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Sample records for david hastings ulster-new

  1. Hastings Center

    Science.gov (United States)

    ... the advancement of gene editing and other transformative biotechnologies pose enormous global challenges. How can we promote ... Share: Read more IN THE MEDIA New York Magazine: Hastings Scholar on “New Last Chance” for IVF ...

  2. Recognizing driving in haste

    NARCIS (Netherlands)

    Rendón-Vélez, E.

    2014-01-01

    One can often hear people discussing the reasons why a road accident has happened: “She had to pick up her kids in the school before four o’clock and she was driving in haste and careless”, “He was stressed, he wanted to reach the beginning of the football match, tried to drive faster and didn't

  3. David Huffman

    Indian Academy of Sciences (India)

    earned a bachelor's degree in Electrical Engineering at the age of 18. ... whose innovative thinking forms the technical underpinnings for the accoutrements of ... Gary Stix, Profile: David A Huffman, Scientific American, September 1991. ... At some point, Huffman is reported to have exchanged paper writing for paper folding.

  4. Two Responses to Hastings on Labeling.

    Science.gov (United States)

    Somogyi, Katherine M. M.; And Others

    1995-01-01

    Two comments respond to an R. P. Hastings article on labeling of individuals with mental retardation. The first comment notes that diagnoses should not be used as labels but as identifications of disorders a person has. The second comment calls for people to come forth with synonyms for "mental retardation" that will not immediately be stigmatic.…

  5. David Huebner

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    Less than one year after becoming the chaiman of Coudert Brothers LLP,David Huebner made his second visit to Beijing in March to celebrate the firm's 25 years presence in China,Coudert began operations from an office in the Beijing Hotel in 1979,at the request of the Beijing Municipal Government to teach its officials foreign trade law.The one-man show has since evolved into a multicultural legal staff of 80 lawyers,with the landmark being the obtaining of the No.001 license from the Ministry of Justice of the People's Republic of China in 1992 to become the first foreign law firm to open an hourly billing rate of US$500 when practicing law,explains to CIB the significance of the 25 years' mark,and the future direction of his firm in China.

  6. High Altitude Supersonic Target (HAST), Phase 2

    Science.gov (United States)

    1974-08-01

    consists of a padded cradle assembly and a tubular steel stand with lockable swivel casters on the front wheels . c Tne recovery module lifting handle is...eds no modification of the ordnance fired at it in order to function. With the HAST system a target will be provided to evaluate the most advanced...Components were tested under environmental extremes. With the completion of the preflight readiness tests and with modification incorporated during the

  7. Disrupting the Education Monopoly: A Conversation with Reed Hastings

    Science.gov (United States)

    Jacobs, Joanne

    2015-01-01

    This article features an interview with Netflix CEO, Reed Hastings. In this interview, Hastings relates that he told the "Wall Street Journal" in 2008 that he started looking at education--trying to figure out why our education is lagging when our technology is increasing at great rates and there's great innovation in so many other areas…

  8. Spatial and Temporal Analysis of Bias HAST System Temperature

    Energy Technology Data Exchange (ETDEWEB)

    Pfeifer, Kent B. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Furrer, III, Clint T [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Sandoval, Paul Anthony [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Garrett, Stephen E. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Pfeifer, Nathaniel Bryant [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    High-reliability components for high-consequence systems require detailed testing of operation after having undergone highly accelerated stress testing (HAST) under unusual conditions of high-temperature and humidity. This paper describes the design and operation of a system called "Wormwood" that is a highly multiplexed temperature measurement system that is designed to operate under HAST conditions to allow measurement of the temperature as a function of time and position in a HAST chamber. HAST chambers have single-point temperature measurements that can be traceable to NIST standards. The objective of these "Wormwood" measurements is to verify the uniformity and stability of the remaining volume of the HAST chamber with respect to the single traceable standard.

  9. David Brandner | NREL

    Science.gov (United States)

    David Brandner David Brandner Research Technician III-Chemical Engineering David.Brandner@nrel.gov chemical reaction engineering and transport phenomena Analytical analysis of complex bio-derived samples and Lignin Areas of Expertise Analytical analysis of complex samples Chemical reaction engineering and

  10. MRI of normal pancreas : comparison of T2-weighted pulse sequences using turbo spin echo, turbo spin echo with fat suppression, HASTE and HASTE with fat suppression

    International Nuclear Information System (INIS)

    Lee, Kyoung Ho; Kim, Tae Kyoung; Jang, Hyun Jung; Kim, Young Hoon; Han, Sang Wook; Han, Joon Koo; Choi, Byung Ihn

    1998-01-01

    To compare various breath-hold T2 weighted sequences in imaging normal pancreas with a phased-array coil. HASTE showed higher SD/N than TSE or FS-HASTE (p<0.01). TSE was superior to TSE in the delineation of pancreatic duct (p<0.001). TSE showed more artifacts than FS-TSE (p<0.001): HASTE and FS-HASTE showed no artifact. TSE is better than HASTE for the delineation of pancreatic margin but HASTE shows less artifacts and a more conspicuous pancreatic duct. Fat suppression decreases artifacts but makes the pancreatic margin indistinct. (author). 19 refs., 1 tab., 2 figs

  11. Hello, David! / Vladlen Livshits

    Index Scriptorium Estoniae

    Livshits, Vladlen

    2005-01-01

    Autori kohtumisest silmapaistva ameerika ajakirjaniku ja kirjaniku David Shipleriga Kohtla-Järvel 1978. aastal, ameerika matemaatiku Benoit Mandelbroti fraktaalse geomeetria teooriast, Lea Livshitsi maalidest

  12. The essential David Bohm

    CERN Document Server

    Nichol, Lee

    2002-01-01

    There are few scientists of the twentieth century whose life's work has created more excitement and controversy than that of physicist David Bohm (1917-1992). For the first time in a single volume, The Essential David Bohm offers a comprehensive overview of Bohm's original works from a non-technical perspective. Including three chapters of previously unpublished material, and a forward by the Dalai Lama, each reading has been selected to highlight some aspect of the implicate order process, and to provide an introduction to one of the most provocative thinkers of our time.

  13. Interview with David Moore

    Science.gov (United States)

    Rossman, Allan; Dietz, E. Jacquelin; Moor, David

    2013-01-01

    David Moore is Professor Emeritus of Statistics at Purdue University. He served as the first President of the International Association for Statistical Education (IASE) from 1993-1995 and as President of the American Statistical Association (ASA) in 1998. He is a Fellow of the ASA and of the IMS and was awarded the ASA's Founders Award in…

  14. David Hockney Portraits

    NARCIS (Netherlands)

    Howgate, S.; Stern Shapiro, B.

    2007-01-01

    David Hockney is one of the most significant artists exploring and pushing the boundaries of figurative art today. He has been engaged with portraiture since his teenage years, when he painted Portrait of My Father (1955), and portraits of family, lovers, friends and well-known subjects represent an

  15. Conversation with David Claman

    OpenAIRE

    Moore, Tom

    2010-01-01

    Composer David Claman is presently professor of music in the Department of Music of Lehman College of the City University of New York. Recent commissions include music for The Da Capo Chamber Players and the CYGNUS Ensemble. Claman studied composition at the University of Colorado at Boulder and at Princeton University.

  16. Discussion 2: David Dobbs

    OpenAIRE

    Dobbs, David; Murray-Rust, Peter; Hatcher, Jordan; Pollock, Rufus

    2010-01-01

    David Dobbs writes on science, medicine and culture. He has contributed to a diversity of publications, including Scientific American, Slate magazine, Wired, Audubon, Atlantic Monthly, and the New York Times magazine. He has also authored a number of books. Other participants in this discussion were Peter Murray-Rust, Jordan Hatcher, and Rufus Pollock.

  17. David Bowie's Hauntology

    DEFF Research Database (Denmark)

    Christiansen, Steen Ledet

    David Bowie's now-defunct rock-opera trilogy's first installment 1. Outside is filled with uncanny mediations of rock music's chameleon. The inner sleeve booklet is titled The Diary of Nathan Adler, or the Ritual Art-Murder of Baby Grace Blue: A non-linear Gothic Drama Hyper-Cycle. Behind this long...

  18. David R Syiemlieh

    Indian Academy of Sciences (India)

    Union Public Service Commission, New Delhi. David R. Syiemlieh, formally a historian, joined as a Professor in the Department of History, NEHU, Shillong, in 1979. Concurrent with this position, he held at different times, Dean of Students' Welfare, Proctor, Director, College Development Council, and Head, Department of ...

  19. David, Dr Joy Caesarina

    Indian Academy of Sciences (India)

    Home; Fellowship. Fellow Profile. Elected: 1982 Section: Medicine. David, Dr Joy Caesarina M.B.B.S., M.S. (Madras). Date of birth: 3 May 1927. Date of death: 20 April 2004. Specialization: Neuropharmacology Last known address: 292, 4th Main, 1st Block, Koramangala, Bengaluru 560 034. YouTube; Twitter; Facebook ...

  20. David Macaulay's Pyramid.

    Science.gov (United States)

    Frew, Andrew W.

    1997-01-01

    Integrating literature and mathematics can be meaningful using David Macaulay's "Pyramid." This article provides an annotated bibliography of picture books, fiction, folk tales, nonfiction, videotapes, audio books, and CD-ROMs for grades 1-12 to support a unit on Egypt. Describes related math activities; and highlights a catalog of…

  1. David Robichaud | NREL

    Science.gov (United States)

    . David leads the NREL arm of the Consortium for Computational Physics and Chemistry, which utilizes -advantaged fuels Affiliated Research Programs Consortium for Computational Physics and Chemistry (CCPC) Co -Optimization of Fuels & Engines Education Ph.D., Chemistry, California Institute of Technology, 2007 B.S

  2. David Warner (1934 - 2003)

    CERN Multimedia

    2004-01-01

    It is with great sadness that we learned that our friend and former colleague, David Warner, passed away on Christmas Eve. The funeral was held the following Monday. David was a "linac man". His career centred around linacs, but with a multitude of different subjects. He began at CERN by building the 3 MeV linac in the extension of the South Hall. He did pioneering work on this machine, which paved the way towards the design of the Alvarez cavities for the CERN Linac 2, for which he was responsible. After this challenge was successfully finished, David was the first member of the small but growing team, that was in charge of building the LEP Injector Linacs (LIL). After having been recognised as a proton linac expert, he quickly converted to electron linacs where he soon became the respected key expert for the design, parameters and ultimate performance of LIL. His predilection for precise and detailed documentation, and his vision that the know-how acquired with LIL should be preserved a...

  3. David Livingstone's uvulectomy.

    Science.gov (United States)

    Larner, A J

    2006-05-01

    In April 1852 in Cape Town, South Africa, Dr David Livingstone, then 39 years of age and yet to commence the explorations of Africa which would bring him to public attention, underwent the surgical procedure of uvulectomy. This article reviews the history of Livingstone's uvulectomy and its indications and outcome, as documented by his own writings. The practice of uvulectomy in indigenous African societies and some contemporary ideas about uvulectomy are also considered in order to try to ascertain why Livingstone elected to undergo this procedure.

  4. FAST MUSIC SPECTRUM PEAK SEARCH VIA METROPOLIS-HASTINGS SAMPLER

    Institute of Scientific and Technical Information of China (English)

    Guo Qinghua; Liao Guisheng

    2005-01-01

    A fast MUltiple SIgnal Classification (MUSIC) spectrum peak search algorithm is devised, which regards the power of the MUSIC spectrum function as target distribution up to a constant of proportionality, and uses Metropolis-Hastings (MH) sampler, one of the most popular Markov Chain Monte Carlo (MCMC) techniques, to sample from it. The proposed method reduces greatly the tremendous computation and storage costs in conventional MUSIC techniques i.e., about two and four orders of magnitude in computation and storage costs under the conditions of the experiment in the paper respectively.

  5. Pora prodavat znanija / David Tisch

    Index Scriptorium Estoniae

    Tisch, David

    2006-01-01

    California Ülikooli (Berkeley) professor David Tisch teadmistepõhistest väärtustest ja nende mõjust konkurentsivõimele, konkurentsist innovatsiooniturul, Silicon Valley edu põhjustest, väikeste ja keskmiste ettevõtete osast innovatsioonis. Lisa: David Tisch

  6. 75 FR 45011 - MainStreet Savings Bank, FSB, Hastings, MI; Notice of Appointment of Receiver

    Science.gov (United States)

    2010-07-30

    ... DEPARTMENT OF THE TREASURY Office of Thrift Supervision MainStreet Savings Bank, FSB, Hastings, MI... section 5(d)(2) of the Home Owners' Loan Act, the Office of Thrift Supervision has duly appointed the Federal Deposit Insurance Corporation as sole Receiver for MainStreet Savings Bank, Hastings, Michigan...

  7. Laurance David Hall.

    Science.gov (United States)

    Coxon, Bruce

    2011-01-01

    An account is given of the life, scientific contributions, and passing of Laurance David Hall (1938-2009), including his early history and education at the University of Bristol, UK, and the synthesis and NMR spectroscopy of carbohydrates and other natural products during ∼20 years of research and teaching at the University of British Columbia in Vancouver, Canada. Lists of graduate students, post-doctoral fellows, and sabbatical visitors are provided for this period. Following a generous endowment by Dr. Herchel Smith, Professor Hall built a new Department of Medicinal Chemistry at Cambridge University, UK, and greatly expanded his researches into the technology and applications of magnetic resonance imaging (MRI) and zero quantum NMR. MRI technology was applied both to medical problems such as the characterization of cartilage degeneration in knee joints, the measurement of ventricular function, lipid localization in animal models of atherosclerosis, paramagnetic metal complexes of polysaccharides as contrast agents, and studies of many other anatomical features, but also to several aspects of materials analysis, including food analyses, process control, and the elucidation of such physical phenomena as the flow of liquids through porous media, defects in concrete, and the visualization of fungal damage to wood. Professor Hall's many publications, patents, lectures, and honors and awards are described, and also his successful effort to keep the Asilomar facility in Pacific Grove, California as the alternating venue for the annual Experimental NMR Conference. Two memorial services for Professor Hall are remembered. Copyright © 2011 Elsevier Inc. All rights reserved.

  8. David Asbury (1950-2015)

    CERN Multimedia

    2015-01-01

    It was with great sadness that we learned that David Asbury passed away in his sleep last week.   David joined CERN in 1984 after having worked for some years at RAL in the UK. He was a skilled programmer and systems engineer, and much appreciated by both users and colleagues at CERN. His contributions to IT services include the IBM mainframe workhorse CERN VM, the backup tape service and in recent years the version control services, until his well-deserved retirement at the end of March this year. We will all remember David for his friendly and helpful manners, and as a warm person who was always caring for others, particularly newcomers. David was also a passionate musician and active tennis player. He will be greatly missed by his colleagues. A memorial service took place at 11 a.m. on Monday, 14 December 2015 at the Auditoire Calvin next to the Cathedral in Geneva. His colleagues and friends

  9. Interview of David Elliston Allen

    OpenAIRE

    Allen, David

    2009-01-01

    Interviewed on 12 April 1983 by Jack Goody and Alan Macfarlane and filmed and edited by Sarah Harrison. Made on old and low quality equipment. An interview of the historian and naturalist David Elliston Allen

  10. The value of HASTE MR urography in the diagnosis of the chronic nephrogenic flank pain

    International Nuclear Information System (INIS)

    Werel, D.; Tarasow, E.; Dzienis, W.; Ustymowicz, A.; Orzechowska-Bobkiewicz, A.; Walecki, J.; Darewicz, B.

    2004-01-01

    To asses the usefulness of the projectional HASTE sequence in the diagnosis of chronic flank pain caused by obstructive uropathy in comparison with conventional urography. 28 patients with chronic flank pain and hydronephrosis on ultrasound underwent conventional urography and HASTE sequence of static MR urography. The methods were evaluated for image quality, presence, agree, level and cause of urinary tract dilatation. The image quality of the urinary tract on HASTE was good in 57.1% and satisfactory in 42.9%; in conventional urography - good in 28.6%, satisfactory in 42.8% and poor in 28.6%. HASTE demonstrated hydronephrosis and degree of hydronephrosis in all the cases and conventional urography in 25 (83.3%). HASTE identified correctly the site of obstruction in 29 cases (96.7%), and conventional urography in 21 cases (70%). The sensitivity of HASTE in diagnosis of the intrinsic and extrinsic causes of obstruction was 73.7% and 80%, accuracy 73.3% and that of conventional urography 68.4%, 40% and 56.7%, respectively. HASTE is a valuable method in the diagnostics of chronic obstructive uropathy. It allows to evaluate the degree of hydronephrosis, the level and in many cases the cause of obstruction. When the urinary tract is not visualized in conventional urography, static MR urography is especially useful. (author)

  11. David's Understanding of Functions and Periodicity

    Science.gov (United States)

    Gerson, Hope

    2008-01-01

    This is a study of David, a senior enrolled in a high school precalculus course. David's understandings of functions and periodicity was explored, through clinical interviews and contextualized through classroom observations. Although David's precalculus class was traditional his understanding of periodic functions was unconventional David engaged…

  12. Henry David Thoreau's Spiritual World

    Institute of Scientific and Technical Information of China (English)

    马云

    2013-01-01

    Henry David Thoreau was wholeheartedly in love with nature and he devoted almost all his life time to observation, appreciation and study of nature. Thus he formed a deep understanding of nature. In 1845, Thoreau began a two-year and two-month residence at Walden Pond. His life was lonely but full of fragrance. He wanted to live meaningfully, confront the essential facts of life and live a simple life. Based on the review of the literature related to this topic, this paper aims to study Henry David Thoreau’s spiritual world, especially reflected in his famous book-Walden.

  13. A tribute to David Triggle.

    Science.gov (United States)

    Moos, Walter H

    2015-11-15

    "A gentleman and a scholar" is how many would characterize David Triggle. His insightful, thoughtful approaches to professional pursuits, both personal research and collaborative relationships, stand out by any measure. He has shaped students, colleagues, and whole fields, calcium ion channels and ligands being most representative of the latter. In recent years, he has expanded his contributions to important commentaries on politics and social challenges in the sciences. David is the rare intellect able to do all this and more, as outlined herein. Copyright © 2015 Elsevier Inc. All rights reserved.

  14. Porta-enxertos para tomateiro conduzido com quatro hastes

    Directory of Open Access Journals (Sweden)

    Rafaelle Fazzi Gomes

    Full Text Available RESUMO Uma das formas de melhoria da qualidade e da produção do tomateiro é a adoção de técnicas adequadas de manejo da cultura, destacando-se o uso da enxertia e o método de condução das plantas. Contudo, no Brasil, há falta de informações que estimulem essas práticas. Por isso, este trabalho teve por objetivo avaliar o desempenho de porta-enxertos para tomateiro, com vigoroso sistema radicular, conduzido com quatro hastes, em fibra da casca de coco, em ambiente protegido. Adotou-se o espaçamento de 2,0 m entrelinhas e 0,40 m entre plantas. Para isso, foi utilizado o delineamento em blocos casualizados, com quatro tratamentos e seis repetições, sendo, os tratamentos, dois porta-enxertos (‘Maxifort’ e ‘Multifort’, autoenxertia (‘Alambra’ em ‘Alambra’, e o pé franco (‘Alambra’. Cada parcela foi constituída de 20 plantas, sendo avaliadas as 14 plantas centrais. Não houve efeito significativo no uso dos porta-enxertos sobre as características de produção e de qualidade dos frutos. Na avaliação do estado nutricional, houve diferenças para os teores de P, Mg e Ca em plantas enxertadas. Portanto, os porta-enxertos ‘Maxifort’ e ‘Multifort’, cultivados nas condições em que o experimento foi realizado, não proporcionaram aumento da produção e da qualidade dos frutos.

  15. A Reply from David Elkind.

    Science.gov (United States)

    Elkind, David

    1989-01-01

    Replying to Robert H. Anderson's article in the same "Principal" issue, David Elkind defends his article against classroom rotation. Elkind strongly favors multiage grouping and team teaching, but views the real issue as departmentalization and rotation versus self-contained classrooms. Although multiage grouping and team teaching are…

  16. FLAIR-HASTE sequence in differential diagnosis of focal hepatic lesions

    International Nuclear Information System (INIS)

    Kim, Yong Jae; Kim, Tae Kyoung; Bae, In Young; Kim, Pyo Nyun; Ha, Hyun Kwon; Kim, Ah Young; Lee, Moon Gyu

    2001-01-01

    To assess the feasibility of using the FLAIR (fluid-attenuated inversion recovery)-HASTE (half-fourier acquisition single-shot turbo spin-echo) sequence for the differential diagnosis of focal hepatic lesions. During a 12-month period, 80 patients with 127 focal hepatic lesions [hemangiomas (n=60), hepatocellular carcinomas (HCC) (n=27), cysts (n=25), and metastases (n=15) underwent MR imaging using a 1.5-T scanner. Verification of the diagnosis was based on the findings of pathology (n=11), of angiography and clinical investigation (n=17), or of dynamic contrast-enhanced MR imaging (n=99). MR sequences included T2-weighted HASTE (TE, 134 ms ; echo space, 4.4 ms), FLAIR-HASTE (TE, 64 ms ; echo space, 4.4 ms ; inversion time, 2000 ms ; number of slices, 5-9 ; acquisition time, 13-20 s), and dynamic gadolinium-enhanced T1-weighted FLASH (TR, 131 ms ; TE, 4 ms). FLAIR-HASTE imaging was of any focal lesions seen on T2-weighted HASTE images was performed in the liver area, and their signal intensity was classified in one of five ways : very high (higher than the spleen), moderately high (similar to the spleen), slightly high (higher than the liver and lower than the spleen), intermediate (similar to the liver), or low (lower than the liver). The signal intensity of the 25 cysts, as determined by FLAIR-HASTE, was low in 21 cases (84%), intermediate in three (12%), and very high in one (4%), which was diagnosed as a complicated cyst in which ultrasound revealed internal septa. At FLAIR-HASTE, all 60 hemangiomas showed either very high (n=50, 83%) or moderately high (n=10, 17%) signal intensity, while that of 42 hepatic malignant tumors was very high in 14 cases (33%), moderately high in 8 (19%), slightly high in 18 (43%), intermediate in one (2.5%), and low in one (2.5%). FLAIR-HASTE showed that the signal intensity of the majority of hepatic cysts was low, while that of most hemangiomas and solid liver tumors was high. For the differential diagnosis of cystic and

  17. King, Prof. Sir David Anthony

    Indian Academy of Sciences (India)

    Elected: 1998 Honorary. King, Prof. Sir David Anthony Sc.D., FRS. Date of birth: 12 August 1939. Address: Chief Scientific Adivser & Head, Office of Science and Innovation, London SW1H 0ET, U.K.. Contact: Office: (+44-020) 7215 3821. Fax: (+44-020) 7215 0314. Email: mpst.king@dti.gsi.gov.uk, dak10@cus.cam.ac.uk.

  18. Agreement between T2 and haste sequences in the evaluation of thoracolumbar intervertebral disc disease in dogs.

    Science.gov (United States)

    Mankin, Joseph M; Hecht, Silke; Thomas, William B

    2012-01-01

    The purpose of this study was to compare half-Fourier-acquisition single-shot turbo spin-echo (HASTE) and T2-weighted (T2-W) sequences in dogs with thoracolumbar disc extrusion. MRI studies in 60 dogs (767 individual intervertebral disc spaces) were evaluated. Agreement between T2-W and HASTE sequences was assessed for two criteria: presence of an extradural lesion and treatment recommendation. There was moderate agreement between T2-W and HASTE sequences as to presence of an extradural lesion (kappa = 0.575). HASTE was in agreement in 96.1% of the sites where no extradural lesion was identified on T2-W images, but only in 58.1% of the sites where extradural lesions were identified on T2-W images. There was also moderate agreement between T2-W and HASTE sequences as to treatment recommendations (kappa = 0.476). HASTE was in agreement in 98.4% of the sites where a lesion was considered nonsurgical on T2 but only 82.1% of sites a lesion was considered surgical on T2. In 1.0% of sites considered not surgical and in 9.8% of sites considered equivocal based on T2-W images, a surgical lesion was identified on HASTE. Acquisition of a HASTE sequence in addition to conventional sequences may be beneficial in determining the severity of spinal cord compression in some cases when evaluating the canine spine.

  19. David Owen Williams (1944 - 2006)

    CERN Multimedia

    2006-01-01

    Many people, not only at CERN but also throughout the world, were saddened to learn that their friend and colleague David Williams had passed away in the early hours of Tuesday 24 October. His death came after a year of fighting cancer with all of his usual determination and optimism. Even days before the end he was still welcoming to visitors, and was alert and interested in all their news. Born in 1944, David came to CERN from the University of Cambridge in 1966, with a degree in Physics and Computer Science. Joining what at the time was called the Documents and Data (DD) Division, in the earlier part his career he worked first on software for analysis of bubble chamber photographs, subsequently leading the group that supported experiments with 'hybrids' of bubble chambers and electronic detectors and then the group supporting online computing in experiments. He thus witnessed all of the enormous changes that took place in particle physics as the era of bubble chambers came to an end and the availability ...

  20. High-Dimensional Exploratory Item Factor Analysis by a Metropolis-Hastings Robbins-Monro Algorithm

    Science.gov (United States)

    Cai, Li

    2010-01-01

    A Metropolis-Hastings Robbins-Monro (MH-RM) algorithm for high-dimensional maximum marginal likelihood exploratory item factor analysis is proposed. The sequence of estimates from the MH-RM algorithm converges with probability one to the maximum likelihood solution. Details on the computer implementation of this algorithm are provided. The…

  1. Distributed Access View Integrated Database (DAVID) system

    Science.gov (United States)

    Jacobs, Barry E.

    1991-01-01

    The Distributed Access View Integrated Database (DAVID) System, which was adopted by the Astrophysics Division for their Astrophysics Data System, is a solution to the system heterogeneity problem. The heterogeneous components of the Astrophysics problem is outlined. The Library and Library Consortium levels of the DAVID approach are described. The 'books' and 'kits' level is discussed. The Universal Object Typer Management System level is described. The relation of the DAVID project with the Small Business Innovative Research (SBIR) program is explained.

  2. Clinical application of Half Fourier Acquisition Single Shot Turbo Spin Echo (HASTE) imaging accelerated by simultaneous multi-slice acquisition.

    Science.gov (United States)

    Schulz, Jenni; P Marques, José; Ter Telgte, Annemieke; van Dorst, Anouk; de Leeuw, Frank-Erik; Meijer, Frederick J A; Norris, David G

    2018-01-01

    As a single-shot sequence with a long train of refocusing pulses, Half-Fourier Acquisition Single-Shot Turbo-Spin-Echo (HASTE) suffers from high power deposition limiting use at high resolutions and high field strengths, particularly if combined with acceleration techniques such as simultaneous multi-slice (SMS) imaging. Using a combination of multiband (MB)-excitation and PINS-refocusing pulses will effectively accelerate the acquisition time while staying within the SAR limitations. In particular, uncooperative and young patients will profit from the speed of the MB-PINS HASTE sequence, as clinical diagnosis can be possible without sedation. Materials and MethodsMB-excitation and PINS-refocusing pulses were incorporated into a HASTE-sequence with blipped CAIPIRINHA and TRAPS including an internal FLASH reference scan for online reconstruction. Whole brain MB-PINS HASTE data were acquired on a Siemens 3T-Prisma system from 10 individuals and compared to a clinical HASTE protocol. ResultsThe proposed MB-PINS HASTE protocol accelerates the acquisition by about a factor 2 compared to the clinical HASTE. The diagnostic image quality proved to be comparable for both sequences for the evaluation of the overall aspect of the brain, the detection of white matter changes and areas of tissue loss, and for the evaluation of the CSF spaces although artifacts were more frequently encountered with MB-PINS HASTE. ConclusionsMB-PINS HASTE enables acquisition of slice accelerated highly T2-weighted images and provides good diagnostic image quality while reducing acquisition time. Copyright © 2017 Elsevier B.V. All rights reserved.

  3. [Exhibition review of] David Bowie is

    DEFF Research Database (Denmark)

    Langkjær, Michael Alexander

    2014-01-01

    Anmeldelse af en udstilling d. 23. marts - 28. juli 2013 om rockmusikeren David Bowie på Victoria and Albert Museet, London.......Anmeldelse af en udstilling d. 23. marts - 28. juli 2013 om rockmusikeren David Bowie på Victoria and Albert Museet, London....

  4. SOJA IAC/IAS-5: CULTIVAR RESISTENTE AO CANCRO DA HASTE

    Directory of Open Access Journals (Sweden)

    MASCARENHAS HIPÓLITO ASSUNÇÃO ANTONIO

    1998-01-01

    Full Text Available Há aproximadamente oito anos, o cancro da haste (Phomopsis phaseoli f. sp. meridionalis/Diaporthe phaseolorum f. sp. meridionalis da soja tem sido o principal fator limitante da produtividade em áreas de manifestação da doença. O seu controle mediante cultivares resistentes é o método mais econômico. Num ensaio em casa de vegetação, visando avaliar o efeito de doses de potássio no controle do cancro da haste, no cultivar IAS-5, moderadamente resistente, verificou-se haver plantas altamente resistentes, comprovadas em três gerações, todas inoculadas com o fungo causador da doença. A importância da obtenção do IAS-5 e de sua multiplicação deve-se a ser o mais cultivado no Estado de São Paulo e apresentar resistência ao cancro da haste.

  5. Abdominal MR imaging using a HASTE sequence : image comparison on the different echo times

    International Nuclear Information System (INIS)

    Park, Kwang Bo; Lee, Moon Gyu; Lim, Tae Hwan; Jeong, Yoong Ki; Ha, Hyun Kwon; Kim, Pyo Nyun; Auh, Yong Ho

    1999-01-01

    To determine the optimal parameters of abdominal HASTE imaging by means of a comparison of intermediate and long TE (echo time). We evaluated 30 consecutive patients who had undergone liver MR during a three-month period. Twelve patients were diagnosed as normal, four as having liver cirrhosis, and 14 were found to be suffering form hepatic hemangioma. On the basis of measured signal intensity of the liver, spleen, pancreas and gallbladder, and of fat, muscle, hemangioma, and background, we calculated the ratios of signal to noise (S/N), signal difference to noise (SD/N), and signal intensity (SI). Image quality was compared using these three ratios, and using two HASTE sequences with TEs of 90 msec and 134 msec, images were qualitatively evaluated. S/N ratio of the liver was higher when TE was 90 msec(p<.05), though S/N, SD/N and SI rations of the spleen, gallbladder, and pancreas-and of hemangiom-were higher when TE was 134 msec (p<.05). However, in muscle, all these three ratios were higher at a TE of 90 msec. SD/N ratio and SI of fat were higher at a TE of 134 msec. Overall image quality was better at a TE of 134 msec than at one of 90msec. A HASTE sequence with a TE of 134msec showed greater tissue contrast and stronger T2-weighted images than one with a TE of 90msec

  6. Excretory MR urography using breathhold three-dimensional FISP: comparison with MR urography using HASTE technique

    Energy Technology Data Exchange (ETDEWEB)

    Song, Won Kue; Lee, Jeong Min; Jin, Kong Young; Hwang, Ho keung; Han, Young Min [Chonbuk Narional University Hospital, Chonju (Korea, Republic of); Ym, Seong Hee [Namwon Medical Center, Chonju (Korea, Republic of)

    2000-09-01

    To compare the usefulness of gadolinium-enhanced excretory MR urography using breath-hold three-dimensional fast imaging with steady state precession (3-D FISP) with conventional MR urography using the half-Fourier acquisition single-shot turbo spin-echo (HASTE) sequence in the evaluation of obstructive uropathy. Twenty-three patients in whom ultrasonography (US) and/or intravenous urography (IVU) revealed signs of urinary obstruction were enrolled in this study. Fifteen were men and eight were women, and their mean age was 54 (range, 21-80) years. All MR images were obtained using a 1.5T MR unit. MR urography using the HASTE technique (MRU) and gadolinium-enhanced excretory MR urography using the 3D-FISP technique were performed, and in all cases, reconstructions involved maximum intensity projection. For contrast-enhanced MR urography(CEMRU), images were obtained 3, 5, 20, and 30 minutes after the administration of intravenous contrast media, and for selected cases, additional images were obtained until 24 hours after contrast media injection. For qualitative analysis, two experienced radiologists compared CEMRU and MRU in terms of their diagnostic value as regards the level and cause of urinary obstruction, and morphologic accuracy. In addition, signal to noise ration(SNR) and contrast to noise ration (CNR) of the urinary tract at each anatomic level were quantitatively analysed. Quantitative analysis showed that in terms of SNR and CNR of the urinary tract at the level of the mid and distal ureter, CEMRU using 3-D FISP was better than MRU using HASTE (p less than 0.05). Qualitative analysis indicated that for the depiction of the whole length of normal ureter, and detection of the level of obstruction, anatomic anomalies and intrinsic tumors, 3-D FISP was superior to HASTE. There was, however, no difference between these two modalities in the diagnosis of ureteral stone and the degree of hydronephrosis. In addition, 3-D FISP was better than HASTE for the

  7. Excretory MR urography using breathhold three-dimensional FISP: comparison with MR urography using HASTE technique

    International Nuclear Information System (INIS)

    Song, Won Kue; Lee, Jeong Min; Jin, Kong Young; Hwang, Ho keung; Han, Young Min; Ym, Seong Hee

    2000-01-01

    To compare the usefulness of gadolinium-enhanced excretory MR urography using breath-hold three-dimensional fast imaging with steady state precession (3-D FISP) with conventional MR urography using the half-Fourier acquisition single-shot turbo spin-echo (HASTE) sequence in the evaluation of obstructive uropathy. Twenty-three patients in whom ultrasonography (US) and/or intravenous urography (IVU) revealed signs of urinary obstruction were enrolled in this study. Fifteen were men and eight were women, and their mean age was 54 (range, 21-80) years. All MR images were obtained using a 1.5T MR unit. MR urography using the HASTE technique (MRU) and gadolinium-enhanced excretory MR urography using the 3D-FISP technique were performed, and in all cases, reconstructions involved maximum intensity projection. For contrast-enhanced MR urography(CEMRU), images were obtained 3, 5, 20, and 30 minutes after the administration of intravenous contrast media, and for selected cases, additional images were obtained until 24 hours after contrast media injection. For qualitative analysis, two experienced radiologists compared CEMRU and MRU in terms of their diagnostic value as regards the level and cause of urinary obstruction, and morphologic accuracy. In addition, signal to noise ration(SNR) and contrast to noise ration (CNR) of the urinary tract at each anatomic level were quantitatively analysed. Quantitative analysis showed that in terms of SNR and CNR of the urinary tract at the level of the mid and distal ureter, CEMRU using 3-D FISP was better than MRU using HASTE (p less than 0.05). Qualitative analysis indicated that for the depiction of the whole length of normal ureter, and detection of the level of obstruction, anatomic anomalies and intrinsic tumors, 3-D FISP was superior to HASTE. There was, however, no difference between these two modalities in the diagnosis of ureteral stone and the degree of hydronephrosis. In addition, 3-D FISP was better than HASTE for the

  8. Dr. David Syz, State Secretary for Economic Affairs, Switzerland

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    Photo 01: Dr. David Syz (left) with Professor Roger Cashmore, Research Director for Collider Programmes.Photo 02: Dr. David Syz signing the VIP visitors' book, with Prof. Roger Cashmore.Photo 03: Dr. David Syz signing the VIP visitors' book.Photo 04: Handshake between Dr. David Syz (left) and Prof. Roger Cashmore.

