats several new research areas such as non-relativistic as well as relativistic Hartree–Fock calculations, the synthesis of super-heavy elements, the quantum chromodynamics phase diagram, and nucleosynthesis in stars, to convey to readers the flavor of current research frontiers in nuclear physics. The authors explain semi-classical arguments and derivation of its formulae. In these ways an intuitive understanding of complex nuclear phenomena is provided. The book is aimed at graduate school students as well as junior and senior undergraduate students and postdoctoral fellows. It is also useful for researchers to update their knowledge of diver...

  5. Fundamentals of differential beamforming

    CERN Document Server

    Benesty, Jacob; Pan, Chao

    2016-01-01

    This book provides a systematic study of the fundamental theory and methods of beamforming with differential microphone arrays (DMAs), or differential beamforming in short. It begins with a brief overview of differential beamforming and some popularly used DMA beampatterns such as the dipole, cardioid, hypercardioid, and supercardioid, before providing essential background knowledge on orthogonal functions and orthogonal polynomials, which form the basis of differential beamforming. From a physical perspective, a DMA of a given order is defined as an array that measures the differential acoustic pressure field of that order; such an array has a beampattern in the form of a polynomial whose degree is equal to the DMA order. Therefore, the fundamental and core problem of differential beamforming boils down to the design of beampatterns with orthogonal polynomials. But certain constraints also have to be considered so that the resulting beamformer does not seriously amplify the sensors’ self noise and the mism...

  6. Fundamentals of Polarized Light

    Science.gov (United States)

    Mishchenko, Michael

    2003-01-01

    The analytical and numerical basis for describing scattering properties of media composed of small discrete particles is formed by the classical electromagnetic theory. Although there are several excellent textbooks outlining the fundamentals of this theory, it is convenient for our purposes to begin with a summary of those concepts and equations that are central to the subject of this book and will be used extensively in the following chapters. We start by formulating Maxwell's equations and constitutive relations for time- harmonic macroscopic electromagnetic fields and derive the simplest plane-wave solution that underlies the basic optical idea of a monochromatic parallel beam of light. This solution naturally leads to the introduction of such fundamental quantities as the refractive index and the Stokes parameters. Finally, we define the concept of a quasi-monochromatic beam of light and discuss its implications.

  7. What is Fundamental?

    CERN Multimedia

    2004-01-01

    Discussing what is fundamental in a variety of fields, biologist Richard Dawkins, physicist Gerardus 't Hooft, and mathematician Alain Connes spoke to a packed Main Auditorium at CERN 15 October. Dawkins, Professor of the Public Understanding of Science at Oxford University, explained simply the logic behind Darwinian natural selection, and how it would seem to apply anywhere in the universe that had the right conditions. 't Hooft, winner of the 1999 Physics Nobel Prize, outlined some of the main problems in physics today, and said he thinks physics is so fundamental that even alien scientists from another planet would likely come up with the same basic principles, such as relativity and quantum mechanics. Connes, winner of the 1982 Fields Medal (often called the Nobel Prize of Mathematics), explained how physics is different from mathematics, which he described as a "factory for concepts," unfettered by connection to the physical world. On 16 October, anthropologist Sharon Traweek shared anecdotes from her ...

  8. Variation of fundamental constants

    CERN Document Server

    Flambaum, V V

    2006-01-01

    We present a review of recent works devoted to the variation of the fine structure constant alpha, strong interaction and fundamental masses. There are some hints for the variation in quasar absorption spectra, Big Bang nucleosynthesis, and Oklo natural nuclear reactor data. A very promising method to search for the variation of the fundamental constants consists in comparison of different atomic clocks. Huge enhancement of the variation effects happens in transition between accidentally degenerate atomic and molecular energy levels. A new idea is to build a ``nuclear'' clock based on the ultraviolet transition between very low excited state and ground state in Thorium nucleus. This may allow to improve sensitivity to the variation up to 10 orders of magnitude! Huge enhancement of the variation effects is also possible in cold atomic and molecular collisions near Feschbach resonance.

  9. Fundamental composite electroweak dynamics

    DEFF Research Database (Denmark)

    Arbey, Alexandre; Cacciapaglia, Giacomo; Cai, Haiying

    2017-01-01

    Using the recent joint results from the ATLAS and CMS collaborations on the Higgs boson, we determine the current status of composite electroweak dynamics models based on the expected scalar sector. Our analysis can be used as a minimal template for a wider class of models between the two limiting...... cases of composite Goldstone Higgs and Technicolor-like ones. This is possible due to the existence of a unified description, both at the effective and fundamental Lagrangian levels, of models of composite Higgs dynamics where the Higgs boson itself can emerge, depending on the way the electroweak...... space at the effective Lagrangian level. We show that a wide class of models of fundamental composite electroweak dynamics are still compatible with the present constraints. The results are relevant for the ongoing and future searches at the Large Hadron Collider....

  10. Fundamentals of Stochastic Networks

    CERN Document Server

    Ibe, Oliver C

    2011-01-01

    An interdisciplinary approach to understanding queueing and graphical networks In today's era of interdisciplinary studies and research activities, network models are becoming increasingly important in various areas where they have not regularly been used. Combining techniques from stochastic processes and graph theory to analyze the behavior of networks, Fundamentals of Stochastic Networks provides an interdisciplinary approach by including practical applications of these stochastic networks in various fields of study, from engineering and operations management to communications and the physi

  11. Fundamentals of queueing theory

    CERN Document Server

    Gross, Donald; Thompson, James M; Harris, Carl M

    2013-01-01

    Praise for the Third Edition ""This is one of the best books available. Its excellent organizational structure allows quick reference to specific models and its clear presentation . . . solidifies the understanding of the concepts being presented.""-IIE Transactions on Operations Engineering Thoroughly revised and expanded to reflect the latest developments in the field, Fundamentals of Queueing Theory, Fourth Edition continues to present the basic statistical principles that are necessary to analyze the probabilistic nature of queues. Rather than pre

  12. Fundamentals of Monte Carlo

    Energy Technology Data Exchange (ETDEWEB)

    Wollaber, Allan Benton [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-06-16

    This is a powerpoint presentation which serves as lecture material for the Parallel Computing summer school. It goes over the fundamentals of the Monte Carlo calculation method. The material is presented according to the following outline: Introduction (background, a simple example: estimating π), Why does this even work? (The Law of Large Numbers, The Central Limit Theorem), How to sample (inverse transform sampling, rejection), and An example from particle transport.

  13. High voltage engineering fundamentals

    CERN Document Server

    Kuffel, E; Hammond, P

    1984-01-01

    Provides a comprehensive treatment of high voltage engineering fundamentals at the introductory and intermediate levels. It covers: techniques used for generation and measurement of high direct, alternating and surge voltages for general application in industrial testing and selected special examples found in basic research; analytical and numerical calculation of electrostatic fields in simple practical insulation system; basic ionisation and decay processes in gases and breakdown mechanisms of gaseous, liquid and solid dielectrics; partial discharges and modern discharge detectors; and over

  14. Biomedical engineering fundamentals

    CERN Document Server

    Bronzino, Joseph D

    2014-01-01

    Known as the bible of biomedical engineering, The Biomedical Engineering Handbook, Fourth Edition, sets the standard against which all other references of this nature are measured. As such, it has served as a major resource for both skilled professionals and novices to biomedical engineering.Biomedical Engineering Fundamentals, the first volume of the handbook, presents material from respected scientists with diverse backgrounds in physiological systems, biomechanics, biomaterials, bioelectric phenomena, and neuroengineering. More than three dozen specific topics are examined, including cardia

  15. Fundamentals of neurobiology.

    Science.gov (United States)

    Greg Hall, D

    2011-01-01

    Session 1 of the 2010 STP/IFSTP Joint Symposium on Toxicologic Neuropathology, titled "Fundamentals of Neurobiology," was organized to provide a foundation for subsequent sessions by presenting essential elements of neuroanatomy and nervous system function. A brief introduction to the session titled "Introduction to Correlative Neurobiology" was provided by Dr. Greg Hall (Eli Lilly and Company, Indianapolis, IN). Correlative neurobiology refers to considerations of the relationships between the highly organized and compartmentalized structure of nervous tissues and the functioning within this system.

  16. Fundamentals of Biomechanics

    OpenAIRE

    Duane Knudson

    2007-01-01

    DESCRIPTION This book provides a broad and in-depth theoretical and practical description of the fundamental concepts in understanding biomechanics in the qualitative analysis of human movement. PURPOSE The aim is to bring together up-to-date biomechanical knowledge with expert application knowledge. Extensive referencing for students is also provided. FEATURES This textbook is divided into 12 chapters within four parts, including a lab activities section at the end. The division is as follow...

  17. Fundamentals of linear algebra

    CERN Document Server

    Dash, Rajani Ballav

    2008-01-01

    FUNDAMENTALS OF LINEAR ALGEBRA is a comprehensive Text Book, which can be used by students and teachers of All Indian Universities. The Text has easy, understandable form and covers all topics of UGC Curriculum. There are lots of worked out examples which helps the students in solving the problems without anybody's help. The Problem sets have been designed keeping in view of the questions asked in different examinations.

  18. Humanistic psychology and contextual behavioral perspectives.

    Science.gov (United States)

    Hayes, Steven C

    2012-12-01

    Humanistic psychology historically defined itself in part by its opposition to behavioral psychology, but the conditions now exist for a fundamental reconsideration of the relationship between these two traditions. Behavioral psychology includes contextualistic variants and is no longer limited to principles drawn from animal learning. Behavioral and cognitive therapies commonly address humanistic topics and have developed process accounts that cast new light on them. In that context, a reconsideration of this relationship could prove to be beneficial for both traditions.

  19. Neutrons and Fundamental Symmetries

    Energy Technology Data Exchange (ETDEWEB)

    Plaster, Bradley [Univ. of Kentucky, Lexington, KY (United States). Dept. of Physics and Astronomy

    2016-01-11

    The research supported by this project addressed fundamental open physics questions via experiments with subatomic particles. In particular, neutrons constitute an especially ideal “laboratory” for fundamental physics tests, as their sensitivities to the four known forces of nature permit a broad range of tests of the so-called “Standard Model”, our current best physics model for the interactions of subatomic particles. Although the Standard Model has been a triumphant success for physics, it does not provide satisfactory answers to some of the most fundamental open questions in physics, such as: are there additional forces of nature beyond the gravitational, electromagnetic, weak nuclear, and strong nuclear forces?, or why does our universe consist of more matter than anti-matter? This project also contributed significantly to the training of the next generation of scientists, of considerable value to the public. Young scientists, ranging from undergraduate students to graduate students to post-doctoral researchers, made significant contributions to the work carried out under this project.

  20. Value of Fundamental Science

    Science.gov (United States)

    Burov, Alexey

    Fundamental science is a hard, long-term human adventure that has required high devotion and social support, especially significant in our epoch of Mega-science. The measure of this devotion and this support expresses the real value of the fundamental science in public opinion. Why does fundamental science have value? What determines its strength and what endangers it? The dominant answer is that the value of science arises out of curiosity and is supported by the technological progress. Is this really a good, astute answer? When trying to attract public support, we talk about the ``mystery of the universe''. Why do these words sound so attractive? What is implied by and what is incompatible with them? More than two centuries ago, Immanuel Kant asserted an inseparable entanglement between ethics and metaphysics. Thus, we may ask: which metaphysics supports the value of scientific cognition, and which does not? Should we continue to neglect the dependence of value of pure science on metaphysics? If not, how can this issue be addressed in the public outreach? Is the public alienated by one or another message coming from the face of science? What does it mean to be politically correct in this sort of discussion?

  1. Psychological behaviorism and behaviorizing psychology

    Science.gov (United States)

    Staats, Arthur W.

    1994-01-01

    Paradigmatic or psychological behaviorism (PB), in a four-decade history of development, has been shaped by its goal, the establishment of a behaviorism that can also serve as the approach in psychology (Watson's original goal). In the process, PB has become a new generation of behaviorism with abundant heuristic avenues for development in theory, philosophy, methodology, and research. Psychology has resources, purview and problem areas, and nascent developments of many kinds, gathered in chaotic diversity, needing unification (and other things) that cognitivism cannot provide. Behaviorism can, within PB's multilevel framework for connecting and advancing both psychology and behaviorism. PMID:22478175

  2. Psychological behaviorism and behaviorizing psychology.

    Science.gov (United States)

    Staats, A W

    1994-01-01

    Paradigmatic or psychological behaviorism (PB), in a four-decade history of development, has been shaped by its goal, the establishment of a behaviorism that can also serve as the approach in psychology (Watson's original goal). In the process, PB has become a new generation of behaviorism with abundant heuristic avenues for development in theory, philosophy, methodology, and research. Psychology has resources, purview and problem areas, and nascent developments of many kinds, gathered in chaotic diversity, needing unification (and other things) that cognitivism cannot provide. Behaviorism can, within PB's multilevel framework for connecting and advancing both psychology and behaviorism.

  3. Psychological experiment

    NARCIS (Netherlands)

    Boven, Martijn; Emmanuel, Steven M.; McDonald, William; Stewart, Jon

    2015-01-01

    For Kierkegaard the ‘psychological experiment’ is a literary strategy. It enables him to dramatize an existential conflict in an experimental mode. Kierkegaard’s aim is to study the source of movement that animates the existing individual (this is the psychological part). However, he is not interest

  4. Standards for Educational and Psychological Testing, 2014 Edition

    Science.gov (United States)

    American Educational Research Association (AERA), 2014

    2014-01-01

    Developed jointly by the American Educational Research Association, American Psychological Association, and the National Council on Measurement in Education, "Standards for Educational and Psychological Testing" (Revised 2014) addresses professional and technical issues of test development and use in education, psychology, and…

  5. Standards for Educational and Psychological Testing, 2014 Edition

    Science.gov (United States)

    American Educational Research Association (AERA), 2014

    2014-01-01

    Developed jointly by the American Educational Research Association, American Psychological Association, and the National Council on Measurement in Education, "Standards for Educational and Psychological Testing" (Revised 2014) addresses professional and technical issues of test development and use in education, psychology, and…

  6. Liquid crystals fundamentals

    CERN Document Server

    Singh, Shri

    2001-01-01

    Liquid crystals are partially ordered systems without a rigid, long-range structure. The study of these materials covers a wide area: chemical structure, physical properties and technical applications. Due to their dual nature - anisotropic physical properties of solids and rheological behavior of liquids - and easy response to externally applied electric, magnetic, optical and surface fields liquid crystals are of greatest potential for scientific and technological applications. The subject has come of age and has achieved the status of being a very exciting interdisciplinary field of scienti

  7. FUNDAMENTALS OF BIOMECHANICS

    Directory of Open Access Journals (Sweden)

    Duane Knudson

    2007-09-01

    Full Text Available DESCRIPTION This book provides a broad and in-depth theoretical and practical description of the fundamental concepts in understanding biomechanics in the qualitative analysis of human movement. PURPOSE The aim is to bring together up-to-date biomechanical knowledge with expert application knowledge. Extensive referencing for students is also provided. FEATURES This textbook is divided into 12 chapters within four parts, including a lab activities section at the end. The division is as follows: Part 1 Introduction: 1.Introduction to biomechanics of human movement; 2.Fundamentals of biomechanics and qualitative analysis; Part 2 Biological/Structural Bases: 3.Anatomical description and its limitations; 4.Mechanics of the musculoskeletal system; Part 3 Mechanical Bases: 5.Linear and angular kinematics; 6.Linear kinetics; 7.Angular kinetics; 8.Fluid mechanics; Part 4 Application of Biomechanics in Qualitative Analysis :9.Applying biomechanics in physical education; 10.Applying biomechanics in coaching; 11.Applying biomechanics in strength and conditioning; 12.Applying biomechanics in sports medicine and rehabilitation. AUDIENCE This is an important reading for both student and educators in the medicine, sport and exercise-related fields. For the researcher and lecturer it would be a helpful guide to plan and prepare more detailed experimental designs or lecture and/or laboratory classes in exercise and sport biomechanics. ASSESSMENT The text provides a constructive fundamental resource for biomechanics, exercise and sport-related students, teachers and researchers as well as anyone interested in understanding motion. It is also very useful since being clearly written and presenting several ways of examples of the application of biomechanics to help teach and apply biomechanical variables and concepts, including sport-related ones

  8. Information security fundamentals

    CERN Document Server

    Blackley, John A; Peltier, Justin

    2004-01-01

    Effective security rules and procedures do not exist for their own sake-they are put in place to protect critical assets, thereby supporting overall business objectives. Recognizing security as a business enabler is the first step in building a successful program.Information Security Fundamentals allows future security professionals to gain a solid understanding of the foundations of the field and the entire range of issues that practitioners must address. This book enables students to understand the key elements that comprise a successful information security program and eventually apply thes

  9. El grupo fundamental

    Directory of Open Access Journals (Sweden)

    Carlos A. Robles Corbalá

    2015-12-01

    Full Text Available En este artículo se aborda un problema clásico para poder detectar si dos espacios topológicos son homeomorfos o no. Para lo cual a cada espacio topológico se le asocia un grupo algebraico, de tal suerte que si los espacios son homeomorfos, entonces los grupos asociados serán isomorfos. Se presenta una construcción del grupo fundamental de un espacio topológico y se enfoca en demostrar que efectivamente es un grupo.

  10. Fundamentals of calculus

    CERN Document Server

    Morris, Carla C

    2015-01-01

    Fundamentals of Calculus encourages students to use power, quotient, and product rules for solutions as well as stresses the importance of modeling skills.  In addition to core integral and differential calculus coverage, the book features finite calculus, which lends itself to modeling and spreadsheets.  Specifically, finite calculus is applied to marginal economic analysis, finance, growth, and decay.  Includes: Linear Equations and FunctionsThe DerivativeUsing the Derivative Exponential and Logarithmic Functions Techniques of DifferentiationIntegral CalculusIntegration TechniquesFunctions

  11. Fundamentals of engineering electromagnetism

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Nam; Yoon, Youngro; Jun, Sukhee; Jun, Hoin

    2004-08-15

    It indicates fundamentals of engineering electromagnetism. It mentions electromagnetic field model of introduction and International system of units and universal constant, Vector analysis with summary and orthogonal coordinate systems, electrostatic field on Coulomb's law and Gauss's law, electrostatic energy and strength, steady state current with Ohm's law and Joule's law and calculation of resistance, crystallite field with Vector's electrostatic potential, Biot-Savart law and application and Magnetic Dipole, time-Savart and Maxwell equation with potential function and Faraday law of electromagnetic induction, plane electromagnetic wave, transmission line, a wave guide and cavity resonator and antenna arrangement.

  12. Fundamentals of attosecond optics

    CERN Document Server

    Chang, Zenghu

    2011-01-01

    Attosecond optical pulse generation, along with the related process of high-order harmonic generation, is redefining ultrafast physics and chemistry. A practical understanding of attosecond optics requires significant background information and foundational theory to make full use of these cutting-edge lasers and advance the technology toward the next generation of ultrafast lasers. Fundamentals of Attosecond Optics provides the first focused introduction to the field. The author presents the underlying concepts and techniques required to enter the field, as well as recent research advances th

  13. Fundamentals of microwave photonics

    CERN Document Server

    Urick, V J; McKinney , Jason D

    2015-01-01

    A comprehensive resource to designing andconstructing analog photonic links capable of high RFperformanceFundamentals of Microwave Photonics provides acomprehensive description of analog optical links from basicprinciples to applications.  The book is organized into fourparts. The first begins with a historical perspective of microwavephotonics, listing the advantages of fiber optic links anddelineating analog vs. digital links. The second section coversbasic principles associated with microwave photonics in both the RFand optical domains.  The third focuses on analog modulationformats-starti

  14. Mathematical analysis fundamentals

    CERN Document Server

    Bashirov, Agamirza

    2014-01-01

    The author's goal is a rigorous presentation of the fundamentals of analysis, starting from elementary level and moving to the advanced coursework. The curriculum of all mathematics (pure or applied) and physics programs include a compulsory course in mathematical analysis. This book will serve as can serve a main textbook of such (one semester) courses. The book can also serve as additional reading for such courses as real analysis, functional analysis, harmonic analysis etc. For non-math major students requiring math beyond calculus, this is a more friendly approach than many math-centric o

  15. Fundamentals of Project Management

    CERN Document Server

    Heagney, Joseph

    2011-01-01

    With sales of more than 160,000 copies, Fundamentals of Project Management has helped generations of project managers navigate the ins and outs of every aspect of this complex discipline. Using a simple step-by-step approach, the book is the perfect introduction to project management tools, techniques, and concepts. Readers will learn how to: ò Develop a mission statement, vision, goals, and objectives ò Plan the project ò Create the work breakdown structure ò Produce a workable schedule ò Understand earned value analysis ò Manage a project team ò Control and evaluate progress at every stage.

  16. Fundamental concepts of mathematics

    CERN Document Server

    Goodstein, R L

    Fundamental Concepts of Mathematics, 2nd Edition provides an account of some basic concepts in modern mathematics. The book is primarily intended for mathematics teachers and lay people who wants to improve their skills in mathematics. Among the concepts and problems presented in the book include the determination of which integral polynomials have integral solutions; sentence logic and informal set theory; and why four colors is enough to color a map. Unlike in the first edition, the second edition provides detailed solutions to exercises contained in the text. Mathematics teachers and people

  17. Fundamentals of semiconductor devices

    CERN Document Server

    Lindmayer, Joseph

    1965-01-01

    Semiconductor properties ; semiconductor junctions or diodes ; transistor fundamentals ; inhomogeneous impurity distributions, drift or graded-base transistors ; high-frequency properties of transistors ; band structure of semiconductors ; high current densities and mechanisms of carrier transport ; transistor transient response and recombination processes ; surfaces, field-effect transistors, and composite junctions ; additional semiconductor characteristics ; additional semiconductor devices and microcircuits ; more metal, insulator, and semiconductor combinations for devices ; four-pole parameters and configuration rotation ; four-poles of combined networks and devices ; equivalent circuits ; the error function and its properties ; Fermi-Dirac statistics ; useful physical constants.

  18. Fundamental of biomedical engineering

    CERN Document Server

    Sawhney, GS

    2007-01-01

    About the Book: A well set out textbook explains the fundamentals of biomedical engineering in the areas of biomechanics, biofluid flow, biomaterials, bioinstrumentation and use of computing in biomedical engineering. All these subjects form a basic part of an engineer''s education. The text is admirably suited to meet the needs of the students of mechanical engineering, opting for the elective of Biomedical Engineering. Coverage of bioinstrumentation, biomaterials and computing for biomedical engineers can meet the needs of the students of Electronic & Communication, Electronic & Instrumenta

  19. Fundamentals of Cavitation

    CERN Document Server

    Franc, Jean-Pierre

    2005-01-01

    The present book is aimed at providing a comprehensive presentation of cavitation phenomena in liquid flows. It is further backed up by the experience, both experimental and theoretical, of the authors whose expertise has been internationally recognized. A special effort is made to place the various methods of investigation in strong relation with the fundamental physics of cavitation, enabling the reader to treat specific problems independently. Furthermore, it is hoped that a better knowledge of the cavitation phenomenon will allow engineers to create systems using it positively. Examples in the literature show the feasibility of this approach.

  20. Fundamentals of photonics

    CERN Document Server

    Saleh, Bahaa E A

    2007-01-01

    Now in a new full-color edition, Fundamentals of Photonics, Second Edition is a self-contained and up-to-date introductory-level textbook that thoroughly surveys this rapidly expanding area of engineering and applied physics. Featuring a logical blend of theory and applications, coverage includes detailed accounts of the primary theories of light, including ray optics, wave optics, electromagnetic optics, and photon optics, as well as the interaction of photons and atoms, and semiconductor optics. Presented at increasing levels of complexity, preliminary sections build toward more advan

  1. Nanomachines fundamentals and applications

    CERN Document Server

    Wang, Joseph

    2013-01-01

    This first-hand account by one of the pioneers of nanobiotechnology brings together a wealth of valuable material in a single source. It allows fascinating insights into motion at the nanoscale, showing how the proven principles of biological nanomotors are being transferred to artificial nanodevices.As such, the author provides engineers and scientists with the fundamental knowledge surrounding the design and operation of biological and synthetic nanomotors and the latest advances in nanomachines. He addresses such topics as nanoscale propulsions, natural biomotors, molecular-scale machin

  2. Electronic circuits fundamentals & applications

    CERN Document Server

    Tooley, Mike

    2015-01-01

    Electronics explained in one volume, using both theoretical and practical applications.New chapter on Raspberry PiCompanion website contains free electronic tools to aid learning for students and a question bank for lecturersPractical investigations and questions within each chapter help reinforce learning Mike Tooley provides all the information required to get to grips with the fundamentals of electronics, detailing the underpinning knowledge necessary to appreciate the operation of a wide range of electronic circuits, including amplifiers, logic circuits, power supplies and oscillators. The

  3. The MOND Fundamental Plane

    CERN Document Server

    Cardone, V F; Diaferio, A; Tortora, C; Molinaro, R

    2010-01-01

    Modified Newtonian Dynamics (MOND) has been shown to be able to fit spiral galaxy rotation curves as well as giving a theoretical foundation for empirically determined scaling relations, such as the Tully - Fisher law, without the need for a dark matter halo. As a complementary analysis, one should investigate whether MOND can also reproduce the dynamics of early - type galaxies (ETGs) without dark matter. As a first step, we here show that MOND can indeed fit the observed central velocity dispersion $\\sigma_0$ of a large sample of ETGs assuming a simple MOND interpolating functions and constant anisotropy. We also show that, under some assumptions on the luminosity dependence of the Sersic n parameter and the stellar M/L ratio, MOND predicts a fundamental plane for ETGs : a log - linear relation among the effective radius $R_{eff}$, $\\sigma_0$ and the mean effective intensity $\\langle I_e \\rangle$. However, we predict a tilt between the observed and the MOND fundamental planes.

  4. Testing Our Fundamental Assumptions

    Science.gov (United States)

    Kohler, Susanna

    2016-06-01

    Science is all about testing the things we take for granted including some of the most fundamental aspects of how we understand our universe. Is the speed of light in a vacuum the same for all photons regardless of their energy? Is the rest mass of a photon actually zero? A series of recent studies explore the possibility of using transient astrophysical sources for tests!Explaining Different Arrival TimesArtists illustration of a gamma-ray burst, another extragalactic transient, in a star-forming region. [NASA/Swift/Mary Pat Hrybyk-Keith and John Jones]Suppose you observe a distant transient astrophysical source like a gamma-ray burst, or a flare from an active nucleus and two photons of different energies arrive at your telescope at different times. This difference in arrival times could be due to several different factors, depending on how deeply you want to question some of our fundamental assumptions about physics:Intrinsic delayThe photons may simply have been emitted at two different times by the astrophysical source.Delay due to Lorentz invariance violationPerhaps the assumption that all massless particles (even two photons with different energies) move at the exact same velocity in a vacuum is incorrect.Special-relativistic delayMaybe there is a universal speed for massless particles, but the assumption that photons have zero rest mass is wrong. This, too, would cause photon velocities to be energy-dependent.Delay due to gravitational potentialPerhaps our understanding of the gravitational potential that the photons experience as they travel is incorrect, also causing different flight times for photons of different energies. This would mean that Einsteins equivalence principle, a fundamental tenet of general relativity (GR), is incorrect.If we now turn this problem around, then by measuring the arrival time delay between photons of different energies from various astrophysical sources the further away, the better we can provide constraints on these

  5. Fundamentals of Space Systems

    Science.gov (United States)

    Pisacane, Vincent L.

    2005-06-01

    Fundamentals of Space Systems was developed to satisfy two objectives: the first is to provide a text suitable for use in an advanced undergraduate or beginning graduate course in both space systems engineering and space system design. The second is to be a primer and reference book for space professionals wishing to broaden their capabilities to develop, manage the development, or operate space systems. The authors of the individual chapters are practicing engineers that have had extensive experience in developing sophisticated experimental and operational spacecraft systems in addition to having experience teaching the subject material. The text presents the fundamentals of all the subsystems of a spacecraft missions and includes illustrative examples drawn from actual experience to enhance the learning experience. It included a chapter on each of the relevant major disciplines and subsystems including space systems engineering, space environment, astrodynamics, propulsion and flight mechanics, attitude determination and control, power systems, thermal control, configuration management and structures, communications, command and telemetry, data processing, embedded flight software, survuvability and reliability, integration and test, mission operations, and the initial conceptual design of a typical small spacecraft mission.

  6. Could psychology be critically transformed from within?

    DEFF Research Database (Denmark)

    Simovska, Venka; Georgievska, Emilija

    2004-01-01

    This paper introduces a new way of thinking and speaking about psychology research and practice ? known as critical psychology and qualitative research methodology?which, as we argue throughout the text, is virtually absent in the context of Macedonian psychology. We delineate the key differences...... between the two main paradigms of psychology today?traditional and critical psychology?by discussing the basic ontological, epistemological and methodological assumptions that define each of the two paradigms. Furthermore, we contrast the two fundamentally different sets of assumptions regarding...... the conceptions of good life and good society, the understanding of the notion of power and legitimacy in the realm of psychological knowledge, and the question of professional ethics in research and practice. Two major critical arenas?feminist and cultural psychology?are described, including few illustrative...

  7. Fundamentals of semiconductor lasers

    CERN Document Server

    Numai, Takahiro

    2015-01-01

    This book explains physics under the operating principles of semiconductor lasers in detail based on the experience of the author, dealing with the first manufacturing of phase-shifted DFB-LDs and recent research on transverse modes.   The book also bridges a wide gap between journal papers and textbooks, requiring only an undergraduate-level knowledge of electromagnetism and quantum mechanics, and helps readers to understand journal papers where definitions of some technical terms vary, depending on the paper. Two definitions of the photon density in the rate equations and two definitions of the phase-shift in the phase-shifted DFB-LD are explained, and differences in the calculated results are indicated, depending on the definitions.    Readers can understand the physics of semiconductor lasers and analytical tools for Fabry-Perot LDs, DFB-LDs, and VCSELs and will be stimulated to develop semiconductor lasers themselves.

  8. DOE Fundamentals Handbook: Instrumentation and Control, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    1992-06-01

    The Instrumentation and Control Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of instrumentation and control systems. The handbook includes information on temperature, pressure, flow, and level detection systems; position indication systems; process control systems; and radiation detection principles. This information will provide personnel with an understanding of the basic operation of various types of DOE nuclear facility instrumentation and control systems.

  9. Unemployment and psychological distress among graduates: A longitudinal study

    NARCIS (Netherlands)

    Schaufeli, Wilmar B.; Van Yperen, Nico W.

    1992-01-01

    A longitudinal study which addresses the relationship between unemployment and psychological distress in Dutch technical college graduates is presented. Two samples were studied: sample 1 (N = 635) consisted of students leaving technical college and sample 2 (N = 487) consisted of technical college

  10. Fundamental bioprocessing research for coal applications

    Energy Technology Data Exchange (ETDEWEB)

    Kaufman, E.N.

