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Sample records for abowd francis kramarz

  1. Francis Picabia hilislooming

    Index Scriptorium Estoniae

    1998-01-01

    Aastavahetusel Hamburgi teises Deichtorhalles olnud näitusest, kus eksponeeriti Francis Picabia (1879-1953) loomingut alates 1935. aastast. Näitus tutvustas Picabiat kui aktimaalijat, portretisti, fotograafi ja kirjameest

  2. Mark, Prof. Herman Francis

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Elected: 1949 Honorary. Mark, Prof. Herman Francis. Date of birth: 3 May 1895. Date of death: 6 April 1992. YouTube; Twitter; Facebook; Blog. Academy News. IAS Logo. Theory Of Evolution. Posted on 23 January 2018. Joint Statement by the Three Science Academies of India on the ...

  3. The Francis Crick Institute.

    Science.gov (United States)

    Peters, Keith; Smith, Jim

    2017-04-01

    The Francis Crick Institute Laboratory, opened in 2016, is supported by the Medical Research Council, Cancer Research UK, the Wellcome Trust, and University College London, King's College London and Imperial College London. The emphasis on research training and early independence of gifted scientists in a multidisciplinary environment provides unique opportunities for UK medical science, including clinical and translational research. © Royal College of Physicians 2017. All rights reserved.

  4. Francis Bacon's behavioral psychology.

    Science.gov (United States)

    MacDonald, Paul S

    2007-01-01

    Francis Bacon offers two accounts of the nature and function of the human mind: one is a medical-physical account of the composition and operation of spirits specific to human beings, the other is a behavioral account of the character and activities of individual persons. The medical-physical account is a run-of-the-mill version of the late Renaissance model of elemental constituents and humoral temperaments. The other, less well-known, behavioral account represents an unusual position in early modern philosophy. This theory espouses a form of behavioral psychology according to which (a) supposed mental properties are "hidden forms" best described in dispositional terms, (b) the true character of an individual can be discovered in his observable behavior, and (c) an "informed" understanding of these properties permits the prediction and control of human behavior. Both of Bacon's theories of human nature fall under his general notion of systematic science: his medical-physical theory of vital spirits is theoretical natural philosophy and his behavioral theory of disposition and expression is operative natural philosophy. Because natural philosophy as a whole is "the inquiry of causes and the production of effects," knowledge of human nature falls under the same two-part definition. It is an inquisition of forms that pertains to the patterns of minute motions in the vital spirits and the production of effects that pertains both to the way these hidden motions produce behavioral effects and to the way in which a skillful agent is able to produce desired effects in other persons' behavior. (c) 2007 Wiley Periodicals, Inc.

  5. Crick, Prof. Francis Harry Compton

    Indian Academy of Sciences (India)

    Elected: 1985 Honorary. Crick, Prof. Francis Harry Compton O.M., FRS, Nobel Laureate (Medicine) - 1962. Date of birth: 8 June 1916. Date of death: 29 July 2004. Last known address: The Salk Institute for Biological, Studies, P.O. Box 85800, San Diego, CA 92186-5800, U.S.A.. YouTube; Twitter; Facebook; Blog ...

  6. Francis Crick (1916–2004)

    Indian Academy of Sciences (India)

    Administrator

    The death of Francis Crick deprives us of one of the great- est scientists of the 20th century, whose creativity and power of mind dominated molecular biology in its golden years. Many people have told the story of his achievements; here I would simply like to recollect some of the qualities of this remarkable man. The first ...

  7. Francis Bacon and the Technology of Style.

    Science.gov (United States)

    Baker, Christopher

    1983-01-01

    Examines Francis Bacon's intentionally devised style for scientific writings and the theoretical basis of that style. Discusses his emphasis on a truly objective point of view, and his use of aphorisms to adapt to his audience. (HTH)

  8. Francis Crick, DNA, and the Central Dogma

    Science.gov (United States)

    Olby, Robert

    1970-01-01

    This essay describes how Francis Crick, ex-physicist, entered the field of biology and discovered the structure of DNA. Emphasis is upon the double helix, the sequence hypothesis, the central dogma, and the genetic code. (VW)

  9. Poetic and Francis Bacon's Ambivalence toward Language.

    Science.gov (United States)

    Pribble, Paula Tompkins

    Just as rhetoric is a way of knowing, so is poetic, both of which, for Francis Bacon, produce false knowledge. But Bacon is not entirely negative. When the poetic elements of language are used in strategic and public communication, like the scholarly communication Bacon attempts to reform, poetic and rhetoric work together to create a plurality of…

  10. Homage to Francis Perrin - 1901-1992

    International Nuclear Information System (INIS)

    1994-05-01

    Francis Perrin had a brilliant and rapid career. He was a strict and honest man. He had a fast intelligence, a huge knowledge, he was faithful. Finally his courtesy and his generosity had made of him an outstanding and model personality very little known because of his extreme discretion. He lived his professional career (1920-1970) with passion. He thought that science might be one mankind heritage. He worked in CEA and played a crucial role in the CERN creation. He was an accomplished scientist since he tackled the mathematics, physics, and even chemistry scope. 52 refs

  11. Failure analysis of a Francis turbine runner

    Energy Technology Data Exchange (ETDEWEB)

    Frunzaverde, D; Campian, V [Research Center in Hydraulics, Automation and Heat Transfer, ' Eftimie Murgu' University of Resita P-ta Traian Vuia 1-4, RO-320085, Resita (Romania); Muntean, S [Centre of Advanced Research in Engineering Sciences, Romanian Academy - Timisoara Branch Bv. Mihai Viteazu 24, RO-300223, Timisoara (Romania); Marginean, G [University of Applied Sciences Gelsenkirchen, Neidenburger Str. 10, 45877 Gelsenkirchen (Germany); Marsavina, L [Department of Strength, ' Politehnica' University of Timisoara, Bv. Mihai Viteazu 1, RO-300222, Timisoara (Romania); Terzi, R; Serban, V, E-mail: gabriela.marginean@fh-gelsenkirchen.d, E-mail: d.frunzaverde@uem.r [Ramnicu Valcea Subsidiary, S.C. Hidroelectrica S.A., Str. Decebal 11, RO-240255, Ramnicu Valcea (Romania)

    2010-08-15

    The variable demand on the energy market requires great flexibility in operating hydraulic turbines. Therefore, turbines are frequently operated over an extended range of regimes. Francis turbines operating at partial load present pressure fluctuations due to the vortex rope in the draft tube cone. This phenomenon generates strong vibrations and noise that may produce failures on the mechanical elements of the machine. This paper presents the failure analysis of a broken Francis turbine runner blade. The failure appeared some months after the welding repair work realized in situ on fatigue cracks initiated near to the trailing edge at the junction with the crown, where stress concentration occurs. In order to determine the causes that led to the fracture of the runner blade, the metallographic investigations on a sample obtained from the blade is carried out. The metallographic investigations included macroscopic and microscopic examinations, both performed with light and scanning electron microscopy, as well as EDX - analyses. These investigations led to the conclusion, that the cracking of the blade was caused by fatigue, initiated by the surface unevenness of the welding seam. The failure was accelerated by the hydrogen embrittlement of the filling material, which appeared as a consequence of improper welding conditions. In addition to the metallographic investigations, numerical computations with finite element analysis are performed in order to evaluate the deformation and stress distribution on blade.

  12. Failure analysis of a Francis turbine runner

    International Nuclear Information System (INIS)

    Frunzaverde, D; Campian, V; Muntean, S; Marginean, G; Marsavina, L; Terzi, R; Serban, V

    2010-01-01

    The variable demand on the energy market requires great flexibility in operating hydraulic turbines. Therefore, turbines are frequently operated over an extended range of regimes. Francis turbines operating at partial load present pressure fluctuations due to the vortex rope in the draft tube cone. This phenomenon generates strong vibrations and noise that may produce failures on the mechanical elements of the machine. This paper presents the failure analysis of a broken Francis turbine runner blade. The failure appeared some months after the welding repair work realized in situ on fatigue cracks initiated near to the trailing edge at the junction with the crown, where stress concentration occurs. In order to determine the causes that led to the fracture of the runner blade, the metallographic investigations on a sample obtained from the blade is carried out. The metallographic investigations included macroscopic and microscopic examinations, both performed with light and scanning electron microscopy, as well as EDX - analyses. These investigations led to the conclusion, that the cracking of the blade was caused by fatigue, initiated by the surface unevenness of the welding seam. The failure was accelerated by the hydrogen embrittlement of the filling material, which appeared as a consequence of improper welding conditions. In addition to the metallographic investigations, numerical computations with finite element analysis are performed in order to evaluate the deformation and stress distribution on blade.

  13. Francis Crick: A Singular Approach to Scientific Discovery.

    Science.gov (United States)

    Lawrence, Peter A

    2016-12-01

    Francis' office window (at the Salk) commanded a panorama of the Pacific. "This grand natural scene was a physical correlate of Francis's intellectual world: wide-ranging, brilliantly lit, a little overawing, but also immensely inviting and above all an exciting place to be." (Mitchison, 2004). Copyright © 2016 Elsevier Inc. All rights reserved.

  14. Development of a 5kw Francis Turbine Runner Using Computation ...

    African Journals Online (AJOL)

    A small scale Francis turbine runner for a turbine located at Awba dam in the University of Ibadan with designed head and flow rate of 6m and 0.244m3/s is designed. The basic design of the Francis turbine runner is completed based on basic fluid dynamics turbo machinery principles. A 2-D and 3-D steady state, ...

  15. Francis W. Reichelderfer 1895-1983

    Science.gov (United States)

    Hughes, Patrick

    Francis W. Reichelderfer, who died January 26, 1983, introduced modern forecasting techniques to U.S. military and civilian weather prediction and spearheaded their dissemination throughout the world. When Reichelderfer retired as Chief of the U.S. Weather Bureau in 1963, Secretary of Commerce Luther H. Hodges declared that, “You are leaving a legacy of the world's largest and most sophisticated weather system … During your tour of duty, your leadership and inspiration guided meteorologists throughout the world to work toward the common goal of a truly global weather system.” President Kennedy and former Presidents Truman and Eisenhower sent letters of appreciation. In addition, Reichelderfer received gifts and messages from more than 50 other nations in recognition of his many contributions to the development of modern meteorology. Reichelderfer himself said that he had been fortunate “always to have been in the right place at the right time.”

  16. Assessing Attitude towards Religion: The Astley-Francis Scale of Attitude towards Theistic Faith

    Science.gov (United States)

    Astley, Jeff; Francis, Leslie J.; Robbins, Mandy

    2012-01-01

    This study builds on the research tradition modelled by the Francis Scale of Attitude towards Christianity, the Katz-Francis Scale of Attitude towards Judaism, the Sahin-Francis Scale of Attitude towards Islam and the Santosh-Francis Scale of Attitude towards Hinduism to propose a generic instrument concerned with attitudes towards theistic faith.…

  17. Francis Goyat kuuleb pühapäeval

    Index Scriptorium Estoniae

    2003-01-01

    Belgia kitarristist Francis Goyast, kontsertidest Pärnu kontserdimajas 19. nov., Tartus Vanemuise kontserdimajas 21.nov ja Tallinnas Estonia kontserdisaalis 23. nov., heliplaadist "Pleased to meet You, Mr. Valgre"

  18. A POÉTICA DE FRANCIS BACON

    Directory of Open Access Journals (Sweden)

    Sonia Borges

    2013-02-01

    Full Text Available A partir da perspectiva psicanalítica, a autora aborda a obra de Francis Bacon se utilizando de uma concepção estética que a reconhece como uma realidade ontológica. Dessa forma, considera que como obra de arte, são seus próprios elementos constitutivos, numa tensão interna, que são capazes de provocar efeitos ou as sensações que são o seu objetivo último conforme defendia Bacon. Em sua análise a autora examina e discute a dialética “tempo - espaço”, revelada pelo poeta pintor, como sendo de especial interesse para a clínica psicanalítica na medida em que esclarece importantes questões relativas ao Real como impossível, tal como o compreendeu Lacan. A pintura de Bacon examinada como referência à “sublimação criacionista da pulsão de morte” permite, segundo a autora, vislumbrarmos o para além da cadeia significante. Conclui que a arte, assim como a clínica psicanalítica, supõe deslocamentos subjetivos que implicam corte - rompimento com a tendência unificadora e pacificadora de Eros.

  19. Numerical Study of a High Head Francis Turbine with Measurements from the Francis-99 Project

    International Nuclear Information System (INIS)

    Wallimann, H; Neubauer, R

    2015-01-01

    For the Francis-99 project initiated by the Norwegian University of Science and Technology (NTNU, Norway) and the Luleå University of Technology (LTU, Sweden) numerical flow simulation has been performed and the results compared to experimentally obtained data. The full machine including spiral casing, stay vanes, guide vanes, runner and draft tube was simulated transient for three operating points defined by the Francis-99 organisers. Two sets of results were created with differing time steps. Additionally, a reduced domain was simulated in a stationary manner to create a complete cut along constant prototype head and constant prototype discharge. The efficiency values and shape of the curves have been investigated and compared to the experimental data. Special attention has been given to rotor stator interaction (RSI). Signals from several probes and their counterpart in the simulation have been processed to evaluate the pressure fluctuations occurring due to the RSI. The direct comparison of the hydraulic efficiency obtained by the full machine simulation compared to the experimental data showed no improvement when using a 1° time step compared to a coarser 2° time step. At the BEP the 2° time step even showed a slightly better result with an absolute deviation 1.08% compared with 1.24% for the 1° time step. At the other two operating points the simulation results were practically identical but fell short of predicting the measured values. The RSI evaluation was done using the results of the 2° time step simulation, which proved to be an adequate setting to reproduce pressure signals with peaks at the correct frequencies. The simulation results showed the highest amplitudes in the vaneless space at the BEP operating point at a location different from the probe measurements available. This implies that not only the radial distance, but the shape of the vaneless space influences the RSI

  20. On Francis Crick, the genetic code, and a clever kid.

    Science.gov (United States)

    Goldstein, Bob

    2018-04-02

    A few years ago, Francis Crick's son told me a story that I can't get out of my mind. I had contacted Michael Crick by email while digging through the background of the researchers who had cracked the genetic code in the 1960s. Francis had died in 2004, and I was contacting some of the people who knew him when he was struggling to decipher the code. Francis didn't appear to struggle often - he is known mostly for his successes - and, as it turns out, this one well-known struggle may have had a clue sitting just barely out of sight. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. A presença de Francis Bacon na Enciclopedia

    OpenAIRE

    Bruna Torlay Pires

    2008-01-01

    Resumo: Este trabalho procura assinalar traços da filosofia de Francis Bacon na Enciclopédia francesa do século XVIII. Estes traços se manifestam nas teses que defendem o intercurso entre avanço técnico e progresso do conhecimento, e o ideal de ciência como conquista indefinida que escapa ao gênio individual, e sobrevive como patrimônio comum da humanidade. Compreensivamente, mostra que o utilitarismo? de Francis Bacon e dos enciclopedistas na verdade se fundamenta na idéia capital de que a e...

  2. Francis Bacon and the Historiography of Scientific Rhetoric.

    Science.gov (United States)

    Zappen, James P.

    1989-01-01

    Reviews three twentieth-century interpretations of Francis Bacon's science and rhetoric: positivistic science and the plain style; institutionalized science and its more highly figured style; and democratic science. Presents the author's own interpretation, and concludes that each interpretation reflects different perceptions of the good of the…

  3. 60 years ago, Francis Crick changed the logic of biology.

    Science.gov (United States)

    Cobb, Matthew

    2017-09-01

    In September 1957, Francis Crick gave a lecture in which he outlined key ideas about gene function, in particular what he called the central dogma. These ideas still frame how we understand life. This essay explores the concepts he developed in this influential lecture, including his prediction that we would study evolution by comparing sequences.

  4. Binding Cultures: A Symbiotic Vision of Francis Bebey in Agatha ...

    African Journals Online (AJOL)

    Binding Cultures: A Symbiotic Vision of Francis Bebey in Agatha Moudio's Son. Kelvin Ngong Toh. Abstract. No Abstract. LWATI: A Journal of Contemporary Research, 9(3), 126-135, 2012. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online.

  5. 60 years ago, Francis Crick changed the logic of biology.

    Directory of Open Access Journals (Sweden)

    Matthew Cobb

    2017-09-01

    Full Text Available In September 1957, Francis Crick gave a lecture in which he outlined key ideas about gene function, in particular what he called the central dogma. These ideas still frame how we understand life. This essay explores the concepts he developed in this influential lecture, including his prediction that we would study evolution by comparing sequences.

  6. Taylor and Francis Journals under the critical lens of readability ...

    African Journals Online (AJOL)

    Academic journals are channels through which research findings are presented. They are said to be the most potent means of communication in the academic community; hence, they must be as readable as possible. This paper evaluated the readability of the topmost 11 journals published by the Taylor and Francis group.

  7. Scientific Cousins: The Relationship between Charles Darwin and Francis Galton

    Science.gov (United States)

    Fancher, Raymond E.

    2009-01-01

    This article traces the personal as well as the intellectual and scientific relationship between Charles Darwin and his younger half-cousin Francis Galton. Although they had been on friendly terms as young men, and Darwin had in some ways been a role model for Galton, the two did not share major scientific interests until after the publication of…

  8. Development of a 5kw Francis Turbine Runner Using Computation ...

    African Journals Online (AJOL)

    First Lady

    component of swirl applies force on the blades of the rotor and loses its momentum, both linear and angular, producing torque and rotation in the shaft. There are four basic types of turbine (Francis, Kaplan, Pelton and. Turgo) used for hydropower generation (Sabourin et al., 1996). The Awba dam situated near the Faculty of ...

  9. Francis Bacon: The Real's Brutality. The Figure and the Other

    Directory of Open Access Journals (Sweden)

    Guido Mannucci

    2014-03-01

    Full Text Available Getting in front of painting by Francis Bacon touches you deeply. I’m talking about aesthetics, sensations: resounding flow that strikes abruptly, making futile any search for meaning. Francis Bacon circumvents the figurative, the meaning, he aims to the figural: to feelings, not words. Beauty, in his paintings, shows itself in the peaceful union of the positive and of its contrary; if the negative wasn’t there, though, his paintings wouldn’t exude such a brutal sense of reality. This essay investigates the figure of Francis Bacon and the spectator – the Other – as he tries to confront the painting. Bacon will be analysed using a purely phenomenological approach, with references that range from Merleau-Ponty to Martin Heidegger; the meeting-collision between the spectator and the painting, instead, will be examined taking inspiration from the Winnicott’s thesis on the relationship between Bacon and mirrors in the painter’s childhood. In order to take distance from Winnicott’s psychoanalytical approach, this essay will focus on the relationship between spectator and painting from a more anthropological point of view. 

  10. Design of large Francis turbine using optimal methods

    International Nuclear Information System (INIS)

    Flores, E; Bornard, L; Tomas, L; Couston, M; Liu, J

    2012-01-01

    Among a high number of Francis turbine references all over the world, covering the whole market range of heads, Alstom has especially been involved in the development and equipment of the largest power plants in the world : Three Gorges (China −32×767 MW - 61 to 113 m), Itaipu (Brazil- 20x750 MW - 98.7m to 127m) and Xiangjiaba (China - 8x812 MW - 82.5m to 113.6m - in erection). Many new projects are under study to equip new power plants with Francis turbines in order to answer an increasing demand of renewable energy. In this context, Alstom Hydro is carrying out many developments to answer those needs, especially for jumbo units such the planned 1GW type units in China. The turbine design for such units requires specific care by using the state of the art in computation methods and the latest technologies in model testing as well as the maximum feedback from operation of Jumbo plants already in operation. We present in this paper how a large Francis turbine can be designed using specific design methods, including the global and local optimization methods. The design of the spiral case, the tandem cascade profiles, the runner and the draft tube are designed with optimization loops involving a blade design tool, an automatic meshing software and a Navier-Stokes solver, piloted by a genetic algorithm. These automated optimization methods, presented in different papers over the last decade, are nowadays widely used, thanks to the growing computation capacity of the HPC clusters: the intensive use of such optimization methods at the turbine design stage allows to reach very high level of performances, while the hydraulic flow characteristics are carefully studied over the whole water passage to avoid any unexpected hydraulic phenomena.

  11. Design of large Francis turbine using optimal methods

    Science.gov (United States)

    Flores, E.; Bornard, L.; Tomas, L.; Liu, J.; Couston, M.

    2012-11-01

    Among a high number of Francis turbine references all over the world, covering the whole market range of heads, Alstom has especially been involved in the development and equipment of the largest power plants in the world : Three Gorges (China -32×767 MW - 61 to 113 m), Itaipu (Brazil- 20x750 MW - 98.7m to 127m) and Xiangjiaba (China - 8x812 MW - 82.5m to 113.6m - in erection). Many new projects are under study to equip new power plants with Francis turbines in order to answer an increasing demand of renewable energy. In this context, Alstom Hydro is carrying out many developments to answer those needs, especially for jumbo units such the planned 1GW type units in China. The turbine design for such units requires specific care by using the state of the art in computation methods and the latest technologies in model testing as well as the maximum feedback from operation of Jumbo plants already in operation. We present in this paper how a large Francis turbine can be designed using specific design methods, including the global and local optimization methods. The design of the spiral case, the tandem cascade profiles, the runner and the draft tube are designed with optimization loops involving a blade design tool, an automatic meshing software and a Navier-Stokes solver, piloted by a genetic algorithm. These automated optimization methods, presented in different papers over the last decade, are nowadays widely used, thanks to the growing computation capacity of the HPC clusters: the intensive use of such optimization methods at the turbine design stage allows to reach very high level of performances, while the hydraulic flow characteristics are carefully studied over the whole water passage to avoid any unexpected hydraulic phenomena.

  12. Water quality investigation of Francis Slocum Lake, Luzerne County, Pennsylvania

    Science.gov (United States)

    Barker, James L.

    1978-01-01

    This report summarizes water-quality data collected in the Francis Slocum Lake drainage basin, Pennsylvania, during an assessment from October 1976 to September 1977. Data were collected for nitrogen, phosphorus, carbon, and fecal coliform and fecal streptococcal bacteria.Results of the restricted sampling indicate that nutrient recycling within the lake is sufficient to support the periodic luxurient growth of algae and aquatic weeds. Inflows are not contributing high concentrations of nutrients to the ecosystem. Sampling for enteric bacteria indicate the sanitary quality is sufficiently high for water-contact recreation.

  13. Francis Bacon: teory, method and contributions to the education

    OpenAIRE

    Galvão, Roberto Carlos Simões

    2008-01-01

    In the present article, we propose a brief analysis of Francis Bacon’s thought (1561-1626) and his contributions to the Education. With Bacon, the old religious or metaphysical character of knowledge was substituted by the objectivity of the experimental science, something unknown until then. The science started to represent a means in search of an end, i.e., man’s control over nature. The desire of Bacon to promote a reorganization of the power of the human knowledge, not based on the old sc...

  14. Effect of Guide Vane Clearance Gap on Francis Turbine Performance

    Directory of Open Access Journals (Sweden)

    Ravi Koirala

    2016-04-01

    Full Text Available Francis turbine guide vanes have pivoted support with external control mechanism, for conversion of pressure to kinetic energy and to direct them to runner vanes. This movement along the support is dependent on variation of load and flow (operating conditions. Small clearance gaps between facing plates and the upper and lower guide vane tips are available to aid this movement, through which leakage flow occurs. This secondary flow disturbs the main flow stream, resulting performance loss. Additionally, these increased horseshoe vortex, in presence of sand, when crosses through the gaps, both the surfaces are eroded. This causes further serious effect on performance and structural property by increasing gaps. This paper discusses the observation of the severity in hydropower plants and effect of clearance gaps on general performance of the Francis turbine through computational methods. It also relates the primary result with the empirical relation for leakage flow prediction. Additionally, a possible method to computationally estimate thickness depletion has also been presented. With increasing clearance gap, leakage increases, which lowers energy conversion and turbine efficiency along with larger secondary vortex.

  15. LDA measurements in the Francis-99 draft tube cone

    International Nuclear Information System (INIS)

    Sundstrom, L R J; Amiri, K; Cervantes, M J; Bergan, C; Dahlhaug, O G

    2014-01-01

    Velocity measurements were performed in the draft tube cone of a 1:5.1 scaled model of the Tokke hydropower plant, Norway; also known as the Francis-99 model. Results from the laser Doppler anemometry measurements undertaken at three operating points will be used as validation data for an upcoming workshop on the state of the art of Francis turbine numerical simulation. With the turbine operating at the best efficiency point, a sensitivity analysis of the flow parameters head, flow rate and runner rotational speed shows that the effects on the dimensionless velocity profiles are small as long as n ED and Q ED are held constant. The results indicate a well-functioning turbine at the best efficiency point and high load. At the part load operating point, a vortex breakdown occurs which distorts the velocity profiles and significantly lowers the turbine's hydraulic efficiency. Frequency spectrums of each LDA signal at part load reveals a peak which is asynchronous to that of the runner angular speed. The peaks might be related to the precession of a rotating vortex rope but the characteristics of the LDA signals are different compared to previous studies involving rotating vortex ropes

  16. The Second Christ, Saint Francis of Assisi and ecological consciousness

    Directory of Open Access Journals (Sweden)

    Hendrik Viviers

    2014-01-01

    Full Text Available Even though the life stories of Jesus and the so-called second Christ, Francis of Assisi, incline to the fantastical, their value for a modern ecological consciousness is defendable. Behind Francis� personification of nature and his mystical experiences of nature lie an intuitive sense of interconnectedness and interdependence, of being fully part of the natural web of life (confirmed by empirical science. The same is true of the immanence of Jesus. Religious figures like Francis and Jesus can provide a sound moral attitude towards caring for the natural world, but attitudes need to be informed by scientific knowledge to act ecologically correct. A partnership between attitudes and knowledge hopefully contains good news for a sustainable �green� planet.Intradisciplinary and/or�interdisciplinary�implications: Ecological hermeneutics (part of liberation theology or hermeneutics challenges traditional theologies� often anthropocentric bias in the intra-disciplinary arena. It respects the interconnectedness or interdependence of human and non-human life, including the non-organic, empirically substantiated by natural science. This shared realisation allows for a fruitful inter-disciplinary discourse with science to address the global ecological crisis.

  17. The green roof dilemma - discussion of Francis and Lorimer (2011).

    Science.gov (United States)

    Henry, Alexandre; Frascaria-Lacoste, Nathalie

    2012-08-15

    Urban ecosystems are the most complex mosaics of vegetative land cover that can be found. In a recent paper, Francis and Lorimer (2011) evaluated the reconciliation potential of living roofs and walls. For these authors, these two techniques for habitat improvement have strong potential for urban reconciliation ecology. However they have some ecological and societal limitations such as the physical extreme environmental characteristics, the monetary investment and the cultural perceptions of urban nature. We are interested in their results and support their conclusions. However, for a considerable time, green roofs have been designed to provide urban greenery for buildings and the green roof market has only focused on extensive roof at a restricted scale within cities. Thus, we have strong doubts about the relevance of their use as possible integrated elements of the network. Furthermore, without dynamic progress in research and the implementation of well-thought-out policies, what will be the real capital gain from green roofs with respect to land-use complementation in cities? If we agree with Francis and Lorimer (2011) considering that urban reconciliation ecology between nature and citizens is a current major challenge, then "adaptive collaborative management" is a fundamental requirement. Copyright © 2012 Elsevier Ltd. All rights reserved.

  18. Francis Bacon: teory, method and contributions to the education

    Directory of Open Access Journals (Sweden)

    Roberto Carlos Simões Galvão

    2007-04-01

    Full Text Available In the present article, we propose a brief analysis of Francis Bacon’s thought (1561-1626 and his contributions to the Education. With Bacon, the old religious or metaphysical character of knowledge was substituted by the objectivity of the experimental science, something unknown until then. The science started to represent a means in search of an end, i.e., man’s control over nature. The desire of Bacon to promote a reorganization of the power of the human knowledge, not based on the old scholastic knowledge, but in the new scientific knowledge, was shared by educators, philosophers and statesmen of his time. The role of the school would be to assure the dissemination of this new knowledge which, properly unified, would be within reach of all the children

  19. The "Visual Shock" of Francis Bacon: an essay in neuroesthetics.

    Science.gov (United States)

    Zeki, Semir; Ishizu, Tomohiro

    2013-01-01

    In this paper we discuss the work of Francis Bacon in the context of his declared aim of giving a "visual shock."We explore what this means in terms of brain activity and what insights into the brain's visual perceptive system his work gives. We do so especially with reference to the representation of faces and bodies in the human visual brain. We discuss the evidence that shows that both these categories of stimuli have a very privileged status in visual perception, compared to the perception of other stimuli, including man-made artifacts such as houses, chairs, and cars. We show that viewing stimuli that depart significantly from a normal representation of faces and bodies entails a significant difference in the pattern of brain activation. We argue that Bacon succeeded in delivering his "visual shock" because he subverted the normal neural representation of faces and bodies, without at the same time subverting the representation of man-made artifacts.

  20. Francis Bacon: constructing natural histories of the invisible.

    Science.gov (United States)

    Rusu, Doina-Cristina

    2012-01-01

    The natural histories contained in Francis Bacon's Historia naturalis et experimentalis seem to differ from the model presented in De augmentis scientiarum and the Descriptio globi intellectualis in that they are focused on the defining properties of matter, its primary schematisms and the spirits. In this respect, they are highly speculative. In this paper I aim to describe the Historia naturalis et experimentalis as a text about matter theory, the histories of which are ascending from what is most evident to the senses to what is least accessible to them. Moreover, the Latin natural histories are parts of a methodological procedure in which the provisional rules and axioms obtained in one history can be used as theoretical assumptions for another history, thereby permitting one to delve ever more profoundly into the structure of nature.

  1. Sir Francis Walshe, MD FRS (1885-1973).

    Science.gov (United States)

    Pearce, J M S

    2006-05-01

    Born in Ireland, Francis Martin Rouse Walshe studied medicine at University College Hospital. He subsequently practised there and at the National Hospital, Queen Square, London. Early associations with Wilfred Trotter and Sir Victor Horsley encouraged his career in Neurology. Walshe pioneered the descriptive analysis of human reflexes in physiological terms. His flare and outstanding brilliance were rewarded when he was appointed Physician to the National Hospital, Queen Square in 1921 and at University College Hospital in 1924. He published, mainly in Brain (which he edited for many years), weighty papers on the function of the cerebral cortex in relation to movements, and on neural physiology. Walshe is also remembered for his powers of literacy and stringent scientific criticism, which he often displayed with magnificent panache.

  2. Simulations of Steady Cavitating Flow in a Small Francis Turbine

    Directory of Open Access Journals (Sweden)

    Ahmed Laouari

    2016-01-01

    Full Text Available The turbulent flow through a small horizontal Francis turbine is solved by means of Ansys-CFX at different operating points, with the determination of the hydrodynamic performance and the best efficiency point. The flow structures at different regimes reveal a large flow eddy in the runner and a swirl in the draft tube. The use of the mixture model for the cavity/liquid two-phase flow allowed studying the influence of cavitation on the hydrodynamic performance and revealed cavitation pockets near the trailing edge of the runner and a cavitation vortex rope in the draft tube. By maintaining a constant dimensionless head and a distributor vane opening while gradually increasing the cavitation number, the output power and efficiency reached a critical point and then had begun to stabilize. The cavitation number corresponding to the safety margin of cavitation is also predicted for this hydraulic turbine.

  3. State of the art in numerical simulation of high head Francis turbines

    Directory of Open Access Journals (Sweden)

    Trivedi Chirag

    2016-01-01

    Full Text Available The Francis-99 test case consists in a high head Francis turbine model, which geometry together with meshes and detailed experimental measurements is freely available at www.francis-99.org. Three workshops were initially planned to exchange experience on numerical investigations of the test case concerning steady state operating conditions, transient operating conditions and fluid structure analysis. The first workshop was held in Trondheim, Norway in December 2014. Some results of the 14 contributions are presented. They are concerned with the influence of the near wall space discretization and turbulence modelling in order to capture hydraulic efficiency, torque, pressure and velocity with a good uncertainty at three operating conditions.

  4. 76 FR 61135 - Environmental Impact Statement: Theodore Francis Green Airport, Warwick, RI

    Science.gov (United States)

    2011-10-03

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Environmental Impact Statement: Theodore Francis Green Airport, Warwick, RI AGENCY: Federal Aviation Administration (FAA), DOT. ACTION..., Environmental Program Manager, Federal Aviation Administration New England, 12 New England Executive Park...

  5. 78 FR 8683 - Environmental Impact Statement: Theodore Francis Green Airport, Warwick, RI

    Science.gov (United States)

    2013-02-06

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Environmental Impact Statement: Theodore Francis Green Airport, Warwick, RI AGENCY: Federal Aviation Administration (FAA), DOT. ACTION..., Environmental Program Manager, Federal Aviation Administration New England, 12 New England Executive Park...

  6. The Power of the Word and the Mastery of Nature: Renaissance Magic and Francis Bacon

    Czech Academy of Sciences Publication Activity Database

    Špelda, Daniel

    19/43/, - (2005), s. 7-36. ISBN 80-7007-236-9. ISSN 0231-5955 Institutional research plan: CEZ:AV0Z90090514 Keywords : magic * renaissance philosophy * Francis Bacon Subject RIV: AA - Philosophy ; Religion

  7. Reliability of the Francis Scale of Attitude Toward Christianity among 8-yr-olds.

    Science.gov (United States)

    Robbins, Mandy; Francis, Leslie J; Williams, Naomi

    2003-02-01

    The Francis Scale of Attitude Toward Christianity was completed by 78 8-yr.-olds (40 boys and 38 girls) whose data support reliability measured as the internal consistency of the scale for this young sample.

  8. Francis Howell School District: Lessons About Change from Year-Round Schooling's Best Kept Secret.

    Science.gov (United States)

    Shields, Carolyn; Oberg, Steven

    2000-01-01

    Uses multiple-voices methodology to describe lessons learned during implementation of year-round school calendar at the Francis Howell School District, the first and longest running year-round school in North America. (Contains 25 references.) (PKP)

  9. The medical philosophy of Francis Bacon (1561-1626).

    Science.gov (United States)

    Boss, J

    1978-01-01

    Francis Bacon's view of man is dualistic but, although he takes note of mental faculties, he makes the relation between mind and body, rather than the substance of mind, the basis for enquiry into mental processes and, more particularly, for the medically relevant study of mind. (He uses "mind" and "soul" as equivalent terms.) The healing of the body requires study of the body, and the ineffectiveness of physicians is due to their failure in this respect rather than to the body's complexity. To learn about the body requires clinical observation and recording, together with the comparison of bodies, experiments on living animals and attention to pathological changes. The aims of medicine should include not only the restoration of health but also the relief of suffering and they are not to be limited by putting aside a disease as incurable. To learn from treatment it must be fixed in its ordering with controlled and limited variation. Bacon has no separation of medicine from natural science; his philosophy of medicine is his general philosophy of the advancement of knowledge, but limited to a particular field of application. If medicine is separated from natural philosophy it is changed wholly or greatly into empiricism.

  10. The Visual Shock of Francis Bacon: An essay in neuroesthetics

    Directory of Open Access Journals (Sweden)

    Semir eZeki

    2013-12-01

    Full Text Available In this paper we discuss the work of Francis Bacon in the context of his declared aim of giving a visual shock. We explore what this means in terms of brain activity and what insights into the brain’s visual perceptive system his work gives. We do so especially with reference to the representation of faces and bodies in the human visual brain. We discuss the evidence that shows that both these categories of stimuli have a very privileged status in visual perception, compared to the perception of other stimuli, including man-made artifacts such as houses, chairs and cars. We show that viewing face and house stimuli that depart significantly from a normal representation of faces and bodies entails a significant difference in the pattern of brain activation. We argue that Bacon succeeded in delivering his visual shock because he subverted the normal neural representation of faces and bodies, without at the same time subverting the representation of man-made artifacts.

  11. Computation of Cavitating Flow in a Francis Hydroturbine

    Science.gov (United States)

    Leonard, Daniel; Lindau, Jay

    2013-11-01

    In an effort to improve cavitation characteristics at off-design conditions, a steady, periodic, multiphase, RANS CFD study of an actual Francis hydroturbine was conducted and compared to experimental results. It is well-known that operating hydroturbines at off-design conditions usually results in the formation of large-scale vaporous cavities. These cavities, and their subsequent collapse, reduce efficiency and cause damage and wear to surfaces. The conventional hydro community has expressed interest in increasing their turbine's operating ranges, improving their efficiencies, and reducing damage and wear to critical turbine components. In this work, mixing planes were used to couple rotating and stationary stages of the turbine which have non-multiple periodicity, and provide a coupled solution for the stay vanes, wicket gates, runner blades, and draft tube. The mixture approach is used to simulate the multiphase flow dynamics, and cavitation models were employed to govern the mass transfer between liquid and gas phases. The solution is compared with experimental results across a range of cavitation numbers which display all the major cavitation features in the machine. Unsteady computations are necessary to capture inherently unsteady cavitation phenomena, such as the precessing vortex rope, and the shedding of bubbles from the wicket gates and their subsequent impingement upon the leading edge of the runner blades. To display these features, preliminary unsteady simulations of the full machine are also presented.

  12. Worker and Firm Heterogeneity in Wage Growth: An AKM approach

    DEFF Research Database (Denmark)

    Sørensen, Kenneth Lykke; Vejlin, Rune Majlund

    This paper estimates a wage growth equation containing human capital variables known from the traditional Mincerian wage equation with year, worker and firm fixed effects included as well. The paper thus contributes further to the large empirical literature on unobserved heterogeneity following...... the work of Abowd, Kramarz, and Margolis (1999). Our main contribution is to extend the analysis from wage levels to wage growth. The specification enables us to estimate the individual specific and firm specific fixed effects and their degree of explanation on wage growth. The analysis is conducted using...... Danish longitudinal matched employer-employee data from 1980 to 2006. We find that the worker fixed effect dominates both the firm fixed effect and the effect of the observed covariates. Worker effects are estimated to explain seven to twelve per cent of the variance in wage growth while firm effects...

  13. 77 FR 68821 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark-St. Francis...

    Science.gov (United States)

    2012-11-16

    ... 3ST12 and 3ST26, on private property, by Don Williams, USDA-Forest Service Geologist, also in Stone... Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark-St. Francis National Forests... Agriculture (USDA), Forest Service, Ozark-St. Francis National Forests has completed an inventory of human...

  14. 77 FR 68819 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark-St. Francis...

    Science.gov (United States)

    2012-11-16

    ... Inventory Completion: U.S. Department of Agriculture, Forest Service, Ozark-St. Francis National Forests... Agriculture (USDA), Forest Service, Ozark-St. Francis National Forests has completed an inventory of human... (Wichita, Keechi, Waco & Tawakonie), Oklahoma. History and Description of the Remains In 1970 and 1971...

  15. 75 FR 80730 - Francis Slakey on Behalf of the American Physical Society; Receipt of Petition for Rulemaking

    Science.gov (United States)

    2010-12-23

    ...; ] NUCLEAR REGULATORY COMMISSION 10 CFR Part 70 Francis Slakey on Behalf of the American Physical Society... with the NRC by Francis Slakey on behalf of the American Physical Society (APS). The petition was... entry into ADAMS, which provides text and image files of NRC's public documents. If you do not have...

  16. Five-Item Francis Scale of Attitude toward Christianity: Construct and Nomological Validity and Internal Consistency among Colombian College Students

    Science.gov (United States)

    Ceballos, Guillermo A.; Suescun, Jesus D.; Oviedo, Heidi C.; Herazo, Edwin; Campo-Arias, Adalberto

    2015-01-01

    The Spanish version of the five-item Francis scale of attitude toward Christianity is a refinement of the short version of the Francis scale of attitude toward Christianity. The scale is a good measurement for intrinsic religiosity. It has been applied previously among Colombian adolescent students. The internal consistency and construct and…

  17. Inventing Citizens, Imagining Gender Justice: The Suffrage Rhetoric of Virginia and Francis Minor

    Science.gov (United States)

    Ray, Angela G.; Richards, Cindy Koenig

    2007-01-01

    From the late 1860s through the mid-1870s, woman suffrage activists developed an ingenious legal argument, claiming that the U.S. Constitution already enfranchised women citizens. The argument, first articulated by St. Louis activists Virginia and Francis Minor, precipitated rhetorical performances by movement activists on public platforms and in…

  18. Francis Farley presenting his novel "Catalysed Fusion" in the CERN Library

    CERN Multimedia

    Farley, Irina

    2013-01-01

    "Catalysed Fusion" is described by its author Francis Farley, 92, as a "true-to-life fantasy woven around particle physics" set in 1980s Geneva – "the city where nations meet and particles collide". Farley presented the book in the program "Literature in Focus" on Tuesday 16th April 2013.

  19. Francis Bacon's New Science: Rhetoric and the Transformative Power of Print.

    Science.gov (United States)

    Heckel, David

    The process of projecting textual models onto the phenomenal world began with the invention of writing and accelerated through the manuscript culture of classical antiquity and the Middle Ages into the age of print. In Francis Bacon's work, the book (a metaphor for the phenomenal world) adapted to the demands of the printed text and reflects the…

  20. The Culture of Science and the Rhetoric of Scientism: From Francis Bacon to the Darwin Fish

    Science.gov (United States)

    Lessl, Thomas M.

    2007-01-01

    The culture of modern science continues to establish its public identity by appealing to values and historical conceptions that reflect its appropriation of various religious ideals during its formative period, most especially in the rhetoric of Francis Bacon. These elements have persisted because they continue to achieve similar goals, but the…

  1. The Teaching of Greek and Latin according to Francis Parker and John Dewey.

    Science.gov (United States)

    Mavrogenes, Nancy A.