  9. A Behavioral Synthesis Frontend to the Haste/TiDE Design Flow

    DEFF Research Database (Denmark)

    Nielsen, Sune Fallgaard; Sparsø, Jens; Jensen, Jonas Braband

    2009-01-01

    This paper presents a complete design tool which performs automatic behavioral synthesis of asynchronous circuits (resource sharing, scheduling and binding). The tool targets a traditional control-datapath-style template architecture. Within the limitations set by this template architecture...... and a controller. The tool may be seen as an add-on to the Haste/TiDE tool flow, and it can be used to automatically optimize parts of a design and to quickly xplore alternative optimizations. The paper outlines the design flow, explains key elements of the design tool, and presents a number of benchmark results....

  10. Metropolis-Hastings Algorithms in Function Space for Bayesian Inverse Problems

    KAUST Repository

    Ernst, Oliver

    2015-01-07

    We consider Markov Chain Monte Carlo methods adapted to a Hilbert space setting. Such algorithms occur in Bayesian inverse problems where the solution is a probability measure on a function space according to which one would like to integrate or sample. We focus on Metropolis-Hastings algorithms and, in particular, we introduce and analyze a generalization of the existing pCN-proposal. This new proposal allows to exploit the geometry or anisotropy of the target measure which in turn might improve the statistical efficiency of the corresponding MCMC method. Numerical experiments for a real-world problem confirm the improvement.

  11. Metropolis-Hastings Algorithms in Function Space for Bayesian Inverse Problems

    KAUST Repository

    Ernst, Oliver

    2015-01-01

    We consider Markov Chain Monte Carlo methods adapted to a Hilbert space setting. Such algorithms occur in Bayesian inverse problems where the solution is a probability measure on a function space according to which one would like to integrate or sample. We focus on Metropolis-Hastings algorithms and, in particular, we introduce and analyze a generalization of the existing pCN-proposal. This new proposal allows to exploit the geometry or anisotropy of the target measure which in turn might improve the statistical efficiency of the corresponding MCMC method. Numerical experiments for a real-world problem confirm the improvement.

  12. Obituary: David Stanley Evans, 1916-2004

    Science.gov (United States)

    Bash, Frank N.

    2005-12-01

    David Stanley Evans died on 14 November 2004 in Austin, Texas. He was a noted observational astronomer whose career was divided between South Africa and Texas. He also used the extensive historical collections at the University of Texas to write several books on the history of astronomy. He was born in Cardiff, Wales on 28 January 1916. David received his BA degree in mathematics in 1937 from Kings College, Cambridge. He became a PhD student at Cambridge Observatory in 1937, and was one of Sir Arthur Eddington's last surviving students. He received his PhD degree in 1941 with a dissertation entitled, "The Formation of the Balmer Series of Hydrogen in Stellar Atmospheres." He was a conscientious objector to war and, thus, spent the war years at Oxford working with physicist Kurt Mendelssohn on medical problems, involving cadavers, relating to the war. During these years, David was scientific editor of "Discovery", and he was editor of "The Observatory". David left England in 1946 in order to take up the position of Second Assistant at the Radcliffe Observatory, Pretoria, South Africa. He and H. Knox Shaw were the entire staff after R. O. Redman left, and they aluminized and installed the mirrors in the 74-inch telescope. His notable scientific contribution was to use lunar occultations to measure stellar angular diameters during the 1950s. He succeeded in determining the angular diameter of Antares and determined that Arcturus was not circular but had an elliptical shape. The elliptical shape was later shown to be an instrumental artifact, but the utility of using lunar occultations to measure stellar diameters and stellar multiplicity was conclusively demonstrated. T. Gold presented David's paper on lunar occultation angular diameters at the January 1953 meeting of the Royal Astronomical Society. For the rest of his life, David resented Gold's remarks, because he felt that he had been ridiculed. By 1953, David Evans was Chief Assistant at the Royal Observatory

  13. A Monte Carlo Metropolis-Hastings Algorithm for Sampling from Distributions with Intractable Normalizing Constants

    KAUST Repository

    Liang, Faming; Jin, Ick-Hoon

    2013-01-01

    Simulating from distributions with intractable normalizing constants has been a long-standing problem inmachine learning. In this letter, we propose a new algorithm, the Monte Carlo Metropolis-Hastings (MCMH) algorithm, for tackling this problem. The MCMH algorithm is a Monte Carlo version of the Metropolis-Hastings algorithm. It replaces the unknown normalizing constant ratio by a Monte Carlo estimate in simulations, while still converges, as shown in the letter, to the desired target distribution under mild conditions. The MCMH algorithm is illustrated with spatial autologistic models and exponential random graph models. Unlike other auxiliary variable Markov chain Monte Carlo (MCMC) algorithms, such as the Møller and exchange algorithms, the MCMH algorithm avoids the requirement for perfect sampling, and thus can be applied to many statistical models for which perfect sampling is not available or very expensive. TheMCMHalgorithm can also be applied to Bayesian inference for random effect models and missing data problems that involve simulations from a distribution with intractable integrals. © 2013 Massachusetts Institute of Technology.

  14. A Bootstrap Metropolis-Hastings Algorithm for Bayesian Analysis of Big Data.

    Science.gov (United States)

    Liang, Faming; Kim, Jinsu; Song, Qifan

    2016-01-01

    Markov chain Monte Carlo (MCMC) methods have proven to be a very powerful tool for analyzing data of complex structures. However, their computer-intensive nature, which typically require a large number of iterations and a complete scan of the full dataset for each iteration, precludes their use for big data analysis. In this paper, we propose the so-called bootstrap Metropolis-Hastings (BMH) algorithm, which provides a general framework for how to tame powerful MCMC methods to be used for big data analysis; that is to replace the full data log-likelihood by a Monte Carlo average of the log-likelihoods that are calculated in parallel from multiple bootstrap samples. The BMH algorithm possesses an embarrassingly parallel structure and avoids repeated scans of the full dataset in iterations, and is thus feasible for big data problems. Compared to the popular divide-and-combine method, BMH can be generally more efficient as it can asymptotically integrate the whole data information into a single simulation run. The BMH algorithm is very flexible. Like the Metropolis-Hastings algorithm, it can serve as a basic building block for developing advanced MCMC algorithms that are feasible for big data problems. This is illustrated in the paper by the tempering BMH algorithm, which can be viewed as a combination of parallel tempering and the BMH algorithm. BMH can also be used for model selection and optimization by combining with reversible jump MCMC and simulated annealing, respectively.

  15. A Bootstrap Metropolis–Hastings Algorithm for Bayesian Analysis of Big Data

    Science.gov (United States)

    Kim, Jinsu; Song, Qifan

    2016-01-01

    Markov chain Monte Carlo (MCMC) methods have proven to be a very powerful tool for analyzing data of complex structures. However, their computer-intensive nature, which typically require a large number of iterations and a complete scan of the full dataset for each iteration, precludes their use for big data analysis. In this paper, we propose the so-called bootstrap Metropolis-Hastings (BMH) algorithm, which provides a general framework for how to tame powerful MCMC methods to be used for big data analysis; that is to replace the full data log-likelihood by a Monte Carlo average of the log-likelihoods that are calculated in parallel from multiple bootstrap samples. The BMH algorithm possesses an embarrassingly parallel structure and avoids repeated scans of the full dataset in iterations, and is thus feasible for big data problems. Compared to the popular divide-and-combine method, BMH can be generally more efficient as it can asymptotically integrate the whole data information into a single simulation run. The BMH algorithm is very flexible. Like the Metropolis-Hastings algorithm, it can serve as a basic building block for developing advanced MCMC algorithms that are feasible for big data problems. This is illustrated in the paper by the tempering BMH algorithm, which can be viewed as a combination of parallel tempering and the BMH algorithm. BMH can also be used for model selection and optimization by combining with reversible jump MCMC and simulated annealing, respectively. PMID:29033469

  16. A Monte Carlo Metropolis-Hastings Algorithm for Sampling from Distributions with Intractable Normalizing Constants

    KAUST Repository

    Liang, Faming

    2013-08-01

    Simulating from distributions with intractable normalizing constants has been a long-standing problem inmachine learning. In this letter, we propose a new algorithm, the Monte Carlo Metropolis-Hastings (MCMH) algorithm, for tackling this problem. The MCMH algorithm is a Monte Carlo version of the Metropolis-Hastings algorithm. It replaces the unknown normalizing constant ratio by a Monte Carlo estimate in simulations, while still converges, as shown in the letter, to the desired target distribution under mild conditions. The MCMH algorithm is illustrated with spatial autologistic models and exponential random graph models. Unlike other auxiliary variable Markov chain Monte Carlo (MCMC) algorithms, such as the Møller and exchange algorithms, the MCMH algorithm avoids the requirement for perfect sampling, and thus can be applied to many statistical models for which perfect sampling is not available or very expensive. TheMCMHalgorithm can also be applied to Bayesian inference for random effect models and missing data problems that involve simulations from a distribution with intractable integrals. © 2013 Massachusetts Institute of Technology.

  17. David Schwartz | IDRC - International Development Research Centre

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

    David joined IDRC in 2002 and has held the director post since 2010. His previous experience includes working in the financial sector at CIBC World Markets and field work on commercializing microfinance in Bolivia. He holds a master's in environmental studies from York University and a BA in political science from ...

  18. A constrained Metropolis-Hastings search for EMRIs in the Mock LISA Data Challenge 1B

    International Nuclear Information System (INIS)

    Gair, Jonathan R; Porter, Edward; Babak, Stanislav; Barack, Leor

    2008-01-01

    We describe a search for the extreme-mass-ratio inspiral sources in the Round 1B Mock LISA Data Challenge data sets. The search algorithm is a Monte Carlo search based on the Metropolis-Hastings algorithm, but also incorporates simulated, thermostated and time annealing, plus a harmonic identification stage designed to reduce the chance of the chain locking onto secondary maxima. In this paper, we focus on describing the algorithm that we have been developing. We give the results of the search of the Round 1B data, although parameter recovery has improved since that deadline. Finally, we describe several modifications to the search pipeline that we are currently investigating for incorporation in future searches

  19. Gadolinium-enhanced excretory MR urography: comparison with MR urography using HASTE technique

    International Nuclear Information System (INIS)

    Jin, Gong Yong; Lee, Jeong Min; Han, Young Min; Cheong, Gyung Ho; Oh, Hee Sul; Kim, Chong Soo; Park, Sung Kwang; Kim, Young Gon

    2000-01-01

    To compare the feasibility of gadolinium-enhanced excretory MR urography (GEMRU) and conventional MR urography using the half-Fourier acquisition single-shot turbo spin-echo (HASTE) sequence in patients with hydronephrosis or non-visualized kidney. Fifteen patients with hydronephrosis or non-visualized kidney, as demonstrated by ultrasonography or intravenous urography, were enrolled in this study. Nine were men and six were women, and their age ranged from 18 to 77 (mean, 60.6) years. For all MR examinations, a 1.5T MR unit was employed. For breath-hold MR urography, the HASTE technique (MRU) was used, and reconstruction involved the use of a maximum intensity-projection (MIP) algorithm. For gadolinium-enhanced excretory MR urography, the fast low angle shot (FLASH) 3-D method was used and images were obtained at 5, 10, 20, and 30 minutes, and reconstruction again involved the use of MIP algorithm. In some cases, additional GEMRU was obtained 24 hour after contrast material injection, and an MIP algorithm was used for reconstruction. MRU and GEMRU were independently interpreted by two radiologists who for quantitative analysis compared SNR with CNR, and at each anatomic level qualitatively analyzed morphologic accuracy and diagnostic value of the lesions. In quantitative analysis, SNR and CNR differences between the two sequences at the renal pelvis and the level of the ureter were not significant (p greater than 0.05). In qualitative analysis, GEMRU was superior to MRU for the assessment of evaluated ureter at each level (p less than 0.05), anatomic anomaly and intrinsic tumor. Ureteral stones, however, were more easily diagnosed with MRU. For assessment of the ureter GEMRU is superior to MRU and has the advantage of evaluating renal function. We believe that for evaluation of the urinary tract, especially the distal ureter, GEMRU may be a valuable adjunct to routine MR urography. (author)

  20. H. David Politzer, Asymptotic Freedom, and Strong Interaction

    Science.gov (United States)

    dropdown arrow Site Map A-Z Index Menu Synopsis H. David Politzer, Asymptotic Freedom, and Strong Interaction Resources with Additional Information H. David Politzer Photo Credit: California Institute of Technology H. David Politzer has won the 2004 Nobel Prize in Physics 'for the discovery of asymptotic freedom

  1. David Miller on Immigration Policy and Nationality

    DEFF Research Database (Denmark)

    Lægaard, Sune

    2007-01-01

    David Miller's recent statement of the case for restrictive immigration policies can plausibly be construed as an application of a ‘liberal nationalist' position. The paper first addresses Miller's critique of distributive justice arguments for open borders, which relies on nationality as determi......David Miller's recent statement of the case for restrictive immigration policies can plausibly be construed as an application of a ‘liberal nationalist' position. The paper first addresses Miller's critique of distributive justice arguments for open borders, which relies on nationality...... as determinative of the scope of distributive justice and as giving rise to national collective responsibility. Three interpretations of his main positive reason for restricting immigration, which concerns the importance of a shared public culture, are then discussed: culture as having valuable social functions...... in relation to immigration policy....

  2. David Galula: His Life and Intellectual Context

    Science.gov (United States)

    2010-08-01

    publication of a novel, and his untimely death . 1 DAVID GALULA: HIS LIFE AND INTELLECTUAL CONTEXT INTRODUCTION It is a safe bet that if the United States had...and translated for the first time into French, nearly 40 years after his death —he remains almost unknown to the nation whose uniform he wore for most...lycées. 23 Galula was a bad student who preferred to play hooky, going horseback riding or swimming. (Galula would be a passionate horseman

  3. David Ferrier: brain drawings and brain maps.

    Science.gov (United States)

    Lazar, J Wayne

    2013-01-01

    This chapter has two emphases, one is about the men who influenced the visual representations that David Ferrier (1843-1928) used to illustrate his work on localization of brain functions during the years 1873-1875, namely, Alexander Ecker, John C. Galton, and Ernest Waterlow, and the other is about the nature of medical representations and of Ferrier's illustrations in particular. Medical illustrations are characterized either as pictures, line drawings, or brain maps. Ferrier's illustrations will be shown to be increasingly sophisticated brain maps that contrast with early nineteenth-century standards of medical illustrations, as exemplified by John Bell (1763-1829). © 2013 Elsevier B.V. All rights reserved.

  4. Chaos control of Hastings-Powell model by combining chaotic motions.

    Science.gov (United States)

    Danca, Marius-F; Chattopadhyay, Joydev

    2016-04-01

    In this paper, we propose a Parameter Switching (PS) algorithm as a new chaos control method for the Hastings-Powell (HP) system. The PS algorithm is a convergent scheme that switches the control parameter within a set of values while the controlled system is numerically integrated. The attractor obtained with the PS algorithm matches the attractor obtained by integrating the system with the parameter replaced by the averaged value of the switched parameter values. The switching rule can be applied periodically or randomly over a set of given values. In this way, every stable cycle of the HP system can be approximated if its underlying parameter value equalizes the average value of the switching values. Moreover, the PS algorithm can be viewed as a generalization of Parrondo's game, which is applied for the first time to the HP system, by showing that losing strategy can win: "losing + losing = winning." If "loosing" is replaced with "chaos" and, "winning" with "order" (as the opposite to "chaos"), then by switching the parameter value in the HP system within two values, which generate chaotic motions, the PS algorithm can approximate a stable cycle so that symbolically one can write "chaos + chaos = regular." Also, by considering a different parameter control, new complex dynamics of the HP model are revealed.

  5. Clinical evaluation of pulmonary perfusion MRI using FAIR (flow-sensitive alternating inversion recovery)-HASTE (Half-Fourier Single-Shot TurboSE) method

    International Nuclear Information System (INIS)

    Togami, Izumi; Sasai, Nobuya; Tsunoda, Masatoshi; Sei, Tetsurou; Sato, Shuhei; Yabuki, Takayuki; Hiraki, Yoshio

    2002-01-01

    The FAIR-HASTE method is a kind of noninvasive perfusion MR imaging obtained without the use of contrast media. By subtracting a flow-insensitive image from a flow-sensitive image, contrast enhancement of inflowing blood achieved. In the present study, we applied pulmonary perfusion FAIR-HASTE sequence for 23 patients with various pulmonary diseases, and compared the findings with those by pulmonary perfusion scintigraphy and Gadolinium perfusion MRI. Pulmonary perfusion imaging with the FAIR-HASTE method was possible in all clinical cases, and the findings corresponded well to those obtained by perfusion MRI using contrast media or pulmonary scintigraphy. The FAIR-HASTE method is a promising method for the evaluation of pulmonary perfusion. (author)

  6. Calculation of T2 relaxation time from ultrafast single shot sequences for differentiation of liver tumors. Comparison of echo-planar, HASTE, and spin-echo sequences

    International Nuclear Information System (INIS)

    Abe, Yasuko; Yamashita, Yasuyuki; Tang, Yi; Namimoto, Tomohiro; Takahashi, Mutsumasa

    2000-01-01

    The purpose of this study was to evaluate the accuracy of T2 calculation from single shot imaging sequences such as echo-planar imaging (EPI) and half-Fourier single shot turbo spin-echo (HASTE) imaging. For the phantom study, we prepared vials containing different concentrations of agarose, copper sulfate, and nickel chloride. The temperature of the phantom was kept at 22 deg C. MR images were obtained with a 1.5-Tesla superconductive magnet. Spin-echo (SE)-type EPI and HASTE sequences with different TEs were obtained for T2 calculation, and the T2 values were compared with those obtained from the Carr-Purcell-Meiborm-Gill (CPMG) sequence. The clinical study group consisted of 30 consecutive patients referred for MR imaging to characterize focal liver lesions. A total of 40 focal liver lesions were evaluated, including 25 primary or metastatic solid masses and 15 non-solid lesions. Single shot SE-type EPI and HASTE were both performed with TEs of 64 and 90 msec. In the phantom study, the T2 values obtained from both single shot sequences showed significant correlations with those from the CPMG sequence (T2 on EPI vs. T2 on CPMG: r=0.98, p<0.01; T2 on HASTE vs. T2 on CPMG: r=0.99, p<0.01). In the clinical study, mean T2 values for liver calculated from EPI (42 msec) were significantly shorter than those calculated from the HASTE sequence (58 msec) (p<0.001). Mean T2 values for solid tumors were 95 msec with HASTE and 72 msec with EPI, and mean T2 values for non-solid lesions were 128 msec with HASTE and 159 msec with EPI. Although mean T2 values between solid and non-solid lesions were significantly different for both EPI and HASTE sequences (p=0.01 for HASTE, p<0.001 for EPI), the overlap of solid and non-solid lesions was less frequent in EPI than in HASTE. With single shot sequences, it is possible to obtain the T2 values that show excellent correlation with the CPMG sequence. Although both HASTE and EPI are useful to calculate T2 values, EPI appears to be more

  7. Social outcomes of learning - Response to paper by David Campwell

    DEFF Research Database (Denmark)

    Andersen, John

    Expert kommentar til rapportudkast fra David Cambell (tidligere forskningsassistent for Robert Putman) i OECD projektet SOL (Social Outcomes of Learning). Publiceres senere som Discussionpaper af OECD...

  8. Subject in Tractatus according to David Pears

    Directory of Open Access Journals (Sweden)

    M Hoseinzadeh Yazdi

    2013-02-01

    Full Text Available Subjectivism is viewed as one of the most fundamental underpinnings of modern philosophy. In modern philosophy, subject takes up a new position in human knowledge. The formation of the concept of subject is a decisive turn with which the modern philosophy starts. Considering the centrality of subjectivism in modern philosophy, this article attempts to explain subject in Tractatus according to David Pears. A review of Wittgenstein’s earlier teachings reveals that he considers a fundamental limitation for language. The subject serves as a point of view from which the language can be understood. The subject is the presupposition of understanding. Another way of putting this would be to say that any experience is understood from a point of view which is not represented in that experience. Regarding this, it seems that earlier Wittgenstein is somehow subjectivist. This specific form of subjectivism is different from Kantian subjectivism.

  9. Guerra e Paz, por David Grossman

    Directory of Open Access Journals (Sweden)

    Luis Sérgio Krausz

    2010-03-01

    Full Text Available Na Bíblia Hebraica, a guerra é um assunto diretamente vinculado à esfera do sagrado. A proteção de Deus ao povo de Israel em suas batalhas é, assim, um dos fundamentos da teologia bíblica. No romance, A mulher foge, de David Grossman, como em Homero, a realidade da guerra contrapõe-­se à realidade das pessoas comuns e, assim, separa, em um vasto abismo, as experiências deste e daquele lado. Ao contrário do que acontece na Bíblia, e também na Ilíada, não há, nas guerras do romance, qualquer tipo de crença divina, seja ela de molde pagão, seja ela de caráter retributivo, conforme a teologia bíblica.

  10. David Lukens Reasoner (1941-1992)

    Science.gov (United States)

    Chappell, Rick

    David Lukens Reasoner, former head of NASA's Ionospheric Physics branch, died on April 21, 1992. Reasoner was born July 1, 1941. He worked tirelessly to expand NASA's Space Physics Division, bringing his deep experience and personal expertise to bear on the challenges of growth.During the magical period of the late 1950s and early 1960s when America turned its eyes toward space and the Moon, David Lukens Reasoner journeyed north from the nearby Texas town of Dickinson to Rice University with an idea of getting involved in exploring the frontiers of space. He pursued a course of study in electrical engineering and received a bachelor's degree in 1963 and a master's degree in 1964. In the early 1960s, the Space Science Department at Rice was formed, and President John Kennedy visited to say that America chose to go to space not because it is easy but because it is hard and because it would require the very best talents of our nation to succeed. Dave Reasoner was one of those talented people. His excellence in electrical engineering and physics, combined with his natural abilities in the laboratory, suited him ideally for building the machines of space. As a student, he built sounding rocket payloads and multiple instruments for satellites and experiment packages that were placed on the Moon by the Apollo astronauts. He completed his doctoral degree in space science in 1968. It was in these early thrilling days of space exploration that I first met Dave, beginning a friendship and collegial relationship that was to last 27 years.

  11. David L. Rosenhan (1929-2012).

    Science.gov (United States)

    Ross, Lee; Kavanagh, David

    2013-09-01

    Presents an obituary for David L. Rosenhan (1929-2012). A distinguished psychologist and professor emeritus at Stanford University, Rosenhan died February 6, 2012, at the age of 82, after a long illness. Born in Jersey City, New Jersey, on November 22, 1929, he received a bachelor's degree in mathematics (1951) from Yeshiva College and a master's degree in economics (1953) and a doctorate in psychology (1958) from Columbia University. A professor of law and of psychology at Stanford University from 1971 until his retirement in 1998, Rosenhan was a pioneer in applying psychological methods to the practice of law, including the examination of expert witnesses, jury selection, and jury deliberation. A former president of the American Psychology-Law Society and of the American Board of Forensic Psychology, Rosenhan was a fellow of the American Association for the Advancement of Science, of the American Psychological Association, and of the American Psychological Society. Before joining the Stanford Law School faculty, he was a member of the faculties of Swarthmore College, Princeton University, Haverford College, and the University of Pennsylvania. He also served as a research psychologist at the Educational Testing Service. As generations of Stanford students can attest, David Rosenhan was a spellbinding lecturer who managed to convey the sense that he was speaking to each individual, no matter how large the group. To his graduate students, he was consistently encouraging and optimistic, always ready to share a joke or story, and gently encouraging of their creativity and progressive independence as researchers. The lessons he cared most about offering, in the classroom as in his research, were about human dignity and the need to confront abuse of power and human frailties. © 2013 APA, all rights reserved.

  12. Venemaa - lähedane ja kauge / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2007-01-01

    Rmt.: Sergejev, Vladimir ; Vseviov, David. Venemaa - lähedane ja kauge : aegade algusest kuni Vassili III-ni. Tallinn : Valgus, 2002 ; Sergejev, Vladimir ; Vseviov, David. Venemaa - lähedane ja kauge : vürstiriigist tsaaririigiks. Ivan IV. Tallinn : Valgus, 2007.

  13. 75 FR 10244 - Ellsworth, David C.; Notice of Filing

    Science.gov (United States)

    2010-03-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ID-3716-001] Ellsworth, David C.; Notice of Filing February 25, 2010. Take notice that on February 12, 2010, David C. Ellsworth filed an informational report for authority to hold interlocking positions, pursuant to section 45.9 of...

  14. Cerebral perfusion MR imaging using FAIR-HASTE in chronic carotid occlusive disease. Comparison with dynamic susceptibility contrast-perfusion MR imaging

    International Nuclear Information System (INIS)

    Ida, Kentaro; Akaki, Shiro; Sei, Tetsuro; Kanazawa, Susumu; Tsunoda, Masatoshi

    2006-01-01

    To determine the efficacy of flow-sensitive alternating inversion recovery using half-Fourier single-shot turbo spin-echo (FAIR-HASTE) in detecting cerebral hypoperfusion in chronic carotid occlusive disease, we subjected 12 patients with various degrees of cervical internal carotid artery stenoses and/or occlusion (Stenosis group) and 24 volunteers (Normal group) to FAIR-HASTE. In addition, 10 out of 12 patients in the Stenosis group underwent dynamic susceptibility contrast-perfusion magnetic resonance imaging (DSC-pMRI) before and after revascularization in the dominantly affected side. The absolute asymmetry indexes (AIs) of both cerebral hemispheres in the Normal and Stenosis groups were compared in FAIR-HASTE. In addition, the AIs were compared with those in the Stenosis group before and after revascularization in both FAIR-HASTE and regional cerebral blood flow (rCBF), calculated with DSC-pMRI. A statistically significant difference was recognized between the AIs in the Normal and Stenosis groups (AI=2.25±1.92, 8.09±4.60, respectively; p<0.0001). Furthermore, in the Stenosis group the AIs on both FAIR-HASTE (8.88±4.93, 2.22±1.79, respectively; p=0.0003) and rCBF (7.13±3.57, 1.25±1.33, respectively; p=0.0003) significantly decreased after revascularization. In the Stenosis group, before revascularization, signal intensity on both FAIR-HASTE and rCBF had a tendency to be lower in the dominantly affected side. FAIR-HASTE imaging was useful in the detection and evaluation of cerebral hypoperfusion in chronic occlusive carotid disease. (author)

  15. Uso de sacarose nas soluções de manutenção de hastes florais de gérberas de corte

    Directory of Open Access Journals (Sweden)

    Fernanda Schmitt

    2013-02-01

    Full Text Available As flores de corte são produtos altamente perecíveis e sua vida pós-colheita deve ser prolongada ao máximo para garantir a fidelidade dos consumidores. Uma possível medida para ampliar o período pós-colheita é a adição de fontes exógenas de carboidratos na solução de manutenção das hastes florais. Neste sentido, no presente trabalho avaliou-se a resposta de hastes florais à adição de sacarose nas soluções de manutenção. Foram utilizadas hastes de gérberas (Gerbera jamesonii ‘Essandre’ colhidas em produtor comercial. Os experimentos foram conduzidos em delineamento experimental inteiramente casualizado com três repetições e cinco hastes florais por unidade sob condições ambiente de 19,4 °C e umidade relativa superior a 80% experimental. Foram aplicados tratamentos com soluções de sacarose a 2, 2,5 e 5% (p/v em recipientes de vidro (3,3 L e contendo um litro de solução. As hastes foram avaliadas para longevidade determinada pelo número de dias de qualidade comercial da flor. Determinou-se também o pH da solução, alongamento das hastes após período de vida em vaso, conteúdo de substâncias de reserva e unidades formadoras de colônia (UFC.g-1 em tecidos das hastes. A adição de sacarose não contribui para o aumento da longevidade de pós-colheita das hastes florais de gérbera ‘Essandre’. A concentração de 2,5% de sacarose resulta em maior quantidade de substâncias de reserva nas hastes florais. Não houve diferença no número de colônias bacterianas com relação a adição de sacarose. O pH das soluções com adição de sacarose apresenta uma queda, a partir do terceiro dia após o início das avaliações.

  16. David Cronenberg y el cuerpo abierto

    Directory of Open Access Journals (Sweden)

    Johanna Rodríguez Ahumada

    2014-12-01

    Full Text Available En la sociedad actual, la relación entre el cuerpo y la tecnología ha planteado una de las fisuras más importantes en la concepción de la subjetividad. La enigmática y fascinante relación entre el humano y la máquina, explorada tanto por el cine como por otros (viejos y nuevos medios en el ámbito de la ciencia ficción, ha planteado la figura del cyborg u organismo cibernético como una criatura híbrida, ambigua, que rompe con la dicotomía naturaleza-artificialidad. ¿Cómo leer los nuevos productos culturales que surgen a raíz de la revolución tecnológica? El objeto de este estudio es Crash (David Cronenberg ,1995, que parte de una interpretación audiovisual de la novela de J.G. Ballard y aborda las fantasías de hibridación del yo con el otro, de lo orgánico con lo inorgánico; en últimas, de cuerpos en tránsito.

  17. Boundaries and interfaces in materials: The David A. Smith symposium

    International Nuclear Information System (INIS)

    Pond, R.C.; Clark, W.A.T.; King, A.H.; Williams, D.B.

    1998-01-01

    Just over a year ago David Smith died. Then the loss of a distinguished scientist and dedicated teacher was mourned. Now it is time to celebrate his accomplishments both as a scientist and teacher and this book serves as a reminder of his many contributions to the field of boundaries and interfaces. Researchers from ten countries contributed their work to the symposium, many of whom were former students of David from his years in Oxford. This emphasizes David's tremendous effect on the career of many established scientists through his role as both a teacher and an advisor. Separate abstracts were prepared for 38 papers in this book

  18. Dr. David Syz, State Secretary for Economic Affairs, Switzerland

    CERN Multimedia

    Maximilien Brice

    2003-01-01

    Dr. David Syz, State Secretary for Economic Affairs, Switzerland, toured the assembly hall of the ATLAS experiment on a recent visit to CERN.Photos 01, 02: Dr. Peter Jenni, spokesperson for the ATLAS experiment (second from left), explains to Dr. David Syz (fourth from left) and accompanying visitors the process of integration of a 26-metre-long coil of the barrel toroid magnet system into its coil casing.Photo 03: Dr. Peter Jenni (extreme right) with Dr. David Syz (front row, fourth from right) behind a stack of 26-metre-long 'racetrack' coils awaiting integration into their coil casings.

  19. David Barker: the revolution that anticipates existence

    Directory of Open Access Journals (Sweden)

    Italo Farnetani

    2014-01-01

    Full Text Available David Barker is the man who “anticipated" the existence of babies by focusing attention on the importance of the fetus and what takes place during intrauterine life. Barker was one of the physicians who in the last decades brought about the greatest changes in medicine, changes so important as to represent a veritable revolution in medical thought. According to Barker's studies, the embryo obviously has a genetic complement coming from the mother and father, but from the very first stages of development it begins to undergo the influence of the outside environment, just as occurs for adults whose biological, psychological and pathological aspects are influenced by the environment to a not well-established percentage between genetic complement and epigenetics. Much of our future lives as adults is decided in our mothers' wombs. If Barker's discovery was revolutionary from the cultural standpoint, it was even more so from the strictly medical one. Barker's research method was rigid from the methodological standpoint, but innovative and speculative in its working hypotheses, with a humanistic slant. Barker's idea has another practical corollary: it is evident that the role of obstetricians, perinatologists and neonatologists is more and more relevant in medicine and future prevention. Unquestionably, besides the enormous merits of his clinical research, among the benefits that Barker has contributed there is that of having helped us to see things from new points of view. Not only is the neonate (and even more so the fetus not an adult of reduced proportions, but perhaps the neonate is the "father" of the adult person.

  20. TrueFisp versus HASTE sequences in 3T cine MRI: Evaluation of image quality during phonation in patients with velopharyngeal insufficiency

    International Nuclear Information System (INIS)

    Kulinna-Cosentini, Christiane; Czerny, Christian; Weber, Michael; Baumann, Arnulf; Sinko, Klaus

    2016-01-01

    To evaluate the image quality of two fast dynamic magnetic resonance imaging (MRI) sequences: True fast imaging with steady state precession (TrueFisp) was compared with half-Fourier acquired single turbo-spin-echo (HASTE) sequence for the characterization of velopharyngeal insufficiency (VPI) in repaired cleft palate patients. Twenty-two patients (10 female and 12 male; mean age, 17.7 ± 10.6 years; range, 9-31) with suspected VPI underwent 3-T MRI using TrueFisp and HASTE sequences. Imaging was performed in the sagittal plane at rest and during phonation of ''ee'' and ''k'' to assess the velum, tongue, posterior pharyngeal wall and a potential VP closure. The results were analysed independently by one radiologist and one orthodontist. HASTE performed better than TrueFisp for all evaluated items, except the tongue evaluation by the orthodontist during phonation of ''k'' and ''ee''. A statistically significant difference in favour of HASTE was observed in assessing the velum at rest and during phonation of ''k'' and ''ee'', and also in assessing VP closure in both raters (p < 0.05). TrueFisp imaging was twice as fast as HASTE (0.36 vs. 0.75 s/image). Dynamic HASTE images were of superior quality to those obtained with TrueFisp, although TrueFisp imaging was twice as fast. (orig.)

  1. NOAA Ship David Starr Jordan Underway Meteorological Data, Quality Controlled

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Ship David Starr Jordan Underway Meteorological Data (delayed ~10 days for quality control) are from the Shipboard Automated Meteorological and Oceanographic...

  2. David Nolfi Receives NAHRS Award for Professional Excellence

    Directory of Open Access Journals (Sweden)

    Maureen Diana Sasso

    2013-09-01

    Full Text Available News AnnouncementDavid A. Nolfi, MLS, AHIP, Health Sciences Librarian & Library Assessment Coordinator at Duquesne University’s Gumberg Library, received the 2013 NAHRS Award for Professional Excellence at the One Health Conference in Boston, MA.