    1996-06-01

    The purpose of this program is to gain a fundamental understanding and sound scientific technical basis for evaluating the potential roles of innovative bioprocessing concepts for the utilization and conversion of coal. The aim is to explore the numerous ways in which advanced biological processes and techniques can open new opportunities for coal utilization or can replace more conventional techniques by use of milder conditions with less energy consumption or loss. There are several roles where biotechnology is likely to be important in coal utilization and conversion. These include potential bioprocessing systems such.

  11. Digital Fourier analysis fundamentals

    CERN Document Server

    Kido, Ken'iti

    2015-01-01

    This textbook is a thorough, accessible introduction to digital Fourier analysis for undergraduate students in the sciences. Beginning with the principles of sine/cosine decomposition, the reader walks through the principles of discrete Fourier analysis before reaching the cornerstone of signal processing: the Fast Fourier Transform. Saturated with clear, coherent illustrations, "Digital Fourier Analysis - Fundamentals" includes practice problems and thorough Appendices for the advanced reader. As a special feature, the book includes interactive applets (available online) that mirror the illustrations.  These user-friendly applets animate concepts interactively, allowing the user to experiment with the underlying mathematics. For example, a real sine signal can be treated as a sum of clockwise and counter-clockwise rotating vectors. The applet illustration included with the book animates the rotating vectors and the resulting sine signal. By changing parameters such as amplitude and frequency, the reader ca...

  12. Fundamentals of quantum mechanics

    CERN Document Server

    House, J E

    2017-01-01

    Fundamentals of Quantum Mechanics, Third Edition is a clear and detailed introduction to quantum mechanics and its applications in chemistry and physics. All required math is clearly explained, including intermediate steps in derivations, and concise review of the math is included in the text at appropriate points. Most of the elementary quantum mechanical models-including particles in boxes, rigid rotor, harmonic oscillator, barrier penetration, hydrogen atom-are clearly and completely presented. Applications of these models to selected “real world” topics are also included. This new edition includes many new topics such as band theory and heat capacity of solids, spectroscopy of molecules and complexes (including applications to ligand field theory), and small molecules of astrophysical interest.

  13. Fundamental partial compositeness

    CERN Document Server

    Sannino, Francesco

    2016-01-01

    We construct renormalizable Standard Model extensions, valid up to the Planck scale, that give a composite Higgs from a new fundamental strong force acting on fermions and scalars. Yukawa interactions of these particles with Standard Model fermions realize the partial compositeness scenario. Successful models exist because gauge quantum numbers of Standard Model fermions admit a minimal enough 'square root'. Furthermore, right-handed SM fermions have an SU(2)$_R$-like structure, yielding a custodially-protected composite Higgs. Baryon and lepton numbers arise accidentally. Standard Model fermions acquire mass at tree level, while the Higgs potential and flavor violations are generated by quantum corrections. We further discuss accidental symmetries and other dynamical features stemming from the new strongly interacting scalars. If the same phenomenology can be obtained from models without our elementary scalars, they would reappear as composite states.

  14. Lasers Fundamentals and Applications

    CERN Document Server

    Thyagarajan, K

    2010-01-01

    Lasers: Fundamentals and Applications, serves as a vital textbook to accompany undergraduate and graduate courses on lasers and their applications. Ever since their invention in 1960, lasers have assumed tremendous importance in the fields of science, engineering and technology because of their diverse uses in basic research and countless technological applications. This book provides a coherent presentation of the basic physics behind the way lasers work, and presents some of their most important applications in vivid detail. After reading this book, students will understand how to apply the concepts found within to practical, tangible situations. This textbook includes worked-out examples and exercises to enhance understanding, and the preface shows lecturers how to most beneficially match the textbook with their course curricula. The book includes several recent Nobel Lectures, which will further expose students to the emerging applications and excitement of working with lasers. Students who study lasers, ...

  15. Fundamentals of Structural Engineering

    CERN Document Server

    Connor, Jerome J

    2013-01-01

    Fundamentals of Structural Engineering provides a balanced, seamless treatment of both classic, analytic methods and contemporary, computer-based techniques for conceptualizing and designing a structure. The book’s principle goal is to foster an intuitive understanding of structural behavior based on problem solving experience for students of civil engineering and architecture who have been exposed to the basic concepts of engineering mechanics and mechanics of materials. Making it distinct from many other undergraduate textbooks, the authors of this text recognize the notion that engineers reason about behavior using simple models and intuition they acquire through problem solving. The approach adopted in this text develops this type of intuition  by presenting extensive, realistic problems and case studies together with computer simulation, which allows rapid exploration of  how a structure responds to changes in geometry and physical parameters. This book also: Emphasizes problem-based understanding of...

  16. Fundamentals of sustainable neighbourhoods

    CERN Document Server

    Friedman, Avi

    2015-01-01

    This book introduces architects, engineers, builders, and urban planners to a range of design principles of sustainable communities and illustrates them with outstanding case studies. Drawing on the author’s experience as well as local and international case studies, Fundamentals of Sustainable Neighbourhoods presents planning concepts that minimize developments' carbon footprint through compact communities, adaptable and expandable dwellings, adaptable landscapes, and smaller-sized yet quality-designed housing. This book also: Examines in-depth global strategies for minimizing the residential carbon footprint, including district heating, passive solar gain, net-zero residences, as well as preserving the communities' natural assets Reconsiders conceptual approaches in building design and urban planning to promote a better connection between communities and nature Demonstrates practical applications of green architecture Focuses on innovative living spaces in urban environments

  17. Fundamentals of phosphors

    CERN Document Server

    Yen, William M; Yamamoto, Hajime

    2006-01-01

    Drawing from the second edition of the best-selling Handbook of Phosphors, Fundamentals of Phosphors covers the principles and mechanisms of luminescence in detail and surveys the primary phosphor materials as well as their optical properties. The book addresses cutting-edge developments in phosphor science and technology including oxynitride phosphors and the impact of lanthanide level location on phosphor performance.Beginning with an explanation of the physics underlying luminescence mechanisms in solids, the book goes on to interpret various luminescence phenomena in inorganic and organic materials. This includes the interpretation of the luminescence of recently developed low-dimensional systems, such as quantum wells and dots. The book also discusses the excitation mechanisms by cathode-ray and ionizing radiation and by electric fields to produce electroluminescence. The book classifies phosphor materials according to the type of luminescence centers employed or the class of host materials used and inte...

  18. Fundamentals of Fire Phenomena

    DEFF Research Database (Denmark)

    Quintiere, James

    discipline. It covers thermo chemistry including mixtures and chemical reactions; Introduces combustion to the fire protection student; Discusses premixed flames and spontaneous ignition; Presents conservation laws for control volumes, including the effects of fire; Describes the theoretical bases...... analyses. Fire phenomena encompass everything about the scientific principles behind fire behaviour. Combining the principles of chemistry, physics, heat and mass transfer, and fluid dynamics necessary to understand the fundamentals of fire phenomena, this book integrates the subject into a clear...... for empirical aspects of the subject of fire; Analyses ignition of liquids and the importance of evaporation including heat and mass transfer; Features the stages of fire in compartments, and the role of scale modelling in fire. The book is written by Prof. James G. Quintiere from University of Maryland...

  19. Automotive electronics design fundamentals

    CERN Document Server

    Zaman, Najamuz

    2015-01-01

    This book explains the topology behind automotive electronics architectures and examines how they can be profoundly augmented with embedded controllers. These controllers serve as the core building blocks of today’s vehicle electronics. Rather than simply teaching electrical basics, this unique resource focuses on the fundamental concepts of vehicle electronics architecture, and details the wide variety of Electronic Control Modules (ECMs) that enable the increasingly sophisticated "bells & whistles" of modern designs.  A must-have for automotive design engineers, technicians working in automotive electronics repair centers and students taking automotive electronics courses, this guide bridges the gap between academic instruction and industry practice with clear, concise advice on how to design and optimize automotive electronics with embedded controllers.

  20. Fundamentals of Fire Phenomena

    DEFF Research Database (Denmark)

    Quintiere, James

    Understanding fire dynamics and combustion is essential in fire safety engineering and in fire science curricula. Engineers and students involved in fire protection, safety and investigation need to know and predict how fire behaves to be able to implement adequate safety measures and hazard...... analyses. Fire phenomena encompass everything about the scientific principles behind fire behaviour. Combining the principles of chemistry, physics, heat and mass transfer, and fluid dynamics necessary to understand the fundamentals of fire phenomena, this book integrates the subject into a clear...... discipline. It covers thermo chemistry including mixtures and chemical reactions; Introduces combustion to the fire protection student; Discusses premixed flames and spontaneous ignition; Presents conservation laws for control volumes, including the effects of fire; Describes the theoretical bases...

  1. 高职院校教师心理契约与职业倦怠的关系:工作满意度的中介作用%Vocational and Technical College Teachers' Psychological Contract and Job Burnout: The Mediating Role of Job Satisfaction

    Institute of Scientific and Technical Information of China (English)

    康勇军; 屈正良

    2011-01-01

    Objective: To explore the relationship among psychological contract and job burnout and the mediating effect of job satisfaction. Methods: A total of 402 vocational and technical college teachers were investigated by Maslach Burnout Inventory, Psychological Contract Questionnaires, and Job Satisfaction Questionnaires. Results: ①Psychological contract was significantly negatively related to job burnout and psychological contract could predict job burnout negatively.②The mediatory effect between psychological contract and job burnout was significant, and proportion of mediatory effect in total effect was 65.65%. Conclusion: Psychological contract could predict job burnout negatively and teachers of low psychological contract were more easily to get job burnout; Job satisfaction mediated the relationship between psychological contract and job burnout.%目的:探讨高职院校教师心理契约与职业倦怠的关系以及工作满意度在其中所起的中介作用.方法:采用教师职业倦怠量表、心理契约问卷、工作满意度问卷对402名高职院校教师进行团体施测.结果:①心理契约与职业倦怠呈显著负相关,心理契约对职业倦怠存在显著性负向预测作用;②工作满意度在心理契约与职业倦怠之间的部分中介效应显著,中介效应占总效应的比例为65.65%.结论:心理契约可以预测职业倦怠倾向,低心理契约更容易职业倦怠;工作满意度在心理契约与职业倦怠之间起部分中介作用.

  2. Fundamentals of ergonomic exoskeleton robots

    NARCIS (Netherlands)

    Schiele, A.

    2008-01-01

    This thesis is the first to provide the fundamentals of ergonomic exoskeleton design. The fundamental theory as well as technology necessary to analyze and develop ergonomic wearable robots interacting with humans is established and validated by experiments and prototypes. The fundamentals are (1) a

  3. Fundamentals of ergonomic exoskeleton robots

    NARCIS (Netherlands)

    Schiele, A.

    2008-01-01

    This thesis is the first to provide the fundamentals of ergonomic exoskeleton design. The fundamental theory as well as technology necessary to analyze and develop ergonomic wearable robots interacting with humans is established and validated by experiments and prototypes. The fundamentals are (1) a

  4. GRBs and Fundamental Physics

    Science.gov (United States)

    Petitjean, Patrick; Wang, F. Y.; Wu, X. F.; Wei, J. J.

    2016-12-01

    Gamma-ray bursts (GRBs) are short and intense flashes at the cosmological distances, which are the most luminous explosions in the Universe. The high luminosities of GRBs make them detectable out to the edge of the visible universe. So, they are unique tools to probe the properties of high-redshift universe: including the cosmic expansion and dark energy, star formation rate, the reionization epoch and the metal evolution of the Universe. First, they can be used to constrain the history of cosmic acceleration and the evolution of dark energy in a redshift range hardly achievable by other cosmological probes. Second, long GRBs are believed to be formed by collapse of massive stars. So they can be used to derive the high-redshift star formation rate, which can not be probed by current observations. Moreover, the use of GRBs as cosmological tools could unveil the reionization history and metal evolution of the Universe, the intergalactic medium (IGM) properties and the nature of first stars in the early universe. But beyond that, the GRB high-energy photons can be applied to constrain Lorentz invariance violation (LIV) and to test Einstein's Equivalence Principle (EEP). In this paper, we review the progress on the GRB cosmology and fundamental physics probed by GRBs.

  5. Fundamental Limits of Cooperation

    CERN Document Server

    Lozano, Angel; Andrews, Jeffrey G

    2012-01-01

    Cooperation is viewed as a key ingredient for interference management in wireless systems. This paper shows that cooperation has fundamental limitations. The main result is that even full cooperation between transmitters cannot in general change an interference-limited network to a noise-limited network. The key idea is that there exists a spectral efficiency upper bound that is independent of the transmit power. First, a spectral efficiency upper bound is established for systems that rely on pilot-assisted channel estimation; in this framework, cooperation is shown to be possible only within clusters of limited size, which are subject to out-of-cluster interference whose power scales with that of the in-cluster signals. Second, an upper bound is also shown to exist when cooperation is through noncoherent communication; thus, the spectral efficiency limitation is not a by-product of the reliance on pilot-assisted channel estimation. Consequently, existing literature that routinely assumes the high-power spect...

  6. Revisiting energy efficiency fundamentals

    Energy Technology Data Exchange (ETDEWEB)

    Perez-Lombard, L.; Velazquez, D. [Grupo de Termotecnia, Escuela Superior de Ingenieros, Universidad de Sevilla, Camino de los Descubrimientos s/n, 41092 Seville (Spain); Ortiz, J. [Building Research Establishment (BRE), Garston, Watford, WD25 9XX (United Kingdom)

    2013-05-15

    Energy efficiency is a central target for energy policy and a keystone to mitigate climate change and to achieve a sustainable development. Although great efforts have been carried out during the last four decades to investigate the issue, focusing into measuring energy efficiency, understanding its trends and impacts on energy consumption and to design effective energy efficiency policies, many energy efficiency-related concepts, some methodological problems for the construction of energy efficiency indicators (EEI) and even some of the energy efficiency potential gains are often ignored or misunderstood, causing no little confusion and controversy not only for laymen but even for specialists. This paper aims to revisit, analyse and discuss some efficiency fundamental topics that could improve understanding and critical judgement of efficiency stakeholders and that could help in avoiding unfounded judgements and misleading statements. Firstly, we address the problem of measuring energy efficiency both in qualitative and quantitative terms. Secondly, main methodological problems standing in the way of the construction of EEI are discussed, and a sequence of actions is proposed to tackle them in an ordered fashion. Finally, two key topics are discussed in detail: the links between energy efficiency and energy savings, and the border between energy efficiency improvement and renewable sources promotion.

  7. Technical Network

    CERN Multimedia

    2007-01-01

    In order to optimize the management of the Technical Network (TN), to ease the understanding and purpose of devices connected to the TN, and to improve security incident handling, the Technical Network Administrators and the CNIC WG have asked IT/CS to verify the "description" and "tag" fields of devices connected to the TN. Therefore, persons responsible for systems connected to the TN will receive email notifications from IT/CS asking them to add the corresponding information in the network database. Thank you very much for your cooperation. The Technical Network Administrators & the CNIC WG

  8. Technical Network

    CERN Multimedia

    2007-01-01

    In order to optimise the management of the Technical Network (TN), to facilitate understanding of the purpose of devices connected to the TN and to improve security incident handling, the Technical Network Administrators and the CNIC WG have asked IT/CS to verify the "description" and "tag" fields of devices connected to the TN. Therefore, persons responsible for systems connected to the TN will receive e-mails from IT/CS asking them to add the corresponding information in the network database at "network-cern-ch". Thank you very much for your cooperation. The Technical Network Administrators & the CNIC WG

  9. Psychological IVF

    DEFF Research Database (Denmark)

    Adrian, Stine Willum

    2015-01-01

    During ethnographic fieldwork at a fertility clinic in Denmark, I became intrigued by emotions. In particular, I found an incidence labelled ‘psychological IVF’ theoretically provocative as it challenged my views on materializations, which I was preparing to study. This paper centres on the story...... of psychological IVF, and I use this narrative to consider emotions and materialization methodologically. I also ask how emotions at fertility clinics can be conceptualized to enable analysis of their materialization, change, and effects. In order to do so, I develop the term ‘emotional choreography......’. This theoretical work has three aims. First, it seeks to illustrate how the story of psychological IVF offers a rich range of materializations of emotions. Secondly, this work proposes a feminist materialist conceptualization of emotions that is both non-representational and posthuman. This conceptualization draws...

  10. Study to Examine Psychological Processes in Suicidal Ideation and Behavior (STEPPS)

    Science.gov (United States)

    2015-05-01

    diagnoses to better understand suicide; suicide is the result of a complex interplay of psychological , social and biological factors. A more...encounter frequent physiological/ psychological stressors, therefore identifying suicide risk and resilience factors in military personnel is vital; so...being conducted in a military sample, the fundamental psychological processes that underpin suicide risk are likely to be universal. New psychological

  11. EDUCATIONAL PSYCHOLOGY

    Directory of Open Access Journals (Sweden)

    Sunil Patil

    2009-06-01

    Full Text Available Education Psychology is one of the most rapidly advancing disciplines which is concerned with the description, explanation and control of the educational processes arising from the interaction between the teacher and learner in the context of a specified or unspecified subject. The concept of educational psycology is changing as a result of the general impact of the disciplines such as sociology, anthropology,economics, political science and so on. The subject matter of educational psychology is also reflecting a diversity of structures and emphases in its connection.

  12. Final technical report

    DEFF Research Database (Denmark)

    Juhl, Thomas Winther; Nielsen, Jakob Skov

    This project entails research with the goal to extend laser cutting of steel based metals to thickness above 20 mm and laser powers in the 10 kW range, with adequate accuracy and economically viable cutting speeds. The technical approach is to develop mirror based cutting heads with truly coaxial....... Phase 2: Development of mirror based test cutting heads. Phase 3: Test and evaluation of the cutting heads on high power CO2 laser sources in the 6-12 kW power range. The test phase concentrates on cutting steels, applied in the heavy industry. In the first part of the project fundamental studies have...... gas jet chamber and laser beam path from the final focusing mirror. The project consists of three phases: Phase 1: Fundamental studies of cutting front mechanisms, beam propagation, nozzle design and chemical reactions in the cut kerf with special emphasize on high laser powers and thick sections...

  13. Final technical report

    DEFF Research Database (Denmark)

    Juhl, Thomas Winther; Nielsen, Jakob Skov

    . Phase 2: Development of mirror based test cutting heads. Phase 3: Test and evaluation of the cutting heads on high power CO2 laser sources in the 6-12 kW power range. The test phase concentrates on cutting steels, applied in the heavy industry. In the first part of the project fundamental studies have......This project entails research with the goal to extend laser cutting of steel based metals to thickness above 20 mm and laser powers in the 10 kW range, with adequate accuracy and economically viable cutting speeds. The technical approach is to develop mirror based cutting heads with truly coaxial...... gas jet chamber and laser beam path from the final focusing mirror. The project consists of three phases: Phase 1: Fundamental studies of cutting front mechanisms, beam propagation, nozzle design and chemical reactions in the cut kerf with special emphasize on high laser powers and thick sections...

  14. Cognitive frames in psychology: demarcations and ruptures.

    Science.gov (United States)

    Yurevich, Andrey V

    2009-06-01

    As there seems to be a recurrent feeling of crisis in psychology, its present state is analyzed in this article. The author believes that in addition to the traditional manifestations that have dogged psychology since it emerged as an independent science some new features of the crisis have emerged. Three fundamental "ruptures" are identified: the "horizontal" rupture between various schools and trends, the "vertical" rupture between natural science and humanitarian psychology, and the "diagonal" rupture between academic research and applied practice of psychology. These manifestations of the crisis of psychology have recently been compounded by the crisis of its rationalistic foundations. This situation is described in terms of the cognitive systems in psychology which include meta-theories, paradigms, sociodigms and metadigms.

  15. Maximum Entropy Fundamentals

    Directory of Open Access Journals (Sweden)

    F. Topsøe

    2001-09-01

    Full Text Available Abstract: In its modern formulation, the Maximum Entropy Principle was promoted by E.T. Jaynes, starting in the mid-fifties. The principle dictates that one should look for a distribution, consistent with available information, which maximizes the entropy. However, this principle focuses only on distributions and it appears advantageous to bring information theoretical thinking more prominently into play by also focusing on the "observer" and on coding. This view was brought forward by the second named author in the late seventies and is the view we will follow-up on here. It leads to the consideration of a certain game, the Code Length Game and, via standard game theoretical thinking, to a principle of Game Theoretical Equilibrium. This principle is more basic than the Maximum Entropy Principle in the sense that the search for one type of optimal strategies in the Code Length Game translates directly into the search for distributions with maximum entropy. In the present paper we offer a self-contained and comprehensive treatment of fundamentals of both principles mentioned, based on a study of the Code Length Game. Though new concepts and results are presented, the reading should be instructional and accessible to a rather wide audience, at least if certain mathematical details are left aside at a rst reading. The most frequently studied instance of entropy maximization pertains to the Mean Energy Model which involves a moment constraint related to a given function, here taken to represent "energy". This type of application is very well known from the literature with hundreds of applications pertaining to several different elds and will also here serve as important illustration of the theory. But our approach reaches further, especially regarding the study of continuity properties of the entropy function, and this leads to new results which allow a discussion of models with so-called entropy loss. These results have tempted us to speculate over

  16. Space psychology

    Science.gov (United States)

    Parin, V. V.; Gorbov, F. D.; Kosmolinskiy, F. P.

    1974-01-01

    Psychological selection of astronauts considers mental responses and adaptation to the following space flight stress factors: (1) confinement in a small space; (2) changes in three dimensional orientation; (3) effects of altered gravity and weightlessness; (4) decrease in afferent nerve pulses; (5) a sensation of novelty and danger; and (6) a sense of separation from earth.

  17. Psychology Experiments.

    Science.gov (United States)

    McGraw, Ken; Tew, Mark D.; Williams, John E.

    2001-01-01

    A goal of the PsychExperiments project was to reduce the financial burden on psychology departments for hardware/software used in their laboratories. In its third year, the PsychExperiments site now hosts 39 experiments. Over 200 classrooms worldwide have signed up as official site users and there have been nearly 10,000 data sessions conducted.…

  18. Psychology Today.

    Science.gov (United States)

    Anderssen, Arthur

    2003-01-01

    Describes the design of the University of Texas Austin's Seay Psychology and Child Development & Family Relationships building. With modern technique and materials, the Seay building adds to the established architectural language of the campus, offering a richly tactile structure and adjoining outdoor space embracing the tenets of successful…

  19. Psychology Experiments.

    Science.gov (United States)

    McGraw, Ken; Tew, Mark D.; Williams, John E.

    2001-01-01

    A goal of the PsychExperiments project was to reduce the financial burden on psychology departments for hardware/software used in their laboratories. In its third year, the PsychExperiments site now hosts 39 experiments. Over 200 classrooms worldwide have signed up as official site users and there have been nearly 10,000 data sessions conducted.…

  20. Chronometric Geodesy and Fundamental Physics

    Science.gov (United States)

    Delva, P.; Puchades, N.; Lodewyck, J.

    2016-12-01

    Atomic clocks are today essential for several daily life applications, such as the building of the International Atomic Time (TAI) or Global Navigation Satellite Systems (GNSS). With the new generation of optical clocks, they reach such accuracy and stability that they are now considered in practical applications for the measurement of gravitational potential differences, thanks to the Einstein effect, or gravitational redshift. Several projects explored the possibilities of using clocks in geodesy or geophysical applications and research. This context offers a fantastic opportunity to use atomic clocks to test fundamental physics. In this talk I will present two such studies for testing the gravitational redshift and Lorentz invariance.The first project is the "Galileo gravitational Redshift test with Eccentric sATellites" (GREAT), funded by the European Space Agency (ESA). Here we use the on-board atomic clocks of the Galileo satellites 5 and 6 to look for violations of general relativity theory. These two satellites were launched on August, 30th 2014 and, because of a technical problem, the launcher brought them on an elliptic orbit. An elliptic orbit induces a periodic modulation of the gravitational redshift while the good stability of recent GNSS clocks allows to test this periodic modulation to a very good level of accuracy. The Galileo 5 and 6 satellites, with their large eccentricity and on-board H-maser clocks, are hence perfect candidates to perform this test.In the second study we propose a test of special relativity theory using a network of distant optical lattice clocks located in France, Germany and Great-Britain. By exploiting the difference between the velocities of each clock in the inertial geocentric frame, due to their different positions on the surface of the Earth, we can test the time dilation effect. The connection between these clocks, achieved with phase-compensated optical fibers, allows for an unprecedented level of statistical

  1. Communication technology update and fundamentals

    CERN Document Server

    Grant, August E

    2010-01-01

    New communication technologies are being introduced at an astonishing rate. Making sense of these technologies is increasingly difficult. Communication Technology Update and Fundamentals is the single best source for the latest developments, trends, and issues in communication technology. Featuring the fundamental framework along with the history and background of communication technologies, Communication Technology Update and Fundamentals, 12th edition helps you stay ahead of these ever-changing and emerging technologies.As always, every chapter ha

  2. Imagining Technicities

    DEFF Research Database (Denmark)

    Liboriussen, Bjarke; Plesner, Ursula

    2011-01-01

    The actors of the building industry have access to a range of Information and Communication Technologies (ICTs), and are constantly presented with new software and new communications platforms. Through case studies, and inspired by sociotechnical approaches to the study of emerging technologies......, this article focuses on innovative uses of virtual worlds in architecture. We interviewed architects, industrial designers and other practitioners. Conceptually supported by an understanding of technicity found in Cultural Studies, the interviews were then coded with a focus on interviewees’ references...... to the elements of taste and skill. In the final analysis those references were synthesized as five imagined technicities: the architect, the engineer, the client, the Chinese, and the Virtual World native. Because technicities are often assumed and rarely discussed as actants who influence practice, their role...

  3. Imagining Technicities

    DEFF Research Database (Denmark)

    Liboriussen, Bjarke; Plesner, Ursula

    2011-01-01

    , this article focuses on innovative uses of virtual worlds in architecture. We interviewed architects, industrial designers and other practitioners. Conceptually supported by an understanding of technicity found in Cultural Studies, the interviews were then coded with a focus on interviewees’ references......The actors of the building industry have access to a range of Information and Communication Technologies (ICTs), and are constantly presented with new software and new communications platforms. Through case studies, and inspired by sociotechnical approaches to the study of emerging technologies...... to the elements of taste and skill. In the final analysis those references were synthesized as five imagined technicities: the architect, the engineer, the client, the Chinese, and the Virtual World native. Because technicities are often assumed and rarely discussed as actants who influence practice, their role...

  4. Cultural psychology.

    Science.gov (United States)

    Heine, Steven J; Ruby, Matthew B

    2010-03-01

    Humans are a cultural species, constantly navigating a complex web of culturally bound practices, norms, and worldviews. This article provides a brief overview of the relatively young field of cultural psychology, which investigates the many ways psychology and culture interweave with one another. Highlighting the cultural nature of the human species, it draws upon research on cultural evolution, enculturation, and developmental processes. This review further summarizes a number of cultural differences in how people perceive the self, and the behavioral consequences that follow from these differences, in the domains of internal and external attribution styles, motivations for self-enhancement, approach/avoidance, primary and secondary control, as well as motivations for distinctiveness and conformity. Additionally, the review discusses research on the intersection of culture and emotion, as well as cultural differences in cognition, perception, and reasoning. Copyright © 2010 John Wiley & Sons, Ltd. For further resources related to this article, please visit the WIREs website. Copyright © 2010 John Wiley & Sons, Ltd.

  5. Laser-fundamentals and applications

    Energy Technology Data Exchange (ETDEWEB)

    Schinagl, W.

    1982-09-01

    The survey article gives an introduction to laser technology. Fundamentals and physical aspects are discussed at large. After a brief historical review and a discussion of the physical fundamentals, important types of laser, characteristics of laser radiation and its applications in medicine are discussed.

  6. The Fundamental Scale of Descriptions

    CERN Document Server

    Febres, Gerardo

    2014-01-01

    The complexity of a system description is a function of the entropy of its symbolic description. Prior to computing the entropy of the system description, an observation scale has to be assumed. In natural language texts, typical scales are binary, characters, and words. However, considering languages as structures built around certain preconceived set of symbols, like words or characters, is only a presumption. This study depicts the notion of the Description Fundamental Scale as a set of symbols which serves to analyze the essence a language structure. The concept of Fundamental Scale is tested using English and MIDI music texts by means of an algorithm developed to search for a set of symbols, which minimizes the system observed entropy, and therefore best expresses the fundamental scale of the language employed. Test results show that it is possible to find the Fundamental Scale of some languages. The concept of Fundamental Scale, and the method for its determination, emerges as an interesting tool to fac...

  7. Key Techniques for Dynamic Updating of National Fundamental Geographic Information Database

    Directory of Open Access Journals (Sweden)

    WANG Donghua

    2015-07-01

    Full Text Available One of the most important missions of fundamental surveying and mapping work is to keep the fundamental geographic information fresh. In this respect, National Administration of Surveying, Mapping and Geoinformation has launched the project of dynamic updating of national fundamental geographic information database since 2012, which aims to update 1:50 000, 1:250 000 and 1:1 000 000 national fundamental geographic information database continuously and quickly, by updating and publishing once a year. This paper introduces the general technical thinking of dynamic updating, states main technical methods, such as dynamic updating of fundamental database, linkage updating of derived databases, and multi-tense database management and service and so on, and finally introduces main technical characteristics and engineering applications.

  8. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball

    2010-01-01

    Operational Experience At the end of the first full-year running period of LHC, CMS is established as a reliable, robust and mature experiment. In particular common systems and infrastructure faults accounted for <0.6 % CMS downtime during LHC pp physics. Technical operation throughout the entire year was rather smooth, the main faults requiring UXC access being sub-detector power systems and rack-cooling turbines. All such problems were corrected during scheduled technical stops, in the shadow of tunnel access needed by the LHC, or in negotiated accesses or access extensions. Nevertheless, the number of necessary accesses to the UXC averaged more than one per week and the technical stops were inevitably packed with work packages, typically 30 being executed within a few days, placing a high load on the coordination and area management teams. It is an appropriate moment for CMS Technical Coordination to thank all those in many CERN departments and in the Collaboration, who were involved in CMS techni...

  9. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball

    2010-01-01

    Operational Experience Since the closure of the detector in February, the technical operation of CMS has been quite smooth and reliable. Some minor interventions in UXC were required to cure failures of power supplies, fans, readout boards and rack cooling connections, but all these failures were repaired in scheduled technical stops or parasitically during access dedicated to fixing LHC technical problems. The only occasion when CMS had to request an access between fills was to search for the source of an alarm from the leak-detection cables mounted in the DT racks. After a few minutes of diagnostic search, a leaking air-purge was found. Replacement was complete within 2 hours. This incident demonstrated once more the value of these leak detection cables; the system will be further extended (during the end of year technical stop) to cover more racks in UXC and the floor beneath the detector. The magnet has also been operating reliably and reacted correctly to the 14s power cut on 29 May (see below). In or...