    1982-01-01

    Discusses ideas for the teaching of Latin and Greek such as integrating the study of language and culture, using a natural approach to teaching oral skills, using multiple approaches to maintain student interest, and correlating Latin with other subjects. These ideas were promoted by Francis Parker and John Dewey a century ago and are still…

  2. Internal consistency of a Spanish translation of the Francis Scale of Attitude Toward Christianity Short Form.

    Science.gov (United States)

    Campo-Arias, Adalberto; Oviedo, Heidi Celina; Díaz, Carmen Elena; Cogollo, Zuleima

    2006-12-01

    This study evaluated the internal consistency of a Spanish version of the short form of the Francis Scale of Attitude Toward Christianity based on responses of 405 Colombian adolescent students ages 13 to 17 years. This translated short-form version of the scale had an internal consistency of .80. This estimate indicates suitable internal consistency reliability for research use in this population.

  3. Francis Moto The aim of this paper is to describe tonal mobility in ...

    African Journals Online (AJOL)

    Francis Moto. The aim of this paper is to describe tonal mobility in. Chichewa. We will establish that the surface positions of. Chichewa tonal contrasts do not always con-espond to their original locations in the underlying structure, but rather that their point of origin may be in preceding syllables, morphemes or even words, ...

  4. "Ajaloo lõpp" on lähedal / Francis Fukuyama ; interv. Adam Piore

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2003-01-01

    Ajakirjas Newsweek ilmunud intervjuus vastab filosoof Francis Fukuyama küsimustele 2004. aasta kõige olulisemate probleemide, EL-i, Cancunis toimunud Maailma Kaubandusorganisatsiooni kõneluste, ajaloo lõppu jõudmise, Pakistani presidendile tehtud atentaadi kohta

  5. Teaching Psychology and Literature: Melancholia as Motivation in the Novels of Dick Francis

    Science.gov (United States)

    Wagner, Elaine

    2010-01-01

    Teaching literature from a psychological perspective provides a basis for the study and analysis of human motivation and behavior, as psychology and literature make mutual contributions to the study of both disciplines. Melancholia is a recurring theme in the novels of Dick Francis, and the first-person accounts of despair and depression are…

  6. Saint Francis Xavier on Jesuit School Stages of the Bohemian Province

    Czech Academy of Sciences Publication Activity Database

    Bobková, Kateřina; Jacková, Magdaléna

    2015-01-01

    Roč. 25, č. 2 (2015), s. 135-155 ISSN 0515-3190 R&D Projects: GA ČR GPP406/12/P823 Institutional support: RVO:68378068 ; RVO:67985963 Keywords : St. Francis Xavier * Jesuit saints * Jesuit theatre * neolatin drama * school theatre * Avancini, Nicolaus * Engel, Arnoldus Subject RIV: AJ - Letters, Mass-media, Audiovision; AB - History (HIU-Y)

  7. Hydraulic Turbines: The Francis Turbine. Technical Terminology Bulletin. Terminotech, Vol. 2, No. 2.

    Science.gov (United States)

    General Electric Co. of Canada, Ltd., Montreal, Quebec.

    This issue of a bulletin of technological terminology is devoted to the Francis turbine. A brief narrative on the subject is presented in both French and English. An English-French dictionary of terms comprises the bulk of the document. An explanatory illustration is appended. (JB)

  8. Fatigue analyses of the prototype Francis runners based on site measurements and simulations

    Science.gov (United States)

    Huang, X.; Chamberland-Lauzon, J.; Oram, C.; Klopfer, A.; Ruchonnet, N.

    2014-03-01

    With the increasing development of solar power and wind power which give an unstable output to the electrical grid, hydropower is required to give a rapid and flexible compensation, and the hydraulic turbines have to operate at off-design conditions frequently. Prototype Francis runners suffer from strong vibrations induced by high pressure pulsations at part load, low part load, speed-no-load and during start-stops and load rejections. Fatigue and damage may be caused by the alternating stress on the runner blades. Therefore, it becomes increasingly important to carry out fatigue analysis and life time assessment of the prototype Francis runners, especially at off-design conditions. This paper presents the fatigue analyses of the prototype Francis runners based on the strain gauge site measurements and numerical simulations. In the case of low part load, speed-no-load and transient events, since the Francis runners are subjected to complex hydraulic loading, which shows a stochastic characteristic, the rainflow counting method is used to obtain the number of cycles for various dynamic amplitude ranges. From middle load to full load, pressure pulsations caused by Rotor-stator- Interaction become the dominant hydraulic excitation of the runners. Forced response analysis is performed to calculate the maximum dynamic stress. The agreement between numerical and experimental stresses is evaluated using linear regression method. Taking into account the effect of the static stress on the S-N curve, the Miner's rule, a linear cumulative fatigue damage theory, is employed to calculate the damage factors of the prototype Francis runners at various operating conditions. The relative damage factors of the runners at different operating points are compared and discussed in detail.

  9. Internal consistency of a five-item form of the Francis Scale of Attitude Toward Christianity among adolescent students.

    Science.gov (United States)

    Campo-Arias, Adalberto; Oviedo, Heidi Celina; Cogollo, Zuleima

    2009-04-01

    The short form of the Francis Scale of Attitude Toward Christianity (L. J. Francis, 1992) is a 7-item Likert-type scale that shows high homogeneity among adolescents. The psychometric performance of a shorter version of this scale has not been explored. The authors aimed to determine the internal consistency of a 5-item form of the Francis Scale of Attitude Toward Christianity among 405 students from a school in Cartagena, Colombia. The authors computed the Cronbach's alpha coefficient for the 5 items with a greater corrected item-total punctuation correlation. The version without Items 2 and 7 showed internal consistency of .87. The 5-item version of the Francis Scale of Attitude Toward Christianity exhibited higher internal consistency than did the 7-item version. Future researchers should corroborate this finding.

  10. Experimental investigations of the unsteady flow in a Francis turbine draft tube cone

    International Nuclear Information System (INIS)

    Baya, A; Muntean, S; Campian, V C; Cuzmos, A; Diaconescu, M; Balan, G

    2010-01-01

    Operating Francis turbines at partial discharge is often hindered by the development of the helical vortex (so-called vortex rope) downstream the runner, in the draft tube cone. The unsteady pressure field induced by precessing vortex rope leads to pressure fluctuations. The paper presents the experimental investigations of the unsteady pressure field generated by precessing vortex rope and its associated pressure fluctuations into a draft tube of the Francis turbine operating at partial discharge. In situ measurements are performed in order to evaluate the pressure fluctuations and vortex rope frequency at partial load operation. Three pressure taps are installed on the cone wall of the draft tube in order to record the unsteady pressure. As a result, the Fourier spectra are obtained in order to evaluate the amplitude of pressure fluctuations and vortex rope frequency. Moreover, the wall pressure recovery along to the draft tube cone is acquired. Finally, conclusions are drawn in order to present the vortex rope effects.

  11. Experimental investigations of the unsteady flow in a Francis turbine draft tube cone

    Energy Technology Data Exchange (ETDEWEB)

    Baya, A [Department of Hydraulic Machinery, ' Politehnica' University of Timisoara Bv. Mihai Viteazu 1, RO-300222, Timisoara (Romania); Muntean, S [Centre of Advanced Research in Engineering Sciences, Romanian Academy - Timisoara Branch Bv. Mihai Viteazu 24, RO-300223, Timisoara (Romania); Campian, V C; Cuzmos, A [Research Center in Hydraulics, Automation and Heat Transfer, ' Eftimie Murgu' University of Resita P-ta. Traian Vuia 1-4, RO-320085, Resita (Romania); Diaconescu, M; Balan, G, E-mail: abaya@mh.mec.upt.r [Ramnicu Valcea Subsidiary, S.C. Hidroelectrica S.A. Str. Decebal 11, RO-240255, Ramnicu Valcea (Romania)

    2010-08-15

    Operating Francis turbines at partial discharge is often hindered by the development of the helical vortex (so-called vortex rope) downstream the runner, in the draft tube cone. The unsteady pressure field induced by precessing vortex rope leads to pressure fluctuations. The paper presents the experimental investigations of the unsteady pressure field generated by precessing vortex rope and its associated pressure fluctuations into a draft tube of the Francis turbine operating at partial discharge. In situ measurements are performed in order to evaluate the pressure fluctuations and vortex rope frequency at partial load operation. Three pressure taps are installed on the cone wall of the draft tube in order to record the unsteady pressure. As a result, the Fourier spectra are obtained in order to evaluate the amplitude of pressure fluctuations and vortex rope frequency. Moreover, the wall pressure recovery along to the draft tube cone is acquired. Finally, conclusions are drawn in order to present the vortex rope effects.

  12. On the centenary of the birth of Francis H. C. Crick - from physics to genetics and neuroscience.

    Science.gov (United States)

    Teive, Hélio A G

    2016-04-01

    The year 2016 marks the centenary of the birth of Francis Crick (1916-2004), who made outstanding contributions to genetics and neuroscience. In 1953, in a collaborative study, Francis Crick and James Watson discovered the DNA double helix, and in 1962 they and Maurice Wilkins were awarded the Noble Prize in Physiology or Medicine. Crick subsequently became very interested in neuroscience, particularly consciousness and its relationship to the claustrum, a small gray matter structure between the insula and putamen.

  13. Psychometric properties of the Francis Scale of Attitude Towards Christianity among Portuguese university students.

    Science.gov (United States)

    Ferreira, Ana Veríssimo; Neto, Félix

    2002-12-01

    To facilitate use of the adult form of the Francis Scale of Attitude Towards Christianity in cross-cultural studies, the psychometric characteristics of the translated scale were examined among 323 university students in Portugal (130 men and 193 women). Their ages ranged from 18 to 31 years. Analysis supported the unidimensionality, internal consistency, and construct validity of this scale in this sample of Portuguese university students.

  14. The Norwegian translation of the Francis Scale of Attitude toward Christianity.

    Science.gov (United States)

    Francis, Leslie J; Enger, Trond

    2002-12-01

    This paper reviews the development of the Francis Scale of Attitude toward Christianity and then examines the psychometric properties of the Norwegian translation of this instrument among a sample of 479 young people between the ages of 11 and 18 years attending secondary school. The data support the reliability of this instrument and commend it for further validation studies and for wider general use among young people in Norway.

  15. Francis Young, English Catholics and the Supernatural, 1553-1829. Catholic Christendom, 1300-1700

    OpenAIRE

    LUX-STERRITT, Laurence

    2014-01-01

    In this monograph, Francis Young acts upon one of the key observations he had made in an article on exorcism in the early modern English Catholic mission: there appeared to be no full-length studies of the attitudes of English Catholics to the supernatural. Scholars had offered illuminating analyses of the Protestant views of Catholic involvement with the supernatural, but nothing had been published to document at length how Catholics themselves perceived and experienced supernatural phenomen...

  16. Mystic of St. Seraphim of Sarov and St. Francis of Assisi

    Directory of Open Access Journals (Sweden)

    Mirosław Białous

    2015-11-01

    Full Text Available This paper presents figures of St. Seraphim and St. Francis, comparing their mystic. Both saints are regarded as typical representatives of his age and his milieu: St. Seraphim – of the Eastern Orthodox Christian mystic, St. Francis – of the Christian West, the Roman Catholic mysticism. Similar was their life of poverty, similar the joy of life and the attitude towards nature, similar the ecclesial and sacramental dimension of their spirituality. But there were differences. St. Francis’ mystic is more associated with the sphere of emotional and material world, with the earthly reality. And St. Seraphim is a faithful follower of the monastic tradition of Mount Sinai, of Athos and of the other representatives of hesychasm who remaining in the earthly body experienced the spiritual liberation. These differences are visible, if we compare the experience of Christ by Seraphim on Great Thursday and the vision of St Francis on the mountain of Alvernia.

  17. Dos obras del escultor neoclásico inglés John Francis (1780- 1861 en una colección particular española

    Directory of Open Access Journals (Sweden)

    Quintanilla Martínez, Emilio

    2012-09-01

    Full Text Available Two previously unknown works by the British neoclassical sculptor John Francis dating from the second quarter of the 19th century, representing the 1st Duke of Sutherland and, most likely, the sculptor Sir John Francis, have been located in a Spanish private collection.

    Dos obras, hasta ahora inéditas, del escultor neoclásico inglés John Francis del segundo cuarto del siglo XIX, y que representan al primer duque de Sutherland y seguramente al escultor Sir John Francis, en colección privada española.

  18. Static and dynamic stress analyses of the prototype high head Francis runner based on site measurement

    Science.gov (United States)

    Huang, X.; Oram, C.; Sick, M.

    2014-03-01

    More efforts are put on hydro-power to balance voltage and frequency within seconds for primary control in modern smart grids. This requires hydraulic turbines to run at off-design conditions. especially at low load or speed-no load. Besides. the tendency of increasing power output and decreasing weight of the turbine runners has also led to the high level vibration problem of the runners. especially high head Francis runners. Therefore. it is important to carry out the static and dynamic stress analyses of prototype high head Francis runners. This paper investigates the static and dynamic stresses on the prototype high head Francis runner based on site measurements and numerical simulations. The site measurements are performed with pressure transducers and strain gauges. Based on the measured results. computational fluid dynamics (CFD) simulations for the flow channel from stay vane to draft tube cone are performed. Static pressure distributions and dynamic pressure pulsations caused by rotor-stator interaction (RSI) are obtained under various operating conditions. With the CFD results. static and dynamic stresses on the runner at different operating points are calculated by means of the finite element method (FEM). The agreement between simulation and measurement is analysed with linear regression method. which indicates that the numerical result agrees well with that of measurement. Furthermore. the maximum static and dynamic stresses on the runner blade are obtained at various operating points. The relations of the maximum stresses and the power output are discussed in detail. The influences of the boundary conditions on the structural behaviour of the runner are also discussed.

  19. A Song in the Dark. Francis of Assisi’s Canticle of Brother Sun

    Directory of Open Access Journals (Sweden)

    Speelman Willem Marie

    2016-10-01

    Full Text Available The Canticle of the Creatures or Canticle of Brother Sun is based on a particular way of perceiving reality. Francis, who had turned away from ‘the world’, discovered a different way of looking at it. This is a divine way of perceiving, in which the senses do not grasp reality, but accept it as it communicates itself. This way of perceiving is only possible if one does not attempt to master the environment, but allows one’s senses to be weak. It is significant, therefore, that this song of praise was born at a moment of the utmost despair and weakness. The song’s content is in line with this weak perception: it is not about Francis who praises God and (or for His creatures, but rather it is a testimony that the creatures-the elements-are already praising God, and a prayer that He should let Himself be praised by the creatures. Also in line with this weak perception is the fact that the creatures are praised just as they communicate themselves to Francis: as bodies. The theology of this song is that the creatures through their bodies resonate (strengthen, and colour the blessings that come from God, thereby making His blessing present here on earth. Francis’ role is to give a voice and a language to the heavenly praises as they resound in his environment. The transformative power of this song is that we, whether consciously or not, do the same thing when we participate in this song.

  20. El placer de la virtud en el universo moral de Francis Hutcheson

    OpenAIRE

    Mauri, M. (Margarita)

    2010-01-01

    Hutcheson define la virtud por su relación con la inclinación benevolente de la naturaleza humana y su proyección a través de los actos del agente moral que buscan la felicidad ajena. Los actos virtuosos son objeto del sentido moral, cuya capacidad de valorarlos va unida al sentimiento que despiertan en el observador, atento a sus consecuencias. El artículo trata de articular los conceptos fundamentales de la filosofía moral de Francis Hutcheson en torno a la definición que ofrece de virtud m...

  1. The Rule of Three for Prizes in Science and the Bold Triptychs of Francis Bacon.

    Science.gov (United States)

    Goldstein, Joseph L

    2016-09-22

    For many scientific awards, such as Nobels and Laskers, the maximum number of recipients is three. This Rule of Three forces selection committees to make difficult decisions that increase the likelihood of singling out those individuals who open a new field and continue to lead it. The Rule of Three is reminiscent of art's three-panel triptych, a form that the modern master Francis Bacon used to distill complex stories in a bold way. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Francis Bacon's Valerius Terminus and the Voyage to the "Great Instauration".

    Science.gov (United States)

    Serjeantson, Richard

    2017-01-01

    Francis Bacon's earliest surviving natural philosophical treatise (composed circa 1603) bears the title Valerius Terminus of the Interpretation of Nature. This study, resting on fresh attention to the surviving authorial manuscript, has three goals. It begins by identifying a lost precursor work apparently entitled "Of Active Knowledge." It then examines the significance of the pseudonyms Bacon chose to introduce his ideas, considering especially his invocation of Erasmus's emblem, the Roman deity Terminus. Finally, it shows how the Valerius Terminus's global vision of contemporary knowledge ultimately helped shape the iconography of Bacon's published Instauratio magna.

  3. Influence of the rotor-stator interaction on the dynamic stresses of Francis runners

    International Nuclear Information System (INIS)

    Guillaume, R; Scolaro, D; Deniau, J L; Colombet, C

    2012-01-01

    Thanks to advances in computing capabilities and Computational Fluid Dynamics (CFD) techniques, it is now possible to calculate realistic unsteady pressure fields in Francis turbines. This paper will explain methods to calculate the structural loads and the dynamic behaviour in order to optimize the turbine design and maximize its reliability and lifetime. Depending on the operating conditions of a Francis turbine, different hydraulic phenomena may impact the mechanical behaviour of the structure. According to their nature, these highly variable phenomena should be treated differently and specifically in order to estimate the potential risks arising on submerged structures, in particular the runner. The operating condition studied thereafter is the point at maximum power with the maximum head. Under this condition, the runner is excited by only one dynamic phenomenon named the Rotor-Stator Interaction (RSI). The origin of the phenomenon is located on the radial gap of the turbine and is the source of pressure fluctuations. A fluid-structure analysis is performed to observe the influence of that dynamic pressure field on the runner behaviour. The first part of the paper deals with the unsteady fluid computation. The RSI phenomenon is totally unsteady so the fluid simulation must take into account the entire machine and its rotation movement, in order to obtain a dynamic pressure field. In the second part of the paper, a method suitable for the RSI study is developed. It is known that the fluctuating pressure in this gap can be described as a sum of spatial components. By evaluating these components in the CFD results and on the scale model, it is possible to assess the relevance of the numerical results on the whole runner. After this step, the numerical pressure field can be used as the dynamic load of the structure. The final part of the paper presentsthe mechanical finite element calculations. A modal analysis of the runner in water and a harmonic analysis of its

  4. Stability of the Spanish version of the five-item Francis Scale of Attitude toward Christianity.

    Science.gov (United States)

    Miranda-Tapia, Giskar Alonso; Cogollo, Zuleima; Herazo, Edwin; Campo-Arias, Adalberto

    2010-12-01

    The aim of this study was to establish test-retest reliability of a Spanish version of the Francis Scale of Attitude toward Christianity (Campo-Arias, Oviedo, & Cogollo, 2009) among adolescent students in Cartagena, Colombia. A group of ninth grade students from two public schools in Colombia (N = 157) completed the five-item scale. Cronbach's alphas were .74 and .76 in the first and second administrations, respectively. Both Pearson's rho and intra-class correlation coefficient were .69. A Spanish translation of the 5-item scale had consistent stability over four weeks.

  5. Francis Galloway

    African Journals Online (AJOL)

    In Vlam in die sneeu kry lesers dan vir die eerste maal indringende toegang tot. Brink en Jonker se verhouding in hulle eie woorde, vergesel van 'n aantal foto's en faksimilees van 'n paar briewe en tele- gramme. Soos Willie Burger in sy knap voorwoord tot die versameling aandui, kan hierdie stel briewe gelees word as 'n.

  6. Francis Bacon's natural history and the Senecan natural histories of early modern Europe.

    Science.gov (United States)

    Jalobeanu, Dana

    2012-01-01

    At various stages in his career, Francis Bacon claimed to have reformed and changed traditional natural history in such a way that his new "natural and experimental history" was unlike any of its ancient or humanist predecessors. Surprisingly, such claims have gone largely unquestioned in Baconian scholarship. Contextual readings of Bacon's natural history have compared it, so far, only with Plinian or humanist natural history. This paper investigates a different form of natural history, very popular among Bacon's contemporaries, but yet unexplored by contemporary students of Bacon's works. I have provisionally called this form of natural history'Senecan' natural history, partly because it took shape in the Neo-Stoic revival of the sixteenth-century, partly because it originates in a particular cosmographical reading of Seneca's Naturales quaestiones. I discuss in this paper two examples of Senecan natural history: the encyclopedic and cosmographical projects of Pierre de la Primaudaye (1546-1619) and Samuel Purchas (1577-1626). I highlight a number of similarities between these two projects and Francis Bacon's natural history, and argue that Senecan natural history forms an important aspect in the historical and philosophical background that needs to be taken into consideration if we want to understand the extent to which Bacon's project to reform natural history can be said to be new.

  7. Prediction of Francis Turbine Prototype Part Load Pressure and Output Power Fluctuations with Hydroelectric Model

    Science.gov (United States)

    Alligné, S.; Nicolet, C.; Béguin, A.; Landry, C.; Gomes, J.; Avellan, F.

    2017-04-01

    The prediction of pressure and output power fluctuations amplitudes on Francis turbine prototype is a challenge for hydro-equipment industry since it is subjected to guarantees to ensure smooth and reliable operation of the hydro units. The European FP7 research project Hyperbole aims to setup a methodology to transpose the pressure fluctuations induced by the cavitation vortex rope from the reduced scale model to the prototype generating units. A Francis turbine unit of 444MW with a specific speed value of ν = 0.29, is considered as case study. A SIMSEN model of the power station including electrical system, controllers, rotating train and hydraulic system with transposed draft tube excitation sources is setup. Based on this model, a frequency analysis of the hydroelectric system is performed for all technologies to analyse potential interactions between hydraulic excitation sources and electrical components. Three technologies have been compared: the classical fixed speed configuration with Synchronous Machine (SM) and the two variable speed technologies which are Doubly Fed Induction Machine (DFIM) and Full Size Frequency Converter (FSFC).

  8. Dynamic stresses in a Francis model turbine at deep part load

    Science.gov (United States)

    Weber, Wilhelm; von Locquenghien, Florian; Conrad, Philipp; Koutnik, Jiri

    2017-04-01

    A comparison between numerically obtained dynamic stresses in a Francis model turbine at deep part load with experimental ones is presented. Due to the change in the electrical power mix to more content of new renewable energy sources, Francis turbines are forced to operate at deep part load in order to compensate stochastic nature of wind and solar power and to ensure grid stability. For the extension of the operating range towards deep part load improved understanding of the harsh flow conditions and their impact on material fatigue of hydraulic components is required in order to ensure long life time of the power unit. In this paper pressure loads on a model turbine runner from unsteady two-phase computational fluid dynamics simulation at deep part load are used for calculation of mechanical stresses by finite element analysis. Therewith, stress distribution over time is determined. Since only few runner rotations are simulated due to enormous numerical cost, more effort has to be spent to evaluation procedure in order to obtain objective results. By comparing the numerical results with measured strains accuracy of the whole simulation procedure is verified.

  9. Hydraulic design of a low-specific speed Francis runner for a hydraulic cooling tower

    Science.gov (United States)

    Ruan, H.; Luo, X. Q.; Liao, W. L.; Zhao, Y. P.

    2012-11-01

    The air blower in a cooling tower is normally driven by an electromotor, and the electric energy consumed by the electromotor is tremendous. The remaining energy at the outlet of the cooling cycle is considerable. This energy can be utilized to drive a hydraulic turbine and consequently to rotate the air blower. The purpose of this project is to recycle energy, lower energy consumption and reduce pollutant discharge. Firstly, a two-order polynomial is proposed to describe the blade setting angle distribution law along the meridional streamline in the streamline equation. The runner is designed by the point-to-point integration method with a specific blade setting angle distribution. Three different ultra-low-specificspeed Francis runners with different wrap angles are obtained in this method. Secondly, based on CFD numerical simulations, the effects of blade setting angle distribution on pressure coefficient distribution and relative efficiency have been analyzed. Finally, blade angles of inlet and outlet and control coefficients of blade setting angle distribution law are optimal variables, efficiency and minimum pressure are objective functions, adopting NSGA-II algorithm, a multi-objective optimization for ultra-low-specific speed Francis runner is carried out. The obtained results show that the optimal runner has higher efficiency and better cavitation performance.

  10. Prediction Method for the Complete Characteristic Curves of a Francis Pump-Turbine

    Directory of Open Access Journals (Sweden)

    Wei Huang

    2018-02-01

    Full Text Available Complete characteristic curves of a pump-turbine are essential for simulating the hydraulic transients and designing pumped storage power plants but are often unavailable in the preliminary design stage. To solve this issue, a prediction method for the complete characteristics of a Francis pump-turbine was proposed. First, based on Euler equations and the velocity triangles at the runners, a mathematical model describing the complete characteristics of a Francis pump-turbine was derived. According to multiple sets of measured complete characteristic curves, explicit expressions for the characteristic parameters of characteristic operating point sets (COPs, as functions of a specific speed and guide vane opening, were then developed to determine the undetermined coefficients in the mathematical model. Ultimately, by combining the mathematical model with the regression analysis of COPs, the complete characteristic curves for an arbitrary specific speed were predicted. Moreover, a case study shows that the predicted characteristic curves are in good agreement with the measured data. The results obtained by 1D numerical simulation of the hydraulic transient process using the predicted characteristics deviate little from the measured characteristics. This method is effective and sufficient for a priori simulations before obtaining the measured characteristics and provides important support for the preliminary design of pumped storage power plants.

  11. Temporal stability of the Francis Scale of Attitude toward Christianity short-form: test-retest data over one week.

    Science.gov (United States)

    Lewis, Christopher Alan; Cruise, Sharon Mary; McGuckin, Conor

    2005-04-01

    This study evaluated the test-retest reliability of the Francis Scale of Attitude toward Christianity short-form. 39 Northern Irish undergraduate students completed the measure on two occasions separated by one week. Stability across the two administrations was high, r = .92, and there was no significant change between Time 1(M = 25.2, SD = 5.4) and Time 2 (M = 25.7, SD = 6.2). These data support the short-term test-retest reliability of the Francis Scale of Attitude toward Christianity short-form.

  12. On the centenary of the birth of Francis H. C. Crick – from physics to genetics and neuroscience

    Directory of Open Access Journals (Sweden)

    Hélio A. G. Teive

    2016-04-01

    Full Text Available ABSTRACT The year 2016 marks the centenary of the birth of Francis Crick (1916–2004, who made outstanding contributions to genetics and neuroscience. In 1953, in a collaborative study, Francis Crick and James Watson discovered the DNA double helix, and in 1962 they and Maurice Wilkins were awarded the Noble Prize in Physiology or Medicine. Crick subsequently became very interested in neuroscience, particularly consciousness and its relationship to the claustrum, a small gray matter structure between the insula and putamen.

  13. Aesthetic of the subversion and the violence in Francis Bacon and Frida Kahlo’s WorKs of Art

    Directory of Open Access Journals (Sweden)

    Catarina Pinheiro

    2014-06-01

    Full Text Available Having Frida Kahlo and Francis Bacon ́s work as a starting point, the authors discuss the dimensions of violence and trauma present in their creative forms and on the impact produced on the spectator. They also reflect on its connections with the clinic on the impact/countertransference phenomenon and its transformational possibilities.

  14. 77 FR 3010 - In the Matter of Mr. Francis Guilbeau; Order Prohibiting Involvement in NRC-Licensed Activities

    Science.gov (United States)

    2012-01-20

    ... COMMISSION In the Matter of Mr. Francis Guilbeau; Order Prohibiting Involvement in NRC-Licensed Activities I... days prior to going out on this job, Mr. Guilbeau chose the correct response to a question asking what... incident occurred on Mr. Guilbeau's first job back with Accurate NDE after several years working elsewhere...

  15. Measuring Attitude toward Theistic Faith: Assessing the Astley-Francis Scale among Christian, Muslim and Secular Youth in England

    Science.gov (United States)

    Francis, Leslie J.; Brockett, Adrian; Village, Andrew

    2013-01-01

    Alongside a family of instruments designed to measure the attitudinal dimension of religion within specific faith contexts (Christianity, Hinduism, Islam, and Judaism), the Astley-Francis Scale of Attitude toward Theistic Faith was designed to assess the attitudinal dimension of religion within a multifaith context. Drawing on a sample of 4338…

  16. Internal consistency reliability and construct validity of the Dutch translation of the Francis Scale of Attitude toward Christianity among adolescents.

    Science.gov (United States)

    Francis, L J; Hermans, C A

    2000-02-01

    A sample of 1,021 young people attending Years 7, 8, 9, 10, and 11 at Catholic secondary schools within the state-maintained sector completed the Dutch translation of the Francis Scale of Attitude toward Christianity. The data support its reliability and validity and commend it for further use in studies conducted among young people in The Netherlands.

  17. From political economy to sociology: Francis Galton and the social-scientific origins of eugenics.

    Science.gov (United States)

    Renwick, Chris

    2011-09-01

    Having coined the word 'eugenics' and inspired leading biologists and statisticians of the early twentieth century, Francis Galton is often studied for his contributions to modern statistical biology. However, whilst documenting this part of his work, historians have frequently neglected crucial aspects of what motivated Galton to establish his eugenics research programme. Arguing that his work was shaped more by social than by biological science, this paper addresses these oversights by tracing the development of Galton's programme, from its roots in a debate about political economy to his appeals for it to be taken up by sociologists. In so doing, the paper not only returns Galton's ideas to their original context but also provides a reason to reflect on the place of the social sciences in history-of-science scholarship.

  18. The scientific life of Victor Franz (Francis) Hess (June 24, 1883-December 17, 1964)

    Science.gov (United States)

    Schuster, Peter Maria

    2014-01-01

    On the seventh of August 1912, from the measurements upon his seventh balloon ride that had taken him up to an altitude of 5.350 m, Victor Franz (Francis) Hess (1883-1864) discovered the cosmic radiation. His colleagues having continued casting doubts on the existence of such extra-terrestrial impingement for many years, the Austrian scientist was awarded the Nobel Prize for Physics in 1936 only. Victor F. Hess' discovery opened novel fields of research with topics challenging until today. Hess was teaching physics at the Universities of Vienna, Graz, Innsbruck and, from 1938 onwards, of Fordham, New York, and all his life long continued being true to 'his' topic. Suffering himself of radium burns, Hess pioneered to install the first routine measurements of radium poisoning in the USA.

  19. Images of trauma: pain, recognition, and disavowal in the works of Frida Kahlo and Francis Bacon.

    Science.gov (United States)

    Bose, Joerg

    2005-01-01

    The role of art in the encounter with trauma and destructiveness is comparatively studied in the works of Frida Kahlo and Francis Bacon as examples of a direct and a more indirect way of dealing with such experiences. A creative product may function intrapsychically as a kind of messenger between dissociated self-states and consciousness, and it may also serve as a witnessing presence in a self-supporting and self-constituting way. Artistic work may thus be used by the artist for an expressive as well as for a protective purpose, as a means of sympathetic participation in painful experience, or as a medium for a view from the outside. The act itself of finding and of making expressive forms at the time of traumatic experience is a remarkable assertion of the human capability to synthesize and to counteract fragmenting dissociative processes.

  20. Special article: Francis Hoeffer McMechan, MD: creator of modern anesthesiology?

    Science.gov (United States)

    Bacon, Douglas R

    2012-12-01

    If one person can be credited with the creation of the infrastructure of modern anesthesiology, that individual would be Francis Hoeffer McMechan. He has been largely forgotten since his death in 1939 despite his remarkable and enduring accomplishments. McMechan edited the first national journal devoted to anesthesiology, created and managed almost all of the national and regional societies devoted to the specialty between 1912 and his death, and created the first international physician certification as a specialist in anesthesiology. His accomplishments are even more amazing given the severe arthritis that left him wheelchair-bound for almost his entire professional life and denied him the ability to practice anesthesia. Our specialty owes an incredible debt to this largely unknown and unsung hero.

  1. Francis Bacon's concept of objectivity and the idols of the mind.

    Science.gov (United States)

    Zagorin, P

    2001-12-01

    This paper examines the concept of objectivity traceable in Francis Bacon's natural philosophy. After some historical background on this concept, it considers the question of whether it is not an anachronism to attribute such a concept to Bacon, since the word 'objectivity' is a later coinage and does not appear anywhere in his writings. The essay gives reasons for answering this question in the negative, and then criticizes the accounts given of Bacon's understanding of objectivity by Lorraine Daston and Julie Robin Solomon. It argues that this understanding is most directly and fully expressed in his discussion of the idols of the mind. In this connection, the paper notes Bacon's critical attitude to sixteenth-century scepticism and its relevance to the idea of objectivity implicit in his comments on the idols. In conclusion, the paper argues that Bacon was not a pure empiricist and describes the place assigned to theories and hypotheses in his natural philosophy.

  2. A world in one dimension: Linus Pauling, Francis Crick and the central dogma of molecular biology.

    Science.gov (United States)

    Strasser, Bruno J

    2006-01-01

    In 1957, Francis Crick outlined a startling vision of life in which the great diversity of forms and shapes of macromolecules was encoded in the one-dimensional sequence of nucleic acids. This paper situates Crick's new vision in the debates of the 1950s about protein synthesis and gene action. After exploring the reception of Crick's ideas, it shows how they differed radically from a different model of protein synthesis which enjoyed wide currency in that decade. In this alternative model, advocated by Linus Pauling and other luminaries, three-dimensional templates directed the folding of proteins. Even though it was always considered somewhat speculative, this theory was supported by a number of empirical results originating in different experimental systems. It was eventually replaced by a model in which the forms and shapes of macromolecules resulted solely from their amino acid sequence, dramatically simplifying the problem of protein synthesis which Crick was attempting to solve in 1957.

  3. Numerical investigation of flow structure and pressure pulsation in the Francis-99 turbine during startup

    Science.gov (United States)

    Minakov, A.; Sentyabov, A.; Platonov, D.

    2017-01-01

    We performed numerical simulation of flow in a laboratory model of a Francis hydroturbine at startup regimes. Numerical technique for calculating of low frequency pressure pulsations in a water turbine is based on the use of DES (k-ω Shear Stress Transport) turbulence model and the approach of “frozen rotor”. The structure of the flow behind the runner of turbine was analysed. Shows the effect of flow structure on the frequency and intensity of non-stationary processes in the flow path. Two version of the inlet boundary conditions were considered. The first one corresponded measured time dependence of the discharge. Comparison of the calculation results with the experimental data shows the considerable delay of the discharge in this calculation. Second version corresponded linear approximation of time dependence of the discharge. This calculation shows good agreement with experimental results.

  4. Scanning-PIXE analysis of gold lace embroideries in a relic of St. Francis

    Energy Technology Data Exchange (ETDEWEB)

    Migliori, A. [Dipartimento di Fisica dell' Universita and Istituto Nazionale di Fisica Nucleare, Firenze, Via G. Sansone 1, 50019 Sesto Fiorentino (Firenze) (Italy)], E-mail: migliori@fi.infn.it; Grassi, N.; Mando, P.A. [Dipartimento di Fisica dell' Universita and Istituto Nazionale di Fisica Nucleare, Firenze, Via G. Sansone 1, 50019 Sesto Fiorentino (Firenze) (Italy)

    2008-05-15

    In this work, we describe the compositional analysis performed by scanning-mode PIXE on the metal threads of a XIII century embroidery. The precious work analysed is the pillow-case used to cover the pillow, on which - according to tradition - St. Francis of Assisi was resting his head when he died. Measurements were performed in order to characterise the embroideries of the two sides and the passementerie in the lateral hems. Several areas, each of the order of two square millimetres, were scanned with a 3 MeV proton external beam of 20 {mu}m size on target, using the external micro-beam facility of our laboratory, with list-mode acquisition. Analysis of elemental maps and spectra from selected homogeneous sub-areas allowed us to extract the quantitative composition of the gilded tape and estimates of its thickness.

  5. Mechanical impact of dynamic phenomena in Francis turbines at off design conditions

    Science.gov (United States)

    Duparchy, F.; Brammer, J.; Thibaud, M.; Favrel, A.; Lowys, P. Y.; Avellan, F.

    2017-04-01

    At partial load and overload conditions, Francis turbines are subjected to hydraulic instabilities that can potentially result in high dynamic solicitations of the turbine components and significantly reduce their lifetime. This study presents both experimental data and numerical simulations that were used as complementary approaches to study these dynamic solicitations. Measurements performed on a reduced scale physical model, including a special runner instrumented with on-board strain gauges and pressure sensors, were used to investigate the dynamic phenomena experienced by the runner. They were also taken as reference to validate the numerical simulation results. After validation, advantage was taken from the numerical simulations to highlight the mechanical response of the structure to the unsteady hydraulic phenomena, as well as their impact on the fatigue damage of the runner.

  6. Modelling and Internal Fuzzy Model Power Control of a Francis Water Turbine

    Directory of Open Access Journals (Sweden)

    Klemen Nagode

    2014-02-01

    Full Text Available This paper presents dynamic modelling of a Francis turbine with a surge tank and the control of a hydro power plant (HPP. Non-linear and linear models include technical parameters and show high similarity to measurement data. Turbine power control with an internal model control (IMC is proposed, based on a turbine fuzzy model. Considering appropriate control responses in the entire area of turbine power, the model parameters of the process are determined from a fuzzy model, which are further included in the internal model controller. The results are compared to a proportional-integral (PI controller tuned with an integral absolute error (IAE objective function, and show an improved response of internal model control.

  7. The Southern Society for Philosophy and Psychology and Francis Cecil Sumner.

    Science.gov (United States)

    Thomas, Roger K

    2011-01-01

    In 1939, a psychologist could become a member of the Southern Society for Philosophy and Psychology (SSPP) automatically with the endorsement of two members, payment of dues, and membership in the American Psychological Association (APA). Non-APA members with endorsements and payment of dues had to be voted in by the membership. In 1940, the rules for admission were changed to eliminate the automatic membership for APA members. Francis Cecil Sumner, the first African American PhD in psychology, qualified for SSPP membership as a member of the APA in 1939, but the SSPP's council delayed his membership and introduced the amendment to its constitution that eliminated Sumner's route to membership. This article examines the circumstances surrounding council's actions and the role that Sumner's application for membership played in it as an example of the role that race and discrimination played in the decision to change the route to SSPP membership for members of the APA.

  8. The Welcoming Pope: Images of Pope Francis in the Catholicism under mediatization

    Directory of Open Access Journals (Sweden)

    Tatiane MILANI

    2017-12-01

    Full Text Available In the context of the society in mediatization more and more the social fields are inserted in an ambiance in which borders are constantly tensioned, meaning that social practices are crossed by the logic of other fields, rather than their own place of knowing. It is perceived that the social/political/religious conjuncture interpenetrates with the logic of mediatization, and this phenomenon arouses transformations in all Christianity. The objective of this work is to analyze the circulation of Pope Francis' images in the media which formulate, in the collective imaginary, a mediated totem image of the Pope of embrace or of the welcoming Pope, what adheres to the new media technologies.

  9. Adam Smith e Francis Ysidro Edgeworth: uma crítica do utilitarismo

    Directory of Open Access Journals (Sweden)

    Solange Regina Marin

    2012-01-01

    Full Text Available Sugerimos, nesse trabalho, a investigação das concepções de Adam Smith e a de Francis Ysidro Edgeworth do utilitarismo. Ambas as concepções foram utilizadas para desenvolver a Ciência Econômica. Porém, também apresentaram as limitações da teoria econômica, cujas fronteiras vislumbradas pelos autores remetem para a necessidade de avaliar as ações e condutas humanas com teoria moral diferente do utilitarismo. Entendemos que a teoria moral de Adam Smith, esquecida pela história do pensamento econômico, se apresenta como alternativa e, em decorrência, uma ideia promissora para aperfeiçoar o estudo das ações e condutas ditas econômicas.

  10. 76 FR 41810 - Francis Proposed Low-Effect Habitat Conservation Plan for the Morro Shoulderband Snail, Los Osos...

    Science.gov (United States)

    2011-07-15

    ...We, the U.S. Fish and Wildlife Service (Service), have received an application from Catherine M. and Ronald L. Francis (applicants) for a 5-year incidental take permit under the Endangered Species Act of 1973, as amended (Act). The application addresses the potential for ``take'' of the Federally endangered Morro shoulderband snail (Helminthoglypta walkeriana) incidental to the construction and occupation of a single-family residence on a legal single-family-zoned parcel in the unincorporated community of Los Osos, San Luis Obispo County, California. The applicants would implement a conservation program to minimize and mitigate project activities as described in their low-effect habitat conservation plan. We invite comments from the public on the application, which includes the Francis Low-Effect Habitat Conservation Plan for the Morro Shoulderband Snail (HCP) that has been determined to be eligible for a Categorical Exclusion under the National Environmental Policy Act of 1969, as amended (NEPA).