  3. Suurbritannia poliitikud on rahvast petnud / David Hathaway ; ref. Hille Simm

    Index Scriptorium Estoniae

    Hathaway, David

    2003-01-01

    Ülevaade 26. augustil 2003 ajakirja Eurovision peatoimetaja David Hathaway poolt Tallinnas peetud loengust, teemaks Euroopa Liidu negatiivsed mõjud Suurbritannia majanduslikule arengule ja enesemääramisõigusele

  4. Eesti keel barbarite suus / David J. Peterson ; intervjueerinud Peeter Helme

    Index Scriptorium Estoniae

    Peterson, David J.

    2011-01-01

    USA telekanali HBO telesarjas "Troonide mäng" (mis on George R. R. Martini "Jää ja tule laulu" sarja esimese raamatu "Troonide mäng" teleekraniseering) tegeles dothraki keele loomisega keeleteadlane David J. Peterson

  5. Optical packet networks - conclusions from the IST DAVID project

    DEFF Research Database (Denmark)

    Dittmann, Lars

    2004-01-01

    This work outlines the result from the European research project DAVID working with optical packet switch solutions for both WAN and MAN. The project started July 2000 and has been completed successfully by the end of 2003.......This work outlines the result from the European research project DAVID working with optical packet switch solutions for both WAN and MAN. The project started July 2000 and has been completed successfully by the end of 2003....

  6. Kommunist mittekommunisti ei usalda / David Satter ; interv. Viktor Niitsoo

    Index Scriptorium Estoniae

    Satter, David

    2005-01-01

    Tallinnas esitles oma raamatut "Meeletuste ajastu. Nõukogude Liidu allakäik ja langus" Finacial Times'i endine Moskva korrespondent David Satter, tegemist on NL-i viimase viieteistkümne aasta koondkroonikaga. Intervjuus meenutab David Satter oma tööaastaid Moskvas 1976-1982. a., kus ta keskendus põhiliselt ühiskondlik-poliitilistele teemadele, kaasa arvatud dissidentlik liikumine. Suhted võimudega, KGB provokatsioonid

  7. Hastes florais de helicônia sob deficiência de macronutrientes Flower stems postharvest characteristics of heliconia under macronutrients deficiency

    Directory of Open Access Journals (Sweden)

    Ana Cecília Ribeiro de Castro

    2007-09-01

    Full Text Available O objetivo deste trabalho foi avaliar características pós-colheita da primeira haste floral de plantas de Heliconia psittacorum x H. spathocircinata Aristeguieta, cultivar Golden Torch, sob deficiência de macronutrientes. O experimento foi conduzido em casa de vegetação, mediante técnica do elemento faltante. As inflorescências produzidas do tratamento sob omissão de N apresentaram coloração laranja-pálido e deformação nas hastes florais. O comprimento e o diâmetro da haste floral e o comprimento da inflorescência foram reduzidos nos tratamentos com omissão de N, P ou K em até 31,23%, em relação ao tratamento completo. A massa de matéria seca e a durabilidade pós-colheita das hastes florais foram reduzidas em 67 e 38,46%, respectivamente, em ambos os tratamentos com omissão de N ou K. As deficiências desses macronutrientes reduziram, ainda, a produção de hastes florais, a partir do segundo perfilho emitido. Hastes florais com maior massa de matéria seca e diâmetro apresentaram maior durabilidade pós-colheita. O teor de carboidrato na parte subterrânea mostrou correlação positiva (0,90 com a massa de matéria seca das hastes florais. Hastes florais com maior teor de carboidratos solúveis nas folhas retardaram a emissão da inflorescência.The objective of this work was to evaluate Heliconia psittacorum x H. spathocircinata Aristeguieta 'Golden Torch' first flower stem morphological and physiological characteristics as well as postharvest longevity, under macronutrients omissions. A greenhouse experiment was conducted under the technique of the lacking element. Inflorescences produced under N omission treatment showed a pale orange color and floral stem deformation. Stem length and diameter as well as inflorescence length were reduced under omission of N, P or K, down to 31.23% when compared to the complete solution treatment. Floral stem dry matter and postharvest longevity were reduced on 67% and 38

  8. Propriedades físico-hídricas do solo e demanda energética de haste escarificadora em Argissolo compactado.

    OpenAIRE

    MENTGES, M. I.; REICHERT, J. M.; ROSA, D. P. da; VIEIRA, D. A.; ROSA, V. T. da; REINERT, D. J.

    2010-01-01

    O objetivo deste trabalho foi avaliar o efeito da compactação nos atributos físico-hídricos do solo e na demanda energética da haste escarificadora, além de avaliar as propriedades físico-hídricas abaixo da profundidade de trabalho da haste. O trabalho foi conduzido em Argissolo Vermelho-Amarelo de textura francoarenosa, com os seguintes tratamentos: plantio direto por 13 anos; plantio direto por 13 anos em solo escarificado; plantio direto em solo com compactação adicional; e plantio direto ...

  9. Obituary: David Q. Wark, 1918-2002

    Science.gov (United States)

    McMillin, Larry Max

    2003-12-01

    David Q. Wark, a research meteorologist at the National Environmental Satellite, Data, and Information Service of the National Oceanic and Atmospheric Administration (NOAA/NESDIS) and its predecessor organizations for 55 years, died of cancer 30 July 2002. He will be long remembered for his seminal contributions to the weather satellite program. A pioneer in the use of satellite sensors to provide observations of the Earth's environment for application to weather forecasting and atmospheric science, Dr. Wark was noted for his brilliant insights, dedication, and exceptional scientific achievements. He developed many of the theoretical and experimental techniques on which NOAA's current multi- billion-dollar meteorological satellite program is based. In the 1960's and early 1970's, he and his NOAA colleague Donald Hilleary were the motivating force and principal investigators for the first satellite instruments dedicated to sounding the atmosphere for temperature and water-vapor. These instruments included the Satellite Infra-Red Spectrometer (SIRS)-A and -B and the Vertical Temperature Profile Radiometer (VTPR), which were flown on NASA's Nimbus satellites and NOAA's ITOS-D satellites, respectively. With colleague Henry Fleming, he formulated the radiative transfer equation that quantifies the spectral radiances of the Earth and its atmosphere (measured at satellite altitude) and inverted that equation mathematically to infer the atmospheric temperature profile from satellite-based measurements of those radiances. A difficulty they had to overcome was that the mathematical problem is ill-posed, i.e., it admits of an infinite number of solutions. They arrived at a unique solution via an innovative application of a-priori information on the atmospheric state. This work was described in the landmark 1965 Wark and Fleming paper in the American Meteorological Society's Monthly Weather Review. From that early period until just weeks before his death, Dr. Wark continued

  10. Obituary: David Fulmer Bender, 1913-2004

    Science.gov (United States)

    Miller, Sylvia L.

    2004-12-01

    David Fulmer Bender died in San Diego, California, on 13 September 2004, at the age of 91. His heart stopped suddenly while he was dancing. His pioneering work in establishing comprehensive, computer-accessible ephemerides of asteroids and comets found many applications, including the first-ever visit to an asteroid, Gaspra, by an interplanetary spacecraft. Dave was born in Reno, Nevada, on 10 February 1913, to Homer Charles Bender and Susan Bowers Bender. The family moved to Spokane, Washington, while Dave was very young. His father was a civil engineer and a graduate of MIT, who helped design bridges and dams throughout the Northwest, including the Grand Coolie Dam. Dave had a brother, Phillip (now deceased), who was one year younger. Advancing rapidly in the Spokane school system, Dave finished high school when he was 15 years old. At 16 he moved to Pasadena, California, and began his studies at the California Institute of Technology (Caltech). In addition to pursuing his course work, he was active in track and football, a tendency toward physical exercise that stayed with him for the rest of his life. It was probably during these years that Dave heard a lecture by Albert Einstein, as mentioned to colleagues many years later. Dave received a BS degree in physics in 1933, an MS in 1934, and a PhD in 1937, all from Caltech. His dissertation was entitled, "The Index of Refraction of Air in the Photographic Infrared." During his sophomore year he found his way to Pomona College in Claremont, California, where he met his future wife, Elizabeth Boyden at a social gathering. They were married in 1935. Dave's academic career spanned the years from 1937 to 1970, initially at Louisiana State University, Vanderbilt University, and then Fisk. As a life-long pacifist and conscientious objector, Dave served alternate duty during World War II. In 1946 he joined the faculty of the physics department at Whittier College in California, where he became the department chair and

  11. INTRODUCTION: David Sherrington as a mentor of young scientists

    Science.gov (United States)

    Goldbart, Paul M.

    2008-08-01

    How deeply honoured I am to have the opportunity to express my thoughts at this delightful celebration of David's achievements, so far, in his remarkable career. I have been asked to center my remarks on David's contributions to the mentoring and professional development of scientists early in their careers. This is a topic that I am more than happy to reflect on, because it gives me the opportunity to recall the exciting period I spent as one of David's postgraduate students at Imperial College in the early 1980s. It also gives me the chance to publicly express my gratitude to David for the opportunities he created for me at that time, as well as for the interest and care he has shown in my career and well-being ever since, as we have met up and exchanged news and ideas around the world: in New Mexico and Colorado, in Cancun, Paris and Trieste, at numerous March Meetings of the American Physical Society and, of course in London, Oxford, and my home town, Champaign-Urbana, location of the University of Illinois. I have been a member of David's circle for 25 years now, and I would like to tell you a little about how this came to be. Not because of what this says about me, but, rather, because of what it tells you about David and the rich generosity of his spirit and effort when it comes to supporting the underdog. I was indeed one such underdog—and that's putting it charitably—when I first met David in September of 1982, not long before the academic year was to begin. I had heard about the exciting circle of physical and mathematical ideas swirling around the spin glass question during the previous year, which I had spent at the University of California's Los Angeles campus, through an opportunity kindly arranged, as it happens, by Sam Edwards. But I was eager to return to the UK for postgraduate studies and to work on spin glasses, so I simply showed up at David's Imperial College office, unannounced (if I remember correctly). And with his characteristic

  12. The 2012 Nobel Prize in physics and David Wineland

    International Nuclear Information System (INIS)

    Mark, Um; Kihwan, Kim

    2013-01-01

    The 2012 Nobel prize in physics was awarded to David Wineland, together with Serge Haroche. David Wineland received the prize for ground-breaking experimental methods that enabled the measurement and manipulation of individual quantum systems, especially systems with trapped ions. He improved a trapped ion system and opened a new quantum world leading to quantum computation. He also realized optical atomic ion clocks with unprecedented precision through his experimental research. This article briefly reviews the history of trapped ion systems, the development of trapped-ion based quantum computation, and the development of the atomic ion clock, which are closely related to Wineland's achievements. (authors)

  13. Dr. David Sawyer, Mickey Mouse and Dr. David Brown attend a ceremony at Ronald McNair Middle School

    Science.gov (United States)

    1999-01-01

    Dr. David Sawyer (left), Superintendent of the Brevard County School District, Mickey Mouse, and Dr. David Brown, a NASA astronaut, attend a tribute to NASA astronaut Ronald McNair held in the gymnasium of Ronald McNair Magnet School in Cocoa, Fla. During the tribute, Walt Disney World presented a portrait of McNair to the school, which had previously been renamed for the fallen astronaut. McNair was one of a crew of seven who lost their lives during an accident following launch of the Space Shuttle Challenger in January 1986.

  14. Movers and shakers: David M. Malone | IDRC - International ...

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

    2011-01-25

    Jan 25, 2011 ... ... been met with praise in the two worlds that he has known best—diplomacy and research. ... Malone addressed this internal criticism while serving a six-year term as .... “And David probably did as well as anybody ever has.”.

  15. Nähtamatu revolutsioon / David R. Smith ; interv. Philip Ball

    Index Scriptorium Estoniae

    Smith, David R.

    2007-01-01

    Tehisstruktuuriga metamaterjalid võivad põhjapanevalt muuta telekommunikatsiooni, andmekandjaid ja isegi päikeseenergeetikat, kinnitab Dukeѫi ülikooli töörühma juht David R. Smith. Artikkel üldpealkirja all: 10 tulevikutehnoloogiat 2007

  16. Highlight: Dr David Butler-Jones on fighting pandemics | CRDI ...

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

    15 avr. 2016 ... Dr David Butler-Jones, professor in the Faculty of Medicine at the University of Manitoba and former Chief Medical Health Officer of Canada, delivered a lecture on lessons learned from the 2009 flu pandemic in Canada. He also commented on India's draft National Health Policy 2015 at the India ...

  17. "The Word I Would Use Is 'Aesthetic'": Reading David Hawkins.

    Science.gov (United States)

    Featherstone, Helen; Featherstone, Joseph

    2002-01-01

    Discusses the life of David Hawkins, one of the most influential educators involved in school reform in the 1960s. Focuses on the aesthetic as the center of Hawkins' vision of schooling. Compares Hawkins' perspective to Dewey's in terms of the aesthetic. (KHR)

  18. 2012-2013 Expense report for David Malone | IDRC - International ...

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

    2012-2013 Expense report for David Malone. Download PDF of Expense Report 2012-2013 · What we do · Funding · Resources · About IDRC. Knowledge. Innovation. Solutions. Careers · Contact Us · Site map. Sign up now for IDRC news and views sent directly to your inbox each month. Subscribe · Copyright · Open ...

  19. 2010-2011 Expense report for David Malone | IDRC - International ...

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

    2010-2011 Expense report for David Malone. Download PDF of Expense Report 2010-2011 · What we do · Funding · Resources · About IDRC. Knowledge. Innovation. Solutions. Careers · Contact Us · Site map. Sign up now for IDRC news and views sent directly to your inbox each month. Subscribe · Copyright · Open ...

  20. 2011-2012 Expense report for David Malone | IDRC - International ...

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

    2011-2012 Expense report for David Malone. Download PDF of Expense Report 2011-2012 · What we do · Funding · Resources · About IDRC. Knowledge. Innovation. Solutions. Careers · Contact Us · Site map. Sign up now for IDRC news and views sent directly to your inbox each month. Subscribe · Copyright · Open ...

  1. Drawing borders of mental disorders : An interview with David Kupfer

    NARCIS (Netherlands)

    Verhoeff, Berend

    2010-01-01

    The new Diagnostic and Statistical Manual of Mental Disorders (DSM-5) is on its way and will most likely be published in 2013. The chair of the task force of this significant project, Dr David Kupfer, was in the Netherlands at a national psychiatry conference to give an update on its progress.

  2. Battling Creaticide: An Interview with David C. Berliner

    Science.gov (United States)

    Ambrose, Don

    2012-01-01

    This article presents an interview with David C. Berliner, a Regents' Professor in the College of Education at Arizona State University. His books include "Educational Psychology," "The Manufactured Crisis," and "The Handbook of Educational Psychology." He has served as president of the American Educational Research Association and of the…

  3. Instructional Implications of David C. Geary's Evolutionary Educational Psychology

    Science.gov (United States)

    Sweller, John

    2008-01-01

    David C. Geary's thesis has the potential to alter our understanding of those aspects of human cognition relevant to instruction. His distinction between biologically primary knowledge that we have evolved to acquire and biologically secondary knowledge that is culturally important, taught in educational institutions and which we have not evolved…

  4. In Memoriam: David Judson Sencer, A Public Health Giant

    Centers for Disease Control (CDC) Podcasts

    2011-12-15

    Dr. Jeffery Koplan, Director of the Emory Global Health Institute at Emory University, reflects on the career of Dr. David Sencer.  Created: 12/15/2011 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 12/19/2011.

  5. David Almond's "Skellig": "A New Vista of Contemplation"?

    Science.gov (United States)

    Stewart, Susan Louise

    2009-01-01

    The debates that have arisen regarding Darwin's theories of evolution and Christian views of creation and their place in education in the United States have frequently been extremely heated, resulting in trials, hearings, and laws. This article provides an overview of some of the disagreements and illustrates how David Almond's British novel,…

  6. “From the Mind of David Simon”

    DEFF Research Database (Denmark)

    Jensen, Mikkel Bo Brendstrup

    2017-01-01

    This article makes a case for the academic soundness of reading together several television shows by the same showrunner. Zeroing in on the case of David Simon, the essay traces the difficulties that one faces if one aims to view together The Corner, The Wire, Generation Kill, Treme, Show Me a Hero...

  7. David i fortællingen i verden

    DEFF Research Database (Denmark)

    Hasselbalch, Trine Bjørnung

    2013-01-01

    Interpretations of the narratives about David in the Books of Samuel can be divided roughly into works that understand them one way or the other as products of history, and works that tend to disregard questions about their historical conditions. But neither strategy – studying the meaning...

  8. Child Welfare Research and Training: A Response to David Stoesz

    Science.gov (United States)

    Smith, Brenda D.; Vandiver, Vikki L.

    2016-01-01

    In this response to David Stoesz' critique, "The Child Welfare Cartel," the authors agree that child welfare research and training must be improved. The authors disagree, however, with Stoesz' critique of social work education, his assessment of the most-needed forms of child welfare research, and his depiction of the goals and…

  9. Empowering Adolescent Readers: Intertextuality in Three Novels by David Almond

    Science.gov (United States)

    Latham, Don

    2008-01-01

    In "Skellig," "Kit's Wilderness," and "Clay", David Almond employs various types of intertextuality to enrich his narratives. Through the use of allusion, adaptation, collage, and mise-en-abyme, he encourages his adolescent readers to seek out precursor texts and to consider the interrelationships between these texts and his own. By so doing, he…

  10. Gadolinium-enhanced T{sub 1}-weighted MR urography versus T{sub 2}-weighted (HASTE) MR urography in children; Kontrastangehobene T{sub 1}-gewichtete MR-Urographie versus T{sub 2}-gewichtete (HASTE) MR-Urographie im Kindesalter

    Energy Technology Data Exchange (ETDEWEB)

    Staatz, G.; Nolte-Ernsting, C.C.A.; Haage, P.; Tacke, J.; Guenther, R.W. [Technische Hochschule Aachen (Germany). Klinik fuer Radiologische Diagnostik; Rohrmann, D. [Technische Hochschule Aachen (Germany). Urologische Klinik; Stollbrink, C. [Technische Hochschule Aachen (Germany). Kinderklinik

    2001-11-01

    Purpose: To evaluate gadolinium-enhanced T{sub 1}-weighted excretory MR urography (EMRU) versus T{sub 2}-weighted (HASTE) MR urography in children with upper urinary tract abnormalities. Patients and Methods: In a prospective study 63 children, aged from 3 weeks to 15 years, underwent MR urography in a 1.5-T scanner. Before and after an intravenous injection of 0.05 mg/kg body weight of furosemide, respiratory-triggered HASTE images were obtained for T{sub 2}-weighted MR urography. EMRU was performed subsequent to i.v. gadolinium injection with respiratory-gated, coronal 3D-gradient-echo sequences. Results: Compared to T{sub 2}-weighted (HASTE) MR urography, gadolinium-enhanced MR urography revealed a superior diagnostic accuracy in non-dilated collecting systems (horseshoe kidneys, ectopic kidneys, duplex systems, single ectopic ureters, ureteroceles). EMRU and T{sub 2}-weighted (HASTE) MRU turned out to be equivalent in the assessment of obstructed but normal functioning upper urinary tracts (UPJ obstructions, megaureters). Non-functioning dilated collecting systems and multicystic dysplastic kidneys were best visualized with use of T{sub 2}-weighted (HASTE) MR urography. Conclusion: Respiratory-gated gadolinium-enhanced T{sub 1}-weighted MRU allows accurate evaluation of most upper urinary tract abnormalities. T{sub 2}-weighted (HASTE) MRU complements GMRU in the evaluation of non-functioning renal units and cystic disease of the kidneys. (orig.) [German] Ziel: Vergleich der kontrastangehobenen T{sub 1}-gewichteten MR-Urographie mit der T{sub 2}-gewichteten (HASTE) MR-Urographie bei Kindern mit Anomalien des oberen Harntraktes. Methoden: In einer prospektiven Studie wurde bei 63 Kindern (3 Wo. - 15J.) eine MR-Urographie (MRU) in einem 1,5-Tesla-Magneten durchgefuehrt. Die T{sub 2}-gewichtete MRU erfolgte vor und nach intravenoeser Injektion von 0,05 mg/kg KG Furosemid mit atemgetriggerten HASTE-Sequenzen. Fuer die T{sub 1}-gewichtete MRU wurden nach

  11. David Bruce Payton : väikeriigid mõistavad üksteist / David Bruce Payton ; interv. Marianne Mikko

    Index Scriptorium Estoniae

    Payton, David Bruce

    2003-01-01

    Uus-Meremaa suursaadik Eestis David Bruce Payton talupidaja toetamise loobumisest Uus-Meremaal, Uus-Meremaa põllumajandussektorist, veinidest, ekspordist, Eesti saamisest EL-i ja NATO liikmeks, Uus-Meremaa rahvastikust, elatustasemest, Iraagi võimalikust ründamisest, Põhja-Koreast

  12. Attitudes of Mississippi College Students toward David Duke before and after Seeing the Film "Who Is David Duke?"

    Science.gov (United States)

    Eisenman, Russell; And Others

    1993-01-01

    Investigated attitudes of 211 college students in Mississippi before and after viewing film "Who Is David Duke?" which provided evidence of Duke's current racism, anti-Semitism, and pro-Nazi leanings. Previous study with students in Louisiana, majority did not change attitudes after viewing film. In present study, students' attitudes…

  13. The Metropolis-Hastings algorithm, a handy tool for the practice of environmental model estimation : illustration with biochemical oxygen demand data

    Directory of Open Access Journals (Sweden)

    Franck Torre

    2001-02-01

    Full Text Available Environmental scientists often face situations where: (i stimulus-response relationships are non-linear; (ii data are rare or imprecise; (iii facts are uncertain and stimulus-responses relationships are questionable. In this paper, we focus on the first two points. A powerful and easy-to-use statistical method, the Metropolis-Hastings algorithm, allows the quantification of the uncertainty attached to any model response. This stochastic simulation technique is able to reproduce the statistical joint distribution of the whole parameter set of any model. The Metropolis-Hastings algorithm is described and illustrated on a typical environmental model: the biochemical oxygen demand (BOD. The aim is to provide a helpful guideline for further, and ultimately more complex, models. As a first illustration, the MH-method is also applied to a simple regression example to demonstrate to the practitioner the ability of the algorithm to produce valid results.

  14. David Bohm la physique de l'infini

    CERN Document Server

    Teodorani, Massimo

    2014-01-01

    Les idées de David Bohm, indépendamment du scepticisme de ses collègues les plus traditionalistes, ont profondément influencé la physique du siècle dernier et ouvert une porte à la physique du nouveau millénaire. Grâce aussi aux contacts qu'il sut nouer avec des chercheurs d'autres branches du savoir, ses idées ont été accueillies avec beaucoup d'enthousiasme par les neuroscientifiques, les philosophes, les théologiens, les psychologues, les sociologues, les poètes, les artistes et les éducateurs. David Bohm avait peut-être pressenti qu'il existe une "physique de l'âme" et avec elle il voulait tracer un nouveau chemin pour une humanité à la dérive.

  15. DAVID: A new video motion sensor for outdoor perimeter applications

    International Nuclear Information System (INIS)

    Alexander, J.C.

    1986-01-01

    To be effective, a perimeter intrusion detection system must comprise both sensor and rapid assessment components. The use of closed circuit television (CCTV) to provide the rapid assessment capability, makes possible the use of video motion detection (VMD) processing as a system sensor component. Despite it's conceptual appeal, video motion detection has not been widely used in outdoor perimeter systems because of an inability to discriminate between genuine intrusions and numerous environmental effects such as cloud shadows, wind motion, reflections, precipitation, etc. The result has been an unacceptably high false alarm rate and operator work-load. DAVID (Digital Automatic Video Intrusion Detector) utilizes new digital signal processing techniques to achieve a dramatic improvement in discrimination performance thereby making video motion detection practical for outdoor applications. This paper begins with a discussion of the key considerations in implementing an outdoor video intrusion detection system, followed by a description of the DAVID design in light of these considerations

  16. 2690-IJBCS-Article-N'goran David Vincent K

    African Journals Online (AJOL)

    hp

    régime fourrager supplémenté par la farine de poisson et/ou du maïs-grain durant le cycle de reproduction. N'Goran David Vincent KOUAKOU* et Yao Brice Savier BROU. Département de Formation et de Recherche Agriculture et Ressources animales, Institut National. Polytechnique Félix Houphouët-Boigny, B.P. 1313 ...

  17. Dr. David Syz, State Secretary for Economic Affairs, Switzerland

    CERN Multimedia

    Maximilien Brice

    2003-01-01

    Dr. David Syz, State Secretary for Economic Affairs, Switzerland is seen here (seventh from right) visiting the assembly hall for the ATLAS experiment during his recent visit to CERN. To his right is Dr. Peter Jenni (blue shirt), spokesperson for the ATLAS Collaboration. The horizontal metal cylinder behind the group is one of the eight vacuum vessels for the superconducting coils of the ATLAS barrel toroid magnet system.

  18. David Cronenberg, author of naked lunch: Intersemiotic translation as transcreation

    Directory of Open Access Journals (Sweden)

    Rosângela Fachel de Medeiros

    2016-05-01

    Full Text Available This paper presents and analyzes the intersemiotic translation process performed by filmmaker David Cronenberg of William Burroughs' novel Naked Lunch, and the intertextual bifurcations involved in this process. Investigating the similarities and differences between the creative worlds of both artists and how they reframe each other. For this, are used as the theoretical the idea of transcreation proposed by Haroldo de Campos, and the notion of the translator as a reader proposed by Jorge Luis Borges.

  19. David Bohm : causality and chance, letters to three women

    CERN Document Server

    2017-01-01

    The letters transcribed in this book were written by physicist David Bohm to three close female acquaintances in the period 1950 to 1956. They provide a background to his causal interpretation of quantum mechanics and the Marxist philosophy that inspired his scientific work in quantum theory, probability and statistical mechanics. In his letters, Bohm reveals the ideas that led to his ground breaking book Causality and Chance in Modern Physics. The political arguments as well as the acute personal problems contained in these letters help to give a rounded, human picture of this leading scientist and twentieth century thinker.

  20. Conservative Party Modernisation and David Cameron's Politics of the Family

    OpenAIRE

    Hayton, Richard

    2010-01-01

    A key feature of David Cameron's electoral appeal is his carefully cultivated image as a ‘family man’. Cameron has repeatedly stressed the importance of the family to his political views and stated his desire to see marriage rewarded through the tax system. At the same time, Cameron has presented himself as a modernising leader, keen to demonstrate that he and his party are in touch with contemporary society. Central to this effort to detoxify the Conservative brand has been an emphasis on so...

  1. An Interview with David Dabydeen on Literature and Politics

    OpenAIRE

    Ruzbeh Babaee

    2016-01-01

    Professor David Dabydeen is a Guyanese-born writer, critic and academic at the Centre of Caribbean Studies at the University of Warwick. In 1993 he became Guyana's ambassador at UNESCO and is still a member of their Executive Board. He has been Guyana's ambassador to China since 2010. Professor Dabydeen has also won several international and national prizes such as the Commonwealth Poetry Prize, the Quiller-Couch Prize, and the Hind Rattan (Jewel of India). Among his works are Slave Song (198...

  2. "David Byrne really does love PowerPoint"

    DEFF Research Database (Denmark)

    van Leeuwen, Theo; Djonov, Emilia

    2014-01-01

    This article presents a reading if David Byrne's Envisioning Emotional Epistemological Information, an art work created with Microsoft's presentation software PowerPoint, as an instance of creative research on semiotics and semiotic technology. It reveals commonalities and differences between Byr......'s ideas about PowerPoint and related ideas from linguistics and semiotics, and is intended as a contribution to research on PowerPoint, and on semiotic technologies generally, as well as to efforts aimed at developing criteria for evaluating art as research on semiotics....

  3. Avaliação da endotelização de hastes de stents em artérias ilíacas de coelhos

    Directory of Open Access Journals (Sweden)

    Celso Kiyochi Takimura

    Full Text Available FUNDAMENTO: A rápida endotelização pós-implante de stent é ocorrência desejável por teoricamente reduzir a possibilidade de trombose do stent. OBJETIVO: Avaliar a extensão da endotelização de hastes de stents eluidores de sirolimus (liberados da face luminal e abluminal e abluminal exclusivamente em artérias ilíacas de coelhos. MÉTODOS: Foram implantados em artérias ilíacas de 10 coelhos quatro stents eluidores de sirolimus na face luminal e abluminal, três stents eluidores de sirolimus na face abluminal, seis stents recobertos com polímero e quatro stents sem recobrimento. Após quatro semanas, foi realizada eutanásia e utilizou-se microscopia eletrônica de varredura para quantificação da área de hastes de stent exposta e da porcentagem de endotelização. RESULTADOS: A área (média ± DP (mm² de hastes expostas de stent sem recobrimento, stent recoberto com polímero, stent eluidor de sirolimus na face luminal e abluminal e stent eluidor de sirolimus na face abluminal foi de 0,12 ± 0,08; 0,09 ± 0,12; 0,60 ± 0,67 e 0,05 ± 0,04 respectivamente (p = 0,120. A porcentagem de endotelização (média ± DP (% de stent sem recobrimento, stent recoberto com polímero, stent eluidor de sirolimus na face luminal e abluminal e stent eluidor de sirolimus na face abluminal foi de 99 ± 01; 99 ± 0; 97 ± 03 e 99 ± 0 respectivamente (p = 0,133. CONCLUSÃO: Após quatro semanas de implante em artérias ilíacas de coelhos, os stents com liberação de sirolimus tanto da face luminal e abluminal quanto da face abluminal exclusivamente apresentaram taxas de endotelização de hastes de stent semelhantes aos apresentados nos demais tipos de stents sem eluição de medicamento.

  4. Progresso da seca da haste (Botrytis cinerea do hibisco (Hibiscus sabdariffa em quatro épocas e dois métodos de plantio

    Directory of Open Access Journals (Sweden)

    Carlos Alberto de Oliveira

    2013-06-01

    Full Text Available O progresso da seca da haste em hibisco foi estudado em quatro épocas e dois métodos de plantio. O delineamento experimental foi em blocos ao acaso, com quatro repetições e os oito tratamentos foram dispostos em esquema fatorial 4 (épocas de plantio x 2 (métodos de plantio, sendo: semeadura direta em 05/02/03, 06/03/03, 05/04/03 e 15/05/03; transplantio de mudas em 24/12/02, 25/01/03, 24/02/03 e 25/03/03. Imediatamente após o surgimento dos sintomas, avaliou-se a doença a cada 10 dias até o final do ciclo, aos 205 dias, calculando-se a porcentagem de hastes infectadas por planta. Calculou-se a área abaixo da curva de progresso para a incidência (AACPI. As curvas de progresso da doença dos tratamentos foram submetidas ao ajuste dos modelos linear, exponencial, monomolecular, logístico e Gompertz. Houve interação significativa de métodos e épocas de plantio na incidência da doença. Constatou-se menor incidência da seca da haste em transplantio de mudas comparado à semeadura direta em todas as épocas de plantio. Verificou-se aumento da incidência proporcionado pelo atraso na época de plantio nos dois métodos. O modelo exponencial foi o que melhor descreveu o comportamento da doença em todos os tratamentos. As diferenças estatísticas entre os tratamentos, considerando a taxa de progresso, não refletiram a intensidade da doença no campo. Na mesma época de plantio, as quantidades inicial e máxima da doença, observadas na semeadura direta, foram superiores aos tratamentos referentes ao transplantio de mudas, coerentes com os valores da AACPI. Registrou-se uma relação direta entre queda de temperatura e aumento da incidência da seca da haste.

  5. Attitudes of Mississippi college students toward David Duke before and after seeing the film Who is David Duke?

    Science.gov (United States)

    Eisenman, R; Girdner, E J; Burroughs, R G; Routman, M

    1993-01-01

    The attitudes of 211 students at a university in Mississippi were investigated both before and after seeing the Public Broadcasting Film Who Is David Duke? The film provided evidence of Duke's current racism, anti-Semitism, and pro-Nazi leanings. In a previous study with university students in Louisiana, the majority did not change their attitudes after watching the film (Eisenman, 1993). However, in the present study, students' attitudes showed change in an anti-Duke direction. The findings are discussed and reasons given for the differences between the two samples, and for the popularity of Duke, a former leader of the Ku Klux Klan.

  6. The Will to Touch: David Copperfield’s Hand

    Directory of Open Access Journals (Sweden)

    Pamela K. Gilbert

    2014-10-01

    Full Text Available In the nineteenth century, touch was considered to be a more privileged sense than has been generally noted, and the hand was pre-eminently the site of active touching. The hand comes newly to rival the face in descriptive significance in mid-nineteenth-century fiction, and reflects contemporary notions of the role of touch in the exercise of the will and the development of the sensorium. This article explores medical and philosophical understandings of embodied touch within the period, and examines why the hand emerged as a focal point for scientific, poetic, and popular discussion. Such scientists as Charles Bell, Herbert Spencer, and Alexander Bain tend to work within two paradigms: the hand as a site of sensory input that forms a conduit between inner and outer worlds, and the hand as an instrument of the will. The article explores Dickens's use of these ideas about touch and development in his 1850 'Bildungsroman', 'David Copperfield'. David struggles to establish his proper status as a middle-class male, in part by learning to use his hands to impose his own will and to resist the dominance of inappropriate others through touch.

  7. David Rosenthal’s Tirant lo Blanc turns 30

    Directory of Open Access Journals (Sweden)

    Jan Reinhart

    2014-12-01

    Full Text Available The groundbreaking English language translation of Tirant lo Blanc by New York poet and academic David Rosenthal remains dominant three decades after its initial, and celebrated, release. Rosenthal’s controversially fluid and concise rendering of the Valencian classic survived a serious challenge 20 years ago by a more literal version from a well-meaning amateur translator and journeyman academic backed by a leading U.S.-based Catalan scholar. The article reviews the controversy and compares the two versions, adding comments from some of the key critics. La traducció capdavantera a l’anglés del Tirant lo Blanc, feta pel poeta i erudit de Nova York, David Rosenthal, continua mantenint la seua importància, tres dècades després de publicar-se. La polèmica versió dúctil i concisa de Rosenthal del clàssic valencià, ha sobreviscut el desafiament seriós, de fa vint anys, de la versió més literal d’un benintencionat traductor amateur i acadèmci oficial, recolzat per un destacat erudit català establert als Estats Units. L’article revisa la polèmica i compara les dues versions, tot afegint els comentaris d’alguns dels crítics més importants.

  8. David Hume filósofo e historiador

    Directory of Open Access Journals (Sweden)

    Sara Albieri

    2004-12-01

    Full Text Available Among all the great philosophers, David Hume has the rare merit of joining to a properly philosophical work an equally important output as historian. According to him, the interpretation of history by means of the general principles of political theory must not be guided by ethical or normative considerations, as when judging historic events according to what things ought to be, for instance, in view of the best government, but it should be restricted to explain the exercise of power in the different times, just as it can be established by the testimony of the sources. Only this methodological attitude allows us to avoid the partisan interpretations that try to justify the present by the past, instead of investigating it to corroborate the most appropriate explanation.