  10. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    TECHNICAL TRAINING Monique Duval tel. 74924 technical.training@cern.ch Monday 9 February 2004 From 10:00 to 12:00 - IT Auditorium - bldg. 31, 3rd floor ANSOFT High-Frequency Seminar David Prestaux, Application Engineer, ANSOFT F-78535 BUC, France This Technical Training seminar will present two Ansoft application products: Ansoft HFSS and Ansoft Designer. Ansoft HFSS makes use of the Finite Element Method (FEM) to calculate field solutions from first principles. It can accurately predict all high-frequency behaviours such as dispersion, mode conversion, and losses due to materials and radiation. Ansoft Designer is a suite of design tools to fully integrate high-frequency, physics-based electromagnetic simulations into a seamless system-level simulation environment. Ansoft Designer uses a simple interface to give complete control over every design task, by a method allowing multiple solvers, Solver on Demand. • Introduction • Overview of the Ansoft Total solution • Ansoft HFSS 9...

  11. Existential Coaching Psychology

    Directory of Open Access Journals (Sweden)

    Darren Langdridge

    2012-10-01

    Full Text Available In this article I seek to elaborate a model of existential coaching psychology that is both grounded in existentialphenomenological philosophy but also informed by work in coaching. To date, many attempts to develop anexistential approach to coaching have – in my view – described an approach to coaching that is either indistinguishablefrom existential counselling and psychotherapy or a rather crude form of technical eclecticism.In this article, I discuss the key elements of existential coaching, as I understand it, and the need to modify theexistential therapeutic approach for coaching practise. To this end, I draw on extant work on coaching and,in particular, the need for both a goal and solution directed approach if an existential model of psychologicalcoaching is going to provide the basis for effective practise.

  12. Psychology of religion: perspectives from cultural psychology

    NARCIS (Netherlands)

    Belzen, J.A.

    2010-01-01

    After a brief introduction, this paper tries to establish what type of psychology the psychology of religion is. Having introduced cultural psychology in general, some theories applicable in research on religion are presented, and some examples of cultural psychological research of religious

  13. Psychology Faculty Perceptions of Abnormal Psychology Textbooks

    Science.gov (United States)

    Rapport, Zachary

    2011-01-01

    The problem. The purpose of the current study was to investigate the perceptions and opinions of psychology professors regarding the accuracy and inclusiveness of abnormal psychology textbooks. It sought answers from psychology professors to the following questions: (1) What are the expectations of the psychology faculty at a private university of…

  14. From Milgram to Zimbardo: the double birth of postwar psychology/psychologization.

    Science.gov (United States)

    De Vos, Jan

    2010-01-01

    Milgram's series of obedience experiments and Zimbardo's Stanford Prison Experiment are probably the two best-known psychological studies. As such, they can be understood as central to the broad process of psychologization in the postwar era. This article will consider the extent to which this process of psychologization can be understood as a simple overflow from the discipline of psychology to wider society or whether, in fact, this process is actually inextricably connected to the science of psychology as such. In so doing, the article will argue that Milgram's and Zimbardo's studies are best usefully understood as twin experiments. Milgram's paradigm of a psychology which explicitly draws its subject into the frame of its own discourse can be said to be the precondition of Zimbardo's claim that his experiment offers a window onto the crucible of human behaviour. This will be analysed by drawing on the Lacanian concepts of acting out and passage à l'acte. The question then posed is: if both Milgram and Zimbardo claim that their work has emancipatory dimensions - a claim maintained within mainstream psychology - does a close reading of the studies not then reveal that psychology is, rather, the royal road to occurrences such as Guantanamo and Abu Ghraib? The drama of a psychology which is fundamentally based on a process of psychologization is that it turns its subjects into homo sacer of psychological discourse.

  15. Beyond Artificial Intelligence toward Engineered Psychology

    Science.gov (United States)

    Bozinovski, Stevo; Bozinovska, Liljana

    This paper addresses the field of Artificial Intelligence, road it went so far and possible road it should go. The paper was invited by the Conference of IT Revolutions 2008, and discusses some issues not emphasized in AI trajectory so far. The recommendations are that the main focus should be personalities rather than programs or agents, that genetic environment should be introduced in reasoning about personalities, and that limbic system should be studied and modeled. Engineered Psychology is proposed as a road to go. Need for basic principles in psychology are discussed and a mathematical equation is proposed as fundamental law of engineered and human psychology.

  16. Fundamentals of civil engineering an introduction to the ASCE body of knowledge

    CERN Document Server

    McCuen, Richard H; Wong, Melanie K

    2011-01-01

    While the ASCE Body of Knowledge (BOK2) is the codified source for all technical and non-technical information necessary for those seeking to attain licensure in civil engineering, recent graduates have notoriously been lacking in the non-technical aspects even as they excel in the technical. Fundamentals of Civil Engineering: An Introduction to the ASCE Body of Knowledge addresses this shortfall and helps budding engineers develop the knowledge, skills, and attitudes suggested and implied by the BOK2. Written as a resource for all of the non-technical outcomes not specifically covered in the

  17. Could psychology be critically transformed from within?

    DEFF Research Database (Denmark)

    Simovska, Venka; Georgievska, Emilija

    2004-01-01

    This paper introduces a new way of thinking and speaking about psychology research and practice ? known as critical psychology and qualitative research methodology?which, as we argue throughout the text, is virtually absent in the context of Macedonian psychology. We delineate the key differences...... between the two main paradigms of psychology today?traditional and critical psychology?by discussing the basic ontological, epistemological and methodological assumptions that define each of the two paradigms. Furthermore, we contrast the two fundamentally different sets of assumptions regarding...... examples of the critical work in these specific arenas. The complexity of qualitative research methodology is introduced through its contextualization within the four existing research paradigms today: positivism, post-positivism, critical theory and social constructionism, reiterating the basic premises...

  18. Fundamentální a technická analýza akcie Komerční banka

    OpenAIRE

    Uher, Tomáš

    2008-01-01

    The Bachelor's thesis deals with the fundamental and technical analysis of stock Komerční banka. After the introduction I concentrate on fundamental analysis, specifically global fundamental, sector fundamental and firm fundamental analysis in which I apply certain models in order to determine the intrinsic value of stock Komerční banka. In the next chapter of the thesis I concentrate on technical analysis of stock Komerční banka, I gradually concentrate on charts, chart's formations and tech...

  19. TITIK TEMU TRANSPERSONAL PSYCHOLOGY DAN TASAWUF

    Directory of Open Access Journals (Sweden)

    Khadijah Khadijah

    2015-09-01

    Full Text Available This article aims to introduce transpersonal psychology approach, especially its meeting point with the world of Sufism in Islam. The article tries to answer the following questions, are: 1 what is the difference between transpersonal psychology and other psycho-logical theories, and; 2 in what aspect transpersonal psychology shares a common ground with Sufism? The writer finds that there is a significant difference between transpersonal psychology and other psychological theories, especially psychoanalysis and behaviorism. Psychoanalysis emphasizes the deepest meaning of human behavior with a tendency to override the meaning of physical aspect. Behaviorism has been strongly influenced by pure science. In fact, research on the human psyche aspect cannot be done simply by applying pure science. Meanwhile, transpersonal psychology tries to fundamentally reinforce and develop human potential, both physical and mental aspects. Moreover, this approach reaches supernatural and spiritual aspects of human beings. The writer tends to argue that the common ground shared by the mystical aspects of the Western world, in the perspective of transpersonal psychology, and Sufism in Islam lays in the fact that each entity puts great emphasis on managing and increasing the spiritual aspect of human.Keywords: transpersonal psychology, tasawuf, common ground.

  20. Fundamental principles of heat transfer

    CERN Document Server

    Whitaker, Stephen

    1977-01-01

    Fundamental Principles of Heat Transfer introduces the fundamental concepts of heat transfer: conduction, convection, and radiation. It presents theoretical developments and example and design problems and illustrates the practical applications of fundamental principles. The chapters in this book cover various topics such as one-dimensional and transient heat conduction, energy and turbulent transport, forced convection, thermal radiation, and radiant energy exchange. There are example problems and solutions at the end of every chapter dealing with design problems. This book is a valuable int

  1. Fundamentals of technology project management

    CERN Document Server

    Garton, Colleen

    2012-01-01

    Designed to provide software engineers, students, and IT professionals with an understanding of the fundamentals of project management in the technology/IT field, this book serves as a practical introduction to the subject. Updated with information on how Fundamentals of Project Management integrates with and complements Project Management Institute''s Project Management Body of Knowledge, this collection explains fundamental methodologies and techniques while also discussing new technology, tools, and virtual work environments. Examples and case studies are based on technology projects, and t

  2. Noise in state of the art clocks and their impact for fundamental physics

    Science.gov (United States)

    Maleki, L.

    2001-01-01

    In this paper a review of the use of advanced atomic clocks in testing the fundamental physical laws will be presented. Noise sources of clocks will be discussed, together with an outline their characterization based on current models. The paper will conclude with a discussion of recent attempts to reduce the fundamental, as well as technical noise in atomic clocks.

  3. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2011-01-01

    In this report we will review the main achievements of the Technical Stop and the progress of several centrally-managed projects to support CMS operation and maintenance and prepare the way for upgrades. Overview of the extended Technical Stop  The principal objectives of the extended Technical Stop affecting the detector itself were the installation of the TOTEM T1 telescopes on both ends, the readjustment of the alignment link-disk in YE-2, the replacement of the light-guide sleeves for all PMs of both HFs, and some repairs on TOTEM T2 and CASTOR. The most significant tasks were, however, concentrated on the supporting infrastructure. A detailed line-by-line leak search was performed in the C6F14 cooling system of the Tracker, followed by the installation of variable-frequency drives on the pump motors of the SS1 and SS2 tracker cooling plants to reduce pressure transients during start-up. In the electrical system, larger harmonic filters were installed in ...

  4. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball

    Overview From a technical perspective, CMS has been in “beam operation” state since 6th November. The detector is fully closed with all components operational and the magnetic field is normally at the nominal 3.8T. The UXC cavern is normally closed with the radiation veto set. Access to UXC is now only possible during downtimes of LHC. Such accesses must be carefully planned, documented and carried out in agreement with CMS Technical Coordination, Experimental Area Management, LHC programme coordination and the CCC. Material flow in and out of UXC is now strictly controlled. Access to USC remains possible at any time, although, for safety reasons, it is necessary to register with the shift crew in the control room before going down.It is obligatory for all material leaving UXC to pass through the underground buffer zone for RP scanning, database entry and appropriate labeling for traceability. Technical coordination (notably Stephane Bally and Christoph Schaefer), the shift crew and run ...

  5. Fundamental approach to discrete mathematics

    CERN Document Server

    Acharjya, DP

    2005-01-01

    Salient Features Mathematical logic, fundamental concepts, proofs and mathematical induction (Chapter 1) Set theory, fundamental concepts, theorems, proofs, Venn diagrams, product of sets, application of set theory and fundamental products (Chapter 2) An introduction to binary relations and concepts, graphs, arrow diagrams, relation matrix, composition of relations, types of relation, partial order relations, total order relation, closure of relations, poset, equivalence classes and partitions. (Chapter 3) An introduction to functions and basic concepts, graphs, composition of functions, floor and ceiling function, characteristic function, remainder function, signum function and introduction to hash function. (Chapter 4) The algebraic structure includes group theory and ring theory. Group theory includes group, subgroups, cyclic group, cosets, homomorphism, introduction to codes and group codes and error correction for block code. The ring theory includes general definition, fundamental concepts, integra...

  6. Clinical fundamentals for radiation oncologists.

    Science.gov (United States)

    Yang, Jack

    2011-11-01

    Clinical fundamentals for radiation oncologists. Hasan Murshed. Medical Physics Publishing, Madison, WI, 2011. 680 pp. (soft cover), Price: $90.00. 978-1-930524-43-9. © 2011 American Association of Physicists in Medicine.

  7. Quantum mechanics I the fundamentals

    CERN Document Server

    Rajasekar, S

    2015-01-01

    Quantum Mechanics I: The Fundamentals provides a graduate-level account of the behavior of matter and energy at the molecular, atomic, nuclear, and sub-nuclear levels. It covers basic concepts, mathematical formalism, and applications to physically important systems.

  8. Fundamentals of modern unsteady aerodynamics

    CERN Document Server

    Gülçat, Ülgen

    2010-01-01

    This introduction to the principles of unsteady aerodynamics covers all the core concepts, provides readers with a review of the fundamental physics, terminology and basic equations, and covers hot new topics such as the use of flapping wings for propulsion.

  9. Conjugated polyelectrolytes fundamentals and applications

    CERN Document Server

    Liu, Bin

    2013-01-01

    This is the first monograph to specifically focus on fundamentals and applications of polyelectrolytes, a class of molecules that gained substantial interest due to their unique combination of properties. Combining both features of organic semiconductors and polyelectrolytes, they offer a broad field for fundamental research as well as applications to analytical chemistry, optical imaging, and opto-electronic devices. The initial chapters introduce readers to the synthesis, optical and electrical properties of various conjugated polyelectrolytes. This is followed by chapters on the applica

  10. Open Source Fundamental Industry Classification

    OpenAIRE

    Kakushadze, Zura; Yu, Willie

    2017-01-01

    We provide complete source code for building a fundamental industry classification based on publically available and freely downloadable data. We compare various fundamental industry classifications by running a horserace of short-horizon trading signals (alphas) utilizing open source heterotic risk models (https://ssrn.com/abstract=2600798) built using such industry classifications. Our source code includes various stand-alone and portable modules, e.g., for downloading/parsing web data, etc.

  11. Expected Devaluation and Economic Fundamentals

    OpenAIRE

    Alun H. Thomas

    1993-01-01

    Recent incidents of exchange rate collapse have provoked interest in the extent to which such events are determined by economic fundamentals. This paper considers whether interest rate differentials are appropriate measures of the risk of devaluation and whether this measure of devaluation risk reflects the movements of variables which capture internal and external balance. The paper finds that interest rate differentials reflect devaluation risk but that movements in fundamental variables ha...

  12. Concerning and Guidance on Employment Psychology of Higher Vocational and Technical College Graduate Students%论高职毕业生的就业心态及其正确引导

    Institute of Scientific and Technical Information of China (English)

    杜晓霞

    2011-01-01

    高职毕业生要在激烈的就业竞争中胜出是很困难的,因而他们的就业心态种种:自暴自弃型;自强不息型;怀才不遇型;投机取巧型.本文主要通过对高职毕业生就业心态的探索,进而提出四个引导措施:在对比中给自己合理定位;端正心态,面向基层;做好就业指导和咨询工作;积极创业.%Higher vocational graduates win in the fierce employment competition is very difficult.Their employment psychologies are various:abandon themselves, self-renewal, talent type, and speculative type.This paper explored employment psychologies of vocational students, and then put forward four guide measures: to give yourself a reasonable positioning in contrast, correct attitude and turn to grass-roots, effective employment guidance and consulting work, positive business.

  13. Psychological approach to the problem of personality tipology

    OpenAIRE

    Nemtsow A.

    2017-01-01

    The article analyses the traditional approaches to the problem of construction of a psychological personality typology. Discussed the main advantages and disadvantages of typological approach and the limits of its use in psychology as such. The original allocation system of psychological types based on four fundamental, from the point of view of the author, the aspirations of man. The characteristic allocated on this basis, the 24 theoretically possible personality types. They are aligned to ...

  14. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    Tuesday 30 March TECHNICAL TRAINING SEMINAR From 9:00 to 12:00 and from 13:00 to 16:00 hrs - Council Chamber, Salle B, Salle des Pas Perdus National Instruments (NI) on Tour 2004 Claudia Jüngel, Evrem Yarkin, Joel Clerc, Hervé Baour / NATIONAL INSTRUMENTS The special event NI on Tour 2004, run in Germany, Austria and Switzerland, will be at CERN on March 30. Technical seminars and free introductory courses will be offered all day long in the Council Chamber, Salle B, and Salle des Pas Perdus (buildings 61 and 503). Technical conferences: 09:00 - 12:00 Data acquisition systems on PCs. Industrial measurement and control techniques. 13:00 - 16:00 Advanced LabVIEW software and PXI instrumentation. Measuring instruments and system components for teststand automation. Introductory courses: 09:00 - 12:00 DIAdem: Data analysis and presentation 13:00 - 16:00 Data acquisition with LabVIEW Language: English and French Free special seminar. Registration is recommended with National Instruments Swi...

  15. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    Tuesday 30 March TECHNICAL TRAINING SEMINAR From 9:00 to 12:00 and from 13:00 to 16:00 hrs - Council Chamber, Salle B, Salle des Pas Perdus National Instruments (NI) on Tour 2004 Claudia Jüngel, Evrem Yarkin, Joel Clerc, Hervé Baour / NATIONAL INSTRUMENTS The special event NI on Tour 2004, run in Germany, Austria and Switzerland, will be at CERN on March 30. Technical seminars and free introductory courses will be offered all day long in the Council Chamber, Salle B, and Salle des Pas Perdus (buildings 61 and 503). Technical conferences: 09:00 - 12:00 Data acquisition systems on PCs. Industrial measurement and control techniques. 13:00 - 16:00 Advanced LabVIEW software and PXI instrumentation. Measuring instruments and system components for teststand automation. Introductory courses: 09:00 - 12:00 DIAdem: Data analysis and presentation 13:00 - 16:00 Data acquisition with LabVIEW Language: English and French Free special seminar. Registration is recommended with National Instruments Switzerland (please sp...

  16. The Technological Paradigm of Psychological Research

    Science.gov (United States)

    Kvale, Steinar

    1973-01-01

    The experiment in physics has often been pictured as an ideal for the less mature social sciences, especially by positivist philosophy of science. The thesis to be presented here is that the physical experiment as a paradigm for psychology is merely a pretext, a smoke-screen for a more fundamental and concealed technological paradigm for the study…

  17. The Technological Paradigm of Psychological Research

    Science.gov (United States)

    Kvale, Steinar

    1973-01-01

    The experiment in physics has often been pictured as an ideal for the less mature social sciences, especially by positivist philosophy of science. The thesis to be presented here is that the physical experiment as a paradigm for psychology is merely a pretext, a smoke-screen for a more fundamental and concealed technological paradigm for the study…

  18. Polycultural psychology.

    Science.gov (United States)

    Morris, Michael W; Chiu, Chi-yue; Liu, Zhi

    2015-01-01

    We review limitations of the traditional paradigm for cultural research and propose an alternative framework, polyculturalism. Polyculturalism assumes that individuals' relationships to cultures are not categorical but rather are partial and plural; it also assumes that cultural traditions are not independent, sui generis lineages but rather are interacting systems. Individuals take influences from multiple cultures and thereby become conduits through which cultures can affect each other. Past literatures on the influence of multiple cultural identities and cultural knowledge legacies can be better understood within a polyculturalist rubric. Likewise, the concept elucidates how cultures are changed by contact with other cultures, enabling richer psychological theories of intercultural influence. Different scientific paradigms about culture imply different ideologies and policies; polyculturalism's implied policy of interculturalism provides a valuable complement to the traditional policy frames of multiculturalism and colorblindness.

  19. Migration of radionuclides in geologic media: Fundamental research needs

    Energy Technology Data Exchange (ETDEWEB)

    Reed, D.T. (Argonne National Lab., IL (USA)); Zachara, J.M.; Wildung, R.E. (Pacific Northwest Lab., Richland, WA (USA)); Wobber, F.J. (USDOE, Washington, DC (USA))

    1990-01-01

    An assessment of the fundamental research needs in understanding and predicting the migration of radionuclides in the subsurface is provided. Emphasis is on the following three technical areas: (1) aqueous speciation of radionuclides, (2) the interaction of radionuclides with substrates, and (3) intermediate-scale interaction studies. This research relates to important issues associated with environmental restoration and remediation of DOE sites contaminated with mixed radionuclide-organic wastes. 64 refs., 1 fig., 1 tab.

  20. Electrochemical supercapacitors for energy storage and delivery fundamentals and applications

    CERN Document Server

    Yu, Aiping

    2013-01-01

    Although recognized as an important component of all energy storage and conversion technologies, electrochemical supercapacitators (ES) still face development challenges in order to reach their full potential. A thorough examination of development in the technology during the past decade, Electrochemical Supercapacitors for Energy Storage and Delivery: Fundamentals and Applications provides a comprehensive introduction to the ES from technical and practical aspects and crystallization of the technology, detailing the basics of ES as well as its components and characterization techniques. The b

  1. Use of technical analysis in FOREX trading

    OpenAIRE

    Vítovec, Josef

    2010-01-01

    The paper reacts to tremendous increase in popularity of FX trading among retail investors in recent years, caused mainly by easy accessibility through numerous online trading platforms and dramatic fall in trading costs. One of the accompanying trends along with increasing trading speed is a departure from fundamental analysis and shift towards more technical approach. In reaction to that, the paper aims to review the most popular technical trading rules and puts the findings in contrast wit...

  2. Business Fundamentals. Program CIP: Business Fundamentals: 52.0101

    Science.gov (United States)

    Murdock, Ashleigh Barbee, Ed.

    2008-01-01

    Secondary career-technical education programs in Mississippi are faced with many challenges resulting from sweeping educational reforms at the national and state levels. Schools and teachers are increasingly being held accountable for providing true learning activities to every student in the classroom. This accountability is measured through…

  3. The Dialectic Psychology perspectives

    OpenAIRE

    Oliveros M., Ricardo; Facultad de Psicología, Universidad Nacional Mayor de San Marcos, Lima, Perú

    2014-01-01

    The present paper exposes the dialectic psychology perspectives in the twentieth first century Peru. We ponder about the dialectics psychology denomination, connecting them to other denominations used in the materialist psychology trend. We analyze the relations between dialectics psychology and social neuroscience, delimiting both the psychological sciences field and the neuroscience field. We develop issues from the emancipator project of dialectics psychology, precising personal developmen...

  4. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2011-01-01

      Operational experience 2011 CMS is approaching the end of a very successful year of operation. Proton- proton running ended in the late afternoon of 30th October with a stunning 5.73 fb–1 delivered by LHC, of which CMS recorded 5.22 fb–1. During heavy-ion operation, which continues until 7th December, both the accelerator and the CMS detector have also performed very well. Despite the encouraging overall reliability of technical operation, several infrastructure failures which occurred since the last Bulletin are worthy of mention, with one leading for the first time to significant data-loss. On 10th July, a CERN-wide power failure brought down essentially all services including the magnet, due to an MCS setting being left in “manual” after the recent technical stop, but there was no significant damage and the detector was operational before the LHC, despite a slow and tortuous recovery (one of several indications this year that there is room for improve...

  5. TECHNICAL COORDINATION

    CERN Multimedia

    Austin Ball

    Summary of progress since last CMS week. Ten years of construction work have been completed. CMS is closed, in very close to the ideal low luminosity configuration, and performed well in the first tests with LHC beam. Behind this encouraging news is the story of a summer of intense commitment by many teams (from the collaboration and 3 CERN departments) working together, against the clock and despite many minor setbacks, to ensure that the experiment was ready to play a leading role in the excitement of September 10. Following beampipe bakeout and refill with pure neon, a magnificent effort by the ECAL group and the pt 5 technical crew made it possible to install and commission all 4 ECAL endcap Dees before the end of August. In the shadow of this activity, the barrel and forward pixel trackers and part of the beam monitoring were installed within the vac tank. The pt 5 technical teams then succeeded in safely removing the 20t installation tables and their support blocks from beneath the already installed ...

  6. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2013-01-01

    For the reporting period, the CMS common systems and infrastructure worked well, without failures that caused significant data losses. One more disconnection of the magnet cold box occurred in the shadow of interruptions in data taking, caused by a series of technical faults. The recognition during 2012 that re-connection can only safely be done at around 2 T implies a minimum magnet recovery time of 12 hours and raises serious concerns about the number of ramping cycles of the magnet these incidents cause. This has triggered studies of how to make the cryo-system of the magnet more robust against failures. The proton-proton run ended just before the end-of-year CERN closure, during which CASTOR was installed on the negative end of CMS and both ZDC calorimeters were installed in TAN absorbers the LHC tunnel, in preparation for the heavy-ion run. The installation of CASTOR was an excellent “engineering test” of procedures for working in an activated environment. Despite some technical pr...

  7. Fundamental units: physics and metrology

    CERN Document Server

    Okun, Lev Borisovich

    2003-01-01

    The problem of fundamental units is discussed in the context of achievements of both theoretical physics and modern metrology. On one hand, due to fascinating accuracy of atomic clocks, the traditional macroscopic standards of metrology (second, metre, kilogram) are giving way to standards based on fundamental units of nature: velocity of light $c$ and quantum of action $h$. On the other hand, the poor precision of gravitational constant $G$, which is widely believed to define the ``cube of theories'' and the units of the future ``theory of everything'', does not allow to use $G$ as a fundamental dimensional constant in metrology. The electromagnetic units in SI are actually based on concepts of prerelativistic classical electrodynamics such as ether, electric permitivity and magnetic permeability of vacuum. Concluding remarks are devoted to terminological confusion which accompanies the progress in basic physics and metrology.

  8. Fundamental physics in particle traps

    CERN Document Server

    Vogel, Manuel

    2014-01-01

    This volume provides detailed insight into the field of precision spectroscopy and fundamental physics with particles confined in traps. It comprises experiments with electrons and positrons, protons and antiprotons, antimatter and highly charged ions, together with corresponding theoretical background. Such investigations represent stringent tests of quantum electrodynamics and the Standard model, antiparticle and antimatter research, test of fundamental symmetries, constants, and their possible variations with time and space. They are key to various aspects within metrology such as mass measurements and time standards, as well as promising to further developments in quantum information processing. The reader obtains a valuable source of information suited for beginners and experts with an interest in fundamental studies using particle traps.

  9. Evolutionary developmental psychology

    National Research Council Canada - National Science Library

    King, Ashley C; Bjorklund, David F

    2010-01-01

    The field of evolutionary developmental psychology can potentially broaden the horizons of mainstream evolutionary psychology by combining the principles of Darwinian evolution by natural selection...

  10. Analysis of Software Design Artifacts for Socio-Technical Aspects

    OpenAIRE

    Damaševičius, Robertas; Kaunas University of Technology

    2007-01-01

    Software systems are not purely technical objects. They are designed, constructed and used by people. Therefore, software design process is not purely a technical task, but a socio-technical process embedded within organizational and social structures. These social structures influence and govern their work behavior and final work products such as program source code and documentation. This paper discusses the organizational, social and psychological aspects of software design; and formulates...

  11. Psychology Ethics in Introductory Psychology Textbooks

    Science.gov (United States)

    Zucchero, Renee' A.

    2011-01-01

    Previous research revealed that introductory psychology textbooks included limited information about psychology ethics. This study reviewed 48 current introductory psychology textbooks for research and other APA ethics content. These textbooks included slightly more total ethics content and were more thorough in their review of research ethics…

  12. Psychology Ethics in Introductory Psychology Textbooks

    Science.gov (United States)

    Zucchero, Renee' A.

    2011-01-01

    Previous research revealed that introductory psychology textbooks included limited information about psychology ethics. This study reviewed 48 current introductory psychology textbooks for research and other APA ethics content. These textbooks included slightly more total ethics content and were more thorough in their review of research ethics…

  13. Astrophysical probes of fundamental physics

    Energy Technology Data Exchange (ETDEWEB)

    Martins, C.J.A.P. [Centro de Astrofisica, Universidade do Porto, Rua das Estrelas, 4150-762 Porto (Portugal); DAMTP, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA (United Kingdom)

    2009-10-15

    I review the motivation for varying fundamental couplings and discuss how these measurements can be used to constrain fundamental physics scenarios that would otherwise be inaccessible to experiment. I highlight the current controversial evidence for varying couplings and present some new results. Finally I focus on the relation between varying couplings and dark energy, and explain how varying coupling measurements might be used to probe the nature of dark energy, with some advantages over standard methods. In particular I discuss what can be achieved with future spectrographs such as ESPRESSO and CODEX.

  14. The fundamentals of mathematical analysis

    CERN Document Server

    Fikhtengol'ts, G M

    1965-01-01

    The Fundamentals of Mathematical Analysis, Volume 1 is a textbook that provides a systematic and rigorous treatment of the fundamentals of mathematical analysis. Emphasis is placed on the concept of limit which plays a principal role in mathematical analysis. Examples of the application of mathematical analysis to geometry, mechanics, physics, and engineering are given. This volume is comprised of 14 chapters and begins with a discussion on real numbers, their properties and applications, and arithmetical operations over real numbers. The reader is then introduced to the concept of function, i

  15. RFID design fundamentals and applications

    CERN Document Server

    Lozano-Nieto, Albert

    2010-01-01

    RFID is an increasingly pervasive tool that is now used in a wide range of fields. It is employed to substantiate adherence to food preservation and safety standards, combat the circulation of counterfeit pharmaceuticals, and verify authenticity and history of critical parts used in aircraft and other machinery-and these are just a few of its uses. Goes beyond deployment, focusing on exactly how RFID actually worksRFID Design Fundamentals and Applications systematically explores the fundamental principles involved in the design and characterization of RFID technologies. The RFID market is expl

  16. Fundamentals of multicore software development

    CERN Document Server

    Pankratius, Victor; Tichy, Walter F

    2011-01-01

    With multicore processors now in every computer, server, and embedded device, the need for cost-effective, reliable parallel software has never been greater. By explaining key aspects of multicore programming, Fundamentals of Multicore Software Development helps software engineers understand parallel programming and master the multicore challenge. Accessible to newcomers to the field, the book captures the state of the art of multicore programming in computer science. It covers the fundamentals of multicore hardware, parallel design patterns, and parallel programming in C++, .NET, and Java. It

  17. Fundamental Research and Developing Countries

    CERN Document Server

    Narison, Stéphan

    2002-01-01

    In the first part of this report, I discuss the sociological role of fundamental research in Developing Countries (DC) and how to realize this program. In the second part, I give a brief and elementary introduction to the field of high-energy physics (HEP), accessible to a large audience not necessary physicists. The aim of this report is to make politicians and financial backers aware on the long-term usefulness of fundamental research in DC and on the possible globalisation of HEP and, in general, of science.

  18. Fundamental approach to discrete mathematics

    CERN Document Server

    Acharjya, DP

    2009-01-01

    About the Book: The book `Fundamental Approach to Discrete Mathematics` is a required part of pursuing a computer science degree at most universities. It provides in-depth knowledge to the subject for beginners and stimulates further interest in the topic. The salient features of this book include: Strong coverage of key topics involving recurrence relation, combinatorics, Boolean algebra, graph theory and fuzzy set theory. Algorithms and examples integrated throughout the book to bring clarity to the fundamental concepts. Each concept and definition is followed by thoughtful examples.

  19. Mischaracterizing social psychology to support the laudable goal of increasing its political diversity.

    Science.gov (United States)

    Eagly, Alice H

    2015-01-01

    Duarte et al.'s arguments for increasing political diversity in social psychology are based on mischaracterizations of social psychology as fundamentally flawed in understanding stereotype accuracy and the effects of attitudes on information processing. I correct their misunderstandings while agreeing with their view that political diversity, along with other forms of diversity, stands to benefit social psychology.

  20. What social psychology can do for prevention of illness and adaptation to illness

    NARCIS (Netherlands)

    Dijkstra, Arie

    The progress in fundamental social psychological research has become smaller and because of this, our society increasingly pushes scientific social psychology, and other sciences, into the direction of utility and valorisation. At the same time there is a painful short of use of social psychological

  1. Reader-Centered Technical Writing

    Science.gov (United States)

    Narayanan, M.