  11. Fukuyama : kõigepealt hea valitsus, siis demokraatia ja ajaloo lõpp / Francis Fukuyama ; interv. Nathan Gardels

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2005-01-01

    Francis Fukuyama sõnul vajab riik oma arenguks esmajoones head valitsemist. Kõige olulisem on, et oleks toimiv riik, mis suudab tagada julgeoleku ja majandusarengu elementaarsed tingimused. Iraagi praeguste probleemide põhjus on selles, et USA ei suutnud ette näha, kuidas riik Saddami kukkudes kokku variseb, kuid tuleb mõista, et aeg-ajalt on USA ja kogu maailma huvides kusagil maailma nurgas riigi ehitamine tõsiselt ette võtta, ütleb autor

  12. Numerical analysis of solid–liquidtwo-phase turbulent flow in Francis turbine runner with splitter bladesin sandy water

    Directory of Open Access Journals (Sweden)

    Hua Hong

    2015-03-01

    Full Text Available As the key component of a hydroelectric power generation system, hydraulic turbine plays a decisive role in the overall performance of the system. There are many sandy rivers in the world, and turbines working in these rivers are seriously damaged. Therefore, the research of flow in sandy water has great theoretical significance and practical value. Based on the specific hydrological conditions of a hydropower station, the solid–liquid two-phase flow in the whole flow passage of a Francis turbine with splitter blades in sandy water was numerically studied. A geometric model of the whole flow passage of the Francis turbine was established on the basis of given design parameters. The solid–liquid two-phase turbulent flows in Francis turbine runner under three different loads were numerically analyzed by using this model. The three different loads are as follows: Condition 1: single unit with 1/4 load, Condition 2: single unit with 1/2 load, and Condition 3: single unit with full load. The distributions of pressure and sand concentration on the leading side and the suction side of the runner blades, as well as the velocity vector distribution of water and sand on the horizontal section of the runner, were obtained under different load conditions. Therefore, the damages to various flow passage components by sand can be qualitatively predicated under various conditions. To guarantee the safety and stability of the unit, the adverse conditions shall be avoided, which can provide certain reference for plant operation.

  13. Expected load spectra of prototype Francis turbines in low-load operation using numerical simulations and site measurements

    Science.gov (United States)

    Eichhorn, M.; Taruffi, A.; Bauer, C.

    2017-04-01

    The operators of hydropower plants are forced to extend the existing operating ranges of their hydraulic machines to remain competitive on the energy market due to the rising amount of wind and solar power. Faster response times and a higher flexibility towards part- and low-load conditions enable a better electric grid control and assure therefore an economic operation of the power plant. The occurring disadvantage is a higher dynamic excitation of affected machine components, especially Francis turbine runners, due to pressure pulsations induced by unsteady flow phenomena (e.g. draft tube vortex ropes). Therefore, fatigue analysis becomes more important even in the design phase of the hydraulic machines to evaluate the static and dynamic load in different operating conditions and to reduce maintenance costs. An approach including a one-way coupled fluid-structure interaction has been already developed using unsteady CFD simulations and transient FEM computations. This is now applied on two Francis turbines with different specific speeds and power ranges, to obtain the load spectra of both machines. The results are compared to strain gauge measurements on the according Francis turbines to validate the overall procedure.

  14. Francis Bacon and the "Interpretation of Nature" in the late Renaissance.

    Science.gov (United States)

    Serjeantson, Richard

    2014-12-01

    The "interpretation of nature" (interpretatio naturae) is the leading idea in Francis Bacon's natural philosophy. But by contrast with his ideas about method, induction, or experiment, the significance of the "interpretation of nature" has received very little scholarly attention. This essay tests the originality of Bacon's idea by means of a focused survey of existing forms of Renaissance natural knowledge-Aristotelian and anti-Aristotelian natural philosophy, Galenic and Paracelsian medicine, natural magic, physiognomy, natural history-before turning to consider the much more prominent place of "interpretation" in the fields of Renaissance logic, revealed and natural theology, and law. It finds that Bacon's application of the idea of "interpretation" to nature was highly original, but also that certain important aspects of his conception have analogies in Renaissance civil law. The essay concludes by exploring the implications of these findings for a recent body of scholarship in the history of the sciences that invokes the notion of the "interpretation of nature" to characterize pre-Baconian natural philosophy more generally.

  15. The Catholic Bishops in the U.S. Public Arena: Changing Prospects under Pope Francis

    Directory of Open Access Journals (Sweden)

    Richard L. Wood

    2016-02-01

    Full Text Available The public profile of the Roman Catholic bishops of the United States results not simply from their own interventions in political life, but from the broad array of actions and actors within “public Catholicism” broadly conceived. This article assesses the contemporary profile of the American bishops from this broad angle, particularly in light of new dynamics under the papacy of Francis I. It does so by documenting public Catholicism’s presence in ecclesial institutions, other public institutions, and lay-centered social movements (particularly faith-based community organizing and via a case study of the healthcare reform debate around the State Children’s Health Insurance Program and the Affordable Care Act. Cultural and institutional factors shaping Catholic public presence are analyzed in three dimensions of social life: institutional leadership; authority dynamics within the Church; and the culture of prayer, spirituality, and worship in parishes. Finally, the conclusion discusses the key dynamics likely to shape the future of public Catholicism in America.

  16. From medicine to natural philosophy: Francis Hauksbee's way to the air-pump.

    Science.gov (United States)

    Brundtland, Terje

    2008-06-01

    Francis Hauksbee (1660-1713) is well known for his double-barrelled air-pump. However, the origin of this pump, and Hauksbee's background, are often described as a mystery. This text seeks to dispel the riddle. It is argued that Hauksbee's competence as an exceptional maker of air-pumps was developed between 1699 and 1703 as a result of his experiences with the construction, manufacturing and sale of cupping-glasses. His cupping utensils embodied a new design, where syringes were used to evacuate the glasses, instead of the traditional way by fire or mouth suction. These syringes, which in fact were small air-pumps, were perfected between 1699 and 1701. A larger syringe, introduced in 1701, served as a transition from the cupping-syringe to his first air-pump for use in natural philosophy. This syringe was described as a 'combined engine', which could serve as an air-pump, a condensing engine and a syringe for injecting air, wax or mercury into pathological specimens. Hauksbee's first air-pump was a single-barrelled model introduced in 1702, based on the combined engine. Its various features, such as easy and convenient leak-tightening, exact pressure measurements by an in-built barometer and an air-inlet function for readmission of air into the receiver, are discussed. Finally, it is shown that these activities gave Hauksbee the reputation of being an outstanding instrument-maker, years before the double-barrelled air-pump was in sight.

  17. The mine and the furnace: Francis Bacon, Thomas Russell, and early Stuart mining culture.

    Science.gov (United States)

    Pastorino, Cesare

    2009-01-01

    Notwithstanding Francis Bacon's praise for the philosophical role of the mechanical arts, historians have often downplayed Bacon's connections with actual artisans and entrepreneurs. Addressing the specific context of mining culture, this study proposes a rather different picture. The analysis of a famous mining metaphor in The Advancement of Learning shows us how Bacon's project of reform of knowledge could find an apt correspondence in civic and entrepreneurial values of his time. Also, Bacon had interesting and so far unexplored links with the early modern English mining enterprises, like the Company of Mineral and Battery Works, ofwhich he was a shareholder. Moreover, Bacon's notes in a private notebook, Commentarius Solutus, and records of patents of invention, allow us to start grasping Bacon's connections with the metallurgist and entrepreneur Thomas Russell. Lastly, this paper argues that, to fully understand Bacon's links with the world of Stuart technicians and entrepreneurs, it is necessary to consider a different and insufficiently studied aspect of Bacon's interests, namely his work as patents referee while a Commissioner of Suits.

  18. Deciphering the language of nature: cryptography, secrecy, and alterity in Francis Bacon.

    Science.gov (United States)

    Clody, Michael C

    2011-01-01

    The essay argues that Francis Bacon's considerations of parables and cryptography reflect larger interpretative concerns of his natural philosophic project. Bacon describes nature as having a language distinct from those of God and man, and, in so doing, establishes a central problem of his natural philosophy—namely, how can the language of nature be accessed through scientific representation? Ultimately, Bacon's solution relies on a theory of differential and duplicitous signs that conceal within them the hidden voice of nature, which is best recognized in the natural forms of efficient causality. The "alphabet of nature"—those tables of natural occurrences—consequently plays a central role in his program, as it renders nature's language susceptible to a process and decryption that mirrors the model of the bilateral cipher. It is argued that while the writing of Bacon's natural philosophy strives for literality, its investigative process preserves a space for alterity within scientific representation, that is made accessible to those with the interpretative key.

  19. The “Visual Shock” of Francis Bacon: an essay in neuroesthetics

    Science.gov (United States)

    Zeki, Semir; Ishizu, Tomohiro

    2013-01-01

    In this paper we discuss the work of Francis Bacon in the context of his declared aim of giving a “visual shock.”We explore what this means in terms of brain activity and what insights into the brain's visual perceptive system his work gives. We do so especially with reference to the representation of faces and bodies in the human visual brain. We discuss the evidence that shows that both these categories of stimuli have a very privileged status in visual perception, compared to the perception of other stimuli, including man-made artifacts such as houses, chairs, and cars. We show that viewing stimuli that depart significantly from a normal representation of faces and bodies entails a significant difference in the pattern of brain activation. We argue that Bacon succeeded in delivering his “visual shock” because he subverted the normal neural representation of faces and bodies, without at the same time subverting the representation of man-made artifacts. PMID:24339812

  20. Numerical investigation of the air injection effect on the cavitating flow in Francis hydro turbine

    Science.gov (United States)

    Chirkov, D. V.; Shcherbakov, P. K.; Cherny, S. G.; Skorospelov, V. A.; Turuk, P. A.

    2017-09-01

    At full and over load operating points, some Francis turbines experience strong self-excited pressure and power oscillations. These oscillations are occuring due to the hydrodynamic instability of the cavitating fluid flow. In many cases, the amplitude of such pulsations may be reduced substantially during the turbine operation by the air injection/ admission below the runner. Such an effect is investigated numerically in the present work. To this end, the hybrid one-three-dimensional model of the flow of the mixture "liquid-vapor" in the duct of a hydroelectric power station, which was proposed previously by the present authors, is augmented by the second gaseous component — the noncondensable air. The boundary conditions and the numerical method for solving the equations of the model are described. To check the accuracy of computing the interface "liquid-gas", the numerical method was applied at first for solving the dam break problem. The algorithm was then used for modeling the flow in a hydraulic turbine with air injection below the runner. It is shown that with increasing flow rate of the injected air, the amplitude of pressure pulsations decreases. The mechanism of the flow structure alteration in the draft tube cone has been elucidated, which leads to flow stabilization at air injection.

  1. When sleep-related hypermotor epilepsy (SHE) met Charles Darwin and Francis Galton.

    Science.gov (United States)

    Parrino, Liborio; Pavesi, Giovanni

    2017-08-01

    Sleep-related hypermotor epilepsy (SHE) is characterized by short-lasting seizures patterned by repetitive and stereotyped motor events in the same person. In autosomal dominant SHE, genetic factors play a well-known key role. In The Expression of Emotions in Man and Animals, Charles Darwin quotes a plausible example of SHE illustrated by his cousin Sir Francis Galton: "the gentleman…lay fast asleep on his back in bed, raising his right arm slowly in front of his face, up to his forehead, and then dropping it with a jerk, so that the wrist fell heavily on the bridge of his nose. The trick did not occur every night, but occasionally, and was independent of any ascertained cause. Sometimes it was repeated incessantly for an hour or more." Similar manifestations during sleep occurred also in the patient's son and granddaughter, suggesting an autosomal inheritance without sex relationship. Differential diagnosis with REM behavior disorder and other parasomnias is discussed. To our knowledge, this could be the first description of a stereotyped SHE pattern with genetic transmission. © 2017 American Academy of Neurology.

  2. The 'root-brain' hypothesis of Charles and Francis Darwin: Revival after more than 125 years.

    Science.gov (United States)

    Baluska, Frantisek; Mancuso, Stefano; Volkmann, Dieter; Barlow, Peter W

    2009-12-01

    This year celebrates the 200(th) aniversary of the birth of Charles Darwin, best known for his theory of evolution summarized in On the Origin of Species. Less well known is that, in the second half of his life, Darwin's major scientific focus turned towards plants. He wrote several books on plants, the next-to-last of which, The Power of Movement of Plants, published together with his son Francis, opened plants to a new view. Here we amplify the final sentence of this book in which the Darwins proposed that: "It is hardly an exaggeration to say that the tip of the radicle thus endowed [with sensitivity] and having the power of directing the movements of the adjoining parts, acts like the brain of one of the lower animals; the brain being seated within the anterior end of the body, receiving impressions from the sense-organs, and directing the several movements." This sentence conveys two important messages: first, that the root apex may be considered to be a 'brain-like' organ endowed with a sensitivity which controls its navigation through soil; second, that the root apex represents the anterior end of the plant body. In this article, we discuss both these statements.

  3. Experimental Hydro-Mechanical Characterization of Full Load Pressure Surge in Francis Turbines

    Science.gov (United States)

    Müller, A.; Favrel, A.; Landry, C.; Yamamoto, K.; Avellan, F.

    2017-04-01

    Full load pressure surge limits the operating range of hydro-electric generating units by causing significant power output swings and by compromising the safety of the plant. It appears during the off-design operation of hydraulic machines, which is increasingly required to regulate the broad integration of volatile renewable energy sources into the existing power network. The underlying causes and governing physical mechanisms of this instability were investigated in the frame of a large European research project and this paper documents the main findings from two experimental campaigns on a reduced scale model of a Francis turbine. The multi-phase flow in the draft tube is characterized by Particle Image Velocimetry, Laser Doppler Velocimetry and high-speed visualizations, along with synchronized measurements of the relevant hydro-mechanical quantities. The final result is a comprehensive overview of how the unsteady draft tube flow and the mechanical torque on the runner shaft behave during one mean period of the pressure oscillation, thus defining the unstable fluid-structure interaction responsible for the power swings. A discussion of the root cause is initiated, based on the state of the art. Finally, the latest results will enable a validation of recent RANS flow simulations used for determining the key parameters of hydro-acoustic stability models.

  4. The role of high cycle fatigue (HCF) onset in Francis runner reliability

    International Nuclear Information System (INIS)

    Gagnon, M; Tahan, S A; Bocher, P; Thibault, D

    2012-01-01

    High Cycle Fatigue (HCF) plays an important role in Francis runner reliability. This paper presents a model in which reliability is defined as the probability of not exceeding a threshold above which HCF contributes to crack propagation. In the context of combined Low Cycle Fatigue (LCF) and HCF loading, the Kitagawa diagram is used as the limit state threshold for reliability. The reliability problem is solved using First-Order Reliability Methods (FORM). A study case is proposed using in situ measured strains and operational data. All the parameters of the reliability problem are based either on observed data or on typical design specifications. From the results obtained, we observed that the uncertainty around the defect size and the HCF stress range play an important role in reliability. At the same time, we observed that expected values for the LCF stress range and the number of LCF cycles have a significant influence on life assessment, but the uncertainty around these values could be neglected in the reliability assessment.

  5. Experimental Investigation on the Characteristics of Hydrodynamic Stabilities in Francis Hydroturbine Models

    Directory of Open Access Journals (Sweden)

    Wen-Tao Su

    2014-03-01

    Full Text Available This paper presents an experimental investigation of flow phenomena related to the characteristic frequencies of pressure fluctuation in Francis hydroturbine models. The experiments were carried out on two test rigs with two model runners having hydraulic similarities. Flow field around the guide vanes was measured with a particle image velocimetry (PIV on the first PIV test rig. Flow structures at the inlet region of runner and in draft tube at different operating conditions were visualized on another hydrodynamic test rig. Analyses of dominant frequency of unsteady hydraulic behaviors in the tested hydroturbines were performed. It was observed that the main frequency of flow over the guide vanes and the dominant frequency of channel vortex equal the blade passing frequency; the dominant frequency of flow separation at the suction side of blade inlet equals the vane passing frequency; the vortex rope in the draft tube displays a low-frequency nature. The flow instabilities and fluctuations directly influence the running of hydroturbine, thus these experimental results could provide important evidence for the stability study of a real hydroturbine.

  6. Computation and analysis of cavitating flow in Francis-class hydraulic turbines

    Science.gov (United States)

    Leonard, Daniel J.

    Hydropower is the most proven renewable energy technology, supplying the world with 16% of its electricity. Conventional hydropower generates a vast majority of that percentage. Although a mature technology, hydroelectric generation shows great promise for expansion through new dams and plants in developing hydro countries. Moreover, in developed hydro countries, such as the United States, installing generating units in existing dams and the modern refurbishment of existing plants can greatly expand generating capabilities with little to no further impact on the environment. In addition, modern computational technology and fluid dynamics expertise has led to substantial improvements in modern turbine design and performance. Cavitation has always presented a problem in hydroturbines, causing performance breakdown, erosion, damage, vibration, and noise. While modern turbines are usually designed to be cavitation-free at their best efficiency point, due to the variable demand of the energy market it is fairly common to operate at off-design conditions. Here, cavitation and its deleterious effects are unavoidable, and hence, cavitation is a limiting factor on the design and operation of these turbines. Multiphase Computational Fluid Dynamics (CFD) has been used in recent years to model cavitating flow for a large range of problems, including turbomachinery. However, CFD of cavitating flow in hydroturbines is still in its infancy. This dissertation presents steady-periodic Reynolds-averaged Navier-Stokes simulations of a cavitating Francis-class hydroturbine at model and prototype scales. Computational results of the reduced-scale model and full-scale prototype, undergoing performance breakdown, are compared with empirical model data and prototype performance estimations based on standard industry scalings from the model data. Mesh convergence of the simulations is also displayed. Comparisons are made between the scales to display that cavitation performance breakdown

  7. Engineering diagnostics for vortex-induced stay vanes cracks in a Francis turbine

    Science.gov (United States)

    D'Agostini Neto, Alexandre; Gissoni, Humberto, Dr.; Gonçalves, Manuel, Dr.; Cardoso, Rogério; Jung, Alexander, Dr.; Meneghini, Julio, Prof.

    2016-11-01

    Despite the fact that vortex-induced vibration (VIV) in hydraulic turbines components (especially in stay vanes) is a well-known phenomenon, it still remains challenging for operation and maintenance teams in several power plants around the world. Since the first publication of a similar problem in 1967, literature shows that at least 27 other turbines witnessed strong stay vane vibrations associated with vortex shedding. Recurrent stay vane cracks in a 250 MW Francis turbine in Brazil motivated an engineering study involving prototype measurements, structural and Computational Fluid Dynamics (CFD) analysis in order to determine a proper geometry modification that could eliminate the periodic vortex wake generated at the stay vanes trailing edge. First cracks appeared in 1978 just after the machine was put into operation. A study published in 1982 associated these cracks with dynamic excitations caused by the water flow at high flow conditions. New stay vane profiles were proposed and executed as well as improved welding recommendations. Cracks however, continued to appear requiring welding repairs roughly every two years. Although Voith Hydro was not the original equipment manufacturer for these units, the necessary information was available to study the issue and propose and execute new stay vane profiles. This paper details the approach taken for the study. First, indirect vibration measurements were used to determine vibration frequencies to help to characterize the affected mode shapes. These results were compared to finite element (FE) calculations. Strain gage measurements performed afterwards confirmed the conclusions of this analysis. Next, transient CFD calculations were run to reproduce the measured phenomenon and to serve as a basis for a new stay vane geometry. This modification was then implemented in the actual turbine stay vanes. A new set of indirect vibration measurements indicated the effectiveness of the proposed solution. Final confirmation

  8. Sobre as afinidades entre a filosofia de Francis Bacon e o ceticismo

    Directory of Open Access Journals (Sweden)

    Luiz A. A. Eva

    2006-06-01

    Full Text Available Este texto se ocupa de um exame, em caráter introdutório, das relações entre a reflexão de Bacon acerca das limitações de nossas faculdades e o ceticismo filosófico - um tema pouco considerado pela literatura mais recente, a despeito das muitas referências a tal filosofia. Ainda que, à primeira vista, tais referências possam parecer vagas e imprecisas, pensamos que um exame adequado de algumas delas pode revelar, não apenas a importância do tema para a compreensão de aspectos do seu próprio empreendimento, mas o interesse de Bacon pela literatura cética contemporânea. As peculiaridades de sua própria interpretação, por sua vez, parecem antecipar traços do modo como essa filosofia foi compreendida por filósofos posteriores, como Hume.This text focuses, in a preliminary way, on the relations between Francis Bacon's reflections on the limits of our cognitive faculties and philosophical skepticism, a theme not much considered by most of recent commentaries, in spite of Bacon's own explicit and numerous allusions to this philosophy. Even if these allusions seem at first sight somewhat loose and not very sharp, some of them reveal, we think, not only its relevance for understanding of some aspects of his own enterprise, but also Bacon's attention to the skeptical literature produced on the period. Moreover, the particularities of his own interpretation of skepticism seem to anticipate important features of the way this philosophy was understood by later philosophers as Hume.

  9. Francis Crick, cross-worlds influencer: A narrative model to historicize big bioscience.

    Science.gov (United States)

    Aicardi, Christine

    2016-02-01

    The essay is an empirical case study of famed British scientist Francis Crick. Viewing him as a 'cross-worlds influencer' who was moreover dedicated to a cause, I have tried to understand how these two characteristics influenced the trajectory of his long career and how they shaped his contributions to the diverse research fields in which he was active, and concluded that these characteristics reconfigure Crick's career into a coherent whole. First, I identify a major thread running through Crick's career: helping organise 'un-disciplined' new research fields, and show that his successive choices were not serendipitous but motivated by what he construed as a crusade against 'vitalism': anti-vitalism was a defining driver of his career. I then examine how Crick put his skills as a crossworlds influencer to the service of his cause, by helping organise his chosen fields of intervention. I argue that his activities as a cross-worlds influencer were an integral part of his way of 'doing science' and that his contributions to science, neuroscience in particular, should be re-evaluated in this light. This leads me to advance a possible strategy for historians to investigate big bioscience fields. Following Abir-Am, I propose to trace their genealogies back to the fluctuating semi-institutional gatherings and the institutional structures that sustained them. My research on Crick supports the view that such studies can bring insights into the question of why the contours of contemporary big bioscience endeavours have come to be shaped the way they are. Further, the essay provides a heuristic device for approaching these enquiries: 'follow the cross-worlds influencers' who worked to build and organise these semi-institutional gatherings and institutional structures. Copyright © 2015 The Author. Published by Elsevier Ltd.. All rights reserved.

  10. Numerical Simulation of the Francis Turbine and CAD used to Optimized the Runner Design (2nd).

    Science.gov (United States)

    Sutikno, Priyono

    2010-06-01

    , medium head Francis type, with following value for the most important parameter, the rated specific speed ns.

  11. Politics and the New African Novel: A Study of the Fiction of Francis Bebey

    Directory of Open Access Journals (Sweden)

    W. Curtis Schade

    1980-01-01

    Full Text Available From its inception African fiction has been strongly marked by political themes. In the late 1950's the virulent satire of Mongo Béti and Ferdinand Oyono stated the case against the denigration of African values inherent in all aspects of the colonial system. Their style and message subsequently gave way to novels focusing upon the drama of the transition of power at the moment of Independence. Whether optimistic or disillusioned, many of these novels featured real events and people, often thinly disguised, and sought to give an «inside» picture of that historical moment. Other tendencies developed in the late 60's, most notably a strongly autocritical, often radical, body of fiction represented by such writers as Ousmane Sembène and Alioum Fangouré, and the more distant, philosophical study of politics and society of writers like Ahmadou Kourouma. In all of these examples the contemporary political situation, whether viewed globally or as it affected the life of a simple man, was the primary moving force within the novel. By contrast, this paper will concentrate upon the work of Francis Bebey, exemplary of another current trend, fiction which, while continuing to deal with political concerns, does so in a different light, creating different tones, using different techniques. In the three novels and one short-story studied, politics is subordinated to other concerns and is treated less reverently than heretofore. We see in the work of Bebey a re-assessment of politics and its place in the life of contemporary (African man.

  12. Francis Crick, cross-worlds influencer: A narrative model to historicize big bioscience

    Science.gov (United States)

    Aicardi, Christine

    2016-01-01

    The essay is an empirical case study of famed British scientist Francis Crick. Viewing him as a ‘cross-worlds influencer’ who was moreover dedicated to a cause, I have tried to understand how these two characteristics influenced the trajectory of his long career and how they shaped his contributions to the diverse research fields in which he was active, and concluded that these characteristics reconfigure Crick's career into a coherent whole. First, I identify a major thread running through Crick's career: helping organise ‘un-disciplined’ new research fields, and show that his successive choices were not serendipitous but motivated by what he construed as a crusade against ‘vitalism’: anti-vitalism was a defining driver of his career. I then examine how Crick put his skills as a crossworlds influencer to the service of his cause, by helping organise his chosen fields of intervention. I argue that his activities as a cross-worlds influencer were an integral part of his way of ‘doing science’ and that his contributions to science, neuroscience in particular, should be re-evaluated in this light. This leads me to advance a possible strategy for historians to investigate big bioscience fields. Following Abir-Am, I propose to trace their genealogies back to the fluctuating semi-institutional gatherings and the institutional structures that sustained them. My research on Crick supports the view that such studies can bring insights into the question of why the contours of contemporary big bioscience endeavours have come to be shaped the way they are. Further, the essay provides a heuristic device for approaching these enquiries: ‘follow the cross-worlds influencers’ who worked to build and organise these semi-institutional gatherings and institutional structures. PMID:26383132

  13. Prevalence of hyperglycaemia first detected during pregnancy and subsequent obstetric outcomes at St. Francis Hospital Nsambya.

    Science.gov (United States)

    Nakabuye, Betty; Bahendeka, Silver; Byaruhanga, Romano

    2017-05-02

    Women with hyperglycaemia detected during pregnancy are at greater risk for adverse pregnancy outcomes. Data on hyperglycaemia in pregnancy in sub-Saharan Africa is scanty and varied depending on the populations studied and the methodologies used to define hyperglycaemia in pregnancy. With the recent 2013 World Health Organisation (WHO) diagnostic criteria and classification, there is yet no sufficient data on the prevalence of hyperglycaemia in sub-Saharan Africa. The objective was to determine the prevalence of Hyperglycaemia first detected during pregnancy and subsequent obstetric outcomes among patients attending antenatal care (ANC) at St. Francis Hospital Nsambya. A prospective cohort study. All women with no history of diabetes mellitus attending at or after 24 weeks gestation were eligible to participate in the study. Participants underwent a standard 75 g oral glucose tolerance test (OGTT) after an informed written consent. The primary outcome was diagnosis of hyperglycaemia. Enrolled participants were followed up to delivery to assess obstetric outcomes (secondary outcomes were birth weight, neonatal admission, maternal genital trauma, delivery mode, neonatal and maternal status at discharge). 251 women were screened between December 2013 and February 2014. The prevalence of hyperglycaemia first detected in pregnancy was 31.9%. We found 23.8 % of women with hyperglycaemia had no known risk factor. Macrosomia was the only obstetric outcome that was significantly associated with hyperglycaemia. The prevalence of hyperglycaemia first detected in pregnancy was high in the studied population. Clinicians, therefore, should become more vigilant to screen for the condition. Selective screening may miss 23.8% of pregnant women with hyperglycaemia. However the cost/benefit implications of screening strategy and the recent 2013 WHO diagnostic criteria need to be studied in our setting.

  14. Natural knowledge as a propaedeutic to self-betterment: Francis Bacon and the transformation of natural history.

    Science.gov (United States)

    Lancaster, James A T

    2012-01-01

    This paper establishes the 'emblematic' use of natural history as a propaedeutic to self-betterment in the Renaissance; in particular, in the natural histories of Gessner and Topsell, but also in the works of Erasmus and Rabelais. Subsequently, it investigates how Francis Bacon's conception of natural history is envisaged in relation to them. The paper contends that, where humanist natural historians understood the use of natural knowledge as a preliminary to individual improvement, Bacon conceived self-betterment foremost as a means to Christian charity, or social-betterment. It thus examines the transformation of the moralizing aspect of Renaissance natural history in Bacon's conception of his Great Instauration.

  15. As teorias da matéria de Francis Bacon e Robert Boyle: forma, textura e atividade

    OpenAIRE

    Luciana Zaterka

    2012-01-01

    O presente estudo pretende contribuir para o entendimento da química seiscentista, especialmente para aspectos das teorias da matéria presentes nas obras de Francis Bacon (1561-1626) e Robert Boyle (16271691). Considerados protagonistas da filosofia experimental na revolução científica da modernidade, esses autores podem enriquecer nossa compreensão da gênese teórica e histórica da química moderna. De fato, notaremos como suas respectivas noções de "forma" deixarão gradualmente de ter uma sig...

  16. Francis Bacon e O progresso do conhecimento no início do século XVII

    OpenAIRE

    Cristiane de Melo Shirayama

    2016-01-01

    Neste trabalho, trazemos uma análise da obra O Progresso do Conhecimento, publicada em 1605, pelo filósofo e político Francis Bacon (1561-1626). Nosso objetivo é explorar as ideias contidas nesse importante livro de Bacon a fim de relacioná-las com intenções mais gerais desse pensador, no plano de um projeto para a ciência, e com o momento histórico em que ele viveu, em especial a Reforma Protestante e suas consequências para o Estado inglês. Para atingir nosso objetivo, fizemos inicialmente ...

  17. Abortion, metaphysics and morality: a review of Francis Beckwith's defending life: a moral and legal case against abortion choice.

    Science.gov (United States)

    Nobis, Nathan

    2011-06-01

    In Defending Life: A Moral and Legal Case Against Abortion Choice (2007) and an earlier article in this journal, "Defending Abortion Philosophically"(2006), Francis Beckwith argues that fetuses are, from conception, prima facie wrong to kill. His arguments are based on what he calls a "metaphysics of the human person" known as "The Substance View." I argue that Beckwith's metaphysics does not support his abortion ethic: Moral, not metaphysical, claims that are part of this Substance View are the foundation of the argument, and Beckwith inadequately defends these moral claims. Thus, Beckwith's arguments do not provide strong support for what he calls the "pro-life" view of abortion.

  18. Francis Bacon sob o olhar de Gilles Deleuze: a imagem como intensidade

    Directory of Open Access Journals (Sweden)

    Osvaldo Fontes Filho

    2007-12-01

    Full Text Available O ensaio de Gilles Deleuze La logique de la sensation é texto que se detém principalmente na prática e na eficácia da imagem. A pintura de Francis Bacon é ali tomada como paradigma de modernidade ao investir contra os clichês expressivos e ao produzir imagem junto à brutalidade dos fatos, como um contra-efeito do narrativo. Em uma obra que conjura todo modelo a representar, toda história a contar, “alguma coisa se passa”, explica Deleuze, “que define o funcionamento da pintura”. Algo se passa, tem lugar: o acontecimento de uma catástrofe e de uma histeria no ato de pintura que acomete a Figura de modo a transmitir uma potencial violência de reação e de expressão. O “Bacon” de Deleuze apresenta a realidade vivida em uma nova e não-convencional ordem de sensação. Neste artigo, são comentados os modos como o filósofo interpreta os atos físicos da pintura de Bacon — marcas aleatórias, varredura da massa pictural, escansão das superfícies —, procedimentos que introduzem no mundo visual da figuração a variedade caótica dos fatos e sentidos. Mostra-se como as faces e as figuras contorcidas, distorcidas, escorchadas de Bacon recebem uma voz conceitual complementar no texto de Deleuze. Consequentemente, focaliza-se a disposição de alguns conceitos do filósofo: diagrama, Figura, diferença, espaço háptico. Locados no espaço afetivo ou na “lógica da sensação” da pintura baconiana, esses conceitos atribuem legitimidade ao entrelaçamento e à co-implicação entre arte e filosofia. Uma última observação dá conta do fato de a prática da imagem em Bacon, apresentada por Deleuze no palco de uma modernidade particularmente solapada por um “dilúvio anestésico de imagens reprimindo a possibilidade de pensar”, evidenciar para o filósofo os rumos necessariamente sinuosos, “reptilíneos”, do pensamento moderno. Tanto o conceito como a forma criam por catástrofe, por conflagração, por varia

  19. THE DESIRE FOR RECOGNITION IN THE CONTEXT OF FRANCIS FUKUYAMA’S UNIVERSAL HISTORY

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    T. V. Danylova

    2016-12-01

    Full Text Available Introduction. Francis Fukuyama in his famous book “The End of History and the Last Man” assumes that human history should be considered as the battle of ideologies that reaches its goal in the universalization of Western liberal democracy. Author’s ideas have gained many supporters. At the same time, they were subjected to severe criticism that reflected the important trends of political life and ideological preferences. Leaving aside the criticism based on geopolitical and civilizational confrontation and confusion which confronts Fukuyama’s theory, it should be stated that anthropological aspect of Fukuyama’s theory has vastly evaded philosophical comprehension. Purpose. This article attempts to test Fukuyama’s theory through the lens of philosophical anthropology and analyze human desire for recognition in the context of Fukuyama’s World History. Methodology. The analysis is focused on human desire for recognition as a significant dimension of human nature. The author has used hermeneutical methodology and anthropological integrative approach. Theoretical basis and results. Fukuyama is not satisfied by merely economic interpretation of history emphasizing that human is not simply an economic animal. Economic development fails to explain why people advocate the principles of liberal democracy. The author goes back to Hegel’s non-materialistic view of history based on the struggle for recognition. According to Fukuyama, this deeply rooted human desire for recognition is the great motor of history and cause of tyranny, conflicts, and wars. But at the same time, it also acts as a psychological foundation of many virtues – the spirit of citizenship, courage, and justice. Throughout history, this desire for recognition was not satisfied. Only modern liberal democracy provides universal recognition of all humans ensuring and protecting their rights. Originality. Fukuyama’s concept is important and interesting because it draws

  20. The Revels of a Young Republic: Revolutionary Possibilities of the Fandango in Timothy Flint’s 1826 Francis Berrian

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    Paul D. Naish

    2015-01-01

    Full Text Available Francis Berrian, de Timothy Flint (1826, la primera novela de temática latinoamericana escrita en Estados Unidos presenta a un joven de Massachusetts que rescata a la hija de un Conde de una banda de Comanches, y llega a participar en la Guerra de la Independencia de México. Un fandango en la hacienda de la mujer forma la escena central, donde ancianos y jóvenes, padres e hijos, amos y sirvientes se entremezclan en un baile lleno de posibilidades que anticipa una futura unión provechosa entre México y los Estados Unidos. Sin embargo, al tedioso norteamericano esta exhibición de familiaridad entre clases le incomoda, y la mexicana aristocrática le reprocha su esnobismo. Quizás, sin querer, Francis Berrian nos sugiere que las ideas de igualdad y fraternidad son mejor recibidas en una pista del México aristocrático que en la Republica de los Estados Unidos.

  1. Processing the papal encyclical through perceptual filters: Pope Francis, identity-protective cognition, and climate change concern.

    Science.gov (United States)

    Landrum, Asheley R; Lull, Robert B; Akin, Heather; Hasell, Ariel; Jamieson, Kathleen Hall

    2017-09-01

    Previous research suggests that when individuals encounter new information, they interpret it through perceptual 'filters' of prior beliefs, relevant social identities, and messenger credibility. In short, evaluations are not based solely on message accuracy, but also on the extent to which the message and messenger are amenable to the values of one's social groups. Here, we use the release of Pope Francis's 2015 encyclical as the context for a natural experiment to examine the role of prior values in climate change cognition. Based on our analysis of panel data collected before and after the encyclical's release, we find that political ideology moderated views of papal credibility on climate change for those participants who were aware of the encyclical. We also find that, in some contexts, non-Catholics who were aware of the encyclical granted Pope Francis additional credibility compared to the non-Catholics who were unaware of it, yet Catholics granted the Pope high credibility regardless of encyclical awareness. Importantly, papal credibility mediated the conditional relationships between encyclical awareness and acceptance of the Pope's messages on climate change. We conclude by discussing how our results provide insight into cognitive processing of new information about controversial issues. Copyright © 2017 Elsevier B.V. All rights reserved.

  2. Self-validated calculation of characteristics of a Francis turbine and the mechanism of the S-shape operational instability

    International Nuclear Information System (INIS)

    Zhang, Z; Titzschkau, M

    2012-01-01

    A calculation method has been presented to accurately estimate the characteristics of a Francis turbine. Both the shock loss at the impeller inlet and the swirling flow loss at the Impeller exit have been confirmed to dominantly influence the turbine characteristics and particularly the hydraulic efficiency. Both together totally govern the through flow of water through the impeller being at the rest. Calculations have been performed for the flow rate, the shaft torque and the hydraulic efficiency and compared with the available measurements on a model turbine. Excellent agreements have been achieved. Some other interesting properties of the turbine characteristics could also be derived from the calculations and verified by experiments. For this reason and because of not using any unreliable assumptions the calculation method has been confirmed to be self-validated. The operational instability in the upper range of the rotational speed, known as the S-shape instability, is ascribed to the total flow separation and stagnation at the impeller inlet. In that range of the rotational speed, the operation of the Francis turbine oscillates between pump and turbine mode.

  3. "Muy poco se sabe de los resultados": Francis E. Bond's expedition to the Paria Peninsula and delta of the Orinoco, Venezuela (1911).

    Science.gov (United States)

    Dorr, L J

    2010-01-01

    The natural history expedition of the American banker and stock broker Francis E. Bond and companions to the Paria Peninsula and delta of the Orinoco, Venezuela, in early 1911 is described. Biographical details are provided for the three principles: Francis E. Bond, Stewardson Brown and Thomas S. Gillin. The itinerary of their three and a half month expedition is elaborated, and notes are provided on the collection of plants, animals, and artefacts that they gathered in South America and deposited in the Academy of Natural Sciences of Philadelphia on their return.

  4. Rotor optimization of a Francis type hydraulic turbine through the computer flow analysis (CFD); Optimizacion del rodete de una turbina hidraulica tipo Francis a traves del analisis computacional del flujo (CFD)

    Energy Technology Data Exchange (ETDEWEB)

    Rosado Tamariz, Erick

    2007-06-15

    In the analysis of fluid behavior through hydraulic turbines, two basic methodologies for flow analysis and optimization processes in turbines are used, which are: a) modeled of flow through the entire turbine (joint), or modeled one of each component separately, obtaining satisfactory results by both methodologies. The analysis of computational fluids dynamics (CFD) to geometries improved by means of finite volume method (FVM) with their corresponding initials and boundary conditions is made, to solve a system differential equations of second order that correspond to the flow around the dominion of runner blades; considering nonviscous flow and the implementation of the two equations models for the solution of the equations that govern the turbulent flow. Also, used parameterization techniques based in a parametric geometry an objective function and the diminution of cavitation. This work presents the optimization of a runner from a Francis hydro turbine for a 75 MW considering three different load conditions (75%, 85% and 100%) through CFD as a part of the hydraulic analysis for modernization of the actual condition of a power generation unit. Francis runner optimization is made, through a previous analysis of CFD by means of the FVM, considering the viscous effects of the fluid and the model of turbulence developed by Sparlart and Allmaras; modeling the wicket and runner separately. Later the generation of a parametric model of the runner is made and the simulation for the generation of data base is formed. Finally an objective function is considered to develop the optimal geometry of the runner blades. The results are presented in a graphic form in such a way, that it shows the distributions of pressure and speed around the blades runner, the geometrical and performance (efficiency and power) comparison between original and optimized model. [Spanish] En el analisis del comportamiento del fluido a traves de turbinas hidraulicas, se emplean dos metodologias

  5. Francis Bacon: teoria, método e contribuições para a educação

    Francis Bacon: teory, method and contributions to the education

    OpenAIRE

    Roberto Carlos Simões Galvão

    2007-01-01

    PortuguesNo presente artigo, propomos uma breve análise do pensamento de Francis Bacon (1561-1626) e suas contribuições para a educação. Com Bacon o antigo caráter religioso ou metafísico do conhecimento foi substituído pela objetividade da ciência experimental, algo até então desconhecido. A ciência passou a representar um meio em busca de um fim, qual seja, o domínio do homem sobre a natureza. O desejo de Bacon de promover uma reorganização do domínio do conhecimento humano, baseando-se não...

  6. German-American Cultural Interaction in the Jacksonian Era: Six Unpublished Letters by Francis Lieber and John Pickering to Wilhelm von Humboldt.

    Science.gov (United States)

    Mueller-Vollmer, Kurt

    1998-01-01

    Letters by German-American writer and political scientist Francis Lieber and American lawyer and linguist John Pickering to Wilhem von Humboldt in Berlin, published here for the first time, give insight into the cultural interaction between Germany and the United States during the Jacksonian era, and may open new perspectives for German-American…

  7. Francis Bacon czyli Diego Velázquez na fotelu dentystycznym - malarskie i inne cytaty jako "dodatek" do rozpraszającego się życia

    NARCIS (Netherlands)

    van Nieukerken, A.

    2014-01-01

    "Francis Bacon or Diego Velázquez in a dentist’s chair" - pictorial and other kinds of quotations as an addition to a disintegrating life The mature poetry of Tadeusz Różewicz seems to be at odds with both modernist and postmodern literary tenets. It undeniably makes abundant use of intertextuality

  8. St. Francis Rain Garden Water Quality Sampling Interim Data Report; Total Nitrogen, Total Phosphorus, Sediments or Solids, and E. Coli for the period April to June, 2014

    Science.gov (United States)

    This interim data reported is being provided per request to the Metropolitan Sewer District (MSD) to provide summary statistics on a limited set of water quality parameters as measured at the St. Francis Rain Garden site in the Lick Run Valley as it pertains to MSD's Project Grou...

  9. The Battle between the Biometricians and the Mendelians: How Sir Francis Galton's Work Caused His Disciples to Reach Conflicting Conclusions about the Hereditary Mechanism

    Science.gov (United States)

    Gillham, Nicholas W.