  9. Masculinity and violence in David Fincher’s "Fight Club"

    Directory of Open Access Journals (Sweden)

    Leire Ituarte Pérez

    2017-12-01

    Full Text Available In this article we address a hermeneutic approach to David Fincher’s Fight Club. Inspired by some of the methodological principles of Psychoanalysis and Queer Theory the study tries to thresh the details of the representation of Masculinity in the film. Departing from the hypothesis that such representation in the film is closely linked to the masculine castration anxiety, the essay traces the recurrent and more or less parodic, more or less subliminal allusions to emasculation as well as the fetishistic compensatory strategies displayed. The analysis concludes that the overwhelming mise en scène of the masculine Oedipal scenario in the film pursues to underpin an hegemonic discourse of Masculinity threatened by the taboo of Homosexuality. Hence, the prominent erotisization of masculine masochism reveals itself, in all its ambivalence, as a performative strategy to institutionalise a heteronormative sexual regime.

  10. Infinite potential the life and times of David Bohm

    CERN Document Server

    Peat, David

    1997-01-01

    Throughout his life, David Bohm felt himself to be different, and this was reflected in his lifestyle and in his physics. His life was one of unfulfilled searching. If one compares mainstream physics to the church, with a solid hierarchy of cardinals, archbishops and bishops, Bohm was an ascetic hermit who would occasionally come in from the wilderness with a compelling message, only to disappear again. Bohmian quantum mechanics is not part of mainstream physics, but for those who do cross over, like John Bell, the commitment can be rewarding. In the post-war 'Un-American Activities' purge, Bohm lost a prestigious job at Princeton and t emporarily his US citizenship, and his nomadic career took him to Brazil, Israel and Bristol before he finally settled in London's Birkbeck College. A sensitive-written book about a gifted, unusual and sometimes provocative figure. The interaction between Bohm and Oppenheimer is especially interesting, while Bohm's later life was bizarre.

  11. T2-weighted MR imaging of liver lesions: a prospective evaluation comparing turbo spin-echo, breath-hold turbo spin-echo and half-Fourier turbo spin-echo (HASTE) sequences

    International Nuclear Information System (INIS)

    Martin, J.; Villajos, M.; Oses, M. J.; Veintemillas, M.; Rue, M.; Puig, J.; Sentis, M.

    2000-01-01

    To compare turbo spin-echo (TSE), breath-hold TSE and half-Fourier acquisition single-shot turbo spin-echo (HASTE) sequences quantitatively and qualitatively in T2-weighted images of liver lesions. The authors evaluated prospectively 89 liver lesions in 73 patients using a 1.0-T magnetic resonance system to compare TSE, breath-hold TSE and HASTE sequences. The quantitative parameters were: lesion-to-liver contrast and lesion-to-liver contrast-to-noise ratio. The qualitative analysis was performed by two observers in consensus who examined four parameters: respiratory artifacts, lesion edge definition, intrahepatic vessel definition and image quality. Repeated measures analysis of variance was utilized to compare the quantitative variables and Friedman's nonparametric test for the qualitative parameters. In quantitative terms, the lesion-to-liver contrast was similar in TSE and breath-hold TSE sequences (2.45±1.44 versus 2.60±1.66), both of which were significantly better than the HASTE sequence (1.12±0.72; p<0.001). The lesion-to-liver contrast-to-noise ratio was significantly higher in the TSE sequence (62.60±46.40 versus 40.22±25.35 versus 50.90±32.10 for TSE, breath-hold TSE and HASTE sequences, respectively; p<0.001). In the qualitative comparisons, the HASTE sequence was significantly better than the TSE and breath-hold TSE sequences (p<0.001) in terms of artifacts and definition of lesion edge and intrahepatic vessels. Image quality was also significantly greater in the HASTE sequence (p<0.001). In quantitative terms, the TSE sequence is better than the breath-hold TSE and HASTE sequences, but there are no movement artifacts in the HASTE sequence, which is also significantly superior to TSE and breath-hold TSE sequences in qualitative terms and, thus, can be employed for T2-weighted images in liver studies. (Author) 17 refs

  12. T2-weighted MR imaging of liver lesions: a prospective evaluation comparing turbo spin-echo, breath-hold turbo spin-echo and half-Fourier turbo spin-echo (HASTE) sequences; Estudio de lesiones hepaticas con imagenes de resonancia magnetica potenciadas en T2: evaluacion prospectiva comparando secuencias turbo eco del espin, turbo eco del espin con respiracion sostenida y half-Fourier turbo eco del espin (HASTE)

    Energy Technology Data Exchange (ETDEWEB)

    Martin, J.; Villajos, M.; Oses, M. J.; Veintemillas, M.; Rue, M.; Puig, J.; Sentis, M. [Fundacion Parc Tauli. Sabadell (Spain)

    2000-07-01

    To compare turbo spin-echo (TSE), breath-hold TSE and half-Fourier acquisition single-shot turbo spin-echo (HASTE) sequences quantitatively and qualitatively in T2-weighted images of liver lesions. The authors evaluated prospectively 89 liver lesions in 73 patients using a 1.0-T magnetic resonance system to compare TSE, breath-hold TSE and HASTE sequences. The quantitative parameters were: lesion-to-liver contrast and lesion-to-liver contrast-to-noise ratio. The qualitative analysis was performed by two observers in consensus who examined four parameters: respiratory artifacts, lesion edge definition, intrahepatic vessel definition and image quality. Repeated measures analysis of variance was utilized to compare the quantitative variables and Friedman's nonparametric test for the qualitative parameters. In quantitative terms, the lesion-to-liver contrast was similar in TSE and breath-hold TSE sequences (2.45{+-}1.44 versus 2.60{+-}1.66), both of which were significantly better than the HASTE sequence (1.12{+-}0.72; p<0.001). The lesion-to-liver contrast-to-noise ratio was significantly higher in the TSE sequence (62.60{+-}46.40 versus 40.22{+-}25.35 versus 50.90{+-}32.10 for TSE, breath-hold TSE and HASTE sequences, respectively; p<0.001). In the qualitative comparisons, the HASTE sequence was significantly better than the TSE and breath-hold TSE sequences (p<0.001) in terms of artifacts and definition of lesion edge and intrahepatic vessels. Image quality was also significantly greater in the HASTE sequence (p<0.001). In quantitative terms, the TSE sequence is better than the breath-hold TSE and HASTE sequences, but there are no movement artifacts in the HASTE sequence, which is also significantly superior to TSE and breath-hold TSE sequences in qualitative terms and, thus, can be employed for T2-weighted images in liver studies. (Author) 17 refs.

  13. David Falk: Algunas cuestiones abiertas para el marketing deportivo. [David Falk: Some open questions for the sports marketing arena].

    Directory of Open Access Journals (Sweden)

    José A. Martínez

    2015-04-01

    Full Text Available David Falk, el que fuera el representante del jugador de baloncesto Michael Jordan, es una figura de referencia para el marketing deportivo. Falk contribuyó decisivamente a revitalizar el marketing deportivo, ayudó a construir lo que probablemente sea la relación comercial más importante del deporte (Jordan-Nike, y llevó hasta el extremo la filosofía de que en la negociación lo importante es que tu cliente llegue a conseguir el máximo dinero posible, más allá de que ese sea su valor de mercado o que el propio mercado pueda admitir esa inflación. En este artículo se repasan algunos de los hechos más destacados de su vida profesional y, desde una perspectiva crítica, se relacionan con varias cuestiones abiertas que el mundo académico y profesional del deporte continúa discutiendo. Abstract David Falk, former agent of the basketball player Michael Jordan, is a figure of reference for sports marketing. Falk was instrumental in revitalizing the sports marketing. He helped to build what is probably the most important relationship in sport business (Jordan-Nike, and strongly defended a radical philosophy of negotiation, where the most important is the maximization of client gains, regardless their true market value or if the market can admit such inflation. This article reviews some of the highlights of his career facts and, from a critical perspective, discusses several open issues related to the academic and professional world of sports. To achieve this aim, several recent contributions to the marketing and sports literature are commented.

  14. Accuracy and reproducibility of the DAVID SLS-2 scanner in three-dimensional facial imaging

    DEFF Research Database (Denmark)

    Secher, Jesper Jared; Darvann, Tron Andre; Pinholt, Else Marie

    2017-01-01

    PURPOSE: A prospective study was performed to test the accuracy and reproducibility of the DAVID-SLS-2 scanner (SLS-2) [DAVID Vision Systems GmbH], compared to the validated 3dMDtrio scanner (3dMD) [3dMD, LLC, Atlanta, GA, USA]. MATERIALS AND METHODS: The accuracy of the SLS-2 was determined thro...

  15. Discussion of David Thissen's Bad Questions: An Essay Involving Item Response Theory

    Science.gov (United States)

    Wainer, Howard

    2016-01-01

    The usual role of a discussant is to clarify and correct the paper being discussed, but in this case, the author, Howard Wainer, generally agrees with everything David Thissen says in his essay, "Bad Questions: An Essay Involving Item Response Theory." This essay expands on David Thissen's statement that there are typically two principal…

  16. A Cabinet of Mathematical Curiosities at Teachers College: David Eugene Smith's Collection

    Science.gov (United States)

    Murray, Diane R.

    2012-01-01

    This dissertation is a history of David Eugene Smith's collection of historical books, manuscripts, portraits, and instruments related to mathematics. The study analyzes surviving documents, images, objects, college announcements and catalogs, and secondary sources related to Smith's collection. David Eugene Smith (1860-1944) travelled…

  17. Report from the David Peikoff Chair of Deafness Studies: January 1989 through August 1991.

    Science.gov (United States)

    Schein, Jerome D.

    1991-01-01

    Following a brief biography of David Peikoff, this paper describes the first occupant of the David Peikoff Chair of Deafness Studies, Jerome D. Schein. The chair's research agenda on mediated communication and demography of impaired hearing are described, as well as organization of an international conference, public addresses, and technical…

  18. O emprego de hastes intramedulares bloqueadas no tratamento das fraturas diafisárias do úmero Use of blocked intramedullary shaft for the treatment of humeral diaphyseal fractures

    Directory of Open Access Journals (Sweden)

    Fernando Baldy dos Reis

    2005-01-01

    Full Text Available Estudamos os resultados clínicos e radiográficos de 31 pacientes portadores de fraturas diafisárias do úmero que foram operados com hastes intramedulares. Destes quatro apresentaram fraturas no local da inserção da haste e foram tratados com outro método. Dos 27 pacientes restantes o índice de consolidação foi de 96,1 % e que durou em média de 63,4 dias. Cinco queixaram-se de dor no ombro e em apenas um apresentou limitação da abdução. Paralisia temporária do nervo radial foi constatada em dois pacientes e pseudartrose em um que após 5 meses da cirurgia foi submetido a nova intervenção cirúrgica com o emprego de placa e enxerto ósseo autólogo. Concluímos que embora o emprego de hastes intramedulares bloqueadas apresentou alto índice de a via de acesso retrógrada pode levar a fraturas no seu ponto de entrada e via anterógrada com violação do manguito rotador pode gerar dores no ombro.Clinical and radiographic outcomes of 31 patients with humeral diaphyseal fractures submitted to surgery with intramedullary shafts were studied. From these, four patients presented fractures at the shaft insertion site and were treated using a different method. From the 27 patients left, the healing rate was 96.1%, with an average duration of 63.4 days. Five of them complained of pain in the shoulder and only one presented abduction limitation. Temporary palsy of the radial nerve was found in two patients and pseudoarthrosis in one of them, who was submitted to a new surgical intervention with plate and autologous bone graft, after 5 months. It was concluded that, although blocked intramedullary shafts presents a high incidence of the retrograde access port leading to fractures in its insertion site and the anterograde port causing pain in the shoulder.

  19. Sixteen-Year Experience of David and Bentall Procedures in Acute Type A Aortic Dissection.

    Science.gov (United States)

    Yang, Bo; Patel, Himanshu J; Sorek, Claire; Hornsby, Whitney E; Wu, Xiaoting; Ward, Sarah; Thomas, Marc; Driscoll, Anisa; Waidley, Victoria A; Norton, Elizabeth L; Likosky, Donald S; Deeb, G Michael

    2018-03-01

    To examine short-term and midterm outcomes after the David and Bentall procedures in patients with an acute type A aortic dissection. Between 2001 and 2017, patients (n = 135) with acute type A aortic dissection underwent an aortic root replacement with either the David (n = 40) or Bentall (n = 95) procedure. Perioperative outcome, reoperation rate, aortic valve function, and long-term survival were evaluated. The median age of the entire cohort was 56 years. Rates of malperfusion (21%), shock (16%), history of renal failure (4%), and extent of surgery were similar between David and Bentall groups. However, the David group was significantly younger (45 versus 61 years) with less hypertension (45% versus 66%), coronary artery disease (0% versus 17%), valvulopathy (5% versus 19%), and prior cardiac surgery (5% versus 21%). Overall operative mortality was 9.6% (David 3% and Bentall 13%). Composite outcome comprising myocardial infarction, stroke, new-onset renal failure, and operative mortality was 18% in the entire cohort (David 5% and Bentall 23%). In the David group, the freedom of moderate aortic insufficiency was 95% at 10 years. The rate of reoperation for pathology of the proximal aorta or aortic valve was 0% and 2% for the David and Bentall groups, respectively. Ten-year Kaplan-Meier survival was 66% (95% confidence interval: 51% to 77%) for the entire cohort, with 98% (95% confidence interval: 84% to 99%) survival in the David group and 57% (95% confidence interval: 42% to 70%) survival in the Bentall group. Both the David and Bentall procedures are appropriate surgical approaches for aortic root replacement in select patients with an acute type A aortic dissection. Copyright © 2018 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  20. Efeito de variáveis ambientais, épocas e métodos de plantio na intensidade da seca da haste (Botrytis cinerea em Hibiscus sabdariffa

    Directory of Open Access Journals (Sweden)

    Carlos Alberto de Oliveira

    2011-06-01

    Full Text Available O presente estudo objetivou avaliar o efeito da temperatura (15, 20, 25 e 30ºC, do período de molhamento foliar (0, 6, 12 e 24 h, de épocas (setembro, outubro, novembro e dezembro e métodos de plantio (semeadura direta e transplantio de mudas, na intensidade da seca da haste (Botrytis cinerea do hibisco (Hibiscus sabdariffa. As variáveis ambientais foram avaliadas em condições controladas com inoculação artificial e as épocas e métodos de plantio foram avaliados em condições de infecção natural em campo. Os dados de frequência de infecção analisados, como área abaixo da curva de progresso da frequência de infecção (AACPF e comprimento de lesões relacionados às variáveis ambientais, foram submetidos à análise de variância e regressão e, em seguida, plotadas as superfícies de resposta. Os dados de incidência (AACPI relacionados às épocas e métodos de plantio foram submetidos à análise de variância, utilizando-se o programa estatístico Sisvarâ/UFLA. A interação da temperatura e da duração do período de molhamento foliar influenciou a frequência de infecção e o comprimento de lesões da seca da haste. Houve aumento na frequência de infecção e no comprimento de lesões com o incremento do período de molhamento foliar e redução da temperatura. As lesões apresentaram maior tamanho na temperatura de 15ºC e 24 horas de molhamento foliar. Na ausência de molhamento foliar houve manifestação de sintomas somente a 15ºC. A 30ºC houve dependência de maior período de molhamento foliar para a manifestação de sintomas. Houve interação significativa de métodos e épocas de plantio na incidência da doença. Constatou-se menor incidência da seca da haste em transplantio de mudas comparado à semeadura direta em todas as épocas de plantio. Verificou-se aumento da incidência proporcionado pelo atraso na época de plantio nos dois métodos. Registrou-se uma relação direta entre queda de

  1. Fast MR Imaging of the Paediatric Abdomen with CAIPIRINHA-Accelerated T1w 3D FLASH and with High-Resolution T2w HASTE: A Study on Image Quality

    Directory of Open Access Journals (Sweden)

    Mengxia Li

    2015-01-01

    Full Text Available The aim of this study was to explore the applicability of fast MR techniques to routine paediatric abdominopelvic MRI at 1.5 Tesla. “Controlled Aliasing in Parallel Imaging Results in Higher Acceleration-” (CAIPIRINHA- accelerated contrast-enhanced-T1w 3D FLASH imaging was compared to standard T1w 2D FLASH imaging with breath-holding in 40 paediatric patients and to respiratory-triggered T1w TSE imaging in 10 sedated young children. In 20 nonsedated patients, we compared T2w TIRM to fat-saturated T2w HASTE imaging. Two observers performed an independent and blinded assessment of overall image quality. Acquisition time was reduced by the factor of 15 with CAIPIRINHA-accelerated T1w FLASH and by 7 with T2w HASTE. With CAIPIRINHA and with HASTE, there were significantly less motion artefacts in nonsedated patients. In sedated patients, respiratory-triggered T1w imaging in general showed better image quality. However, satisfactory image quality was achieved with CAIPIRINHA in two sedated patients where respiratory triggering failed. In summary, fast scanning with CAIPIRINHA and HASTE presents a reliable high quality alternative to standard sequences in paediatric abdominal MRI. Paediatric patients, in particular, benefit greatly from fast image acquisition with less breath-hold cycles or shorter sedation.

  2. Número e espaçamento entre hastes de guia de onda para medida da umidade do solo com TDR Number and spacing between wave guide rods for measurement of soil water content with TDR

    Directory of Open Access Journals (Sweden)

    Eugênio F. Coelho

    2003-08-01

    Full Text Available Com este trabalho, objetivou-se avaliar o desempenho de diferentes modelos matemáticos para ajuste dos dados de umidade, em função da constante dielétrica aparente do solo, e a viabilidade de uso de guias de onda de duas e três hastes, com diferentes espaçamentos. Amostras de solo deformadas foram acondicionadas em segmentos de tubos de PVC de 0,075 m de diâmetro. Construíram-se 24 guias de onda com capacitor e 24 guias de onda sem capacitor, sendo que, para cada tipo, 12 guias de onda de duas hastes e 12 de três hastes, com espaçamento entre hastes de 0,009 a 0,022 m, de impedâncias previamente determinadas, foram inseridas no solo, após a saturação em cada segmento de tubo. Dados de umidade do solo determinados por gravimetria e da constante dielétrica aparente obtidos pelo analisador Trase System, foram tomados em cada recipiente durante a secagem do solo de 0,31 a 0,13 m³ m-3. Cinco modelos matemáticos foram ajustados aos dados de umidade em função da correspondente constante dielétrica aparente do solo e o efeito dos modelos na obtenção da umidade do solo, em função da constante dielétrica aparente, foi avaliado estatisticamente. O modelo de Malicki foi o de melhor ajuste dos dados da constante dielétrica aparente, em função da umidade do solo. As guias de onda de três hastes, de diâmetro 0,003 m, comprimento 0,15 m, com espaçamentos entre hastes de 0,017 m, foram as de melhor desempenho, enquanto as guias de onda de três hastes sem capacitor indicaram melhor desempenho na determinação da umidade do solo, comparadas com as de duas hastes sem capacitor. As guias de onda de três hastes sem capacitor apresentaram melhor desempenho na determinação da umidade do solo que as de três hastes com capacitor.The objective of this study was to evaluate the performance of different mathematical models to adjust the humidity data as a function of the apparent dielectric constant of the soil and to evaluate the

  3. Decay of Ethics in David Mamet’s American Buffalo

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    Ehsan Dehghani

    2013-09-01

    Full Text Available The American Dream is a recurrent theme in American literature. In this response, this paper is an attempt to expose the destructive effects of the dream on human spirits and relations and how it is contradicted in different ways through the analysis of his brilliant play, American Buffalo by David Mamet. Beneath the seeming simple surface of the play lies a deep current of meanings that reflect the calamities of modern American life, and in a broader sense, the modern world. This article indicates how capitalism inculcates ideologies in the mind of individuals in order to facilitate the exploiting process and unquestioning subordination. Ragged individualism, as one of these ideologies, disrupts all communal bonds and even exceeds to the disintegration of friendship and family life. On the other hand, this individualism, as an ideology, is sustained by other capitalist ideologies such as advertising, consumerism and emulation. It will also be discussed that monetary interests are all one seeks in a highly competitive atmosphere and nothing is privileged over business ethics. In brief, this reading of the play tries to illuminate that we live in a dream-like world of ideologies that block logical thinking and forge our relationship with our real existence through less suspected ways.

  4. Reconstructing apology: David Cameron's Bloody Sunday apology in the press.

    Science.gov (United States)

    McNeill, Andrew; Lyons, Evanthia; Pehrson, Samuel

    2014-12-01

    While there is an acknowledgement in apology research that political apologies are highly mediated, the process of mediation itself has lacked scrutiny. This article suggests that the idea of reconstruction helps to understand how apologies are mediated and evaluated. David Cameron's apology for Bloody Sunday is examined to see how he constructs four aspects of apology: social actors, consequences, categorization, and reasons. The reconstruction of those aspects by British, Unionist, and Nationalist press along with reconstructions made by soldiers in an online forum are considered. Data analysis was informed by thematic analysis and discourse analysis which helped to explore key aspects of reconstruction and how elements of Cameron's apology are altered in subsequent mediated forms of the apology. These mediated reconstructions of the apology allowed their authors to evaluate the apology in different ways. Thus, in this article, it is suggested that the evaluation of the apology by different groups is preceded by a reconstruction of it in accordance with rhetorical goals. This illuminates the process of mediation and helps to understand divergent responses to political apologies. © 2013 The British Psychological Society.

  5. Sir David Brewster's changing ideas on the plurality of worlds

    Science.gov (United States)

    de Asúa, Miguel

    2006-06-01

    In the course of his long life the Scottish physicist David Brewster wrote copiously about the plurality of worlds. More Worlds than One (1854), perhaps his strongest statement on the question, was written as an answer to William Whewell's On the Plurality of Worlds (1853), which argued that life was a privilege of the Earth. Brewster's ideas changed drastically along the years in many crucial issues such as the habitability of the Sun and the Moon, the possibility that extraterrestrials could be different from humans, and the occupation of the Earth by intelligent races in the distant past. This paper succinctly surveys Brewster's main lines of thought about the plurality of worlds underlining the significance of his first two articles devoted exclusively to this topic. They were published in 1838 in The Monthly Chronicle, and affirm the habitability of the planets while denying that of the Moon. As is the case with many Victorian scientists, belief in pluralism was for Brewster part and parcel of a complex of ideas and attitudes in which it is hard to distinguish science from religion. I shall argue that a fair number of the shifting opinions and inconsistencies detectable in Brewster's ideas on the plurality of worlds can be attributed to the fact that these were used as pliable apologetic instruments in his scientific writings, many of which are permeated by strong religious concerns.

  6. Mind-modelling with corpus stylistics in David Copperfield.

    Science.gov (United States)

    Stockwell, Peter; Mahlberg, Michaela

    2015-05-01

    We suggest an innovative approach to literary discourse by using corpus linguistic methods to address research questions from cognitive poetics. In this article, we focus on the way that readers engage in mind-modelling in the process of characterisation. The article sets out our cognitive poetic model of characterisation that emphasises the continuity between literary characterisation and real-life human relationships. The model also aims to deal with the modelling of the author's mind in line with the modelling of the minds of fictional characters. Crucially, our approach to mind-modelling is text-driven. Therefore we are able to employ corpus linguistic techniques systematically to identify textual patterns that function as cues triggering character information. In this article, we explore our understanding of mind-modelling through the characterisation of Mr. Dick from David Copperfield by Charles Dickens. Using the CLiC tool (Corpus Linguistics in Cheshire) developed for the exploration of 19th-century fiction, we investigate the textual traces in non-quotations around this character, in order to draw out the techniques of characterisation other than speech presentation. We show that Mr. Dick is a thematically and authorially significant character in the novel, and we move towards a rigorous account of the reader's modelling of authorial intention.

  7. “Silencio”: hearing loss in David Lynch's Mulholland Drive

    Directory of Open Access Journals (Sweden)

    Allister Mactaggart

    2014-11-01

    Full Text Available In a filmmaking career replete with extraordinary images and sounds, David Lynch's Mulholland Drive (2001 stands out for attention as a striking and seemingly inexhaustible resource for analysis. In this article, this film is used to examine the specific ways in which Lynch uses pre-existing pop songs to wrap the spectator within the filmic soundscape. Nowhere is the complexity and uncanniness of pop music made more explicit than in Rebekah Del Rio's stunning performance of “Llorando (Crying” in the Club Silencio scene. The split between the singer's powerful performance and her subsequent collapse with the sound of the voice left hanging in the air marks a pivotal point in the film. This scene, coupled with other examples of feminine jouissance, is contrasted with the deadening roar of the master's voice, which solely demands obedience but is deaf to any reply. At the core of this article is an analysis of the status of the voice (and the gaze as examples of the Lacanian object a and its relationship to Marx's concept of surplus value. Mulholland Drive provides a powerful demonstration of how these concepts can be seen, heard, and felt in relation to film, and how sound can reverberate into the spaces and silences beyond the screen.

  8. David de Wied: Eminent scientist and academic leader: A personal note.

    Science.gov (United States)

    Gispen, Willem Hendrik

    2010-01-10

    David de Wied was a natural leader with many a talent. He was the director of the Rudolf Magnus Institute at Utrecht University and president of the Royal Netherlands Academy of Arts and Sciences. He coached over 75 Ph.D. students and hosted some 200 foreign scientists who joined him in his multidisciplinary neuropeptide research. Many of them became lifelong friends, frequenting the home of Liedje and David de Wied. Born in Deventer (The Netherlands) on January 12th, 1925, David de Wied's early boyhood first in Deventer and later in Leeuwarden appears to have been no different from that of any other provincial Dutch boys in pre-war Holland. After the war David enrolled at Groningen University to study medicine. Subsequently he specialized in experimental pharmacology. To understand the determination of David de Wied is to understand the drive of a Jewish young man, who during the war, had been forced to go underground and unable to develop in a free and independent manner. Therefore, later in life, time became very precious to him and everything that came across his path had to be taken seriously. In this short sketch of David de Wied I will try to highlight his outstanding scientific accomplishments as well as his personality as both have inspired a generation of young scientists. It is a great honour and a pleasure to be part of this meeting in memory of David de Wied.

  9. La economía emprendedora de David Audretsch

    Directory of Open Access Journals (Sweden)

    Maria Callejón

    2009-01-01

    Full Text Available Pocos campos de la Economía cuentan con mejores bases teóricas que la Organización Industrial. Y David Audretsch ha contribuido en gran medida a mejorar el campo de la OI con sus modelos de emprendeduría y, también, con la inspiración y el estímulo que ha infundido a otros académicos. En el artículo publicado en este número monográfico, Audretsch plantea dos conceptos principales: uno es el modelo del filtro del conocimiento; el otro la idea de capital emprendedor. El concepto de filtro del conocimiento es central en la actual discusión sobre la relación entre la generación de conocimiento científico y tecnológico y su grado efectivo de traslación a innovaciones en el mercado. Muestra por qué y cómo los agentes que generan el conocimiento rara vez son los mismos que llegan a comercializarlos. Con frecuencia el puente es un emprendedor. La segunda idea aquí resaltada es el capital emprendedor y cómo la noción se ha popularizado gracias a la publicación de numerosos informes sobre tasas de creación de empresas. En este caso, aunque el concepto teórico sea valioso, ocurre que los estudios empíricos han arrojado pocos y contradictorios resultados.

  10. La economía emprendedora de David Audretsch

    Directory of Open Access Journals (Sweden)

    Maria Callejón

    2009-10-01

    Full Text Available Pocos campos de la Economía cuentan con mejores bases teóricas que la Organización Industrial. Y David Audretsch ha contribuido en gran medida a mejorar el campo de la OI con sus modelos de emprendeduría y, también, con la inspiración y el estímulo que ha infundido a otros académicos. En el artículo publicado en este número monográfico, Audretsch plantea dos conceptos principales: uno es el modelo del filtro del conocimiento; el otro la idea de capital emprendedor. El concepto de filtro del conocimiento es central en la actual discusión sobre la relación entre la generación de conocimiento científico y tecnológico y su grado efectivo de traslación a innovaciones en el mercado. Muestra por qué y cómo los agentes que generan el conocimiento rara vez son los mismos que llegan a comercializarlos. Con frecuencia el puente es un emprendedor. La segunda idea aquí resaltada es el capital emprendedor y cómo la noción se ha popularizado gracias a la publicación de numerosos informes sobre tasas de creación de empresas. En este caso, aunque el concepto teórico sea valioso, ocurre que los estudios empíricos han arrojado pocos y contradictorios resultados.

  11. Jewish Influences upon Islamic Storytelling : The Case of David and Bathsheba

    NARCIS (Netherlands)

    Poorthuis, Marcel; van Staalduine, Eveline; Spronk, Klaas

    2018-01-01

    The embarassing act of David towards Bathsheba has received ample treatment in Judaism and Islam. It is striking how Islam avails itself of jewish apologetics (Israiliyyat), whereas later on the existence of Bathsheba will be denied altogether.

  12. Miks meil on kogu aeg kiire? / David Allen ; interv. Endrik Randoja

    Index Scriptorium Estoniae

    Allen, David

    2006-01-01

    Produktiivsuse ekspert vastab küsimustele ettevõetud tegevuste tulemuslikumalt lõpule viimise kohta. Lisa: Aja paremaks kasutamiseks pakub David Allen lisaks veel kolm tõhusat ja lihtsasti rakendatavat põhimõtet

  13. David Oistrahhi festival läheneb lõpule / Toivo Traks

    Index Scriptorium Estoniae

    Traks, Toivo

    2006-01-01

    Kontsertidest David Oistrahhi festivali raames: saksa viola da gamba mängija Holger Faust-Peters ja klavessinist Iren Lill 19. juulil Pärnu Eliisabeti kirikus, briti laulja Patricia Rozario ja RTE Vanbrugh Quartet 20. juulil Eliisabeti kirikus

  14. Islandi otsus tunnustada Eestit ei tulnud kergelt / David Oddsson ; interv. Erkki Bahovski

    Index Scriptorium Estoniae

    Oddsson, David

    2006-01-01

    Islandi endine peaminister David Oddsson räägib Eesti iseseisvuse tunnustamisest 1991. aastal. Vt. samas: Eestisse saabus visiidile Islandi peaminister. Geir H. Haarde koos abikaasaga külastab Eestit

  15. Siim Nestor soovitab : David Morales. Reede ja laupäeva parimad palad / Siim Nestor

    Index Scriptorium Estoniae

    Nestor, Siim, 1974-

    2004-01-01

    Popmuusikaüritustest: David Morales 15. apr. klubis Moskva, "Eklekter" 16. apr Von Krahlis (esinejaks rootsi diskor DJ Mad Mats), prantsuse diskor DJ Yellow 16. apr. klubis Hollywood, üritusest "Dependent" 17. apr. Tartus

  16. Clinton või Trump - USA jaoks ühtviisi katastroof / David Satter ; intervjueerinud Taavi Minnik

    Index Scriptorium Estoniae

    Satter, David

    2016-01-01

    Intervjuu maineka Ühendriikide Venemaa eksperdi David Satteriga, kes hoiatab, et Ameerika presidendivalimistel on inimestel valida kahe äärmiselt halva kandidaadi - Donald Trumpi ning Hillary Clintoni vahel

  17. "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

  18. Anneli Remme soovitab : David Oistrahhi festival. Koorifestival Pärnus / Anneli Remme

    Index Scriptorium Estoniae

    Remme, Anneli, 1968-

    2002-01-01

    David Oistrahhi festivalist 14. juulini Pärnu Eliisabeti kirikus, Teatris Endla, Ammende villas, Eesti Õigeusu kirikus ja Pärnu Raekojas. Festivali kunstiline juht Allar Kaasik. Pärnu koorifestivalist

  19. Jalutu David tantsib auhinna vääriliselt / Andres Laasik

    Index Scriptorium Estoniae

    Laasik, Andres, 1960-2016

    2006-01-01

    Tantsufilm "Elu hind" ("The Cost of Living") : lavastaja ja koreograaf Lloyd Newson : peaosades David Toole, Eddie Kay : Suurbritannia 2004. Filmi aluseks on Londoni tantsuteatri DV 8 Physical Theatre' 2000.a. valminud lavastus

  20. Õigeksmõistev otsus vallandas publiku tormilise aplausi / Tiiu Põld ; kommenteerinud David Vseviov ; Marju Lauristin

    Index Scriptorium Estoniae

    Põld, Tiiu, 1945-

    2009-01-01

    Harju maakohtu õigeksmõistvast otsusest aprillirahutuste korraldamises süüdistatavate Dmitri Linteri, Maksim Reva, Dimitri Klenski ja Mark Sirõki kohta. Kommenteerivad David Vseviov ja Marju Lauristin

  1. Open Access!: Review of Online Statistics: An Interactive Multimedia Course of Study by David Lane

    Directory of Open Access Journals (Sweden)

    Samuel L. Tunstall

    2016-01-01

    Full Text Available David M. Lane (project leader. Online Statistics Education: An Interactive Multimedia Course of Study (http://onlinestatbook.com/ Also: David M. Lane (primary author and editor, with David Scott, Mikki Hebl, Rudy Guerra, Dan Osherson, and Heidi Zimmer. Introduction to Statistics. Online edition (http://onlinestatbook.com/Online_Statistics_Education.pdf, 694 pp. It is rare that students receive high-quality textbooks for free, but David Lane's Online Statistics: An Interactive Multimedia Course of Study permits precisely that. This review gives an overview of the many features in Lane's online textbook, including the Java Applets, the textbook itself, and the resources available for instructors. A discussion of uses of the site, as well as a comparison of the text to alternative online statistics textbooks, is included.

  2. Prozaci asemel GTD ehk getting things done / David Allen ; interv. Endrik Randoja

    Index Scriptorium Estoniae

    Allen, David

    2007-01-01

    Konsultant ja koolitaja David Allen oma aja- ja enesejuhtimise meetodist GTD - getting things done. Vt. samas: Väikesed nipid, et tõhusam olla; Milles seisneb Alleni meetod; Kuidas ma oma ülesannet täitsin - logiraamat

  3. Osborne's trilogy : a critique of the management philosophy of David Osborne / Jan-Erik Lane

    Index Scriptorium Estoniae

    Lane, Jan-Erik

    2006-01-01

    Kriitiline lühiülevaade David Osborne'i raamatutes Reinventing government (kaasautor T. Gaebler, 1992), Banishing bureaucracy (kaasautor P. Plastrik, 1997) ja The price of government (kaasautor P. Hutchinson, 2004) avaldatud teooriatest

  4. [David Feest. Zwangskollektivierung im Baltikum : die Sowjetisierung des estnischen Dorfes 1944-1953] / Anu Mai Kõll

    Index Scriptorium Estoniae

    Kõll, Anu Mai, 1946-

    2008-01-01

    Arvustus: Feest, David. Zwangskollektivierung im Baltikum : die Sowjetisierung des estnischen Dorfes 1944-1953. Köln [etc.] : Böhlau, 2007. Esimesest rahvusvaheliselt kättesaadavast laiahaardelisest Eesti kollektiviseerimist käsitlevast teosest

  5. [Jaan Kross ja David Samoilov. Mu sõbra avatud akna all] / M. J.