    2012-12-01

    an old schema. This reinforces basic engineering and mathematical design concepts. Accommodation: Here, it may work in a different manner. Writers may have to accommodate an old schema to a new object. This helps engineers to focus more on applications. Adaptation: Assimilation and accommodation are the two sides of adaptation, Jean Piaget's term for what most of us would call learning. Mathematical design concepts generated by students should be suitable for creative engineering applications. References : Phillips, D. C. and Soltis, Jonas F. (2003) "Piagetian Structures and Psychological Constructivism," in Perspectives on Learning (4th edition). New York: Teachers College Press. Salvo, Michael J. (2001). Ethics of Engagement: User-Centered Design and Rhetorical Methodology. Technical Communication Quarterly Volume 10, Issue 3, 2001. pages 273-290. http://www.ship.edu/~cgboeree/piaget.html http://owl.english.purdue.edu/owl/resource/624/01/

  2. Technical presentation

    CERN Multimedia

    FP Department

    2009-01-01

    07 April 2009 Technical presentation by Leuze Electronics: 14.00 – 15.00, Main Building, Room 61-1-017 (Room A) Photoelectric sensors, data identification and transmission systems, image processing systems. We at Leuze Electronics are "the sensor people": we have been specialising in optoelectronic sensors and safety technology for accident prevention for over 40 years. Our dedicated staff are all highly customer oriented. Customers of Leuze Electronics can always rely on one thing – on us! •\tFounded in 1963 •\t740 employees •\t115 MEUR turnover •\t20 subsidiaries •\t3 production facilities in southern Germany Product groups: •\tPhotoelectric sensors •\tIdentification and measurements •\tSafety devices

  3. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2010-01-01

    Overview Once again, the bulk of this article reviews the intense activity of a recently completed shutdown, which, although quite unforeseeable until a few weeks before it started, proved by its success that our often advertised capability to conduct major maintenance within a two month period is real. Although safely completed, on-time to remarkable precision, the activity was not without incident, and highlighted our dependence on many experienced, specialist teams and their precise choreography. Even after the yoke was safely closed, magnet re-commissioning and beampipe pumpdown showed new and thought-provoking behaviour. The struggle to maintain adequate technical resources will be a pre-occupation over the coming months, in parallel with the start of truly sustained operation, for which various procedures are still being put in place. Planning for future shutdowns must now become a high priority, with many working groups and task forces already in existence to prepare infrastructure improvements and to...

  4. Technical presentation

    CERN Multimedia

    GS Department

    2010-01-01

    10 March 2010 DYNEOS 10:00 – 12:00 - Main Building, Room B, 61-1-009 Dyneos AG is active in the fields of photonics, laser and high-precision positioning. Our highly qualified engineer team has more than 30 years of experience in electro-optical solutions sales. The engineers are supported by a technical and administrative team. We are focused on the Swiss market and represent six suppliers (Coherent, PI Physik Instrumente, SIOS, Nanonics Imaging, APE, Ekspla) in order to give a qualified sales and service support to our customers. Our products are dedicated to the research field as well as to industry. In addition to standard catalog products, we offer custom designs to fulfill the specific needs of OEM customers or specific applications.

  5. Technical presentation

    CERN Multimedia

    FI Department

    2008-01-01

    RADIOSPARES, the leading catalogue distributor of components (electronic, electrical, automation, etc.) and industrial supplies will be at CERN on Friday 3 October 2008 (Main Building, Room B, from 9.00 a.m. to 3.00 p.m.) to introduce its new 2008/2009 catalogue. This will be the opportunity for us to present our complete range of products in more detail: 400 000 part numbers available on our web site (Radiospares France, RS International, extended range of components from other manufacturers); our new services: quotations, search for products not included in the catalogue, SBP products (Small Batch Production: packaging in quantities adapted to customers’ requirements); partnership with our focus manufacturers; demonstration of the on-line purchasing tool implemented on our web site in conjunction with CERN. RADIOSPARES will be accompanied by representatives of FLUKE and TYCO ELECTRONICS, who will make presentations, demonstrate materials and answer any technical questio...

  6. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    TECHNICAL TRAINING Monique Duval tel. 74924 technical.training@cern.ch Tuesday 3 February 2004 From 09:00 to 13:30 - Training Centre Auditorium - bldg. 593, room 11 USB (Universal Serial Bus) CYPRESS Seminar Claudia Colombini, Field Application Engineer CYPRESS ActiveComp Electronic GmbH D-85077 MANCHING, Germany As a pioneer in USB, CYPRESS sets the standard for cost-effective solutions without sacrificing functionality, performance or reliability. Having shipped over 200 million USB devices, Cypress is the undisputed market leader and demonstrates unmatched USB expertise. With the industry's broadest selection of USB solutions, Cypress has the right silicon, software and support for every USB application, from Low-speed to High-Speed and USB On-The-Go (OTG). 9:00 - 10:30 Overview of USB systems. USB CYPRESS product overview. Peripherals: Low Speed, Full Speed, High Speed (1.1 and 2.0). Hub Solutions, Embedded Host Solutions, On-The-Go (OTG) and wireless USB. USB Development Tools (first part) 10:30 -...

  7. Fundamentals: IVC and Computer Science

    NARCIS (Netherlands)

    Gozalvez, Javier; Haerri, Jerome; Hartenstein, Hannes; Heijenk, Gerhard J.; Kargl, Frank; Petit, Jonathan; Scheuermann, Björn; Tieler, Tessa; Altintas, O.; Dressler, F.; Hartenstein, H.; Tonguz, O.K.

    The working group on “Fundamentals: IVC and Computer Science‿ discussed the lasting value of achieved research results as well as potential future directions in the field of inter- vehicular communication. Two major themes ‘with variations’ were the dependence on a specific technology (particularly

  8. Fundamentals: IVC and Computer Science

    NARCIS (Netherlands)

    Gozalvez, Javier; Haerri, Jerome; Hartenstein, Hannes; Heijenk, Gerhard J.; Kargl, Frank; Petit, Jonathan; Scheuermann, Björn; Tieler, Tessa; Altintas, O.; Dressler, F.; Hartenstein, H.; Tonguz, O.K.

    2013-01-01

    The working group on “Fundamentals: IVC and Computer Science‿ discussed the lasting value of achieved research results as well as potential future directions in the field of inter- vehicular communication. Two major themes ‘with variations’ were the dependence on a specific technology (particularly

  9. Brake Fundamentals. Automotive Articulation Project.

    Science.gov (United States)

    Cunningham, Larry; And Others

    Designed for secondary and postsecondary auto mechanics programs, this curriculum guide contains learning exercises in seven areas: (1) brake fundamentals; (2) brake lines, fluid, and hoses; (3) drum brakes; (4) disc brake system and service; (5) master cylinder, power boost, and control valves; (6) parking brakes; and (7) trouble shooting. Each…

  10. Calorimetry fundamentals, instrumentation and applications

    CERN Document Server

    Sarge, Stefan M; Hemminger, Wolfgang

    2014-01-01

    Clearly divided into three parts, this practical book begins by dealing with all fundamental aspects of calorimetry. The second part looks at the equipment used and new developments. The third and final section provides measurement guidelines in order to obtain the best results. The result is optimized knowledge for users of this technique, supplemented with practical tips and tricks.

  11. Fundamentals of EU VAT law

    NARCIS (Netherlands)

    van Doesum, A.; van Kesteren, H.W.M.; van Norden, G.J.

    2016-01-01

    Fundamentals of EU VAT Law aims at providing a deep insight into the systematics, the functioning and the principles of the European Value Added Tax (VAT) system. VAT is responsible for generating approximately EUR 903 billion per year in tax revenues across the European Union – revenues that play a

  12. Fundamentals of Microelectronics Processing (VLSI).

    Science.gov (United States)

    Takoudis, Christos G.

    1987-01-01

    Describes a 15-week course in the fundamentals of microelectronics processing in chemical engineering, which emphasizes the use of very large scale integration (VLSI). Provides a listing of the topics covered in the course outline, along with a sample of some of the final projects done by students. (TW)

  13. Fundamentals of Welding. Teacher Edition.

    Science.gov (United States)

    Fortney, Clarence; And Others

    These instructional materials assist teachers in improving instruction on the fundamentals of welding. The following introductory information is included: use of this publication; competency profile; instructional/task analysis; related academic and workplace skills list; tools, materials, and equipment list; and 27 references. Seven units of…

  14. Status of Fundamental Physics Program

    Science.gov (United States)

    Lee, Mark C.

    2003-01-01

    Update of the Fundamental Physics Program. JEM/EF Slip. 2 years delay. Reduced budget. Community support and advocacy led by Professor Nick Bigelow. Reprogramming led by Fred O Callaghan/JPL team. LTMPF M1 mission (DYNAMX and SUMO). PARCS. Carrier re baselined on JEM/EF.

  15. Different Variants of Fundamental Portfolio

    Directory of Open Access Journals (Sweden)

    Tarczyński Waldemar

    2014-06-01

    Full Text Available The paper proposes the fundamental portfolio of securities. This portfolio is an alternative for the classic Markowitz model, which combines fundamental analysis with portfolio analysis. The method’s main idea is based on the use of the TMAI1 synthetic measure and, in limiting conditions, the use of risk and the portfolio’s rate of return in the objective function. Different variants of fundamental portfolio have been considered under an empirical study. The effectiveness of the proposed solutions has been related to the classic portfolio constructed with the help of the Markowitz model and the WIG20 market index’s rate of return. All portfolios were constructed with data on rates of return for 2005. Their effectiveness in 2006- 2013 was then evaluated. The studied period comprises the end of the bull market, the 2007-2009 crisis, the 2010 bull market and the 2011 crisis. This allows for the evaluation of the solutions’ flexibility in various extreme situations. For the construction of the fundamental portfolio’s objective function and the TMAI, the study made use of financial and economic data on selected indicators retrieved from Notoria Serwis for 2005.

  16. Fundamental stellar properties from asteroseismology

    DEFF Research Database (Denmark)

    Silva Aguirre, V.; Casagrande, L.; Miglio, A.

    2013-01-01

    Accurate characterization of stellar populations is of prime importance to correctly understand the formation and evolution process of our Galaxy. The field of asteroseismology has been particularly successful in such an endeavor providing fundamental parameters for large samples of stars in diff...

  17. Fundamentals of Biomass pellet production

    DEFF Research Database (Denmark)

    Holm, Jens Kai; Henriksen, Ulrik Birk; Hustad, Johan Einar

    2005-01-01

    Pelletizing experiments along with modelling of the pelletizing process have been carried out with the aim of understanding the fundamental physico-chemical mechanisms that control the quality and durability of biomass pellets. A small-scale California pellet mill (25 kg/h) located with the Biomass...

  18. Energy informatics: Fundamentals and standardization

    Directory of Open Access Journals (Sweden)

    Biyao Huang

    2017-06-01

    Full Text Available Based on international standardization and power utility practices, this paper presents a preliminary and systematic study on the field of energy informatics and analyzes boundary expansion of information and energy system, and the convergence of energy system and ICT. A comprehensive introduction of the fundamentals and standardization of energy informatics is provided, and several key open issues are identified.

  19. Biological Computing Fundamentals and Futures

    OpenAIRE

    Akula, Balaji; Cusick, James

    2009-01-01

    The fields of computing and biology have begun to cross paths in new ways. In this paper a review of the current research in biological computing is presented. Fundamental concepts are introduced and these foundational elements are explored to discuss the possibilities of a new computing paradigm. We assume the reader to possess a basic knowledge of Biology and Computer Science

  20. Fundamentals: IVC and computer science

    NARCIS (Netherlands)

    Gozalvez, Javier; Haerri, Jerome; Hartenstein, Hannes; Heijenk, Geert; Kargl, Frank; Petit, Jonathan; Scheuermann, Björn; Tieler, Tessa; Altintas, O.; Dressler, F.; Hartenstein, H.; Tonguz, O.K.

    2013-01-01

    The working group on “Fundamentals: IVC and Computer Science” discussed the lasting value of achieved research results as well as potential future directions in the field of inter- vehicular communication. Two major themes ‘with variations’ were the dependence on a specific technology (particularly

  1. Psychology of psychology? A theoretization of psychological science through historical and socio-anthropological analysis of Psychology as institution

    OpenAIRE

    Martin Žužek-Kres

    2008-01-01

    The article presents a "new" history of psychology, which is also termed as "psychology of psychology". In some academic communities this unconventional history of psychology represents today an accepted approach to epistemological questions about psychological concepts and it enables an insight into social contextualization of Psychology as an institution. The conclusion presents a referential and institutional context where this psychology of psychology is realized.

  2. [Psychological adjustment following lower limb amputation].

    Science.gov (United States)

    Panyi, Lilla Krisztina; Lábadi, Beatrix

    2015-09-27

    Rehabilitation of lower limb amputees and the fitting of their prosthesis depend highly on the psychological adjustment process and motivational state of the patient. The loss of a limb is extremely challenging and can cause various physical and psychological problems. Depression, anxiety, decreased well-being and quality of life, body image dissatisfaction and changes in self-concept and identity are frequent after lower limb amputation. In the interest of adjustment patients have to cope with the emerging changes and difficulties in their lifes as well as the problems in psychological functioning. It is important for them to accept the alterations in their body and identity, and integrate them in a new self-concept in which process motivation is a fundamental issue. The aim of this article is to review the literature on psychological consequences of lower limb amputation, and to propose an integrative way of rehabilitation for lower limb amputees.

  3. Introduction to Psychology.

    Science.gov (United States)

    Edwards, Lesley

    Designed for community students interested in learning about psychology as a field of study, this module offers group and individual activities to involve the beginning student in research, experimentation and discussion. Unit 1, "What Is Psychology?," includes the use of animals in psychology, ethics, the history of psychology, an…

  4. Introduction to Psychology.

    Science.gov (United States)

    Edwards, Lesley

    Designed for community students interested in learning about psychology as a field of study, this module offers group and individual activities to involve the beginning student in research, experimentation and discussion. Unit 1, "What Is Psychology?," includes the use of animals in psychology, ethics, the history of psychology, an…

  5. Mainstreaming Culture in Psychology

    Science.gov (United States)

    Cheung, Fanny M.

    2012-01-01

    Despite the "awakening" to the importance of culture in psychology in America, international psychology has remained on the sidelines of psychological science. The author recounts her personal and professional experience in tandem with the stages of development in international/cross-cultural psychology. Based on her research in cross-cultural…

  6. Fundamentals of Shallow Water Acoustics

    CERN Document Server

    Katsnelson, Boris; Lynch, James

    2012-01-01

    Shallow water acoustics (SWA), the study of how low and medium frequency sound propagates and scatters on the continental shelves of the world's oceans, has both technical interest and a large number of practical applications. Technically, shallow water poses an interesting medium for the study of acoustic scattering, inverse theory, and propagation physics in a complicated oceanic waveguide. Practically, shallow water acoustics has interest for geophysical exploration, marine mammal studies, and naval applications. Additionally, one notes the very interdisciplinary nature of shallow water acoustics, including acoustical physics, physical oceanography, marine geology, and marine biology. In this specialized volume, the authors, all of whom have extensive at-sea experience in U.S. and Russian research efforts, have tried to summarize the main experimental, theoretical, and computational results in shallow water acoustics, with an emphasis on providing physical insight into the topics presented.

  7. Fundamentals of air pollution engineering

    OpenAIRE

    Flagan, Richard C.; Seinfeld, John H.

    1988-01-01

    Analysis and abatement of air pollution involve a variety of technical disciplines. Formation of the most prevalent pollutants occurs during the combustion process, a tightly coupled system involving fluid flow, mass and energy transport, and chemical kinetics. Its complexity is exemplified by the fact that, in many respects, the simplest hydrocarbon combustion, the methane-oxygen flame, has been quantitatively modeled only within the last several years. Nonetheless, the development of combus...

  8. Employment Psychology of Students in Biology Technical College in Guangzhou%广州某医科大学生物技术学院大学生就业心理调查

    Institute of Scientific and Technical Information of China (English)

    江晓玲; 雷莹; 章莹; 张正刚; 赵光

    2011-01-01

    Objective To investigate the employment psychology of students, make a employment guidance for university students. Methods A self-control questionnaire was used to investigate 116 medical students' employment psychology. Results The average score of employment pressure was 56. 8753 ± 12. 7900. Employment pressure was higher in Grade 4 and child with brothers or sisters than in Grade 3 and child without brothers or sisters( P < 0. 05 ). To relieve stress, 1. 7% of 116 students smoked and drank; 19. 8% surfed the net excessive; 13.0% had deteriorated relations with roommates or friends;4.3% had thought to death ;6. 8% had violence. Most students tended to stable jobs such as civil service or further studies. Good grades was to advantage of employment ( P < 0. 05). Employment pressure was negatively correlated with the overall quality ( r, =-0. 317) ,and was positively correlated with the economic pressure(rs =0. 387) . Conclusion Employment pressure was prevalent in university students. Employment instruction service should be carried out especially for high school students,students without brothers or sisters and student with economic pressure.%目的 调查大学生就业心理,以便有针对性的对大学生开展就业指导教育.方法 采用自制调查表,对116名本科生的就业心理状况进行调查分析.结果 总体就业压力平均分为56.87530±12.79005,大四学生就业压力平均分高于大三(P<0.05),非独生子女高于独生子女(P<0.05).由于就业压力,1.7%的学生抽烟喝酒;19.8%沉迷于网络;13.0%与室友或恋人关系变差;4.3%想到过自杀;6.8%出现过暴力行为.多数学生毕业后倾向于考研、考公务员等稳定性的工作.良好的学习成绩有利于就业(P<0.05),综合素质与就业压力负相关,r=-0.317.经济压力与就业压力正相关,rs =0.387.结论 大学生普遍存在就业压力,且应对方式不良,应以高年级学生、非独生子女和经济条件不

  9. Psychological parameters of psoriasis.

    Science.gov (United States)

    Kouris, A; Platsidaki, E; Kouskoukis, C; Christodoulou, C

    2017-01-01

    , feelings of shame, embarrassment and lack of confidence provoked by the disease often lead to the discontinuation of daily activities and social withdrawal. This review attempts to describe the prevalence of psychological stress and its negative social impact on patients with psoriasis. The recognition and treatment of these psychosocial problems may contribute to improving the quality of life for patients and reduce treatment costs. The collaboration between the psychiatrist and the dermatologist is a fundamental prerequisite toward addressing these issues.

  10. Fundamental neutron physics at LANSCE

    Energy Technology Data Exchange (ETDEWEB)

    Greene, G.

    1995-10-01

    Modern neutron sources and science share a common origin in mid-20th-century scientific investigations concerned with the study of the fundamental interactions between elementary particles. Since the time of that common origin, neutron science and the study of elementary particles have evolved into quite disparate disciplines. The neutron became recognized as a powerful tool for studying condensed matter with modern neutron sources being primarily used (and justified) as tools for neutron scattering and materials science research. The study of elementary particles has, of course, led to the development of rather different tools and is now dominated by activities performed at extremely high energies. Notwithstanding this trend, the study of fundamental interactions using neutrons has continued and remains a vigorous activity at many contemporary neutron sources. This research, like neutron scattering research, has benefited enormously by the development of modern high-flux neutron facilities. Future sources, particularly high-power spallation sources, offer exciting possibilities for continuing this research.

  11. THE FUNDAMENTS OF EXPLANATORY CAUSES

    Directory of Open Access Journals (Sweden)

    Lavinia Mihaela VLĂDILĂ

    2015-07-01

    Full Text Available The new Criminal Code in the specter of the legal life the division of causes removing the criminal feature of the offence in explanatory causes and non-attributable causes. This dichotomy is not without legal and factual fundaments and has been subjected to doctrinaire debates even since the period when the Criminal Code of 1969 was still in force. From our perspective, one of the possible legal fundaments of the explanatory causes results from that the offence committed is based on the protection of a right at least equal with the one prejudiced by the action of aggression, salvation, by the legal obligation imposed or by the victim’s consent.

  12. Fundamentals of condensed matter physics

    CERN Document Server

    Cohen, Marvin L

    2016-01-01

    Based on an established course and covering the fundamentals, central areas, and contemporary topics of this diverse field, Fundamentals of Condensed Matter Physics is a much-needed textbook for graduate students. The book begins with an introduction to the modern conceptual models of a solid from the points of view of interacting atoms and elementary excitations. It then provides students with a thorough grounding in electronic structure as a starting point to understand many properties of condensed matter systems - electronic, structural, vibrational, thermal, optical, transport, magnetic and superconductivity - and methods to calculate them. Taking readers through the concepts and techniques, the text gives both theoretically and experimentally inclined students the knowledge needed for research and teaching careers in this field. It features 200 illustrations, 40 worked examples and 150 homework problems for students to test their understanding. Solutions to the problems for instructors are available at w...

  13. Astrophysical Probes of Fundamental Physics

    CERN Document Server

    Martins, C J A P

    2006-01-01

    I review the theoretical motivation for varying fundamental couplings and discuss how these measurements can be used to constrain a number of fundamental physics scenarios that would otherwise be inacessible to experiment. As a case study I will focus on the relation between varying couplings and dark energy, and explain how varying coupling measurements can be used to probe the nature of dark energy, with important advantages over the standard methods. Assuming that the current observational evidence for varying $\\alpha$ and $\\mu$ is correct, a several-sigma detection of dynamical dark energy is feasible within a few years, using currently operational ground-based facilities. With forthcoming instruments like CODEX, a high-accuracy reconstruction of the equation of state may be possible all the way up to redshift $z\\sim4$.

  14. Fundamental investigations of catalyst nanoparticles

    DEFF Research Database (Denmark)

    Elkjær, Christian Fink

    fundamental understanding of catalytic processes and our ability to make use of that understanding. This thesis presents fundamental studies of catalyst nanoparticles with particular focus on dynamic processes. Such studies often require atomic-scale characterization, because the catalytic conversion takes...... place on the molecular and atomic level. Transmission electron microscopy (TEM) has the ability to image nanostructures with atomic resolution and reveal the atomic configuration of the important nanoparticle surfaces. In the present work, TEM has been used to study nanoparticles in situ at elevated...... different topics, each related to different aspects of nanoparticle dynamics and catalysis. The first topic is the reduction of a homogeneous solid state precursor to form the catalytically active phase which is metal nanoparticles on an inert support. Here, we have reduced Cu phyllosilicate to Cu on silica...

  15. Fundamentals of estuarine physical oceanography

    CERN Document Server

    Bruner de Miranda, Luiz; Kjerfve, Björn; Castro Filho, Belmiro Mendes de

    2017-01-01

    This book provides an introduction to the complex system functions, variability and human interference in ecosystem between the continent and the ocean. It focuses on circulation, transport and mixing of estuarine and coastal water masses, which is ultimately related to an understanding of the hydrographic and hydrodynamic characteristics (salinity, temperature, density and circulation), mixing processes (advection and diffusion), transport timescales such as the residence time and the exposure time. In the area of physical oceanography, experiments using these water bodies as a natural laboratory and interpreting their circulation and mixing processes using theoretical and semi-theoretical knowledge are of fundamental importance. Small-scale physical models may also be used together with analytical and numerical models. The book highlights the fact that research and theory are interactive, and the results provide the fundamentals for the development of the estuarine research.

  16. Unified Theory of Fundamental Interactions

    Institute of Scientific and Technical Information of China (English)

    WU Ning

    2003-01-01

    Based on local gauge invariance, four different kinds of fundamental interactions in nature are unified in a theory which has SU(3)C( )SU SU(2)L( )U(1)( )s Gravitational Gauge Group gauge symmetry. In this approach,gravitational field, like electromagnetic field, intermediate gauge field, and gluon field, is represented by gauge potential.Four kinds of fundamental interactions are formulated in the similar manner, and therefore can be unified in a direct or semi-direct product group. The model discussed in this paper is a renormalizable quantum model and can be regarded as an extension of the standard model to gravitational interactions, so it can be used to study quantum effects of gravitational interactions.

  17. Composing Europe's Fundamental Rights Area

    DEFF Research Database (Denmark)

    Storgaard, Louise Halleskov

    2015-01-01

    The article offers a perspective on how the objective of a strong and coherent European protection standard pursued by the fundamental rights amendments of the Lisbon Treaty can be achieved, as it proposes a discursive pluralistic framework to understand and guide the relationship between the EU...... Court of Justice and the European Court of Human Rights. It is argued that this framework – which is suggested as an alternative to the EU law approach to the Strasbourg system applied by the CJEU in Opinion 2/13 and its Charter-based case law – has a firm doctrinal, case law and normative basis....... The article ends by addressing three of the most pertinent challenges to European fundamental rights protection through the prism of the proposed framework....

  18. Fundamentals of plastic optical fibers

    CERN Document Server

    Koike, Yasuhiro

    2014-01-01

    Polymer photonics is an interdisciplinary field which demands excellence both in optics (photonics) and materials science (polymer). However, theses disciplines have developed independently, and therefore the demand for a comprehensive work featuring the fundamentals of photonic polymers is greater than ever.This volume focuses on Polymer Optical Fiber and their applications. The first part of the book introduces typical optical fibers according to their classifications of material, propagating mode, and structure. Optical properties, the high bandwidth POF and transmission loss are discussed,

  19. Fundamental Scaling Laws in Nanophotonics

    OpenAIRE

    Ke Liu; Shuai Sun; Arka Majumdar; Volker J. Sorger

    2016-01-01

    The success of information technology has clearly demonstrated that miniaturization often leads to unprecedented performance, and unanticipated applications. This hypothesis of “smaller-is-better” has motivated optical engineers to build various nanophotonic devices, although an understanding leading to fundamental scaling behavior for this new class of devices is missing. Here we analyze scaling laws for optoelectronic devices operating at micro and nanometer length-scale. We show that optoe...

  20. Variation of fundamental constants: theory

    Science.gov (United States)

    Flambaum, Victor

    2008-05-01

    Theories unifying gravity with other interactions suggest temporal and spatial variation of the fundamental ``constants'' in expanding Universe. There are some hints for the variation of different fundamental constants in quasar absorption spectra and Big Bang nucleosynthesis data. A large number of publications (including atomic clocks) report limits on the variations. We want to study the variation of the main dimensionless parameters of the Standard Model: 1. Fine structure constant alpha (combination of speed of light, electron charge and Plank constant). 2. Ratio of the strong interaction scale (LambdaQCD) to a fundamental mass like electron mass or quark mass which are proportional to Higgs vacuum expectation value. The proton mass is propotional to LambdaQCD, therefore, the proton-to-electron mass ratio comes into this second category. We performed necessary atomic, nuclear and QCD calculations needed to study variation of the fundamental constants using the Big Bang Nucleosynthsis, quasar spectra, Oklo natural nuclear reactor and atomic clock data. The relative effects of the variation may be enhanced in transitions between narrow close levels in atoms, molecules and nuclei. If one will study an enhanced effect, the relative value of systematic effects (which are not enhanced) may be much smaller. Note also that the absolute magnitude of the variation effects in nuclei (e.g. in very narrow 7 eV transition in 229Th) may be 5 orders of magnitude larger than in atoms. A different possibility of enhancement comes from the inversion transitions in molecules where splitting between the levels is due to the quantum tunneling amplitude which has strong, exponential dependence on the electron to proton mass ratio. Our study of NH3 quasar spectra has already given the best limit on the variation of electron to proton mass ratio.

  1. TECHNICAL COORDINATION

    CERN Multimedia

    Austin Ball

    2013-01-01

      Since the last report, much visible progress has been made, as the LS1 programme approaches the halfway point. From early October, technical and safety shift-crew have been present around the clock, allowing detectors to stay switched on overnight, ensuring that safety systems are operational and instructions for non-expert shift-crew are clear. LS1 progress Throughout the summer, whilst the solenoid vacuum tank and YB0 surfaces were accessible, an extensive installation programme took place to prepare for Tracker colder operation and the PLT installation, in 2014, the Phase 1 Pixel Tracker installation, in 2016–’17, and the HCAL Phase 1 upgrade completion, ending in LS2. This included pipework for N2 or dry air to flush the Tracker bulkhead region, many sensors to monitor temperature and dew point in the Tracker and its service channels, heating wires outside the Tracker cooling bundles, supports for the new vacuum-jacketed, concentric, CO2 Pixel cooling lines, the PLT cool...

  2. TECHNICAL COORDINATION

    CERN Multimedia

    A. Ball and W. Zeuner

    2012-01-01

      UXC + detectors As explained in detail in the November 2011 bulletin, the bellows unit at −18.5 m from the CMS interaction point was identified as a prime candidate for the regularly occurring pressure spikes which occasionally led to sustained severe background conditions in 2011, affecting dead time and data quality. Similar regions in LHC with vacuum instabilities were observed to be close to bellows, which radiography showed to have distorted RF-fingers — on removal, they proved to have been severely overheated. The plans for the Year-End Technical Stop were adapted to prioritise radiography of the bellows at 16 m to 18 m either end of CMS. Excellent work by the beam pipe, survey and heavy mechanical teams allowed the X-rays to be taken as planned on 20th December, showing that the bellow at −18.5m had an obvious non-conformity. The RF-fingers were found inside the end of the opposing flared pipe instead of outside. In addition, the overlap between fingers and...

  3. Fundamental Composite (Goldstone) Higgs Dynamics

    DEFF Research Database (Denmark)

    Cacciapaglia, G.; Sannino, Francesco

    2014-01-01

    We provide a unified description, both at the effective and fundamental Lagrangian level, of models of composite Higgs dynamics where the Higgs itself can emerge, depending on the way the electroweak symmetry is embedded, either as a pseudo-Goldstone boson or as a massive excitation of the conden......We provide a unified description, both at the effective and fundamental Lagrangian level, of models of composite Higgs dynamics where the Higgs itself can emerge, depending on the way the electroweak symmetry is embedded, either as a pseudo-Goldstone boson or as a massive excitation...... of the condensate. We show that, in general, these states mix with repercussions on the electroweak physics and phenomenology. Our results will help clarify the main differences, similarities, benefits and shortcomings of the different ways one can naturally realize a composite nature of the electroweak sector...... transforming according to the fundamental representation of the gauge group. This minimal choice enables us to use recent first principle lattice results to make the first predictions for the massive spectrum for models of composite (Goldstone) Higgs dynamics. These results are of the upmost relevance to guide...

  4. Historizing epistemology in psychology.

    Science.gov (United States)

    Jovanović, Gordana

    2010-12-01

    The conflict between the psychometric methodological framework and the particularities of human experiences reported in psychotherapeutic context led Michael Schwarz to raise the question whether psychology is based on a methodological error. I take this conflict as a heuristic tool for the reconstruction of the early history of psychology, which bears witness to similar epistemological conflicts, though the dominant historiography of psychology has largely forgotten alternative conceptions and their valuable insights into complexities of psychic phenomena. In order to work against the historical amnesia in psychology I suggest to look at cultural-historical contexts which decisively shaped epistemological choices in psychology. Instead of keeping epistemology and history of psychology separate, which nurtures individualism and naturalism in psychology, I argue for historizing epistemology and for historical psychology. From such a historically reflected perspective psychology in contemporary world can be approached more critically.