    2015-01-01

    Francis Galton, Charles Darwin's cousin, had wide and varied interests. They ranged from exploration and travel writing to fingerprinting and the weather. After reading Darwin's "On the Origin of Species," Galton reached the conclusion that it should be possible to improve the human stock through selective breeding, as was the…

  10. Renaissance Epyllions: A Comparative Reading of Christopher Marlowe's "Hero and Leander," Thomas Lodge's "Scylla's Metamorphosis" and Francis Beaumont's "Salmacis and Hermaphroditus"

    Science.gov (United States)

    Mahmoudi, Yazdan

    2016-01-01

    The present paper is supposed to compare and contrast three of these masterpieces written the Renaissance period. The epyllions under study are Christopher Marlowe's "Hero and Leander," Thomas Lodge's "Scylla's Metamorphosis" and Francis Beaumont's "Salmacis and Hermaphroditus." Bush believes that "the influence…

  11. If Auditors Are Like Belgian Beers, Which Style Would You Prefer? : Discussion of “Auditor Style and Financial Statement Comparability” by Francis, Pinnuck, and Watanabe .

    NARCIS (Netherlands)

    Bruynseels, L.M.L.; Brenk, van H.M.

    2016-01-01

    Recent research by Francis, Pinnuck, and Watanabe (2014) has shown that financial reporting outcomes are influenced by the audit firm’s unique audit style. They argue that audit firm styles are driven by their “unique set of internal working rules that guide the auditor’s application of accounting

  12. Il De uno alla luce dell’Exemplum tractatus de iustitia universali, sive de fontibus iuris di Francis Bacon

    Directory of Open Access Journals (Sweden)

    Romana Bassi

    2016-11-01

    Full Text Available [Reading “De uno” in light of Francis Bacon’s “Exemplum tractatus de iustitia universali, sive de fontibus iuris”]. Although Vico was admittedly disappointed by Bacon’s Exemplum tractatus, a parallel reading of this text and De uno can provide insights as to how Vico ended up having to confront a series of issues: how does the universal law project itself into history? Where does the law stem from? Is there a link between law, occasion, and utility? What are the sources and the scope of authority? How does violence affect the law? What role for religion and piety? How to devise a philology for the laws and ancient fables? Bacon’s scattered aphorisms offer glimpses into problems which find a solution in the all-encompassing order of De uno.

  13. Using clinical supervision to improve the quality and safety of patient care: a response to Berwick and Francis.

    Science.gov (United States)

    Tomlinson, Jonathon

    2015-06-11

    After widely publicised investigations into excess patient deaths at Mid Staffordshire hospital the UK government commissioned reports from Robert Francis QC and Professor Don Berwick. Among their recommendations to improve the quality and safety of patient care were lifelong learning, professional support and 'just culture'. Clinical supervision is in an excellent position to support these activities but opportunities are in danger of being squeezed out by regulatory and managerial demands. Doctors who have completed their training are responsible for complex professional judgements for which narrative supervision is particularly helpful. With reference to the literature and my own practice I propose that all practicing clinicians should have regular clinical supervision. Clinical supervision has patient-safety and the quality of patient care as its primary purposes. After training is completed, doctors may practice for the rest of their career without any clinical supervision, the implication being that the difficulties dealt with in clinical supervision are no longer difficulties, or are better dealt with some other way. Clinical supervision is sufficiently flexible to be adapted to the needs of experienced clinicians as its forms can be varied, though its functions remain focused on patient safety, good quality clinical care and professional wellbeing. The evidence linking clinical supervision to the quality and safety of patient care reveals that supervision is most effective when its educational and supportive functions are separated from its managerial and evaluative functions. Among supervision's different forms, narrative-based-supervision is particularly useful as it has been developed for clinicians who have completed their training. It provides ways to explore the complexity of clinical judgements and encourages doctors to question one another's authority in a supportive culture. To be successful, supervision should also be professionally led and

  14. FRamework Assessing Notorious Contributing Influences for Error (FRANCIE): Perspective on Taxonomy Development to Support Error Reporting and Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Lon N. Haney; David I. Gertman

    2003-04-01

    Beginning in the 1980s a primary focus of human reliability analysis was estimation of human error probabilities. However, detailed qualitative modeling with comprehensive representation of contextual variables often was lacking. This was likely due to the lack of comprehensive error and performance shaping factor taxonomies, and the limited data available on observed error rates and their relationship to specific contextual variables. In the mid 90s Boeing, America West Airlines, NASA Ames Research Center and INEEL partnered in a NASA sponsored Advanced Concepts grant to: assess the state of the art in human error analysis, identify future needs for human error analysis, and develop an approach addressing these needs. Identified needs included the need for a method to identify and prioritize task and contextual characteristics affecting human reliability. Other needs identified included developing comprehensive taxonomies to support detailed qualitative modeling and to structure meaningful data collection efforts across domains. A result was the development of the FRamework Assessing Notorious Contributing Influences for Error (FRANCIE) with a taxonomy for airline maintenance tasks. The assignment of performance shaping factors to generic errors by experts proved to be valuable to qualitative modeling. Performance shaping factors and error types from such detailed approaches can be used to structure error reporting schemes. In a recent NASA Advanced Human Support Technology grant FRANCIE was refined, and two new taxonomies for use on space missions were developed. The development, sharing, and use of error taxonomies, and the refinement of approaches for increased fidelity of qualitative modeling is offered as a means to help direct useful data collection strategies.

  15. Study of the vortex-induced pressure excitation source in a Francis turbine draft tube by particle image velocimetry

    Science.gov (United States)

    Favrel, A.; Müller, A.; Landry, C.; Yamamoto, K.; Avellan, F.

    2015-12-01

    Francis turbines operating at part-load experience the development of a precessing cavitation vortex rope at the runner outlet, which acts as an excitation source for the hydraulic system. In case of resonance, the resulting pressure pulsations seriously compromise the stability of the machine and of the electrical grid to which it is connected. As such off-design conditions are increasingly required for the integration of unsteady renewable energy sources into the existing power system, an accurate assessment of the hydropower plant stability is crucial. However, the physical mechanisms driving this excitation source remain largely unclear. It is for instance essential to establish the link between the draft tube flow characteristics and the intensity of the excitation source. In this study, a two-component particle image velocimetry system is used to investigate the flow field at the runner outlet of a reduced-scale physical model of a Francis turbine. The discharge value is varied from 55 to 81 % of the value at the best efficiency point. A particular set-up is designed to guarantee a proper optical access across the complex geometry of the draft tube elbow. Based on phase-averaged velocity fields, the evolution of the vortex parameters with the discharge, such as the trajectory and the circulation, is determined for the first time. It is shown that the rise in the excitation source intensity is induced by an enlargement of the vortex trajectory and a simultaneous increase in the precession frequency, as well as the vortex circulation. Below a certain value of discharge, the structure of the vortex abruptly changes and loses its coherence, leading to a drastic reduction in the intensity of the induced excitation source.

  16. Road Bridges and Culverts, MDTA Culverts, Culverts on John F. Kennedy Highway (I95), Baltimore Harbor Tunnel Throughway, Francis Scott Key Bridge, Bay bridge, Nice Bridge, Published in 2010, 1:1200 (1in=100ft) scale, Maryland Transportation Authority.

    Data.gov (United States)

    NSGIC State | GIS Inventory — Road Bridges and Culverts dataset current as of 2010. MDTA Culverts, Culverts on John F. Kennedy Highway (I95), Baltimore Harbor Tunnel Throughway, Francis Scott Key...

  17. Validation of mathematical models for predicting the swirling flow and the vortex rope in a Francis turbine operated at partial discharge

    DEFF Research Database (Denmark)

    Kuibin, P.A.; Okulov, Valery; Susan-Resiga, R.F.

    2010-01-01

    The vortex rope in a hydro turbine draft tube is one the main and strong sources of pulsations in non-optimal modes of hydro turbine operation. We examine the case of a Francis turbine model operated at partial discharge, where a strong precessing vortex rope is developed in the discharge cone do...... several orders of magnitude less than the current approaches of simulating the complex turbine flow....

  18. THE SONATA FOR CLARINET AND PIANO BY FRANCIS POULENC FROM THE POINT OF VIEW OF THE GENRE EVOLUTION OF THE 20th CENTURY SONATA

    Directory of Open Access Journals (Sweden)

    ROJNOVEANU ANGELA

    2015-09-01

    Full Text Available The article focuses on the analysis of the Sonata for clarinet and piano by Francis Poulenc that still presents great interest nowadays. This is a masterpiece of twenty century music – an original composition considered from the point of view of its stylistic structure in the context of the experiments carried out in the composition techniques of last century. The author ap­proaches problems of opus themes and architectonics as well as some aspects of musical language.

  19. Compassionate care in radiography recruitment, education and training: A post-Francis Report review of the current literature and patient perspectives

    International Nuclear Information System (INIS)

    Bleiker, J.; Knapp, K.M.; Hopkins, S.; Johnston, G.

    2016-01-01

    Compassion is elemental in the care of a patient during their medical imaging (MI) procedure and is highly topical in the light of the Francis Report. The patient–practitioner interaction is an amalgam of context, communication and individual differences, and whilst compassion is a term in common parlance in the media, policy and radiographers' professional documents, its meaning and manifestation in radiography recruitment, education and practice are less clearly articulated. A review of the existing literature was undertaken, including a small scale study exploring patients' experiences in diagnostic medical imaging. Themes from the study included communication; competence; emotions; attitudes and relationships, but notably absent was any mention of compassion per se. Radiography research would benefit from further exploratory work into the nature of compassionate patient care in the unique context of the medical imaging encounter; offering an evidence-based contribution to radiography in the light of the Francis Report. - Highlights: • An increased focus on compassion was recommended in the Francis Report. • Best compassionate care is a requirement in radiographers' Code of Professional Conduct. • The meaning of compassionate patient care in radiography is not well understood. • Equally neither is the expression of compassion in radiography. • Research into compassion will contribute to evidence-based practice in radiography.

  20. La prolongation de la vie humaine selon Francis Bacon. Ou : quel Tithon voulons-nous être ?

    Directory of Open Access Journals (Sweden)

    Dominique Weber

    2011-07-01

    Full Text Available Afin de comprendre avec exactitude la manière dont Francis Bacon envisage la question de la prolongation de la vie humaine, il faut impérativement examiner l’assise théologique de la réflexion du philosophe à ce sujet. Il convient aussi de restituer l’intégration de cette réflexion dans les objectifs plus amples de la philosophie naturelle nouvelle. Enfin, il est nécessaire de comprendre les dimensions proprement morales de la question. Car la prolongation de la vie humaine n’est pas seulement, au sein de la philosophie naturelle nouvelle, un cas parmi d’autres des recherches qu’il faut désormais effectuer : en réalité, c’est elle qui lui donne et qui lui fixe son sens ; avec elle se joue l’effectivité de l’identité espérée entre science et puissance. Mais il faut encore préciser qu’il ne s’agit aucunement pour l’homme de vieillir pour vieillir : il s’agit pour lui de pouvoir vieillir bien. Les leçons que Bacon tire de la fable de Tithon sont ici véritablement décisives.

  1. Les livres de recettes « francisés » au Mexique au XIXe siècle

    Directory of Open Access Journals (Sweden)

    Sarah Bak-Geller Corona

    2008-05-01

    Full Text Available L’apparition des premiers livres de cuisine au Mexique - publiés par des maisons d’édition françaises spécialisées en ouvrages en espagnol - marque le début de l’histoire de la cuisine mexicaine. Cet événement s’inscrit par ailleurs dans une histoire plus large : celle de la construction de l’État-nation, entre nationalisme et cosmopolitisme. L’article s’intéresse aux idéaux de nation et de cuisine cohabitant dans deux des livres de recettes francisés du XIXe siècle au Mexique : l’Arte novísimo de cocina et le Nuevo cocinero americano/mexicano en forma de diccionario.French-fashioned Mexican recipe books in the 19th century. Globalization and construction of a national culinary modelThe first Mexican recipe books were published in the early 1830’s by French publishing houses specialized in Spanish written books. This article deals with the different nationalistic and cuisine models in two French-fashioned Mexican recipe books -the Arte novísimo de cocina and the Nuevo cocinero americano/mexicano en forma de diccionario- and their relationship with the nation-building context in nineteenth century Mexico.

  2. Of the Helmholtz Club, South-Californian seedbed for visual and cognitive neuroscience, and its patron Francis Crick.

    Science.gov (United States)

    Aicardi, Christine

    2014-03-01

    Taking up the view that semi-institutional gatherings such as clubs, societies, research schools, have been instrumental in creating sheltered spaces from which many a 20th-century project-driven interdisciplinary research programme could develop and become established within the institutions of science, the paper explores the history of one such gathering from its inception in the early 1980s into the 2000s, the Helmholtz Club, which brought together scientists from such various research fields as neuroanatomy, neurophysiology, psychophysics, computer science and engineering, who all had an interest in the study of the visual system and of higher cognitive functions relying on visual perception such as visual consciousness. It argues that British molecular biologist turned South Californian neuroscientist Francis Crick had an early and lasting influence over the Helmholtz Club of which he was a founding pillar, and that from its inception, the club served as a constitutive element in his long-term plans for a neuroscience of vision and of cognition. Further, it argues that in this role, the Helmholtz Club served many purposes, the primary of which was to be a social forum for interdisciplinary discussion, where 'discussion' was not mere talk but was imbued with an epistemic value and as such, carefully cultivated. Finally, it questions what counts as 'doing science' and in turn, definitions of success and failure-and provides some material evidence towards re-appraising the successfulness of Crick's contribution to the neurosciences. Copyright © 2013 The Author. Published by Elsevier Ltd.. All rights reserved.

  3. Scan to Bim for 3d Reconstruction of the Papal Basilica of Saint Francis in Assisi in Italy

    Science.gov (United States)

    Angelini, M. G.; Baiocchi, V.; Costantino, D.; Garzia, F.

    2017-05-01

    The historical building heritage, present in the most of Italian cities centres, is, as part of the construction sector, a working potential, but unfortunately it requires planning of more complex and problematic interventions. However, policies to support on the existing interventions, together with a growing sensitivity for the recovery of assets, determine the need to implement specific studies and to analyse the specific problems of each site. The purpose of this paper is to illustrate the methodology and the results obtained from integrated laser scanning activity in order to have precious architectural information useful not only from the cultural heritage point of view but also to construct more operative and powerful tools, such as BIM (Building Information Modelling) aimed to the management of this cultural heritage. The Papal Basilica and the Sacred Convent of Saint Francis in Assisi in Italy are, in fact, characterized by unique and complex peculiarities, which require a detailed knowledge of the sites themselves to ensure visitor's security and safety. For such a project, we have to take in account all the people and personnel normally present in the site, visitors with disabilities and finally the needs for cultural heritage preservation and protection. This aim can be reached using integrated systems and new technologies, such as Internet of Everything (IoE), capable of connecting people, things (smart sensors, devices and actuators; mobile terminals; wearable devices; etc.), data/information/knowledge and processes to reach the desired goals. The IoE system must implement and support an Integrated Multidisciplinary Model for Security and Safety Management (IMMSSM) for the specific context, using a multidisciplinary approach.

  4. Rating catatonia in patients with chronic schizophrenia: Rasch analysis of the Bush-Francis Catatonia Rating Scale.

    Science.gov (United States)

    Wong, Eric; Ungvari, Gabor S; Leung, Siu-Kau; Tang, Wai-Kwong

    2007-01-01

    Catatonic signs and symptoms are frequently observed in patients with chronic schizophrenia. Clinical surveys have suggested that the composition of catatonic syndrome occurring in chronic schizophrenia may be different from what is found in acute psychiatric disorders or medical conditions. Consequently, this patient population may need tailor-made rating instruments for catatonia. The aim of the present study was to examine the suitability and accuracy of using the Bush-Francis Catatonia Rating Scale (BFCRS) in chronic schizophrenia inpatients. The unidimensionality (optimal number of items; item fit), and the scoring scheme (the optimal number of scoring categories) of the BFCRS were determined in a random sample of 225 patients with chronic schizophrenia applying Rasch analysis. In addition, differential item functioning (DIF) analysis was also performed. The BFCRS proved to be unidimensional apart from three misfit and one marginally misfit items. The three misfit items were removed from the scale thereby constructing a revised version called BFCRS-R. Since the original BFCRS (BFCRS-O) showed no increase across items across steep gradients (poor endorsability of step calibrations), in BFCRS-R a binary scale ('absent' versus 'present' choices only) was constructed instead of the scoring scheme of 0-3. The 20-item BFCRS-R showed improved psychometric properties in that it had a higher item separation index than BFCRS-O. BFCRS-R mean logit was closer to zero indicating that the items on the scale and the subjects were better matched than in BFCRS-O. DIF analysis showed that certain items of both versions of BFCRS were influenced by the presence of negative symptoms. BFCRS-R is shorter and simpler than the original version and having better psychometric properties seems to be better suited for identifying and quantifying catatonia in chronic psychotic patients. Copyright (c) 2007 John Wiley & Sons, Ltd.

  5. Experimental evidence of inter-blade cavitation vortex development in Francis turbines at deep part load condition

    Science.gov (United States)

    Yamamoto, K.; Müller, A.; Favrel, A.; Avellan, F.

    2017-10-01

    Francis turbines are subject to various types of cavitation flow depending on the operating condition. To enable a smooth integration of the renewable energy sources, hydraulic machines are now increasingly required to extend their operating range, especially down to extremely low discharge conditions called deep part load operation. The inter-blade cavitation vortex is a typical cavitation phenomenon observed at deep part load operation. However, its dynamic characteristics are insufficiently understood today. In an objective of revealing its characteristics, the present study introduces a novel visualization technique with instrumented guide vanes embedding the visualization devices, providing unprecedented views on the inter-blade cavitation vortex. The binary image processing technique enables the successful evaluation of the inter-blade cavitation vortex in the images. As a result, it is shown that the probability of the inter-blade cavitation development is significantly high close to the runner hub. Furthermore, the mean vortex line is calculated and the vortex region is estimated in the three-dimensional domain for the comparison with numerical simulation results. In addition, the on-board pressure measurements on a runner blade is conducted, and the influence of the inter-blade vortex on the pressure field is investigated. The analysis suggests that the presence of the inter-blade vortex can magnify the amplitude of pressure fluctuations especially on the blade suction side. Furthermore, the wall pressure difference between pressure and suction sides of the blade features partially low or negative values near the hub at the discharge region where the inter-blade vortex develops. This negative pressure difference on the blade wall suggests the development of a backflow region caused by the flow separation near the hub, which is closely related to the development of the inter-blade vortex. The development of the backflow region is confirmed by the numerical

  6. SCAN TO BIM FOR 3D RECONSTRUCTION OF THE PAPAL BASILICA OF SAINT FRANCIS IN ASSISI IN ITALY

    Directory of Open Access Journals (Sweden)

    M. G. Angelini

    2017-05-01

    Full Text Available The historical building heritage, present in the most of Italian cities centres, is, as part of the construction sector, a working potential, but unfortunately it requires planning of more complex and problematic interventions. However, policies to support on the existing interventions, together with a growing sensitivity for the recovery of assets, determine the need to implement specific studies and to analyse the specific problems of each site. The purpose of this paper is to illustrate the methodology and the results obtained from integrated laser scanning activity in order to have precious architectural information useful not only from the cultural heritage point of view but also to construct more operative and powerful tools, such as BIM (Building Information Modelling aimed to the management of this cultural heritage. The Papal Basilica and the Sacred Convent of Saint Francis in Assisi in Italy are, in fact, characterized by unique and complex peculiarities, which require a detailed knowledge of the sites themselves to ensure visitor’s security and safety. For such a project, we have to take in account all the people and personnel normally present in the site, visitors with disabilities and finally the needs for cultural heritage preservation and protection. This aim can be reached using integrated systems and new technologies, such as Internet of Everything (IoE, capable of connecting people, things (smart sensors, devices and actuators; mobile terminals; wearable devices; etc., data/information/knowledge and processes to reach the desired goals. The IoE system must implement and support an Integrated Multidisciplinary Model for Security and Safety Management (IMMSSM for the specific context, using a multidisciplinary approach.

  7. “From Cork […] to St. Peter’s Cupola”: The Idea of Italy in the Writings of Francis Sylvester Mahony

    Directory of Open Access Journals (Sweden)

    Fergus Dunne

    2016-06-01

    Full Text Available This article reconsiders the comparativist aesthetic of Francis SylvesterMahony’s “Prout Papers” in relation to the direct crosscomparisonsof Irish and Italian circumstances in his later Romanjournalism, emphasising the importance of Italy to the two workshe published in book form. It traces the development of Mahony’sthoughts on Catholic identity and nationalist politics in his Italianwritings. The decentred perspective on contemporary Ireland providedby his commentaries on Italian affairs is used to discuss Mahony’sinterest in ‘doubleness’, focussing especially on his sometimesprovocative efforts to arrive at political understanding through thedialectical examination of opposed viewpoints.

  8. Did one ear infection in France change the history of Britain? The illness and death of Francis II (1544-60).

    Science.gov (United States)

    Srouji, Ibrahim Albert

    2009-11-01

    The middle ear has long been considered a continuum of the upper respiratory tract and modern physicians recognize the impact of upper respiratory tract pathology on the middle ear and are familiar with the possible neurosurgical complications of any resultant chronic or acute middle ear infection. In the 16th century, lack of this knowledge may have led to a sequence of events and one of the most important turning points for the British monarchy. This paper on the illness and death of King Francis II of France uncovers interesting aspects of ENT practice from the French Renaissance period and the intrigue surrounding this royal patient's well-documented but little discussed illness.

  9. Espíritos cheios de bichos: A fauna nas viagens de Louis Agassiz e Richard Francis Burton pelo Brasil oitocentista

    Directory of Open Access Journals (Sweden)

    Janaina Zito Losada

    2015-04-01

    Full Text Available O Brasil do século XIX foi alvo de inúmeras viagens realizadas por cientistas estrangeiros. O objetivo deste artigo é analisar as impressões sobre a fauna brasileira presentes nos relatos das viagens realizadas pelo naturalista suíço Louis Agassiz, em 1865, e pelo explorador inglês Richard Francis Burton, em 1868. Destes relatos privilegiam-se as descrições do meio natural de diferentes regiões brasileiras e das particularidades da fauna silvestre por eles encontrada.

  10. okoronkwo, ike francis

    African Journals Online (AJOL)

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    changing needs and aspirations of time and space coordinates is central to the notion of change. Change hence is a .... “Developed in the late „80s by software engineer Tim Berners-Lee at the CERN particle physics lab in Switzerland in ... apprehension to time, space and region demands a re-definition. Artists seizing ...

  11. Making and Selling the “Rock Star Pope”: The Celebritization of Pope Francis during His Five-Day Visit to the Philippines

    Directory of Open Access Journals (Sweden)

    Gerry M. Lanuza

    2017-12-01

    Full Text Available This paper is an attempt to provide an analysis of the celebritization and celebrification of Pope Francis when he visited the Philippines from January 15 to 19, 2015. Employing the analytic concept of “culture industry” developed by the members of the Frankfurt School, and combining it with the current analyses in existing celebrity study under late capitalism, this paper will show how the local giant media corporations, namely, GMA and ABS-CBN, staged a grand “media event” that nationally mediatized and publicly magnified the celebrity status of the so-called “rock star Pope.” The current study contributes to the growing literature on celebrity study by focusing on the popular and charismatic religious leader of 1.2 billion Catholics worldwide. Toward the end of this paper, consistent with the critical slant of the Frankfurt School’s critique of mass deception, it is argued that the celebrity culture that created the “spectacle” of Pope Francis must be distinguished from his prophetic message. And this must be explored in future studies.

  12. Pump used as a turbine (PAT) with flow control - Part 4: Sizing the new spiral casing; Petites centrales hydrauliques. Pompe fonctionnant en turbine avec reglage du debit (Pat-Francis). 4eme partie: dimensionnement et construction de la bache spirale

    Energy Technology Data Exchange (ETDEWEB)

    Chapallaz, J.-M.

    2007-02-15

    This fourth and final part of a final report for the Swiss Federal Office of Energy (SFOE) discusses the use of a pump equipped with variable guide vanes, similar to a Francis turbine. This fourth part of a four-part article deals with the selection of a pump and describes the general lay-out of the new spiral casing to be adapted for use in the PAT-Francis turbine. The parameters to be taken into account are looked at and calculation examples are presented. Proposals for a simplified construction are examined.

  13. Numerical simulation of a cavitating draft tube vortex rope in a Francis turbine at part load conditions for different σ-levels

    Science.gov (United States)

    Wack, J.; Riedelbauch, S.

    2017-04-01

    In the present study, numerical investigations of a Francis turbine at model scale are performed. A part load operating point is selected for the analysis with a focus on the cavitating draft tube vortex rope. For three σ-levels, different aspects are investigated. First, the extension of the vapor volume is analyzed and compared to high-speed visualization recordings from the measurements. Furthermore, the pressure fluctuations for different σ-levels are analyzed and compared to experimental data at a measuring point in the draft tube cone. Finally, the impact of the different cavitation volumes on the axial and circumferential velocity distribution is investigated. In addition, the SST and SAS turbulence models are compared for two pressure levels.

  14. Human radiation studies: Remembering the early years: Oral history of cell biologist Don Francis Petersen, Ph.D., conducted November 29, 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    This report is a transcript of an interview of Dr. Don Francis Petersen by representatives of the US DOE Office of Human Radiation Experiments. Dr. Petersen was selected for this interview because of his long research career at Los Alamos and his knowledge of the Atomic Energy Commission`s biomedical program. Dr. Petersen did not personally conduct research on human subjects. After a brief biographical sketch Dr. Petersen discusses his remembrances of the early use of radionuclides as biological tracers, aspects of nuclear weapons testing in the 1940`s and 1950`s including fallout studies, the means by which research projects were approved, use of humans in the whole-body counter, and the Health Division Biomedical responsibilities.

  15. Human radiation studies: Remembering the early years: Oral history of cell biologist Don Francis Petersen, Ph.D., conducted November 29, 1994

    International Nuclear Information System (INIS)

    1995-08-01

    This report is a transcript of an interview of Dr. Don Francis Petersen by representatives of the US DOE Office of Human Radiation Experiments. Dr. Petersen was selected for this interview because of his long research career at Los Alamos and his knowledge of the Atomic Energy Commission's biomedical program. Dr. Petersen did not personally conduct research on human subjects. After a brief biographical sketch Dr. Petersen discusses his remembrances of the early use of radionuclides as biological tracers, aspects of nuclear weapons testing in the 1940's and 1950's including fallout studies, the means by which research projects were approved, use of humans in the whole-body counter, and the Health Division Biomedical responsibilities

  16. 3D fluid-structure modelling and vibration analysis for fault diagnosis of Francis turbine using multiple ANN and multiple ANFIS

    Science.gov (United States)

    Saeed, R. A.; Galybin, A. N.; Popov, V.

    2013-01-01

    This paper discusses condition monitoring and fault diagnosis in Francis turbine based on integration of numerical modelling with several different artificial intelligence (AI) techniques. In this study, a numerical approach for fluid-structure (turbine runner) analysis is presented. The results of numerical analysis provide frequency response functions (FRFs) data sets along x-, y- and z-directions under different operating load and different position and size of faults in the structure. To extract features and reduce the dimensionality of the obtained FRF data, the principal component analysis (PCA) has been applied. Subsequently, the extracted features are formulated and fed into multiple artificial neural networks (ANN) and multiple adaptive neuro-fuzzy inference systems (ANFIS) in order to identify the size and position of the damage in the runner and estimate the turbine operating conditions. The results demonstrated the effectiveness of this approach and provide satisfactory accuracy even when the input data are corrupted with certain level of noise.

  17. Los usos políticos del cuerpo: los dos cuerpos del rey en la filosofía política de Francis Bacon

    Directory of Open Access Journals (Sweden)

    Silvia Manzo

    2008-01-01

    Full Text Available Como figure destacada en el complejo escenario político de la transición entre la dinastía Tudor y la dinastía Estuardo de Inglaterra, Francis Bacon (1561-1626 adoptó la teoría de los dos cuerpos del rey en sus textos políticos y jurídicos. Su uso de esta teoría tiene una estrecha conexión con conceptos centrales de su filosofía natural que testimonia la profunda conexión que Bacon encuentra entre la política y la naturaleza. En este trabajo, analizaré su utilización de la teoría medieval de los dos cuerpos del rey y la vinculación que esta tiene con el resto de la filosofía baconiana. Tomaré como eje para el análisis su discurso sobre la naturalización de los escoceses nacidos después de la subida al trono de James I, donde Bacon trata el concepto de los dos cuerpos del rey con más profundidad.As a prominent intellectual figure in the complex political arena of England, during the transition from Tudor to Stuart dinasties, Francis Bacon (1561-1626 assumes the medieval King's two bodies theory in his political and juridical writings. His use of this theory is extremely linked to central concepts of his natural philosphy, which testifies to the deep connection that Bacon finds between politics and nature. This paper addresses Bacon's use of the King's two bodies theory and its link to the rest of the Baconian philosophy. The focus of this study will be his discourse on the naturalization of Scots born after James I assumption of power, where Bacon deals more deeply with the King's two bodies theory.

  18. Career, collections, reports and publications of Dr Francis Buchanan (later Hamilton), 1762-1829: natural history studies in Nepal, Burma (Myanmar), Bangladesh and India. Part 1.

    Science.gov (United States)

    Watson, Mark F; Noltie, Henry J

    2016-10-01

    During his 20-year career as a surgeon-naturalist with the British East India Company, Francis Buchanan (later Hamilton, known in botany as Buchanan-Hamilton and in ichthyology as Hamilton-Buchanan) undertook pioneering survey explorations in several diverse regions of the Indian subcontinent. A naturalist at heart, his collections of plants and animals are often the first from such regions, notably Nepal, Burma (Myanmar) and Bangladesh. Buchanan had wide-ranging interests beyond natural history, using his talent for observation and meticulous recording to amass a huge body of information on the lands and peoples he encountered. However, much of this information remains unpublished in his survey reports, journals and other manuscripts, and so his role in the building of knowledge for these areas has been under-appreciated. Although a keen and able botanist, it is ironic that his multitudinous botanical discoveries are particularly poorly known, with the vast majority of his material on this subject languishing unpublished in archival collections. These include his original records and working notes which show the methods he used when dealing with 'information overload' and arranging his syntheses ready for publication. Notable is his experimentation with Jussieu's Natural System for classifying his Nepalese plants, and his recognition of biogeographic links of the Nepalese flora with Europe and Japan - both ahead of his fellow countrymen in Britain and India. The life of Francis Buchanan awaits the attention of a biographer who can do justice to his many interests, activities and influences. This is the first of two papers covering his life, providing an empirical baseline for future research and correcting misinformation that abounds in the literature. These papers outline Buchanan's professional career, concentrating on his activities in the exploration of natural history, and placing them in the wider context of botanical research in India.

  19. Study of the use of a micro hydro in knockdown container completed with a cylindrical form housing of francis hydraulic turbine to support the development program of energy self-sustainability for remote and isolated areas in Indonesia

    Directory of Open Access Journals (Sweden)

    Kamal Samsul

    2017-01-01

    It shows that the implementation of the unit in a remote area has reduced the total site construction time by 1/3 compared to the predicted one with conventional unit. The performance of the Francis turbine with cylindrical form housing has shown comparable with the conventional one which has volute form housing. The superiority was even more pronounced by introducing a deflection insert in its input flow channel. The insertion was capable to create more distributed flow into the runner. Efficiency of the turbine up to 80% was performed in this research. Local manufacture for turbine usually use many craft work and welding to built a volute form housing for the Francis turbine. The cylindrical form housing here has also proven significantly in reducing the time and price for the turbine manufacturing process.

  20. Gossip; Gift and Commodity in Francis Coventry’s History of Pompey the Little; or; The Life and Adventures of a Lap-Dog (1751

    Directory of Open Access Journals (Sweden)

    Ana Vogrinčič

    2007-06-01

    Full Text Available Francis Coventry’s History of Pompey the Little represents one of the better known examples of today otherwise neglected eighteenth-century English novels of non human-characters. By pointing at thus far unacknowledged dimensions of the text; the article challenges the established reading of the book as put forward by Liz Bellamy in the theory of the ‘novels of circulation’. According to Bellamy; the peregrinating animals and objects of these narratives represent circulating commodities and thus symbolize alienated commercial society. Demonstrating that Pompey the lapdog rather functions as a gift and a gossip; this essay offers an alternative interpretation which opens up a different perspective on Coventry’s representation of society. Following from this; the paper aims at situating Pompey the Little’ within broader socio-cultural context of eighteenth-century England; as well as reflects on its place in fiction of the period. As such it advocates socio-historical approaches to literature.

  1. Repensar el Caribe desde los Estudios Culturales: Literatura, Nación, Racialidad y Género en Donnete Francis, April Shemak y Rosamond King

    Directory of Open Access Journals (Sweden)

    Marcelo José Cabarcas Ortega

    2015-01-01

    Full Text Available Desde los estudios literarios y culturales, estas autoras se unen a un creciente número de expertas interesadas en analizar el impacto de las dinámicas neoliberales en los aspectos étnicos, sexuales y de género en el Caribe, ya sea en el archipiélago o en sus bordes continentales. Respecto a este análisis se pueden afirmar, por lo menos, dos rasgos relevantes: el primero es la importancia otorgada a las nuevas diásporas y su efecto en la actualidad; el segundo es la necesidad de ampliar el archivo literario mediante la integración de la música, la fotografía y el performance al proceso tradicional de hermenéutica. Así, al plantearse formas más incluyentes de interpretación, la crítica busca superar lugares comunes ya desgastados por el excesivo uso y sintonizarse con las inquietudes de creadoras y creadores jóvenes respecto a las realidades de la migración y su influjo en el actual redimensionamiento político del cuerpo. En esa medida, April Shemak, Donnete Francis y Rosamond King y otras escritoras problematizan la idea de un Caribe de puro contacto y difusión.

  2. Toward an epistemology of nano-technosciences: Probing technoscience from a historical perspective: on today's surprising prevalence and relevance of Francis Bacon.

    Science.gov (United States)

    Schmidt, Jan C

    2011-12-01

    This paper aims to contribute to the attempts to clarify and classify the vague notion of "technosciences" from a historical perspective. A key question that is raised is as follows: Does Francis Bacon, one of the founding fathers of the modern age, provide a hitherto largely undiscovered programmatic position, which might facilitate a more profound understanding of technosciences? The paper argues that nearly everything we need today for an ontologically well-informed epistemology of technoscience can be found in the works of Bacon-this position will be called epistemological real-constructivism. Rather than realist or constructivist, empiricist or rationalist, Bacon's position can best be understood as real-constructivist since it challenges modern dichotomies. Reflection upon the contemporary relevance of Bacon could contribute to the expanding and critical discussion on technoscience. In the following I will reconstruct the term "technoscience". My finding is that at least four different understandings or types of the term "technoscience" co-exist. In a second step, I will analyze and elaborate on Bacon's epistemological position. I will identify central elements of the four different understandings in Bacon's work. Finally, I will conclude that the epistemology of technoscience is, indeed, very old-it is the epistemological position put forward by Bacon.

  3. Characterization of Fish Passage Conditions through a Francis Turbine and Regulating Outlet at Cougar Dam, Oregon, Using Sensor Fish, 2009–2010

    Energy Technology Data Exchange (ETDEWEB)

    Duncan, Joanne P.

    2011-05-23

    Fish passage conditions through a Francis turbine and a regulating outlet (RO) at Cougar Dam on the south fork of the McKenzie River in Oregon were evaluated by Pacific Northwest National Laboratory for the U.S. Army Corps of Engineers, Portland District, using Sensor Fish devices. The objective of the study was to describe and compare passage exposure conditions, identifying potential fish injury regions encountered during passage via specific routes. The RO investigation was performed in December 2009 and the turbine evaluation in January 2010, concurrent with HI-Z balloon-tag studies by Normandeau Associates, Inc. Sensor Fish data were analyzed to estimate 1) exposure conditions, particularly exposure to severe collision, strike, and shear events by passage route sub-regions; 2) differences in passage conditions between passage routes; and 3) relationships to live-fish injury and mortality data estimates. Comparison of the three passage routes evaluated at Cougar Dam indicates that the RO passage route through the 3.7-ft gate opening was relatively the safest route for fish passage under the operating conditions tested; turbine passage was the most deleterious. These observations were supported also by the survival and malady estimates obtained from live-fish testing. Injury rates were highest for turbine passage. Compared to mainstem Columbia River passage routes, none of the Cougar Dam passage routes as tested are safe for juvenile salmonid passage.

  4. Characterization of Fish Passage Conditions through a Francis Turbine, Spillway, and Regulating Outlet at Detroit Dam, Oregon, Using Sensor Fish, 2009

    Energy Technology Data Exchange (ETDEWEB)

    Duncan, Joanne P.; Carlson, Thomas J.

    2011-05-06

    Fish passage conditions through two spillways, a Francis turbine, and a regulating outlet (RO) at Detroit Dam on the North Santiam River in Oregon were evaluated by Pacific Northwest National Laboratory for the U.S. Army Corps of Engineers (USACE), Portland District, using Sensor Fish devices. The objective of the study was to describe and compare passage exposure conditions, identifying potential fish injury regions within the routes. The study was performed in July, October, and December 2009 concurrent with HI-Z balloon-tag studies by Normandeau Associates, Inc. Sensor Fish data were analyzed to estimate 1) exposure conditions, particularly exposure to severe strike, collision, and shear events by passage route sub-regions; 2) differences in passage conditions between passage routes; and 3) relationships to live-fish injury and mortality data estimates. Comparison of the three passage routes evaluated at Detroit Dam indicates that the RO passage route through the 5-ft gate opening was relatively the safest route for fish passage under the operating conditions tested; turbine passage was the most deleterious. These observations were supported also by the survival and malady estimates obtained from live-fish testing. Injury rates were highest for turbine and spillway passage. However, none of the passage routes tested is safe for juvenile salmonid passage.

  5. Assessment of quality of care among in-patients with postpartum haemorrhage and severe pre-eclampsia at st. Francis hospital nsambya: a criteria-based audit.

    Science.gov (United States)

    Lumala, Alfred; Sekweyama, Peter; Abaasa, Andrew; Lwanga, Humphrey; Byaruhanga, Romano

    2017-01-13

    The maternal mortality ratio of Uganda is still high and the leading causes of maternal mortality are postpartum haemorrhage (PPH), severe pre-eclampsia and eclampsia. Criteria-based audit (CBA) is a way of improving quality of care that has not been commonly used in low income countries. This study aimed at finding out the quality of care provided to patients with these conditions and to find out if the implementation of recommendations from the audit cycle resulted in improvement in quality of care. This study was a CBA following a time series study design. It was done in St. Francis Hospital Nsambya and it involved assessment of adherence to standards of care for PPH, severe pre-eclampsia and eclampsia. An initial audit was done for 3 consecutive months, then findings were presented to health workers and recommendations made; we implemented the recommendations in a subsequent month and this comprised three interventions namely continuing medical education (CME), drills and displaying guidelines; a re-audit was done in the proceeding 3 consecutive months and analysis compared adherence rates of the initial audit with those of the re-audit. Pearson Chi-Square test revealed that the adherence rates of 7 out of 10 standards of care for severe pre-eclampsia/eclampsia were statistically significantly higher in the re-audit than in the initial audit; also, the adherence rates of 3 out of 4 standards of care for PPH were statistically significantly higher in the re-audit than in the initial audit. The giving of feedback on quality of care and the implementation of recommendations made during the CBA including CME, drills and displaying guidelines was associated with improvements in the quality of care for patients with PPH, severe pre-eclampsia and eclampsia.

  6. Collective impact of conventional cardiovascular risk factors and coronary calcium score on clinical outcomes with or without statin therapy: The St Francis Heart Study.

    Science.gov (United States)

    Waheed, Salman; Pollack, Simcha; Roth, Marguerite; Reichek, Nathaniel; Guerci, Alan; Cao, Jie J

    2016-12-01

    The efficacy of statin therapy remains unknown in patients eligible for statin therapy with and without elevated coronary calcium score (CAC). The study sought to evaluate how cardiovascular risk factors, expressed in terms of statin eligibility for primary prevention, and CAC modify clinical outcomes with and without statin therapy. We conducted a post-hoc analysis of the St. Francis Heart Study treatment trial, a double-blind, placebo-controlled randomized controlled trial of atorvastatin (20 mg), vitamin C (1 g), and vitamin E (1000 U) daily, versus placebos in 990 asymptomatic individuals with CAC ≥ 80th percentile for age and gender. Primary cardiovascular outcomes included non-fatal myocardial infarction or coronary death, coronary revascularization, stroke, and peripheral arterial revascularization. We further stratified the treatment and placebo groups by eligibility (eligible when statin indicated) for statin therapy based on 2013 ACC/AHA guidelines and based on CAC categories. After a median follow-up of 4.8 years, cardiovascular events had occurred in 3.9% of the statin treated but not eligible, 4.6% of the untreated and not eligible, 8.9% of the treated and eligible and 13.4% of the untreated and eligible groups, respectively (p300) occurred frequently in more than 35% of the statin not eligible subjects and was associated with a high 10-year event rate (≥17 per 100 person-years). Risk prediction improved significantly when both clinical risk profile and CAC score were combined (net reclassification index p = 0.002). Under the current statin treatment guidelines a small number of statin eligible subjects with low CAC might not benefit from statin therapy within 5 years. However, the statin not eligible subjects with high CAC have high event rate attributing to loss of opportunity for effective primary prevention. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  7. Investigation of the fluid-structure interaction of a high head Francis turbine using OpenFOAM and Code_Aster

    Science.gov (United States)

    Eichhorn, M.; Doujak, E.; Waldner, L.