    Index Scriptorium Estoniae

    Jõgi, Mall, 1947-

    2016-01-01

    Tutvustus: Kross, Jaan. Mu sõbra avatud akna all : [luuletused ja tõlked] = В окно моего друга : [стихи и переводы] / Jaan Kross ja David Samoilov ; Tallinna Ülikool. Tallinn : Avenarius, 2015 ; David Samoilovi Pärnu : teejuht. Luuletusi. Tallinn : Avenarius, 2015

  6. Hastes instrumentadas para a mensuração da resistência mecânica do solo Instrumented shanks for soil mechanical resistance measurements

    Directory of Open Access Journals (Sweden)

    Viacheslav I. Adamchuk

    2006-04-01

    Full Text Available A presença de camada de solo compactada pode significar sérios problemas ao desenvolvimento do sistema radicular das culturas em geral. A correção pode ser feita por métodos biológicos ou mecânicos. Uma das formas de diagnóstico da sua presença é com o uso de penetrômetros que exigem tempo considerável para a obtenção de dados. Com o advento dos recursos de espacialização das informações na forma de mapas, a necessidade de amostragem passou a ser ainda maior. Este trabalho reporta a busca de uma solução alternativa ao uso do penetrômetro. Envolve a geração de mapas de resistência mecânica do solo ao deslocamento de uma haste em três profundidades, baseado em três hastes instrumentadas, um receptor de GPS e um sistema de aquisição de dados. O sistema é acoplado a uma barra porta-ferramenta montada no engate de três pontos do trator. A configuração mostrou ser mecanicamente bastante simples e confiável. Dados de um teste inicial em campo demonstraram que o sistema pode produzir mapas que denotam a variabilidade espacial da referida resistência nas áreas amostradas, com alta resolução, densidade de amostragem elevada e com capacidade operacional ainda mais elevada se comparada com levantamentos feitos com métodos convencionais.The presence of soil compaction may be considered a serious problem for the development of crop root systems. It can be alleviated by biological or mechanical methods (such as tillage. One of the most popular diagnostic methods is based on standardized cone penetrometer measurements, which requires a considerable amount of time to obtain the data. With the advent of site-specific field management, high-density measurements have become a necessity. This work reports on an alternative approach to use a cone penetromenter. It involves the generation of maps of soil mechanical resistance at three depths using three instrumented blades, a GPS receiver and a data logger. The system is attached

  7. Remedial investigation/feasibility study for the David Witherspoon, Inc., 901 Site, Knoxville, Tennessee: Volume 2, Appendixes

    International Nuclear Information System (INIS)

    1996-10-01

    This document contains the appendixes for the remedial investigation and feasibility study for the David Witherspoon, Inc., 901 site in Knoxville, Tennessee. The following topics are covered in the appendixes: (A) David Witherspoon, Inc., 901 Site Historical Data, (B) Fieldwork Plans for the David Witherspoon, Inc., 901 Site, (C) Risk Assessment, (D) Remediation Technology Discussion, (E) Engineering Support Documentation, (F) Applicable or Relevant and Appropriate Requirements, and (G) Cost Estimate Documentation

  8. Remedial investigation/feasibility study for the David Witherspoon, Inc., 901 Site, Knoxville, Tennessee: Volume 2, Appendixes

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-10-01

    This document contains the appendixes for the remedial investigation and feasibility study for the David Witherspoon, Inc., 901 site in Knoxville, Tennessee. The following topics are covered in the appendixes: (A) David Witherspoon, Inc., 901 Site Historical Data, (B) Fieldwork Plans for the David Witherspoon, Inc., 901 Site, (C) Risk Assessment, (D) Remediation Technology Discussion, (E) Engineering Support Documentation, (F) Applicable or Relevant and Appropriate Requirements, and (G) Cost Estimate Documentation.

  9. Do Père David's deer lose memories of their ancestral predators?

    Directory of Open Access Journals (Sweden)

    Chunwang Li

    Full Text Available Whether prey retains antipredator behavior after a long period of predator relaxation is an important question in predator-prey evolution. Père David's deer have been raised in enclosures for more than 1200 years and this isolation provides an opportunity to study whether Père David's deer still respond to the cues of their ancestral predators or to novel predators. We played back the sounds of crows (familiar sound and domestic dogs (familiar non-predators, of tigers and wolves (ancestral predators, and of lions (potential naïve predator to Père David's deer in paddocks, and blank sounds to the control group, and videoed the behavior of the deer during the experiment. We also showed life-size photo models of dog, leopard, bear, tiger, wolf, and lion to the deer and video taped their responses after seeing these models. Père David's deer stared at and approached the hidden loudspeaker when they heard the roars of tiger or lion. The deer listened to tiger roars longer, approached to tiger roars more and spent more time staring at the tiger model. The stags were also found to forage less in the trials of tiger roars than that of other sound playbacks. Additionally, it took longer for the deer to restore their normal behavior after they heard tiger roars, which was longer than that after the trial of other sound playbacks. Moreover, the deer were only found to walk away after hearing the sounds of tiger and wolf. Therefore, the tiger was probably the main predator for Père David's deer in ancient time. Our study implies that Père David's deer still retain the memories of the acoustic and visual cues of their ancestral predators in spite of the long term isolation from natural habitat.

  10. E-tailing in Australia: A preliminary analysis of David Jones

    Directory of Open Access Journals (Sweden)

    Jun Xu

    2017-06-01

    Full Text Available Compared with other countries, especially China, United States, United Kingdom, Japan and Germany, Australiars online retail fall behind in terms of both its sale and percentage contribution to the total retail. This paper analyses David Jones, which is typical of large department store chains, and Australian e-tailing environment as a case study to identify enablers for and obstacle to the advancement of e-tailing in Australia. Based on the analysis, the paper provides David Jones with recommendations on internal improvement, supply chain, customer relationship, and adoption of emerging technologies. Future research will be conducted to investigate if the recommendations are also applicable for other Australian retailers.

  11. David I reimplantation procedure for aortic root replacement in Marfan patients: medium-term outcome.

    Science.gov (United States)

    Kari, Fabian A; Beyersdorf, Friedhelm; Rylski, Bartosz; Stephens, Elizabeth H; Russe, Maximilian; Siepe, Matthias

    2014-11-01

    Technical variations of the David reimplantation valve-sparing aortic root replacement (V-SARR) procedure have been proposed to be advantageous in patients with connective tissue disease, such as the Marfan syndrome (MFS). We report results of a Marfan cohort treated exclusively with the non-modified David I procedure. Forty-eight Marfan patients (25 males, mean age 33 ± 12 years, range 15-62 years) underwent the original variant of the David V-SARR (David I) between 1997 and 2013. Forty-two operations (88%) were performed as elective procedures for aortic root aneurysms and six for acute dissections (12%). Seventeen had aortic regurgitation (AR) grades ≥2+ preoperatively, and 3 had AR >2+. No patients with severe AR (4+) were selected for V-SARR. Three full or hemi-arch replacements were performed. Patients who were operated on using a variation of the David I or David II procedure were excluded. Mean prosthesis size was 28 ± 3 mm (18-30 mm). Mean clinical and echocardiographic follow-up (98% complete) was 3.8 ± 3.7 years with a cumulative follow-up of 178 patient-years. The early mortality rate was 2% (one hospital death). The survival rate was 98% (95% confidence 84-99%) at 4 years and 90% (57-98%) at 8 years with 5 patients at risk at 10 years. The rate of freedom from root or valve reoperation was 97% (79-99%) and 97% (79-99%) at 4 and 8 years, respectively. Only one patient required mechanical aortic valve replacement for progression of AR. Despite potential theoretical drawbacks of the David I V-SARR technique without neo-sinuses or a neo-sinotubular junction, it results in a favourable mid-term outcome in Marfan patients and compares well with reported results of different modifications of David V-SARR. © The Author 2014. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.

  12. Book reviews: Marsh David, The EURO – The Politics of the New Global Currency

    OpenAIRE

    Lazar, Isadora

    2011-01-01

    The EURO – The Politics of the New Global Currency, written by David Marsh and published in both English and German, is a very thorough chronicle of the birth of the European common currency, from its early days, almost half a century before, and of its development until nowadays and even beyond, as it includes considerations on short term dynamics. David Marsh describes the story of the euro in a very complex manner, through a detailed, comprehensive and up to date analysis of the gathered d...

  13. In situ TEM nanoindentation and dislocation-grain boundary interactions : a tribute to David Brandon

    NARCIS (Netherlands)

    de Hosson, J.T.M.; Soer, W.A.; Minor, A.M.; Shan, Z.W.; Stach, E.A.; Asif, S.A.S.; Warren, O.L.

    2006-01-01

    As a tribute to the scientific work of Professor David Brandon, this paper delineates the possibilities of utilizing in situ transmission electron microscopy to unravel dislocation-grain boundary interactions. In particular, we have focused on the deformation characteristics of Al-Mg films. To this

  14. David Bohm and his work-on the occasion of his seventieth birthday

    International Nuclear Information System (INIS)

    Jammer, M.

    1988-01-01

    This biographical sketch of David Bohm summarizes his professional career, his relationships with Bohr, Einstein, Pauli, and other quantum theorists of his time, and discusses his published contributions to the fields of quantum mechanics, the refinement of the Schroedinger and Hamilton-Jacobi equations, the notion of hidden variables in particle observation and measure theory, and special relativity theory

  15. Käsitsi tegemise võlu / David Jones ; intervjueerinud Kai Lobjakas

    Index Scriptorium Estoniae

    Jones, David, 1953-

    2010-01-01

    10. Kohila keraamikasümpoosionil osalenud briti keraamik ja teoreetik David Jones endast, rakutehnikast, huvist põletamisega seonduvate teemade vastu, Kohila sümpoosioni raames tehtust, keraamika õpetamisest Inglismaal, käsitöö ja keraamika positsioonist praegu ja tulevikus jm.

  16. Apollo külastajate lemmikuks on Jan Kausi ja David Mitchelli raamatud / Jaak Urmet

    Index Scriptorium Estoniae

    Urmet, Jaak, 1979-

    2006-01-01

    Apollo kaupluse koduleheküljel valiti parimaks ilukirjandusteoseks Jan Kausi "Tema", tõlgitud ilukirjanduse osas David Mitchelli "Pilveatlas", luuleraamatutest Ott Arderi "Luule sünnib kus sünnib kui sünnib" ja lasteraamatutest Christopher Paolini "Vanem"

  17. Congo, de missie en de literatuur: Over David van Reybrouck, J. G. ...

    African Journals Online (AJOL)

    However, the travel books written by Lieve Joris and Bart Castelein and the play Missie (Mission) written by David van Reybrouck (2007) sketched a positive and nostalgic image of the missionary. Keywords: Dutch (post)colonial literature, Congo, missionaries, colonialism. Tydskrif vir Letterkunde Vol. 46 (1) 2009: pp. 123- ...

  18. The Archives of the History of American Psychology: An Interview with David B. Baker.

    Science.gov (United States)

    Prieto, Loreto R.

    2001-01-01

    Presents an interview with David B. Baker, Director of the Archives of the History of American Psychology. Covers topics such as: Baker's interest in the history of psychology, his work at the Archives of the History of American Psychology, and recommendations for teachers when addressing history in non-history courses. (CMK)

  19. The image of the blessed monarch, the Holy King of Georgia David the Builder

    Directory of Open Access Journals (Sweden)

    Efimov Vladimir Fedorovich

    2014-07-01

    Full Text Available The article considers the biography of the saint Georgian monarch, David the Builder, analyzes his actions, church, external and internal policy. Finally it draws a conclusion that all his life was dedicated to the service of God and neighbor. Thus, his life was a model of Christian Ministry, he occupied a responsible position in society.

  20. An Interview with David Rindskopf: A Leading Voice on Teaching Statistics and Methodology

    Science.gov (United States)

    Bembenutty, Hefer

    2011-01-01

    This article presents an interview with David Rindskopf, a Distinguished Professor of Educational Psychology and Psychology at the City University of New York Graduate Center, where he has taught since 1979. His research and teaching are in the area of applied statistics, measurement, and research design. He is a fellow of the American Statistical…

  1. Surnuist üles äratamine = Reviving the dead / David Crowley

    Index Scriptorium Estoniae

    Crowley, David, 1966-

    2012-01-01

    Eesti ekspositsioonist "Kui pikk on ühe maja elu?" 13. Venezia arhitektuuribiennaalil "Common Ground" (kuraator David Chipperfield). Tallinna Linnahalli minevikust ja praegusest olukorrast. Kuraator Tüüne-Kristin Vaikla, näituse autorid Urmo Vaikla, Tüüne-Kristin Vaikla, Ingel Vaikla, Maria Pukk, Ivar Lubjak, Veronika Valk. Saksa paviljoni näitusest "Reduce, reuse, recycle"

  2. On a Theme by Rene David: Comparative Law as "Technique Indispensable."

    Science.gov (United States)

    McAuley, Michael

    2002-01-01

    Explores a text by Rene David relating to the teaching of comparative law and the comparative teaching of law. Discusses bijural education as a way to comprehensively teach the civil and common law traditions. Addresses construction of a bijural curriculum and skills of comparative law teaching. (EV)

  3. David van der Linden, Experiencing Exile: Huguenot Refugees in the Dutch Republic 1680-1700

    Directory of Open Access Journals (Sweden)

    Matthew Glozier

    2016-04-01

    Full Text Available David van der Linden, Experiencing Exile: Huguenot Refugees in the Dutch Republic 1680-1700 (PhD Universiteit Utrecht 2013; Politics and Culture in Europe, 1650-1750; Farnham: Ashgate, 2015, xx + 289 pp., ISBN 978 14 7242 927 8.

  4. Education Policy, Globalization, Commercialization: An Interview with Bob Lingard by David Hursh

    Science.gov (United States)

    Hursh, David

    2017-01-01

    In this interview with David Hursh, Bob Lingard comments on his current and/or recently completed research projects in respect to new modes of global governance in schooling and the complementarity between international large scale assessments and national testing. He also looks at a project that, in conjunction with school leaders, teachers,…

  5. Forging Futures with Teens and Science Fiction: A Conversation with Greg Bear and David Brin.

    Science.gov (United States)

    Moltz, Sandy

    2003-01-01

    Presents an interview with Greg Bear and David Brin, two science fiction writers who started Reading for the Future, an international project geared toward secondary school students that shows teachers and librarians how science fiction inspires young readers. Discusses programs that have come out of this group; standards for books geared toward…

  6. Remapping Place and Narrative in Native American Literature: David Treuer's "The Hiawatha"

    Science.gov (United States)

    Kirwan, Padraig

    2007-01-01

    David Treuer's 1997 novel, "The Hiawatha," engages the traditional literary strategies employed by Native American writing, compares those strategies to earlier narratives (Native American and canonically American), offers a reassessment of indigenous novelistic structures, engages critical responses to tribal fiction, and does so in response to…

  7. Incorporating a Cross-Cultural Perspective in the Undergraduate Psychology Curriculum: An Interview with David Matsumoto.

    Science.gov (United States)

    Hill, G. William, IV

    2000-01-01

    Provides an interview with David Matsumoto, Professor of Psychology and Director of the Culture and Emotion Research Laboratory at San Francisco State University. He has studied emotion, human interaction, and culture for more than 15 years. Focuses on cross-cultural psychology and perspectives in relation to the psychology curriculum. (CMK)

  8. A Life in Research, an Adventure in Creativity: An Interview with David W. Chan

    Science.gov (United States)

    Henshon, Suzanna E.

    2011-01-01

    This article presents an interview with David W. Chan, founding director of the Program for the Gifted and Talented at the Chinese University of Hong Kong. Chan has worked at the university for nearly 30 years, first in the Department of Psychiatry and then in the Department of Educational Psychology. Currently, he is also an adjunct professor of…

  9. Don Davide Albertario propagandista antiebraico. L'accusa di omicidio rituale

    Directory of Open Access Journals (Sweden)

    Annalisa Di Fant

    2011-05-01

    Full Text Available The article analyses the leading role played by the priest/journalist Davide Albertario in the catholic antisemite propaganda of the late 19th century. He was director of "L'Osservatore Cattolico", a Milan-based daily paper belonging to the catholic press network controlled by the Vatican, that published many articles against the Jews, notably involving the blood libel.

  10. Simulating the Camp David Negotiations: A Problem-Solving Tool in Critical Pedagogy

    Science.gov (United States)

    McMahon, Sean F.; Miller, Chris

    2013-01-01

    This article reflects critically on simulations. Building on the authors' experience simulating the Palestinian-Israeli-American Camp David negotiations of 2000, they argue that simulations are useful pedagogical tools that encourage creative--but not critical--thinking and constructivist learning. However, they can also have the deleterious…

  11. Paul Voosen Receives 2013 David Perlman Award for Excellence in Science Journalism—News: Citation

    Science.gov (United States)

    Zaneski, Cyril T.

    2014-01-01

    It's my pleasure to nominate Paul Voosen, the former science reporter for Greenwire, for the David Perlman award. Last November, as Superstorm Sandy pounded the East Coast of the United States, Paul found himself stranded for several days in Miami, mourning a recently deceased family member.

  12. David Cronenberg ja William S. Burroughs kutsuvad teid lantshile / Aare Ermel

    Index Scriptorium Estoniae

    Ermel, Aare, 1957-2013

    1999-01-01

    Mängufilm "Alasti eine" ("Naked Lunch") William S. Burroughs' teose järgi : režissöör ja stsenarist David Cronenberg : Suurbritannia - Kanada 1991. Lähemalt režissööri kohta. Ka Nädal nr. 35, lk. 29

  13. Inconvenient Truths: A Response to the Article by David Stoesz, "The Child Welfare Cartel"

    Science.gov (United States)

    Clark, James J.; Yegidis, Bonnie L.

    2016-01-01

    David Stoesz offers a sweeping critique of the Children's Bureau and social work education by claiming the existence of a "child welfare cartel." He also attacks the quality of social work education and research, which he claims has poorly invested government funding and helped create the unmitigated failures of the American child…

  14. David Douglas Duncan's Changing Views on War: An Audio-Visual Presentation.

    Science.gov (United States)

    Politowski, Richard

    This paper is the script for a slide presentation about photographer David Douglas Duncan and his view of war. It is intended to be used with slides made from pictures Duncan took during World War II, the Korean War, and the war in Viet Nam and published in various books and periodicals. It discusses a shift in emphasis to be seen both in the…

  15. "Who's Afraid of Secularisation?" A Response to David Lewin

    Science.gov (United States)

    Jackson, Robert

    2017-01-01

    This response to David Lewin states the purpose of my critique of some aspects of Liam Gearon's work. It clarifies my position on the aims of "inclusive" religious education, rejecting Gearon's view that REDCo researchers shared a common pluralistic theology, regarding religious education as having a single political aim. It reinforces…

  16. David Hockney’s Early Etchings: Going Transatlantic and Being British

    Directory of Open Access Journals (Sweden)

    Martin Hammer

    2017-05-01

    Full Text Available David Hockney’s early autobiographical prints, My Bonnie Lies Over the Ocean 1961 and the series A Rake’s Progress 1961–3, are examined in relation to contemporary developments in American art and literature, the artist’s affinities with his British modernist contemporaries and predecessors, and other aspects of his emerging sense of artistic and sexual identity.

  17. Post harvest of pink ginger floral stems treated with silver thiosulphate, sucrose, and calcium Pós-colheita de hastes de alpínia tratadas com tiossulfato de prata, sacarose e cálcio

    Directory of Open Access Journals (Sweden)

    Antonio Tarciso C da Silva

    2009-09-01

    Full Text Available The Brazilian market of tropical flowers has been growing broadly with a strong participation of the Northeast Region, where the State of Alagoas stands out. Among the exporting tropical cut flowers, pink ginger (Alpinia purpurata (Vieill K. Schum has been one of the most promising species. Aiming at delaying senescence in floral stems of pink ginger, two laboratory experiments were carried out at the Agricultural Science Center of the Federal University of Alagoas. In the first experiment, three different exposure periods (30; 60, and 120 minutes to silver thiosulphate 1 mM were tested, followed or not by pulsing in a 20% sucrose solution, for 12 hours. In the second experiment, we evaluated the effect of adding calcium sulphate 50 and 100 mM, sodium silicate 1.25 and 2.5 mM, and the combination of calcium sulphate 50mM + sodium silicate 1.25mM on the hydric status and longevity of floral stems. In both experiments, the control treatment consisted of keeping stems in distilled water. Fresh biomass and quality of floral stems were determined every other day. Silver thiosulphate applied in pulsing for 60 minutes or more led to stem dehydration, whereas calcium sulphate improved both stem hydration and commercial durability.O mercado brasileiro de flores tropicais encontra-se em franco crescimento, com uma importante participação da região Nordeste, destacando-se o estado de Alagoas. Dentre as flores tropicais de corte para exportação, a alpínia (Alpiniapurpurata (Vieill K. Schum ocupa posição de destaque. Visando retardar a senescência das hastes florais de alpínia, cultivar Pink Ginger, foram conduzidos dois experimentos em laboratório no CCA da Universidade Federal de Alagoas. No primeiro, foram testados três tempos (30; 60 e 120 minutos de exposição ao tiossulfato de prata 1 mM, seguido ou não de pulsing em sacarose a 20%, por 12 horas. No segundo experimento foram verificados os efeitos nas relações hídricas e longevidade

  18. An Interview with David Dabydeen on Literature and Politics

    Directory of Open Access Journals (Sweden)

    Ruzbeh Babaee

    2016-07-01

    s rainforest, you will experience the sublime which contain elemental terror and a tragic sense of how life is constantly being destroyed and remade and destroyed by tooth and claw. [1] Ruzbeh Babaee [2] David Dabydeen

  19. Fratura periprotética da tíbia combinada com fratura de fadiga da haste tibial de artroplastia total do joelho Tibial periprosthetic fracture combined with tibial stem stress fracture from total knee arthroplasty

    Directory of Open Access Journals (Sweden)

    Fernando Fonseca

    2011-01-01

    Full Text Available As complicações das artroplastias totais do joelho relacionadas com o próprio material são muito raras, exceto o desgaste do polietileno. Neste artigo os autores reportam o caso de uma paciente do sexo feminino de 58 anos referenciada ao pronto-socorro do nosso hospital por uma fratura periprotética tibial (tipo I da classificação da Mayo Clinic. Uma observação mais cuidadosa mostrou a presença concomitante da referida fratura da tíbia associada à fratura de fadiga da haste tibial. A prótese com a haste foi remetida a um laboratório de biomecânica independente onde foi avaliada e efetuada uma reconstrução com uso de sistema de elementos finitos em CAD de modo a verificar a existência de algum defeito de fabricação e as eventuais causas para o sucedido. Depois de avaliadas diversas hipóteses, concluiu-se que a fratura do material foi provocada por uma sobrecarga na zona de transição prato/haste secundária à falência óssea prévia (fratura. Da avaliação do caso ressalta-se novamente a necessidade de efetuar uma avaliação adequada da mineralização óssea e, em caso de dúvida, utilizar uma haste longa.Total knee arthroplasty complications related to the prosthetic material are very rare, except for polyethylene wear. We report the case of a 58-year-old woman who came to the emergency service of our hospital with a periprosthetic tibial fracture (Mayo Clinic type I. Careful examination showed that this fracture was concomitantly associated with a tibial stem fatigue fracture. The prosthesis and the stem were sent to an independent biomechanics laboratory for evaluation. A finite-element CAD system was used to make a reconstruction, so as to ascertain whether there had been any manufacturing defect and what the causes of the event might have been. After evaluation of several hypotheses, it was concluded that the fracture in the prosthetic material had been caused by overloading at the plate/stem transition zone

  20. Review of Sustainable Energy -- Without the Hot Air by David MacKay (2009

    Directory of Open Access Journals (Sweden)

    Kira Hamman

    2016-07-01

    Full Text Available David MacKay. Sustainable Energy: Without the hot air. (Cambridge, England: UIT Cambridge Ltd., 2009. 384 pp. ISBN 978-0954452933 (also available as a free e-book. Physicist David MacKay transforms what has historically been a debate fraught with skepticism and hysteria into an informed conversation. He does this by providing clear, accurate quantitative information on energy production and consumption in a form that allows comparison and invites thoughtful analysis. By recalibrating power into kilowatt-hours per day per person, he makes the numbers meaningful on an individual level. He then meticulously estimates the productive capacity of various renewable energy sources, explores alternative energy solutions, and ends with an array of concrete plans to get the planet off fossil fuels for good.

  1. Dialectical materialism and the construction of a new quantum theory: David Joseph Bohm, 1917-1992

    Energy Technology Data Exchange (ETDEWEB)

    Forstner, C.

    2005-07-01

    This paper touches on some general questions of theory construction in physics, by presenting a biographical case study of David Bohm through the perspective of Fleckian thought-collectives and their thought-style. In the 1920s a small elite of physicists established the Copenhagen Interpretation of quantum mechanics as a new thought-style in the thought-collective of the physicists. In the following decade the Copenhagen Interpretation was transferred from Europe to the USA, from one thought-collective into another, and was integrated into a specific American thought-style. David Bohm was initiated in this mode of thought during his undergraduate studies at the Pennsylvania State College and his graduate studies at Caltech and the University of California at Berkeley. (orig.)

  2. David Bowie’s Influence on JoJo’s Bizarre Adventure

    Directory of Open Access Journals (Sweden)

    Francesco-Alessio Ursini

    2017-03-01

    Full Text Available This article analyses the influence of David Bowie’s work in JoJo’s Bizarre Adventure, a manga known for its wealth of references to western popular culture. It is argued that David Bowie’s cultural reception can be attested via the presence of three narrative themes featuring in this manga series. The first theme is the exploration of diverse genres and an innovative, genre-defying attitude. The second theme is the use of avant-garde, flamboyant and gender-ambiguous aesthetics for its fictional characters. The third theme is a self-reflexive approach to the creation of fictional characters, intended as an awareness of the temporary, transient nature of their role as reluctant heroes in their own stories.

  3. Dialectical materialism and the construction of a new quantum theory: David Joseph Bohm, 1917-1992

    International Nuclear Information System (INIS)

    Forstner, C.

    2005-01-01

    This paper touches on some general questions of theory construction in physics, by presenting a biographical case study of David Bohm through the perspective of Fleckian thought-collectives and their thought-style. In the 1920s a small elite of physicists established the Copenhagen Interpretation of quantum mechanics as a new thought-style in the thought-collective of the physicists. In the following decade the Copenhagen Interpretation was transferred from Europe to the USA, from one thought-collective into another, and was integrated into a specific American thought-style. David Bohm was initiated in this mode of thought during his undergraduate studies at the Pennsylvania State College and his graduate studies at Caltech and the University of California at Berkeley. (orig.)

  4. Book reviews: Marsh David, The EURO – The Politics of the New Global Currency

    Directory of Open Access Journals (Sweden)

    Isadora Lazar

    2011-03-01

    Full Text Available The EURO – The Politics of the New Global Currency, written by David Marsh and published in both English and German, is a very thorough chronicle of the birth of the European common currency, from its early days, almost half a century before, and of its development until nowadays and even beyond, as it includes considerations on short term dynamics. David Marsh describes the story of the euro in a very complex manner, through a detailed, comprehensive and up to date analysis of the gathered data, making a substantial contribution to understanding the linkages between the political, historical, economic, financial, monetary, strategic and personal determinants of the evolution of the single currency.

  5. »Just cut them up like regular children.« : Eraserhead (USA 1977, David Lynch)

    OpenAIRE

    Höltgen, Stefan

    2010-01-01

    Zwischen 1970 und 1977 entsteht in fünfjähriger Dreharbeit mit Unterbrechungen und unter extrem schwierigen Produktionsbedingungen David Lynchs erster Spielfilm "Eraserhead". Vorbereitet wurde er in mehrfacher Hinsicht durch das Frühwerk des noch jungen Regisseurs. Seine kinetische Skulptur "Six Men getting sick", sowie seine Kurzfilme "The Alphabet" und "The Grandmother" verhalfen ihm nicht nur zu Stipendien (etwa der AFI für "The Grandmother"), sondern etablierten auch ein Motivinventar, au...

  6. J. David Creswell: Award for Distinguished Scientific Early Career Contributions to Psychology.

    Science.gov (United States)

    2014-11-01

    APA's Awards for Distinguished Scientific Early Career Contributions to Psychology recognize excellent young psychologists who have not held a doctoral degree for more than nine years. One of the 2014 award winners is J. David Creswell, for "outstanding and innovative research on mechanisms linking stress management strategies to disease." Creswell's award citation, biography, and a selected bibliography are presented here. PsycINFO Database Record (c) 2014 APA, all rights reserved.

  7. Sidgwick’s Argument for Utilitarianism and his Moral Epistemology: A Reply to David Phillips

    OpenAIRE

    Skelton, Anthony

    2014-01-01

    David Phillips’s Sidgwickian Ethics is a penetrating contribution to the scholarly and philosophical understanding of Henry Sidgwick’s The Methods of Ethics. This note focuses on Phillips’s understanding of (aspects of) Sidgwick’s argument for utilitarianism and the moral epistemology to which he subscribes. In § I, I briefly outline the basic features of the argument that Sidgwick provides for utilitarianism, noting some disagreements with Phillips along the way. In § II, I raise some object...

  8. Review: Henry E. Brady & David Collier (Hrsg.) (2004). Rethinking Social Inquiry: Diverse Tools, Shared Standards

    OpenAIRE

    Catón, Matthias

    2006-01-01

    Das Buch Rethinking Social Inquiry, herausgegeben von Henry E. BRADY und David COLLIER, ist eine Antwort auf den Band von KING, KEOHANE und VERBA (1994), in dem versucht wird, Standards der quantitativen Forschung in der qualitativen Forschung einzuführen. Die Autoren des hier rezensierten Buchs kritisieren viele der Vorschläge, da sie argumentieren, dass qualitative Forschung anderer Werkzeuge bedürfe. Trotzdem stimmen sie zu, dass die Grundlagen des Forschungsaufbaus ähnlich sind. Das Buch ...

  9. Review: Henry E. Brady & David Collier (Eds.) (2004). Rethinking Social Inquiry: Diverse Tools, Shared Standards

    OpenAIRE

    Matthias Catón

    2006-01-01

    Das Buch Rethinking Social Inquiry, herausgegeben von Henry E. BRADY und David COLLIER, ist eine Antwort auf den Band von KING, KEOHANE und VERBA (1994), in dem versucht wird, Standards der quantitativen Forschung in der qualitativen Forschung einzuführen. Die Autoren des hier rezensierten Buchs kritisieren viele der Vorschläge, da sie argumentieren, dass qualitative Forschung anderer Werkzeuge bedürfe. Trotzdem stimmen sie zu, dass die Grundlagen des Forschungsaufbaus ähnlich sind. Das Buch ...

  10. Dr. David Brown poses with a portrait of Ronald McNair

    Science.gov (United States)

    1999-01-01

    In the gymnasium of Ronald McNair Magnet School in Cocoa, Fla., Dr. David Brown, a NASA astronaut, poses with a portrait of NASA astronaut Ronald McNair. The portrait was presented to the school by Walt Disney World during a tribute to McNair. The school had previously been renamed for the fallen astronaut who was one of a crew of seven who lost their lives during an accident following launch of the Space Shuttle Challenger in January 1986.

  11. Multiple Brand Celebrity Endorsement: Případová studie David Beckham

    OpenAIRE

    Hiblerová, Adéla

    2017-01-01

    The Bachelor's Thesis on the topic of Multiple Brand Celebrity Endorsement: David Beckham Case Study focuses primarily on the issue of multiple endorsement of a number of brands by one celebrity. To be able to put this topic into perspective does this thesis begin with a description of celebrity endorsement as itself, defines 'celebrity', and also introduces various approaches towards cooperation of a celebrity and a brand in general. Consequently, reasons for and risks of such cooperation ar...

  12. A Gender Study or Shift Of Balance in David Mamet’s Oleanna

    OpenAIRE

    Kalay, Faruk

    2018-01-01

    One of the distinctive persons inAmerican literature and cinema, David Mamet writes a great number of plays andscripts and many of which are produced or directed by Mamet himself. Consistingof three acts and having minimalist characterization, Oleanna concerns aboutJohn, a faculty member in a university, and his female student Carol. Mamet primarilyquestions about capitalism, American education system and also tends to thesubjects of sexual harassment. Even though Mamet arguing about the rela...

  13. Inquiring into Appreciative Inquiry: A Conversation With David Cooperrider and Ronald Fry

    OpenAIRE

    Grieten, Styn; Lambrechts, Frank; Bouwen, René; Huybrechts, Jolien; Fry, Ronald; Cooperrider, David

    2018-01-01

    David Cooperrider and Ronald Fry are professors of Organizational Behavior at the Weatherhead School of Management, Case Western Reserve University. CWRU’s Department of Organizational Behavior is consistently acknowledged as one of the best in the world by the Financial Times. Together with their mentor, Suresh Srivastva, they created Appreciative Inquiry over 30 years ago. Since then, Appreciative Inquiry has been extensively applied world-wide, and many exciting results have been achieved ...

  14. Using optically scanned 3D data in the restoration of Michelangelo's David

    Science.gov (United States)

    Scopigno, Roberto; Cignoni, Paolo; Callieri, Marco; Ganovelli, Fabio; Impoco, G.; Pingi, P.; Ponchio, F.

    2003-10-01

    Modern 3D scanning technologies allow to reconstruct 3D digital representations of Cultural Heritage artifacts in a semi-automatic way, characterized by very high accuracy and wealth of details. The availability of an accurate digital representation opens several possibilities of utilization to experts (restorers, archivists, museum curators), or to ordinary people (students, museum visitors). 3D scanned data are commonly used for the production of animations, interactive visualizations, or virtual reality applications. A much more exciting opportunity is to use these data in the restoration of Cultural Heritage artworks. The integration between 3D graphic and restoration represents an open research field where many new supporting tools are required; the David restoration project has given several starting points and guidelines to the definition and development of innovative solutions. Digital 3D models can be used in two different but not subsidiary modes: as an instrument for the execution of specific investigations and as a supporting media for the archival and integration of all the restoration-related information, gathered with the different studies and analysis performed on the artwork. In this paper we present some recent work done in the framework of the Michelangelo's David restoration project. A 3D model of the David was reconstructed by the Digital Michelangelo Project, using laser-based 3D scanning technology. We have developed some tools to make those data accessible and useful in the restoration. Preliminary results are reported here together with some directions for further research.