  5. Psychological Theories of Acculturation

    DEFF Research Database (Denmark)

    Ozer, Simon

    2017-01-01

    The proliferation of cultural transition and intercultural contact has highlighted the importance of psychological theories of acculturation. Acculturation, understood as contact between diverse cultural streams, has become prevalent worldwide due to technological, economical, and educational...... advancements, together with greater mobility. Acculturation psychology aims to comprehend the dynamic psychological processes and outcomes emanating from intercultural contact. Acculturation psychology has been a growing field of research within cross-cultural psychology. Today, psychological theories...... of acculturation also include cognate disciplines such as cultural psychology, social psychology, sociology, and anthropology.The expansion of psychological theories of acculturation has led to advancements in the field of research as well as the bifurcation of epistemological and methodological approaches...

  6. Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Jonathan D. Istok

    2008-06-01

    ‘Bioimmobilization’ of redox-sensitive metals and radionuclides is being investigated as a way to remediate contaminated groundwater and sediments. In this approach, growth-limiting substrates are added to stimulate the activity of targeted groups of indigenous microorganisms and create conditions favorable for the microbially-mediated precipitation (‘bioimmobilization’) of targeted contaminants. This project investigated a fundamentally new approach for modeling this process that couples thermodynamic descriptions for microbial growth with associated geochemical reactions. In this approach, a synthetic microbial community is defined as a collection of defined microbial groups; each with a growth equation derived from bioenergetic principles. The growth equations and standard-state free energy yields are appended to a thermodynamic database for geochemical reactions and the combined equations are solved simultaneously to predict the effect of added substrates on microbial biomass, community composition, and system geochemistry. This approach, with a single set of thermodynamic parameters (one for each growth equation), was used to predict the results of laboratory and field bioimmobilization experiments at two geochemically diverse research sites. Predicted effects of ethanol or acetate addition on uranium and technetium solubility, major ion geochemistry, mineralogy, microbial biomass and community composition were in general agreement with experimental observations although the available experimental data precluded rigorous model testing. Model simulations provide insight into the long-standing difficulty in transferring experimental results from the laboratory to the field and from one field site to the next, especially if the form, concentration, or delivery of growth substrate is varied from one experiment to the next. Although originally developed for use in better understanding bioimmobilization of uranium and technetium via reductive precipitation

  7. [Interpersonal relationship in technical nursing].

    Science.gov (United States)

    Ribeiro, Maria Inês Lemos Coelho; Pedrão, Luiz Jorge

    2005-01-01

    Studies on the theme concerning interpersonal relationship in technical nursing are scarce or non-existent However, since this professional category has an expressive number of representatives who deliver various types of direct care to patients, it needs theoretical and pratical contents. This study aimed at investigating how the content related to this theme is addressed among the teachers of a technical school, its importance to students and its aplicability by professionals in this level. To that end, questionnaires were used. The results showed interpersonal relationship as fundamental; however; its routine applicability is not clear. This leads to the conclusion that there are difficulties to identify the real content given, thus difficulty is also supposed to exist in to put it into practice.

  8. "三位一体"心理健康文化建设与学生综合心理素质提升研究——以青岛港湾职业技术学院为例%Study on the Trinitarian Psychological Health Culture Construction and the Promotion of Students'Comprehensive Psychological Quality——Taking Qingdao Harbour Vocational and Technical College as an Example

    Institute of Scientific and Technical Information of China (English)

    马桂兰

    2015-01-01

    To improve students'comprehensive psychological quality, this article studies the connotation of higher vocational students'comprehensive psychological quality, and the influence of psychological health culture. Summarize the ways of psychological health culture construction in colleges. Survey the promotion situation of comprehensive psychological quality of some classes under psychological health culture.%为提高学生的综合心理素质,文章探讨了高职学生综合心理素质的内涵、心理健康文化的影响问题,总结了校园心理健康文化建设的途径.调查了部分班级在心理健康文化熏陶下综合心理素质的提升状况.

  9. MEMS fundamental technology and applications

    CERN Document Server

    Choudhary, Vikas

    2013-01-01

    ""The book editors have managed to assemble a group of extraordinary authors to provide their expertise to this book. While giving an excellent overview of the history and the state of the art of MEMS technology, this book also focuses on current trends and topics such as gyroscopes that currently experience significant and increasing popularity in research and in industry. It is well written and the material is presented in a well-structured way making it easily accessible to any reader with a technical background.""-Boris Stoeber, The University of British Columbia, Vancouver, Canada<

  10. Fundamental Limits to Cellular Sensing

    Science.gov (United States)

    ten Wolde, Pieter Rein; Becker, Nils B.; Ouldridge, Thomas E.; Mugler, Andrew

    2016-03-01

    In recent years experiments have demonstrated that living cells can measure low chemical concentrations with high precision, and much progress has been made in understanding what sets the fundamental limit to the precision of chemical sensing. Chemical concentration measurements start with the binding of ligand molecules to receptor proteins, which is an inherently noisy process, especially at low concentrations. The signaling networks that transmit the information on the ligand concentration from the receptors into the cell have to filter this receptor input noise as much as possible. These networks, however, are also intrinsically stochastic in nature, which means that they will also add noise to the transmitted signal. In this review, we will first discuss how the diffusive transport and binding of ligand to the receptor sets the receptor correlation time, which is the timescale over which fluctuations in the state of the receptor, arising from the stochastic receptor-ligand binding, decay. We then describe how downstream signaling pathways integrate these receptor-state fluctuations, and how the number of receptors, the receptor correlation time, and the effective integration time set by the downstream network, together impose a fundamental limit on the precision of sensing. We then discuss how cells can remove the receptor input noise while simultaneously suppressing the intrinsic noise in the signaling network. We describe why this mechanism of time integration requires three classes (groups) of resources—receptors and their integration time, readout molecules, energy—and how each resource class sets a fundamental sensing limit. We also briefly discuss the scheme of maximum-likelihood estimation, the role of receptor cooperativity, and how cellular copy protocols differ from canonical copy protocols typically considered in the computational literature, explaining why cellular sensing systems can never reach the Landauer limit on the optimal trade

  11. Fundamental cycles and graph embeddings

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    In this paper, we investigate fundamental cycles in a graph G and their relations with graph embeddings. We show that a graph G may be embedded in an orientable surface with genus at least g if and only if for any spanning tree T , there exists a sequence of fundamental cycles C1, C2, . . . , C2g with C2i-1 ∩ C2i≠ф for 1≤ i ≤g. In particular, among β(G) fundamental cycles of any spanning tree T of a graph G, there are exactly 2γM (G) cycles C1, C2, . . . , C2γM (G) such that C2i-1 ∩ C2i≠ф for 1 ≤i≤γM (G), where β(G) and γM (G) are the Betti number and the maximum genus of G, respectively. This implies that it is possible to construct an orientable embedding with large genus of a graph G from an arbitrary spanning tree T (which may have very large number of odd components in G\\E(T )). This is different from the earlier work of Xuong and Liu, where spanning trees with small odd components are needed. In fact, this makes a common generalization of Xuong, Liu and Fu et al. Furthermore, we show that (1) this result is useful for locating the maximum genus of a graph having a specific edge-cut. Some known results for embedded graphs are also concluded; (2) the maximum genus problem may be reduced to the maximum matching problem. Based on this result and the algorithm of Micali-Vazirani, we present a new efficient algorithm to determine the maximum genus of a graph in O((β(G)) 25 ) steps. Our method is straight and quite different from the algorithm of Furst, Gross and McGeoch which depends on a result of Giles where matroid parity method is needed.

  12. Computing fundamentals introduction to computers

    CERN Document Server

    Wempen, Faithe

    2014-01-01

    The absolute beginner's guide to learning basic computer skills Computing Fundamentals, Introduction to Computers gets you up to speed on basic computing skills, showing you everything you need to know to conquer entry-level computing courses. Written by a Microsoft Office Master Instructor, this useful guide walks you step-by-step through the most important concepts and skills you need to be proficient on the computer, using nontechnical, easy-to-understand language. You'll start at the very beginning, getting acquainted with the actual, physical machine, then progress through the most common

  13. Computing fundamentals digital literacy edition

    CERN Document Server

    Wempen, Faithe

    2014-01-01

    Computing Fundamentals has been tailor made to help you get up to speed on your Computing Basics and help you get proficient in entry level computing skills. Covering all the key topics, it starts at the beginning and takes you through basic set-up so that you'll be competent on a computer in no time.You'll cover: Computer Basics & HardwareSoftwareIntroduction to Windows 7Microsoft OfficeWord processing with Microsoft Word 2010Creating Spreadsheets with Microsoft ExcelCreating Presentation Graphics with PowerPointConnectivity and CommunicationWeb BasicsNetwork and Internet Privacy and Securit

  14. Photovoltaics fundamentals, technology and practice

    CERN Document Server

    Mertens, Konrad

    2013-01-01

    Concise introduction to the basic principles of solar energy, photovoltaic systems, photovoltaic cells, photovoltaic measurement techniques, and grid connected systems, overviewing the potential of photovoltaic electricity for students and engineers new to the topic After a brief introduction to the topic of photovoltaics' history and the most important facts, Chapter 1 presents the subject of radiation, covering properties of solar radiation, radiation offer, and world energy consumption. Chapter 2 looks at the fundamentals of semiconductor physics. It discusses the build-up of semiconducto

  15. Solid Lubrication Fundamentals and Applications

    Science.gov (United States)

    Miyoshi, Kazuhisa

    2001-01-01

    Solid Lubrication Fundamentals and Applications description of the adhesion, friction, abrasion, and wear behavior of solid film lubricants and related tribological materials, including diamond and diamond-like solid films. The book details the properties of solid surfaces, clean surfaces, and contaminated surfaces as well as discussing the structures and mechanical properties of natural and synthetic diamonds; chemical-vapor-deposited diamond film; surface design and engineering toward wear-resistant, self-lubricating diamond films and coatings. The author provides selection and design criteria as well as applications for synthetic and natural coatings in the commercial, industrial and aerospace industries..

  16. Fundamentals of liquid crystal devices

    CERN Document Server

    Yang, Deng-Ke

    2014-01-01

    Revised throughout to cover the latest developments in the fast moving area of display technology, this 2nd edition of Fundamentals of Liquid Crystal Devices, will continue to be a valuable resource for those wishing to understand the operation of liquid crystal displays. Significant updates include new material on display components, 3D LCDs and blue-phase displays which is one of the most promising new technologies within the field of displays and it is expected that this new LC-technology will reduce the response time and the number of optical components of LC-modules. Prof. Yang is a pion

  17. Fundamentals of ultrasonic phased arrays

    CERN Document Server

    Schmerr, Lester W

    2014-01-01

    This book describes in detail the physical and mathematical foundations of ultrasonic phased array measurements.?The book uses linear systems theory to develop a comprehensive model of the signals and images that can be formed with phased arrays. Engineers working in the field of ultrasonic nondestructive evaluation (NDE) will find in this approach a wealth of information on how to design, optimize and interpret ultrasonic inspections with phased arrays. The fundamentals and models described in the book will also be of significant interest to other fields, including the medical ultrasound and

  18. Fundamental Limits of Ultrathin Metasurfaces

    CERN Document Server

    Arbabi, Amir

    2014-01-01

    We present universal theoretical limits on the operation and performance of non-magnetic passive ultrathin metasurfaces. In particular, we prove that their local transmission, reflection, and polarization conversion coefficients are confined to limited regions of the complex plane. As a result, full control over the phase of the light transmitted through such metasurfaces cannot be achieved if the polarization of the light is not to be affected at the same time. We also establish fundamental limits on the maximum polarization conversion efficiency of these metasurfaces, and show that they cannot achieve more than 25% polarization conversion efficiency in transmission.

  19. Fundamentals of soft matter science

    CERN Document Server

    Hirst, Linda S

    2012-01-01

    ""The publication is written at a very fundamental level, which will make it easily readable for undergraduate students. It will certainly also be a valuable text for students and postgraduates in interdisciplinary programmes, as not only physical aspects, but also the chemistry and applications are presented and discussed. … The book is well illustrated, and I really do like the examples and pictures provided for simple demonstration experiments, which can be done during the lectures. Also, the experimental techniques chapter at the end of the book may be helpful. The question sections are he

  20. Fundamentals of spread spectrum modulation

    CERN Document Server

    Ziemer, Rodger E

    2007-01-01

    This lecture covers the fundamentals of spread spectrum modulation, which can be defined as any modulation technique that requires a transmission bandwidth much greater than the modulating signal bandwidth, independently of the bandwidth of the modulating signal. After reviewing basic digital modulation techniques, the principal forms of spread spectrum modulation are described. One of the most important components of a spread spectrum system is the spreading code, and several types and their characteristics are described. The most essential operation required at the receiver in a spread spect

  1. Communication technology update and fundamentals

    CERN Document Server

    Grant, August E

    2014-01-01

    A classic now in its 14th edition, Communication Technology Update and Fundamentals is the single best resource for students and professionals looking to brush up on how these technologies have developed, grown, and converged, as well as what's in store for the future. It begins by developing the communication technology framework-the history, ecosystem, and structure-then delves into each type of technology, including everything from mass media, to computers and consumer electronics, to networking technologies. Each chapter is written by faculty and industry experts who p

  2. Fundamental Laser Welding Process Investigations

    DEFF Research Database (Denmark)

    Bagger, Claus; Olsen, Flemming Ove

    1998-01-01

    In a number of systematic laboratory investigations the fundamental behavior of the laser welding process was analyzed by the use of normal video (30 Hz), high speed video (100 and 400 Hz) and photo diodes. Sensors were positioned to monitor the welding process from both the top side and the rear...... side of the specimen.Special attention has been given to the dynamic nature of the laser welding process, especially during unstable welding conditions. In one series of experiments, the stability of the process has been varied by changing the gap distance in lap welding. In another series...

  3. Electronic imaging fundamentals: basic theory.

    Science.gov (United States)

    Vizy, K N

    1983-01-01

    Introduction of the computer into the field of medical imaging, as typified by the extensive use of digital subtraction angiography (DSA), created an important need for a basic understanding of the principles of digital imaging. This paper reviews these fundamental principles, starting with the definition of images and the interaction of these images with television display systems, then continuing with a detailed description of the way in which imaging systems are specified. This work defines the basic terms and concepts that will be used throughout the contents of this issue.

  4. Foam engineering fundamentals and applications

    CERN Document Server

    2012-01-01

    Containing contributions from leading academic and industrial researchers, this book provides a much needed update of foam science research. The first section of the book presents an accessible summary of the theory and fundamentals of foams. This includes chapters on morphology, drainage, Ostwald ripening, coalescence, rheology, and pneumatic foams. The second section demonstrates how this theory is used in a wide range of industrial applications, including foam fractionation, froth flotation and foam mitigation. It includes chapters on suprafroths, flotation of oil sands, foams in enhancing petroleum recovery, Gas-liquid Mass Transfer in foam, foams in glass manufacturing, fire-fighting foam technology and consumer product foams.

  5. Reconstruction of fundamental SUSY parameters

    Energy Technology Data Exchange (ETDEWEB)

    P. M. Zerwas et al.

    2003-09-25

    We summarize methods and expected accuracies in determining the basic low-energy SUSY parameters from experiments at future e{sup +}e{sup -} linear colliders in the TeV energy range, combined with results from LHC. In a second step we demonstrate how, based on this set of parameters, the fundamental supersymmetric theory can be reconstructed at high scales near the grand unification or Planck scale. These analyses have been carried out for minimal supergravity [confronted with GMSB for comparison], and for a string effective theory.

  6. Fundamentals of magnetism and electricity

    CERN Document Server

    Arya, SN

    2009-01-01

    Fundamentals of Magnetism and Electricity is a textbook on the physics of electricity, magnetism, and electromagnetic fields and waves. It is written mainly with the physics student in mind, although it will also be of use to students of electrical and electronic engineering. The approach is concise but clear, and the author has assumed that the reader will be familiar with the basic phenomena. The theory, however, is set out in a completely self-contained and coherent way and developed to the point where the reader can appreciate the beauty and coherence of the Maxwell equations.

  7. Quantum Uncertainty and Fundamental Interactions

    Directory of Open Access Journals (Sweden)

    Tosto S.

    2013-04-01

    Full Text Available The paper proposes a simplified theoretical approach to infer some essential concepts on the fundamental interactions between charged particles and their relative strengths at comparable energies by exploiting the quantum uncertainty only. The worth of the present approach relies on the way of obtaining the results, rather than on the results themselves: concepts today acknowledged as fingerprints of the electroweak and strong interactions appear indeed rooted in the same theoretical frame including also the basic principles of special and general relativity along with the gravity force.

  8. Autodesk Combustion 4 fundamentals courseware

    CERN Document Server

    Autodesk,

    2005-01-01

    Whether this is your first experience with Combustion software or you're upgrading to take advantage of the many new features and tools, this guide will serve as your ultimate resource to this all-in-one professional compositing application. Much more than a point-and-click manual, this guide explains the principles behind the software, serving as an overview of the package and associated techniques. Written by certified Autodesk training specialists for motion graphic designers, animators, and visual effects artists, Combustion 4 Fundamentals Courseware provides expert advice for all skill le

  9. Fundamentals of gas particle flow

    CERN Document Server

    Rudinger, G

    1980-01-01

    Fundamentals of Gas-Particle Flow is an edited, updated, and expanded version of a number of lectures presented on the "Gas-Solid Suspensions” course organized by the von Karman Institute for Fluid Dynamics. Materials presented in this book are mostly analytical in nature, but some experimental techniques are included. The book focuses on relaxation processes, including the viscous drag of single particles, drag in gas-particles flow, gas-particle heat transfer, equilibrium, and frozen flow. It also discusses the dynamics of single particles, such as particles in an arbitrary flow, in a r

  10. O que é Psicopatologia Fundamental

    Directory of Open Access Journals (Sweden)

    Manoel Tosta Berlinck

    Full Text Available Se para os romanos, posição significava lugar onde uma pessoa ou coisa estaria colocada, para os gregos, a noção de posição é de natureza muito mais relacional. Da posição determinada pela postura do corpo, diferenciavam pelo menos duas outras: a do historiador, que não inventa, apenas ouviu falar por aí, e a do teatro, que mostrava o corpo humano em um estado natural de pathos (sofrimento. Ao se pensar o psiquismo e o aparelho psíquico como prolongamentos do sistema imunológico e já que, segundo o autor, pathos é sempre somático, a psique é, seguindo a tradição socrática, estritamente corporal. É próprio, pois, à Psicopatologia Fundamental, reconhecer a existência de múltiplas posições corporais-discursivas e reconhecer que aqueles que ocupam outras posições reconheçam a especificidade de sua posição. A partir do conceito de posição, e seus desdobramentos em pathos e logos, o autor desenvolve sua concepção de Psicopatologia Fundamental.

  11. The Fundamental Manifold of Spheroids

    CERN Document Server

    Zaritsky, D; Zabludoff, A I; Zaritsky, Dennis; Gonzalez, Anthony H.; Zabludoff, Ann I.

    2006-01-01

    We present a unifying empirical description of the structural and kinematic properties of all spheroids embedded in dark matter halos. We find that the stellar spheroidal components of galaxy clusters, which we call cluster spheroids (CSphs) and which are typically one hundred times the size of normal elliptical galaxies, lie on a "fundamental plane" as tight as that defined by ellipticals (rms in effective radius of ~0.07), but that has a different slope. The slope, as measured by the coefficient of the log(sigma) term, declines significantly and systematically between the fundamental planes of ellipticals, brightest cluster galaxies (BCGs), and CSphs.We attribute this decline primarily to a continuous change in M_e/L_e, the mass-to-light ratio within the effective radius r_e, with spheroid scale. The magnitude of the slope change requires that it arises principally from differences in the relative distributions of luminous and dark matter, rather than from stellar population differences such as in age and m...

  12. Field Theory of Fundamental Interactions

    Science.gov (United States)

    Wang, Shouhong; Ma, Tian

    2017-01-01

    First, we present two basic principles, the principle of interaction dynamics (PID) and the principle of representation invariance (PRI). Intuitively, PID takes the variation of the action under energy-momentum conservation constraint. We show that the PID is the requirement of the presence of dark matter and dark energy, the Higgs field and the quark confinement. PRI requires that the SU(N) gauge theory be independent of representations of SU(N). It is clear that PRI is the logic requirement of any gauge theory. With PRI, we demonstrate that the coupling constants for the strong and the weak interactions are the main sources of these two interactions, reminiscent of the electric charge. Second, we emphasize that symmetry principles-the principle of general relativity and the principle of Lorentz invariance and gauge invariance-together with the simplicity of laws of nature, dictate the actions for the four fundamental interactions. Finally, we show that the PID and the PRI, together with the symmetry principles give rise to a unified field model for the fundamental interactions, which is consistent with current experimental observations and offers some new physical predictions. The research is supported in part by the National Science Foundation (NSF) grant DMS-1515024, and by the Office of Naval Research (ONR) grant N00014-15-1-2662.

  13. Psychology in Japan.

    Science.gov (United States)

    Imada, Hiroshi; Tanaka-Matsumi, Junko

    2016-06-01

    The purpose of this article is to provide information about Japan and its psychology in advance of the 31st International Congress of Psychology (ICP), to be held in Yokohama, Japan, in 2016. The article begins with the introduction of the Japanese Psychological Association (JPA), the hosting organization of the ICP 2016, and the Japanese Union of Psychological Associations consisting of 51 associations/societies, of which the JPA is a member. This is followed by a brief description of a history of psychology of Japan, with emphasis on the variation in our approach to psychology in three different periods, that is, the pre- and post-Pacific War periods, and the post-1960 period. Next, the international contributions of Japanese psychology/psychologists are discussed from the point of view of their visibility. Education and training in psychology in Japanese universities is discussed with a final positive remark about the long-awaited enactment of the Accredited Psychologist Law in September, 2015.

  14. IFE PsychologIA

    African Journals Online (AJOL)

    Influence of Parenting Styles on Psychological Well-Being and School Adjustment of ... Aviation Psychological Practice in the Nigerian Air Force: Challenges and ... Psychosocial Predictors of Quality of Life among Caregivers of Chronically Ill ...

  15. Personality theory, abnormal psychology, and psychological measurement. A psychological behaviorism.

    Science.gov (United States)

    Staats, A W

    1993-01-01

    Behaviorism, because it has not had a theory of personality, has been separated from the rest of psychology, unable in large part to draw from or contribute to it. Traditional psychology has not had a theory of personality that says what personality is, how it comes about, or how it functions. An antagonism has resulted that weakens rather than complements each tradition. Psychological behaviorism presents a new type of theory of personality. Derived from experimentation, it is constructed from basic theories of emotion, language, and sensory-motor behavior. It says personality is composed of learned basic behavioral repertoires (BBRs) that affect behavior. Personality measurement instruments are analyzed in terms of the BBRs, beginning the behaviorization of this field and calling for much additional research. These multilevel developments are then basic in psychological behaviorism's theory of abnormal behavior and of clinical treatment. The approach opens many new avenues of empirical and theoretical work.

  16. O sofrimento psíquico na perspectiva da psicopatologia fundamental Psychic suffering from the fundamental psychopathology perspective

    Directory of Open Access Journals (Sweden)

    Paulo Ceccarelli

    2005-12-01

    Full Text Available Partindo da palavra PSICOPATOLOGIA, o autor mostra, de forma resumida, como cada contexto histórico tentou "decompor" o sofrimento psíquico em seus elementos de base para classificá-lo, estudá-lo e tratá-lo. Após uma breve apresentação da psicopatologia na contemporaneidade, o autor introduz os pressupostos da Psicopatologia Fundamental e suas contribuições na compreensão do sofrimento psíquico. Ainda que não seja objetivo do texto participar do debate atual sobre as diretrizes curriculares que norteiam a formação do psicólogo, o autor toma o estudo do conhecimento (logos da alma (psyché - a psicologia - como exemplo de um dos campos de aplicação da Psicopatologia Fundamental.From the word PSYCHOPATHOLOGY the author briefly shows how each historical context had its own way to decompose psychic suffering in order to classify, study and search for its cure. After a short discussion about psychopathology in contemporaneity the author introduces the theoretical bases of Fundamental Psychopathology and its contributions to understanding psychic suffering. Although this text does not claim to participate in the debate about psychology students training, the author exemplifies through the study of the soul (psyche knowledge (logos one of the applications of Fundamental Psychopathology.

  17. Psychology of Religion

    OpenAIRE

    Ulu, Mustafa

    2014-01-01

    In this chapter of book that entitled Science, Religion and Society: An Encyclopedia of History, Culture, and Controversy has been given important informations about psychology of religion’s historical development as well as pioneer figures’ contributions. In this text some evaluations has been made by categorizing studies in field of psychology of religion. Finally some informations are provided about current status of the psychology of religion and position of the psychology of religion ...

  18. Logotherapy and positive psychology

    OpenAIRE

    Oscar R. Oro

    2015-01-01

    Psychology omitted to approach, during almost a century, the positive aspects from persons, like creativity, humor, optimism, hope, forgiveness, life meaning, and happiness. These themes are approached by Positive Psychology, with Seligman like the principal exponent. Psychology was dedicated to explore the negative aspects from human beings improving human health. Nevertheless, this pathogenic model could not prevent mental disease. Concepts of Positive Psychology have a solid antecedent in ...

  19. Modeling, Measurements, and Fundamental Database Development for Nonequilibrium Hypersonic Aerothermodynamics

    Science.gov (United States)

    Bose, Deepak

    2012-01-01

    The design of entry vehicles requires predictions of aerothermal environment during the hypersonic phase of their flight trajectories. These predictions are made using computational fluid dynamics (CFD) codes that often rely on physics and chemistry models of nonequilibrium processes. The primary processes of interest are gas phase chemistry, internal energy relaxation, electronic excitation, nonequilibrium emission and absorption of radiation, and gas-surface interaction leading to surface recession and catalytic recombination. NASAs Hypersonics Project is advancing the state-of-the-art in modeling of nonequilibrium phenomena by making detailed spectroscopic measurements in shock tube and arcjets, using ab-initio quantum mechanical techniques develop fundamental chemistry and spectroscopic databases, making fundamental measurements of finite-rate gas surface interactions, implementing of detailed mechanisms in the state-of-the-art CFD codes, The development of new models is based on validation with relevant experiments. We will present the latest developments and a roadmap for the technical areas mentioned above

  20. Psychology in India

    Science.gov (United States)

    Sushma, B.; Padmaja, G.

    2011-01-01

    Psychology forms the basis of every human activity. The scope of psychology is increasingly widening in various economic, political, social, cultural and technological aspects. Though the application of psychology is extending to various aspects of life, it needs to be indigenised to address the dynamic needs in the various socio-economic contexts…

  1. Psychology in Mexico

    Science.gov (United States)

    Ruiz, Eleonora Rubio

    2011-01-01

    The first formal psychology course taught in Mexico was in 1896 at Mexico's National University; today, National Autonomous University of Mexico (UNAM in Spanish). The modern psychology from Europe and the US in the late 19th century were the primary influences of Mexican psychology, as well as psychoanalysis and both clinical and experimental…

  2. Psychology and Literature.

    Science.gov (United States)

    Lester, David

    1987-01-01

    Psychology and literature focus on human behavior. There are several points where the interests of psychologists and literary scholars converge. This convergence is evident in the use of literature to test psychological theories and to understand human behavior in historical times, in the psychological analyses of literature, and in psychological…

  3. Humanistic Psychology: How Realistic?

    Science.gov (United States)

    Riebel, Linda

    1982-01-01

    Overviews themes relating to humanistic psychology. Discusses the tendency of theorists to unconsciously externalize their own psyches. Examines the historical context of humanistic psychology. Discusses humanistic psychology's contribution to understanding the less healthy person. Provides instances of unrealistic thinking by humanistic…

  4. Intro through Internet Psychology.

    Science.gov (United States)

    Webster, Sandra K.; Kelliher, Thomas P.

    Psychology and computer science were clustered into a course in "Internet Psychology" with the goal of enabling students to use electronic networks responsibly and creatively and to understand the principles of psychology as they operate in the electronic context. Fourteen students from a variety of majors registered for the class.…

  5. Fundamental triangulation networks in Denmark

    Directory of Open Access Journals (Sweden)

    Borre Kai

    2014-04-01

    Full Text Available The first triangulation activity on Danish ground was carried out by the astronomer Tycho Brahe who resided on the island Hven. He wanted to determine the longitude difference of his observatory Uraniborg to Copenhagen. A by-product was a map of his island made in 1579. In 1761 the Royal Danish Academy of Sciences and Letters initiated a mapping project which should be based on the principle of triangulation. Eventually 24 maps were printed in varying scales, predominantly in 1:120 000. The last map was engraved in 1842. The Danish GradeMeasurement initiated remeasurements and redesign of the fundamental triangulation network. This network served scientific as well as cartographic purposes in more than a century. Only in the 1960s all triangulation sides were measured electronically. A combined least-squares adjustment followed in the 1970s

  6. Silicon photonics fundamentals and devices

    CERN Document Server

    Deen, M Jamal

    2012-01-01

    The creation of affordable high speed optical communications using standard semiconductor manufacturing technology is a principal aim of silicon photonics research. This would involve replacing copper connections with optical fibres or waveguides, and electrons with photons. With applications such as telecommunications and information processing, light detection, spectroscopy, holography and robotics, silicon photonics has the potential to revolutionise electronic-only systems. Providing an overview of the physics, technology and device operation of photonic devices using exclusively silicon and related alloys, the book includes: * Basic Properties of Silicon * Quantum Wells, Wires, Dots and Superlattices * Absorption Processes in Semiconductors * Light Emitters in Silicon * Photodetectors , Photodiodes and Phototransistors * Raman Lasers including Raman Scattering * Guided Lightwaves * Planar Waveguide Devices * Fabrication Techniques and Material Systems Silicon Photonics: Fundamentals and Devices outlines ...

  7. Fundamentals of reversible flowchart languages

    DEFF Research Database (Denmark)

    Yokoyama, Tetsuo; Axelsen, Holger Bock; Glück, Robert

    2016-01-01

    . Although reversible flowcharts are superficially similar to classical flowcharts, there are crucial differences: atomic steps are limited to locally invertible operations, and join points require an explicit orthogonalizing conditional expression. Despite these constraints, we show that reversible......Abstract This paper presents the fundamentals of reversible flowcharts. They are intended to naturally represent the structure and control flow of reversible (imperative) programming languages in a simple computation model, in the same way classical flowcharts do for conventional languages......, structured reversible flowcharts are as expressive as unstructured ones, as shown by a reversible version of the classic Structured Program Theorem. We illustrate how reversible flowcharts can be concretized with two example programming languages, complete with syntax and semantics: a low-level unstructured...

  8. Phononic crystals fundamentals and applications

    CERN Document Server

    Adibi, Ali

    2016-01-01

    This book provides an in-depth analysis as well as an overview of phononic crystals. This book discusses numerous techniques for the analysis of phononic crystals and covers, among other material, sonic and ultrasonic structures, hypersonic planar structures and their characterization, and novel applications of phononic crystals. This is an ideal book for those working with micro and nanotechnology, MEMS (microelectromechanical systems), and acoustic devices. This book also: Presents an introduction to the fundamentals and properties of phononic crystals Covers simulation techniques for the analysis of phononic crystals Discusses sonic and ultrasonic, hypersonic and planar, and three-dimensional phononic crystal structures Illustrates how phononic crystal structures are being deployed in communication systems and sensing systems.