    2016-11-01

    The increasing energy consumption and highly stressed power grids influence the operating conditions of turbines and pump turbines in the present situation. To provide or use energy as quick as possible, hydraulic turbines are operated more frequent and over longer periods of time in lower part load at off-design conditions. This leads to a more turbulent behavior and to higher requirements of the strength of stressed components (e.g. runner, guide or stay vanes). The modern advantages of computational capabilities regarding numerical investigations allow a precise prediction of appearing flow conditions and thereby induced strains in hydraulic machines. This paper focuses on the calculation of the unsteady pressure field of a high head Francis turbine with a specific speed of nq ≈ 24 min-1 and its impact on the structure at different operating conditions. In the first step, unsteady numerical flow simulations are performed with the open-source CFD software OpenFOAM. To obtain the appearing dynamic flow phenomena, the entire machine, consisting of the spiral casing, the stay vanes, the wicket gate, the runner and the draft tube, is taken into account. Additionally, a reduced model without the spiral casing and with a simplified inlet boundary is used. To evaluate the accuracy of the CFD simulations, operating parameters such as head and torque are compared with the results of site measurements carried out on the corresponding prototype machine. In the second part, the obtained pressure fields are used for a fluid-structure analysis with the open-source Finite Element software Code_Aster, to predict the static loads on the runner.

  8. Influence of Hydraulic Design on Stability and on Pressure Pulsations in Francis Turbines at Overload, Part Load and Deep Part Load based on Numerical Simulations and Experimental Model Test Results

    International Nuclear Information System (INIS)

    Magnoli, M V; Maiwald, M

    2014-01-01

    Francis turbines have been running more and more frequently in part load conditions, in order to satisfy the new market requirements for more dynamic and flexible energy generation, ancillary services and grid regulation. The turbines should be able to be operated for longer durations with flows below the optimum point, going from part load to deep part load and even speed-no-load. These operating conditions are characterised by important unsteady flow phenomena taking place at the draft tube cone and in the runner channels, in the respective cases of part load and deep part load. The current expectations are that new Francis turbines present appropriate hydraulic stability and moderate pressure pulsations at overload, part load, deep part load and speed-no-load with high efficiency levels at normal operating range. This study presents series of investigations performed by Voith Hydro with the objective to improve the hydraulic stability of Francis turbines at overload, part load and deep part load, reduce pressure pulsations and enlarge the know-how about the transient fluid flow through the turbine at these challenging conditions. Model test measurements showed that distinct runner designs were able to influence the pressure pulsation level in the machine. Extensive experimental investigations focused on the runner deflector geometry, on runner features and how they could reduce the pressure oscillation level. The impact of design variants and machine configurations on the vortex rope at the draft tube cone at overload and part load and on the runner channel vortex at deep part load were experimentally observed and evaluated based on the measured pressure pulsation amplitudes. Numerical investigations were employed for improving the understanding of such dynamic fluid flow effects. As example for the design and experimental investigations, model test observations and pressure pulsation curves for Francis machines in mid specific speed range, around n qopt = 50

  9. Preliminary study for the revitalisation of the 'Duersteller' small hydropower installation in Wetzikon, Switzerland; Vorstudie Kleinwasserkraftwerk J. Duersteler and Co AG Wetzikon ZH. Revitalisierungsvorhaben des Kraftwerkes mit seinen 80-jaehrigen Francis-Doppelturbinen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This report for the Swiss Federal Office of Energy (SFOE) discusses the possibility of revitalising an 80-year-old, small industrial hydropower plant fitted with twin Francis turbines. The present situation and the condition of the turbines and their associated water channels are described and the hydrological data of the Aabach stream is presented. Details are given on the presently installed technical apparatus and the legal and ownership situation. Environmental and historical aspects are discussed. The economics of the proposed revitalisation project are discussed and possible restrictions that could be enforced by the authorities are looked at. The report is concluded with recommendations for further action.

  10. St Francis Hydro, Soils data

    Data.gov (United States)

    U.S. Environmental Protection Agency — We collected data 2012-2016 covering spatially-explicit, soil layering, bulk density, drainage rate (2012, 2015) infiltration into rain garden mulch and mineral soil...

  11. Crick, Prof. Francis Harry Compton

    Indian Academy of Sciences (India)

    Date of death: 29 July 2004. Last known address: The Salk Institute for Biological, Studies, P.O. Box 85800, San Diego, CA 92186-5800, ... Posted on 21 December 2017. ASTROPHYSICS: An Observational View of the Universe. Math Art and Design: MAD about Math, Math Education and Outreach. Math and Finance ...

  12. Postmodernism, phenomenology and afriphenomenology | Francis ...

    African Journals Online (AJOL)

    In this paper, I aimed to study the relationship between postmodernism and phenomenology. In the study, I established that postmodernism and phenomenology bear similar ontological marking, which base their concepts and methodologies on an individualistic framework. On the basis of such ontological framework, ...

  13. Identiteet ja migratsioon / Francis Fukuyama

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2007-01-01

    Autor peab islamiäärmuslust immigrantide identiteedikriisi ilminguks ning arutleb identiteedipoliitika olemuse ja tuleviku üle Euroopa ja Ameerika postmodernses multikultuurilises ühiskonnas. Vt. samas: Jeffrey Goldstein: Euroopa ja USA - konkurendid või partnerid

  14. Francis Crick (1916–2004)

    Indian Academy of Sciences (India)

    Administrator

    what might have been considered established ground. This persistence was never inward-turned; he was always open and communicative and always eager to talk and to listen to others; indeed, he was superbly gifted as a listener and eliciter of information and conversation formed a large part of his daily scientific life.

  15. Study of the use of a micro hydro in knockdown container completed with a cylindrical form housing of francis hydraulic turbine to support the development program of energy self-sustainability for remote and isolated areas in Indonesia

    Science.gov (United States)

    Kamal, Samsul; Prajitno; Pardadi, Janu

    2017-11-01

    With an intention to reduce the consumption of energy from fossil fuels and the CO2 emission in relation with the climate change solution, Indonesian Government has targeted that the role of the New and Renewable Energy (NRE) resources reaches at least 23% , or about 27 GW , in 2025 and it is expected to increase to the extent of about 134 GW in 2050 within the scenario of mixed energy supply. Geographically Indonesia has many remote and isolated areas with lack of appropriate infrastructure supports. But in the most of the areas, huge potential of new and renewable energy are available such as hydro energy is about 75 GW, biomass energy is about 32 GW and bio fuel is about 32 GW. The total utilization of the energy from small hydro energy up to this year for example is only about 300 MW. The significant obstacle in optimizing the utilization of small hydro energy in the areas is mainly on the infrastructure conditions and the local manufacture capabilities. Difficulties in mobilization of experts, skill worker , parts and constructions material result in very time consuming and costly for site construction. In this research a hydro turbine built in knock down container completed with a Francis turbine in cylindrical form housing is proposed and reported its performance on implementation. The hydro in a knock down container concept comes from the idea to manufacture hydro power solutions in a knock down container, readymade to be transported to installation sites. It can be easily manufactured in a quality controlled and cost effective environment, transported and installed in remote areas, to operate and maintain with minimal amount of equipment. It shows that the implementation of the unit in a remote area has reduced the total site construction time by 1/3 compared to the predicted one with conventional unit. The performance of the Francis turbine with cylindrical form housing has shown comparable with the conventional one which has volute form housing. The

  16. Máquinas, gênios e homens na construção do conhecimento : uma interpretação heurística do método indutivo de Francis Bacon

    OpenAIRE

    Sergio Hugo Menna

    2011-01-01

    Resumo: A historiografia contemporânea da metodologia herdou vários 'enigmas' a serem resolvidos sobre as ideias e contribuições de Francis Bacon. Qual é a estrutura do seu método de indução, qual é a natureza de sua 'lógica da descoberta', qual o valor que ele concedeu às hipóteses e conjeturas na investigação científica, qual o papel de Bacon na história da metodologia, qual sua dívida com seus predecessores, qual a influência que exerceu sobre os pensadores que o sucederam etc. Na presente...

  17. And, I mean every word of it: Comments on Francis Dupuis-Déri’s “Global Protesters Versus Global Elite: Are Direct Action and Deliberative Politics Compatible ?”

    Directory of Open Access Journals (Sweden)

    Genevieve Fuji Johnson

    2012-04-01

    Full Text Available Focusing on how recent protests centered on global economic and environmental injustices can contribute to furthering deliberative politics and realizing deliberative democracy, Francis Dupuis-Déri examines the important and historical tension between force and persuasion. However, casting protest as legitimate in the framework of deliberative politics and as serving deliberative democracy obscures its own value in endeavors to achieve social, economic, and environmental justice. Being sympathetic to Dupuis-Déri’s work, I wish to make several, interrelated conceptual and practical clarifications in order to bring back to the fore the fundamental importance of protest, in terms of contributions not to deliberative politics and deliberative democracy but to public discourse.À partir d’une analyse de la manière dont les actions directes s’opposent aux injustices économiques et environnementales et peuvent contribuer à faire avancer et à réaliser la politique délibérative, Francis Dupuis-Déri examine la tension historique et importante entre la force brute et le pouvoir de persuasion. Cependant, le fait de chercher à légitimer la protestation dans le cadre de la politique délibérative et comme un moyen pour les fins d’une démocratie délibérative obscurcit la valeur propre des protestations pour réaliser la justice sociale, économique et environnementale. Étant sympathique aux travaux de Dupuis-Déri, je tiens à faire plusieurs clarifications conceptuelles et pratiques en vue de ramener à l’avant-scène l’importance fondamentale des protestations, en terme de contributions non pas à la démocratie délibérative, mais au discours public.

  18. Francis Bacon or Diego Velázquez in a dentist’s chair” – pictorial and other kinds of quotations as an addition to a disintegrating life

    Directory of Open Access Journals (Sweden)

    Arent van Nieukerken

    2014-01-01

    Full Text Available The mature poetry of Tadeusz Różewicz seems to be at odds with both modernist and postmodern literary tenets. It undeniably makes abundant use of intertextuality (including self-quotations, but in spite of this [post]modernist tendency it does resist self-referential impersonality. Różewicz again immerses allusions to images, texts and other artifacts – which, according to formalist and structuralist interpretations, should disengage themselves from an artist’s biography in order to achieve aesthetic autonomy – in the current of life, devoid of an innate sense and always identical to itself. In fact, life cannot be apprehended by art, and precisely, Różewicz tries to thematize this impossibility by producing texts or rather poetical acts that could be classified as self-effacing artifacts. He even succeeded in discrediting the modernist epiphany (which has a double status, i.e. as a poetical device and a window on the transcendent by replacing it with loquacious anticlimaxes. The fragmentary, disintegrating form of his later poetry (the long poem “Francis Bacon or Diego Velázquez in a dentist’s chair” is a perfect – or rather consciously imperfect – implementation of this form does not pretend to be a representation of a human being’s disintegrating existence. This poetry is, above all, an existential act, or – in other words – a performance, and not a self-sufficient work of art.

  19. Pump used as a turbine (PAT) with flow control - Part 2: Selection of the pump to be transformed into a turbine; Petites centrales hydrauliques. Pompe fonctionnant en turbine avec reglage du debit (Pat-Francis). 2eme partie: selection de la pompe inversee pour fonctionnement en turbine

    Energy Technology Data Exchange (ETDEWEB)

    Chapallaz, J.-M.

    2007-02-15

    This second part of a final report for the Swiss Federal Office of Energy (SFOE) discusses the use of a pump equipped with variable guide vanes, similar to a Francis turbine. This second part of a four-part article deals with the preliminary selection of a pump to be transformed into a turbine. The statistical methods used in this process, which was developed by the author, are described. The method used for the determination of the optimal operating point is presented and discussed, as are the basic differences between pumps and turbines. Mechanical aspects and efficiencies are discussed and characteristic curves are presented, as are examples of the implementation of the concept.

  20. As celebrações nas igrejas da ordem terceira de São Francisco: festas e cultura entre os seculares franciscanos no Império português, século XVIII (The celebrations in the churches of the Third Ord. of St. Francis - DOI: 10.5752/P.2175-5841.2011v9n21p306

    Directory of Open Access Journals (Sweden)

    Juliana de Mello Moraes

    2011-07-01

    Full Text Available Resumo As festas, durante o século XVIII, desempenhavam um importante papel no cotidiano das associações de leigos e religiosas. As ordens terceiras franciscanas organizavam distintas celebrações no intuito de promover a instituição no campo religioso local, difundir suas devoções e, ao mesmo tempo, ampliar o seu recrutamento. Este artigo analisa alguns elementos constituintes das celebrações realizadas pelas ordens terceiras de São Francisco em diferentes cidades do império português (Braga e São Paulo, visando compreender o significado e a valorização atribuídos às celebrações no interior das igrejas por essas agremiações. Para realizar esse estudo foram utilizados, principalmente, os livros contábeis das instituições com o objetivo de vislumbrar o investimento nas celebrações e as suas características particulares. A partir das informações compulsadas constata-se um dispêndio avultado com as cerimônias e com a manutenção do culto pelas ordens terceiras franciscanas, evidenciando a importância dedicada por essas associações às celebrações e às festas executadas em seus templos. Palavras-chave: ordem terceira de São Francisco; festa; império português.             Abstract The festivals, during the eighteenth century, played an important role in the daily religious and lay associations. The Third Orders of St. Francis organized distinct celebrations in order to promote the institution in the local religious field, spread their devotions, and at the same time broaden their recruitment. This article examines some elements of the celebrations held by the Third Orders of St. Francis in different cities of the Portuguese empire (Braga and São Paulo, aiming to understand the meaning and value attributed to the celebrations inside the churches by these associations. To perform this study were primarily used the accounting books of the institutions in order to glimpse the investment in the

  1. Francis Gilbert“, Samy Zalatz' and Fayez Semidap

    African Journals Online (AJOL)

    evolutionary ecology, under many different guises in the literature: reciprocal adaptation, arms races, or the 'Red Queen' hypothesis. The strongly subdivided habitat of the Sinai mountains is an ideal place in which to study micro- coevolution, coevolutionary differences between populations of the same coevolved species.

  2. Josef Čapek a Francie

    OpenAIRE

    Dufková, Mariana

    2010-01-01

    The master thesis Josef Capek and France closely documents Capek's two visits to Paris at the beginning of the 1910s and analyses to what degree France and its artistic milieu shaped Capek's artistic views and practice. In the first part, the author traces the origins of Capek's interest in French art during his childhood and his youth. In the second part, she expounds on his Parisian stays, emphasising especially the various exhibitions and galleries which the Czech artist could see. Finally...

  3. 749-IJBCS-Article-Awah Francis M

    African Journals Online (AJOL)

    DR GATSING

    Anthocleista djalonensis extract is widely used in Nigerian folk medicine to treat conditions whose pathogenesis implicate oxidative stress, such as diabetes and hepatitis. However, little is known of the mechanism underlying these activities. In this study, the free radical scavenging potential of a methanol extract.

  4. Francis Bacon On Understanding, Reason and Rhetoric

    Science.gov (United States)

    Wallace, Karl R.

    1971-01-01

    Bacon's views of the faculties of understanding and reason are presented and explained in reference to Baconian rhetoric. Understanding, Rhetoric, Insinuative and Imaginative Reason are defined. (Author/MS)

  5. Erwin Schroedinger, Francis Crick and epigenetic stability.

    Science.gov (United States)

    Ogryzko, Vasily V

    2008-04-17

    Schroedinger's book 'What is Life?' is widely credited for having played a crucial role in development of molecular and cellular biology. My essay revisits the issues raised by this book from the modern perspective of epigenetics and systems biology. I contrast two classes of potential mechanisms of epigenetic stability: 'epigenetic templating' and 'systems biology' approaches, and consider them from the point of view expressed by Schroedinger. I also discuss how quantum entanglement, a nonclassical feature of quantum mechanics, can help to address the 'problem of small numbers' that led Schroedinger to promote the idea of a molecular code-script for explaining the stability of biological order.

  6. Dr. Francis Collins Is New NIH Director

    Science.gov (United States)

    ... that, with Dr. Collins at the helm, the Human Genome Project met its milestones ahead of schedule and under budget. The project concluded successfully in April 2003 with the complete map of the human genome, the instruction book for peoples' DNA. Dr. Collins ...

  7. 317-IJBCS-Article-Ngome Ajebesone francis

    African Journals Online (AJOL)

    Dr Gatsing

    and hence restore soil fertility, especially in smallholder farming systems. However, a number of factors influence the rate of N2 fixation by legumes, particularly nutrient deficiency (Giller, 2001; Ngome, 2006). Several of the nutrients essential for growth of common bean play specific roles in nodulation and nitrogen fixation.

  8. Erwin Schroedinger, Francis Crick and epigenetic stability

    Directory of Open Access Journals (Sweden)

    Ogryzko Vasily V

    2008-04-01

    Full Text Available Abstract Schroedinger's book 'What is Life?' is widely credited for having played a crucial role in development of molecular and cellular biology. My essay revisits the issues raised by this book from the modern perspective of epigenetics and systems biology. I contrast two classes of potential mechanisms of epigenetic stability: 'epigenetic templating' and 'systems biology' approaches, and consider them from the point of view expressed by Schroedinger. I also discuss how quantum entanglement, a nonclassical feature of quantum mechanics, can help to address the 'problem of small numbers' that led Schroedinger to promote the idea of a molecular code-script for explaining the stability of biological order.

  9. Dvorak. Concerto pour violoncelle / Francis Dresel

    Index Scriptorium Estoniae

    Dresel, Francis

    1992-01-01

    Uuest heliplaadist "Dvorak. Concerto pour violoncelle; Schumann: Concerto pour violoncelle. Orchestre Symphonique d'Estonie, Orchestre Symphonique de la Radio TV d'URSS, Neeme Järvi" Vogue "Archives Sovietiques" 651033 1978

  10. Ajalugu ajaloo lõpus / Francis Fukuyama

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2007-01-01

    Ilmunud ka: Molodjozh Estonii 3. apr. lk. 13. Autor käsitleb USA presidendi George W. Bushi põhjendusi sissetungil Iraaki. Ta ütleb, et ammu enne liberaalset demokraatiat peab olemas olema funktsioneeriv riik. Demokraatlikke ümberkorraldusi peavad juhtima ühiskonnad, mis ise tahavad demokraatiat, välised jõud saavad kaasa aidata, aga sunduslik režiimimuutus pole kunagi olnud demokraatiasse siirdumise võti

  11. Iraan Suurbritannia vastu : kes paindus? / Francis Fukuyama

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2007-01-01

    Ilmunud ka: Postimees : na russkom jazõke 17. apr. lk. 7. Iraani sisepoliitikast seoses 15 Briti mereväejalaväelase arreteerimise ja vabastamisega, Iraani probleemist Islami Revolutsioonilise Kaardiväe (IRGC või Pasradan) ja sellega liidusuhetes olevate institutsioonidega nagu Basj sõjaväeline rühmitus. Autori arvates tahtsid mõned Iraani rühmitused teravdada vastasseisu Suurbritannia ja USA-ga

  12. Kunstnik avaldas kaaluta olekus austust Francis Baconile

    Index Scriptorium Estoniae

    2008-01-01

    Projekti "teha kunsti ebapraktilistes kohtades" raames tegid Londoni kunstnikud Nasser Azam ja Lyn Hagan kunsti paraboloidsel spetsiaallennul kaaluta olekus. Hagan filmis kassi ja hiirt ning Azam lõpetas kuus õlimaali

  13. Francis Fukuyama : demokraadid oleksid pidanud juba ammu võitma / Francis Fukuyama

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2008-01-01

    Politoloog usub, et George W. Bushi valitsuse unilateraalsus oli lihtsalt tema valitsusaja fenomen, president Barack Obama valitsus pühenduks põhimõtteliselt multilateraalsusele. Autori hinnangul on Gruusia ja Ukraina NATO-liikmesuse tagant torkimine vastutustundetu, sest nende osas on 5. artikli kohustusi võimatu täita. NATO ainuke õige vastus Venemaa tegevusele Gruusias oleks kaasata Soome. Terrorismivastasest sõjast

  14. Zahraniční politika Francie za de Gaulla

    OpenAIRE

    Nejedlý, Jan

    2015-01-01

    This thesis deals with the de Gaulle´s foreign policy of the French Republic. The aim of this Bachelor thesis is to analyze French foreign policy during the period in which de Gaulle was the prime minister and the president of France and also to analyze previous occasions which were influenced by Charles de Gaulle. First of all, the analysis is based on the European policy than on the world one. Within the European policy, this analysis highlights mostly the French-German and the French-Briti...

  15. Performance of Francis Turbine and Hydro Electric Governing

    OpenAIRE

    B.Sandhya Rani

    2017-01-01

    The Main requirement for hydro-electric power plant is the availability of water in huge quantity at sufficient head and this requirement can be met by constructing a dam across a river. A storage reservoir is formed by constructing a dam across Krishna River. Near the bottom of the dam, there is a water intake. Trash Racks of 38meteis long are provided at the water intake to prevent the ingress of floating and other materials to the turbine. A Power tunnel of 720m long and diameter of 50 fee...

  16. Borodin: Les 3 Symphonies. Le Prince Igor / Francis Dresel

    Index Scriptorium Estoniae

    Dresel, Francis

    1992-01-01

    Uuest heliplaadist "Borodin: Les 3 Symphonies. Le Prince Igor: Ouverture. Danse des jeunes filles polovtsiennes. Danses polovtsiennes. Notturno. Dans les Steppes de l'Asie centrale. Petite Suite. Choeur et Orchestre Symphonique de Göteborg, Neeme Järvi" DG 435 757-2

  17. Occam, Francis Bacon and the transformation of Zambian society

    NARCIS (Netherlands)

    Binsbergen, W.M.J.

    1977-01-01

    Review of Robert H. Bates, Rural Responses to Industrialization: A Study of Village Zambia, New Haven & London, 1976. Even though this book is important because it is a major step towards asking the right questions concerning the transformation of Central-African society, the reviewer argues that

  18. Francis Bacon and the classification of natural history.

    Science.gov (United States)

    Anstey, Peter

    2012-01-01

    This paper analyses the place of natural history within Bacon's divisions of the sciences in The Advancement of Learning (1605) and the later De dignitate et augmentis scientiarum (1623). It is shown that at various points in Bacon's divisions, natural history converges or overlaps with natural philosophy, and that, for Bacon, natural history and natural philosophy are not discrete disciplines. Furthermore, it is argued that Bacon's distinction between operative and speculative natural philosophy and the place of natural history within this distinction, are discontinuous with the later distinction between experimental and speculative philosophy that emerged in the methodology of the Fellows of the early Royal Society.

  19. Francis Bacon's natural history and civil history: a comparative survey.

    Science.gov (United States)

    Manzo, Silvia

    2012-01-01

    The aim of this paper is to offer a comparative survey of Bacon's theory and practice of natural history and of civil history, particularly centered on their relationship to natural philosophy and human philosophy. I will try to show that the obvious differences concerning their subject matter encompass a number of less obvious methodological and philosophical assumptions which reveal a significant practical and conceptual convergence of the two fields. Causes or axioms are prescribed as the theoretical end-products of natural history, whereas precepts are envisaged as the speculative outcomes derived from perfect civil history. In spite of this difference, causes and precepts are thought to enable effective action in order to change the state of nature and of man, respectively. For that reason a number of common patterns are to be found in Bacon's theory and practice of natural and civil history.

  20. Francis Bacon and the Art-Nature Distinction.

    Science.gov (United States)

    Weeks, Sophie

    2007-07-01

    Commentators generally expound Bacon's position on the art-nature relationship in terms of how much it retained or departed from traditional conceptions. This paper argues that an appreciation of the Baconian meaning of the terms "art" and "nature" requires a close examination of his wider cosmogonical speculations. Bacon's cosmogonical account moves from a state of unbridled chaos to the relatively stable system for which the term "nature" is normally used. The fundamental principle lying at the heart of Baconian cosmogony is an enriched and appetitive matter: eternal, unchanging, and the plenipotentiary source of all things. Successive limitations of matter's absolute power produced a lazy and habitual nature, which Bacon labelled "nature free." To shift nature from this otiose condition, the Baconian operator recapitulates the original binding of matter. Bacon designated the systematic procedures of binding nature the science of magic. Magic is Bacon's human counterpart to the original cosmogonical process that gave rise to the current system of nature. In Bacon's cosmogony, all possible worlds unfold out of matter: the function of art is to shake out nature's hidden folds. Hence, the distinction between naturalia and artificialia maps on to the distinction between actual and potential. Nature free is without purpose, but art - nature bound - knowingly brings into being an alternative nature designed for human utility.

  1. Microalgae as a source of biofuels | Francis | International Journal of ...

    African Journals Online (AJOL)

    International Journal of Biological and Chemical Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 8, No 3 (2014) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF ...

  2. Saber e poder ou a modernidade em Sir Francis Bacon

    OpenAIRE

    Fiolhais, Carlos

    1997-01-01

    "Bacon fez a apologia da ciência mas não foi um cientista. Recusou o sistema de Copérnico, que na sua época triunfava, ainda que a custo. Escrevia de uma forma aforística e normativa que tinha mais a ver com a política e a jurisprudência do que com a filosofia natural"...

  3. Francis Fukuyama and the End of History | Herwitz | South African ...

    African Journals Online (AJOL)

    the end of art, the end of society, the end of history, the end of reality) where similar conclusions are drawn. These are drawn in order to suggest that much of the modern/postmodern debate operates within an Hegelian frame work that entitles a ...

  4. Programmatic Environmental Assessment, Francis E. Warren Air Force Base, Wyoming

    Science.gov (United States)

    2005-12-17

    Artemisia frigida). The riparian communities are found in narrow strands along Crow Creek and its tributaries, and are associated with...livia), European starlings (Sturnus vulgaris ), and house sparrows (Passer domesticus) are known to occur year-round on the installation. Fish are

  5. Microalgae as a source of biofuels | Francis | International Journal of ...

    African Journals Online (AJOL)

    A number of bio-feedstocks are currently being experimented for biodiesel production and usage. Algal biomass has emerged as one of the most promising sources of biodiesel production. Although research into algae as a potential source of biodiesel is not new, the current oil crises and fast depleting fossil oil reserves ...

  6. Francis Gilbert * & Samy Zalat Introduction In collaboration with the ...

    African Journals Online (AJOL)

    Francis

    The UK in general spends about 1.9% of its Gross National Product on science research and development (R&D) ... USA, Japan and the Scandinavian countries spend a much higher proportion. When worked out .... virtually no grants available to individuals - what grants there are come from foreign-funded projects that are ...

  7. Women and sustainable fisheries exploitation: A review | Francis ...

    African Journals Online (AJOL)

    The fishery resource, of the biotic component of the environment, and the main focus of this paper, is renewable resource whose existence if not for adverse environmental factors and natural speciation that occurs over thousands of years, is a continuum. The biological attributes of these fauna and flora render them ...

  8. St. Francis' Nursing Home, Mount Oliver, Dundalk, Louth.

    LENUS (Irish Health Repository)

    Markey, Oonagh

    2011-09-07

    Abstract Background Cinnamon has been shown to delay gastric emptying of a high-carbohydrate meal and reduce postprandial glycemia in healthy adults. However, it is dietary fat which is implicated in the etiology and is associated with obesity, type 2 diabetes and cardiovascular disease. We aimed to determine the effect of 3 g cinnamon (Cinnamomum zeylanicum) on GE, postprandial lipemic and glycemic responses, oxidative stress, arterial stiffness, as well as appetite sensations and subsequent food intake following a high-fat meal. Methods A single-blind randomized crossover study assessed nine healthy, young subjects. GE rate of a high-fat meal supplemented with 3 g cinnamon or placebo was determined using the 13C octanoic acid breath test. Breath, blood samples and subjective appetite ratings were collected in the fasted and during the 360 min postprandial period, followed by an ad libitum buffet meal. Gastric emptying and 1-day fatty acid intake relationships were also examined. Results Cinnamon did not change gastric emptying parameters, postprandial triacylglycerol or glucose concentrations, oxidative stress, arterial function or appetite (p < 0.05). Strong relationships were evident (p < 0.05) between GE Thalf and 1-day palmitoleic acid (r = -0.78), eiconsenoic acid (r = -0.84) and total omega-3 intake (r = -0.72). The ingestion of 3 g cinnamon had no effect on GE, arterial stiffness and oxidative stress following a HF meal. Conclusions 3 g cinnamon did not alter the postprandial response to a high-fat test meal. We find no evidence to support the use of 3 g cinnamon supplementation for the prevention or treatment of metabolic disease. Dietary fatty acid intake requires consideration in future gastrointestinal studies. Trial registration Trial registration number: at http:\\/\\/www.clinicaltrial.gov: NCT01350284

  9. Alstom Francis Turbine Ring Gates: from Retrofitting to Commissioning

    Science.gov (United States)

    A, Nguyen P.; G, Labrecque; M-O, Thibault; M, Bergeron; A, Steinhilber; D, Havard

    2014-03-01

    The Ring Gate synchronisation system developed by Alstom is new and patented. It uses hydraulic cylinders connected in pairs by a serial connection. The new hydraulic synchronisation system, when compared to the previous mechanical synchronisation system, has several advantages. It is a compact design; it reduces the number of mechanical components as well as maintenance costs. The new system maintains the Ring Gates robustness. The new approach is an evolution from mechanical to hydraulic synchronization assisted by electronic control. The new synchronization system eliminates several mechanical components that used to add wear and friction and which are usually difficult to adjust during maintenance. Tension chains and sprockets and associated controls are eliminated. Through the position sensors, the redundancy of the ring gate synchronization system makes it predictable and reliable. The electronic control compensates for any variation in operation, for example a leak in the hydraulic system. An emergency closing is possible without the electronic control system due to the stiffness of hydraulic serial connection in the hydraulic cylinder pairs. The Ring Gate can work safely against uneven loads and frictions. The development will be reviewed and its application discussed through commissioning results.

  10. St. Francis' Nursing Home, Mount Oliver, Dundalk, Louth.

    LENUS (Irish Health Repository)

    Treacy, Ann

    2013-01-01

    Placental villous maturation is maximal in the 3rd trimester, with an abundance of terminal villi. Delayed villous maturation (DVM) of the placenta is associated with chromosomal abnormalities, gestational diabetes, and an adverse outcome. This study compares quantitative assessment of vasculo-syncytial membranes (VSM) in cases of liveborn infants, perinatal deaths, and controls. Cases were selected as follows: (1) liveborn infants with a qualitative diagnosis of DVM (n  =  15); (2) controls matched for gestational age whose placentas did not have DVM (n  =  15); (3) stillbirths (SB)\\/neonatal deaths (NND) showing DVM (n  =  13); and (4) SB from autopsies in which DVM was felt to be the cause of death (COD) (n  =  12). Vasculo-syncytial membranes were counted in 10 terminal villi in each of 10 consecutive high-power fields on 3 slides. Data analysis was carried out using SPSS. Liveborn cases with DVM showed statistically significantly less VSM than controls (mean 1.01 vs 2.42, P < 0.0001). The SB\\/NND group also showed significantly less VSM than the control group (mean 0.46 vs 2.42, P < 0.0001) and less than the liveborn DVM group (mean 0.46 vs 1.01, P  =  0.001). The COD group was significantly different from the control group (mean 0.42 vs 2.42, P < 0.0001) and the liveborn DVM group (mean 0.42 vs 1.01, P < 0.0001) but not significantly different from the SB\\/NND group. There is a quantitative reduction in VSM in cases of DVM compared to controls.

  11. Francis Wayland Parker's Morning Exercise and the Progressive Movement

    Science.gov (United States)

    Schmitt, Natalie Crohn

    2010-01-01

    In the progressive era, the distinguished political scientist Robert Putnam explains, progressives invested heavily in "social capital," that is, in the stock of active connections, social networks, shared values, norms of reciprocity, trustworthiness, and friendship that bind people together (Putnam 2000, 395). They were, he argues,…

  12. La poesia al tempo del capitale: Francis Ponge

    Directory of Open Access Journals (Sweden)

    Guido Mattia Gallerani

    2015-11-01

    Inizialmente, sembrerebbe configurarsi una vera e propria antinomia tra poesia e politica dentro la riflessione e la vita di Ponge. Vedremo se a questa premessa autobiografica corrisponda un'uguale contrapposizione dentro il testo. Dal percorso genetico ricostruibile dai testi, ma soprattutto da altro materiale documentario, come interviste e discorsi politici dello stesso Ponge, al tempo della sua attività come sindacalista, si evince una contrapposizione che nasconde una visione diversa dell’individuo, di cui la poesia e la politica partecipano come attività complementari, attraverso una particolare postura letteraria del poeta e i suoi fondamenti di poetica.

  13. Crítica moral de Francis Bacon a la filosofía Francis Bacon's moral critique to philosophy

    Directory of Open Access Journals (Sweden)

    Maximiliano Prada Dussán

    2009-12-01

    Full Text Available Este escrito muestra la crítica moral de Bacon a la filosofía, presente en sus obras de juventud, la cual es desarrollada en tres niveles: primero, los cargos a la filosofía por su inutilidad, segundo, las acusaciones a la falta de verdad y de método y, finalmente, la denuncia de falta de caridad y humildad. En conclusión, este estudio intentará sustentar que 1. La reforma baconiana no se restringe a un nuevo método ni a una nueva teoría de la materia; más allá de esto, encuentra un sustento en una nueva posición moral del hombre frente a la naturaleza, y 2. Que su proyecto epistemológico encuentra sentido en el trasfondo moral.This paper is about Bacon's moral critique to philosophy. This critique is present in his youth work and it is developed in three levels: first, charges against philosophy because of its uselessness; second, accusations against philosophy's lack of truth and method; and, finally, charges against philosophy's lack of charity and humility. Briefly, this study will state and support two hypotheses. 1. Bacon´s reform is not restricted to a new method neither a new theory of matter; beyond this; it is a new moral position about man in relation to nature. 2. His epistemological project makes sense in the moral background.

  14. Francis Fukuyama : edukas lõimumine toetub omakasule, mitte kultuurile / Francis Fukuyama ; tõlk. Marek Laane

    Index Scriptorium Estoniae

    Fukuyama, Francis

    2007-01-01

    Autor arutleb Huntingtoni tsivilisatsioonide kokkupõrke teooria üle ja väidab, et identiteetide konflikti aitavad ületada institutsioonidele ja reeglitele rajanev rahvusvaheline kord. Vt. samas: F. Fukuyama lühielulugu

  15. Integration of Landscape Ecosystem Classification and Historic Land Records in the Francis Marion National Forest

    Science.gov (United States)

    Peter U. Kennedy; Victor B. Shelburne

    2002-01-01

    Geographic Information Systems (GIS) data and historical plats ranging from 1716 to 1894 in the Coastal Flatwoods Region of South Carolina were used to quantify changes on a temporal scale. Combining the historic plats and associated witness trees (trees marking the boundaries of historic plats) with an existing database of the soils and other attributes was the basis...

  16. 15. Francis E.A. Owakah Race Ideology and the Conceptualization ...

    African Journals Online (AJOL)

    Owakah

    we look at Oruka's identification of six theories in African Philosophy, and reflect on how they .... the society. The traditional set up becomes irrelevant to the modern society, which adopts modern patterns of living. The modern society is open to criticism. .... up to us to liberate, in the most political sense of the word, in order to.

  17. Figure and flesh : Francis Bacon's challenge to the figurative tradition in Western art

    OpenAIRE

    Telci, Müge

    2002-01-01

    Ankara : The Department of Graphic Design and the Institute of Fine Arts of Bilkent University, 2002. Thesis (Master's) -- Bilkent University, 2002. Includes bibliographical references leaves 79-81. When figuring the body is at stake within the Western tradition of art, figuration comes up as a question of framing and controlling the mass of body (flesh, bones, body liquids etc…). The apparent obsession of Western art with perfect body figures might be understood as an attem...

  18. Detección de cavitación en turbina Francis

    OpenAIRE

    Pedro Ayuso, Jorge-Mauro de

    2004-01-01

    En el presente proyecto se pretenden aplicar y validar diversas técnicas de detección de cavitación, prestando especial atención a los fenómenos de cavitación erosiva, pues son estos los que mayor impacto pueden tener –en términos de reducción de la vida útil- sobre las turbinas hidráulicas. Tras una introducción teórica sobre el fenómeno de la cavitación en turbinas hidráulicas, se hace un breve recorrido por el estado del arte. A continuación, se presentan una serie de med...

  19. Francis Bitter National Magnet Laboratory annual report, July 1988 through June 1989

    International Nuclear Information System (INIS)

    1989-01-01

    Contents include: reports on laboratory research programs--magneto-optics and semiconductor physics, magnetism, superconductivity, solid-state nuclear magnetic resonance, condensed-matter chemistry, biomagnetism, magnet technology, instrumentation for high-magnetic-field research, molecular biophysics; reports of visiting scientists--reports of users of the High Magnetic Field Facility, reports of users of the Pulsed Field Facility, reports of users of the SQUID Magnetometer and Moessbauer Facility, reports of users of the High-Field NMR Facility; Appendices--publications and meeting speeches, organization, summary of High-Field Magnet Facility use January 1, 1981 through December 31, 1988; geographic distribution of High-Field Magnet users (excluding laboratory staff); and summary of educational activities

  20. [Francis Bacon on the origin and preservation of life: theory and experiments].

    Science.gov (United States)

    Gemelli, Benedino

    2003-01-01

    The paper analyses Bacon's views of life, as contained in De Sapientia Veterum, Historia vitae et mortis, and in a newly published manuscript, entitled De vijs mortis. Bacon saw the prolongation of life as one of the main goals of science and medicine, According to him, life is the result of the action of spirits on matter. In order to preserve life, it is necessary to investigate various kinds of generation, notably, those which occurr without seeds. The study of putrefaction is also crucial for the prolongation of life.

  1. Mathematical subtleties and scientific knowledge: Francis Bacon and mathematics, at the crossing of two traditions.

    Science.gov (United States)

    Mori, Giuliano

    2017-03-01

    This article engages the much-debated role of mathematics in Bacon's philosophy and inductive method at large. The many references to mathematics in Bacon's works are considered in the context of the humanist reform of the curriculum studiorum and, in particular, through a comparison with the kinds of natural and intellectual subtlety as they are defined by many sixteenth-century authors, including Cardano, Scaliger and Montaigne. Additionally, this article gives a nuanced background to the 'subtlety' commonly thought to have been eschewed by Bacon and by Bacon's self-proclaimed followers in the Royal Society of London. The aim of this article is ultimately to demonstrate that Bacon did not reject the use of mathematics in natural philosophy altogether. Instead, he hoped that following the Great Instauration a kind of non-abstract mathematics could be founded: a kind of mathematics which was to serve natural philosophy by enabling men to grasp the intrinsic subtlety of nature. Rather than mathematizing nature, it was mathematics that needed to be 'naturalized'.

  2. “We are not made for revelation”: Letters to Francis Bacon in the ...

    African Journals Online (AJOL)

    The postscript follows the signature of the letter or the text of the book. As an addition to a communication that has already taken place, it gestures to the inconclusiveness of the writing, its failure of closure. It is an afterthought that paradoxically draws attention to itself, simultaneously marking and transgressing the limits of ...

  3. Francis Aliponse Chilipaine This paper is divided into two parts. In ...

    African Journals Online (AJOL)

    (je vais la pour vous fournir une preuve). Force est done de conclure que la meme phrase est susceptible d'au moins deux interpretations syntaxiques lorsque le verbe 'aller' est suivi d'un infinitif (~ condition que ce dernier ne soit ni un verbe de mouvement ni un verbe psychologique) et lorsqu'il a pour sujet un nom anime":.

  4. Francis Bacon: la ciencia entre la historia del hombre y la historia de la naturaleza

    OpenAIRE

    Manzo, Silvia

    2004-01-01

    [EN] This paper exposes the central elements of Bacon's project of the reform of learning by concentrating on his view of the history of nature and man. Bacon's concept of science is highly determined by his historical approach. He evaluates present and past learning and, at the same time, delineates a new science for the future from an historical perspective. According to this perspective man and nature successive stages. Adam's sin plays a relevant role in the history, producing radical and...

  5. Longleaf Pine Ground-Layer Vegetation in Francis Marion National Forest: Reintroduction, Restoration, and Vegetation Assembly

    Energy Technology Data Exchange (ETDEWEB)

    Glitzenstein, J.; Streng, D.; Wade, D.

    2001-01-01

    Study represents significant progress in understanding of compositional gradients in longleaf pine plant communities of Central South Carolina. Study shows the importance of water table depths as a controlling variable with vegetation patterns in the field and similar effects in a garden experiment. Grass planting study suggests that observed field distributions of dormant pine savannah grasses derive from complex interactive effects of fire history, hydrology and light environments. Use of regional longleaf data set to identify candidate species for introduction also appears to be a pioneering effort.

  6. New NIH Director Dr. Francis Collins on Medical Research That Benefits Everyone's Health

    Science.gov (United States)

    ... information and actually alter their own health behaviors. Global Health Focus —Partnering with the World Health Organization, the Gates Foundation, and other philanthropies, the opportunity has never been better for NIH ...

  7. Francis Robert Lloyd and the celebrated traveller: a British Raj murder mystery.

    Science.gov (United States)

    Kumar, Sanjeev; Saxena, Susmita

    2013-07-01

    In 1854 the Schlagintweit brothers, scientist-explorers from Vienna were invited by the East India company to make a geological survey of the northern parts of the sub-continent. Adolphe Schlagintweit had wanted to cross into Central Asia from India. He had proceeded as far as Kashgar when he was allegedly murdered by a chief of one of the wandering tribes. His decapitated head became a source of intrigue. The paper describes the incident and the subsequent role of Dr F R Lloyd, a dentist from India, in the police investigation that followed. This is the first documented case from India of a legal case making use of forensic odontology.