  15. DAVID Knowledgebase: a gene-centered database integrating heterogeneous gene annotation resources to facilitate high-throughput gene functional analysis

    Directory of Open Access Journals (Sweden)

    Baseler Michael W

    2007-11-01

    Full Text Available Abstract Background Due to the complex and distributed nature of biological research, our current biological knowledge is spread over many redundant annotation databases maintained by many independent groups. Analysts usually need to visit many of these bioinformatics databases in order to integrate comprehensive annotation information for their genes, which becomes one of the bottlenecks, particularly for the analytic task associated with a large gene list. Thus, a highly centralized and ready-to-use gene-annotation knowledgebase is in demand for high throughput gene functional analysis. Description The DAVID Knowledgebase is built around the DAVID Gene Concept, a single-linkage method to agglomerate tens of millions of gene/protein identifiers from a variety of public genomic resources into DAVID gene clusters. The grouping of such identifiers improves the cross-reference capability, particularly across NCBI and UniProt systems, enabling more than 40 publicly available functional annotation sources to be comprehensively integrated and centralized by the DAVID gene clusters. The simple, pair-wise, text format files which make up the DAVID Knowledgebase are freely downloadable for various data analysis uses. In addition, a well organized web interface allows users to query different types of heterogeneous annotations in a high-throughput manner. Conclusion The DAVID Knowledgebase is designed to facilitate high throughput gene functional analysis. For a given gene list, it not only provides the quick accessibility to a wide range of heterogeneous annotation data in a centralized location, but also enriches the level of biological information for an individual gene. Moreover, the entire DAVID Knowledgebase is freely downloadable or searchable at http://david.abcc.ncifcrf.gov/knowledgebase/.

  16. Long-term results after aortic valve-sparing operation (David I).

    Science.gov (United States)

    Shrestha, Malakh; Baraki, Hassina; Maeding, Ilona; Fitzner, Sebastian; Sarikouch, Samir; Khaladj, Nawid; Hagl, Christian; Haverich, Axel

    2012-01-01

    Aortic valve-sparing David procedure has gained broad acceptance. However, few long-term results have been published. We present our results. More than 450 David procedures have been performed in our institution so far. Of these, 126 patients were operated between July 1993 and December 2000. Median age was 57 (8-83) years and 46 (36.5%) were female. As many as 26 (20.6%) had Marfan syndrome, 21 (16.7%) had acute aortic dissection type A (AADA) and 67 (53.2%) had additional procedures. There were six (4.8%) deaths in 30 post-operative period (POD), four of whom had AADA. In the follow-up, there were 32 (25.4%) late deaths, 11 (34.4%) of these were caused by cardiac or underlying disease or op-related. As many as 15 (11.9%) patients were re-operated; six (40%) were Marfan patients and two (13.3%) had early endocarditis. Follow-up echocardiography of 76 (60.3%) event-free patients showed valve insufficiency (AI)≤AI I° in 68 (89.5%) and grade II in 7 (9.2%) patients. Leaflet degeneration due to proposed leaflet contact with the straight Dacron graft was not observed. A total of 36 (47.4%) patients were in New York Heart Association (NYHA) class I, 33 (43.4%) in NYHA II, and five (6.6%) were in class III. During the entire follow-up of 790 patient-years, there was no stroke or major bleeding. Survival at 1, 5 and 10 years was 93%, 85% and 70%, respectively. Freedom from valve replacement at 1, 5 and 10 years was 96%, 91% and 87%, respectively. Regardless of the underlying pathology, valve-sparing David I procedure has acceptable long-term results. Valve-related complications such as stroke or major bleeding is exceedingly low.

  17. Long-term results after aortic valve-sparing operation (David I)†

    Science.gov (United States)

    Shrestha, Malakh; Baraki, Hassina; Maeding, Ilona; Fitzner, Sebastian; Sarikouch, Samir; Khaladj, Nawid; Hagl, Christian; Haverich, Axel

    2012-01-01

    OBJECTIVE Aortic valve-sparing David procedure has gained broad acceptance. However, few long-term results have been published. We present our results. METHODS More than 450 David procedures have been performed in our institution so far. Of these, 126 patients were operated between July 1993 and December 2000. Median age was 57 (8–83) years and 46 (36.5%) were female. As many as 26 (20.6%) had Marfan syndrome, 21 (16.7%) had acute aortic dissection type A (AADA) and 67 (53.2%) had additional procedures. RESULTS There were six (4.8%) deaths in 30 post-operative period (POD), four of whom had AADA. In the follow-up, there were 32 (25.4%) late deaths, 11 (34.4%) of these were caused by cardiac or underlying disease or op-related. As many as 15 (11.9%) patients were re-operated; six (40%) were Marfan patients and two (13.3%) had early endocarditis. Follow-up echocardiography of 76 (60.3%) event-free patients showed valve insufficiency (AI) ≤ AI I° in 68 (89.5%) and grade II in 7 (9.2%) patients. Leaflet degeneration due to proposed leaflet contact with the straight Dacron graft was not observed. A total of 36 (47.4%) patients were in New York Heart Association (NYHA) class I, 33 (43.4%) in NYHA II, and five (6.6%) were in class III. During the entire follow-up of 790 patient-years, there was no stroke or major bleeding. Survival at 1, 5 and 10 years was 93%, 85% and 70%, respectively. Freedom from valve replacement at 1, 5 and 10 years was 96%, 91% and 87%, respectively. CONCLUSIONS: Regardless of the underlying pathology, valve-sparing David I procedure has acceptable long-term results. Valve-related complications such as stroke or major bleeding is exceedingly low. PMID:21632258

  18. David a Goliáš: Narativní analýza 1S 17

    OpenAIRE

    Verzichová, Klára

    2013-01-01

    The task of diploma thesis "David and Goliath: A Narrative Analysis of 1 Samuel 17 ", is to analyze one of the most famous biblical stories through the methods of naratology and give a view on the text through various narrative categories. The greater part of this thesis will deal with exploring the characters, the dialogue, the role of the narrator, the implied reader, the events in the story, focalization and other categories. At the conclusion, there is a small excursus with a historical p...

  19. Calculating degree-based topological indices of dominating David derived networks

    Science.gov (United States)

    Ahmad, Muhammad Saeed; Nazeer, Waqas; Kang, Shin Min; Imran, Muhammad; Gao, Wei

    2017-12-01

    An important area of applied mathematics is the Chemical reaction network theory. The behavior of real world problems can be modeled by using this theory. Due to applications in theoretical chemistry and biochemistry, it has attracted researchers since its foundation. It also attracts pure mathematicians because it involves interesting mathematical structures. In this report, we compute newly defined topological indices, namely, Arithmetic-Geometric index (AG1 index), SK index, SK1 index, and SK2 index of the dominating David derived networks [1, 2, 3, 4, 5].

  20. Metamorfosis, ciencia y horror : en torno a La Mosca, de David Cronenberg (1986)

    OpenAIRE

    Sánchez-Biosca, Vicente

    1993-01-01

    A diferencia del resurgir animista que orienta buena parte de las películas de terror modernas, La mosca (David Cronenberg, 1986) presenta una convergencia entre los temas que ocupan a la biología y la genética y las fantasías de despedazamiento del cuerpo humano. Utilizando como soporte la idea de metamorfosis, La mosca se revela como fa cara despiadada de esa otra fantasía de cuerpos ligeros y bien formaados de la que nos habla la publicidad. La tesis de este artículo consiste en sostener q...

  1. Atomic processes and application in honour of David R. Bates' 60th birthday

    CERN Document Server

    Burke, P G

    2013-01-01

    Atomic Processes and Applications is a collection of review articles that discusses major atomic and molecular processes and their applications to upper atmospheric physics and to astrophysics. The book also serves as a 60th birthday tribute to Dr. David R. Bates. The coverage of the text includes the overview of stratospheric aeronomy; upper atmosphere of the earth; and problems in atmospheric pollution. The book also deals with technical and highly specialized issues including photoionization of atomic systems; atomic structure and oscillator strengths; and atomic scattering computations. Th

  2. Christopher R. Fee & David A. Leeming. Gods, Heroes, and Kings. The Battle for Mythic Britain

    Directory of Open Access Journals (Sweden)

    Sophie ALATORRE

    2006-06-01

    Full Text Available A reassessment of British mythology has long been overdue, and Gods, Heroes and Kings is to be regarded as a stimulating contribution which helps to situate Anglo-Saxon tales in the mainstream of Medieval literature. Myths, pagan and Judeo-Christian beliefs, classical narratives: such vast material forms the backcloth Christopher F. Fee and David A. Leeming have undertaken to explore, thanks to an erudite comparative approach. Obviously, their book first aims at giving readers a new image of ...

  3. Buhler, James. Neumeyer, David. Deemer, Rob. Hearing the Movies: Music and Sound in Film History

    Directory of Open Access Journals (Sweden)

    Carlos Henrique Silveira

    2012-05-01

    Full Text Available James Buhler et David Neumeyer sont certainement les auteurs les plus importants à publier sur l’analyse de la musique de film depuis les années quatre-vingt-dix aux Etats-Unis. Entre autres contributions, ils ont édité ensemble (avec Caryl Flinn Music and Cinema, un livre consacré aux différentes perspectives de l’étude de la musique de film. Tous les deux sont professeurs de théorie musicale à l’école de musique de l’université du Texas à Austin (Neumeyer étant aussi professeur à Leslie Wa...

  4. David Farber, The Rise and Fall of Modern American Conservatism: A Short History.

    Directory of Open Access Journals (Sweden)

    Giles Scott-Smith

    2010-11-01

    Full Text Available In the wake of the recent mid-term elections, this book makes interesting reading. David Farber's overall argument here, as emphasised by the title, is that conservatism as a recognisable political movement, ranging from Robert Taft in the 1930s through to George W. Bush in the 2000s, has entered a period of decline. This could be a strong dose of (academic, liberal wishful thinking, or, possibly, the author is on to something, but the American voter hasn’t realised it yet.The crucial point ...

  5. Dr. David Brown poses with students at Ronald McNair Middle School

    Science.gov (United States)

    1999-01-01

    Dr. David Brown (right), a NASA astronaut, poses with students in the gymnasium of Ronald McNair Magnet School in Cocoa, Fla. From left, the students are Kristin Rexford, Danitra Anderson, Dominique Smith, Fallon Davis, and Qiana Taylor. Brown was at the school to attend a tribute to NASA astronaut Ronald McNair. The school had previously been renamed for the fallen astronaut who was one of a crew of seven, who lost their lives during an accident following launch of the Space Shuttle Challenger in January 1986.

  6. Sesnando Davides - Alvazil, Cônsul, Estratega e Moçárabe

    OpenAIRE

    Isaac, Francisco Maria Botelho Barata

    2014-01-01

    Tese de mestrado, História, Universidade de Lisboa, Faculdade de Letras, 2014 Sesnando Davides, homem que governou a região de Coimbra durante a 2ª metade do século XI, é uma figura que permanece com diversas dúvidas por resolver. Pouco ou nada se sabe da sua proveniência, da sua educação ou ascensão dentro da corte de Leão e Castela, que lhe permitiu obter o governo da cidade de Coimbra, reconquistada em 1064 por Fernando I. Da governação de Sesnando chegaram-nos algumas notíc...

  7. The wonder of their voices: The 1946 Holocaust interviews of David Boder (New York: Oxford, 2010).

    Science.gov (United States)

    Rosen, Alan C

    2012-05-01

    Writing a study of psychologist David Boder's 1946 displaced persons (DP) interview project gave me a chance to further document the substantial early response to the Holocaust. This was clearly one important piece of my study, and one that was eminently straightforward. Yet much of the research on Boder's project at the point in time that I carried it out was elliptical, partly because the primary interview materials were coming to light at an astonishing pace, partly because the archive collections were virtually untapped, and partly because of the misconception of Boder and his interview project itself.

  8. David Hume e as Paixões Indiretas na Sociedade em Rede

    Directory of Open Access Journals (Sweden)

    Tiago Porto

    2017-02-01

    Full Text Available O presente artigo pretende trazer à discussão a importância da Teoria das Paixões desenvolvida por David Hume como um horizonte interpretativo para as ações dos indivíduos conetados às redes sociais da Internet. Para tanto, este trabalho abordará inicialmente o que conhecemos por sociedade em rede e o importante papel desempenhado pela Internet nessa configuração social; em seguida, analisaremos como as paixões indiretas influenciam os indivíduos conectados à rede internacional de computadores

  9. Low temperature storage of NAA, GA3 and 2,4-D treated citrus budsticks Armazenamento em baixa temperatura de hastes porta-borbulhas de citros tratadas com ANA, GA3 e 2,4-D

    Directory of Open Access Journals (Sweden)

    Luiz Carlos Chamhum Salomão

    2008-01-01

    Full Text Available Cold storage allows citrus budstick conservation for several months, although gradual bud viability loss and abscission of leaf petioles is observed. This study aimed to maintain bud viability reducing leaf petiole abscission in budsticks of 'Baianinha' and 'Valencia' sweet oranges (C. sinensis Osbeck, 'Tahiti' lime (C. latifolia Tanaka, and 'Murcott' tangor (C. sinensis × C. reticulata, using NAA, GA3, 2,4-D, and low temperature storage. After a 15-minutes-immersion in distilled water and NAA and GA3 solutions at concentrations of 10, 100, 500 and 1000 µmol L-1, and 2,4-D solutions at concentrations of 1, 10, 50 and 100 µmol L-1, the shoots were stored in polyethylene bags at 5 ± 1ºC for 74 days. Percentage of leaf petiole abscission, fresh and dry matter losses, bud viability, and growth flush were evaluated. NAA and 2,4-D had the highest efficiency for petiole abscission inhibition, reaching almost 99% of success. The packaging system and shoot storage under low temperature efficiently reduced fresh and dry matter losses. Bud viability of 'Baianinha', 'Valencia' and 'Murcott' shoots was not reduced by storage, maintaining above 95% of grafting success. NAA, GA3 and 2,4-D treatments had no influence on sprout growth.O armazenamento refrigerado possibilita a conservação de hastes porta-borbulhas de citros por vários meses, embora ocorra perda gradual da viabilidade das borbulhas e abscisão dos pecíolos foliares. Este estudo objetivou manter a viabilidade das borbulhas e reduzir a abscisão dos pecíolos foliares das hastes porta-borbulhas das laranjeiras 'Baianinha' e 'Valência'(C. sinensis Osbeck, da lima ácida 'Tahiti'(C. latifolia Tanaka e da tangoreira 'Murcote' (C. sinensis × C. reticulata por meio do tratamento com ANA, GA3, 2,4-D e armazenamento refrigerado. As hastes foram imersas por 15 minutos em água destilada e em soluções com os reguladores de crescimento ANA e GA3 nas concentrações 10, 100, 500 e 1000 µmol L-1 e

  10. Boro e nitrogênio na incidência de hastes ocas e no rendimento de brócolis Boron and nitrogen on hollow stem and yield of broccoli

    Directory of Open Access Journals (Sweden)

    Rafael Campagnol

    2009-12-01

    Full Text Available A incidência de hastes ocas em brócolis (Brassica oleracea L. var. italica Plenck depende de vários fatores que afetam a absorção e o transporte de B, elemento responsável pelo aparecimento dessa desordem fisiológica. O trabalho avaliou os efeitos de quatro níveis de nitrogênio e dois níveis de boro e da interação entre eles na incidência de hastes ocas e na produção de brócolis. As doses de N (100, 150, 200 e 250 kg ha-1 foram divididas em quatro aplicações iguais aos 15, 30, 45 e 60 dias após o transplante. O boro (0, 4 e 8 kg ha-1 foi aplicado metade no plantio e a outra metade em cobertura aos 45 dias após o transplante. A massa média das inflorescências e a produção total foram diminuídas com a aplicação de B em função do crescimento mais lento das plantas provocado pela toxicidade desse elemento. Contudo, nas áreas não adubadas com B, a porcentagem de plantas com hastes ocas foi, em média, de 44,14%, sendo que a incidência dessa anomalia sofreu drástica redução com a aplicação de B, onde a maior dose (8 kg ha-1 resultou em apenas 4,52% de inflorescências afetadas. Doses de N superiores a 215,4 kg ha-1 aumentaram o número de plantas com hastes ocas somente nas áreas que não receberam B.The incidence of hollow stem in broccoli (Brassica oleracea L. var. italica Plenck depends on several factors that affect the absorption and transport of boron, which is the element responsible for the appearance of this physiological disorder. This study evaluated the effects of four levels of nitrogen and two levels of boron and the interaction between them in the incidence of hollow stem and yield of broccoli. The levels of N (100, 150, 200 and 250 kg ha-1 were divided into four applications equal to 15, 30, 45, and 60 days after transplant. Half of the boron (0, 4 and 8 kg ha-1 was applied at planting and half in coverage at 45 days after transplanting. Average mass and total yield were reduced with B application

  11. Relação entre solo e haste sulcadora de semeadora em Latossolo escarificado em diferentes épocas Soil and planter shank relation in an Oxisol chiseled at different times

    Directory of Open Access Journals (Sweden)

    David Peres da Rosa

    2008-03-01

    Full Text Available O objetivo deste estudo foi avaliar a duração dos efeitos da escarificação em Latossolo Vermelho argiloso, pelo estudo da relação entre solo e haste sulcadora de semeadora. Os tratamentos foram: solo sob semeadura direta há 13 anos; solo escarificado há quatro anos (2001; solo escarificado há dois anos (2003; e solo escarificado há seis meses (2005, todos com ou sem tráfego de máquinas agrícolas. Dados de esforço vertical, momento associado à haste sulcadora, área de solo efetivamente mobilizada, resistência específica operacional, macroporosidade, microporosidade, porosidade total e densidade do solo foram coletados, e o esforço de tração na haste sulcadora foi calculado. A demanda de esforços aumentou com o incremento no decurso do tempo de execução da escarificação, e o solo escarificado há seis meses apresentou a menor demanda. O solo escarificado há quatro anos apresentou comportamento similar ao solo sob semeadura direta, e ofereceu a menor área mobilizada e a maior resistência operacional. Nos parâmetros físicos, diferenças foram observadas apenas na camada 0-0,10 m, onde o solo recém escarificado apresentou a maior macroporosidade, e menor microporosidade e densidade do solo. Após quatro anos, não se evidenciou mais o efeito da escarificação na relação entre solo e haste sulcadora.The objective of this study was to evaluate the chiseling effect duration in an Oxisol, based on the study of soil and planter shank relation. The treatments were: no-till for 13 years; four years since chiseling (2001; two years since chiseling (2002; and six months since chiseling (2005, where all treatments were submitted or not to traffic with agricultural machinery. Data about vertical force and moment associated to: shank, soil mobilized area, specific operational resistance, macroporosity, microporosity, total porosity and soil density, were collected, and draught on shank was calculated. Increasing of time since

  12. Representations of Reductive Groups : in Honor of the 60th Birthday of David A. Vogan, Jr.

    CERN Document Server

    Trapa, Peter

    2015-01-01

    Over the last forty years, David Vogan has left an indelible imprint on the representation theory of reductive groups.  His groundbreaking ideas have lead to deep advances in the theory of real and p-adic groups, and have forged lasting connections with other subjects, including number theory, automorphic forms, algebraic geometry, and combinatorics. Representations of Reductive Groups is an outgrowth of the conference of the same name, dedicated to David Vogan on his 60th birthday, which took place at MIT on May 19-23, 2014.  This volume highlights the depth and breadth of Vogan's influence over the subjects mentioned above, and point to many exciting new directions that remain to be explored.  Notably, the first article by McGovern and Trapa offers an overview of Vogan's body of work, placing his ideas in a historical context. Contributors: Pramod N. Achar, Jeffrey D. Adams, Dan Barbasch, Manjul Bhargava, Cédric Bonnafé, Dan Ciubotaru, Meinolf Geck, William Graham, Benedict H. Gross, Xuhua He, Jing-Son...

  13. Teorizando o mundo contemporâneo: Robert Brenner; Giovanni Arrighi; David Harvey

    Directory of Open Access Journals (Sweden)

    Moishe Postone

    2008-07-01

    Full Text Available O artigo busca apreender as profundas transformações sociais, políticas, econômicas e culturais que marcaram as três últimas décadas, em contraste com o período de prosperidade subseqüente à Segunda Guerra Mundial. Para tanto, o autor analisa criticamente três obras específicas que abordam o período: "The economics of global turbulence", de Robert Brenner, O longo século XX, de Giovanni Arrighi, e A condição pós-moderna, de David Harvey. O procedimento metateórico adotado permite apontar os requisitos de uma teoria crítica adequada ao capitalismo contemporâneo.The article aims to apprehend the deep social, political, economic and cultural transformations that characterized the three last decades, in contrast with the prosperity period following the Second World War. Therefore, the author critically analyses three specific works that deal with that period: "The economics of global turbulence", by Robert Brenner, The long Twentieth Century, by Giovanni Arrighi, and The conditions of postmodernity, by David Haravey. The metatheoric procedure adopted allows him to indicate the requisites of an adequate critical theory of contemporary capitalism.

  14. Corpses of Metaphor. Images of Death in David Leavitt and Jamaica Kincaid

    Directory of Open Access Journals (Sweden)

    Fiorenzo Iuliano

    2010-10-01

    Full Text Available This essay analyzes two works, My Brother by Jamaica Kincaid, and "Saturn Street" by David Leavitt, investigating the construction of homosexuality as a process accomplished by resorting to illness (AIDS and death. In both works, indeed, the slow and dramatic course of AIDS amounts to the progressive unveiling of homosexuality as a social threat or a cause of anxiety and repulsion. The two works are set in different contexts: whereas Jamaica Kincaid refers to the problematic situation of homosexuality in the Caribbean, David Leavitt explores the social and cultural scenario of the 1990s Los Angeles, in the wake of a by now ended utopian confidence in science and technology.  This comparative approach helps us understand the political dynamics through which, in different and, to some extents, opposite realities, the social stigma of AIDS worked as a means to construct homosexual identity and set it apart from the sanitized spectrum of normal and sanctioned sexual behaviors. The point I want to make in this essay is that the corpse is used as an effective metaphor for a dehumanized depiction of male homosexual and ill subjects.

  15. Has David Howden Vindicated Richard von Mises’s Definition of Probability?

    Directory of Open Access Journals (Sweden)

    Mark R. Crovelli

    2009-11-01

    Full Text Available In my recent article on these pages (Crovelli 2009 I argued that members of the Austrian School of economics have adopted and defended a faulty definition of probability. I argued that the definition of probability necessarily depends upon the nature of the world in which we live. I claimed that if the nature of the world is such that every event and phenomenon which occurs has a cause of some sort, then probability must be defined subjectively; that is, “as a measure of our uncertainty about the likelihood of occurrence of some event or phenomenon, based upon evidence that need not derive solely from past frequencies of ‘collectives’ or ‘classes.’” I further claimed that the nature of the world is indeed such that all events and phenomena have prior causes, and that this fact compels us to adopt a subjective definition of probability.David Howden has recently published what he claims is a refutation of my argument in his article “Single Trial Probability Applications: Can Subjectivity Evade Frequency Limitations” (Howden 2009. Unfortunately, Mr. Howden appears to not have understood my argument, and his purported refutation of my subjective definition consequently amounts to nothing more than a concatenation of confused and fallacious ideas that are completely irrelevant to my argument. David Howden has thus failed in his attempt to vindicate Richard von Mises’s definition of probability.

  16. The institution of science and the science of institutions the legacy of Joseph Ben-David

    CERN Document Server

    2014-01-01

    The present anthology, edited by Marcel Herbst, is partially based on a conference, held in 2009, to reflect on the legacy of Ben-David, and contains a selection of substantially revised papers, plus four contributions specifically written for this volume. The book focuses on three major lines of Ben-David’s research, namely “Center and Periphery” (Part I), “Role and Ethos” (Part II), and “Organization and Growth” (Part III). In addition, comprehensive introductory (“Prologue”) and concluding chapters (“Epilogue”, Part IV) by Marcel Herbst are provided. The volume addresses the following disciplines: higher education, history and sociology of science, philosophy of science, history of medicine, public administration, policy studies, Jewish studies, and economics. The anthology is one of two new publications on Joseph Ben-David after the special Minerva edition Vol. 25, Numbers 1–2, March 1987, and Gad Freudenthal’s collection of Ben-David’s writings [1991]. The text can be used i...

  17. Dinner at Orazio's--David Triggle the model of a mentor.

    Science.gov (United States)

    Smith, Susan L

    2015-11-15

    What does it mean to be a mentor in science? Definitions of mentorship are freely spouted in publications and include concepts such as academic support, professional development, role modeling, interaction, impartment of knowledge, evaluation of work, demonstration of methodology, etc. Perhaps most of us would agree with the duties listed. But just what does it mean, for example, to offer academic support? How might one facilitate professional development for a mentee? While we may agree to the general obligations of a mentor the specifics of what these entail would prove more controversial. This article will illustrate how easy it is to pick out a bad mentor. There are certain elements of conduct that, if practiced, undoubtedly put you in the "bad mentor" category. However, it is very difficult to explain just what it means to be not only an adequate mentor but also a stellar one. It may be easy to list the roles and responsibilities of a mentor but just how should they be performed/carried out? David Triggle is the model of an extraordinary mentor. The conclusion of this paper will focus on some specific mentorship activities David Triggle carried out that illustrate some of the intangible aspects of excellence in mentorship. Copyright © 2015 Elsevier Inc. All rights reserved.

  18. EDITORIAL: Van der Waals interactions in advanced materials, in memory of David C Langreth Van der Waals interactions in advanced materials, in memory of David C Langreth

    Science.gov (United States)

    Hyldgaard, Per; Rahman, Talat S.

    2012-10-01

    sufficiently close to any corrugated—and/or any smooth—surface and thus enforce a strong vdW-type adhesion; it exploits what is then essentially a contact force (dominated by the attraction exerted in the near-surface regions) to defy the pull of gravity on its own bulk. This Journal of Physics: Condensed Matter special issue is dedicated to the memory of David C Langreth. David is a dearly missed friend and mentor who inspired many of us. He was an outstanding condensed matter theorist and a scholar who greatly influenced us through his many-particle-physics based insights into density functional theory (DFT), surface science and related areas. His seminal works range from conserving formulations of interacting nonequilibrium transport [1] and formal-scattering theory [2] to an explicit formulation [3] of the exact DFT exchange-correlation energy in the adiabatic connection formula (ACF), the latter also being derived independently by Gunnarsson and Lundqvist [4]. David's portfolio also includes an analysis [5] that helped catalyze and guide the development of DFT from the local-density approximation (LDA) to the formulations of generalized gradient approximations (GGAs). Another salient contribution of David's is in the area of vdW interactions in materials. He was a key architect of the vdW density functional (vdW-DF) method [6, 7]. This method was developed in a long-standing Rutgers-Chalmers collaboration between David's group and that of Bengt I Lundqvist, later extending to a wider group of researchers on both sides of the Atlantic. Plasmons are collective excitations that depend on electron-density variation. The plasmon response can be seen as defining the nature of the LDA [4] and their description can thus also be seen as contributing to the success of GGA. The vdW-DF method is a regular constraint-based density functional (for ground-state DFT) which is derived within the ACF framework and which emphasizes the electrodynamical nature of the coupling between

  19. Quantum mechanics in the cold war; Quantenmechanik im Kalten Krieg. David Bohm und Richard Feynman

    Energy Technology Data Exchange (ETDEWEB)

    Forstner, C.

    2007-07-01

    In the middle of the 20th century David Bohm and Richard Feynman developed two fundamentally different approaches of modern quantum mechanics: Bohm a realistic interpretation by means of hidden parameters and Feynman the path-integral formalism. This is by this more remarakable, because both physicists started from similar conditions and originated from similar connections. By its comparing approach this study presents more than a contribution to the history of the quantum theory. By the question for the social and cultural conditions of the formation of theories it is furthermore of science-sociological and science-theoretical interest. The in the beginning similar and later different binding of both scientists into the scientific community allows furthermore to study, which adapting pressure each group puts on the individual scientist and the fundamental parts of his research, and which new degrees of freedom in the formation of theories arise, when this constraint is cancelled.

  20. Work plan for the radiological survey for the David Witherspoon, Incorporated, Landfill-1630 site, Knoxville, Tennessee

    International Nuclear Information System (INIS)

    1996-07-01

    This work plan establishes the methods and requirements for performing a radiological survey at the David Witherspoon, Incorporated, Landfill-1630 Site, Knoxville, Tennessee (DWI 1630 Site) in accordance with requirements under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA). The radiological survey will identify the radiological contamination level of the equipment and debris stored at the DWI 1630 Site. The data generated from the survey activities will support the decisions for characterization of the equipment/debris and aid in subsequent disposition and waste handling. The survey activities to be performed under this work plan include an equipment radiological survey, a walkover survey, and an immunoassay testing for polychlorinated biphenyls (PCBs). This work plan includes a quality assurance (QA)/quality control (QC) project plan, a health and safety (H ampersand S) plan, and a waste management plan

  1. Professor Samuel David Gross (1805-1884) and His Innovations in Surgery and Medicine.

    Science.gov (United States)

    Laios, Konstantinos

    2018-06-01

    Professor Samuel David Gross (1805-1884) is considered as one of the founders of American surgery. He was a skillful surgeon who could excellently perform a lithotomy, an amputation, and a cataract surgery. He introduced many new surgical techniques and designed new surgical and medical instruments. He expertise was not limited to surgery alone; he also published studies concerning internal medicine, pathology, experimental physiology, and pharmacology. His most important treatise was his 2-volume work, A System of Surgery, Pathological, Diagnostic, Therapeutic and Operative (1861), which was a standard reference book in surgery in the United States during the second half of 19th century. Gross received many honors during his life. He was active in the operating room until his death.

  2. Commentary on "Asynchronous Preparation of Tonally Fused Intervals in Polyphonic Music" by David Huron

    Directory of Open Access Journals (Sweden)

    James Wright

    2008-05-01

    Full Text Available In his most recent contribution to an important and well-framed series of papers on auditory grouping and the perception of polyphonic music, David Huron seeks further evidence for his working hypothesis that J.S. Bach controls the employment of perfect consonances by desynchronizing their onsets, thereby inhibiting the perceptual fusion of polyphonic voices. However the more novel contribution of the present study would seem to be its demonstration that Bach also regulates the employment of dissonant tones by consistently desynchronizing their onsets. This finding provides the first concrete evidence for Wright and Bregman’s otherwise untested hypothesis that the control and salience of dissonance in polyphonic music are closely related to principles of auditory stream segregation (Wright, 1986; Wright & Bregman, 1987.

  3. Hacking the aesthetic: David Haines and Joyce Hinterding's new ecologies of signal

    Directory of Open Access Journals (Sweden)

    Andrew Murphie

    2012-06-01

    Full Text Available Award winning Australian electronic artists David Haines and Joyce Hinterding's installation work is discussed as “signal-work.” Their work reconfigures signal within original assemblages involving subtle audio, high resolution video (both recorded and animated, kilometers of coiled copper wire, antennae or home-built electronics, electrostatic disturbances, the like of very low frequency radiation from the Milky Way, and cross-signal processing. The article develops a context for thinking about the work in terms of Whitehead's process philosophy, as this is relevant to media theory, as well as concepts of plural ecology and ongoing differentiation drawn from Bateson and Guattari. Signal processing is seen as key to all this. The article argues that in Hinterding and Haines’ signal-work new sensations are produced, outside of the normal “syntax” of some models of aesthetic experience. This challenges some aspects of thinking about both aesthetics and political ecology.

  4. Emotional intelligence as an aspect of general intelligence: what would David Wechsler say?

    Science.gov (United States)

    Kaufman, A S; Kaufman, J C

    2001-09-01

    R. D. Roberts, M. Zeidner, and G. Matthews (2001) have carefully examined the controversial issue of whether emotional intelligence (EI) should be classified as an intelligence and whether EI's constructs meet the same psychometric standards as general intelligence's constructs. This article casts their efforts into the framework of both historical and modern IQ-testing theory and research. It details David Wechsler's attempts to integrate EI into his tests and how his conception of a good clinician would be that of an emotionally intelligent clinician. Current theories and research on IQ also have a role in EI beyond what Roberts et al. described, including J. L. Horn's (1989) expanded model and A. R. Luria's (1966) neuropsychological research, and better criteria than the Armed Services Vocational Aptitude Battery should be used in future EI studies. The authors look forward to more research being conducted on EI, particularly in future performance-based assessments.

  5. David M. Lubin. Shooting Kennedy : JFK and the Culture of Images.

    Directory of Open Access Journals (Sweden)

    François Brunet

    2006-04-01

    Full Text Available Voici un livre décapant, décoiffant et déroutant, qui a d’ores et déjà fait pas mal de bruit outre-Atlantique. Son auteur, David Lubin, enseigne l’histoire de l’art à Wake Forest (Caroline du Nord, et il était déjà connu des américanistes comme l’auteur de Picturing a Nation : Art and Social Change in Nineteenth-Century America (1994. Dans ce dernier livre, comme dans Titanic (1999, Lubin se montrait un historien de l’art novateur, voire iconoclaste, en organisant la confrontation des genr...

  6. The sociology of language in Johann David Michaelis's dissertation of 1760.

    Science.gov (United States)

    Smith, R N

    1976-10-01

    In 1759 Johann David Michaelis won a prize from the Prussian Royal Academy for his essay Beantwortung der Frage von dem Einfluss der Meinungen in die Sprache, und der sprache in die Meinungen. The essay was published in the following year and translated into French in 1762, into English in 1769, and into Dutch in 1771. The work has two major themes--linguistic relativity and language change--with ancillary discussions of language in general and of homonymy. Its most significant contribution to the theory of language is its discussion of linguistic relativity, especially in its manifestations in the influence of language on thought. Given the intellectual milieu of the work where inquiry was centered on the origin of language and language universals, it stands as one of the few discussions of this topic and it is also one of the most fruitful discussions of linguistic relativity for any period of history.

  7. Modeling Instruction of David Hestenes: a proposal of thematic modeling cycle and discussion of scientific literacy

    Directory of Open Access Journals (Sweden)

    Ednilson Sergio Ramalho de Souza

    2016-07-01

    Full Text Available The pedagogical work with mathematical modeling assumes investigate situations of reality. However, mental models formed from the contact with the experiential world are generally incompatible with the conceptual models. So David Hestenes supports the view that one of the biggest challenges of teaching and learning in science and mathematics is to coordinate conceptual models with mental models, which led to the elaboration of a didactic in mathematical modeling: Modeling Instruction. Our goal is to present a proposal for thematic modeling cycle drawn up in hestenesianos assumptions and discuss possibilities for scientific literacy. The main question was to know how to emerge indicators for scientific literacy for the proposed cycle. This is a bibliographic research in order to identify the available literature contributions on the subject and raise the possibility and challenges for the brazilian teaching science and mathematics. Preliminary results indicate that the proposed modeling cycle can develop indicators for scientific literacy of different natures.