  9. Fluid mechanics fundamentals and applications

    CERN Document Server

    Cengel, Yunus

    2013-01-01

    Cengel and Cimbala's Fluid Mechanics Fundamentals and Applications, communicates directly with tomorrow's engineers in a simple yet precise manner. The text covers the basic principles and equations of fluid mechanics in the context of numerous and diverse real-world engineering examples. The text helps students develop an intuitive understanding of fluid mechanics by emphasizing the physics, using figures, numerous photographs and visual aids to reinforce the physics. The highly visual approach enhances the learning of Fluid mechanics by students. This text distinguishes itself from others by the way the material is presented - in a progressive order from simple to more difficult, building each chapter upon foundations laid down in previous chapters. In this way, even the traditionally challenging aspects of fluid mechanics can be learned effectively. McGraw-Hill is also proud to offer ConnectPlus powered by Maple with the third edition of Cengel/Cimbabla, Fluid Mechanics. This innovative and powerful new sy...

  10. Astronomical reach of fundamental physics

    Science.gov (United States)

    Burrows, Adam S.; Ostriker, Jeremiah P.

    2014-02-01

    Using basic physical arguments, we derive by dimensional and physical analysis the characteristic masses and sizes of important objects in the universe in terms of just a few fundamental constants. This exercise illustrates the unifying power of physics and the profound connections between the small and the large in the cosmos we inhabit. We focus on the minimum and maximum masses of normal stars, the corresponding quantities for neutron stars, the maximum mass of a rocky planet, the maximum mass of a white dwarf, and the mass of a typical galaxy. To zeroth order, we show that all these masses can be expressed in terms of either the Planck mass or the Chandrasekar mass, in combination with various dimensionless quantities. With these examples, we expose the deep interrelationships imposed by nature between disparate realms of the universe and the amazing consequences of the unifying character of physical law.

  11. Queueing networks a fundamental approach

    CERN Document Server

    Dijk, Nico

    2011-01-01

    This handbook aims to highlight fundamental, methodological and computational aspects of networks of queues to provide insights and to unify results that can be applied in a more general manner.  The handbook is organized into five parts: Part 1 considers exact analytical results such as of product form type. Topics include characterization of product forms by physical balance concepts and simple traffic flow equations, classes of service and queue disciplines that allow a product form, a unified description of product forms for discrete time queueing networks, insights for insensitivity, and aggregation and decomposition results that allow subnetworks to be aggregated into single nodes to reduce computational burden. Part 2 looks at monotonicity and comparison results such as for computational simplification by either of two approaches: stochastic monotonicity and ordering results based on the ordering of the proces generators, and comparison results and explicit error bounds based on an underlying Markov r...

  12. Optical Metamaterials Fundamentals and Applications

    CERN Document Server

    Cai, Wenshan

    2010-01-01

    Metamaterials—artificially structured materials with engineered electromagnetic properties—have enabled unprecedented flexibility in manipulating electromagnetic waves and producing new functionalities. In just a few years, the field of optical metamaterials has emerged as one of the most exciting topics in the science of light, with stunning and unexpected outcomes that have fascinated scientists and the general public alike. This volume details recent advances in the study of optical metamaterials, ranging from fundamental aspects to up-to-date implementations, in one unified treatment. Important recent developments and applications such as superlenses and cloaking devices are also treated in detail and made understandable. Optical Metamaterials will serve as a very timely book for both newcomers and advanced researchers in this rapidly evolving field. Early praise for Optical Metamaterials: "...this book is timely bringing to students and other new entrants to the field the most up to date concepts. Th...

  13. Multiphase flow dynamics 1 fundamentals

    CERN Document Server

    Kolev, Nikolay Ivanov

    2004-01-01

    Multi-phase flows are part of our natural environment such as tornadoes, typhoons, air and water pollution and volcanic activities as well as part of industrial technology such as power plants, combustion engines, propulsion systems, or chemical and biological industry. The industrial use of multi-phase systems requires analytical and numerical strategies for predicting their behavior. In its third extended edition this monograph contains theory, methods and practical experience for describing complex transient multi-phase processes in arbitrary geometrical configurations, providing a systematic presentation of the theory and practice of numerical multi-phase fluid dynamics. In the present first volume the fundamentals of multiphase dynamics are provided. This third edition includes various updates, extensions and improvements in all book chapters.

  14. Multiphase flow dynamics 1 fundamentals

    CERN Document Server

    Kolev, Nikolay Ivanov

    2007-01-01

    Multi-phase flows are part of our natural environment such as tornadoes, typhoons, air and water pollution and volcanic activities as well as part of industrial technology such as power plants, combustion engines, propulsion systems, or chemical and biological industry. The industrial use of multi-phase systems requires analytical and numerical strategies for predicting their behavior. In its third extended edition this monograph contains theory, methods and practical experience for describing complex transient multi-phase processes in arbitrary geometrical configurations, providing a systematic presentation of the theory and practice of numerical multi-phase fluid dynamics. In the present first volume the fundamentals of multiphase dynamics are provided. This third edition includes various updates, extensions and improvements in all book chapters.

  15. Fundamentals of Condensed Matter Physics

    Science.gov (United States)

    Cohen, Marvin L.; Louie, Steven G.

    2016-05-01

    Part I. Basic Concepts: Electrons and Phonons: 1. Concept of a solid: qualitative introduction and overview; 2. Electrons in crystals; 3. Electronic energy bands; 4. Lattice vibrations and phonons; Part II. Electron Intercations, Dynamics and Responses: 5. Electron dynamics in crystals; 6. Many-electron interactions: the interacting electron gas and beyond; 7. Density functional theory; 8. The dielectric function for solids; Part III. Optical and Transport Phenomena: 9. Electronic transitions and optical properties of solids; 10. Electron-phonon interactions; 11. Dynamics of crystal electrons in a magnetic field; 12. Fundamentals of transport phenomena in solids; Part IV. Superconductivity, Magnetism, and Lower Dimensional Systems: 13. Using many-body techniques; 14. Superconductivity; 15. Magnetism; 16. Reduced-dimensional systems and nanostructures; Index.

  16. Microwave engineering concepts and fundamentals

    CERN Document Server

    Khan, Ahmad Shahid

    2014-01-01

    Detailing the active and passive aspects of microwaves, Microwave Engineering: Concepts and Fundamentals covers everything from wave propagation to reflection and refraction, guided waves, and transmission lines, providing a comprehensive understanding of the underlying principles at the core of microwave engineering. This encyclopedic text not only encompasses nearly all facets of microwave engineering, but also gives all topics—including microwave generation, measurement, and processing—equal emphasis. Packed with illustrations to aid in comprehension, the book: •Describes the mathematical theory of waveguides and ferrite devices, devoting an entire chapter to the Smith chart and its applications •Discusses different types of microwave components, antennas, tubes, transistors, diodes, and parametric devices •Examines various attributes of cavity resonators, semiconductor and RF/microwave devices, and microwave integrated circuits •Addresses scattering parameters and their properties, as well a...

  17. Polyhedral Scattering of Fundamental Monopoles

    CERN Document Server

    Battye, R; Rychenkova, P; Sutcliffe, P; Battye, Richard; Gibbons, Gary; Rychenkova, Paulina; Sutcliffe, Paul

    2003-01-01

    The dynamics of n slowly moving fundamental monopoles in the SU(n+1) BPS Yang-Mills-Higgs theory can be approximated by geodesic motion on the 4n-dimensional hyperkahler Lee-Weinberg-Yi manifold. In this paper we apply a variational method to construct some scaling geodesics on this manifold. These geodesics describe the scattering of n monopoles which lie on the vertices of a bouncing polyhedron; the polyhedron contracts from infinity to a point, representing the spherically symmetric n-monopole, and then expands back out to infinity. For different monopole masses the solutions generalize to form bouncing nested polyhedra. The relevance of these results to the dynamics of well separated SU(2) monopoles is also discussed.

  18. Materials Fundamentals of Gate Dielectrics

    CERN Document Server

    Demkov, Alexander A

    2006-01-01

    This book presents materials fundamentals of novel gate dielectrics that are being introduced into semiconductor manufacturing to ensure the continuous scalling of the CMOS devices. This is a very fast evolving field of research so we choose to focus on the basic understanding of the structure, thermodunamics, and electronic properties of these materials that determine their performance in device applications. Most of these materials are transition metal oxides. Ironically, the d-orbitals responsible for the high dielectric constant cause sever integration difficulties thus intrinsically limiting high-k dielectrics. Though new in the electronics industry many of these materials are wel known in the field of ceramics, and we describe this unique connection. The complexity of the structure-property relations in TM oxides makes the use of the state of the art first-principles calculations necessary. Several chapters give a detailed description of the modern theory of polarization, and heterojunction band discont...

  19. Fundamental Travel Demand Model Example

    Science.gov (United States)

    Hanssen, Joel

    2010-01-01

    Instances of transportation models are abundant and detailed "how to" instruction is available in the form of transportation software help documentation. The purpose of this paper is to look at the fundamental inputs required to build a transportation model by developing an example passenger travel demand model. The example model reduces the scale to a manageable size for the purpose of illustrating the data collection and analysis required before the first step of the model begins. This aspect of the model development would not reasonably be discussed in software help documentation (it is assumed the model developer comes prepared). Recommendations are derived from the example passenger travel demand model to suggest future work regarding the data collection and analysis required for a freight travel demand model.

  20. Astronomical reach of fundamental physics.

    Science.gov (United States)

    Burrows, Adam S; Ostriker, Jeremiah P

    2014-02-18

    Using basic physical arguments, we derive by dimensional and physical analysis the characteristic masses and sizes of important objects in the universe in terms of just a few fundamental constants. This exercise illustrates the unifying power of physics and the profound connections between the small and the large in the cosmos we inhabit. We focus on the minimum and maximum masses of normal stars, the corresponding quantities for neutron stars, the maximum mass of a rocky planet, the maximum mass of a white dwarf, and the mass of a typical galaxy. To zeroth order, we show that all these masses can be expressed in terms of either the Planck mass or the Chandrasekar mass, in combination with various dimensionless quantities. With these examples, we expose the deep interrelationships imposed by nature between disparate realms of the universe and the amazing consequences of the unifying character of physical law.

  1. Green Manufacturing Fundamentals and Applications

    CERN Document Server

    2013-01-01

    Green Manufacturing: Fundamentals and Applications introduces the basic definitions and issues surrounding green manufacturing at the process, machine and system (including supply chain) levels. It also shows, by way of several examples from different industry sectors, the potential for substantial improvement and the paths to achieve the improvement. Additionally, this book discusses regulatory and government motivations for green manufacturing and outlines the path for making manufacturing more green as well as making production more sustainable. This book also: • Discusses new engineering approaches for manufacturing and provides a path from traditional manufacturing to green manufacturing • Addresses regulatory and economic issues surrounding green manufacturing • Details new supply chains that need to be in place before going green • Includes state-of-the-art case studies in the areas of automotive, semiconductor and medical areas as well as in the supply chain and packaging areas Green Manufactu...

  2. Fundamentals of Protein NMR Spectroscopy

    CERN Document Server

    Rule, Gordon S

    2006-01-01

    NMR spectroscopy has proven to be a powerful technique to study the structure and dynamics of biological macromolecules. Fundamentals of Protein NMR Spectroscopy is a comprehensive textbook that guides the reader from a basic understanding of the phenomenological properties of magnetic resonance to the application and interpretation of modern multi-dimensional NMR experiments on 15N/13C-labeled proteins. Beginning with elementary quantum mechanics, a set of practical rules is presented and used to describe many commonly employed multi-dimensional, multi-nuclear NMR pulse sequences. A modular analysis of NMR pulse sequence building blocks also provides a basis for understanding and developing novel pulse programs. This text not only covers topics from chemical shift assignment to protein structure refinement, as well as the analysis of protein dynamics and chemical kinetics, but also provides a practical guide to many aspects of modern spectrometer hardware, sample preparation, experimental set-up, and data pr...

  3. Fundamentals of modern unsteady aerodynamics

    CERN Document Server

    Gülçat, Ülgen

    2016-01-01

    In this book, the author introduces the concept of unsteady aerodynamics and its underlying principles. He provides the readers with a comprehensive review of the fundamental physics of free and forced unsteadiness, the terminology and basic equations of aerodynamics ranging from incompressible flow to hypersonics. The book also covers modern topics related to the developments made in recent years, especially in relation to wing flapping for propulsion. The book is written for graduate and senior year undergraduate students in aerodynamics and also serves as a reference for experienced researchers. Each chapter includes ample examples, questions, problems and relevant references.   The treatment of these modern topics has been completely revised end expanded for the new edition. It now includes new numerical examples, a section on the ground effect, and state-space representation.

  4. Psychological jurisprudence as an interdisciplinary science and the area of psychological practice

    Directory of Open Access Journals (Sweden)

    Pozdnyakov V. M.

    2017-04-01

    Full Text Available The article convincingly demonstrates that Russia is increasingly began to publish monographs lawyers on key legal and psychological phenomena, and in dissertations in the formulation of the provisions on the protection of delatsya criticism of "Westernization" of the state legislation and upheld psychologicaland position. At the same time, critically, it is noted that in the field of legal ideology and policies, and in making innovations in the law still, as in Soviet period, dominated by legal dogma, and psychological realities are taken into account in fragments. The reason for this state of Affairs is that still within the framework of University training and further education of local lawyers, in contrast to international practice, insufficient attention is paid to the development of psychological culture, but in the end no full-fledged dialogue between lawyers and psychologists. Taking into account possibilities of integrative methodology justified the subject of psychological law as an interdisciplinary science and the field of psychological practice focused on the identification of regularities and mechanisms of development of legal awareness and legal existence of various actors in the legal activity aimed at the development of psychologically informed interventions for the improvement of legal ideology and politics, systems of law-making, law enforcement and crime prevention, psycho-technical methods and techniques in activities of law enforcement officials. For constructive development of psychological jurisprudence identified the key areas of research and nodal practicerelevant problems.

  5. Fundamental Physics and Precision Measurements

    Science.gov (United States)

    Hänsch, T. W.

    2006-11-01

    "Very high precision physics has always appealed to me. The steady improvement in technologies that afford higher and higher precision has been a regular source of excitement and challenge during my career. In science, as in most things, whenever one looks at something more closely, new aspects almost always come into play …" With these word from the book "How the Laser happened", Charles H. Townes expresses a passion for precision that is now shared by many scientists. Masers and lasers have become indispensible tools for precision measurements. During the past few years, the advent of femtosecond laser frequency comb synthesizers has revolutionized the art of directly comparing optical and microwave frequencies. Inspired by the needs of precision laser spectroscopy of the simple hydrogen atom, such frequency combs are now enabling ultra-precise spectroscopy over wide spectral ranges. Recent laboratory experiments are already setting stringent limits for possible slow variations of fundamental constants. Laser frequency combs also provide the long missing clockwork for optical atomic clocks that may ultimately reach a precision of parts in 1018 and beyond. Such tools will open intriguing new opportunities for fundamental experiments including new tests of special and general relativity. In the future, frequency comb techniques may be extended into the extreme ultraviolet and soft xray regime, opening a vast new spectral territory to precision measurements. Frequency combs have also become a key tool for the emerging new field of attosecond science, since they can control the electric field of ultrashort laser pulses on an unprecedented time scale. The biggest surprise in these endeavours would be if we found no surprise.

  6. Fundamental enabling issues in nanotechnology :

    Energy Technology Data Exchange (ETDEWEB)

    Floro, Jerrold Anthony [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Foiles, Stephen Martin [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hearne, Sean Joseph [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Hoyt, Jeffrey John [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Seel, Steven Craig [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Webb III, Edmund Blackburn [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Morales, Alfredo Martin [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Zimmerman, Jonathan A. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2007-10-01

    To effectively integrate nanotechnology into functional devices, fundamental aspects of material behavior at the nanometer scale must be understood. Stresses generated during thin film growth strongly influence component lifetime and performance; stress has also been proposed as a mechanism for stabilizing supported nanoscale structures. Yet the intrinsic connections between the evolving morphology of supported nanostructures and stress generation are still a matter of debate. This report presents results from a combined experiment and modeling approach to study stress evolution during thin film growth. Fully atomistic simulations are presented predicting stress generation mechanisms and magnitudes during all growth stages, from island nucleation to coalescence and film thickening. Simulations are validated by electrodeposition growth experiments, which establish the dependence of microstructure and growth stresses on process conditions and deposition geometry. Sandia is one of the few facilities with the resources to combine experiments and modeling/theory in this close a fashion. Experiments predicted an ongoing coalescence process that generates signficant tensile stress. Data from deposition experiments also supports the existence of a kinetically limited compressive stress generation mechanism. Atomistic simulations explored island coalescence and deposition onto surfaces intersected by grain boundary structures to permit investigation of stress evolution during later growth stages, e.g. continual island coalescence and adatom incorporation into grain boundaries. The predictive capabilities of simulation permit direct determination of fundamental processes active in stress generation at the nanometer scale while connecting those processes, via new theory, to continuum models for much larger island and film structures. Our combined experiment and simulation results reveal the necessary materials science to tailor stress, and therefore performance, in

  7. Fundamental numerical methods for electrical engineering

    Energy Technology Data Exchange (ETDEWEB)

    Rosloniec, Stanislaw [Warsaw Univ. of Technology (Poland). Inst. of Radioelectronics

    2008-07-01

    The book presents fundamental numerical methods which are most frequently applied in the electrical (electronic) engineering. A scope of this book is rather wide and includes solving the sets of linear and nonlinear equations, interpolation and approximation of the functions of one variable, integration and differentation of the functions of one and two variables, integration of the ordinary differential equations, and integration the partial differential equations of two variables. All methods discussed are illustrated with real-world examples of applications. It is shown how real engineering questions can be transformed into the corresponding mathematical problems and next effectively solved by using appropriate numerical methods. Usually, for teaching reasons, mathematical problems are solved step by step, and illustrated by numerous intermediate results. Thus, it is not only explained how the problem can be solved, but the details of the solution are also demonstrated. In Chapter 7 for instance three electrical rectifying devices and a transmission-line non- homogeneous impedance transformer are analyzed in this manner. Similarly, in Chapter 8 different aspects of Laplace boundary value problem formulated for various kinds of single and coupled TEM transmission lines are presented. In other words, six standard TEM transmission lines are investigated by means of the finite difference method. It is shown how a partial differential equation of the second order can be approximated by the corresponding difference equation defined on interior and boundary nodes of the introduced grid. At the next stage, the set of linear equations, formulated in this way, is recurrently solved by using the effective SOR technique. Additionally, ideas of '' fictitious nodes '' and the '' even and odd mode excitations '' methods are explained and illustrated. All methods and computational results, presented in the book, are of significant

  8. Fundamental bioprocessing research for coal applications

    Energy Technology Data Exchange (ETDEWEB)

    Kaufman, E.N.; Scott, T.C.

    1995-06-01

    The purpose of this program is to gain a fundamental understanding and sound scientific and technical basis for evaluating the potential roles of innovative bioprocessing concepts for the utilization and conversion of coal. The aim is to explore the numerous ways in which advanced biological processes and techniques can open new opportunities for coal utilization or can replace more conventional techniques by using milder conditions with less energy consumption or loss. There are several roles where biotechnology is likely to be important in coal utilization and conversion. These include potential bioprocessing systems such as conversion of coal to liquids or gases; biocatalytic beneficiation of coal-derived liquids and conversion to useful chemical feedstocks; biocatalytic removal of SO{sub x} and NO{sub x} from coal combustion off-gas; environmental control technology for the removal or destruction of hazardous materials in process effluents and/or solid residues; and the removal and utilization of CO{sub 2} from combustion off-gas. Effective bioprocesses for such applications will require detailed knowledge of the biological process mechanisms and advanced bioreactor technology than can be optimized for high productivity, as well as supporting upstream and downstream processes that will allow an effective integrated bioprocess. Of particular interest is the development of predictive models that can be used for process design and scaleup. In this program, a generic approach is taken so that there will be utility over a broad range of applications. In conjunction with the generic approach, model experimental systems that address real-world problems are used to verify the results.

  9. How Do Fundamental Christians Deal with Depression?

    Science.gov (United States)

    Spinney, Douglas Harvey

    1991-01-01

    Provides explanation of developmental dynamics in experience of fundamental Christians that provoke reactive depression. Describes depressant retardant defenses against depression that have been observed in Christian fundamental subculture. Suggests four counseling strategies for helping fundamentalists. (Author/ABL)

  10. Fundamentals and Techniques of Nonimaging

    Energy Technology Data Exchange (ETDEWEB)

    O' Gallagher, J. J.; Winston, R.

    2003-07-10

    This is the final report describing a long term basic research program in nonimaging optics that has led to major advances in important areas, including solar energy, fiber optics, illumination techniques, light detectors, and a great many other applications. The term ''nonimaging optics'' refers to the optics of extended sources in systems for which image forming is not important, but effective and efficient collection, concentration, transport, and distribution of light energy is. Although some of the most widely known developments of the early concepts have been in the field of solar energy, a broad variety of other uses have emerged. Most important, under the auspices of this program in fundamental research in nonimaging optics established at the University of Chicago with support from the Office of Basic Energy Sciences at the Department of Energy, the field has become very dynamic, with new ideas and concepts continuing to develop, while applications of the early concepts continue to be pursued. While the subject began as part of classical geometrical optics, it has been extended subsequently to the wave optics domain. Particularly relevant to potential new research directions are recent developments in the formalism of statistical and wave optics, which may be important in understanding energy transport on the nanoscale. Nonimaging optics permits the design of optical systems that achieve the maximum possible concentration allowed by physical conservation laws. The earliest designs were constructed by optimizing the collection of the extreme rays from a source to the desired target: the so-called ''edge-ray'' principle. Later, new concentrator types were generated by placing reflectors along the flow lines of the ''vector flux'' emanating from lambertian emitters in various geometries. A few years ago, a new development occurred with the discovery that making the design edge-ray a functional of some

  11. Virtual and composite fundamentals in the ERM

    NARCIS (Netherlands)

    Knot, KHW; Sturm, JE

    1999-01-01

    A latent-variable approach is applied to identify the appropriate driving process for fundamental exchange rates in the ERM. From the time-series characteristics of so-called "virtual fundamentals" and "composite fundamentals", a significant degree of mean reversion can be asserted. The relative deg

  12. IDDT: Fundamentals and Test Generation

    Institute of Scientific and Technical Information of China (English)

    KUANG JiShun(邝继顺); YOU ZhiQiang(尤志强); ZHU QiJian(朱启建); MIN YingHua(闵应骅)

    2003-01-01

    It is the time to explore the fundamentals of IDDT testing when extensive workhas been done for IDDT testing since it was proposed. This paper precisely defines the concept ofaverage transient current (IDDT) of CMOS digital ICs, and experimentally analyzes the feasibilityof IDDT test generation at gate level. Based on the SPICE simulation results, the paper suggests aformula to calculateIDDT by means of counting only logical up-transitions, which enablesIDDT testgeneration at logic level. The Bayesian optimization algorithm is utilized for IDDT test generation.Experimental results show that about 25% stuck-open faults are withIDDT testability larger than2.5, and likely to beIDDT testable. It is also found that most IDDT testable faults are located nearthe primary inputs of a circuit under test. IDDT test generation does not require fault sensitizationprocedure compared with stuck-at fault test generation. Furthermore, some redundant stuck-atfaults can be detected by using IDDT testing.

  13. Fluorescence lifetimes: fundamentals and interpretations.

    Science.gov (United States)

    Noomnarm, Ulai; Clegg, Robert M

    2009-01-01

    Fluorescence measurements have been an established mainstay of photosynthesis experiments for many decades. Because in the photosynthesis literature the basics of excited states and their fates are not usually described, we have presented here an easily understandable text for biology students in the style of a chapter in a text book. In this review we give an educational overview of fundamental physical principles of fluorescence, with emphasis on the temporal response of emission. Escape from the excited state of a molecule is a dynamic event, and the fluorescence emission is in direct kinetic competition with several other pathways of de-excitation. It is essentially through a kinetic competition between all the pathways of de-excitation that we gain information about the fluorescent sample on the molecular scale. A simple probability allegory is presented that illustrates the basic ideas that are important for understanding and interpreting most fluorescence experiments. We also briefly point out challenges that confront the experimenter when interpreting time-resolved fluorescence responses.

  14. Fundamental studies of fusion plasmas

    Energy Technology Data Exchange (ETDEWEB)

    Aamodt, R.E.; Catto, P.J.; D' Ippolito, D.A.; Myra, J.R.; Russell, D.A.

    1992-05-26

    The major portion of this program is devoted to critical ICH phenomena. The topics include edge physics, fast wave propagation, ICH induced high frequency instabilities, and a preliminary antenna design for Ignitor. This research was strongly coordinated with the world's experimental and design teams at JET, Culham, ORNL, and Ignitor. The results have been widely publicized at both general scientific meetings and topical workshops including the speciality workshop on ICRF design and physics sponsored by Lodestar in April 1992. The combination of theory, empirical modeling, and engineering design in this program makes this research particularly important for the design of future devices and for the understanding and performance projections of present tokamak devices. Additionally, the development of a diagnostic of runaway electrons on TEXT has proven particularly useful for the fundamental understanding of energetic electron confinement. This work has led to a better quantitative basis for quasilinear theory and the role of magnetic vs. electrostatic field fluctuations on electron transport. An APS invited talk was given on this subject and collaboration with PPPL personnel was also initiated. Ongoing research on these topics will continue for the remainder fo the contract period and the strong collaborations are expected to continue, enhancing both the relevance of the work and its immediate impact on areas needing critical understanding.

  15. Levitated Optomechanics for Fundamental Physics

    Science.gov (United States)

    Rashid, Muddassar; Bateman, James; Vovrosh, Jamie; Hempston, David; Ulbricht, Hendrik

    2015-05-01

    Optomechanics with levitated nano- and microparticles is believed to form a platform for testing fundamental principles of quantum physics, as well as find applications in sensing. We will report on a new scheme to trap nanoparticles, which is based on a parabolic mirror with a numerical aperture of 1. Combined with achromatic focussing, the setup is a cheap and readily straightforward solution to trapping nanoparticles for further study. Here, we report on the latest progress made in experimentation with levitated nanoparticles; these include the trapping of 100 nm nanodiamonds (with NV-centres) down to 1 mbar as well as the trapping of 50 nm Silica spheres down to 10?4 mbar without any form of feedback cooling. We will also report on the progress to implement feedback stabilisation of the centre of mass motion of the trapped particle using digital electronics. Finally, we argue that such a stabilised particle trap can be the particle source for a nanoparticle matterwave interferometer. We will present our Talbot interferometer scheme, which holds promise to test the quantum superposition principle in the new mass range of 106 amu. EPSRC, John Templeton Foundation.

  16. Fundamental Scaling Laws in Nanophotonics

    Science.gov (United States)

    Liu, Ke; Sun, Shuai; Majumdar, Arka; Sorger, Volker J.

    2016-11-01

    The success of information technology has clearly demonstrated that miniaturization often leads to unprecedented performance, and unanticipated applications. This hypothesis of “smaller-is-better” has motivated optical engineers to build various nanophotonic devices, although an understanding leading to fundamental scaling behavior for this new class of devices is missing. Here we analyze scaling laws for optoelectronic devices operating at micro and nanometer length-scale. We show that optoelectronic device performance scales non-monotonically with device length due to the various device tradeoffs, and analyze how both optical and electrical constrains influence device power consumption and operating speed. Specifically, we investigate the direct influence of scaling on the performance of four classes of photonic devices, namely laser sources, electro-optic modulators, photodetectors, and all-optical switches based on three types of optical resonators; microring, Fabry-Perot cavity, and plasmonic metal nanoparticle. Results show that while microrings and Fabry-Perot cavities can outperform plasmonic cavities at larger length-scales, they stop working when the device length drops below 100 nanometers, due to insufficient functionality such as feedback (laser), index-modulation (modulator), absorption (detector) or field density (optical switch). Our results provide a detailed understanding of the limits of nanophotonics, towards establishing an opto-electronics roadmap, akin to the International Technology Roadmap for Semiconductors.

  17. Fundamental Scaling Laws in Nanophotonics.

    Science.gov (United States)

    Liu, Ke; Sun, Shuai; Majumdar, Arka; Sorger, Volker J

    2016-11-21

    The success of information technology has clearly demonstrated that miniaturization often leads to unprecedented performance, and unanticipated applications. This hypothesis of "smaller-is-better" has motivated optical engineers to build various nanophotonic devices, although an understanding leading to fundamental scaling behavior for this new class of devices is missing. Here we analyze scaling laws for optoelectronic devices operating at micro and nanometer length-scale. We show that optoelectronic device performance scales non-monotonically with device length due to the various device tradeoffs, and analyze how both optical and electrical constrains influence device power consumption and operating speed. Specifically, we investigate the direct influence of scaling on the performance of four classes of photonic devices, namely laser sources, electro-optic modulators, photodetectors, and all-optical switches based on three types of optical resonators; microring, Fabry-Perot cavity, and plasmonic metal nanoparticle. Results show that while microrings and Fabry-Perot cavities can outperform plasmonic cavities at larger length-scales, they stop working when the device length drops below 100 nanometers, due to insufficient functionality such as feedback (laser), index-modulation (modulator), absorption (detector) or field density (optical switch). Our results provide a detailed understanding of the limits of nanophotonics, towards establishing an opto-electronics roadmap, akin to the International Technology Roadmap for Semiconductors.

  18. Hyperbolic metamaterials: fundamentals and applications.

    Science.gov (United States)

    Shekhar, Prashant; Atkinson, Jonathan; Jacob, Zubin

    2014-01-01

    Metamaterials are nano-engineered media with designed properties beyond those available in nature with applications in all aspects of materials science. In particular, metamaterials have shown promise for next generation optical materials with electromagnetic responses that cannot be obtained from conventional media. We review the fundamental properties of metamaterials with hyperbolic dispersion and present the various applications where such media offer potential for transformative impact. These artificial materials support unique bulk electromagnetic states which can tailor light-matter interaction at the nanoscale. We present a unified view of practical approaches to achieve hyperbolic dispersion using thin film and nanowire structures. We also review current research in the field of hyperbolic metamaterials such as sub-wavelength imaging and broadband photonic density of states engineering. The review introduces the concepts central to the theory of hyperbolic media as well as nanofabrication and characterization details essential to experimentalists. Finally, we outline the challenges in the area and offer a set of directions for future work.

  19. Information physics fundamentals of nanophotonics.

    Science.gov (United States)

    Naruse, Makoto; Tate, Naoya; Aono, Masashi; Ohtsu, Motoichi

    2013-05-01

    Nanophotonics has been extensively studied with the aim of unveiling and exploiting light-matter interactions that occur at a scale below the diffraction limit of light, and recent progress made in experimental technologies--both in nanomaterial fabrication and characterization--is driving further advancements in the field. From the viewpoint of information, on the other hand, novel architectures, design and analysis principles, and even novel computing paradigms should be considered so that we can fully benefit from the potential of nanophotonics. This paper examines the information physics aspects of nanophotonics. More specifically, we present some fundamental and emergent information properties that stem from optical excitation transfer mediated by optical near-field interactions and the hierarchical properties inherent in optical near-fields. We theoretically and experimentally investigate aspects such as unidirectional signal transfer, energy efficiency and networking effects, among others, and we present their basic theoretical formalisms and describe demonstrations of practical applications. A stochastic analysis of light-assisted material formation is also presented, where an information-based approach provides a deeper understanding of the phenomena involved, such as self-organization. Furthermore, the spatio-temporal dynamics of optical excitation transfer and its inherent stochastic attributes are utilized for solution searching, paving the way to a novel computing paradigm that exploits coherent and dissipative processes in nanophotonics.