  8. Francis EA Owakah and Daniel R. Aswani The Ethics of Deontology ...

    African Journals Online (AJOL)

    Francis E.A. Owakah and Daniel R. Aswani

    ought to be guided by ethical principles, so that one party does not benefit at the expense of the other. However ... practicing journalism. The journalists accused the public relations officers of hoarding the truth .... philosophy, also referred to as “ethics”, undertakes reflection on principles by which to determine what ought to ...

  9. Historia and materia: the philosophical implications of Francis Bacon's natural history.

    Science.gov (United States)

    Giglioni, Guido

    2012-01-01

    This article examines the philosophical implications underlying Bacon's views on historical knowledge, paying special attention to that variety of historical knowledge described by Bacon as "natural." More specifically, this article explores the interplay of history (historia) and fable (fabula). In the sphere of thought, fabula is the equivalent to materia in nature. Both are described by Bacon as being "versatile" and "pliant." In Bacon's system of knowledge, philosophy, as the domain of reason, starts from historiae and fabulae, once memory and the imagination have fulfilled their cognitive tasks. This means that, for Bacon, there is no such thing as a pure use of reason. He advocates a kind of reason that, precisely because it is involved with matter's inner motions (its "appetites," in Bacon's characteristic language), is constitutively 'impure'. The article shows how the terms historia and fabula cover key semantic areas in defining Bacon's philosophy: historia may mean "history" as well as "story,"fabula "myth" as well "story". In both cases, we can see significant oscillations from a stronger meaning (close to those of matter and nature) to a weaker one (connected to wit and imagination), as if the power of nature decreases moving from histories and myths to stories. On the other hand, there are cases in which Bacon seems to stick to a diachronic view of the meaning of fables and histories, such that the transition from myths to history, especially natural history, is described as a collective effort towards reality and enlightenment.

  10. Globalizace - výzva pro Francii, výzva Francie

    OpenAIRE

    Pospíšil, Miroslav

    2010-01-01

    The diploma thesis - Globalization challenge for France, challenge by France, analysis the singular report of this Western European state to the dynamics of globalization. Globalization understood as a multidimensional process of increased interdependence among states in particular through the movements of finance, goods and ideas, has taken in the French public debates a considerable place. By analyzing the challenges of a liberal approach in the dominant logic of the global economy, this wo...

  11. Politics and the New African Novel: A Study of the Fiction of Francis Bebey

    OpenAIRE

    W. Curtis Schade

    1980-01-01

    From its inception African fiction has been strongly marked by political themes. In the late 1950's the virulent satire of Mongo Béti and Ferdinand Oyono stated the case against the denigration of African values inherent in all aspects of the colonial system. Their style and message subsequently gave way to novels focusing upon the drama of the transition of power at the moment of Independence. Whether optimistic or disillusioned, many of these novels featured real events and people, often th...

  12. Francis, fatalism and the fundamental attribution error: a reply to Philip Darbyshire.

    Science.gov (United States)

    Paley, John

    2015-03-01

    Philip Darbyshire has apparently gained the impression that I used 'gee-whiz' social psychology to 'absolve poor or negligent practice from any hint of personal responsibility and accountability'. In this reply, I first discuss the fundamental attribution error, which Darbyshire trivialises as the 'fundamental arrogance error' and a piece of 'linguistic puffery'. Second I examine Darbyshire's rather naive view of causation. Third, I suggest that, on a more defensible view of causality, situations as causes do not absolve nurses from 'any hint' of personal responsibility, but they do set limits to responbility, even if Darbyshire finds this morally incovenient. Finally, I argue that the focus on individual accountability should give way to a public health model of containment and prevention. I conclude with some remarks on 'outsider disbelief'. Copyright © 2014 Elsevier Ltd. All rights reserved.

  13. Name etymology and its symbolic value in Francis Scott Fitzgerald's "The great Gatsby"

    Directory of Open Access Journals (Sweden)

    Vanja Avsenak

    2003-12-01

    Full Text Available The aim of my paper is to scrutinize the manifold interpretations of proper names and their possible symbolical value that the reading of F. S. Fitzgerald's classic leaves in the reader. On the whole, the novel's internal structure is rather comprised, which consequently makes the story exact, its plot condensed, but behind this seemingly concise and more or less simple language the author nevertheless manages to embody powerful symbolism that speaks for itself. It is disputable whether Fitzgerald truly aimed to produce such a strong metaphorical emphasis that would most minutely delineate America's social character in the turbulent twenties as projected in the personal stories of the novel's leading protagonists. Within this figurative scope, large as it is, 1 therefore focus only on the significance of proper names and their obvious contribution to the holistic social portrayal. It may be only a minor, but nevertheless one of the most reliable and crucial means of outlining the consequences of the postwar spiritual apathy that overwhelmed the American nation and was in­ duced by the societal downfall due to the disillusion of the American Dream. How this Dream influenced each individual's and society's destiny remains to be my goal in this article. For the purpose of analysis 1 rely on the 1994 Penguin edition. All direct quotes from now on are to be taken from this source.

  14. Incident reporting behaviours following the Francis report: A cross-sectional survey.

    Science.gov (United States)

    Archer, Gareth; Colhoun, Alison

    2017-11-17

    Previous studies have shown a lack of engagement in the reporting process. There is limited evidence about whether attitudes and behaviours of doctors in the UK towards incident reporting have changed following the events at Mid Staffordshire National Health Service Foundation Trust and the recommendations that followed. We conducted a relatively large survey of doctors, aiming to assess whether doctors recognised incidents and reported them accordingly, along with their behaviours towards reporting and their suggestions of how incident reporting may be improved. A cross-sectional survey of doctors was undertaken in 11 hospitals in the north of England. The participants (n = 581) were invited to take part in an electronic questionnaire. Demographics were obtained, and engagement with the incident reporting process was assessed, including an estimate of the number of incidents which were witnessed but not actually reported. Factors which influenced reporting behaviours were recorded. Free-text comments were encouraged. A mixed method analysis of the responses was performed. Doctors do not appear to be engaging with the incident reporting process-in particular, junior doctors. The main reason given for not completing forms was not having enough time (38.2% of respondents), primarily due to the length and complexity of forms. Many doctors, 43.7%, witnessed more than 5 incidents, but only 13.3% of doctors submitted more than 5 reports. Free text comments revealed 4 themes which impact upon reporting behaviours: organisational issues, form structure, a culture of blame, and a lack of feedback. Several suggestions for improvement were made. Little has changed in the attitudes and behaviours of doctors. Improving incident reporting form structure to make it more user-friendly and improving feedback may engage doctors and lead to an improved safety culture. The way the medical profession reports serious and other incidents still needs to be improved. © 2017 John Wiley & Sons, Ltd.

  15. Evaluation of runner cone extension to dampen pressure pulsations in a Francis model turbine

    Science.gov (United States)

    Gogstad, Peter Joachim; Dahlhaug, Ole Gunnar

    2016-11-01

    Today's energy market has a high demand of flexibility due to introduction of other intermittent renewables as wind and solar. To ensure a steady power supply, hydro turbines are often forced to operate more at part load conditions. Originally, turbines were built for steady operation around the best efficiency point. The demand of flexibility, combined with old designs has showed an increase in turbines having problems with hydrodynamic instabilities such as pressure pulsations. Different methods have been investigated to mitigate pressure pulsations. Air injection shows a significant reduction of pressure pulsation amplitudes. However, installation of air injection requires extra piping and a compressor. Investigation of other methods such as shaft extension shows promising results for some operational points, but may significantly reduce the efficiency of the turbine at other operational points. The installation of an extension of the runner cone has been investigated at NTNU by Vekve in 2004. This has resulted in a cylindrical extension at Litjfossen Power Plant in Norway, where the bolt suffered mechanical failure. This indicates high amplitude pressure pulsations in the draft tube centre. The high pressure pulsation amplitudes are believed to be related to high tangential velocity in the draft tube. The mentioned runner cone extension has further been developed to a freely rotating extension. The objective is to reduce the tangential velocity in the draft tube and thereby the pressure pulsation amplitudes.

  16. Youth as research fieldworkers in a context of HIV/AIDS | Francis ...

    African Journals Online (AJOL)

    What are the strengths and limitations of using out-of-school youths as researchers in a study of the relationships among young people of the same group? While youth-to-youth research approaches have increased in both popularity and practice, our understanding of the processes and mechanisms underlying the ...

  17. Vliv prezidentské administrativy na imigrační politiku Francie

    OpenAIRE

    Čubová, Lenka

    2015-01-01

    This Bachelor's thesis deals with the influence of the presidential administration on the immigration politics in France. Firstly, it gives an overview of the historical context relevant to the topic of immigration and defines the demographic structure of the immigration flows throughout history. Secondly, it delimits the political and legislative system, based on which the immigration policies are made in France. In the remaining part, immigration politics of four presidents of the Fifth Rep...

  18. Imigrace z Turecka ve Francii v kontextu imigrační politiky Francie

    OpenAIRE

    Millionová, Pavlína

    2011-01-01

    The thesis Turkish Immigration in France in the Context of French Immigration Policy analyses the influx of Turkish immigration into the French state. It covers the period from the 1960s to the present. In the 1960s immigrants from Turkey started entering France as guest workers and after a while they were joined by chain immigrants and asylum seekers. All the stages of immigration are discussed in the text one by one and they are examined as a phenomenon that has been heavily influenced by F...

  19. Seeking Answers from Alumni: Allentown College of St. Francis de Sales.

    Science.gov (United States)

    Nohe, Lauran M.

    1987-01-01

    A small, Catholic liberal arts college surveyed its alumni, freshmen, and seniors about their college experience, employment history, and the contribution of the curriculum to their Christian attitudes and personal growth in specific areas. While not all responses were favorable, the response rate was high, suggesting an institutional bond. (MSE)

  20. Browse Author Index

    African Journals Online (AJOL)

    Items 351 - 400 of 2288 ... Francis, Filbert · Francis, Filbert · Francis, Filbert · Francis, Filbert · Francis, Joel Msafiri · Franzeck, Fabian · Fredrick, Francis · Fredrick, Francis · Friis, Henrik · Frimpong, Christiana · Frumence, Gasto · Frumence, Gasto · Fukunaga, M · Fungo, S. Funkquist, Å · Fwalo, Frank · Fyumagwa, Robert D.

  1. Ubiquitous media for collocated interaction

    DEFF Research Database (Denmark)

    Morrison, Ann; Jacucci, Giulio; Peltonen, Peter

    2010-01-01

    Has ubiquitous computing entered our lives as anticipated in the early 90s or at the turn of the millennium? In this last decade, the processing of media combined with sensing and communication capabilities has been slowly entering our lives through powerful smartphones, multimodal game consoles,......, instrumented cars, and large displays pervading public spaces. However, the visionary formulations (Weiser 1991) and updated scenarios (Abowd and Mynatt 2000) have not been realized, despite the fact that the technology has become increasingly accessible....

  2. O projeto da Grande Instauração de Francis Bacon e por que Kant lhe dedicou a Crítica = Francis Bacon’s project of the Instauratio Magna, and why Kant dedicated the Critique to him

    Directory of Open Access Journals (Sweden)

    Spinelli, Miguel

    2010-01-01

    Full Text Available O objetivo principal deste artigo consiste em averiguar os propósitos que levaram Bacon a compor o que chamou de Instauratio Magna: uma grande instauração da ciência futura nos termos de uma ampla restauração do passado da ciência. Trata-se de uma exposição de seu projeto (do que idealizou fazer em contraposição ao que efetivamente realizou. Visto que Kant dedicou a Bacon a Crítica da Razão pura, também se impôs como objetivo deste artigo a necessidade de buscar o motivo dessa dedicatória

  3. O projeto da Grande Instauração de Francis Bacon e por que Kant lhe dedicou a Crítica = Francis Bacon’s project of the Instauratio Magna, and why Kant dedicated the Critique to him

    OpenAIRE

    Spinelli, Miguel

    2010-01-01

    O objetivo principal deste artigo consiste em averiguar os propósitos que levaram Bacon a compor o que chamou de Instauratio Magna: uma grande instauração da ciência futura nos termos de uma ampla restauração do passado da ciência. Trata-se de uma exposição de seu projeto (do que idealizou fazer) em contraposição ao que efetivamente realizou. Visto que Kant dedicou a Bacon a Crítica da Razão pura, também se impôs como objetivo deste artigo a necessidade de buscar o motivo dessa dedicatória...

  4. Performance optimization methodology in a Francis turbine vacuum cleaner based on the modification of the boundary conditions; Metodologia de optimizacion del rendimiento en un aspirador de turbina Francis en base a la modificacion de las condiciones de frontera

    Energy Technology Data Exchange (ETDEWEB)

    Galvan Gonzalez, S.; Rubio Maya, C.; Mendoza Covarrubias, C. [Universidad Michoacana de San Nicolas Hidalgo, Morelia, Michoacan (Mexico)]. E-mail: srgalvan@umich.mx; crmaya@umich.mx; cmendoza@umich.mx; Pacheco Ibarra, J.; Martinez Patino, J. [Universidad de Guanajuato, Salamanca, Guanajuato (Mexico)

    2010-11-15

    This paper focus on establishing an optimization methodology for maximizing the draft tube performance as a function of the inlet velocity profile. The overall work is defined by four steps: the inlet velocity profile parametrization, the numerical optimization set-up, the numerical computational fluid dynamics (CFD) draft tube model and the objective function definition. However as the inlet velocity profile is a new challenge, each step of the parametrization must be properly validated. In the first step, a suitable parametrization with an appropriate number of variables is chosen to approximate an experimental draft tube inlet velocity profile. The second step considers the reduction of the actual numerical model to develop the CFD calculations. In the third step, the optimization algorithm set-up is specified. Finally, the objective function is evaluated. As each step is properly validated, it is considered this proved methodology will help to find an inlet velocity profile shape which will be able to suppress or mitigate the undesirable draft tube flow characteristics. [Spanish] Este documento se enfoca en establecer una metodologia de optimizacion para maximizar el rendimiento del tubo de aspiracion en funcion de las condiciones de frontera del aspirador. El metodo es definido en cuatro etapas: la parametrizacion del perfil de velocidades, la evaluacion del algoritmo de optimizacion, la valoracion de la funcion objetivo y la validacion del modelo numerico. La parametrizacion se realiza con un numero de variables apropiado para aproximar el perfil de velocidades experimental. El segundo paso considera establecer los parametros del algoritmo de optimizacion, la funcion objetivo es obtenida mediante un estudio de sensibilidad y el modelo numerico es validado y reducido en la cantidad de elementos para adecuarlo al proceso de optimizacion. Se considera que esta metodologia ayudara a encontrar un perfil de velocidad de entrada el cual reduzca las perdidas de energia a lo largo de un tubo de aspiracion, logrando asi un incremento global en el rendimiento de la turbina.

  5. Comment on Francis van Loon, stephane delrue, and wim van wambeke, "sociological research on litigation: perspectives and examples"

    NARCIS (Netherlands)

    R.W. Holzhauer (Rudi); R. Teijl (Rob)

    1995-01-01

    textabstractThe sociology of law has a long-standing tradition and indeed produced a vast literature in the area of litigation. Meanwhile, a complementary perspective has been presented which we discuss with the following four perspectives: the relationship between legal economists and legal

  6. Nutrient and carbon cycling in agro-ecosystems and their interactions with ecosystem services. 27th Francis New Memorial Lecture

    NARCIS (Netherlands)

    Neeteson, J.J.

    2011-01-01

    Ecosystem services are the benefits people obtain from ecosystems. An ecosystem is the interacting system of living organisms and their associated non-living environment. Four types of ecosystem services can be distinguished: provisioning services, regulating services, cultural services, and

  7. Introducing the Astley-Francis Theology of Religions Index: Construct Validity among 13- to 15-Year-Old Students

    Science.gov (United States)

    Astley, Jeff; Francis, Leslie J.

    2016-01-01

    The "theology of religions" is concerned with the interpretation and evaluation of the divergent truth-claims and views of salvation that are asserted or implied by different religious traditions. This study proposes a new multi-choice index that distinguishes between six current positions within the theology of religions, characterised…

  8. Experimental analysis of the vibration on the draft tube of a Francis hydraulic turbine during operation at different power levels

    Directory of Open Access Journals (Sweden)

    Fernando Casanova García

    2010-01-01

    Full Text Available En el tubo de aspiración de una turbina hidráulica de 95 MW operando a carga parcial se presentan fuertes vibraciones. Debido a la inestabilidad hidráulica dentro del tubo se presentan fallas frecuentes en elementos estructurales de la planta, principalmente cuando la máquina opera a carga parcial. En este trabajo se midieron las presiones dentro del tubo de aspiración y los esfuerzos en la pared externa del tubo de aspiración a varios niveles de potencia para identificar la potencia donde las condiciones son críticas para la estructura. También, se realizaron mediciones a carga parcial con inyección de aire sobre los alabes fijos y con alivio de presión en el caracol. Se encontró que la inyección de aire reduce efectivamente las vibraciones mientras que el alivio de presión en el caracol no produce ningún efecto útil.

  9. Viva Las Vegas! City, Stage and City-Stage in Francis Ford Coppola’s One From the Heart

    OpenAIRE

    Sol, Hermínia; Sol, Luísa

    2014-01-01

    In the early 1980s the music video came to prominence thanks to a phenomenon that would change American pop culture irrevocably — MTV. Born out of the necessity to stimulate record sales in a recession ridden America, music videos’ impact on contemporary film, fashion and radio quickly became a reality. Based on this premise, we aim to analyze the alliance fostered by music videos and the film industry in order to develop a merchandizable version of the American Dream within a hyperreal...

  10. Alpha List of Prime Contract Awards. Oct 92-Sep 93. FY93. (Claude Ralph - Day Francis O Co. Inc.)

    Science.gov (United States)

    1994-03-01

    4LLAA ( LU AC x 0 m LA (LA 0 x1 (1A)LALLCA(A( AcCA L A 0 ( tALALA01upIc (00.- U1 C(0 (D0 (0’.CD(0 (D (D (D (DW 00 0 (m (m (0CD(D0(m0w(0(20 (D0w Lo(1(0...COVcII N 44444444444 4444444444 N c04 II 44 4444 N 0041 caoacao acca 0i 0o cn I’ ID6 OOCNY 2 N4NrJNNNNNN0 NNNNNNNNNN C3 cO-4 11 L) U0 0 0 0 0 0c 0 0 0 0...40 WN00 (00ɜL Nl 4. f8 ý IN IN(-41 0.IN IN I0 80 1(o 80 It0o I .uN 0cm 114 *. OD c 4 0 (2 (2 (4n M en an NWLA I tn0e~u If 014 t (0.- .. 4-4 1.4 -4

  11. Collective Negotiations in Education--Progress and Prospects--A Symposium (7th, St. Francis College, November 8, 1974).

    Science.gov (United States)

    Dudra, Michael, Ed.

    This booklet contains six short papers prepared for a symposium on collective negotiation in education. The opening paper presents a national overview of the subject, while the subsequent articles mainly discuss experiences under the Pennsylvania Public Employee Relations Act of 1970, which granted state and local employees full collective…

  12. Cultural Resource Investigations in the L’Anguille River Basin, Lee, St. Francis, Cross and Poinsett Counties, Arkansas.

    Science.gov (United States)

    1989-01-01

    Davidson 1983 Mapping and Calibration of Modern Pollen-Vegetation Relationships in the Southeastern United States. Review of Palaeobotany and Palynology 39:1...inventory/catalog, state site forms, and other project records that were produced during the investigations. A review of local environmental conditions... PALYNOLOGICAL AND PLANT-MACROFOSSIL ANALYSIS: HOOD LAKE, POINSETI COUNTY, ARKANSAS. 16 (Hazel R. Delcourt, and Paul A. Delcourt) Introduction 16

  13. Evaluative Archeological Investigations at Four Sites Along the Right Bank of Lake Francis Case, Lyman County, South Dakota. Volume 1

    Science.gov (United States)

    1991-02-01

    Bouteloua spp., currant (Ribes aureum), buffalo berry (Shepherdia argentea), wild grape (Vitis vulpina), and wild rose (Rosa woodsii) are also present...construction, some of the more important plants used may have included: berries of Shepherdia, Prunus, Ribes, Amelanchier, Vitis; seeds of Rumex; roots, tubers...Large Dogs in North America. Tebiwa 11(2) :43-49. Lees, William B. 1985 Dakota Acculturation during the Early Reservation Period: Evidence from the

  14. 75 FR 82129 - Culturally Significant Objects Imported for Exhibition Determinations: “Francis Alÿs: A Story of...

    Science.gov (United States)

    2010-12-29

    ... exhibit objects at the Museum of Modern Art, New York, NY, from on or about May 8, 2011, until on or about... exhibition within the United States, are of cultural significance. The objects are imported pursuant to loan...

  15. Sir Francis Bacon et le type du virtuoso en Angleterre au xviie siècle

    OpenAIRE

    Denonain, Jean-Jacques

    2013-01-01

    Je ne voudrais rien de plus, en cette présentation, que situer l’homme et le penseur dans le temps et l’atmosphère du Baroque, et dans l’évolution et le développement du Baroque scientifique, lorsque s’ouvrent de nouveaux horizons. D’emblée, je m’excuse auprès des philosophes qui m’écoutent. Davantage que dans l’optique de l’analyse pure, je rechercherai les arguments essentiels dans le domaine de l’anecdote significative. Je ne prétends nullement apporter des lumières extraordinaires, mais b...

  16. Microbiological Evaluation of Production Procedures for Frozen Foil Pack Meals at the Central Preparation Facility of the Francis E. Warren Air Force Base

    Science.gov (United States)

    1976-01-01

    172/192 78/89 Chicken - fried - ᝺ 0 0 166/176 74/80 Macaroni and cheese - 1.3 0 0 Country steak - < 1 0.5 0.1 138/168 59,󈨐 Green beans - < 1 0 0 180...effect of processing on the microflora of baked and fried chicken 20 6 Microflora during processing of country steak 21 7 The effect of processing on

  17. Aspects of authority and power illustrated by the Portuguese canonization celebrations of Ignatius of Loyola and of Francis Javier Cristina Osswald Universidade Nova de Lisboa

    Directory of Open Access Journals (Sweden)

    Cristina Osswald

    2013-05-01

    Full Text Available The canonization of the founder of a Catholic religious order constitutes a milestone in the affirmation of authority by that order. As concerns to the Society of Jesus, it was a double canonization. Such an uncommon fact as this, clearly both demonstrates the power the Society had at the time at the Curia, and explains its intention of celebrating the auto-glorification. Its scenography, thus, aimed more to praise the triumph of the Society of Jesus through the use of allegorical figures such as Religion, Fame, Honour or Pomp, than anything else. The iconography of such festivities framed the first Jesuits saints within the history of the Society. Thus, the Portuguese jesuits paid homage, by means of the staging, to the beatified ones, the first jesuits and the martyrs. Moreover, the set pointed out its main devotions, characteristics and activities such as missionary work and teaching activities. Often canonizations of a certain figure were intimately related to political power in Early Modern Time. Therefore, Portuguese Jesuit festivities exalted, with a great vigour, feelings of nationalism during the Iberian Union’s time. In order to transmit the various aims, the organizers did not hesitate to use all Baroque celebrative resources (poetry, theatre, dance, music and visual arts. In other words, particularly luxurious and grandiose celebrations, including light, sound, colour, and odour spectacles or events (reference be made to the vases with perfume inside the churches took place by that time.

  18. Jogos Vorazes e a questão da distopia na série de filmes de Gary Ross E Francis Lawrence

    Directory of Open Access Journals (Sweden)

    Marcus Augusto da Silva Cordeiro

    2016-07-01

    Full Text Available Neste trabalho buscamos analisar a série cinematográfica de filmes Jogos Vorazes, adaptada dos livros homônimos de Suzanne Collins, com o objetivo de compreender como essa saga se tornou um sucesso de bilheteria. Nesse sentido, é proposta uma análise fílmica da quadrilogia com discussão sobre as referências literárias e audiovisuais dos filmes, com destaque para Admirável Mundo Novo e 1984 e suas adaptações. Por fim, conclui-se que a saga Jogos Vorazes confronta temáticas como opressão do Estado, declínio econômico e manipulação das mídias de massa numa extensão de amplitude raramente vista no atual sistema de produção comercial de Hollywood.

  19. Archaeological Investigations at the Lewis Site (3LE266): A Twentieth- Century Black Owned Farmstead on the St. Francis Floodway, Lee County, Arkansas

    Science.gov (United States)

    1992-09-01

    processing of the artifacts was also competently handled by these gentlemen. Analysis of the recovered material was conducted by the author. Candice Spearman...tailed deer (Odocoileus virginianus), black bear (Ursus americanus), wolf (Canis sp.), bobcat (Lynx rufus), raccoon (Procyon Iotor), opossum (Didelphis...Lewis Site Page - 76 U I Peterson, Drexel A. 1979 An Archaeological Survey and Assessment of the Wolf River Watershed. Draft submitted to the Soil

  20. "The History and Culture of Iroquois Diplomacy: An Interdisciplinary Guide to the Treaties of the Six Nations and Their League," Edited by Francis Jennings. Book Review.

    Science.gov (United States)

    Grumet, Robert S.

    1987-01-01

    Reviews a general study guide to materials on Iroquois diplomacy collected during a three-year project by the D'Arcy McNickle Center (Newberry Library). Summarizes five interpretative essays included in the guide which place Iroquois treaties in their historical and cultural contexts. (SV)

  1. Juan H. Vera and Grazyna Wilczek-Vera: Classical Thermodynamics of Fluid Systems: Principles and Applications. CRC Press, Taylor & Francis Group

    DEFF Research Database (Denmark)

    Kontogeorgis, Georgios

    2017-01-01

    The book Classical Thermodynamics of Fluid Systems: Principles and Applications written by professor Juan H. Vera and Dr. Grazyna Wilczek-Vera is undoubtably a book written in a most personal style by the two distinguished authors.The book contains four sections and a fifth one with appendices (m...

  2. Treatment of asymptomatic adults with elevated coronary calcium scores with atorvastatin, vitamin C, and vitamin E: the St. Francis Heart Study randomized clinical trial.

    Science.gov (United States)

    Arad, Yadon; Spadaro, Louise A; Roth, Marguerite; Newstein, David; Guerci, Alan D

    2005-07-05

    We sought to determine whether lipid-lowering therapy and antioxidants retard the progression of coronary calcification and prevent atherosclerotic cardiovascular disease (ASCVD) events. The electron beam computed tomography-derived coronary calcium score predicts coronary disease events. Small, uncontrolled studies suggest that vigorous lipid-lowering therapy slows progression of coronary calcification and prevents coronary artery disease events, but controlled, scientific demonstration of these effects is lacking. We conducted a double-blind, placebo-controlled randomized clinical trial of atorvastatin 20 mg daily, vitamin C 1 g daily, and vitamin E (alpha-tocopherol) 1,000 U daily, versus matching placebos in 1,005 asymptomatic, apparently healthy men and women age 50 to 70 years with coronary calcium scores at or above the 80th percentile for age and gender. All study participants also received aspirin 81 mg daily. Mean duration of treatment was 4.3 years. Treatment reduced total cholesterol by 26.5% to 30.4% (p 400 (8.7% vs. 15.0%, p = 0.046 [not a pre-specified analysis]). Treatment with alpha-tocopherol, vitamin C, and low doses of atorvastatin (20 mg once daily) did not affect the progression of coronary calcification. Treatment may have reduced ASCVD events, especially in subjects with calcium scores >400, but these effects did not achieve conventional levels of statistical significance.

  3. A Survey Level Report of the Wappapello to Crowleys Ridge Channel Improvement and Scour Repair Project, St. Francis River Stoddard and Butler Counties, Missouri

    Science.gov (United States)

    1979-09-01

    of settlers from western Europe (General Land Office Survey Plat 1848). As indicated on a map of the state compiled in 1886, Acher had been anglicized ...decided to advertise . In 1873 the Cairo and Fulton Railroad, now the Missouri Pacific whose line crosses the project, published a 24 page pamphlet...Search of Homes (Cairo and Fulton 1873:i). Despite the extensive claims of such advertisements , the project area and the counties surrounding it could

  4. Book review of Insect Symbiosis. Volume 2. Bourtzis, K.A. and Miller, T.A. editros. 2006 CRC Press, Taylor and Francis Group, Boca Raton, FL, 276 pp. ISBN 0-8493-1286-8

    International Nuclear Information System (INIS)

    Hoy, M.A.

    2007-01-01

    There are several definitions of symbiosis, but in this book it involves an association where one organism (the symbiont) lives within or on the body of another organism (the host), regardless of the actual effect on the host. Some symbioses are mutualistic, some parasitic, and some involve commensalism, in which one partner derives some benefit without either harming or benefiting the other. This is the second volume in this exciting and rapidly advancing topic by these editors. The first volume was published in 2003 and during the intervening three years additional data have been produced that make this book a useful addition to your library. The first book provided chapters that provided an overview of insect symbiosis, discussions of the primary aphid symbiont Buchnera and other aphid symbionts, symbiosis in tsetse, symbionts in the weevil Sitophilus , the possible use of paratransgenic symbionts of Rhodnius prolixis to prevent disease transmission, bark beetle and fungal symbiosis, symbionts of tephritid fruit flies, symbionts affecting termite behavior, an overview of microsporidia as symbionts (parasites?) of insects, an overview of a newly discovered bacterium that causes sex-ratio distortion in insects and mites (from the Bacteroides group), symbionts that selectively kill male insects, and several chapters on the ubiquitous endosymbiont Wolbachia

  5. Členské státy NATO a zahraniční vojenské intervence: srovnání postojů Francie, Německa a USA

    OpenAIRE

    Harmáčková, Lucie

    2014-01-01

    The bachelor's thesis compares the influence of public opinion in France, Germany and the United States of America on the positions of these countries to NATO interventions in Kosovo (1999) and Libya (2011). Although no generally accepted theory of the relation between public opinion and foreign policy exists, it is assumed that the government decisions in democratic countries widely respect public opinion. The thesis is elaborated as a comparative study on three cases. Its main aim is to det...

  6. Environmental Assessment for the Army Aviation Support Facility and Administrative Support Facility and the Joint Forces Headquarters, Readiness Center, and Field Maintenance Shop at Francis E. Warren Air Force Base, Cheyenne, Wyoming

    Science.gov (United States)

    2006-08-01

    1800). The culture developed during the Paleoindian period appears to have been nomadic, dependent upon the hunting of megafauna such as mammoth...adaptation in the lives of early populations. As the megafauna of the Final EA 59 Paleoindian period became extinct, cultural patterns changed

  7. Asymptomatic Individuals With a Positive Family History for Premature Coronary Artery Disease and Elevated Coronary Calcium Scores Benefit From Statin Treatment A Post Hoc Analysis From the St. Francis Heart Study

    NARCIS (Netherlands)

    Mulders, Ties A.; Sivapalaratnam, Suthesh; Stroes, Erik S. G.; Kastelein, John J. P.; Guerci, Alan D.; Pinto-Sietsma, Sara-Joan

    2012-01-01

    OBJECTIVES The goal of this study was to evaluate whether individuals with a positive family history for premature coronary artery disease (CAD) and coronary calcium scoring (CCS) above the 80th percentile might benefit from preventive treatment. BACKGROUND First-degree relatives of patients with

  8. Mastering public health: a postgraduate guide to examinations and revalidation

    National Research Council Canada - National Science Library

    Lewis, Geraint H

    2008-01-01

    ... Raton, FL 33487-2742 © 2008 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Version Date: 20121026 In...

  9. Then & Now: Research Pays Off for All Americans Darwin, DNA, and The Genome

    Science.gov (United States)

    ... 1953: "We've discovered the secret of life." — Francis Crick The Discovery of DNA Using x-ray data ... Rosalind Franklin, fellow scientists James D. Watson and Francis Crick propose the double helix structure of the DNA ...

  10. Medline Plus

    Full Text Available ... Injuries and Disorders Surgical Repair of a Jones Fracture (Bon Secours St. Francis Hospital, Greenville, SC, 1/ ... Injuries and Disorders Surgical Repair of a Jones Fracture (Bon Secours St. Francis Hospital, Greenville, SC, 1/ ...

  11. Purpose in Life and Prayer among Catholic and Protestant Adolescents in Northern Ireland

    Science.gov (United States)

    Robbins, Mandy; Francis, Leslie J.

    2005-01-01

    The present study has built on three earlier studies reported by Francis and Burton (1994), Francis and Evans (1996), and Francis (2005) to test the hypothesis that there is a positive correlation between frequency of prayer and perceived purpose in life among 13-to 15-year-old young people who are within a community with high levels of church…

  12. Omics: biomedical perspectives and applications

    National Research Council Canada - National Science Library

    Barh, Debmalya; Blum, Kenneth; Madigan, Margaret A

    2012-01-01

    ... by The MathWorks of a particular pedagogical approach or particular use of the MATLAB® software. CRC Press Taylor & Francis Group 6000 Broken Sound Parkway NW, Suite 300 Boca Raton, FL 33487-2742 © 2012 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Version ...

  13. Psychological type and attitude toward Christianity: a replication.

    Science.gov (United States)

    Francis, Leslie J; Robbins, Mandy; Boxer, Anna; Lewis, Christopher Alan; McGuckin, Conor; McDaid, Charles J

    2003-02-01

    A sample of 149 university students completed the Francis Psychological Type Scales together with the Francis Scale of Attitude Toward Christianity. The data indicated that university students classified as Feeling Types hold a more positive attitude toward Christianity than those classified as Thinking Types. These findings replicate the 1999 report of Jones and Francis.

  14. Plant conservation biotechnology

    National Research Council Canada - National Science Library

    Benson, Erica E

    1999-01-01

    ... the prior permission of the copyright owner. Taylor & Francis is an imprint of the Taylor & Francis group This edition published in the Taylor & Francis e-Library, 2003. British Library Cataloguing in Publication Data A catalogue record for this book is available from the British Library. ISBN 0-203-48419-3 Master e-book ISBN ISBN 0-203-79243-2 (...

  15. Developing safety-critical software: a practical guide for aviation software and DO-178c compliance

    National Research Council Canada - National Science Library

    Rierson, Leanna

    2013-01-01

    ... of a particular pedagogical approach or particular use of the MATLAB® and Simulink® software. CRC Press Taylor & Francis Group 6000 Broken Sound Parkway NW, Suite 300 Boca Raton, FL 33487-2742 © 2013 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Versi...

  16. Advances in biological and chemical terrorism countermeasures

    National Research Council Canada - National Science Library

    Kendall, Ronald J

    2008-01-01

    ... and Atmospheric Administration Office of Response and Restoration (NOAA). Nafion® is a registered trademark of E.I. du Pont de Nemours and Company. CRC Press Taylor & Francis Group 6000 Broken Sound Parkway NW, Suite 300 Boca Raton, FL 33487-2742 © 2008 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa busi...

  17. Usable, Real-Time, Interactive Spoken Language Systems

    Science.gov (United States)

    1992-09-01

    Workshop at Arden House, February 23-26,1992. Francis Kubala , et al, "BBN BYBLOS and HARC February 1992 ATIS Benchmark Results", 5th DARPA Speech...8217, presented at ICASSP, 1992. Richard Schwartz, Steve Austin, Francis Kubala , John Makhoul, Long Nguyen, Paul Placeway; George Zavaliagkos, Northeastern...of the DARPA Common Lexicon Working Group at the 5th DARPA Speech & NL Workshop at Arden House, February 23-26,1992. Francis Kubala is chairing the

  18. "Jõulujazzi" kõige "jazzim" kontsert / Joosep Sang

    Index Scriptorium Estoniae

    Sang, Joosep

    2011-01-01

    29. novembrist kuni 17. detsembrini toimunud festivali kontsertidest, pikemalt 11. detsembril Vene Kultuurikeskuses kontserdist, kus esinesid trummar Francis Lassus, saksofonist Philippe Sellam ja bassist Linley Marthe

  19. 1. Introduction

    OpenAIRE

    Meyborg, Mirja

    2014-01-01

    "Knowledge is power"Francis Bacon (1597) As it is shown by the statement of Francis Bacon from the 16th century, it is not a new phenomenon that knowledge is regarded as one of the key resources to an economy in order to bring up new technologies and innovations. At that time, Francis Bacon still wrote about his ambition to bring the human being on a higher level of existence through the power of knowledge. However, it is not surprising that many scholars referred to Francis Bacon's statement...

  20. Phylogenetic diversity of archaeal 16S rRNA and ammonia monooxygenase genes from tropical estuarine sediments on the central west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Singh, S.K.; Verma, P.; Ramaiah, N.; Anil, A.C.; Shouche, Y.S.

    from Monterey Bay, San Francisco Bay, Elkhorn Slough (USA) and Bahía del Tóbari, a Mexican estuary in the Gulf of California (Beman and Francis, 2006; Francis et al., 2005). Our AamoA sequences share 95–100% identity at the DNA level and, may... from Bahía del Tóbari (Beman and Francis, 2006) and 4-46 from San Fancisco Bay (Mosier and Francis, 2008). Among the phylotypes, MS_22F3 (represented by 8 clones from Mandovi and six from Zuari; Supplementary Table 1) was the most abundant...

  1. 77 FR 2558 - Identification of Foreign Countries Whose Nationals Are Eligible To Participate in the H-2A and H...

    Science.gov (United States)

    2012-01-18

    ... INFORMATION CONTACT: Francis Cissna, Office of Policy, Department of Homeland Security, Washington, DC 20528... Montenegro Nauru The Netherlands Nicaragua New Zealand Norway Papua New Guinea Peru Philippines Poland...

  2. 78 FR 9067 - Receipt of Applications for Endangered Species Permits

    Science.gov (United States)

    2013-02-07

    ... authorization to take (capture, hold, propagate in captivity and release) St. Francis Satyr butterflies for the..., temporarily house, propagate in captivity, and release) Schaus Swallowtail butterflies (Heraclides aristodemus...

  3. Francie a české země v 17. a 18. století: vzájemné vazby a ovlivnění v hudebním životě, mezinárodní seminář, Francouzský institut, Praha 8. března 2017

    Czech Academy of Sciences Publication Activity Database

    Kapsa, Václav

    2017-01-01

    Roč. 54, č. 2 (2017), s. 237-238 ISSN 0018-7003 Institutional support: RVO:68378076 Keywords : musicology * conferences * conference report Subject RIV: AL - Art, Architecture, Cultural Heritage OBOR OECD: Performing arts studies (Musicology, Theater science, Dramaturgy)

  4. Beuret Jean-Eudes, Anne Cadoret, 2010. Gérer ensemble les territoires, Vers une démocratie participative. Editions Charles Léopold Mayer, Fondation de France. Préface de Francis Charhon, postface de Pierre-Yves Guihéneuf et Loïc Blondiaux, 228 p.

    Directory of Open Access Journals (Sweden)

    Marion Amalric

    2011-06-01

    Full Text Available L’ouvrage de Jean-Eudes Beuret et Anne Cadoret, Gérer ensemble les territoires, Vers une démocratie participative propose un regard à la fois pratique et conceptuel sur les démarches participatives dans le domaine très large de la gestion de l’environnement, de l’aménagement et du développement durable. Il répond à une proposition de la Fondation de France d’analyser dans leur ensemble les quelque 300 projets qui ont été financés dans le cadre de son appel à projet « Ensemble pour gérer le te...

  5. Nastavení sociálních politik, odborný diskurs a „správná“ péče o děti – srovnání České republiky a Francie

    Czech Academy of Sciences Publication Activity Database

    Dudová, Radka; Hašková, Hana

    2011-01-01

    Roč. 5, č. 5 (2011), s. 8-14 ISSN 1802-5854 R&D Projects: GA AV ČR IAA700280901; GA ČR GAP404/10/0021 Institutional research plan: CEZ:AV0Z70280505 Keywords : institutions * childcare * discourse Subject RIV: AO - Sociology, Demography

  6. IDENTIFICACIÓN DE LAS INTERACCIONESENTRE LOS COMPONENTES DEL CONOCIMIENTO DIDÁCTICO DEL CONTENIDO MEDIANTE EL MAPA DE CDC A TRAVÉS DEL DISEÑO DE LA UNIDAD DIDÁCTICA EN PROFESORES EN FORMACIÓN DE LICENCIATURA EN BIOLOGÍA DE LA UNIVERSIDAD DISTRITAL FRANCI

    Directory of Open Access Journals (Sweden)

    Mario Zambrano

    2014-05-01

    Full Text Available Este estudio pretende aportar en la comprensión de como los componentes del conocimiento didáctico del contenido interactúan. Esta investigación se realizo bajo el concepto de biodiversidad y el diseño de la unidad didáctica de dos profesores en formación de licenciatura en biología. Por lo tanto el proyecto se inscribe dentro del paradigma de investigación interpretativo, donde se asumirán los planteamientos de Valbuena (2011 concernientes al análisis del contenido. El análisis de datos indico tres características: a las orientaciones hacia la enseñanza de las ciencias fue central en la integración con los demás componentes; b las orientaciones hacia la enseñanza de las ciencias posibilito la conexión entre el conocimiento del currículo y las estrategias de enseñanza; c la conexión entre el conocimiento de la comprensión de ciencias de los estudiantes y el conocimiento de las estrategias de enseñanza fue limitada. Se espera que los resultados contribuyan en la constitución del CDC como eje estructurador de los programas de formación del profesorado.