  8. Work plan addendum for David Witherspoon, Inc., 901 Site Building Characterization, Knoxville, Tennessee

    International Nuclear Information System (INIS)

    1997-01-01

    This building characterization plan was developed as an addendum to the existing site characterization work plan documents, which are in Appendix B of the David Witherspoon, Inc., (DWI) preliminary remedial investigation (RI)/feasibility study (FS). All building characterization activities will be conducted in accordance with the rules of the Hazardous Substance Remedial Action Program under the direction of the Tennessee Department of Environment and Conservation, Division of Superfund (TN Rules 1200-1-3) and its implementing regulations. Additional rules of the state of Tennessee, Comprehensive Environmental Response, Compensation, and Liability Act of 1980, and the U.S. Environmental Protection Agency guidance were consulted during development of this plan. Activities at the DWI site were concerned with scrap metal processing and scrap metal resale

  9. Animals and nature: mapping storylines and metaphors in David Kramer’s narratives

    Directory of Open Access Journals (Sweden)

    M. Slabbert

    2011-06-01

    Full Text Available This article discusses the representation of animals and nature in selected lyrics from the oeuvre of singer, songwriter and producer David Kramer and considers his engagement with historical and contemporary discourses about human-animal and human-nature interaction in relation to ecological awareness within a South African context. I trace the socio-political commentary voiced through his depiction of animals in the folksongs he wrote during apartheid, especially in lyrics from the album “Baboondogs” (Kramer, 1986. Kramer also employs intertextual references to traditional South African folksongs and tales in his music. Furthermore, the social and environmental significance of Kramer’s representations of nature in a selection of his postapartheid lyrics is investigated. I argue that the pedagogical value of Kramer’s cultural commentary can contribute significantly to the challenge of teaching animal studies and ecocriticism in South African context.

  10. The Dehumanizing American Dream in David Mamet’s Glengarry Glen Ross

    Directory of Open Access Journals (Sweden)

    Mehdi Sepehrmanesh

    2014-01-01

    Full Text Available The American Dream is a recurrent theme in American literature. In this response, this paper is an attempt to expose the destructive effects of the dream on the human spirit. It is also shown, through the analysis of David Mamet’s glengarry Glen Ross, that despite the promise of the dream it contains many contradictions. Beneath the seeming simple surface of the play lies a deep current of meanings that reflect the calamities of modern American life, and in a broader sense, the modern world. This article indicates how capitalism inculcates ideologies in the mind of individuals in order to facilitate the exploiting process and unquestioning subordination. Ragged individualism, for instance, as  the most prominent of these ideologies, disrupts all communal bonds and even exceeds to the disintegration of friendship and family life.

  11. Remedial investigation/feasibility study for the David Witherspoon, Inc., 901 Site, Knoxville, Tennessee: Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-10-01

    This remedial investigation (RI)/feasibility study (FS) supports the selection of remedial actions for the David Witherspoon, Inc. 901 Maryville Pike Site in Knoxville, Tennessee. Operations at the site, used as a recycling center, have resulted in past, present, and potential future releases of hazardous substances in to the environment. This Site is a Tennessee Superfund site. A phased approach was planned to (1) gather existing data from previous investigations managed by the Tenn. Dept. of Environment and Conservation; (2) perform a preliminary RI, including risk assessments, and an FS with existing data to identify areas where remedial action may be necessary; (3) gather additional field data to adequately define the nature and extent of risk-based contaminants that present identifiable threats to human and/or ecological receptors; and (4) develop remedial action alternatives to reduce risks to acceptable levels.

  12. Convergent validity test, construct validity test and external validity test of the David Liberman algorithm

    Directory of Open Access Journals (Sweden)

    David Maldavsky

    2013-08-01

    Full Text Available The author first exposes a complement of a previous test about convergent validity, then a construct validity test and finally an external validity test of the David Liberman algorithm.  The first part of the paper focused on a complementary aspect, the differential sensitivity of the DLA 1 in an external comparison (to other methods, and 2 in an internal comparison (between two ways of using the same method, the DLA.  The construct validity test exposes the concepts underlined to DLA, their operationalization and some corrections emerging from several empirical studies we carried out.  The external validity test examines the possibility of using the investigation of a single case and its relation with the investigation of a more extended sample.

  13. Memory, Identity and Desire: A Psychoanalytic Reading of David Lynch’s Mulholland Drive

    Directory of Open Access Journals (Sweden)

    Murat Akser

    2012-12-01

    Full Text Available This is a reading of David Mulholland Drive through psychoanalytic approach of Lacan from the perspective of formation of fantasy and shifting identities. Lynch constructs his films consciously choosing his themes from the sub(versive/conscious side of human mind. Previous attempts to read Lynch's films are fixed around the idea that Lynch is using film genres to create postmodern pastiches. Mulholland Drive has been analyzed several times from different approaches ranging from gender (Love, 2004, narratology (Lentzner, 2005; McGowan, 2004; Cook, 2011. Elements of film noir, musical, caper films can be identified in Lynch’s films. This detailed textual analysis intends to rationalize Lynch’s narrative structure through Lacanian terms in reference to Zizekian terminology.

  14. Pura Besakih. Temple, Religion and Society in Bali, David J. Stuart-Fox

    OpenAIRE

    Guermonprez, Jean-François

    2013-01-01

    Cet ouvrage est la thèse de doctorat soutenue en 1987 par l’un des meilleurs connaisseurs de Bali, David Stuart-Fox, à l’issue d’un très long séjour dans l’île où il aimait vivre, sans songer à engager une carrière universitaire qui ne l’attirait guère. Son objet d’étude, à peine effleuré par les auteurs orientalistes de la période coloniale, est le plus grand temple de l’île, Pura Besakih, à vrai dire un complexe de quatre-vingt-six sanctuaires situés sur les flancs du plus haut volcan de l’...

  15. The reconstitution of political theory: David Easton, behavioralism, and the long road to system.

    Science.gov (United States)

    Gunnell, John G

    2013-01-01

    During the last half of the twentieth century, the concept of system was arguably the most important concept in the theoretical repertoire of the discipline of American political science. Although systems analysis was broadly employed in the behavioral sciences, David Easton's work was particularly influential in the study of politics. This is in part because he attempted to develop a distinct account of the political system that was not theoretically subservient either to general systems theory or to conceptions of the social system such as that advanced by Talcott Parsons. Although a great deal of attention has been devoted to Easton's theory, the origins and evolution of the system concept in his work have not been carefully reconstructed and analyzed. © 2013 Wiley Periodicals, Inc.

  16. Review: Henry E. Brady & David Collier (Eds. (2004. Rethinking Social Inquiry: Diverse Tools, Shared Standards

    Directory of Open Access Journals (Sweden)

    Matthias Catón

    2006-03-01

    Full Text Available The book Rethinking Social Inquiry, edited by Henry E. BRADY and David COLLIER, is a response to a book by KING, KEOHANE and VERBA (1994 that aimed to introduce quantitative standards to qualitative research. The authors of the book reviewed here criticize many of the suggestions made there because they argue that qualitative research requires other tools. Nevertheless, they agree that the foundations of research design are similar. The book comprises a comprehensive critique of mainstream quantitative techniques, describes a set of qualitative tools for research, and addresses issues of how to combine qualitative and quantitative approaches to maximize analytical leverage. It is an excellent contribution to the methodological debate in the social sciences. URN: urn:nbn:de:0114-fqs0602309

  17. M-Polynomials and Topological Indices of Dominating David Derived Networks

    Directory of Open Access Journals (Sweden)

    Kang Shin Min

    2018-03-01

    Full Text Available There is a strong relationship between the chemical characteristics of chemical compounds and their molecular structures. Topological indices are numerical values associated with the chemical molecular graphs that help to understand the physical features, chemical reactivity, and biological activity of chemical compound. Thus, the study of the topological indices is important. M-polynomial helps to recover many degree-based topological indices for example Zagreb indices, Randic index, symmetric division idex, inverse sum index etc. In this article we compute M-polynomials of dominating David derived networks of the first type, second type and third type of dimension n and find some topological properties by using these M-polynomials. The results are plotted using Maple to see the dependence of topological indices on the involved parameters.

  18. Remedial investigation/feasibility study for the David Witherspoon, Inc., 901 Site, Knoxville, Tennessee: Volume 1

    International Nuclear Information System (INIS)

    1996-10-01

    This remedial investigation (RI)/feasibility study (FS) supports the selection of remedial actions for the David Witherspoon, Inc. 901 Maryville Pike Site in Knoxville, Tennessee. Operations at the site, used as a recycling center, have resulted in past, present, and potential future releases of hazardous substances in to the environment. This Site is a Tennessee Superfund site. A phased approach was planned to (1) gather existing data from previous investigations managed by the Tenn. Dept. of Environment and Conservation; (2) perform a preliminary RI, including risk assessments, and an FS with existing data to identify areas where remedial action may be necessary; (3) gather additional field data to adequately define the nature and extent of risk-based contaminants that present identifiable threats to human and/or ecological receptors; and (4) develop remedial action alternatives to reduce risks to acceptable levels

  19. Fairness and Respect in Obesity Prevention Policies: A Response to David Buchanan

    Directory of Open Access Journals (Sweden)

    Katherine King

    2014-01-01

    Full Text Available In his response to our article (1,2, David Buchanan introduces some useful and important distinctions in the concepts of equality and autonomy. He highlights, for example, the distinction between inequality and inequity, which captures the insight that not all differences between people are unjust. Unjust inequalities are a subset of differences between people, and theories of justice can be defined by how they determine which of these differences are unjust. In addition, he points out that autonomy is not simply a matter of negative liberty, but also about a positive capacity to act. This understanding of autonomy is consistent with the account we offered in the paper, which underlines the importance of both the capacity to understand available options, and the capacity to act on the choices that one makes.

  20. [Recurrent depressive disorder in Caspar David Friedrich. A pathographical approach with operationalized diagnosis].

    Science.gov (United States)

    Spitzer, C; Dahlenburg, B; Freyberger, H J

    2006-07-01

    Caspar David Friedrich (1774 - 1840) is one of the most important German Romantic painters. In his paintings, he prototypically represents the melancholy, which has been mentioned by his contemporaries and later biographers. Art scientists have also referred to his melancholy for the interpretation of his work. From a medical point of view, there are only two pathographies which remain inconclusive. Having applied diagnostic criteria for psychiatric disorders to his letters and publications, to statements of his contemporaries and to his art, we propose that he had suffered from a recurrent major depression which occurred in 1799 for the first time. At least three depressive episodes followed before he was struck by a stroke in 1835. There are epidemiological, psychodynamic and personality-typological reasons supporting our diagnostic assumption. The course of his depression corresponds to phases of reduced creativity, to the chosen techniques and motives. Finally we discuss the implications of our approach for the pathographical method in general.

  1. Rigoulet-Roze David, Géopolitique de l’Arabie Saoudite

    Directory of Open Access Journals (Sweden)

    Laurent Bonnefoy

    2007-12-01

    Full Text Available Depuis quelques années, l’Arabie Saoudite suscite un intérêt grandissant de la part des chercheurs et des experts occidentaux. Rares sont néanmoins les écrits qui à l’information collectée sur le terrain allient une démarche rigoureusement construite. C’est à juste titre que David Rigoulet-Roze rappelle dans son introduction la nécessité de dépasser les « lieux communs » et d’adopter « une perspective véritablement géopolitique, avec les outils et la méthode » (p. 8 que cela implique. Il est...

  2. Capitalismo, cidade e política na perspectiva de David Harvey

    Directory of Open Access Journals (Sweden)

    Marco Aurélio Santana

    2013-06-01

    Full Text Available O texto discute alguns eixos conceituais relevantes para a compreensão da obra de David Harvey, concentrando-se especificamente nas formulações do autor acerca da ideia de rearranjo espacial (spatial fix, de novo imperialismo (new imperialism e de acumulação mediante despossessão (acumulation by dispossession. Objetiva-se lidar também com o que se seriam os componentes da teoria critica de Harvey. Além disso, apresenta-se como tais ideias e formulações não podem ser plenamente entendidas sem o seu enraizamento nas reflexões do autor acerca das cidades.

  3. The challenges and future of oral drug delivery: An interview with David Brayden.

    Science.gov (United States)

    Brayden, David J

    2016-12-01

    David Brayden speaks to Hannah Makin, Commissioning Editor: David Brayden is a Full Professor (Advanced Drug Delivery) at the School of Veterinary Medicine, University College Dublin (UCD) and also a Fellow of the UCD Conway Institute. Following a PhD in Pharmacology at the University of Cambridge, UK (1989), and a postdoctoral research fellowship at Stanford University, CA, USA, he set up Elan Biotechnology Research's in vitro pharmacology laboratory in Dublin (1991). At Elan, he became a senior scientist and project manager of several of Elan's joint-venture drug delivery research collaborations with US biotech companies. In 2001, he joined UCD as a lecturer in veterinary pharmacology and was appointed Associate Professor in 2006 and Full Professor in 2014. He was a Director of the Science Foundation Ireland Research Cluster (The Irish Drug Delivery Research Network) from 2007 to 2013, is a Deputy Coordinator of an FP7 Consortium on oral peptides in nanoparticles ('TRANS-INT', 2012-2017), and is a Co-Principal Investigator in 'CURAM', Science Foundation Ireland's new Centre for Medical Devices (2014-2020 [ 1 ]). He was made a Fellow of the Controlled Release Society in 2012. He is the author or co-author of >200 research publications and patents. D Brayden serves on the Editorial Advisory Boards of Drug Discovery Today, European Journal of Pharmaceutical Sciences, Advanced Drug Delivery Reviews and the Journal of Veterinary Pharmacology and Therapeutics, and is an Associate Editor of Therapeutic Delivery. D Brayden works as an independent consultant for drug delivery companies.

  4. David Roberts en Córdoba. Vistas de paisaje y arquitectura hacia 1833

    Directory of Open Access Journals (Sweden)

    Gámiz Gordo, Antonio

    2015-12-01

    Full Text Available David Roberts' views of Córdoba were carried out in 1833 and later redrafted as lithographs, engravings, and oils. These artworks enjoyed great commercial success and international diffusion due to their thematic and undoubted artistic value. The authors analyze their documentary value as a graphic record -prior to the advent of photography- of the urban landscape and architecture of Cordoba, a city now denominated a World Heritage Site. These images are studied here for the first time as a group, since they are either virtually untraceable or dispersed in museums throughout the world. In addition, these views have been contextualized with information concerning the artist and his Spanish journey, including a letter that he wrote from Córdoba. The documentary reliability of every image is also assessed, while the significant transformations of the places represented are indicated.Las vistas realizadas en Córdoba por David Roberts en 1833, reelaboradas como litografías, grabados y óleos, han gozado de gran éxito comercial y difusión internacional por su temática e indudable interés artístico. Esta investigación profundiza en su valor documental como registros gráficos previos a la aparición de la fotografía, del paisaje y la arquitectura de una ciudad hoy considerada Patrimonio de la Humanidad. Las imágenes presentadas se analizan por primera vez como conjunto, pues algunas son de difícil localización o están dispersas en museos de todo el mundo, y se contextualizan con datos sobre el pintor y su viaje por España, considerando una carta que éste escribió desde Córdoba. También se valora la fiabilidad documental de cada vista, a la vez que se detectan significativas transformaciones de los lugares representados.

  5. Repeating ice-earthquakes beneath David Glacier from the 2012-2015 TAMNNET array

    Science.gov (United States)

    Walter, J. I.; Peng, Z.; Hansen, S. E.

    2017-12-01

    The continent of Antarctica has approximately the same surface area as the continental United States, though we know significantly less about its underlying geology and seismic activity. In recent years, improvements in seismic instrumentation, battery technology, and field deployment practices have allowed for continuous broadband stations throughout the dark Antarctic winter. We utilize broadband seismic data from a recent experiment (TAMNNET), which was originally proposed as a structural seismology experiment, for seismic event detection. Our target is to address fundamental questions about regional-scale crustal and environmental seismicity in the study region that comprises the Transantarctic Mountain area of Victoria and Oates Land. We identify most seismicity emanating from David Glacier, upstream of the Drygalski Ice Tongue, which has been documented by several other studies. In order to improve the catalog completeness for the David Glacier area, we utilize a matched-filter technique to identify potential missing earthquakes that may not have been originally detected. This technique utilizes existing cataloged waveforms as templates to scan through continuous data and to identify repeating or nearby earthquakes. With a more robust catalog, we evaluate relative changes in icequake positions, recurrence intervals, and other first-order information. In addition, we attempt to further refine locations of other regional seismicity using a variety of methods including body and surface wave polarization, beamforming, surface wave dispersion, and other seismological methods. This project highlights the usefulness of archiving raw datasets (i.e., passive seismic continuous data), so that researchers may apply new algorithms or techniques to test hypotheses not originally or specifically targeted by the original experimental design.

  6. Crescimento e produção de hastes florais de gladíolo cultivado sob diferentes tensões de água no solo Growth and production of gladiolus floral stems under different soil water tensions

    Directory of Open Access Journals (Sweden)

    Joelma Rezende Durão Pereira

    2009-08-01

    Full Text Available As plantas ornamentais, em geral, e o gladíolo, em particular, são bastante suscetíveis às variações do nível de água no solo. No presente estudo foram avaliados os efeitos de diferentes níveis de tensão de água no solo sobre o crescimento e produção do gladíolo, em experimento realizado em casa-de-vegetação em Lavras, Minas Gerais. Esses efeitos foram caracterizados nas fases de crescimento vegetativo, espigamento e floração, por análises das seguintes medidas de crescimento: altura da planta, tamanho da haste floral e número de flores. O delineamento experimental foi o inteiramente casualizado em esquema de faixas, avaliando-se quatro níveis de tensão de água no solo (15, 25, 40 e 60 kPa em cada uma das três fases fenológicas da cultura, totalizando doze tratamentos e seis repetições. Os resultados mostraram que a altura da planta, tamanho da haste floral e o número de flores foram significativamente reduzidos pelo aumento dos níveis de tensão de água no solo, sendo os efeitos mais intensos nas fases de crescimento e espigamento. Os melhores resultados em relação ao tamanho da planta, da haste floral e número de flores, foram obtidos mantendo-se a tensão de água no solo próxima à capacidade de campo.The ornamental plants in general, and specially the gladiolus, are susceptible to variations of the soil water level. The effects of different soil water tensions on growth and production of gladiolus were evaluated in an experiment carried out in a greenhouse located in Lavras, Minas Gerais State, Brazil. These effects were characterized during the stages of vegetative growth, pre-flowering and flowering by analyzing plant height, floral stem length and number of flowers. The experimental design was completely randomized in a strip outline of four levels of soil water tensions (15, 25, 40 and 60 kPa on each growth stage, totalizing twelve treatments and six replications. The results demonstrated that plant

  7. Desenvolvimento vegetativo em diferentes hastes da planta de mandioca em função da época de plantio Vegetative development on different stems of cassava as a function of planting date

    Directory of Open Access Journals (Sweden)

    Lovane Klein Fagundes

    2009-06-01

    Full Text Available Estudos sobre o desenvolvimento vegetativo da mandioca cultivada nas condições subtropicais do Brasil são escassos. O objetivo deste trabalho foi determinar o filocrono e o número final de folhas na haste principal e nas ramificações simpodiais de uma variedade de mandioca em diferentes épocas de plantio, em condições de clima subtropical. Um experimento de campo foi conduzido em Santa Maria, Rio Grande do Sul (RS, com quatro datas de plantio: 26/09/2006, 18/10/2006, 08/11/2006 e 28/11/2006. A variedade usada foi a FEPAGRO RS13, com caule do tipo simpodial tricotômico, no delineamento experimental inteiramente casualizado, com quatro tratamentos (datas de plantio e quatro parcelas de 4,0 x 9,0m, com cinco fileiras e espaçamento 0,80 x 0,80m. Em seis plantas por parcela selecionadas aleatoriamente, foi feita a contagem semanal do número de folhas visíveis (NF e do número final de folhas (NFF da haste principal (HP e das ramificações simpodiais de primeira (RS1 e de segunda (RS2 ordem. O filocrono (°C dia folha-1 foi estimado para HP, RS1 e RS2 pelo inverso do coeficiente angular da regressão linear entre NF e soma térmica acumulada, considerando a temperatura base de 14°C. O filocrono aumentou na seqüência HPRS1>RS2. Ambos filocrono e NFF variaram com a época de plantio, sendo o fotoperíodo uma possível causa da variação. Dentro das ramificações simpodiais RS1 e RS2, o filocrono e o NFF não são diferentes entre as hastes.Studies on the vegetative development of cassava grown in subtropical conditions of Brazil are scarce. The objective of this study was to determine the phyllochron and the final leaf number on the main stem and on sympodial branches of a cassava variety grown in different planting dates in a subtropical climate. A field experiment was conducted in Santa Maria, RS, with four planting dates: 09/26/2006, 10/18/2006, 11/08/2006 and 11/28/2006. The variety FEPAGRO RS13, with tricotomic growth habit, was

  8. Haste intramedular polimérica bioreabsorvível (PLLA/PHBV para uso na recuperação de fraturas ósseas Intramedullary bioresorbable polymeric pin (PLLA/PHBV for use in bone fracture recuperation

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    Betina M. P. Ferreira

    2008-01-01

    Full Text Available A crescente utilização de materiais poliméricos bioreabsorvíveis em medicina, tem estimulado pesquisadores na área ortopédica na busca de soluções mais biológicas, substituindo artefatos tais como fios, hastes e placas metálicas por polímeros bioreabsorvíveis no tratamento de fraturas. Para tanto, resolveu-se estudar implantes da blenda de PLLA/PHBV (dois polímeros bioreabsorvíveis moldados em uma mini-injetora. Esses implantes foram utilizados para recuperação de fraturas de fêmur de coelhos e avaliados em comparação ao fio de Steinmann (aço inox, usado comercialmente. Após eutanásia com 6, 12 e 24 semanas de implantação dos artefatos, os ossos foram estudados com radiografias, exame histológico e ensaio mecânico, enquanto os implantes poliméricos foram submetidos a microscopia eletrônica de varredura (SEM, ensaio mecânico e calorimetria diferencial de varredura modular (MDSC. As radiografias mostraram calos ósseos bem formados, tanto com o uso da haste de polímero como com o controle metálico. O estudo histológico mostrou ausência de reações inflamatórias ou osteólise. O ensaio mecânico mostrou que a consolidação óssea ocorreu nos dois grupos. Tanto no ensaio mecânico como na calorimetria observou-se que a haste polimérica apresentou sinais de degradação progressiva no tempo estudado. Com os dados obtidos neste estudo, podemos afirmar que o implante PLLA/PHBV demonstrou ser efetivo na reparação de fraturas do fêmur de coelhos quando comparado com o controle metálico.The growing interest in medicine with the use of bioreabsorbable polymeric materials has been stimulating researchers from orthopedic area to develop more biological solutions, substituting threads, stems and metallic plates for bioreabsorbable polymers in the treatment of fractures. So, we decided to study implants of the PLLA/PHBV blends (two bioreabsorbable polymers moulded in a mini-injector. Those implants were used for

  9. Haste bloqueada "Faculdade de Medicina de Ribeirão Preto": experiência clínica no tratamento das fraturas femorais Ribeirão Preto school of medicine locking nail: clinical experience in the femoral fractures treatment

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    Fernando Mendes Paschoal

    2000-12-01

    Full Text Available Uma série de 103 casos de fraturas diafisárias complexas do fêmur foram tratadas com a haste intramedular bloqueada FMRP, no período de maio de 1987 a dezembro 1995. Das 103 fraturas, 67 eram cominutivas, 12 bifocais (segmentar, 4 espirais, 13 proximais e 21 distais, instáveis, rotacionalmente, da diáfise femoral. Do total dos casos, constatou-se 97 bloqueios estáticos e 6 dinâmicos. Dessas 97 estáticas, 7 foram dinamizadas durante a evolução. Clínica e radiográficamente a consolidação ocorreu em 97,09% dos casos, com média de 16,72 semanas e em 3 casos não houve consolidação. Houve 4 casos de infecção suspeita e 3 estabelecidas que foram debeladas e evoluíram para consolidação. Houve 81 casos de encurtamentos que variaram entre 0,5 a 4 cm com média de 1 cm. O encurtamento menor ou igual a 2 cm ocorreu em 73 casos. Desvio de alinhamento em qualquer plano acima de 10 º e igual a 15º foi observado em 8 pacientes. Houve 10 casos de deformidades rotacionais, porém nenhum caso acima de 10º. A incidência de infecção foi baixa e a de consolidação alta. A estabilização dessas fraturas complexas permitiu imediata mobilização do paciente, reabilitação precoce do membro e diminuição da permanência hospitalar, excetuando os politraumatizados. A haste FMRP permitiu o tratamento dessas fraturas sem o uso de intensificador de imagens e de fresas flexíveis com baixo custo operacional. Os resultados foram semelhantes aos obtidos com as hastes intramedulares bloqueadas que necessitam de aparelhagem técnica mais sofisticada, porém com vantagens para o paciente e a equipe cirúrgica.A series of 103 cases of complex femoral fracture were treated with FMRP (Faculdade de Medicina de Ribeirão Preto nail. These fractures were treated from May 1987 until December 1995. From the 103 fractures, 67 were cominutive, 12 bifocal (segmental, 4 spiral, 13 proximal e 21 distal and unstable rotationaly. From the total of cases, 97

  10. Redução de haste verde e retenção foliar na soja em razão de maior disponibilidade de nitrogênio pelo tratamento de sementes

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    Fernando Fávero

    2014-10-01

    Full Text Available Problemas relacionados à retenção foliar e maturação desuniforme na cultura da soja têm sido relatados em várias regiões do país, inclusive no Estado do Paraná, desafiando pesquisadores brasileiros. Várias hipóteses já foram levantadas sobre o desequilíbrio nutricional das plantas e intensificação do problema, porém nenhuma com conclusão definitiva. Com o objetivo de avaliar como a disponibilidade de N via inoculação e uso de Co e Mo no tratamento de sementes, associado ao uso de fungicida e inseticida, pode minimizar a retenção foliar e haste verde, instalou-se um ensaio no campo da Estação Experimental da Copacol, em Cafelândia, PR. Oito combinações de produtos foram usadas no tratamento de sementes de soja, considerando a presença ou ausência de Co e Mo, inoculante e inseticida/fungicida. Avaliaram-se o teor de N foliar, a frequência de plantas anormais por ocasião da colheita, a porcentagem de vagens, com 0, 1, 2, 3 e 4 grãos formados, o peso de 1000 grãos, o teor de umidade, a impureza na colheita e o rendimento de grãos. O uso do Co e Mo e a inoculação de sementes promoveram aumento do teor de N foliar na soja e reduziram o número de plantas anormais, refletindo positivamente no rendimento e seus componentes. Os resultados evidenciaram efeito positivo da melhor nutrição das plantas de soja com relação ao N na redução de haste verde e reafirmaram a necessidade do uso do Co e Mo e da inoculação de sementes.

  11. Resultados de revisão de artroplastia total do joelho com haste não cimentada "Press-fit" Results of revision total knee arthroplasty using press-fit cementless stem

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    Maurício Masasi Iamaguchi

    2013-02-01

    Full Text Available OBJETIVO: Mostrar nossa experiência com haste não-cimentadas press-fit e fixação metafisária com cimento em série selecionada de pacientes que realizaram revisão de artroplastia total do joelho. MÉTODOS: Trinta e quatro pacientes (35 joelhos foram submetidos a revisão de artroplastia total do joelho usando técnica "press-fit". Seguimento mínimo foi de um ano (média de 2,2 anos e máximo de três anos. RESULTADOS: Dos 34 pacientes, 20 foram mulheres e 14 foram homens. Houve um óbito por causa não relacionada a artroplastia e perda de seguimento de um paciente. Não houve nenhum caso em que fosse necessária nova revisão. Os pacientes que foram submetidos à revisão apresentaram melhora clínica e funcional demonstrado pelos resultados do KSS, resultados do questionário de qualidade de vida SF-36, através do ganho de amplitude de movimento e da melhora no alinhamento do membro. CONCLUSÃO: Houve melhora clínica e funcional no pós-operatório em relação ao pré-operatório na revisão de artroplastia total do Joelho com haste não cimentada "press-fit". Nível de Evidência IV, Série de casos.OBJECTIVE: To show our experience with press-fit cementless stem and metaphyseal fixation with cement in a selected series of patients who underwent revision total knee arthroplasty. METHODS: Thirty-four patients (35 knees underwent revision total knee arthroplasty using the press-fit technique. Minimum follow-up was one year (mean 2.2 years with a maximum length of three years. RESULTS: Of 34 patients, 20 were women and 14 were men. There was one death due to causes not related to arthroplasty and one patient dropout. There were no cases in which further review was necessary. Patients who underwent revision had clinical and functional improvement demonstrated by the results of the KSS, results of the SF-36 quality of life questionnaire, through gains in range of motion and improved limb alignment. CONCLUSION: There was postoperative

  12. Q&A: A Conversation With David France - The HIV/AID Plague Years and Where We Stand Now.

    Science.gov (United States)

    Wehrwein, Peter

    2017-02-01

    Journalist David France's How to Survive A Plague is a searing firsthand account of the early years of the HIV/AIDS epidemic in New York City. AIDS activists, most of them gay men, were fighting for their lives. Researchers, politicians, public health officials, and pharma were slow to respond-or resisted outright.

  13. Religious Literacy or Spiritual Awareness? Comparative Critique of Andrew Wright's and David Hay's Approaches to Spiritual Education

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    Filipsone, Anta

    2009-01-01

    On the basis of a comparison of the educational approaches of Andrew Wright and David Hay this paper illustrates the persisting problem of dichotomising cognitive and trans-cognitive aspects of spiritual development and education. Even though both Wright and Hay speak of the same topic--spirituality and spiritual education--they define these terms…

  14. ‘A Wistful Dream of Far-Off Californian Glamour’: David Sylvester and the British View of American Art

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    James Finch

    2017-05-01

    Full Text Available David Sylvester’s criticism from the 1950s and 1960s combined enthusiasm for the vitality of new American art with ambivalence about its influence on British artists. This essay investigates Sylvester’s complex attitude towards American art through his writing, broadcasting and artist interviews.

  15. Aladdin Sane and Close-Up Eye Asymmetry: David Bowie’s Contribution to Comic Book Visual Language

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    Igor Juricevic

    2017-03-01

    Full Text Available In April 1973 David Bowie released 'Aladdin Sane'. The cover of 'Aladdin Sane' features an iconic image of David Bowie, a close-up shot of the artist with brightly colored orange hair and asymmetrical lightning bolt make-up on the right side of his face. This article argues that the cover image for 'Aladdin Sane' uses the Close-Up Eye Asymmetry (CUE-A pictorial device (i.e., close-up view of David Bowie, asymmetrical make-up around his eye and that CUE-A was adopted into Comic Book Visual Language by first providing evidence that CUE-A is used in comic book art. A link is then established between comic book art and music album art by showing that: (1 David Bowie was familiar with Comic Book Visual Language and could make a contribution to the language, and (2 comic book artists are influenced by music album art. I then make a case that the adoption of CUE-A into Comic Book Visual Language was specifically due to the cover image for 'Aladdin Sane' by analyzing: (1 the use of CUE-A by influential artists in the 1990s and (2 the different rates of adoption of CUE-A for the depiction of established versus newer comic book characters.

  16. Preserving Precious Instruments in Mathematics History: The Educational Museum of Teachers College and David Eugene Smith's Collection

    Science.gov (United States)

    Murray, Diane R.

    2011-01-01

    A history is given of the Educational Museum of Teachers College, which began in 1886, and David Eugene Smith's extensive collection of mathematical tools used in the Museum's exhibits is discussed. Historic mathematical instruments including, the astrolabe, abacus and counting rods, and the slide rule are examined. The author uses digitized…

  17. Measuring Success: David Conley's College Readiness Framework and the Illinois College and Career Readiness Act. In Brief

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    Baber, Lorenzo D.; Castro, Erin L.; Bragg, Debra D.

    2010-01-01

    The purpose of this brief is to understand the Illinois College and Career Readiness (CCR) Act in light of David Conley's college readiness model. Although not mentioned specifically by the Illinois statute, evaluation results gathered by the Office of Community College Research and Leadership (OCCRL) show alignment between a number of programs…

  18. Qualitative Research David Silverman Qualitative Research Sage Publications £26.99 464pp 9781849204170 1849204179 [Formula: see text].

    Science.gov (United States)

    2012-01-26

    DAVID SILVERMAN'S latest book builds on previous editions to provide up-to-date development in qualitative research and offers an overview of theoretical and practical considerations. Unlike many other qualitative research methodology books there is an emphasis on the function of qualitative research to articulate meaning.

  19. A Philosophical Analysis of David Orr's Theory of Ecological Literacy: Biophilia, Ecojustice and Moral Education in School Learning Communities

    Science.gov (United States)

    Mitchell, Debra B.; Mueller, Michael P.