  20. The use of technical analysis on the foreign exchange market

    OpenAIRE

    KOPTIŠ, Daniel

    2016-01-01

    This bachelor thesis analyses tools of technical analysis to create a simple profitable trading strategy. It focuses on predicting and identifying market trends on the foreign exchange market using technical analysis. Market data were collected through the online trading platform on a demo account of Forex broker. The practical part presents the creation of a trading strategy according to the factors such the choice of currency pair, timeframe of market, money management, psychology etc., so ...

  1. Mainstreaming culture in psychology.

    Science.gov (United States)

    Cheung, Fanny M

    2012-11-01

    Despite the "awakening" to the importance of culture in psychology in America, international psychology has remained on the sidelines of psychological science. The author recounts her personal and professional experience in tandem with the stages of development in international/cross-cultural psychology. Based on her research in cross-cultural personality assessment, the author discusses the inadequacies of sole reliance on either the etic or the emic approach and points out the advantages of a combined emic-etic approach in bridging global and local human experiences in psychological science and practice. With the blurring of the boundaries between North American-European psychologies and psychology in the rest of the world, there is a need to mainstream culture in psychology's epistemological paradigm. Borrowing from the concept of gender mainstreaming that embraces both similarities and differences in promoting equal opportunities, the author discusses the parallel needs of acknowledging universals and specifics when mainstreaming culture in psychology. She calls for building a culturally informed universal knowledge base that should be incorporated in the psychology curriculum and textbooks.

  2. Reflections on the Jungian nature of psychology as the discipline of interiority: a response to Saban's 'Misunderstandings'.

    Science.gov (United States)

    Hoedl, John

    2015-11-01

    Psychology as the discipline of interiority is the name of the psychology that has developed from Wolfgang Giegerich's work in the field of analytical psychology. This article offers a counterview to that of Mark Saban's claim that Giegerich's psychology is 'irrelevant' to Jungians today and is based on a fundamental misunderstanding of the nature of Jungian psychology. It will be shown that, in fact, it is a fundamental misunderstanding of Giegerich's work that has led Saban to form erroneous conclusions. Links between Jung's and Giegerich's conceptions of the 'objective psyche' will be highlighted, along with other examples of how, contrary to Saban's conclusions, psychology as the discipline of interiority has obvious connections to, and grounding in, Jungian psychology. © 2015, The Society of Analytical Psychology.

  3. [Evolutionary development of human psyche in Wilber's integral psychology].

    Science.gov (United States)

    Koberda, Przemysław

    2008-01-01

    Darwin's evolution theory is fundamental for modern biology. But the logic of evolutionary development seems to have a wider context. Several observations and psychological investigations show convincingly that the extent of the development of human psyche is a continuation of the biological evolution. Developmental levels of consciousness, seen both from the individual and collective perspective, are discussed in the writings by the American investigator and philosopher Ken Wilber. His integral model, which has evoIved into integral psychology, forms a logical and inspiring basis for further scientific deliberations in the fields of psychology and medical sciences.

  4. Fundamental mechanisms of micromachine reliability

    Energy Technology Data Exchange (ETDEWEB)

    DE BOER,MAARTEN P.; SNIEGOWSKI,JEFFRY J.; KNAPP,JAMES A.; REDMOND,JAMES M.; MICHALSKE,TERRY A.; MAYER,THOMAS K.

    2000-01-01

    Due to extreme surface to volume ratios, adhesion and friction are critical properties for reliability of Microelectromechanical Systems (MEMS), but are not well understood. In this LDRD the authors established test structures, metrology and numerical modeling to conduct studies on adhesion and friction in MEMS. They then concentrated on measuring the effect of environment on MEMS adhesion. Polycrystalline silicon (polysilicon) is the primary material of interest in MEMS because of its integrated circuit process compatibility, low stress, high strength and conformal deposition nature. A plethora of useful micromachined device concepts have been demonstrated using Sandia National Laboratories' sophisticated in-house capabilities. One drawback to polysilicon is that in air the surface oxidizes, is high energy and is hydrophilic (i.e., it wets easily). This can lead to catastrophic failure because surface forces can cause MEMS parts that are brought into contact to adhere rather than perform their intended function. A fundamental concern is how environmental constituents such as water will affect adhesion energies in MEMS. The authors first demonstrated an accurate method to measure adhesion as reported in Chapter 1. In Chapter 2 through 5, they then studied the effect of water on adhesion depending on the surface condition (hydrophilic or hydrophobic). As described in Chapter 2, they find that adhesion energy of hydrophilic MEMS surfaces is high and increases exponentially with relative humidity (RH). Surface roughness is the controlling mechanism for this relationship. Adhesion can be reduced by several orders of magnitude by silane coupling agents applied via solution processing. They decrease the surface energy and render the surface hydrophobic (i.e. does not wet easily). However, only a molecular monolayer coats the surface. In Chapters 3-5 the authors map out the extent to which the monolayer reduces adhesion versus RH. They find that adhesion is

  5. Astronomers Gain Clues About Fundamental Physics

    Science.gov (United States)

    2005-12-01

    superstring theory and extra dimensions in spacetime calling for the "constants" to change over time, he said. The astronomers used the GBT to detect and study radio emissions at four specific frequencies between 1612 MHz and 1720 MHz coming from hydroxyl (OH) molecules in a galaxy more than 6 billion light-years from Earth, seen as it was at roughly half the Universe's current age. Each of the four frequencies represents a specific change in the energy level of the molecule. The exact frequency emitted or absorbed when the molecule undergoes a transition from one energy level to another depends on the values of the fundamental physical constants. However, each of the four frequencies studied in the OH molecule will react differently to a change in the constants. That difference is what the astronomers sought to detect using the GBT, which, Kanekar explained, is the ideal telescope for this work because of its technical capabilities and its location in the National Radio Quiet Zone, where radio interference is at a minimum. "We can place very tight limits on changes in the physical constants by studying the behavior of these OH molecules at a time when the Universe was only about half its current age, and comparing this result to how the molecules behave today in the laboratory," said Karl Menten of the Max-Planck Institute for Radioastronomy in Germany. Wetterich, a theorist, welcomes the new capability, saying the observational method "seems very promising to obtain perhaps the most accurate values for such possible time changes of the constants." He pointed out that, while some theoretical models call for the constants to change only in the early moments after the Big Bang, models of the recently-discovered, mysterious "dark energy" that seems to be accelerating the Universe's expansion call for changes "even in the last couple of billion years." "Only observations can tell," he said. This research ties together the theoretical and observational work of Wetterich and

  6. 2013 Technical Roundtable

    Science.gov (United States)

    On December 9, 2013, EPA reconvened the study’s Technical Roundtable. Subject-matter experts discussed the outcomes of the 2013 Technical Workshops, stakeholder engagement, and plans for draft assessment report.

  7. Technical Assistance Plan (TAP)

    Science.gov (United States)

    A Technical Assistance Plan (TAP) enables community groups to retain the services of an independent technical advisor and to provide resources for a community group to help inform other community members about site decisions.

  8. Technical training - places available

    CERN Multimedia

    2013-01-01

    If you would like more information on a course, or have any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tel: 74924)

  9. Technical training: places available

    CERN Multimedia

    2014-01-01

    If you would like more information on a course, or have any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Marie Lahchimi, Technical Training Administration (Tel: 74924)

  10. Technical training: places available

    CERN Multimedia

    2013-01-01

    If you would like more information on a course, or for any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tel: 74924)

  11. Technical training: places available

    CERN Multimedia

    2013-01-01

    If you would like more information on a course, or for any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tél : 74924)  

  12. Technical training: places available

    CERN Multimedia

    2014-01-01

    If you would like more information on a course, or have any other inquiry/suggestions, please contact Technical.Training@cern.ch. Eva Stern and Elise Romero, Technical Training Administration (Tel: 74924)

  13. Identity of psychology, identity and psychology

    Directory of Open Access Journals (Sweden)

    Mirjana Nastran Ule

    2003-09-01

    Full Text Available The article deals with epistemic issues of modern psychology with the starting hypothesis being that scientific psychology must satisfy three main interests: scientific, practical and emancipatory interest. Particularly important is the emancipatory interest, which is based on the social reflection of scientific work and conclusions. Psychological knowledge involves not only neutral descriptions of facts, but also implicit rules, expectations regarding values or norms, and criticism of undesirable behavior. The traditional psychological model attempts to satisfy the scientific interest and partly practical interest, while avoiding emancipatory interest. But I believe modern socio-historical models of psychology to be significant precisely owing to the inclusion of emancipatory interest. The difference between these two models of psychology is most obvious in their perception of identity i.e. individuality. Conventional perceptions follow the logic of "possessive individualism" in which the individual is seen as an autonomous bearer and owner of his/her psychological states and processes. The conventional model of identity supports the modernist concept of the individual as being focused on his/her self or personal identity. Socio-historical models, on the other hand, see the individual as a being embedded in social relations and social interactions, and one who builds and expresses his/her individuality through the reflection on social interactions, discursive practices, and response to the hierarchy of power and social mechanisms of control. According to this model, identity evolves through a series of social constructions which are embodied in the individual and represent him/her in society. Identity thus becomes a notion that combines individuality and social context, subjectivation and objectivation of the individual, and historical and biographical time.

  14. Technical, Psychological, and Economic Aspects of DIEP Flap Breast Reconstruction

    NARCIS (Netherlands)

    T.H.C. Damen (Tim)

    2011-01-01

    textabstractIn the Western world the incidence of breast cancer (BC) is high. In the Netherlands the lifetime risk for women to develop BC is around 13%, making it the most common form of cancer among women with approximately 12.000 women being diagnosed annually. Also, increasing numbers of women a

  15. Technical, Psychological, and Economic Aspects of DIEP Flap Breast Reconstruction

    NARCIS (Netherlands)

    T.H.C. Damen (Tim)

    2011-01-01

    textabstractIn the Western world the incidence of breast cancer (BC) is high. In the Netherlands the lifetime risk for women to develop BC is around 13%, making it the most common form of cancer among women with approximately 12.000 women being diagnosed annually. Also, increasing numbers of women

  16. Psychology Experiments on the Internet: An Evaluation of the Impact on Distance Education Students

    Science.gov (United States)

    McKillop, Chris; Mackintosh, Bundy; Watt, Stuart

    2003-01-01

    The internet offers considerable potential for open and distance learning in psychology. Research reveals an abundance of psychology demonstrations and experiments available online, directed both at students and potential research participants. Although expertise is being developed to overcome the technical problems associated with this medium,…

  17. Ethnographic Fieldwork in psychology

    DEFF Research Database (Denmark)

    Tanggaard, Lene

    2014-01-01

    It is argued in the present article that ethnographic fieldwork can serve useful methodological ends within psychology and open the discipline to the cultural landscape of psychological phenomena in everyday life in social practices. Furthermore, a positive case is made for the soundness...... of ethnographic fieldwork. That is, rather than disputing the claim that qualitative methods can serve scientific ends, it is argued that ethnographic fieldwork is suitable for studying the constitution of psychological phenomena in social practices across time....

  18. Psychological Test Validity

    Directory of Open Access Journals (Sweden)

    Gessmann H.-W.

    2015-02-01

    Full Text Available This paper presents a theoretical overview of current aspects about the validity problems of psychological tests. The article demonstrates the importance of the development of psychological tests and the scientific studies of their validity, describes the different types of validity and the possible ways of measurement and determination of the validity coefficients. The paper is recommended for researchers, whose work is dedicated to the development, modification or adaptation of the psychological test.

  19. Psychological violence against children

    OpenAIRE

    Jurkovič, Sabina

    2012-01-01

    The topic of my thesis is a study of how parents and primary school teachers perceive and identify psychological abuse of children. Psychological abuse is an especially sensitive area because children do not perceive interpersonal relations and activities in their environment in the same way as adults. Children also do not possess the physical or psychological power required to withstand or defend themselves against different forms of violence, abuse and harassment. Children who are the victi...

  20. Public Image of Counseling Psychology: What Introductory Psychology Textbooks Say.

    Science.gov (United States)

    Dixon, David N.; Vrochopoulos, Sam; Burton, Jennifer

    1997-01-01

    Examines the adequacy of descriptions of counseling psychology and its professionals in introductory psychology textbooks compared to the descriptions of other applied areas of psychology. Results indicate that counseling psychology is less represented than industrial or organizational and clinical psychology and more represented than school…

  1. Positive Psychology: Considerations and Implications for Counseling Psychology

    Science.gov (United States)

    Mollen, Debra; Ethington, Lanaya L.; Ridley, Charles R.

    2006-01-01

    Why has the specialty of counseling psychology been overlooked in the larger conversation about positive psychology? Is it reasonable that counseling psychology claims positive psychology as its own? What are some of the problems in defining "positive psychology," and how does the lack of consensus around operationalization thwart discourse on…

  2. Astronomia Motivadora no Ensino Fundamental

    Science.gov (United States)

    Melo, J.; Voelzke, M. R.

    2008-09-01

    O objetivo principal deste trabalho é procurar desenvolver o interesse dos alunos pelas ciências através da Astronomia. Uma pesquisa com perguntas sobre Astronomia foi realizada junto a 161 alunos do Ensino Fundamental, com o intuito de descobrir conhecimentos prévios dos alunos sobre o assunto. Constatou-se, por exemplo, que 29,3% da 6ª série responderam corretamente o que é eclipse, 30,0% da 8ª série acertaram o que a Astronomia estuda, enquanto 42,3% dos alunos da 5ª série souberam definir o Sol. Pretende-se ampliar as turmas participantes e trabalhar, principalmente de forma prática com: dimensões e escalas no Sistema Solar, construção de luneta, questões como dia e noite, estações do ano e eclipses. Busca-se abordar, também, outros conteúdos de Física tais como a óptica na construção da luneta, e a mecânica no trabalho com escalas e medidas, e ao utilizar uma luminária para representar o Sol na questão do eclipse, e de outras disciplinas como a Matemática na transformação de unidades, regras de três; Artes na modelagem ou desenho dos planetas; a própria História com relação à busca pela origem do universo, e a Informática que possibilita a busca mais rápida por informações, além de permitir simulações e visualizações de imagens importantes. Acredita-se que a Astronomia é importante no processo ensino aprendizagem, pois permite a discussão de temas curiosos como, por exemplo, a origem do universo, viagens espaciais a existência ou não de vida em outros planetas, além de temas atuais como as novas tecnologias.

  3. Center for Deployment Psychology

    Data.gov (United States)

    Federal Laboratory Consortium — The Center for Deployment Psychology was developed to promote the education of psychologists and other behavioral health specialists about issues pertaining to the...

  4. Nonlinear dynamics in psychology

    Directory of Open Access Journals (Sweden)

    Stephen J. Guastello

    2001-01-01

    Full Text Available This article provides a survey of the applications of nonlinear dynamical systems theory to substantive problems encountered in the full scope of psychological science. Applications are organized into three topical areas – cognitive science, social and organizational psychology, and personality and clinical psychology. Both theoretical and empirical studies are considered with an emphasis on works that capture the broadest scope of issues that are of substantive interest to psychological theory. A budding literature on the implications of NDS principles in professional practice is reported also.

  5. Psychological Component of Infertility

    Science.gov (United States)

    ... Home FAQs Frequently Asked Questions Quick Facts About Infertility FAQs About Infertility FAQs About the Psychological Component of Infertility FAQs About Cloning and Stem Cell Research SART's ...

  6. The history of psychology course in Spanish psychology curricula: Past, present, future.

    Science.gov (United States)

    Chisvert-Perales, Mauricio; Monteagudo-Soto, María J; Mestre, Vicenta

    2016-05-01

    Since the university education of psychologists began in Spain in 1954, the history of psychology course has been included in the curriculum. In the first few years, only half of the curricula offered the course. From 1973 to 2007, the universities' organization and regulation underwent successive reforms that involved changes in the curricula, decreeing specific national guidelines for each degree and establishing a minimum set of common required courses, called core courses, including the history of psychology. In 2007, the European Higher Education Area was set up, transforming the 5-year bachelor's degrees into 4-year degrees and eliminating the required guidelines, with each university being able to define the content of their curricula. The Dean's Conference for Psychology agreed on some recommendations related to core courses, which continued to include the history of psychology and were adopted by the majority of the universities. In 2015, the government established a new national regulation that makes it possible for each university to voluntarily reduce the length of the bachelor's degree to 3 years. Some psychology historians believe that this hypothetical reduction in the length of the degree, along with the already existing general tendency to prioritize applied or practical courses over basic or fundamental ones, could produce an appropriate scenario for the disappearance of the history of psychology course in some universities.

  7. Hans Driesch and the problems of "normal psychology". Rereading his Crisis in Psychology (1925).

    Science.gov (United States)

    Allesch, Christian G

    2012-06-01

    In 1925, the German biologist and philosopher Hans Driesch published a booklet entitled The Crisis in Psychology. It was originally published in English and was based on lectures given at various universities in China, Japan and the USA. The "crisis" in psychology of that time, in Driesch's opinion, lies in the necessity to decide about "the road which psychology is to follow in the future". This necessity refers to five "critical points", namely (1) to develop the theory of psychic elements to a theory of meaning by phenomenological analysis, (2) the overcoming of association theory, (3) to acknowledge that the unconscious is a fact and a "normal" aspect of mental life, (4) to reject "psychomechanical parallelism" or any other epiphenomenalistic solution of the mind-body problem, and (5) the extension of psychical research to new facts as described by parapsychology, for instance. Driesch saw close parallels between the development of modern psychology and that of biology, namely in a theoretical shift from "sum-concepts" like association and mechanics, to "totality-concepts" like soul and entelechy. The German translation of 1926 was entitled Grundprobleme der Psychologie (Fundamental Problems of Psychology) while "the crisis in psychology" forms just the subtitle of this book. This underlines that Driesch's argumentation--in contrast to that of Buehler--dealt with ontological questions rather than with paradigms.

  8. Teaching Technical Writing - Towards Technical Writing

    DEFF Research Database (Denmark)

    Kastberg, Peter

    2000-01-01

    In this paper I will present key aspects of the curriculum for the university degree in technical translation that I have designed for and subsequently implemented at the German Department of the Aarhus School of Business, Denmark. My starting point will be a critical discussion of the norm...... that used to govern what the quality of an LSP text should be as opposed to the standpoint, which I advocate. By way of summing up, I will show how a university curriculum is designed so that - upon graduation - the technical translator could also be methodological quite well suited to take on the challenge...... of technical writing....

  9. 76 FR 64083 - Reliability Technical Conference; Notice of Technical Conference

    Science.gov (United States)

    2011-10-17

    ... Energy Regulatory Commission Reliability Technical Conference; Notice of Technical Conference Take notice that the Federal Energy Regulatory Commission will hold a Technical Conference on Tuesday, November 29... addressing risks to reliability that were identified in earlier Commission technical conferences....

  10. Technical writing in America: A historical perspective

    Science.gov (United States)

    Connaughton, M. E.

    1981-01-01

    The standard distinction between poetic and referential language, the gulf between science and the humanities, and the distress many teachers of English feel when faced for the first time with the prospect of teaching technical writing are discussed. In the introduction of many technical writing textbooks. Technical communication is divorced from other forms of linguistic experience by making language limiting and reductive rather than creative and expansive. The emphasis on technical/scientific writing as radically different had blinded people to those traits it has in common with all species of composition and has led to a neglect of research, on fundamental rhetorical issues. A complete rhetorical theory of technical discourse should include information about the attitudes and motives of writers, the situations which motivate (or coerce) them to write, definitive features of technical style and form, interrelationship of expression and creativity, and functions of communication in shaping and preserving scientific networds and institutions. The previous areas should be explored with respect to contemporary practice and within an historical perspective.

  11. Heredity in fundamental left complemented algebras

    Directory of Open Access Journals (Sweden)

    Marina Haralampidou

    2016-06-01

    Full Text Available In the present paper, we introduce the notion of a fundamental complemented linear space, through continuous projections. This notion is hereditary. Relative to this, we prove that if a certain topological algebra is fundamental, then a concrete subspace is fundamental too. For a fundamental complemented linear space, we define the notion of continuity of the complementor. In some cases, we employ a generalized notion of complementation, that of (left precomplementation. In our main result, the continuity of the complementor for a certain fundamental complemented (topological algebra is inherited to the induced vector complementor of the underlying linear space of a certain right ideal. Weakly fundamental algebras are also considered in the context of locally convex ones.

  12. The trauma film paradigm as an experimental psychopathology model of psychological trauma : intrusive memories and beyond

    NARCIS (Netherlands)

    James, Ella L; Lau-Zhu, Alex; Clark, Ian A; Visser, Renée M; Hagenaars, Muriel A; Holmes, Emily A

    2016-01-01

    A better understanding of psychological trauma is fundamental to clinical psychology. Following traumatic event(s), a clinically significant number of people develop symptoms, including those of Acute Stress Disorder and/or Post Traumatic Stress Disorder. The trauma film paradigm offers an experimen

  13. Towards a de-biased social psychology: The effects of ideological perspective go beyond politics.

    Science.gov (United States)

    Funder, David C

    2015-01-01

    Reasonable conservatives are in short supply and will not arrive to save social psychology any time soon. The field needs to save itself through de-biasing. The effects of a liberal worldview permeate and distort discussion of many topics that are not overtly political, including behavioral genetics and evolutionary psychology, the fundamental attribution error, and the remarkably persistent consistency controversy.

  14. The trauma film paradigm as an experimental psychopathology model of psychological trauma : intrusive memories and beyond

    NARCIS (Netherlands)

    James, Ella L; Lau-Zhu, Alex; Clark, Ian A; Visser, Renée M; Hagenaars, Muriel A; Holmes, Emily A

    A better understanding of psychological trauma is fundamental to clinical psychology. Following traumatic event(s), a clinically significant number of people develop symptoms, including those of Acute Stress Disorder and/or Post Traumatic Stress Disorder. The trauma film paradigm offers an

  15. Effect of Training in Psychology on the Causal Interpretation of a Clinical Case

    Science.gov (United States)

    Gilibert, Daniel; Banovic, Ingrid

    2009-01-01

    This paper aims to show how training in psychology leads students (at the beginning and the end of their studies) to consider that psychological disorders result from dispositional factors specific to the patients, particularly in therapeutic failure (fundamental attribution error and hindsight bias). Faced with a clinical case of a somatic…

  16. Impact of Psychological Capital on Occupational Burnout and Performance of Faculty Members

    Science.gov (United States)

    Rehman, Saif ur; Qingren, Cao; Latif, Yasir; Iqbal, Pervaiz

    2017-01-01

    Purpose: The purpose of this paper is to examine the impact and interrelation between positive psychological capital and occupational burnout among faculty associates of technical and professional training institutions. Design/methodology/approach: In total, 282 faculty members from 17 technical institutions were selected from the province of…

  17. Related General-Vocabulary Knowledge Transfers to Learning Technical Terms

    Science.gov (United States)

    Balch, William R.

    2015-01-01

    In a classroom experiment during the first week of an introductory psychology course, randomly assigned students received a pretest and then a brief training on the definitions of general-vocabulary words either related (e.g., "facilitation") or unrelated (e.g., "rendition") to 16 technical terms (e.g., "social…

  18. Simulation and psychology

    DEFF Research Database (Denmark)

    Dieckmann, Peter; Krage, Ralf

    2013-01-01

    Psychology is relevant for improving the use of simulation in anesthesiology, as it allows us to describe, explain and optimize the interactions of learners and instructors as well as the design of simulation scenarios and debriefings. Much psychological expertise is not used for simulation...

  19. The Psychology of Learning

    Science.gov (United States)

    Rangaswamy, A.; Balasubramanian, P.; Nirmala, R. Sweety

    2007-01-01

    Psychology plays a significant role in the life of each and every human being. Starting from childhood, if psychology of learning is utilized positively it would play a vital role in the building up of a bright career of a child. The explosion of information technology has been exercising far reaching influence on the area of educational…

  20. The psychology of obesity.

    Science.gov (United States)

    Swencionis, Charles; Rendell, Sarah Litman

    2012-10-01

    G. Stanley Hall, the first person to earn a Ph.D. in psychology in the United States, did research on eating behaviors in the nineteenth century (Lepore in The New Yorker, 2011). Research on psychological aspects of obesity accelerated in the 1950s and there has been a great deal done at this point. We review areas of considerable activity and relevance.

  1. Virtual Reality in Psychology

    Science.gov (United States)

    Foreman, Nigel

    2009-01-01

    The benefits of using virtual environments (VEs) in psychology arise from the fact that movements in virtual space, and accompanying perceptual changes, are treated by the brain in much the same way as those in equivalent real space. The research benefits of using VEs, in areas of psychology such as spatial learning and cognition, include…

  2. Genetics and Developmental Psychology

    Science.gov (United States)

    Plomin, Robert

    2004-01-01

    One of the major changes in developmental psychology during the past 50 years has been the acceptance of the important role of nature (genetics) as well as nurture (environment). Past research consisting of twin and adoption studies has shown that genetic influence is substantial for most domains of developmental psychology. Present research…

  3. Psychology and History.

    Science.gov (United States)

    Munsterburg, Hugo

    1994-01-01

    This essay considers the discipline of psychology as distinct from history, defining it as a science within philosophy dedicated to the study of the causal structure of the human mind. Although Hugo Munsterburg was considered an important figure in applied psychology, this essay represents an earlier epistemology. (SLD)

  4. Psychologism and Instructional Technology

    Science.gov (United States)

    Gur, Bekir S.; Wiley, David A.

    2009-01-01

    Little of the work in critical and hermeneutical psychology has been linked to instructional technology (IT). This article provides a discussion in order to fill the gap in this direction. The article presents a brief genealogy of American IT in relation to the influence of psychology. It also provides a critical and hermeneutical framework for…

  5. Psychology for All

    Science.gov (United States)

    Popovic, Nash

    2008-01-01

    In "Psychology in its place" (2008) John Radford explores and attempts to initiate a debate on what is or should be the place and role of psychology in Higher Education, primarily as a main subject for a first degree. In this paper, the author raises the stakes, and argues that Higher Education should provide a certain form of practical psychology…

  6. Child Psychology Experiences Program.

    Science.gov (United States)

    Walla Walla Coll., WA.

    Recognizing the need for trained teachers to enter the classroom with confidence and professional capacity, Walla Walla College introduced a Child Psychology Experience program. Personnel from several departments contribute to this program. In connection with the child psychology courses, the project features a laboratory/demonstration center…

  7. Alchemical crossings in Psychology

    Directory of Open Access Journals (Sweden)

    Helton Marculino de Souza

    2014-12-01

    Full Text Available The objective of this article is to discuss the contributions of Alchemy to the field of Psychology, especially for Analytical Psychology as a proposal of an Alchemical Psychology, whose representatives highlighted here are Carl Gustav Jung and James Hillman. It is understood that the knowledge of Alchemy have been applied in various areas such as metallurgy, chemistry, philosophy, and it has a possible application in the field of Psychology. In this sense, it is observed that if to Jung the concepts of Alchemy interlace connections with the knowledge proposed by Analytical Psychology, on the other hand Hillman adopts this knowledge to develop a strategy for use in the field of psychotherapy, proposing to think alchemically. Thus, for this second author in the exercise of Psychology, the meetings with the patient go beyond the application of theories, constituting as a “do-soul” in the office. This is, more than translating symbols, it is proposed to “stay with the image”, with an attention from both the patient and the psychologist for that the words expressed in this dialogue does not become “wordthings” or be reduced to a unique meaning that tends to discard the image. It is hoped, through this work, to promote knowledge of the professionals about the Analytical Psychology and Alchemy Psychology in their connections with Alchemy and its reverberations in the field of psychotherapy in these approaches.

  8. Anthropomorphism in Psychology.

    Science.gov (United States)

    Bakan, David

    This article presents an address on anthropomorphism in psychology. Anthropomorphism assures that human beings are given human characteristics when participating in psychological research. This is significant because the research community does not often report results of studies in the language of feelings, thoughts, or desires, which has led to…

  9. Genetics and Developmental Psychology

    Science.gov (United States)

    Plomin, Robert

    2004-01-01

    One of the major changes in developmental psychology during the past 50 years has been the acceptance of the important role of nature (genetics) as well as nurture (environment). Past research consisting of twin and adoption studies has shown that genetic influence is substantial for most domains of developmental psychology. Present research…

  10. Implications for Focusing Research in Career and Technical Education and Workforce Development

    Science.gov (United States)

    Lambeth, Jeanea M.; Joerger, Richard M.; Elliot, Jack

    2009-01-01

    Education and educational research is shaped by philosophy, psychology, practice, and ever changing educational policies. Previous studies have expressed a need for a relevant and focused research agenda for career and technical education (CTE), workforce development education and career and technical education. A need for a relevant and timely…

  11. The Teaching of Abnormal Psychology through the Cinema.

    Science.gov (United States)

    Nissim-Sabat, Denis

    1979-01-01

    Describes abnormal psychology course centered around films which include "King of Hearts,""A Woman Under the Influence,""David and Lisa,""In Cold Blood," and "The Boys in the Band." Each film deals with a fundamental concept such as psychopathology, neurosis, psychosis, insanity, and sexuality. (KC)

  12. Psychological Ownership and Ownership Markers in Collaborative Working Environment

    Science.gov (United States)

    Wang, Qian Ying

    2010-01-01

    Ownership is a fundamental human concern. It has been explored by various disciplines and within a variety of contexts. However, previous ownership researches focus primarily on physical objects such as toys, houses and stamps, while almost no research has been conducted about the psychological ownership toward digital entities. This dissertation…

  13. Brain and Social Networks: Fundamental Building Blocks of Human Experience.

    Science.gov (United States)

    Falk, Emily B; Bassett, Danielle S

    2017-09-01

    How do brains shape social networks, and how do social ties shape the brain? Social networks are complex webs by which ideas spread among people. Brains comprise webs by which information is processed and transmitted among neural units. While brain activity and structure offer biological mechanisms for human behaviors, social networks offer external inducers or modulators of those behaviors. Together, these two axes represent fundamental contributors to human experience. Integrating foundational knowledge from social and developmental psychology and sociology on how individuals function within dyads, groups, and societies with recent advances in network neuroscience can offer new insights into both domains. Here, we use the example of how ideas and behaviors spread to illustrate the potential of multilayer network models. Copyright © 2017 Elsevier Ltd. All rights reserved.

  14. Theorising context in psychology

    DEFF Research Database (Denmark)

    Glaveanu, Vlad Petre

    2014-01-01

    This article aims to address the issue of what context is and how it can be incorporated in psychological theory by using the case study of creativity research. It starts from a basic definition of context as the spatiotemporal continuum that, together with psychological phenomena, constitutes...... a totality and should be considered a single, integrated whole. As such, contexts are neither subjective, existing only in perception, nor are they a set of variables external to the person, but participate directly in the processes under study in psychology. We can therefore distinguish between “flat......” theorising, one-dimensional and overconcerned with intra-psychological factors, and “3-D” models trying to articulate the psychological, the spatial (sociomaterial), and the temporal. These categories are illustrated by different theoretical approaches to creativity. It is argued here that a cultural...