  7. Elizabeth Wager. GETTING RESEARCH PUBLISHED – An A to Z of Publication Strategy, Third Edition. Boca Raton, New York, London: CRC Press, Taylor & Francis Group, LLC, 2015. 188 pages; ISBN-13:978-1-78523-138-4 (Paperback - CAT# K28669

    Directory of Open Access Journals (Sweden)

    Doncho Donev

    2016-02-01

    CONCLUSION: The book is intended to help all authors, young and old, novice and experienced, to plan their research and publications effectively and prepare manuscripts for journals and other publications, increasing the likelihood that their work will be published. Providing essential information on publishing strategy and process, the book should be extremely useful to everyone who wants to publish research results.

  8. Komparace vzdělávacího systému České republiky a Francie se zaměřením na výuku základů společenských věd na gymnáziích

    OpenAIRE

    Krbcová, Michaela

    2010-01-01

    The first aim of this thesis is a comparison of two educational systems, the French one and the Czech one. I tried to compare these two systems and to show certain mutual and certain differing elements. I accomplished an analysis of both educational systems, both in general terms and concretely, and I tried to reveal their principle. The next aim of this thesis is to show the problems or, to be more precise, the imperfections occurring in the Czech system. I also tried to outline some solutio...

  9. OMICs technologies: tools for food science

    National Research Council Canada - National Science Library

    Benkeblia, Noureddine

    2012-01-01

    ... by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Version Date: 20111215 International Standard Book Number-13: 978-1-4398-3707-8 (eBook - PDF) This book contains information obtained from authentic and highly regarded sources. Reasonable efforts have...

  10. Book review

    African Journals Online (AJOL)

    Book review. Leveling the Ground in Chichewa Literature: Francis Moto's. Trends in Malawian Literature. Zomba: Chancellor College. Publications, 2001. 194pp. Francis Moto's critical book, Trends in Malawian Literature, marks a significant devel- opment in the study of Malawian literature, in general, and Chichewa ...

  11. Computational Fluid Dynamics in Ventilation Design

    DEFF Research Database (Denmark)

    Nielsen, Peter V.

    2008-01-01

    This paper is based on the new REHVA Guidebook Computational Fluid  Dynamics in Ventilation Design (Nielsen et al. 2007) written by Peter V. Nielsen, Francis(Nielsen 2007) written by Peter V. Nielsen, Francis Allard, Hazim B. Awbi, Lars Davidson and Alois Schälin. The guidebook is made for people...

  12. Fulltext PDF

    Indian Academy of Sciences (India)

    Unknown

    2004-11-29

    Nov 29, 2004 ... The death of Francis Crick: the end of a golden age in biology. Born in 1916, Francis Harry Compton Crick studied physics at University College, London, where he devoted his first scientific efforts to studying the viscosity of water at high temperatures. During the war, he participated in the development of ...

  13. Wotan’s Workshop: Military Experiments before World War II

    Science.gov (United States)

    2013-06-27

    only working fictions. As Francis Bacon , often cited as the inventor of the “scientific method,” said, “Truth arises more readily from error than from...given for this quote, which seems to have originated with the little-known Francis Edward Smedley. 8. Typical applications of this phrase appear on pages

  14. Carrier Enabled Power Projection: Delivering for Britain or Papering over the Cracks? Exerting Influence in an Age of Austerity

    Science.gov (United States)

    2015-04-13

    proportion of the world’s population now lives in what we might call the ‘littoral influence zone’”23 Nearly 400 years ago Francis Bacon observed...23 Ibid., 30. 24 Francis Bacon , Of the True Greatness of Kingdoms and Estates’, in Charles W Eliot (ed.) Essays, Civil and Moral

  15. Miks laps ei kuula sõna? / Tiia Kõnnussaar

    Index Scriptorium Estoniae

    Kõnnussaar, Tiia

    2004-01-01

    USA psühholoogid Francis X. Walton ja Robert L. Powers, kes on Alfred Adleri koolkonna esindajad, väidavad, et laps, kes käitub halvasti, on alati laps, kes tunneb end ebakindlalt. Artiklis on kasutatud raamatut: Francis X. Walton ja Robert L. Powers. Kuidas saavutada laste poolehoid. TÜ Kirjastus, 2001

  16. Personality and attitude toward Christianity among churchgoers: a replication.

    Science.gov (United States)

    Williams, Emyr; Francis, Leslie J

    2006-08-01

    A sample of 158 churchgoers attending eight Anglican churches in the United Kingdom completed the abbreviated Revised Eysenck Personality Questionnaire together with the Francis Scale of Attitude toward Christianity to replicate a 1996 study by Carter, Kay, and Francis. Data confirm that scores on Attitude toward Christianity were significantly negatively related to Psychoticism, but to neither Extraversion nor Neuroticism scores.

  17. Chemicals, environment, health: a global management perspective

    National Research Council Canada - National Science Library

    Wexler, Philip

    2012-01-01

    ... © 2012 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Version Date: 20110623 International Standard Book Number-13: 978-1-4200-8470-2 (eBook - PDF) This book contains information obtained from authentic and highly regarded sources. Reasonable efforts...

  18. Power to the Edge: Command...Control...in the Information Age

    Science.gov (United States)

    2003-01-01

    Third Wave. New York, NY: Bantam Books. 1991. Bacon, Sir Francis. Meditationes Sacrae . 1597. 5 Alberts, Information Age Anthology, Volume 1. 6 This...1, 2003) Bacon, Sir Francis. Meditationes Sacrae . 1597. Bakel, Rogier van. “Origin’s Original.” Wired. Issue 4.11. New York, NY: Wired News. 1996

  19. Defense Acquisition Reform: Doing the Same Thing All Over Again

    Science.gov (United States)

    2010-05-21

    knowledge itself is power" stated originally by Francis Bacon in Meditationes Sacrae (1597), which in modern times is often paraphrased, as "knowledge...is power." Website: Famous Quotes. http://www.famousquotessite.com/famous-quotes-7550-sir-francis-bacon- meditationes -sacr-de-hresibus- 1597.html

  20. Ghana Journal of Development Studies - Vol 12, No 1-2 (2015)

    African Journals Online (AJOL)

    Teachers' Self-efficacy Beliefs: The Relationship between Gender and Instructional Strategies, Classroom Management and Student Engagement · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Frederick Kwaku Sarfo, Francis Amankwah, Francis Kwame Sam, ...

  1. Discussion about the number of machines in SHP; Discussao sobre o numero de maquinas em PCH's

    Energy Technology Data Exchange (ETDEWEB)

    Santos, Afonso Henriques Moreira [MS Consultoria Ltda, Itajuba, MG (Brazil); Universidade Federal de Itajuba (UNIFEI), MG (Brazil); Horta, Fabio [IX Consultoria e Representacoes Ltda, Itajuba, MG (Brazil); Batista, Thiago Roberto [IX Consultoria e Representacoes Ltda, Itajuba, MG (Brazil); Universidade Federal de Itajuba (UNIFEI), MG (Brazil)

    2010-07-01

    Given the current economic and regulatory conditions, the axial SHP turbines have spread to the country only recently, with the prevailing culture of Francis turbines. It is often used double Francis, with various groups, to avoid a Kaplan option, expensive and sometimes unavailable. This paper deals with the choice between generating sets Francis and Kaplan, in order to present the basic steps for energy production calculating and operational limitations. Then, it develops a reliability analysis of small hydropower plants inserted into the electrical system, either in terms of forced or scheduled unavailability. (author)

  2. Medline Plus

    Full Text Available ... Francis Health Center, Greenville, SC, 10/22/2012) Safety Issues Wounds and Injuries Repair of Flexor Tendon ... Sling Placement: Aiding in a Faster Return to Patient Quality-of-Life (Washington University School of Medicine ...

  3. Väärt klassikast tehti neegrite räpparilugu / Andres Laasik

    Index Scriptorium Estoniae

    Laasik, Andres, 1960-2016

    2005-01-01

    Francis Scott Fitzgeraldi romaani "Suur Gatsby" ekraniseering "G" : stsenarist ja režissöör Christopher Scott Sherot : operaator Horaciop Marquines : Ameerika Ühendriigid 2002. Film "tõlgib" teose ameerika populaarse neegrikultuuri keelde

  4. 76 FR 14979 - Open Meeting Notice

    Science.gov (United States)

    2011-03-18

    ... ME/CFS Research Working Group, Office of Research on ] Women's Health, Division of Program....gov . Dated: March 14, 2011. Francis S. Collins, Director, National Institutes of Health. BILLING CODE...

  5. The Efficacy of Eye Movement Desensitization Reprocessing: autobiographical memory performance and problem solving skills in women with post-traumatic stress disorder

    Directory of Open Access Journals (Sweden)

    kh sadeghi

    2015-07-01

    Conclusion: The result showed that elements of EMDR based on ALP Francis Shapiro, and trough having the influence on integration of traumatic event information and identifying the number of symptoms in patients having PTSD.

  6. Medline Plus

    Full Text Available ... St. Francis Hospital, Greenville, SC, 4/20/2012) Foot Injuries and Disorders Surgical Repair of a Jones ... Doctors Hospital, Coral Gables, FL, 11/27/2012) Foot Injuries and Disorders Surgical Repair of a Jones ...

  7. Continental drift before 1900.

    Science.gov (United States)

    Rupke, N A

    1970-07-25

    The idea that Francis Bacon and other seventeenth and eighteenth century thinkers first conceived the notion of continental drift does not stand up to close scrutiny. The few authors who expressed the idea viewed the process as a catastrophic event.

  8. Medline Plus

    Full Text Available ... St. Francis Hospital, Greenville, SC, 4/20/2012) Genetic Brain Disorders Treating Moyamoya Disease (Children's Hospital Boston, Boston, MA, 6/08/2010) Sciatica Spinal Fusion Surgery for Relief of Chronic Lower Back Pain ( ...

  9. Medline Plus

    Full Text Available ... Medical Center, Winston-Salem, NC, 1/15/2009) Weight Loss Surgery Laparoscopic Gastric Bypass Surgery (University of Miami Hospital Center, Miami, FL, 12/4/2013) Surgical Weight Loss: Sleeve Gastrectomy (St. Francis Health ...

  10. 75 FR 57473 - Center for Scientific Review; Amended Notice of Meeting

    Science.gov (United States)

    2010-09-21

    ... and Imaging Technologies Study Section, October 7, 2010, 8:30 a.m. to October 8, 2010, 5 p.m., The Westin St Francis Hotel, 400 West Broadway, San Diego, CA, 92101 which was published in the Federal...

  11. Medline Plus

    Full Text Available ... Mission Medical Center, Merriam, KS, 2/17/2009) Cardiomyopathy Septal Myectomy Surgery to Treat Obstructive Hypertrophic Cardiomyopathy ( ... Francis Health Center, Greenville, SC, 10/22/2012) Symptoms Sciatica Spinal Fusion Surgery for Relief of Chronic ...

  12. Medline Plus

    Full Text Available ... Health South Florida, Miami, FL, 2/01/2012) Thyroid Diseases Surgical Removal of the Thyroid Gland (Baptist Health ... Francis Health Center, Greenville, SC, 10/22/2012) Symptoms Sciatica Spinal Fusion Surgery for Relief of Chronic ...

  13. Medline Plus

    Full Text Available ... Hypertrophic Cardiomyopathy (HCM) (Roosevelt Hospital, New York, NY, 1/04/2012) Coronary Artery Disease Transradial Approach for ... Valve Repair (St. Francis Health Center, Greenville, SC, 1/10/2013) Minimally Invasive, Nonsurgical Approach to Repairing ...

  14. Riigi ehitamine / Toomas Hendrik Ilves

    Index Scriptorium Estoniae

    Ilves, Toomas Hendrik, 1953-

    2006-01-01

    Raamatuarvustus: Fukuyama, Francis. State Building: Governance and World Order in the Twenty-first Century. Cornell University Press, 2004. Arvustus ilmunud ka: Sirp : Diplomaatia 18. märts 2005 nr. 18/19, lk. 22-24

  15. Journal of Experimental and Clinical Anatomy - Vol 15, No 1 (2016)

    African Journals Online (AJOL)

    Columba livia) · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Anietie Francis Udoumoh, Udensi Maduabuchi Igwebuike, Wilfred Ikechukwu Ugwuoke, 27-30. http://dx.doi.org/10.4103/1596- ...

  16. Behavioural and biochemical responses of juvenile catfish ( Clarias ...

    African Journals Online (AJOL)

    Behavioural and biochemical responses of juvenile catfish (Clarias gariepinus) exposed to graded concentrations of cassava waste water. Chinweike Norman ASOGWA, Francis O EZENWAJIAKU, Chidinma Adanna, OKOLO, Felicia Nkechi EKEH, Daniel Don NWIBO, Christian Onyeka CHUKWUKA ...

  17. Medline Plus

    Full Text Available ... Francis Hospital, Greenville, SC, 1/27/2014) Hip Replacement Anterior Approach Revision Hip Surgery (University Hospital, Salt ... Center, Fort Lauderdale, FL, 11/04/2011) Knee Replacement Bi-Cruciate Stabilized (BCS) Total Knee System (Hospital ...

  18. Book Review: Journalism Practice in Malawi: History, Progress, and ...

    African Journals Online (AJOL)

    Abstract. Emmanuel Kondowe, Pascal Kishindo and Francis Mkandawire (eds.). 2011. 228 pages. Lilongwe: UNESCO Malawi. ISBN: 978-99908-949-0-5. Price: Free distribution to media training institutions in Malawi. Distributor: UNESCO Malawi.

  19. a stochastic assessment of the effect of global warming on rainfall ...

    African Journals Online (AJOL)

    PROF EKWUEME

    www.globaljournalseries.com, Email: info@globaljournalseries.com. A STOCHASTIC ASSESSMENT OF THE EFFECT OF GLOBAL. WARMING ON RAINFALL AND AGRICULTURE. ENOBONG FRANCIS UDOUMOH, NSIKAN PAUL AKPAN AND INIABASI ETUK. (Received 25 June 2012; Revision Accepted 31 July 2014).

  20. Anaesthesia training for interns at a metropolitan training complex ...

    African Journals Online (AJOL)

    Belinda Kusel

    2014-08-20

    licenses/by-nc-nd/4.0. South African Family Practice is co-published by Medpharm Publications, NISC (Pty) Ltd and Cogent, Taylor & Francis Group. Introduction. Community service doctors administer anaesthesia in many.

  1. The rise and fall of central dogmas.

    Science.gov (United States)

    Klein, George; Klein, Eva

    2016-01-01

    Stimulated by Francis Cricks "central dogma of molecular biology" open to criticism and rebuttal, five statements are formulated on current notions of tumor biology, inviting the criticism of the reader.

  2. "Handbook of biomedical optics", edited by David A. Boas, Constantinos Pitris, and Nimmi Ramanujam

    Science.gov (United States)

    2012-01-01

    David A. Boas, Constantinos Pitris, and Nimmi Ramanujam, Eds.: Handbook of Biomedical Optics CRC Press, Taylor and Francis Group, Boca Raton, London, New York, 2011 ISBN: 978-1-4200-9036-9 (Hardback), 787 pages

  3. Medline Plus

    Full Text Available ... St. Francis Hospital, Greenville, SC, 04/10/2013) Thyroid Cancer Surgical Removal of the Thyroid Gland (Baptist ... SC, 10/22/2012) Ear, Nose and Throat Thyroid Cancer Surgical Removal of the Thyroid Gland (Baptist ...

  4. Medline Plus

    Full Text Available ... 6/08/2010) Bones, Joints and Muscles Ankle Injuries and Disorders Arthroscopic Ankle Fusion on 72 Year- ... Francis Hospital, Greenville, SC, 4/20/2012) Foot Injuries and Disorders Surgical Repair of a Jones Fracture ( ...

  5. Medline Plus

    Full Text Available ... Boston, Boston, MA, 6/08/2010) Injuries and Wounds Ankle Injuries and Disorders Arthroscopic Ankle Fusion on ... St. Francis Hospital, Greenville, SC, 6/14/2013) Wounds and Injuries Repair of Flexor Tendon and Nerve ( ...

  6. Football and gender 'policing'

    African Journals Online (AJOL)

    , a label which most of ... disidentify with football through being called 'gay'. This paper focuses on the playground space as a learning site, where ...... London: Trentham Books. Francis, D. (2012). Teacher positioning on the teaching of sexual ...

  7. "Handbook of biomedical optics", edited by David A. Boas, Constantinos Pitris, and Nimmi Ramanujam

    OpenAIRE

    Gramatikov Boris

    2012-01-01

    Abstract David A. Boas, Constantinos Pitris, and Nimmi Ramanujam, Eds.: Handbook of Biomedical Optics CRC Press, Taylor and Francis Group, Boca Raton, London, New York, 2011 ISBN: 978-1-4200-9036-9 (Hardback), 787 pages

  8. Browse Title Index

    African Journals Online (AJOL)

    Transcendental Aesthetic': A Critique, Abstract PDF. Francis Israel ... CA Oduma, CM Ile. Vol 9, No 2 (2015), Leadership, Corruption and Governance in Nigeria: Issues and Categorical Imperatives, Abstract PDF.

  9. Book review: Reptiles and amphibians: Self-assessment color review

    Science.gov (United States)

    Green, David E.

    2017-01-01

    No abstract available.Book information: Reptiles and Amphibians: Self-Assessment Color Review. 2nd Edition. By Fredric L. Frye. CRC Press, Taylor and Francis Group, Boca Raton, Florida USA. 2015. 252 pp. ISBN 9781482257601.

  10. Medline Plus

    Full Text Available ... Boston, MA, 6/08/2010) Bones, Joints and Muscles Ankle Injuries and Disorders Arthroscopic Ankle Fusion on ... 4/20/2012) Foot Injuries and Disorders Surgical Repair of a Jones Fracture (Bon Secours St. Francis ...

  11. 78 FR 76399 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-17

    ... Charles A. Adams, Jr. (CT), Thomas W. Allee (WI), J.D. Ashcraft, Jr. (AL), Robert J. Berger III (PA.... Phillips (WI), Francis J. Shultz (PA), Gary L. Snelling (AL), Joseph L. Stevenson (IL), Matthew S. Thompson...

  12. The deep-water spiny lobster Palinurus gilchristi is one of five ...

    African Journals Online (AJOL)

    spamer

    lobster fishing grounds: Agulhas. Bank, St Francis, Port Elizabeth and Port Alfred. Table I: Date of each tagging experiment for the four study areas, and the numbers of P. gilchristi tagged and recaptured for which growth data were available.

  13. Nõela all : Igakuine vinüülitutvustus / DJ Drummie

    Index Scriptorium Estoniae

    DJ Drummie

    1999-01-01

    Uute plaatide The Blacktonez "Flying High", Francie Valentine feat. mandingo "Merangada", Blak Beat Niks "Do You Want Me", East West Connection feat. eugene "Hideaway" Bridges "The More I Get" tutvustus

  14. International Journal of Language, Literature and Gender Studies ...

    African Journals Online (AJOL)

    Nneka Umera-Okeke

    , protest femininity, performative ... be passive, self-sacrificing, expressive, gentle, submissive, helping, inferior, weak, serving, and caring (Francis ... (Howson 67) It does not only deal with the concept of beauty; rather it demands a passive and ...

  15. Reliability and construct validity for scale of rejection of Christianity.

    Science.gov (United States)

    Robbins, Mandy; Francis, Leslie J; Bradford, Amanda

    2003-02-01

    A sample of 16 male and 30 female undergraduates completed the Greer and Francis Scale of Rejection of Christianity. The data support the internal consistency reliability and construct validity of the scale for this sample.

  16. Kahtlusalused / Karel Koplimets

    Index Scriptorium Estoniae

    Koplimets, Karel

    2007-01-01

    Alphonse Bertilloni ja Francis Galtoni "teooria" kriminaalide välistest tunnusjoontest pani autori nn. "potsensiaalseid" kahtlusaluseid jälgima ning pildistama - tulemus - raport paaripäevalisest paranoilisest luuramisest

  17. Fulltext PDF

    Indian Academy of Sciences (India)

    PRAKASH KUMAR

    Proud 2007), could undermine the importance of a precept of modern molecular biology even more celebrated than Anfinsen's dogma: the “central dogma” propounded by Francis Crick (Crick 1958). This principle, whereby sequence information ...

  18. Medline Plus

    Full Text Available ... Repair (St. Francis Health Center, Greenville, SC, 1/10/2013) Minimally Invasive, Nonsurgical Approach to Repairing Mitral ... Capsulectomy (Providence Saint Joseph Medical Center, Burbank, CA, 10/30/13) Peripheral Arterial Disease Angioplasty to Treat ...

  19. Microalbuminuria in pregnancy as a predictor of preeclampsia and ...

    African Journals Online (AJOL)

    Microalbuminuria in pregnancy as a predictor of preeclampsia and eclampsia. Babatunde L. Salako, Oladapo Olayemi, Akin-Tunde A. Odukogbe, Kayode S. Adedapo, Chris O. Aimakhu, Francis E. Alu, Bola Ola ...

  20. Medline Plus

    Full Text Available ... St. Francis Hospital, Greenville, SC, 6/14/2013) Brain and Nerves Back Pain SI (Sacroiliac) Fusion Surgery ( ... Medical Center, Shawnee Mission, KS, 3/05/2014) Brain Tumors Awake Craniotomy (Methodist University Hospital Memphis, TN, ...

  1. CCAA Learning Paper 1 Integrating meteorological and indigenous ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Contributing authors: Ignitius Chagonda; Jacob Churi; Amadou Dieye; Boris Houenou; Said Hounkponou; Eric Kisiangani; Evans Kituyi; Cromwel Lukorito; Ayub Macharia; Henry Mahoo; Amos Majule; Paul Mapfumo; Florence Mtambanengwe; Francis Mugabe; Laban Ogallo; Gilbert Ouma; Amadou Sall; Greno Wanda.

  2. Sud du Sahara | Page 147 | CRDI - Centre de recherches pour le ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Contributing authors: Ignitius Chagonda; Jacob Churi; Amadou Dieye; Boris Houenou; Said Hounkponou; Eric Kisiangani; Evans Kituyi; Cromwel Lukorito; Ayub Macharia; Henry Mahoo; Amos Majule; Paul Mapfumo; Florence Mtambanengwe; Francis Mugabe; Laban Ogallo; Gilbert Ouma; Amadou Sall; Greno Wanda.

  3. South of Sahara | Page 150 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Contributing authors: Ignitius Chagonda; Jacob Churi; Amadou Dieye; Boris Houenou; Said Hounkponou; Eric Kisiangani; Evans Kituyi; Cromwel Lukorito; Ayub Macharia; Henry Mahoo; Amos Majule; Paul Mapfumo; Florence Mtambanengwe; Francis Mugabe; Laban Ogallo; Gilbert Ouma; Amadou Sall; Greno Wanda.

  4. Kõrged külalised Lille'i ülikoolist / Risto Mets

    Index Scriptorium Estoniae

    Mets, Risto

    2007-01-01

    Maaülikooliga käisid tutvumas ja koostöösidemeid sõlmimas Prantsusmaa Lille'i ülikooli õppeprorektor Francis Meilliez, välissuhete prorektor Jacky Lesage ning õppeosakonna juhataja Arnaud Gauthier

  5. "... to ne ja, to notsh nezhna ..." / Adolf Käis

    Index Scriptorium Estoniae

    Käis, Adolf, 1946-2013

    1999-01-01

    Moskva "Teatr Lunõ" külalisetendused Tallinnas 15. ja 16. juunil Vene Draamateatris. Mängitakse Francis Scott Fitzgeraldi romaani "Sume on öö" instseneeringut. Instseneerija ja lavastaja Sergei Prohhanov, kunstnik Leonid Podossenov

  6. Medline Plus

    Full Text Available ... TAVR) (Broward Health Medical Center, Fort Lauderdale, FL, 4/09/2014) Minimally Invasive, Nonsurgical Approach to Repairing ... Release (Bon Secours St. Francis Hospital, Greenville, SC, 4/20/2012) Foot Injuries and Disorders Surgical Repair ...

  7. Annals of Humanities and Development Studies - Vol 8, No 1 (2017)

    African Journals Online (AJOL)

    Urban slums and youth criminality in Calabar Municipality of Cross River State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Fidelis Ngaji Akwaji, Francis Abul Uyang, Lazarus B. Abonor, 11-22 ...

  8. Medline Plus

    Full Text Available ... St. Francis Hospital, Greenville, SC, 4/20/2012) Genetic Brain Disorders Treating Moyamoya Disease (Children's Hospital Boston, ... Carolina Urology Partners, Charlotte, NC, 7/01/2014) Genetics/Birth Defects Genetic Brain Disorders Treating Moyamoya Disease ( ...

  9. Medline Plus

    Full Text Available ... St. Francis Health System, Greenville, SC, 2/04/2015) Vascular Diseases Arterial and Peripheral Sympathectomy for Vasospastic ... of Arizona Medical Center, Tucson, AZ, 08/20/2015) Lung Cancer Robotic-Assisted Surgery: Lung Resection (Wake ...

  10. Key considerations in scaling up male circumcision in Tanzania ...

    African Journals Online (AJOL)

    Key considerations in scaling up male circumcision in Tanzania: views of the urban residents in Tanzania. Joel Msafiri Francis, Deodatus Kakoko, Edith A.M Tarimo, Patricia Munseri, Muhammad Bakari, Eric Sandstrom ...

  11. Barriers to conducting effective obstetric audit in Ifakara: a qualitative assessment in an under-resourced setting in Tanzania

    NARCIS (Netherlands)

    van Hamersveld, K.T.; Bakker, E.; Nyamtema, A.S.; van den Akker, T.; Mfinanga, E.H.; van Elteren, M.; van Roosmalen, J.

    2012-01-01

    Objective To explore barriers to and solutions for effective implementation of obstetric audit at Saint Francis Designated District Hospital in Ifakara, Tanzania, where audit results have been disappointing 2years after its introduction. Methods Qualitative study involving participative observation

  12. Successful treatment of cutaneous mucormycosis in a young ...

    African Journals Online (AJOL)

    published by Medpharm Publications, NISC (Pty) Ltd and Cogent,. Taylor & Francis Group. Successful treatment of cutaneous mucormycosis in a young diabetic with end- stage renal disease using combination systemic antifungal agents. A Korba* ...

  13. Medline Plus

    Full Text Available ... Francis Health Center, Greenville, SC, 10/22/2012) Ear, Nose and Throat Thyroid Cancer Surgical Removal of ... an independent investigation or performed other due diligence functions with regard to the health care providers or ...

  14. Medline Plus

    Full Text Available ... Minimally Invasive Heart Surgery: Robot Assisted Mitral Valve Repair (Baptist Health South Florida, Miami, FL, 6/23/2010) Minimally Invasive Mitral Valve Repair (St. Francis Health Center, Greenville, SC, 1/10/ ...

  15. 78 FR 77151 - Notice of Senior Executive Service Performance Review Board Appointments

    Science.gov (United States)

    2013-12-20

    ..., Steven A. Elmore, Kimberly Esquivel, Francis O. Estenoz, Shannon A. Ethridge, Max M. Faeth, Lorraine V..., Elizabeth R. Washburn, Julia L. Wayson, Thomas C. Weaver, Jess D. Weber, Wendi Welch, Ruth L. Wells, Sandra...

  16. Medline Plus

    Full Text Available ... Francis Eastside Hospital, Greenville, SC, 07/10/2012) Sciatica Spinal Fusion Surgery for Relief of Chronic Lower ... Children's Hospital Boston, Boston, MA, 6/08/2010) Sciatica Spinal Fusion Surgery for Relief of Chronic Lower ...

  17. Book Review: Real estate, construction and economic development ...

    African Journals Online (AJOL)

    Book Title: Real estate, construction and economic development in emerging market economies. Book Authors: Edited by Raymond Talinbe Abdulai, Franklin Obeng-Odoom, Edward Ochieng, Vida Maliene. (2015). Taylor & Francis, UK. ISBN: 9780415747899 ...

  18. A note on new indices for the equatorial Indian Ocean oscillation

    Indian Academy of Sciences (India)

    Author Affiliations. P A Francis1 Sulochana Gadgil2. Indian National Centre for Ocean Information Services, Ministry of Earth Sciences, Hyderabad 500 090, India. Centre for Atmospheric and Oceanic Sciences, Indian Institute of Science, Bangalore 560 012, India.

  19. Kariibi piraadid : admiralid, ilueedid ja kröösused / Riho Laurisaar

    Index Scriptorium Estoniae

    Laurisaar, Riho

    2006-01-01

    Gore Verbinski lavastatud filmis "Kariibi mere piraadid : Surnud mehe aardekirst" Jack Sparrow tegelaskuju võimalikud ajaloolised prototüübid Edward Teach (Blackbeard), Henry Morgan, Francis Drake ja John Rackham

  20. Multi-sensor data fusion with MATLAB

    National Research Council Canada - National Science Library

    Raol, J. R

    2010-01-01

    ... Sound Parkway NW, Suite 300 Boca Raton, FL 33487-2742 © 2010 by Taylor and Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Printed in the United States of America on acid-free paper 10 9 8 7 6 5 4 3 2 1 International Standard Book Number: 978-1...

  1. Robustness in Feedback Systems.

    Science.gov (United States)

    1987-06-01

    Horowitz [1%3]). A central focus of robust control theory over the years has been an attempt to generalize these results to multiinput. multioutput ... multioutput systems. These include uniformly (or li.-) optimal control (see Zames [1981]. Zames and Francis [19831. Francis and Zames [1984], and...describes a computable upper bound for multiinput multioutput two-disk problems which requires only the solution of several one-disk prob!ems. To begin

  2. Uddrag af Ph.d.-afhandlingen Den groteske modernisme

    DEFF Research Database (Denmark)

    Lübker, Henrik

    2011-01-01

    Om forholdet mellem "det groteske" og "den groteske modernisme" eksemplificeret i en læsning af E.A. Poes "The Fall of the House of Usher" og flere af Francis Bacons malerier.......Om forholdet mellem "det groteske" og "den groteske modernisme" eksemplificeret i en læsning af E.A. Poes "The Fall of the House of Usher" og flere af Francis Bacons malerier....

  3. Psycho-Cultural Analysis of Disaster Risk Attitudes in Situation Awareness

    Science.gov (United States)

    2013-09-01

    Banks, J.A., & McGee Banks, C. A. (1989). Multicultural Education. Needham Heights, MA: Allyn & Bacon . Becerra, E. P., Badrinarayanan, V., & Kim, C. H...Centered Design. London: Taylor & Francis . Evans, J. S. B., & Frankish, K. E. (2009). In Two Minds: Dual Processes and Beyond. London: Oxford... Francis . Kreimer, A., & Arnold, M. (Ed.) (2000). Managing disaster risk in emerging economies, Disaster Risk Management Series No. 2, World Bank

  4. A Vision in Jeopardy: Royal Navy Maritime Autonomous Systems (MAS)

    Science.gov (United States)

    2017-03-31

    9 Albert Palazzo, “The Military Revolution of Limits and the Changing Character of War,” Small Wars Journal, (October, 2013), http...security analyst Francis Hoffman contends “culture is not a driver or a prescriptive barrier,” in essence he too agrees; “military culture serves as a...Francis. G. Hoffman , “Learning While Under Fire: Military Change in Wartime” unpublished Ph.D. dissertation, War Studies Department, School of

  5. The psychological-type profile of lay church leaders in Australia

    OpenAIRE

    Powell, Ruth, Ph.D.; Robbins, Mandy; Francis, Leslie J.

    2012-01-01

    A sample of 845 lay church leaders (444 women and 401 men) from a range of 24 different denominations and movements (including house churches and independent churches) completed the Francis Psychological-Type Scales within the context of the 2006 Australian National Church Life Survey. The psychological-type profiles of these lay church leaders were almost identical to the type profiles of 1527 Australian churchgoers (936 women and 591 men) published in an earlier study by Robbins and Francis...

  6. Census Report: Volume VI, 1987 through 1992. Sanitized Version.

    Science.gov (United States)

    1994-08-01

    ZABEL, PATRICK H 0640 ZAHACZEWSKY, GEORGE 0599 ZARAGOZA , JOSE C 0978 ZEIGER, DOUGLAS E 0638* ZEITLIN, RICHARD B 0720 ZEMKE, FRANCIS R 0978* ZEMKE...BALDERAMMA, RUPERTO 0599 BALDERAS, IGNACIO 0599 BALDOCK, RICHARD ALAN 0483 BALLARD, JAMES T 0649 BALLARD, RUSTY D 0837 BALLEW, HANK K 0599" BALT...WILLIAM L 0837 YOUNGDOG, AMOS 0 0837 ZANCA, WILLIAM S 0600 ZARAGOZA , JOSE C 0978 ZEMKE, FRANCIS R 0978* ZEMKE, RICHARD K 0978* ZERINGUE, KENNETH R 0953

  7. Delivering care to the streets.

    Science.gov (United States)

    King, P C

    1994-11-01

    St. Francis Hospital's management team has collaborated with other community organizations to respond to the very real needs of the homeless and indigent in Wilmington, DE. St. Francis Hospital has developed two innovative programs: St. Clare Medical Outreach and Tiny Steps. Recognizing that the poor and indigent find transportation, clinic schedules, and intimidating paperwork to be major barriers to healthcare, St. Francis Hospital and its partner in this collaborative ministry, Ministry of Caring, sought a creative approach that would bring healthcare to Wilmington's needy in a nonthreatening way, while also offering continuity of care. St. Clare Medical Outreach van staff began administering much-needed healthcare services on April 27, 1992. For years, St. Francis Hospital has supported a pediatric clinic at West End Neighborhood House, an organization offering a variety of family-related services to the indigent. In September 1992 the hospital collaborated with other community organizations to offer a more comprehensive, holistic healthcare service to those in need. This joint-venture of St. Francis Hospital and 11 other community organizations is designed to lower the infant mortality rate by identifying high-risk pregnancies early on and managing complications during pregnancy and after birth.

  8. A ciência nas utopias de Campanella, Bacon, Comenius, e Glanvill

    Directory of Open Access Journals (Sweden)

    Bernardo Jefferson de Oliveira

    2002-12-01

    Full Text Available Este artigo analisa comparativamente o papel que a ciência e a técnica ocupam nas sociedades descritas em A cidade do Sol de Tommasio Campanella, a Nova Atlântida de Francis Bacon, Panorthosia de Jan Amós Comenius e o Complemento à Nova Atlântida de Joseph Glanvill.This article evaluates the role that science and technology plays in the societies described by early modern utopias, making a comparative analysis of Tommasio Campanella's City of Sun, Francis Bacon's New Atlantis, Jan Amós Comenius' Panorthosia, and Joseph Glanvill's The summe of my lord Bacon's New Atlantis.

  9. A ciência nas utopias de Campanella, Bacon, Comenius, e Glanvill

    OpenAIRE

    Oliveira, Bernardo Jefferson de

    2002-01-01

    Este artigo analisa comparativamente o papel que a ciência e a técnica ocupam nas sociedades descritas em A cidade do Sol de Tommasio Campanella, a Nova Atlântida de Francis Bacon, Panorthosia de Jan Amós Comenius e o Complemento à Nova Atlântida de Joseph Glanvill.This article evaluates the role that science and technology plays in the societies described by early modern utopias, making a comparative analysis of Tommasio Campanella's City of Sun, Francis Bacon's New Atlantis, Jan Amós Comeni...

  10. Creación de un crawler semántico y distribuible para su aplicación en un buscador web

    OpenAIRE

    Pino Toledano, David del

    2014-01-01

    "Scientia potestas est." - "El conocimiento es poder." (Francis Bacon, Meditationes Sacrae, 1957).A Sir Francis Bacon le fue atribuida esta frase desde que la acuñase en sus meditaciones filosóficas en el siglo XVI. Muchos otros autores han relacionado los conceptos de poder y conocimiento en sus ensayos, dejando entrever la relevancia que tienen en una sociedad cada vez más modernizada. Aunque evidentemente la frase puede ser interpretada en muchos sentidos, la base de su significad...

  11. Arm-associated measurements as estimates of true height in black ...

    African Journals Online (AJOL)

    South African Journal of Clinical Nutrition is co-published by Medpharm Publications, NISC (Pty) Ltd and Taylor & Francis, and Informa business. SAJCN. ISSN 1607-0658 EISSN 2221-1268 ... KwaZulu-Natal, South Africa. Christen R Lahnera,*, Susanna M Kassiera and Frederick J Veldmana. aDietetics and Human ...

  12. Fire management ramifications of Hurricane Hugo

    Science.gov (United States)

    J. M. Saveland; D. D. Wade

    1991-01-01

    Hurricane Hugo passed over the Francis Marion National Forest on September 22, 1989, removing almost 75 percent of the overstory. The radically altered fuel bed presented new and formidable challenges to fire managers. Tractor-plows, the mainstay of fire suppression, were rendered ineffective. The specter of wind-driven escaped burns with no effective means of ground...

  13. Creating a Culture of Student Success: The SEEK Scholars Peer Mentoring Program

    Science.gov (United States)

    Zevallos, Ana L.; Washburn, Mara

    2014-01-01

    Over the past decades, Vincent Tinto, Edmund Thile, Francis Ianni, and others all link mentoring to better academic performance, improved social adjustment, enhanced academic experiences, and greater rates of degree completion. Even more specifically, Jean E. Rhodes, Renée Spencer, Thomas E. Keller, Belle Liang, and Gil Noam describe three…

  14. Family matters

    Science.gov (United States)

    Hudson, Kathy L.; Collins, Francis S.

    2013-01-01

    Kathy L. Hudson and Francis S. Collins discuss how and why the US National Institutes of Health worked with the family of Henrietta Lacks, the unwitting source of the HeLa cell line, to craft an agreement for access to HeLa genome data. PMID:23925224

  15. Does Neuroscience Matter for Education?

    Science.gov (United States)

    Schrag, Francis

    2011-01-01

    In this review essay, Francis Schrag focuses on two recent anthologies dealing completely or in part with the role of neuroscience in learning and education: The "Jossey-Bass Reader on the Brain and Learning", edited by Jossey-Bass Publishers, and "New Philosophies of Learning", edited by Ruth Cigman and Andrew Davis. Schrag argues that…

  16. Author Details

    African Journals Online (AJOL)

    Minimah, Francis Israel. Vol 8, No 1 (2016) - Articles Kant's theory of concept formation and the role of mind. Abstract PDF · Vol 8, No 2 (2016) - Articles The influence of Kant's critical philosophy on Logical Positivism Abstract PDF. ISSN: 2077-2815. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for ...

  17. AFRREV IJAH, Vol.1 (3) July, 2012

    African Journals Online (AJOL)

    Dr Abimbola

    spiritual peace) and peace as ―wholeness‖ and ―making whole‖ (Francis,. 2006, pp.17-18). As beautiful as peace is, man has not allowed himself to enjoy real peace. There are numerous cases of religious intolerance, violence, genocide ...

  18. Psychological Type Profile of Canadian Baptist Youth Leaders: Implications for Christian Education

    Science.gov (United States)

    Francis, Leslie J.; Fawcett, Bruce; Linkletter, Jody; Robbins, Mandy; Stairs, Dale

    2016-01-01

    A recent study of the psychological type profile of Christian youth workers in the UK drew attention to differences between the profiles of youth workers and clergy, and highlighted distinctive strengths and weaknesses that may be experienced by youth workers in Christian ministry. The present study, employing the Francis Psychological Type Scales…

  19. Who Is Called to Be a Bishop? A Study in Psychological Type Profiling of Bishops in the Church of England

    Science.gov (United States)

    Francis, Leslie J.; Whinney, Michael; Robbins, Mandy

    2013-01-01

    A sample of 168 bishops, serving or retired, in the Church of England completed the Francis Psychological Type Scales. The psychological type profile of these bishops was compared with that of 626 Anglican clergymen. The bishops differed significantly from the clergymen on three of the four aspects of psychological type. The bishops were more…

  20. The birds in the collection of the Zoological Museum of the University of Liège: diversity and interest, a first approach

    NARCIS (Netherlands)

    Loneux, M.S.

    2005-01-01

    Most birds in the Liège Museum of Zoology have been collected during the 19th century. Between 1835 and 1871, Theodore Lacordaire acquired skins from South-East Asia through Francis Laporte Comte de Castelnau. Later, between 1872 and 1910, Edouard Van Beneden bought Belgian birds. At present, some

  1. Beyond the Fourfold Gospel

    DEFF Research Database (Denmark)

    Omerzu, Heike

    2014-01-01

    This article discusses Francis Watson’s fresh approach to the origins of gospel writing. In general, Watson’s attempt to revisit the history of the Synoptic Problem by questioning Q and integrating non-canonical writings is greatly appreciated. Some questions are, however, raised regarding...

  2. Browse Title Index

    African Journals Online (AJOL)

    Items 1 - 17 of 17 ... Issue, Title. Vol 4, No 1 (2004), A Discourse on the Citizenship Question in Nigeria, Abstract. Toure Kazah-Toure. Vol 4, No 2 (2004), Briefings: Africa in 2015: Interrogating Barbie Democracy, Seeking Alternatives, Abstract. Francis B Nyamnjoh. Vol 3, No 2 (2003), Briefings: La Crise Ivoirienne: Elements ...