  15. Historiography of Czech psychology.

    Science.gov (United States)

    Hoskovcová, Simona; Hoskovec, Jirí; Plháková, Alena; Sebek, Michael; Svancara, Josef; Voboril, Dalibor

    2010-08-01

    The paper is aimed at presenting the development of the Czech historiography of psychology, which was strongly influenced by the political changes in Central and Eastern Europe. The authors deal with the historiography of psychology at the three universities offering an undergraduate program in psychology, located in Prague, Brno, and Olomouc, and at the Institute of Psychology of the Czech Academy of Sciences. Recent research, teaching, textbooks, and journal articles published in Czech and in foreign languages are showcased. The historiography of Czech psychotherapy is mentioned as a special thematic development. Contemporary problems and perspectives in the field of the history of psychology in the Czech Republic are discussed, sources of information are given.

  16. The Socio-Technical Man

    Science.gov (United States)

    Moreno, Yamir

    In the last 20 years or so, the field of complexity science has entered a new age. The combination of new theoretical insights and the data revolution has prepared the ground for a number of conceptual milestones in many disciplines as diverse as biology, physics, engineering, and economic and social sciences. At the same time, we have been able to identify new challenges whose solutions will confer the science of complex systems an unprecedented applied dimension. Here I would like to focus on one of these challenges: the socio-technical man. With the ever-increasing growth of both the world population and new technologies, it is fundamental for the well-being of humanity and our society to understand how humans interact among them and with the new technological environment...

  17. On The Human, Organizational, and Technical Aspects of Software Development and Analysis

    Science.gov (United States)

    Damaševičius, Robertas

    Information systems are designed, constructed, and used by people. Therefore, a software design process is not purely a technical task, but a complex psycho-socio-technical process embedded within organizational, cultural, and social structures. These structures influence the behavior and products of the programmer's work such as source code and documentation. This chapter (1) discusses the non-technical (organizational, social, cultural, and psychological) aspects of software development reflected in program source code; (2) presents a taxonomy of the social disciplines of computer science; and (3) discusses the socio-technical software analysis methods for discovering the human, organizational, and technical aspects embedded within software development artifacts.

  18. Evacuation models and disaster psychology

    NARCIS (Netherlands)

    H.C.M. Vorst

    2010-01-01

    In evacuation models of buildings, neighborhoods, areas, cities and countries important psychological parameters are not frequently used. In this paper the relevance of some important variables from disaster psychology will be discussed. Modeling psychological variables will enhance prediction of hu

  19. Four Social Psychological Lenses for Developmental Psychology

    Science.gov (United States)

    Zittoun, Tania; Perret-Clermont, Anne-Nelly

    2009-01-01

    How can the advances of social and developmental psychology be integrated? This conceptual paper proposes to examine four basic theoretical models of social situations through which learning and development have been observed in the post-piagetian tradition: the psychosocial triangle, the frame, models of transfer and transitions, and models…

  20. Four Social Psychological Lenses for Developmental Psychology

    Science.gov (United States)

    Zittoun, Tania; Perret-Clermont, Anne-Nelly

    2009-01-01

    How can the advances of social and developmental psychology be integrated? This conceptual paper proposes to examine four basic theoretical models of social situations through which learning and development have been observed in the post-piagetian tradition: the psychosocial triangle, the frame, models of transfer and transitions, and models…

  1. an aid to mastering fundamental calculus concepts

    African Journals Online (AJOL)

    Erna Kinsey

    Department of Educational Psychology, University of Pretoria, Pretoria, 0002 South Africa ... Background to the research ... to improve performance. ..... spatial / music ..... students' academic performance in mathematics per se, this was not the.

  2. Political Psychology of European Integration

    OpenAIRE

    Manners, Ian James

    2014-01-01

    The chapter engages in a survey of what political psychology and European integration have to say to each other in the understanding of the European Union. The chapter draws on five strands of political psychology as part of this engagement – conventional psychology, social psychology, social construction, psychoanalysis, and critical political psychology. Within each strand a number of examples of scholarship at the interface of political psychology and European integration are examined. The...

  3. Fundamentals of Physics, Student's Solutions Manual

    Science.gov (United States)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2000-07-01

    No other book on the market today can match the success of Halliday, Resnick and Walker's Fundamentals of Physics! In a breezy, easy-to-understand style the book offers a solid understanding of fundamental physics concepts, and helps readers apply this conceptual understanding to quantitative problem solving.

  4. Fundamentals of Physics, 7th Edition

    Science.gov (United States)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2004-05-01

    No other book on the market today can match the 30-year success of Halliday, Resnick and Walker's Fundamentals of Physics! In a breezy, easy-to-understand style the book offers a solid understanding of fundamental physics concepts, and helps readers apply this conceptual understanding to quantitative problem solving. This book offers a unique combination of authoritative content and stimulating applications.

  5. Fundamentals of Physics, Problem Supplement No. 1

    Science.gov (United States)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2000-05-01

    No other book on the market today can match the success of Halliday, Resnick and Walker's Fundamentals of Physics! In a breezy, easy-to-understand style the book offers a solid understanding of fundamental physics concepts, and helps readers apply this conceptual understanding to quantitative problem solving.

  6. The fundamental group of an algebraic curve

    NARCIS (Netherlands)

    Jong, Johan de; Oort, F.

    2001-01-01

    Seminar on Algebraic Geometry, MIT 2002 In this seminar we study geometric properties of algebraic curves, or of Riemann surfaces. with the help of an algebraic object attached: the fundamental group, either the algebraic fundamental group, as introduced by Grothendieck, or the topological fundamen

  7. Individual differences in fundamental social motives.

    Science.gov (United States)

    Neel, Rebecca; Kenrick, Douglas T; White, Andrew Edward; Neuberg, Steven L

    2016-06-01

    Motivation has long been recognized as an important component of how people both differ from, and are similar to, each other. The current research applies the biologically grounded fundamental social motives framework, which assumes that human motivational systems are functionally shaped to manage the major costs and benefits of social life, to understand individual differences in social motives. Using the Fundamental Social Motives Inventory, we explore the relations among the different fundamental social motives of Self-Protection, Disease Avoidance, Affiliation, Status, Mate Seeking, Mate Retention, and Kin Care; the relationships of the fundamental social motives to other individual difference and personality measures including the Big Five personality traits; the extent to which fundamental social motives are linked to recent life experiences; and the extent to which life history variables (e.g., age, sex, childhood environment) predict individual differences in the fundamental social motives. Results suggest that the fundamental social motives are a powerful lens through which to examine individual differences: They are grounded in theory, have explanatory value beyond that of the Big Five personality traits, and vary meaningfully with a number of life history variables. A fundamental social motives approach provides a generative framework for considering the meaning and implications of individual differences in social motivation. (PsycINFO Database Record

  8. Fundamental Perspectives on Supply Chain Management

    NARCIS (Netherlands)

    Omta, S.W.F.; Hoenen, S.J.

    2012-01-01

    The aim of the present literature study is to find the fundamental perspectives/models in the realm of supply chain management and to investigate whether they can be extended based on recent literature findings. The fundamental perspectives were found using a two-tier snowball collection method, inc

  9. Automatic fitting procedure for the fundamental diagram

    NARCIS (Netherlands)

    Knoop, V.L.; Daamen, W.

    2014-01-01

    The fundamental diagram of a road, including free flow capacity and queue discharge rate, is very important for traffic engineering purposes. In the real word, most traffic measurements come from stationary loop detectors. This paper proposes a method to fit Wu’s fundamental diagram to loop detector

  10. Discursive social psychology now.

    Science.gov (United States)

    Parker, Ian

    2012-09-01

    This paper reviews the progress of discourse-analytic approaches in social psychology from the late 1980s to the present day, with a particular focus on the way conceptual and methodological contributions from within the Discourse and Rhetoric Group at Loughborough University have negotiated a positive role for innovative studies of language in the discipline of psychology. Social psychology has become a key site for the accumulation of a series of empirical studies that have seen the flourishing of a distinctive form of 'discursive social psychology' that has succeeded in moving from the margins of the discipline to a more accepted position. The paper traces this trajectory of discourse analysis from the limits to the centre of social psychology attending to five features that now characterise its contribution to psychology; an emphasis on everyday conversation, a concern with interpersonal interaction, explication of formal sequences; an insistence on empirical claims; and fidelity to the ethos of its host discipline. The paper concludes with some comments on the wider context of this new approach inside psychology today.

  11. Discursive and scientific psychology.

    Science.gov (United States)

    Edwards, Derek

    2012-09-01

    I begin with the origins of Loughborough University's Discourse and Rhetoric Group (DARG), and in particular discursive psychology (DP). Rather than attempting to summarize DP, versions of which are plentiful, the article attempts to clarify various relationships and tensions between DP and other kinds of social psychology, particularly experimental. Common sense psychology is defined as DP's topic rather than rival; the aim is to study how people deploy everyday psychological notions and manage psychological business within talk and text, and what they accomplish by such deployments, rather than trying, as experimental psychology is often characterized as doing, to replace it all with something purportedly better. Claims for DP being particularly interpretative rather than scientific are rejected, by appeal to an 'interpretative gap' between phenomena, data, analysis, and conclusions that all research must manage, that gap being often much larger in quantitative and experimental work. The importance of pursuing causal explanations of psychological phenomena is questioned, and the importance asserted, of discovering, through rigorous empirical and conceptual analysis, the normative bases of human conduct and accountability.

  12. A psychologically-based taxonomy of misdirection.

    Science.gov (United States)

    Kuhn, Gustav; Caffaratti, Hugo A; Teszka, Robert; Rensink, Ronald A

    2014-01-01

    Magicians use misdirection to prevent you from realizing the methods used to create a magical effect, thereby allowing you to experience an apparently impossible event. Magicians have acquired much knowledge about misdirection, and have suggested several taxonomies of misdirection. These describe many of the fundamental principles in misdirection, focusing on how misdirection is achieved by magicians. In this article we review the strengths and weaknesses of past taxonomies, and argue that a more natural way of making sense of misdirection is to focus on the perceptual and cognitive mechanisms involved. Our psychologically-based taxonomy has three basic categories, corresponding to the types of psychological mechanisms affected: perception, memory, and reasoning. Each of these categories is then divided into subcategories based on the mechanisms that control these effects. This new taxonomy can help organize magicians' knowledge of misdirection in a meaningful way, and facilitate the dialog between magicians and scientists.

  13. A Psychologically-based taxonomy of misdirection

    Directory of Open Access Journals (Sweden)

    Gustav eKuhn

    2014-12-01

    Full Text Available Magicians use misdirection to prevent you from realizing the methods used to create a magical effect, thereby allowing you to experience an apparently impossible event. Magicians have acquired much knowledge about misdirection, and have suggested several taxonomies of misdirection. These describe many of the fundamental principles in misdirection, focusing on how misdirection is achieved by magicians. In this article we review the strengths and weaknesses of past taxonomies, and argue that a more natural way of making sense of misdirection is to focus on the perceptual and cognitive mechanisms involved. Our psychologically-based taxonomy has three basic categories, corresponding to the types of psychological mechanisms affected: perception, memory, and reasoning. Each of these categories is then divided into subcategories based on the mechanisms that control these effects. This new taxonomy can help organize the magicians’ knowledge of misdirection in a meaningful way, and facilitate the dialogue between magicians and scientists.

  14. Psychological determinants of information searching activity.

    Science.gov (United States)

    Gorunova, L

    2012-01-01

    The paper deals with the application of the activity theory in describing psychological determinants of the information searching activity. The notions of information behavior, information retrieval, information competence, information retrieval activity given in Russian and English scientific literature are compared. The research approach to the information retrieval activity based on the principles developed in the Russian theory of activity is described; and the fundamentals of G. Sukhodolsky's generalized conception of activity are presented for the first time. Analysis of empirical researches showed that specific features of information search depend on how the user evaluates information resources, information, conditions and results of search. Psychological determiners of information search may be detected as the system of evaluative alternatives, which is generated by the user during the process of his experience growth. We discovered that user's evaluation system is also related to his individual typological and personal regulative features and determines the choice of the search strategy.

  15. Psychological and ethical implications related to infertility.

    Science.gov (United States)

    Minucci, Daria

    2013-12-01

    Being a parent is deeply demanding and one of the most important events in life; parents experience the deepening of human relationships with their partner, within their families, and in society, and moreover the fundamental relationship between parent and child. Every medical, social, and political effort must be made to prevent infertility but also to offer infertile couples the best diagnostic and therapeutic paths. Understanding the suffering of the couple and their families prevents and helps ease the possible psychological and social complications of infertility. Therefore, infertility concerns not only biomedical sciences but also psychological and social ones-ethics and law-in their combined efforts to identify areas of understanding and of research for solutions while respecting the dignity of the couple and unborn child. The Catholic Church offers an ongoing contribution through dialogue in looking for ethical principles guiding scientific and medical research respectful of the true life of human beings.

  16. The psychological imagination

    Directory of Open Access Journals (Sweden)

    Luca Tateo

    Full Text Available Abstract: The commentary presents an epistemological reflection about Dialogical Self theory. First, the theoretical issues of DS about the relationship between individuality, alterity and society are discussed, elaborating on the articles of this special issue. Then, it is presented the argument of psychologist's ontological fallacy, that is the attitude to moving from the study of processes to the study of psychological entities. Finally a development toward new research directions is proposed, focusing on the study of higher psychological functions and processes, taking into account complex symbolic products of human activity and developing psychological imagination.

  17. SPORT AND EXERCISE PSYCHOLOGY

    Directory of Open Access Journals (Sweden)

    Andy Lane

    2008-09-01

    Full Text Available DESCRIPTION The book introduces the undergraduate psychology student to both academic and professional aspects of Sport and Exercise Psychology. It uses up to date research evidence, established theory and a variety of activities that help the student consider and understand academic and professional aspects of this particular academic discipline. PURPOSE The book aims to provide the undergraduate psychology student with a structured introduction to the subject area and an insight into the theoretical evidence and practical suggestions that underpin what a Sport and Exercise psychologist does. The book also aims to support one term or one semester courses in Sport and Exercise Psychology. It is also appropriate for Masters level courses. FEATURES The book begins with a chapter on applied sports psychology to give the reader an insight into the domain of sport psychology, providing an overview of the techniques that could be used. The next three chapters focus on mood, anxiety and self confidence, which influence performance. This leads on to four chapters that focus on managing psychological states. There is also a chapter on leadership which interestingly includes leadership development in coaches and in athletes. Two chapters focus on the effects of exercise on psychological states, providing a balance between the benefits and potential drawbacks. The final chapter examines the issue of placebo effects. Throughout each chapter there are useful activities than can help the reader's understanding of practical and theoretical issues. These also have practical implications for the work of a Sport and Exercise Psychologist. Key ethical issues are raised on a regular basis throughout the text. The book offers an excellent blend of theory and practical suggestions which are critically discussed thus giving valuable insights regarding the research process and applied practice which is often lacking in the more well known standard textbooks for Sport

  18. Intermarket Technical Research of the U.S. Capital Markets and the Czech Stock Market Performance

    National Research Council Canada - National Science Library

    Vychytilová, Jana

    Globalization of the capital markets increasingly leads the investors to understand the fundamentals and technicals of asset cross-correlations and the global asset allocation seems to be an important task...

  19. BOOK REVIEWS: Quantum Mechanics: Fundamentals

    Science.gov (United States)

    Whitaker, A.

    2004-02-01

    mechanics, which is assumed, but to examine whether it gives a consistent account of measurement. The conclusion is that after a measurement, interference terms are ‘effectively’ absent; the set of ‘one-to-one correlations between states of the apparatus and the object’ has the same form as that of everyday statistics and is thus a probability distribution. This probability distribution refers to potentialities, only one of which is actually realized in any one trial. Opinions may differ on whether their treatment is any less vulnerable to criticisms such as those of Bell. To sum up, Gottfried and Yan’s book contains a vast amount of knowledge and understanding. As well as explaining the way in which quantum theory works, it attempts to illuminate fundamental aspects of the theory. A typical example is the ‘fable’ elaborated in Gottfried’s article in Nature cited above, that if Newton were shown Maxwell’s equations and the Lorentz force law, he could deduce the meaning of E and B, but if Maxwell were shown Schrödinger’s equation, he could not deduce the meaning of Psi. For use with a well-constructed course (and, of course, this is the avowed purpose of the book; a useful range of problems is provided for each chapter), or for the relative expert getting to grips with particular aspects of the subject or aiming for a deeper understanding, the book is certainly ideal. It might be suggested, though, that, even compared to the first edition, the isolated learner might find the wide range of topics, and the very large number of mathematical and conceptual techniques, introduced in necessarily limited space, somewhat overwhelming. The second book under consideration, that of Schwabl, contains ‘Advanced’ elements of quantum theory; it is designed for a course following on from one for which Gottfried and Yan, or Schwabl’s own `Quantum Mechanics' might be recommended. It is the second edition in English, and is a translation of the third German edition

  20. Fundamentals for remote condition monitoring of offshore wind turbines

    DEFF Research Database (Denmark)

    McGugan, Malcolm; Larsen, Gunner Chr.; Sørensen, Bent F.

    mobile sensors), fibre optics (including a new microbend transducer design and various Bragg-grating based applications), wireless approaches involving both battery and energy harvesting options, and inertia sensor based system identification approaches able to deal with linear periodic systems......In the future, large wind turbines will be placed offshore in considerable numbers. Since access will be difficult and costly, it is preferable to use monitoring systems to reduce the reliance on manual inspection. The motivation for the effort reported here is to create the fundamental basis...... of the wind turbine blades that can integrate with existing SCADA tools to improve management of large offshore wind farms, and optimise the manual inspection/maintenance effort. Various sensor types, which have previously been identified as technically (and economically) capable of detecting the early...

  1. Welding process simulation. Fundamentals and applications; Schweissprozesssimulation. Grundlagen und Anwendungen

    Energy Technology Data Exchange (ETDEWEB)

    Radaj, D.

    1999-07-01

    Welding process simulation is an increasingly important element in technical design. It supports or replaces conventional experimental techniques. The book reviews the state of knowledge, methods and data for numerical welding process simulation on the basis of English-language, Russian and Japanese publications supplemented by results of the author's own projects. The necessary physical fundamentals are explained. [German] Die Schweissprozesssimulation gewinnt als Teilbereich der Konstruktions- und Fertigungsentwicklung zunehmend an Bedeutung. Sie unterstuetzt oder ersetzt die bisherige versuchstechnische Vorgehensweise. Die industrielle Technologieentwicklung wird dadurch in den Bereichen der Verfahrens- und Anlagenentwicklung, der Konstruktions- Werkstoffentwicklung sowie der Forschung und Ausbildung vorangebracht. Das vorliegende Buch fasst den derzeitigen Stand der Kenntnisse, Verfahren und Daten zur numerischen Schweissprozesssimulation zusammen, wobei auf das vornehmlich englische, russische und japanische Spezialschrifttum zurueckgegriffen wird und Erfahrungen und Kontakte aus der eigenen Projektarbeit genutzt werden. Die fuer das Verstaendnis erforderlichen physikalischen Grundlagen werden dabei erlaeutert. (orig.)

  2. The engineering capstone course fundamentals for students and instructors

    CERN Document Server

    Hoffman, Harvey F

    2014-01-01

    This essential book takes students and instructors through steps undertaken in a start-to-finish engineering project as conceived and presented in the engineering capstone course. The learning experience follows an industry model to prepare students to recognize a need for a product or service and work in a team; identify competition, patent overlap, and necessary resources; generate a project proposal that accounts for business issues; prepare a design, develop and fabricate the product or service; develop a test plan to evaluate the product or service; and prepare and deliver a final report and presentation. Throughout the book, students are asked to examine the business viability of the project. The Engineering Capstone Course: Fundamentals for Students and Instructors emphasizes that a design must meet a set of realistic technical specifications and constraints, including examination of attendant economics, environmental needs, sustainability, manufacturability, health and safety, governmental regulations...

  3. The integrated nature of the method of psychological portraying in law enforcement

    Directory of Open Access Journals (Sweden)

    Shpagina E. M.

    2016-01-01

    Full Text Available The article reveals peculiarities of using the method of psychological portraying in law enforcement, shows the current practice of using psychological knowledge in solving crimes, reveals an integration relationship of other Sciences with psychology with the use of the method of psychological portraying the disclosure of crimes. The article presents a comprehensive approach to the psychological profile of an unknown offender. Psychological portraying of an unknown offender is regarded as a form of analytical work in solving crimes, which integrate information and knowledge from various Sciences such as forensics, criminology, detective work, psychiatry, sexology, victimology, etc. Psychological science (information of its various branches is a fundamental element that helps to explain, interpret and describe the behavior of the offender and the victim to resolve the problems of law enforcement.

  4. The Geometric Nature of the Fundamental Lemma

    CERN Document Server

    Nadler, David

    2010-01-01

    The Fundamental Lemma is a somewhat obscure combinatorial identity introduced by Robert P. Langlands as an ingredient in the theory of automorphic representations. After many years of deep contributions by mathematicians working in representation theory, number theory, algebraic geometry, and algebraic topology, a proof of the Fundamental Lemma was recently completed by Ngo Bau Chau, for which he was awarded a Fields Medal. Our aim here is to touch on some of the beautiful ideas contributing to the Fundamental Lemma and its proof. We highlight the geometric nature of the problem which allows one to attack a question in p-adic analysis with the tools of algebraic geometry.

  5. Modeling of fundamental phenomena in welds

    Energy Technology Data Exchange (ETDEWEB)

    Zacharia, T.; Vitek, J.M. [Oak Ridge National Lab., TN (United States); Goldak, J.A. [Carleton Univ., Ottawa, Ontario (Canada); DebRoy, T.A. [Pennsylvania State Univ., University Park, PA (United States); Rappaz, M. [Ecole Polytechnique Federale de Lausanne (Switzerland); Bhadeshia, H.K.D.H. [Cambridge Univ. (United Kingdom)

    1993-12-31

    Recent advances in the mathematical modeling of fundamental phenomena in welds are summarized. State-of-the-art mathematical models, advances in computational techniques, emerging high-performance computers, and experimental validation techniques have provided significant insight into the fundamental factors that control the development of the weldment. The current status and scientific issues in the areas of heat and fluid flow in welds, heat source metal interaction, solidification microstructure, and phase transformations are assessed. Future research areas of major importance for understanding the fundamental phenomena in weld behavior are identified.

  6. An Approximate Bayesian Fundamental Frequency Estimator

    DEFF Research Database (Denmark)

    Nielsen, Jesper Kjær; Christensen, Mads Græsbøll; Jensen, Søren Holdt

    2012-01-01

    Joint fundamental frequency and model order estimation is an important problem in several applications such as speech and music processing. In this paper, we develop an approximate estimation algorithm of these quantities using Bayesian inference. The inference about the fundamental frequency...... and the model order is based on a probability model which corresponds to a minimum of prior information. From this probability model, we give the exact posterior distributions on the fundamental frequency and the model order, and we also present analytical approximations of these distributions which lower...

  7. Ion beam analysis fundamentals and applications

    CERN Document Server

    Nastasi, Michael; Wang, Yongqiang

    2015-01-01

    Ion Beam Analysis: Fundamentals and Applications explains the basic characteristics of ion beams as applied to the analysis of materials, as well as ion beam analysis (IBA) of art/archaeological objects. It focuses on the fundamentals and applications of ion beam methods of materials characterization.The book explains how ions interact with solids and describes what information can be gained. It starts by covering the fundamentals of ion beam analysis, including kinematics, ion stopping, Rutherford backscattering, channeling, elastic recoil detection, particle induced x-ray emission, and nucle

  8. Manipulating Multistage Interconnection Networks Using Fundamental Arrangements

    Directory of Open Access Journals (Sweden)

    E. Gur

    2010-12-01

    Full Text Available Optimizing interconnection networks is a prime object in switching schemes. In this work the authors present a novel approach for obtaining a required channel arrangement in a multi-stage interconnectionnetwork, using a new concept – a fundamental arrangement. The fundamental arrangement is an initial N-1 stage switch arrangement that allows obtaining any required output channel arrangement given an input arrangement, using N/2 binary switches at each stage. The paper demonstrates how a fundamental arrangement can be achieved and how, once this is done, any required arrangement may be obtained within 2(N-1 steps.

  9. Exchange Rates: Predictable but not Explainable? Data Mining with Leading Indicators and Technical Trading Rules

    OpenAIRE

    Brandl, Bernd

    2005-01-01

    This paper presents a data mining approach to forecasting exchange rates. It is assumed that exchange rates are determined by both fundamental and technical factors. The balance of fundamental and technical factors varies for each exchange rate and frequency. It is difficult for forecasters to establish the relative relevance of different kinds of factors given this mixture; therefore the utilization of data mining algorithms is advantageous. The approach applied uses a genetic...

  10. Democracy and Cultural Psychology

    DEFF Research Database (Denmark)

    Jensen, Steffen Moltrup Ernø

    2016-01-01

    This paper discusses a theme touched upon in Robert Innis’s article on cultural psych- ology and philosophy, namely how we, within cultural psychology, seem to be undecided about how best to provide value on a societal level. It is discussed how psychology has provided us with several valuable...... tools for examining and understanding our own exist- ence, despite the fact that it is also a field that has seemed to be in one crisis after another since its inception. It is argued that cultural psychology is an intellectual tech- nology that allows us to peek under the hood of society, which...... is of utmost importance in today’s society, where democratic ideals are under severe pressure. Corporations, industries, and privileged individuals exercise increased control over political processes, having created obscure systems by which they operate. It is concluded that cultural psychology needs to find...

  11. Poverty and psychology

    NARCIS (Netherlands)

    Poluektova, Olga V.; Efremova, Maria V.; Breugelmans, S.M.

    2015-01-01

    This paper presents a study on the association between dimensions of poverty (income, subjective socioeconomic status, deprivation, and socioeconomic status in childhood) and individual psychological characteristics. In this study, our goal was to determine: 1) the differences in individual psycholo

  12. Discursive psychology and feminism.

    Science.gov (United States)

    Weatherall, Ann

    2012-09-01

    This appraisal highlights the productive engagement between feminism and discursive psychology (DP). It discusses some of the confluence and tensions between DP and feminism. The two share critical perspectives on science and psychology, a concern with prejudice, and have ideas in common about the constructed nature of social categories, such as gender. One difficulty arises from the relativism associated with the post-structural theoretical underpinnings of DP, which can be understood as politically paralyzing. Another problem comes from an endorsement of a conversation analytic mentality, where identity categories such as gender can only be legitimately used in an analysis when participants' orient to their relevance. The high-profile debates and literature in DP shows it has made a notable contribution to social psychology and its influence can also be found in other areas. A particular influence of DP highlighted in the present appraisal is on gender and language research. ©2011 The British Psychological Society.

  13. IFE PsychologIA

    African Journals Online (AJOL)

    It also addresses the future of psychology in Africa and the world over. ... simultaneous item bias test and logistic discriminant function analysis for detecting ... Types of examination malpractice as perceived by teachers of secondary schools in ...

  14. Operational Psychology Perspective

    Science.gov (United States)

    Holland, Al

    2009-01-01

    This slide presentation reviews the history of long duration spaceflight, and the changes in the International Space Station crew and the effect that this has had on the psychology of astronaut selection and training.

  15. Democracy and Cultural Psychology

    DEFF Research Database (Denmark)

    Jensen, Steffen Moltrup Ernø

    2016-01-01

    This paper discusses a theme touched upon in Robert Innis’s article on cultural psych- ology and philosophy, namely how we, within cultural psychology, seem to be undecided about how best to provide value on a societal level. It is discussed how psychology has provided us with several valuable...... tools for examining and understanding our own exist- ence, despite the fact that it is also a field that has seemed to be in one crisis after another since its inception. It is argued that cultural psychology is an intellectual tech- nology that allows us to peek under the hood of society, which...... is of utmost importance in today’s society, where democratic ideals are under severe pressure. Corporations, industries, and privileged individuals exercise increased control over political processes, having created obscure systems by which they operate. It is concluded that cultural psychology needs to find...

  16. Virtual Reality in Psychology

    National Research Council Canada - National Science Library

    Nigel Foreman

    2009-01-01

    The benefits of using virtual environments (VEs) in psychology arise from the fact that movements in virtual space, and accompanying perceptual changes, are treated by the brain in much the same way as those in equivalent real space...

  17. Social Psychology as History

    Science.gov (United States)

    Gergen, Kenneth J.

    1973-01-01

    An analysis of theory and research in social psychology reveals that while methods of research are scientific in character, theories of social behavior are primarily reflections of contemporary history. (Author)

  18. Goals and Psychological Accounting

    DEFF Research Database (Denmark)

    Koch, Alexander Karl; Nafziger, Julia

    -induced reference points make substandard performance psychologically painful and motivate the individual to stick to his goals. How strong the commitment to goals is depends on the type of psychological account. We provide conditions when it is optimal to evaluate goals in narrow accounts. The key intuition......We model how people formulate and evaluate goals to overcome self-control problems. People often attempt to regulate their behavior by evaluating goal-related outcomes separately (in narrow psychological accounts) rather than jointly (in a broad account). To explain this evidence, our theory...... of endogenous narrow or broad psychological accounts combines insights from the literatures on goals and mental accounting with models of expectations-based reference-dependent preferences. By formulating goals the individual creates expectations that induce reference points for task outcomes. These goal...

  19. Globalization, culture and psychology.

    Science.gov (United States)

    Melluish, Steve

    2014-10-01

    This article outlines the cultural and psychological effects of globalization. It looks at the impact of globalization on identity; ideas of privacy and intimacy; the way we understand and perceive psychological distress; and the development of the profession of psychology around the world. The article takes a critical perspective on globalization, seeing it as aligned with the spread of neoliberal capitalism, a tendency towards cultural homogenization, the imposition of dominant 'global north' ideas and the resultant growing inequalities in health and well-being. However, it also argues that the increased interconnectedness created by globalization allows for greater acknowledgement of our common humanity and for collective efforts to be developed to tackle what are increasingly global problems. This requires the development of more nuanced understandings of cultural differences and of indigenous psychologies.

  20. Psychological intervention of murophobia

    Directory of Open Access Journals (Sweden)

    Asrie Yihun

    2011-07-01

    Full Text Available Although phobia is more commonly observed during adolescence as compared to adulthood, its specific type of murophobia is uncommon. Especially in a country like Ethiopia, where awareness, orientation to mental health and its psychological treatment is undergoing its infancy on account of several reasons, the neurotic disorders are rarely reported to mental health clinicians. The present study is a case report of a 16-year old adolescent female with murophobia. The case was not registered in any general medical clinic and was sent to our department for further psychological assessment and intervention. The client was comprehensively examined through clinical interview, behavioural analysis and treated by cognitive-behaviour technique of psychological intervention and without the inclusion of psychiatric treatment. Details of the psychological assessment and intervention have been presented in this case report.