  3. "Blue-Collar Blues" uurib töösuhteid uutes oludes / Janar Ala

    Index Scriptorium Estoniae

    Ala, Janar, 1979-

    2009-01-01

    Tööproblemaatikat käsitlev näitus "Blue-Collar Blues" Tallinna Kunstihoones ja Tallinna Kunstihoone galeriis 31. jaanuarini 2010, kuraator Anders Härm. Lähemalt belgia-mehhiko kunstniku Francis Alys'e videost, austria kunstniku Oliver Ressleri ning venetsueela-saksa politoloogi Dario Azzelini videost "Viis tehast. Tööliste kontroll Venezuelas"

  4. Managing wildland fires: integrating weather models into fire projections

    Science.gov (United States)

    Anne M. Rosenthal; Francis Fujioka

    2004-01-01

    Flames from the Old Fire sweep through lands north of San Bernardino during late fall of 2003. Like many Southern California fires, the Old Fire consumed susceptible forests at the urban-wildland interface and spread to nearby city neighborhoods. By incorporating weather models into fire perimeter projections, scientist Francis Fujioka is improving fire modeling as a...

  5. Maqalika Reservoir: utilisation and sustainability of Maqalika Reservoir as a source of potable water supply for Maseru in Lesotho

    CSIR Research Space (South Africa)

    Letsie, M

    2008-07-01

    Full Text Available . Group Head Office +27 12 481 3800 Email: info@velavke.co.za Website: www.velavke.co.za Vela VKE Board: Dr Mathews Phosa (Chairman), Viwe Qegu, Arthur Taute, Dave Gertzen, Dr Thomas Marshall, Dr Job Mokgoro, Barry Heyns and Mustapha Francis VVKE /GEO...

  6. International Symposium on Genetic Control of Host Resistance to Infection and Malignancy (2nd) held in Montreal, Canada, on May 12-16, 1985

    Science.gov (United States)

    1985-11-01

    34Van Melick and Francis Fumoux, Centre de Reclerc-es sur les Trypanosomoses Animales , BP. 753 Bobo-Diou2.asso, Burkina Faso, West Africa. The mechanism...Traord-Leroux, Centre de Recherches sur les Trypanosomoses Animales (CRTA) BP. 753 Bobo-Dioulasso, EL-kina Faso, West Africa. Two types of cattle are

  7. The crystal structure of tRNA

    Indian Academy of Sciences (India)

    Madhu

    of yeast alanine tRNA by Robert Holley's group at Cornell. University (lthaca, NY, USA) in 1965, earned Holley a ... 1964, to a staff position at the MRC LMB's Division of. Molecular Genetics, then co-headed by Francis ... purification methods for tRNAs, especially for the initiator. tRNA. We were becoming less interested in ...

  8. Os arquivos inmersos no futuro

    NARCIS (Netherlands)

    Ketelaar, E.; Quiroga Barro, G.

    2011-01-01

    "The future has already always begun; it is the present. The past is what we are because we are what we have been. More exactly, we are what we remember we were." (Francis Ferrarotti). By cultivating archives through successive activations people and communities define identities. In these

  9. Los archivos inmersos en el futuro

    NARCIS (Netherlands)

    Ketelaar, E.; Quiroga Barro, G.

    2011-01-01

    "The future has already always begun; it is the present. The past is what we are because we are what we have been. More exactly, we are what we remember we were." (Francis Ferrarotti). By cultivating archives through successive activations people and communities define identities. In these

  10. Predicting human height by Victorian and genomic methods

    NARCIS (Netherlands)

    Y.S. Aulchenko (Yurii); M.V. Struchalin (Maksim); N.M. Belonogova (Nadezhda); T.I. Axenovich (Tatiana); M.N. Weedon (Michael); A. Hofman (Albert); A.G. Uitterlinden (André); M.H. Kayser (Manfred); B.A. Oostra (Ben); P. Tikka-Kleemola (Päivi); A.C.J.W. Janssens (Cécile); P.M. Borodin (Pavel)

    2009-01-01

    textabstractIn the Victorian era, Sir Francis Galton showed that 'when dealing with the transmission of stature from parents to children, the average height of the two parents, ... is all we need care to know about them' (1886). One hundred and twenty-two years after Galton's work was published, 54

  11. Maailma esimene täispuhutav pubi

    Index Scriptorium Estoniae

    2007-01-01

    Briti firma Airquee Ltd on toonud turule maailma esimese täispuhutava pubi. Põrandapinda on selles PVC-st valmistatud hoones üle 80 m2, hoone on 7 metrit kõrge. Pubi on projekteerinud waleslane Andi Francis. Ill.: värv. välisvaade

  12. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... characteristics in this study included working capital, size of firm and financial leverage. The purpose of this study was to examine the effect of macroeconomic variables and firm characteristics on quality of financial reporting. In this study, Francis et al Model (2005) has been used to examine the quality of ...

  13. People, Pope and Planet: A Hermeneutic and Spectacle Analysis of "Laudato Si'" for Global Citizenship Educators

    Science.gov (United States)

    Gaudelli, William

    2017-01-01

    Global citizenship education presents a number of challenges for educators, including the wide variety of texts available to be studied. I explore "Laudato Si'," Pope Francis' 2015 statement on global warming and human development. "Laudato Si'" includes contents that are broad, connective, and significant/relevant, making it a…

  14. Author Details

    African Journals Online (AJOL)

    Oseghale, Francis. Vol 9, No 1 (2012) - Articles Politics of Deceit and Reality in Africa: A Study of Joseph Edoki's The African Dream Abstract. ISSN: 1813-2227. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and ...

  15. Author Details

    African Journals Online (AJOL)

    Obasuyi, Osa-Francis Efe. Vol 10, No 1 (2016) - Articles Industrial Design: Applied Arts Component as a Factor in Design and Technology Abstract PDF. ISSN: 2070-0083. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms ...

  16. 78 FR 60272 - Western Minnesota Municipal Power Authority; Notice of Preliminary Permit Application Accepted...

    Science.gov (United States)

    2013-10-01

    ... the Gregory County Pumped Storage Project to be located on Lake Francis Case on the Missouri River...-high concrete powerhouse containing eight new 100-megawatt (MW) turbine units for a total plant rating...) appurtenant facilities. The estimated annual generation of the Gregory County Pumped Storage Project would be...

  17. Ja-nua-rY

    Indian Academy of Sciences (India)

    Third Annual International Environmental Essay Contest. Francis Marion University (FMU). 1 Purpose: To stimulate interest in international environmental issues among college students around the world. 2 Subject theme: Describe the most critical environmental issues in your country, in terms which will influence public ...

  18. Fulltext PDF

    Indian Academy of Sciences (India)

    enrolled in the University of Leipzig as a law student, where he was influenced by men who had revolutionized science and philosophy-. Ga iii eo, Francis Bacon, the English man of letters, Thomas Hobbes, the English philosopher and Rene Descartes, the French mathematician and philosopher. His attempts to engage.

  19. Flora of St Katherine Protectorate: key to families and genera ...

    African Journals Online (AJOL)

    Flora of St Katherine Protectorate: key to families and genera. Wafaa Kamel, Magda Gazar, Samy Zalat, Francis Gilbert. Abstract. Egyptian Journal of Natural History Vol.1 1999: 1-39. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  20. Karje Vana Maailma äärelt / Sven Vabar

    Index Scriptorium Estoniae

    Vabar, Sven

    2005-01-01

    IX Pimedate Ööde Filmifestivali filme - dokumentaalfilm Islandi muusikast "Karjuv meistriteos" ("Screaming Masterpiece") : režissöör Alexander Ergis : Island 2005, mängufilm "Otsides Alexander'it" ("Looking for Alexander") : režissöör Francis Leclerc : Kanada 2004

  1. Tanzania Journal of Health Research - Vol 13, No 2 (2011)

    African Journals Online (AJOL)

    Mouse cytokine profile skewed towards Th2 in pregnancy during infection with Brucella abortus S19 strain · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Francis O. Wamonje, Rebecca K. Waihenya, Zipporah Ng'ang'a, Joseph N. Ngeranwa, 109-112.

  2. Securing jammed network using reliability behavior value through ...

    Indian Academy of Sciences (India)

    To prevent this attack, a simple yet effective Reliability Behavior Neuro-Fuzzy system has been proposed and it operates in three modules. ... Department of Information and Communication Engineering, Anna University, Chennai 600 025, India; Department of Computer Science and Engineering, Francis Xavier Engineering ...

  3. Effects of Apis mellifera adansonii, L. 1758 (Apidae: Hymenoptera ...

    African Journals Online (AJOL)

    Effects of Apis mellifera adansonii, L. 1758 (Apidae: Hymenoptera) pollination on yields of Cucumeropsis mannii (Naudin) in Kisangani, Democratic Republic of Congo. Boniface Posho Ndola, Yves Brostaux, Guillaume Le Goff, Marie-Lucie Susini, Eric Haubruge, Frederic Francis, Bach Kim Nguyen ...

  4. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    ... L. 1758: Hymenoptera, Apidae) in three beekeeping sites of the Democratic Republic of Congo · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Boniface Posho Ndola, Paul Malumba, Bernard Wathelet, Eric Haubruge, Frederic Francis, Bach Kim Nguyen, 541-555.

  5. Browse Author Index

    African Journals Online (AJOL)

    Items 1 - 50 of 153 ... Chilipaine, Francis Aliponse · Chimombo, Lawrence · Chimombo, Moira · Chimombo, Moira P.F. · Chimombo, S. Chimombo, Steve · Chimombo, Steve · Chimombo, Steve B. Chimwenje, Joe · Chingota, Felix · Chirambo, Reuben. D. De Kuyper, Josef G.J. · Dokotala, Boniface · Duclos, Gloria Shaw. E.

  6. Browse Title Index

    African Journals Online (AJOL)

    Items 1 - 13 of 13 ... Vol 2, No 1 (2000), Diving beetles (Coleoptera: Dytiscidae and Noteridae) of Egypt, Abstract. Samy Zalat, Rowaida Saleh, Robert Angus, Ahmed Kaschef. Vol 3, No 1 (2001), Flora of St Katherine Protectorate: key to families and genera, Abstract PDF. Wafaa Kamel, Magda Gazar, Samy Zalat, Francis Gilbert.

  7. Incidence of intraoperative nausea and vomiting during spinal ...

    African Journals Online (AJOL)

    Southern African Journal of Anaesthesia and Analgesia is co-published by Medpharm Publications, NISC (Pty) Ltd and Taylor & Francis, and Informa business. Incidence of ... nausea and vomiting during SA for CS is low in African patients. .... and all were American Society of Anaesthesiologists Class I or II. Primary ...

  8. Browse Title Index

    African Journals Online (AJOL)

    Items 601 - 650 of 763 ... Vol 9, No 11 (2015), Scrap metals' role in circular economy in Ghana, using Sunyani as a case study, Abstract PDF. Andrews Nkansah, Francis Attiogbe, Engelbert Kumi. Vol 7, No 11 (2013), Seasonal fluctuations of phlebotomines sand fly populations (Diptera: Psychodidae) in the Moulay Yacoub ...

  9. African Journal of Environmental Science and Technology - Vol 9 ...

    African Journals Online (AJOL)

    Scrap metals' role in circular economy in Ghana, using Sunyani as a case study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Andrews Nkansah, Francis Attiogbe, Engelbert Kumi, 793-799. http://dx.doi.org/10.5897/AJEST2015.2000 ...

  10. Assessing birth asphyxia using strictly observational signs, the ARC ...

    African Journals Online (AJOL)

    developed by Dr Sultan Omar Sultan was pre-tested at St Francis Hospital Ifakara in 2008 , then tested on 340 newborns in Temeke Hospital and Mnazi Mmoja Hospital. It was found be more sensitive, more specific and more reliable and ultimately ...

  11. Author Details

    African Journals Online (AJOL)

    Sultan, OM. Vol 3 (2012) - Articles The Hidden Burden of Hypoglycemia in Neonatal Mortality in Tanzania - The Case of Saint Francis Hospital, Ifakara Abstract · Vol 4 (2013) - Articles Lessons from worldwide measles out-breaks in 2011-2012 and prevailing challenges in eliminating measles. Abstract. ISSN: 1821-7613.

  12. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 119; Issue 4. Volume 119, Issue 4. August 2010, pages 397-560. pp 397-415. Towards understanding the unusual Indian monsoon in 2009 · P A Francis Sulochana Gadgil · More Details Abstract Fulltext PDF. The Indian summer monsoon season of 2009 ...

  13. for the South African rural obstetric patient in KwaZulu-Natal

    African Journals Online (AJOL)

    A Theron

    Southern African Journal of Anaesthesia and Analgesia is co-published by Medpharm Publications, NISC (Pty) Ltd and Cogent, Taylor & Francis Group .... hospitals accepted the offer of a visit, except one where a video conference was preferred ... Ninety-seven per cent of the respondents indicated using spinal anaesthesia ...

  14. 78 FR 5468 - Center for Scientific Review; Notice of Closed Meetings

    Science.gov (United States)

    2013-01-25

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Center for Scientific Review..., Center for Scientific Review, National Institutes of Health, 6701 Rockledge Drive, Room 3184, MSC 7848... Francis Drake Hotel, 450 Powell Street at Sutter, San Francisco, CA 94102. Contact Person: George Vogler...

  15. An assessment of option B implementation for the prevention of ...

    African Journals Online (AJOL)

    ... for the prevention of mother to child transmission in Dschang, Cameroon: results from the DREAM (Drug Resource Enhancement against AIDS and Malnutrition) cohort. Anna Maria Doro Altan, Francis Taafo, François Fopa, Ersilia Buonomo, Maria Cristina Marazzi, Karin Nielsen-Saines, Stefano Orlando, Paola Scarcella, ...

  16. Browse Title Index

    African Journals Online (AJOL)

    Items 151 - 200 of 3286 ... Anna Maria Doro Altan, Francis Taafo, François Fopa, Ersilia Buonomo, Maria Cristina Marazzi, Karin Nielsen-Saines, Stefano Orlando, Paola Scarcella, Fausto Ciccacci, Sandro Mancinelli, Massimo Magnano San Lio, Leonardo Palombi. Vol 27, No 1 (2017), An assessment of policymakers' ...

  17. 78 FR 48926 - Notice of Request To Release Airport Property

    Science.gov (United States)

    2013-08-12

    ... mailed or delivered to: Tom Francis, Airport Manager, C/O Ottumwa Regional Airport 14802 Terminal St... (OTM) under the provisions of 49 U.S.C. 47107(h)(2). On January 2, 2013, the Airport Manager at the... released for sale to CT Development, LLC. for use as a warehouse operation. On July 16, 2013, the FAA...

  18. Suvi nõuab seksimat meelelahutust / Risto Kukk

    Index Scriptorium Estoniae

    Kukk, Risto

    2004-01-01

    Prantsuse režissööride Frederic Lansac'i ja Francis Leroi koomilisest erootikafilmist "Pussy Talk : Le sexe qui parle" : Prantsusmaa 1975 ja briti režissööri Val Guest'i sexploitation komöödiast "Au Pair Girls" : Suurbritannia 1972

  19. Why Are There So Few Eminent Women?

    Science.gov (United States)

    Silverman, Linda Kreger

    1995-01-01

    This article reviews the history of discrimination against gifted women and quotes notables such as Charles Darwin, Francis Galton, John Stuart Mill, Harriet Taylor Mill, and Mary Wollstonecraft. The article also examines the history of the education of women, the work of Leta Stetter Hollingworth, and current perspectives on giftedness and…

  20. Are there simple measures to reduce the risk of HIV infection through blood transfusion in a Zambian district hospital?

    NARCIS (Netherlands)

    van Hoogstraten, M. J.; Consten, E. C.; Henny, C. P.; Heij, H. A.; van Lanschot, J. J.

    2000-01-01

    To quantify the potential impact of simple measures to reduce the risk of iatrogenic HIV infection through blood transfusion in a Zambian district hospital. Three studies were conducted at St. Francis' Hospital, Katete, Zambia: (1) From 1991 to 1995 HIV seroprevalence among all listed blood donors

  1. South African Medical Journal - Vol 94, No 1 (2004)

    African Journals Online (AJOL)

    Oral trimethoprim-sulfamethoxazole in the treatment of cerebral toxoplasmosis in AIDS patients - a prospective study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. P Francis, V B Patel, P L A Bill, A I Bhigjee, 51-53 ...

  2. In Land of Cypress and Pine: An Environmental History of the Santee Experimental Forest, 1683-1937

    Science.gov (United States)

    Hayden R. Smith

    2012-01-01

    The Santee Experimental Forest is a 6,100-acre research facility located within the Francis Marion National Forest, SC. Situated within the Huger Creek watershed in the headwaters of the East Branch of the Cooper River, the Santee Experimental Forest supports research in forest ecology, silviculture, prescribed fire, forest hydrology, ecosystem restoration, and...

  3. Production capacity of equipment for medium and large hydroelectric power plant in China

    Energy Technology Data Exchange (ETDEWEB)

    Huang Shenyang [Ministry of Electric Power, Beijing (China). Bureau of Electric Power Machinery

    1995-07-01

    This document presents an overview on the production capacity of equipment for medium and large hydroelectric power plant in China. The document approaches general aspects, production capability and testing facilities related to Francis, Kaplan, tubular and impulse hydroelectric generating sets, and the introduction of main manufacturers as well.

  4. Elemental analysis of atmospheric aerosols in Gaborone

    African Journals Online (AJOL)

    ELO

    amount more than 90% were copper, lead, nickel and gold. Key words: Atmospheric particles, elements, ... Selebi-Phikwe area, gold and nickel in Francis town and soda ash in Sowa. Gaborone is the capital of ... a stub three times a week with an exposure time of four hours. The exposed stubs were collected and kept ...

  5. 78 FR 1216 - Center for Scientific Review; Notice of Closed Meetings

    Science.gov (United States)

    2013-01-08

    ... personal privacy. Name of Committee: Emerging Technologies and Training Neurosciences Integrated Review Group Bioengineering of Neuroscience, Vision and Low Vision Technologies Study Section. Date: February 7.... Francis Hotel, 335 Powell Street, San Francisco, CA 94102. Contact Person: Robert C Elliott, Ph.D...

  6. 78 FR 290 - National Conference on Weights and Measures 98th Interim Meeting

    Science.gov (United States)

    2013-01-03

    ... held at the Francis Marion Hotel located at 387 King Street, Charleston, South Carolina 29403. FOR... agendas, registration forms and hotel reservation information. SUPPLEMENTARY INFORMATION: Publication of... the development of legal metrology requirements. NIST also promotes uniformity among the states in...

  7. Medline Plus

    Full Text Available ... Norfolk General Hospital, Norfolk, VA, 3/25/2009) Urinary Incontinence Advanced Procedures in Male Incontinence: The Male Sling ( ... St. Francis Hospital, Greenville, SC, 04/10/2013) Urinary Incontinence Advanced Procedures in Male Incontinence: The Male Sling ( ...

  8. African Journal of Neurological Sciences 2013 - Vol. 32, No 2 http ...

    African Journals Online (AJOL)

    Gukiusu

    % vs. 10.5%, p = 0.007) were significantly higher among HIV + than HIV-. Similarly, stroke on admission ..... Neurology 2011 ; 76 : 444-50. 20. PATEL VB, SACOOR Z, FRANCIS P, BILL PL, BHIGJEE AI, Connolly C: Ischemic stroke in young.

  9. Evolution of family medicine in Kenya (1990s to date): a case study

    African Journals Online (AJOL)

    PM Chege

    1999-08-26

    Pty) Ltd and Informa UK Limited [trading as the Taylor & Francis Group]. S Afr Fam Pract. ISSN 2078-6190 EISSN 2078- ..... Poverty as reflected by low purchasing power parity and gross national income is a factor in the poorly ...

  10. Medline Plus

    Full Text Available ... 08/2010) Weight Loss Surgery Laparoscopic Gastric Bypass Surgery (University of Miami Hospital Center, Miami, FL, 12/4/2013) Surgical Weight Loss: Sleeve Gastrectomy (St. Francis Health Center, Greenville, SC, 10/22/2012) Safety Issues Wounds and Injuries Repair of Flexor Tendon ...

  11. Ready to Use Tissue Construct for Military Bone & Cartilage Trauma

    Science.gov (United States)

    2014-10-01

    ELEMENT NUMBER 6. AUTHOR(S) Francis Y. Lee, MD, PhD Betty Diamond 5d. PROJECT NUMBER 5e. TASK NUMBER E-Mail: fl127@columbia.edu 5f. WORK UNIT...J. Jupiter , A. Weiland, H. Byrd, J Bone Joint Surg Am., 71 (1989) 1442-1428. [4] F. Hornicek, M. Gebhardt, W. Tomford, J. Sorger, M. Zavatta, J

  12. Browse Title Index

    African Journals Online (AJOL)

    Items 1 - 50 of 220 ... Global Journal of Social Sciences. ... Vol 11, No 1 (2012), Aristotle's Humanistic Ethics, Abstract PDF. MO Onwuegbusi. Vol 4, No 1 (2005), Aspects of the crime geography of Calabar urban, Abstract PDF. Asuquo Isong Afangideh, Francis Okpiliya, Joseph K Ukwayi. Vol 5, No 2 (2006), Assessment of ...

  13. Differential Subalterns in the Niyamgiri Movement in India

    NARCIS (Netherlands)

    Borde, Radhika

    2017-01-01

    © 2017 Informa UK Limited, trading as Taylor & Francis GroupThis essay discusses the politics of the non-Adivasi activists who participated in the Niyamgiri movement in the state of Odisha in India, which was aimed at preventing the mining of a mountain which an Adivasi community that lived on

  14. Military Suicide Research Consortium

    Science.gov (United States)

    2014-10-01

    shelters (New England Center for Homeless Veterans, Pine Street Inn, St. Francis House), and Veteran of Foreign War Posts (Boston, MA and Allston, MA...School of Professional Psychology), Veteran Centers (locations including: Boston Seaport, MA; Lowell, MA; Brockton, MA; and Worcester, MA), homeless ...The core of loneliness: Lack of pleasurable engagement - more so than painful disconnection - predicts social impairment, depression onset, and

  15. Reliability and Validity of a Short Scale of Attitude toward Christianity ...

    African Journals Online (AJOL)

    To facilitate cross-cultural research in the psychology of religion, the reliability and validity of the 7-item short form of the Francis Scale of Attitude toward Christianity was examined among a sample of 453 young people aged between 12-19 years old from standards six, seven, eight, nine and ten attending a secondary ...

  16. Viral load, CD4+ T-lymphocyte counts and antibody titres in HIV-1 ...

    African Journals Online (AJOL)

    Viral load, CD4+ T-lymphocyte counts and antibody titres in HIV-1 infected untreated children in Kenya; implication for immunodeficiency and AIDS progression. Washingtone Ochieng, Dorington Ogoyi, Francis J Mulaa, Simon Ogola, Rachel Musoke, Moses G Otsyula ...

  17. African Health Sciences - Vol 6, No 1 (2006)

    African Journals Online (AJOL)

    ... in HIV-1 infected untreated children in Kenya; implication for immunodeficiency and AIDS progression · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Washingtone Ochieng, Dorington Ogoyi, Francis J Mulaa, Simon Ogola, Rachel Musoke, Moses G Otsyula, 3-13 ...

  18. Proposed Closure of Los Angeles Air Force Base, California and Relocation of Space Systems Division

    Science.gov (United States)

    1990-07-01

    1) Surf thistle Cirsium rhothophilum (1) Beach spectable-pod Dithyrea maritima (2) 3 Lompoc yerba santa Eriodictyon capitatum (1) Roderick’s...D. Cassetti Robert A. Martin Matt A. Coleman Ron McCallum Thomas R. Costello Francis X. McCann Gary Cuddeback Mary Ellen McNally Donald L. Dandurand

  19. From Bacon to Bush (Vannevar, Not G. W.): Common Ground between Useful Knowledge and Red Brick Institutions

    Science.gov (United States)

    Storella, Elaine

    2007-01-01

    The theory about the power of useful knowledge to improve the human condition was published in Francis Bacon's "Novum organon" and his "New Atlantis" in the seventeenth century. The connection between useful knowledge and red brick institutions from University College in London to Framingham State College and MIT in…

  20. Anti-platelet aggregation of mixtures of betulinic oleanolic and ...

    African Journals Online (AJOL)

    Anti-platelet aggregation of mixtures of betulinic oleanolic and maslinic acids and derivatives from medicinal plants. Foluso O. Osunsanmi, Babatunji E. Oyinloye, Rebamang A. Mosa, Monisola I. Ikhile, J Catherine Ngila, Francis O. Shode, M Singh, Andy R. Opoku ...

  1. K-causal structure of space-time in general relativity

    Indian Academy of Sciences (India)

    1Department of Mathematics, St. Francis De Sales College, Nagpur 440 006, India. 2Department of Mathematics ... From the physical point of view, concept of causalities embodies the concept of time evolution, finite .... A K-causal open set O ⊆ V is globally hyperbolic iff for every pair of points p, q ∈ O, the interval K(p, ...

  2. Streaming Media Seminar--Effective Development and Distribution of Streaming Multimedia in Education

    Science.gov (United States)

    Mainhart, Robert; Gerraughty, James; Anderson, Kristine M.

    2004-01-01

    Concisely defined, "streaming media" is moving video and/or audio transmitted over the Internet for immediate viewing/listening by an end user. However, at Saint Francis University's Center of Excellence for Remote and Medically Under-Served Areas (CERMUSA), streaming media is approached from a broader perspective. The working definition includes…

  3. the church and the colonial state in two films: 'documentary

    African Journals Online (AJOL)

    charles

    Ramirez Francis et Christian Rolot, Histoire du cinéma colonial au Zaïre, au Rwanda et au Burundi,. Belgique, MRAC, 1985. Rosenstone, Robert A., History on Film/Film on History, London, Pearson and Longman, 2006. Ruberizesa, Innocent, Padri, Musenyeri Aloyizi Bigirumwami, Urwibutso rw'imyaka amaze : 80 avutse ...

  4. What Mad Pursuit: A Personal View of Scientific Discovery by ...

    Indian Academy of Sciences (India)

    The book under review is by a giant in the field of molecular biology who is being honoured in this issue of Resonance, Francis. Crick. As the subtitle says, the book gives his. "personal view of scientific discovery". There is no better way to introduce the book than to repeat the quotation from Oscar Wilde given.

  5. A review on the formation, causes, measurement, implications and reduction of neps during cotton processing

    CSIR Research Space (South Africa)

    Van der Sluijs, MHJ

    2016-12-01

    Full Text Available and L. Hunter, Text. Prog. 28(4) (1999) p.1–47. [Taylor & Francis Online], [Google Scholar]. Given the adverse effects on quality arising from neps, it was considered important to compile and publish a comprehensive and definitive review of published...

  6. Fulltext PDF

    Indian Academy of Sciences (India)

    2016-05-16

    May 16, 2016 ... Nature. 171 737-738. Francis Crick (L) with P. M. Bhargava (C) and D. Carleton Gajdusek (R) in CCMB, Hyderabad, November 1987. Photo courtesy Photography Section, CCMB. KOJI TAMURA. Department of Biological Science and Technology,. Tokyo University of Science, 6-3-1 Niijuku, Katsushika-ku,.

  7. R-ES-O--NANCE

    Indian Academy of Sciences (India)

    Today we stand just over a hundred years re- moved from the rediscovery of Mendel's laws, and exactly fifty years on from the elucidation of the structure of DNA by James Watson and Francis. Crick in 1953. Looking back on the past fifty years of genetics that have taken us from the double helix to designer genes,i! is easy ...

  8. Follow me: reflexión sobre el caso Papa Francisco y su impacto en redes sociales desde el marketing emocional

    Directory of Open Access Journals (Sweden)

    Jaillier Castrillón, Catherine

    2014-07-01

    Full Text Available The following article is an exercise of reflection on what has been the impact on social networks Pope Francis in the corresponding leading the Pope and try to understand whether this phenomenon can be classified under the label of Emotional Marketing and advertising period.

  9. Implementing an Evidence Based Preceptorship Program in a Military Center

    Science.gov (United States)

    2014-11-05

    Francis LJ, Robbins M, Craig C. Two different operationalisations of psychological type: comparing the Myers - Briggs Type Indicator and the Keirsey...Dev. May-Jun 2006;22(3):150-156. • Quinn MT, Lewis R, Fischer K. A cross-correlation of the Myers - Briggs and Keirsey instruments. J Coll Stud Develop

  10. Is workplace culture an excuse for poor care?

    Science.gov (United States)

    Mee, Steve

    This article looks at the issue of nurses' own responsibility for their actions. Negative behaviour can be explained by external factors, such as culture and the influence of others, or by internal ones, including a person's own moral compass. Within the context of the Francis report, this article raises questions about how we can ensure that nurses adhere to their code of conduct.

  11. Binary Arithmetic From Hariot (CA, 1600 A.D.) to the Computer Age.

    Science.gov (United States)

    Glaser, Anton

    This history of binary arithmetic begins with details of Thomas Hariot's contribution and includes specific references to Hariot's manuscripts kept at the British Museum. A binary code developed by Sir Francis Bacon is discussed. Briefly mentioned are contributions to binary arithmetic made by Leibniz, Fontenelle, Gauss, Euler, Benzout, Barlow,…

  12. The metaphysical and epic rise of the scientific method (from the ...

    African Journals Online (AJOL)

    ... authoritarianism of the religious mode into the sunlit skies of logic, coherence and purposeful (systematic) development and power. This rise is traced from its early beginnings in the philosophical musings of the Pre-Socratics, through the intuitive and pragmatic thoughts of Francis Bacon, and the illumining starting point to ...

  13. Examining the Relevance of Language to the Making of the ...

    African Journals Online (AJOL)

    Language makes a person: the Biblical parent was exalted to a person by his referential nomenclatures given to other created creatures; Francis Bacon.s dictum enunciates the principles of making of a person via language: reading makes a man; conversation/debate, a ready man, and writing a/n complete/exact man.

  14. Book Review "Cambridge handbook of experimental political science"

    NARCIS (Netherlands)

    Grimmelikhuijsen, Stephan

    2014-01-01

    Experimentation has formed the basis for modern scientific discovery. Francis Bacon (1561– 1626), “the father of empiricism,” was one of the first to propose a method of science based on experimentation that results in new theories that can again be tested by experimentation. At first, experiments

  15. "Extreme Bold" in the Faculty Ranks

    Science.gov (United States)

    Kuusisto, Stephen

    2013-01-01

    Boldness, defense, and the necessity of talking back remain as central to life with disability in one's time as in Francis Bacon's age. "Therefore all deformed persons are extreme bold," Bacon wrote, "first, as in their own defence, as being exposed to scorn, but in process of time, by a general habit." Perhaps no word carries…

  16. The new organon, or, True directions concerning the interpretation of nature

    CERN Document Server

    Bacon, Francis

    2007-01-01

    Francis Bacon's New Organon, published in 1620, was revolutionary in its attempt to give formal philosophical shape to a new and rapidly emerging experimental science. It challenged the entire edifice of the philosophy and learning of Bacon's time, and left its mark on all subsequent discussions of scientific method.

  17. The forest inventory and analysis program: what's in it for landowners?

    Science.gov (United States)

    Richard Harper

    2009-01-01

    In 1597, Sir Francis Bacon coined the phrase, "Knowledge is power." KnOwledge today often means knowing where to find reliable information from branded research sources. One such source that benefits forest landowners and the forest community is the Forest Inventory and Analysis (FIA) program.

  18. Home Economics as an Academic Discipline: A Short History. Topical Paper No. 15.

    Science.gov (United States)

    Carver, Marie Negri

    The history of the home economics curriculum is traced from the late nineteenth century. The importance of the ideas of Sir Francis Bacon and Count Rumford in providing the philosophical justification for the application of science to everyday living is emphasized. The establishment of land grant colleges and women's colleges in the nineteenth…

  19. I spy with my little eye. Surveillance, transparency and the power of information

    NARCIS (Netherlands)

    Randeraad, Nico

    2016-01-01

    "Scientia potentia est" – knowledge is power. Many people seem to read this phrase, attributed to Francis Bacon, as a mission statement. If knowledge is power, then it is easy to understand why people demand more transparency and why at the same time surveillance increases. Transparency and

  20. Vaal-galeriis on sajandi suurkujud / Külli Kariste

    Index Scriptorium Estoniae

    Kariste, Külli

    2001-01-01

    Vaal-galerii näitusest (avatud. 10. märtsini) "Suured ja unustamatud", kus eksponeeriti Georges Braque'i, Paul Delvaux, Francis Baconi, Pablo Picasso, Joan Mir̤ jt. töid. Näituse koostaja Eha Komissarovi kommentaare

  1. The Role of Education Redefined: 18th Century British and French Educational Thought and the Rise of the Baconian Conception of the Study of Nature

    Science.gov (United States)

    Gilead, Tal

    2011-01-01

    The idea that science teaching in schools should prepare the ground for society's future technical and scientific progress has played an important role in shaping modern education. This idea, however, was not always present. In this article, I examine how this idea first emerged in educational thought. Early in the 17th century, Francis Bacon…

  2. Backoni visandid lõpuks väljas

    Index Scriptorium Estoniae

    1999-01-01

    Londoni Tate Gallery's 2. maini väljapanek Francis Baconi (1909-1992) visandite, ajalehefotode väljalõigete ja kunstireprode kogust, mida kunstnik oma maalide alusmaterjalina kasutas või eeskujuks võttis. Materjal hõlmab aastaid 1944-1963 ja kujutab peamiselt meesfiguuri aktiivses tegevuses

  3. What Teachers Can Learn from the Practice of Artists

    Science.gov (United States)

    Jarvis, Michael

    2011-01-01

    This article considers how primary teachers can learn from the practice of artists in their own teaching of art. Fundamental to artistic practice is the notion of practising with various materials and tools. In the article I look at some children's images, as well as scrutinising some statements made by the painter Francis Bacon. The practices of…

  4. Biography as an Art: Selected Criticism 1560-1960.

    Science.gov (United States)

    Clifford, James L., Ed.

    Forty-seven essays from five centuries of writings on biography are contained in this book. Selections are arranged under the following headings: "Before 1700" (9 selections), "The Eighteenth Century" (5), "The Nineteenth Century" (11), "Early Twentieth Century" (14), and "Mid-Twentieth Century" (8). Authors range from Francis Bacon to Leon Edel.…

  5. Invited: A Stability Study of Alkali Doped PBI Membranes for Alkaline Electrolyzer Cells

    DEFF Research Database (Denmark)

    Jensen, Jens Oluf; Aili, David; Hansen, Martin Kalmar

    2014-01-01

    Alkaline fuel cells and electrolyzers are attracting increasing interest. This is to a large extent due to the broad selection of catalyst materials not based on resource limited and expensive noble metals. The first fuel cells in practical use were Francis Thomas Bacon’s based on an alkaline...

  6. Civil War Logistics: Effects of Logistics on the Pea Ridge Campaign

    Science.gov (United States)

    2015-06-12

    twelve ounces of pork or bacon , or twenty ounces of fresh or salt beef; eighteen ounces bread or flour, or twelve ounces hard bread, or twenty ounces of......Vandever 9th Iowa Infantry Lieutenant Colonel Francis J. Herron 25th Missouri Infantry Colonel John S. Phelps 3rd Independent Battery, Iowa Light

  7. The Effects of Railroads on the Emergence of Operational Art During the American Civil War, 1861-1865

    Science.gov (United States)

    2013-05-23

    L&N Railroad in the Civil War: A Vital North–South Link and the Struggle to Control It. Jefferson: McFarland & Company, 2011. Lord, Francis A...Battlefield 1861-1863. Amherst: Prometheus Books, 2008. Reynolds, Paul Davidson. A Primer in Theory Construction. Boston: Allyn and Bacon Classics

  8. The Effect of Creative Drama as a Method on Skills: A Meta-Analysis Study

    Science.gov (United States)

    Ulubey, Özgür

    2018-01-01

    The aim of the current study was to synthesize the findings of experimental studies addressing the effect of the creative drama method on the skills of students. Research data were derived from ProQuest Citations, Web of Science, Google Academic, National Thesis Center, EBSCO, ERIC, Taylor & Francis Online, and ScienceDirect databases using…

  9. Defining a New Pathway for Family Planning in Africa After 2014

    African Journals Online (AJOL)

    AJRH Managing Editor

    health agenda (Press Release). Seattle, WA and. London: Bill & Melinda Gates Foundation & DFID,. 2012 July 11 (Available at: http: //www. londonfamilyplanningsummit. co.uk/1530%20FINAL%20press%20release.pdf. 6. Olatoregun Oluwaseun, Fagbamigbe Adeniyi Francis,. Akinyemi Joshua Odunayo, Yusuf Oyindamola.

  10. The early history of tRNA recognition by aminoacyl-tRNA synthetases

    Indian Academy of Sciences (India)

    Madhu

    2006-10-04

    Oct 4, 2006 ... of molecular biology were thinking on gene expression and genetic code. In a famous letter send in 1955 to the “RNA Tie. Club” Francis Crick predicted the existence of small adaptor. RNA molecules that would carry their own amino acids and. The early history of tRNA recognition by aminoacyl-tRNA.

  11. Browse Title Index

    African Journals Online (AJOL)

    Items 1 - 50 of 68 ... Vol 15, No 1 (2001): Media Freedom and Human Rights, New Media, Old Struggles: Pan Africanism, Anti-racism and Information Technology, Details. Francis Njubi. Vol 14, No 2 (2000): Ethnicity and Identity, Popular History; Cultural Memory, Details. David Coplan. Vol 17, No 1 (2003): Africans and the ...

  12. Author Details

    African Journals Online (AJOL)

    Njubi, Francis. Vol 15, No 1 (2001): Media Freedom and Human Rights - Articles New Media, Old Struggles: Pan Africanism, Anti-racism and Information Technology Details. ISSN: 0256-004. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's ...

  13. Global Well-Posedness for Cubic NLS with Nonlinear Damping

    KAUST Repository

    Antonelli, Paolo

    2010-11-04

    We study the Cauchy problem for the cubic nonlinear Schrödinger equation, perturbed by (higher order) dissipative nonlinearities. We prove global in-time existence of solutions for general initial data in the energy space. In particular we treat the energy-critical case of a quintic dissipation in three space dimensions. © Taylor & Francis Group, LLC.

  14. Preliminary spectroscopic characterization of PEGylated mucin, a ...

    African Journals Online (AJOL)

    Frank

    2013-11-20

    Nov 20, 2013 ... easiest, safest and most convenient route of drug deli- very, especially in the case of chronic therapies (Kreuter,. 1991). Unfortunately, the oral delivery route is beset with problems such as gastrointestinal (GI) destruction of labile molecules and low levels of macromolecular absorption (Francis et al., 2004).

  15. Allies and Competitors as Enscripted Audiences in Scientific Writing.

    Science.gov (United States)

    Perry, Susan

    A set of much examined scientific papers which specifically portray a controversial topic and also manifest ally-peer and competitor-peer enscripted audiences are those written by James Watson and Francis Crick concerning their discovery of the structure of deoxyribose nucleic acid (DNA). The theoretical perspective of an ally-peer and…

  16. The Search for Symmetries in the Genetic Code:

    Science.gov (United States)

    Antoneli, Fernando; Forger, Michael; Hornos, José Eduardo M.

    We give a full classification of the possible schemes for obtaining the distribution of multiplets observed in the standard genetic code by symmetry breaking in the context of finite groups, based on an extended notion of partial symmetry breaking that incorporates the intuitive idea of "freezing" first proposed by Francis Crick, which is given a precise mathematical meaning.

  17. X-Ray Diffraction and the Discovery of the Structure of DNA

    Science.gov (United States)

    Crouse, David T.

    2007-01-01

    A method is described for teaching the analysis of X-ray diffraction of DNA through a series of steps utilizing the original methods used by James Watson, Francis Crick, Maurice Wilkins and Rosalind Franklin. The X-ray diffraction pattern led to the conclusion of the basic helical structure of DNA and its dimensions while basic chemical principles…

  18. The protein side of the central dogma: permanence and change.

    Science.gov (United States)

    Morange, Michel

    2006-01-01

    There are two facets to the central dogma proposed by Francis Crick in 1957. One concerns the relation between the sequence of nucleotides and the sequence of amino acids, the second is devoted to the relation between the sequence of amino acids and the native three-dimensional structure of proteins. 'Folding is simply a function of the order of the amino acids,' i.e. no information is required for the proper folding of a protein other than the information contained in its sequence. This protein side of the central dogma was elaborated in a scientific context in which the characteristics and functions of proteins, and the mechanisms of protein folding, were seen very differently. This context, which made the folding problem a simple one, supported the bold proposition of Francis Crick. The protein side of the central dogma was not challenged by the discovery of prions if one adopts the definition of information given by Francis Crick. It might have been challenged by the discovery that regulatory enzymes exist in different conformations, and the evidence for the existence of chaperones assisting protein folding. But it was not, and folding remains what it was for Francis Crick, 'simply a function of the order of amino acids'. But the meaning of 'function' has dramatically changed. It is no longer the result of simple physicochemical laws, but that of a long evolutionary process which has optimized protein folding. Molecular mechanistic explanations have to be allied with evolutionary explanations, in a way characteristic of present biology.

  19. The History of Molecular Structure Determination Viewed through the Nobel Prizes.

    Science.gov (United States)

    Jensen, William P.; Palenik, Gus J.; Suh, Il-Hwan

    2003-01-01

    Discusses the importance of complex molecular structures. Emphasizes their individual significance through examination of the Nobel Prizes of the 20th century. Highlights prizes awarded to Conrad Rontgen, Francis H.C. Crick, James D. Watson, Maurice H.F. Wilkins, and others. (SOE)

  20. Confronting Science: The Dilemma of Genetic Testing.

    Science.gov (United States)

    Zallen, Doris T.

    1997-01-01

    Considers the opportunities and ethical issues involved in genetic testing. Reviews the history of genetics from the first discoveries of Gregor Mendel, through the spurious pseudo-science of eugenics, and up to the discovery of DNA by James Watson and Francis Crick. Explains how genetic tests are done. (MJP)