    2011-01-01

    In his writings, David Orr claims that the US is in an "ecological crisis" and that this stems from a crisis of education. He outlines a theory of ecological literacy, a mode by which we better learn the ecology of the Earth and live in a sustainable manner. While emphasizing a shock doctrine, the diagnosis of "crisis" may be…

  20. The more I teach, the more I think the only thing that has any value is integrating skills : Interview with David Berkman

    NARCIS (Netherlands)

    Harris, Robert; Smids, Annejoke; Kors, Ninja

    2007-01-01

    In this interview David Berkman talks about many subjects, among them improvisation, and why classical musicians should improvise more. David Berkman: ‘I would say most Jazz musicians have a certain level of theoretical understanding of what they’re doing, and it’s probably higher than that of the

  1. «Always the photography astonishes me»: David Bowie, between myth and visual culture

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    Alessandra Olivares

    2016-11-01

    Full Text Available The recent death of David Bowie activated a memorial process which incites to retrace the cultural, social, aesthetic, of costume, fashion and art history of the last forty years. It’s impossible, therefore, not reflect on the mechanisms that led to the creation of he who in the collective imaginary is reductive to consider just a symbol of modern rock.Several books, prestigious magazines and important exhibitions devoted space to the infinite nuances of he who is defined not only icon but also idol, star, legend and myth. These terms have subtle interferences between them as Jean Jacques Wunenburger underlined and all refer to the concept of Mythology. Even if many authors stated the “disappearance of the myth” in the postmodern epoch (Jewett and Lawrence, the myth is one of those phenomena which involves the everyday life, also in the contemporary time.Certainly the ever closer relations between art, mass media and advertisement played a decisive role in restructuring the concept of myth, but didn’t essentially change its meaning. Actually, the mass reproducibility of images, instead of provoking the “fall of aura”, as stated by Walter Benjamin, seems to have increased the "sacred" magnetism of the images.The icon David Bowie is the result of a multifaceted and outstanding personality which involved and influenced every possible contemporary language - fashion, music, theatre, film, performance, video and more recently internet. As always the photographic gaze captured and crystallized over time the different visions making them eternal and “biting” in the meaning which Barthes clarified in his famous book.The intense collaboration with “the man who photographed the Seventies”, the English Mick Rock, produced images intended to write an important piece of the history of contemporary photography. Ziggy Stardust, the character masterfully interpreted and documented by Mick Rock, is the symbol of Bowie’s fascinating ability

  2. Avaliação do emprego da haste femoral curta na fratura trocantérica instável do fêmur Evaluating the use of a proximal femoral nail in unstable trochanteric fracture of the femur

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    João Antonio Matheus Guimarães

    2008-09-01

    Full Text Available OBJETIVO: Identificar a taxa de consolidação da fratura trocantérica instável submetida a osteossíntese com haste femoral curta (PFN® - AO/ASIF, em pacientes operados entre novembro de 1999 e março de 2004. MÉTODOS: Foram analisados 45 pacientes com idades entre 60 e 93 anos, portadores de fratura trocantérica instável do fêmur, submetidos à osteossíntese com PFN® curto, mediante redução indireta em mesa de tração e auxílio de radioscopia. As fraturas foram classificadas de acordo com a classificação AO/OTA. A qualidade óssea foi avaliada através do índice de Singh, na rotina radiográfica pré-operatória. A qualidade da redução obtida e o posicionamento do implante foram avaliados pela radiografia pós-operatória em ântero-posterior e perfil do fêmur proximal, com análise do ângulo cervicodiafisário e a distância entre a ponta do parafuso deslizante e o centro da cabeça femoral, o chamado tip apex distance (TAD. RESULTADOS: A média de idade dos pacientes estudados foi de 80,8 anos (60-93. O sexo feminino foi predominante, com 37 casos (82,2%. O lado direito foi acometido em 22 casos (48,89% e o esquerdo em 23 (51,1%. Todas as fraturas eram instáveis, sendo 22 do tipo 31A2 (48,8% e 23 do tipo 31A3 (51,1%. O tempo médio de utilização da radioscopia foi de 102,4 segundos (61-185. A diferença entre o tempo de radioscopia para a redução e fixação dos dois grupos de fraturas estudados não foi significativa (p = 0,62. Com relação à qualidade óssea, 82,2% dos pacientes apresentavam índice de Singh menor que IV, caracterizando perda da arquitetura óssea normal. Quanto à consolidação da fratura, 44 casos evoluíram com êxito com tempo médio de 3,2 meses, variando entre dois e sete meses. Em sete casos ocorreu a necessidade de novo procedimento cirúrgico, sendo quatro para a retirada de material de síntese, devido a migração dos parafusos proximais da haste. Um caso de fratura do tipo 31A2

  3. David Price--Pioneer of digital ICP monitoring, neurosurgeon and teacher.

    Science.gov (United States)

    Czosnyka, Marek; Kirollos, Ramez; van Hille, Philip

    2015-06-01

    In early 1970s first personal desk-top computers started to be available in hospitals. Mr Price was one of the pioneers introducing his own software to identify Marmarou's model of CSF space during infusion studies to diagnose patients suffering from hydrocephalus. His closed-loop control system for infusion of mannitol to manage patients at risk of intracranial hypertension was designed in 1977. The system worked successfully for 10 years in Pinderfields Hospital in Wakefield, UK. In the middle 1980's he initiated international cooperation with Children's Health Centre in Poland in long-term computer-assisted monitoring and analysis of ICP. Software designed in a course of this cooperation paved the way for contemporary package of ICM+ (Intensive Care Monitor, University of Cambridge, UK). Our scientific portfolio from these years (1985-1995) contains hundreds of head injured patients with waveform ICP analysis, introduction of compensatory reserve index RAP, few highly cited papers. Now, we understand ICP much better thanks to David's personal passion and extremely friendly support.

  4. [Lessons learned from Magen David Adom's activities during the 2nd Lebanon War].

    Science.gov (United States)

    Rafalowski, Chaim; Peleg, Kobi; Bin, Eli

    2010-07-01

    The activities of Magen David Adom (MDA) during the 2nd Lebanese War led to a series of conclusions (some established during the fighting) regarding the operational concept of the organization, the response to the needs of the team members, and the resource requirements. The fighting led to an update in the operational concept, moving to the smaller based operational unit--the station, creating a flexible concept, enabling response to various simultaneous scenes, quickly generating a common situational awareness, and relocation of resources to the more relevant events. TechnoLogy must support the operational concept. The response to stress-related victims should be part of the operational concept during conflict. Debriefing and learning processes are part of the response and enable adaptation to the changing reality. A comprehensive response to the needs of the team members is required, by relocation of family members, meeting the daily needs and preventing stress-related reactions among them. A rotation of leave of absence, central management of human resources and the management of volunteers--spontaneous and those who return to active work, are other components of this issue. The required resources--personal protective equipment, collective protection, command control and communications equipment, the supplies level and the different vehicles required for the operation, are important issues in the operational program of the organization. Collecting blood, maintaining a strategic stockpile and protecting the units, are all part of MDA missions.

  5. Theory of Money of David Ricardo: Quantity Theory and Theory of Value

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    Susumu Takenaga

    2003-01-01

    Full Text Available En lo que es necesario enfatizar, al caracterizar la teoría cuantitativa de David Ricardo, es en que ésta es una teoría de determinación del valor del dinero en una situación particular en la cual se impide que el dinero, sin importar cual sea su forma, entre y salga libremente de la circulación. Para Ricardo, la regulación del valor del dinero por su cantidad es un caso particular en el cual el ajuste del precio de mercado al precio natural requiere un largo periodo de tiempo. La determinación cuantitativa es completamente inadmisible, pero solo cuando el período de observación es más corto que el de ajuste. En todo caso, la determinación del valor del dinero rara vez es vinculada a su teoría del valor de las mercancías. Contrario a la interpretación aceptada comúnmente, Ricardo no aplicó a la determinación del valor del dinero una teoría del valor distinta de aquélla aplicada a las mercancías en general.

  6. Review: David Lohmann (2003. Das Bielefelder Diakonie-Management-Modell [The Bielefeld Deaconry Management Model

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    Jürgen Rausch

    2006-01-01

    Full Text Available In six chapters, David LOHMANN makes suggestions for theological-ethical deaconry management, including a consideration of economic necessities. Through a qualitative comparison of documented sources, the author generates a theory of theological-ethical enterprise management. Following that, the author considers the theology of the deaconry in the context of TILLICH's model of believed realism and WICHERN’s theological concept of the inner mission. At the center of the examination lies a formulation of a cybernetic theory of deaconry theology. Of the available management models, the author favours the St. Galler model as the basic model of deaconry enterprise management. In doing so, the author lays out theological ground rules for the normative, strategic and operational levels of deaconry. In attempting to formulate this prospective deaconry management model through the consideration of the work of the two 20th century theologians and his own personal experience, the current needs and knowledge-base of specific deaconries are not considered. A systematic consideration of quantitative social research would have been a worthwhile supplement. In conclusion, the analysis develops a management model for deaconry enterprises that emphasizes the interdisciplinary aspects of theology and business economics. The book confirms the competitive value of a management model attuned to the theological and economic aspects of a deaconry. URN: urn:nbn:de:0114-fqs0601356

  7. El enigma de las montañas reales: propuesta narrativa de David Toscana

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    Iwona Kasperska

    2013-01-01

    Full Text Available The objective of this paper is to reflect on some features of David Toscana’s novel Los puentes de Königsberg. In this contribution by the Northern Mexican writer there are unusual parallelisms between different realities of the cities of Monterrey (Mexico and Königsberg (East Prussia, which become the basis of the structure of the novel. In this framework the author situates certain eccentric characters, providing them with a “double life”, a real Mexican one and an imaginary East-Prussian one, in order to contrast the cities and validate the superiority of Königsberg, the actual protagonist of the novel. Toscana uses selected criteria, such as scientific and cultural contributions by the cities, their different historical fates, and the moral attitudes of their inhabitants towards discrimination, war crimes and gender violence, which implies a severe critique of Monterrey’s society. The set of parallelisms between the cities is totally convincing as a fictional structure and emphasizes the most prominent quality of Toscana’s analysed prose.

  8. David J. Triggle: Medicinal chemistry, to pharmacology, calcium channels, and beyond.

    Science.gov (United States)

    Walker, Michael J A

    2015-11-15

    David Triggle's scientific career began as a chemist, went through medicinal chemistry into pharmacology, and finally on to somewhat more philosophical interests in later years. It was a career marked by many contributions to all of those aspects of science. Chief amongst his many contributions, in addition to those in medicinal chemistry, was his work on the drugs known as calcium ion channel blockers or (calcium antagonists). In the calcium ion channel field he was a particularly instrumental figure in sorting out the mechanisms, actions and roles of the class of calcium channel blockers, known chemical and pharmacologically as the dihydropyridines (DHPs) in particular, as well as other calcium blockers of diverse structures. During the course of a long career, and extensive journeys into medicinal chemistry and pharmacology, he published voluminously in terms of papers, reviews, conference proceedings and books. Notably, many of his papers often had limited authorship where, as senior author it reflected his deep involvement in all aspects of the reported work. His work always helped clarify the field while his incisive reviews, together with his role in coordinating and running scientific meetings, were a great help in clarifying and organizing various fields of study. He has had a long and illustrious career, and is wellknown in the world of biomedical science; his contributions are appreciated, and well recognized everywhere. The following article attempts to chart a path through his work and contributions to medicinal chemistry, pharmacology, science, academia and students. Copyright © 2015 Elsevier Inc. All rights reserved.

  9. EN LA TEORÍA ECONÓMICA DE DAVID RICARDO

    Directory of Open Access Journals (Sweden)

    FRANCISCO CORREA RESTREPO

    2015-01-01

    Full Text Available Este artículo tiene como objetivo central analizar el papel del recurso tierra en la teoría económica de David Ricardo como primer acercamiento al análisis económico de los recursos naturales. Esto se realiza mediante una revisión bibliográfica analítica de la obra de Ricardo y de otros autores en torno a la misma. En este sentido, se examina el concepto de renta de la tierra, así como los planteamientos en torno a la llamada ley de los rendimientos decrecientes. Asimismo, se establecen algunas reflexiones críticas con relación al enfoque de la renta de la tierra. Un resultado importante del trabajo es que en el análisis de la renta de Ricardo está ausente el concepto de costo de oportunidad, lo cual implica una reconsideración del concepto de renta para abordar el análisis económico de recursos naturales.

  10. David Stafford-Clark (1916-1999): Seeing through a celebrity psychiatrist.

    Science.gov (United States)

    Miller, Gavin

    2017-04-26

    This article uses the mass-media career of the British psychiatrist David Stafford-Clark (1916-1999) as a case study in the exercise of cultural authority by celebrity medical professionals in post-war Britain. Stafford-Clark rose to prominence in the mass media, particularly through his presenting work on medical and related topics for BBC TV and Radio, and was in the vanguard of psychiatrists and physicians who eroded professional edicts on anonymity. At the height of his career, he traded upon his celebrity status, and consequent cultural authority, to deliver mass media sermons on a variety of social, cultural, and political topics. Stafford-Clark tried to preserve his sense of personal and intellectual integrity by clinging to a belief that his authority in the public sphere was ultimately to be vindicated by his literary, intellectual, and spiritual significance. But as his credibility dwindled, he came to distrust the cultural intermediaries, such as broadcasters and publishers, who had supported him.

  11. David Matza: perspectiva criminológica de la deriva a la delincuencia juvenil

    Directory of Open Access Journals (Sweden)

    Omar Huertas Díaz

    2016-12-01

    Full Text Available El fenómeno de la delincuencia juvenil es un tema que aún en la actualidad sigue generando polémica; las líneas de investigación enfocan su esfuerzo en la búsqueda de las razones por las cuales un menor entra en el mundo delincuencial. Sin embargo, omiten la existencia de autores que dedicaron sus estudios a dar respuesta a tal cuestión. Un autor clave en el estudio del fenómeno delincuencial es el sociólogo estadounidense David Matza, pionero en las teorías de carácter social que pretenden dar respuestas a las incógnitas planteadas dentro de la temática juvenil; el presente artículo se enfocará en el análisis y reflexión de los principales postulados de su teoría de las subculturas delincuenciales, por medio de una perspectiva basada en la interacción, lo cual nos mostrará que es una subcultura a la par de la cultura convencional, con miembros que no distan de aquellos jóvenes que son considerados normales por la mayoría de la sociedad. Así se explica por qué algunos jóvenes se aproximan al quebrantamiento de la ley.

  12. Clássicos versus Keynes: a abordagem formal de David Champernowne

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    Cláudia Heller

    2012-03-01

    Full Text Available Este texto tem por objetivo ressaltar um aspecto que não tem sido tratado com a devida profundidade na literatura que estuda a formalização da Teoria Geral do Emprego, dos Juros e da Moeda de John Maynard Keynes (1936. Mais precisamente, o texto destaca a estratégia de formalização adotada por David G. Champernowne em seu artigo intitulado "Unemployment, Basic and Monetary: the classical analysis and the keynesian", publicado em 1935-36 na Review of Economic Studies. Chamamos a atenção para o fato dele distinguir a teoria clássica da teoria de Keynes não apenas pelos pressupostos adotados por cada teoria, mas principalmente pela construção de subsistemas a partir de um sistema geral, com características recursivas (relações de causalidade distintas. As explicações "em prosa", a descrição algébrica das funções comportamentais e condições de equilíbrio e a ilustração por meio de diagramas, além da escolha de conjuntos específicos de variáveis para representar cada uma das teorias e suas diferentes versões são aspectos deste artigo de Champernowne que merecem uma análise mais minuciosa.

  13. Response to the Point of View of Gregory B. Pauly, David M. Hillis, and David C. Cannatella, by the Anuran Subcommittee of the SSAR/HL/ASIH Scientific and Standard English Names List

    Science.gov (United States)

    Frost, Darrel R.; McDiarmid, Roy W.; Mendelson, Joseph R.

    2009-01-01

    The Point of View by Gregory Pauly, David Hillis, and David Cannatella misrepresents the motives and activities of the anuran subcommittee of the Scientific and Standard English Names Committee, contains a number of misleading statements, omits evidence and references to critical literature that have already rejected or superseded their positions, and cloaks the limitations of their nomenclatural approach in ambiguous language. Their Point of View is not about promoting transparency in the process of constructing the English Names list, assuring that its taxonomy is adequately reviewed, or promoting nomenclatural stability in any global sense. Rather, their Point of View focuses in large part on a single publication, The Amphibian Tree of Life, which is formally unrelated to the Standard English Names List, and promotes an approach to nomenclature mistakenly asserted by them to be compatible with both the International Code of Zoological Nomenclature and one of its competitors, the PhyloCode.

  14. KONTROVERSI HUKUMAN MATI ANALISIS WACANA SASTRA KRITIS THE LIFE OF DAVID GALE FILM PERSPEKTIF SOCIOCULTURAL PRACTICE NORMAN FAIRCLOUGH

    Directory of Open Access Journals (Sweden)

    Abd Ghofur

    2017-05-01

    Full Text Available This article is written in order to explain and to explore the hidden message contained in The Life of David Gale film, it is also to find out the reasons of the figures of Clearance and David Gale who deliberately sacrifice themselves [commit suicide] for an ideology that was fought by them, as well as try to uncover the ideology of the ruler who so impose a sentence of death in the name of justice, The theory of discourse analysis Norman Fairclough used by the writer to explain the hidden meaning in the text of [speech] contained in the film. Further, it was found that in the film the figures of Clearance with the deliberately suicidal, as part of efforts to prove that during this time the ruler of the [read: of the court] in giving a decision.

  15. A REVIEW OF ENGLISH TEXTBOOK ENTITLED "SKILLFUL: READING AND WRITING, STUDENT'S BOOK 1" BY DAVID BOHLKE AND DOROTHY ZEMACH

    OpenAIRE

    Thunyalak Polsuk; Nutprapha K. Dennis, Ph.D

    2017-01-01

    This study aims to evaluate the usefulness of a commercial textbook entitle “Skillful: Reading & Writing, Student’s Book 1”, written by David Bohlke with Dorothy E. Zemach as a series consultant, published by Macmillan publisher. The study also explores the appropriateness for considering to teaching university EFL students. The result of this study assists English teachers in choosing textbooks which will be most appropriate to the learners at various level to develop their reading and writi...

  16. Meet the Authors of "Social Context View of Sociology" by Marty Zusman, David Knox and Tracie Gardner:

    Directory of Open Access Journals (Sweden)

    Marty E. Zusman

    2008-01-01

    Full Text Available The Social Context View of Sociology by Marty E. Zusman, David Knox, and Tracie Gardner (2009 is an introductory sociology textbook published by Carolina University Press (ISBN 978-1-59460-572-7. The purpose of writing The Social Context View of Sociology was to provide a unique perspective of the social world. More importantly, to avoid what we consider the sometimes confusing introduction of the discipline (by standard textbooks into diverse frameworks, we presented a basic typology.

  17. Comentários neurocirúrgicos e fisiológicos sobre a secção da haste pituitária em seres humanos (miscotomia

    Directory of Open Access Journals (Sweden)

    J. Le Beau

    1967-12-01

    Full Text Available Nossa primeira hipofisectomia para tratamento de carcinoma metastático do seio foi feita em novembro de 1951 e a secção da haste pituitária (miscotomia para o mesmo fim foi iniciada em novembro de 1956. Quando se consegue impedir a regeneração vascular hipotálamo-hipofisária os resultados gerais da miscotomia são pouco diferentes daqueles obtidos com a hipofisectomia. Empregamos a miscotomia sempre que, por condições locais ou gerais, a remoção total da hipófise parece constituir grande risco cirúrgico. Temos publicado estudos anatomo-fisiológicos desde 1958 mostrando: (a as variações da necrose do lobo anterior da hipófise que não são totais nem definitivas (regeneração pituitária e a importância das artérias trabeculares a este respeito; b a grande capacidade de regeneração vascular a partir do hipctálamo e dirigindo-se para a parte restante do lobo anterior da hipófise, o que constitui um novo sistema anatomo-funcional portal; c após isolamento permanente da pituitária ocorre proliferação das células de prolactina (células orangeófilas e hipertrofia compensadora da pars tuberalis. A remoção cirúrgica de tecido hipofisário normal nos permitiu descrever, pela primeira vez no ser humano, as células ACTH (1964 e as células FSH (1966.

  18. David Triggle: Research collaborations and scientific exchanges with the China Pharmaceutical University, Nanjing, China.

    Science.gov (United States)

    Dai, De-Zai

    2015-11-15

    Over the period 1995-2012, David Triggle was a frequent visitor to the China Pharmaceutical University in Nanjing, China making many important contributions that enhanced the activities of the Research Division of Pharmacology at the University. In addition to providing collegial advice and facilitating interactions with the international pharmacological community, Professor Triggle's international reputation as a thought leader in the field of ion channel research and drug discovery provided important insights into the potential pathophysiological and therapeutic effects of targeting ion channels. This included the L-type calcium channel and the outward delayed rectified potassium currents of rapid (IKr) and slow (IKs) components in the myocardium. The Nanjing research team had been particularly interested in ion channel dysfunction in the context of cardiac arrhythmias, remodeling and drug discovery. With Professor Triggle's assistance, the relationship between an increase in ICa.L and other biological events including an enhancement of IKr and IKr currents, NADPH oxidase and endothelin receptor activation, down regulation of calcium modulating protein FKBP12.6, sarco/endoplasmic reticulum Ca(2+)ATPse (SERCA2A) and calsequens 2 (CASQ2), calcium leak at the diastole and endoplasmic reticulum stress, were evaluated and are discussed. Additionally, the organization of several international symposia was greatly enhanced by input from Professor Triggle as were the published research manuscripts in international pharmacology journals. During his association with the China Pharmaceutical University, Professor Triggle aided in enhancing the scientific standing of the Pharmacology department and was a highly effective ambassador for international research cooperation. Copyright © 2015. Published by Elsevier Inc.

  19. Evidence-based medicine has been hijacked: a report to David Sackett.

    Science.gov (United States)

    Ioannidis, John P A

    2016-05-01

    This is a confession building on a conversation with David Sackett in 2004 when I shared with him some personal adventures in evidence-based medicine (EBM), the movement that he had spearheaded. The narrative is expanded with what ensued in the subsequent 12 years. EBM has become far more recognized and adopted in many places, but not everywhere, for example, it never acquired much influence in the USA. As EBM became more influential, it was also hijacked to serve agendas different from what it originally aimed for. Influential randomized trials are largely done by and for the benefit of the industry. Meta-analyses and guidelines have become a factory, mostly also serving vested interests. National and federal research funds are funneled almost exclusively to research with little relevance to health outcomes. We have supported the growth of principal investigators who excel primarily as managers absorbing more money. Diagnosis and prognosis research and efforts to individualize treatment have fueled recurrent spurious promises. Risk factor epidemiology has excelled in salami-sliced data-dredged articles with gift authorship and has become adept to dictating policy from spurious evidence. Under market pressure, clinical medicine has been transformed to finance-based medicine. In many places, medicine and health care are wasting societal resources and becoming a threat to human well-being. Science denialism and quacks are also flourishing and leading more people astray in their life choices, including health. EBM still remains an unmet goal, worthy to be attained. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. MATERNAL AND NEONATAL CARE IN DAVID CAPISTRANO FILHO BIRTH CENTER, RIO DE JANEIRO, BRAZIL

    Directory of Open Access Journals (Sweden)

    Adriana Lenho de Figueiredo Pereira

    2012-04-01

    Full Text Available Objetivo: Analisar os dados maternos e neonatais dos atendimentos realizados por enfermeiras obstétricas em casa de parto. Método: Pesquisa transversal e retrospectiva, que utilizou os documentos oficiais de produtividade e perfil anual do atendimento da Casa de Parto David Capistrano Filho, período março de 2004 a dezembro de 2009. Os dados receberam tratamento estatístico descritivo e foram comparados aos resultados de pesquisas nacionais e internacionais. Resultados: Foram atendidos 1477 partos normais e 1475 nascidos vivos. A episiotomia foi realizada em 3,9% das parturientes e o trauma perineal grave ocorreu em 0,27% dos partos. Os casos de asfixia neonatal representaram 0,3% dos nascidos vivos, os demais nasceram em boas condições de vitalidade. As transferências maternas (12,3% para o hospital foram causadas pela bolsa amniótica rota (33%, mecônio no líquido amniótico (22,5 e distócias (19,2%. O desconforto respiratório (30,6%, hipoatividade/sucção débil (17,3%, baixo peso/prematuridade (16,3% e infecção (15,3% causaram as transferências neonatais (6,6%. Conclusão: As parturientes atendidas tiveram a presença do acompanhante, o períneo foi preservado no parto e seus filhos nasceram em boas condições de vitalidade. Os indicadores assistenciais foram semelhantes aos descritos em pesquisas nacionais e internacionais sobre os Centros de Parto. As transferências neonatais foram mais elevadas em comparação aos Centros de Parto brasileiros. Descritores:  Assistência de enfermagem, Centros independentes de assistência à gravidez e ao parto, Parto humanizado

  1. Aortic valve-sparing in 37 patients with Marfan syndrome: midterm results with David operation.

    Science.gov (United States)

    Forteza, Alberto; De Diego, Javier; Centeno, Jorge; López, Maria Jesus; Pérez, Enrique; Martín, Carlos; Sánchez, Violeta; Rufilanchas, Juan J; Cortina, Jose

    2010-01-01

    We reviewed our experience with aortic valve-sparing operations in Marfan syndrome during last 5 years. Between March 2004 and June 2009, 94 patients with aortic root aneurysms underwent valve-sparing operations. Of these, 37 (68% male) were diagnosed with Marfan syndrome, according to the Ghent diagnostic criteria. Mean age was 30 +/- 10 years (range, 11 to 59 years). Moderate/severe aortic regurgitation was present in 13%, and the mean diameter of the Valsalva sinuses was 50 +/- 4 mm (range, 42 to 62 mm). The David V modification was performed in the last 28 patients. Additional procedures were mitral valve repair in 6, tricuspid valve repair in 3, closure of septal atrial defect in 2, and closure of a patent foramen ovale in 13. Mean follow-up was 27 +/- 16 months (range, 1 to 61 months). There were no in-hospital deaths and no major adverse outcomes. One patient required implantation of a mechanical prosthesis during the same procedure because of moderate aortic regurgitation. One late death occurred. No patients required reoperation. In the last follow-up, 23 patients did not have aortic regurgitation, 12 had grade I, and 1 had grade II. No thromboembolic complications have been documented, and 97% of the patients are free from anticoagulation. Short-term and midterm results with the reimplantation technique for aortic root aneurysms in Marfan patients are excellent. If long-term results are similar, this technique could be the treatment of choice for these patients. 2010 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  2. El último lector de David Toscana o la lectura como revelación

    Directory of Open Access Journals (Sweden)

    Ada Aurora Sánchez Peña

    2011-01-01

    Full Text Available La ectura, vista como proceso o como producto, no es sino un entrecruce de subjetividades, un ir hacia el otro y lo otro. Como desplazamiento, encuentro y revelación, la lectura es la única vía a través de la cual el texto emerge más allá de su materialidad. Ya lo dijo Wolfgang Iser: “un texto sólo despierta a la vida cuando es leído” (Iser, 1993: 99-100. Desde la metaliteratura, los dobleces y complejidades del acto de leer han sido motivo de reflexión y exploración, aunque probablemente menos que los vinculados particularmente a los problemas de la escritura literaria. Desde la posición de autorreferencialidad, el lenguaje artístico observa el universo extraordinario que se despliega en la producción y recepción del mensaje literario. En este texto se busca examinar la lectura como eje temático de la novela El último lector (Anagrama, 2004a,1 del escritor regiomontano David Toscana (1961. Asomarse a la propuesta metaliteraria de uno de los exponentes más distinguidos de la narrativa mexicana actual permite un acercamiento a diversas cuestiones asociadas al acto de leer, por ejemplo, el placer estético, los tipos de lectores, la novela como género literario, el paso de la realidad a la ficción, la impostación, así como la relación entre vida y literatura, por señalar algunos. Sobre todo, se está al alcance de una visión de mundo fincada en cierta medida en la asunción de la lectura como descubrimiento y revelación.

  3. Bronze flagon from Pontes with an inscription from the 29th Psalm of David

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    Popović Ivana

    2015-01-01

    Full Text Available During the campaign which took place in 1983 at the site of Pontes - Trajan’s Bridge near Kostol, in the layer between a house from the second half of the 9th century and a house from the 11th century, a treasury consisting of medieval iron tools placed around, or inserted into, a bronze flagon was discovered in a shallow pit. The whole find was named Treasury B. At first, the flagon itself was dated into the period between the 6th and the 8th centuries, however, we have recently dated it into the 6th-7th century. The inscription on the neck of the vessel is a paraphrase of the 3rd verse from the 29th Psalm of David. This is proof that the flagon was a liturgical vessel. In this text we are trying to show that this flagon was analogous to the specimen from the treasury from Vrap in Albania, whose deposition during the third part of the 7th century is connected with the activity of Bulgarian Khan Kuber. The Byzantine vessel was a part of treasure plundered from the Avars, and the production of this flagon, just as of that one from Pontes, can be dated into the period between the 6th century and the first half or the middle of the 7th century. [Projekat Ministarstva nauke Republike Srbije, br. 177007: Romanisation, urbanisation and transformation of urban centres of civil, military and residential character in Roman provinces in the territory of Serbia

  4. Lectures of David Olive on gauge theories and Lie algebras with some applications to spontaneous symmetry breaking and integrable dynamical systems

    CERN Document Server

    Turok, Neil

    2018-01-01

    Professor David Olive was a renowned British theoretical physicist who made seminal contributions to superstrings, quantum gauge theories and mathematical physics. He was awarded the Dirac Medal by the International Centre for Theoretical Physics in Trieste in 1997, with his long-standing collaborator Peter Goddard. David Olive was a Fellow of the Royal Society and a Founding Fellow of the Learned Society of Wales. David Olive was known for his visionary conjectures, including electromagnetic duality in spontaneously broken gauge theories, as well as his exceptionally clear and insightful style of exposition. These lectures, delivered by David Olive in 1982 at the University of Virginia, provide a pedagogical, self-contained introduction to gauge theory, Lie algebras, electromagnetic duality and integrable models. Despite enormous subsequent developments, they still provide a valuable entry point to some of the deepest topics in quantum gauge theory.

  5. Review of David Abrahamson and Marcia R. Prior-Miller (eds, The Routledge Handbook of Magazine Research: The Future of the Magazine Form (2015

    Directory of Open Access Journals (Sweden)

    Maaike Koffeman

    2016-07-01

    Full Text Available David Abrahamson and Marcia R. Prior-Miller (eds, The Routledge Handbook of Magazine Research: The Future of the Magazine Form (New York: Routledge, 2015. 650 pp. ISBN 978-1138854161.

  6. David Grant Medical Center energy use baseline and integrated resource assessment

    Energy Technology Data Exchange (ETDEWEB)

    Richman, E.E.; Hoshide, R.K.; Dittmer, A.L.

    1993-04-01

    The US Air Mobility Command (AMC) has tasked Pacific Northwest Laboratory (PNL) with supporting the US Department of Energy (DOE) Federal Energy Management Program`s (FEMP) mission to identify, evaluate, and assist in acquiring all cost-effective energy resource opportunities (EROs) at the David Grant Medical Center (DGMC). This report describes the methodology used to identify and evaluate the EROs at DGMC, provides a life-cycle cost (LCC) analysis for each ERO, and prioritizes any life-cycle cost-effective EROs based on their net present value (NPV), value index (VI), and savings to investment ratio (SIR or ROI). Analysis results are presented for 17 EROs that involve energy use in the areas of lighting, fan and pump motors, boiler operation, infiltration, electric load peak reduction and cogeneration, electric rate structures, and natural gas supply. Typical current energy consumption is approximately 22,900 MWh of electricity (78,300 MBtu), 87,600 kcf of natural gas (90,300 MBtu), and 8,300 gal of fuel oil (1,200 MBtu). A summary of the savings potential by energy-use category of all independent cost-effective EROs is shown in a table. This table includes the first cost, yearly energy consumption savings, and NPV for each energy-use category. The net dollar savings and NPV values as derived by the life-cycle cost analysis are based on the 1992 federal discount rate of 4.6%. The implementation of all EROs could result in a yearly electricity savings of more than 6,000 MWh or 26% of current yearly electricity consumption. More than 15 MW of billable load (total billed by the utility for a 12-month period) or more than 34% of current billed demand could also be saved. Corresponding natural gas savings would be 1,050 kcf (just over 1% of current consumption). Total yearly net energy cost savings for all options would be greater than $343,340. This value does not include any operations and maintenance (O&M) savings.

  7. David Grant Medical Center energy use baseline and integrated resource assessment

    Energy Technology Data Exchange (ETDEWEB)

    Richman, E.E.; Hoshide, R.K.; Dittmer, A.L.

    1993-04-01

    The US Air Mobility Command (AMC) has tasked Pacific Northwest Laboratory (PNL) with supporting the US Department of Energy (DOE) Federal Energy Management Program's (FEMP) mission to identify, evaluate, and assist in acquiring all cost-effective energy resource opportunities (EROs) at the David Grant Medical Center (DGMC). This report describes the methodology used to identify and evaluate the EROs at DGMC, provides a life-cycle cost (LCC) analysis for each ERO, and prioritizes any life-cycle cost-effective EROs based on their net present value (NPV), value index (VI), and savings to investment ratio (SIR or ROI). Analysis results are presented for 17 EROs that involve energy use in the areas of lighting, fan and pump motors, boiler operation, infiltration, electric load peak reduction and cogeneration, electric rate structures, and natural gas supply. Typical current energy consumption is approximately 22,900 MWh of electricity (78,300 MBtu), 87,600 kcf of natural gas (90,300 MBtu), and 8,300 gal of fuel oil (1,200 MBtu). A summary of the savings potential by energy-use category of all independent cost-effective EROs is shown in a table. This table includes the first cost, yearly energy consumption savings, and NPV for each energy-use category. The net dollar savings and NPV values as derived by the life-cycle cost analysis are based on the 1992 federal discount rate of 4.6%. The implementation of all EROs could result in a yearly electricity savings of more than 6,000 MWh or 26% of current yearly electricity consumption. More than 15 MW of billable load (total billed by the utility for a 12-month period) or more than 34% of current billed demand could also be saved. Corresponding natural gas savings would be 1,050 kcf (just over 1% of current consumption). Total yearly net energy cost savings for all options would be greater than $343,340. This value does not include any operations and maintenance (O M) savings.

  8. "implicate Order" and the Good Life: Applying David Bohm's Ontology in Human World

    Science.gov (United States)

    Ravn, Ib.

    In an attempt to formulate a coherent view of quantum reality, the theoretical physicist David Bohm has proposed a new concept of order to supplement the mechanistic Cartesian order of traditional physics. The "implicate" order is a subtler and deeper order that emphasizes "unbroken wholeness in flowing movement," in contrast to the coarser and more superficial, "explicate" Cartesian order of distinct phenomena. This dissertation attempts to develop a meaning for the idea of implicate order in the world of human experience. First is offered an account of some evolutionary episodes in terms of implicate and explicate order which draws on compatible work in cosmology, embryogenesis, visual perception, brain memory, decision making and phenomenology. Two important characteristics of the implicate order are then identified: in an implicate order, the whole is enfolded (or represented) in its parts; and all parts render different perspectives of the whole. Using arguments from decision making, the study of "flow" in human consciousness, and a model of skill acquisition, it is suggested that these characteristics manifest themselves in the human world as the "unity experience" and the "diversity experience," respectively. The former is the experience that a given part of one's life reveals a larger wholeness or unity; the subject-object distinction is transcended and one becomes absorbed in the flow of whatever activity is pursued. The latter is a deep appreciation of the diversity of ways in which people may seek the unity experience. These experiences are proposed as general values: social and psychological conditions ought to be such that these experiences are enhanced in all people. A two-by-two matrix of the two experiences demonstrates the danger of pursuing one to the exclusion of the other. The experience of unity without diversity turns into absolutism, the insistence that one's chosen activities or beliefs are the only right ones. The experience of diversity

  9. Risk Factors for Late Aortic Valve Dysfunction After the David V Valve-Sparing Root Replacement.

    Science.gov (United States)

    Esaki, Jiro; Leshnower, Bradley G; Binongo, Jose N; Lasanajak, Yi; McPherson, LaRonica; Guyton, Robert A; Chen, Edward P

    2017-11-01

    Valve-sparing root replacement (VSRR) is an established therapy for aortic root pathology. However, late aortic valve dysfunction requiring reoperation remains a primary concern of this procedure. This study examines risk factors for late aortic insufficiency (AI) and aortic stenosis (AS) after David V VSRR. A retrospective review from 2005 to 2015 at a US academic center identified 282 patients who underwent VSRR. Cox proportional hazards regression analysis was used to identify risk factors for late AI and AS after VSRR. The mean age was 46.4 years. Sixty-four patients (22.7%) had bicuspid valves, and 41 patients (14.5%) had Marfan syndrome. The incidence of reoperations was 27 (9.6%), and 42 cases (14.9%) presented with acute type A dissection. Operative mortality was 8 (2.8%). Seven-year survival was 90.9%. Seven-year cumulative incidence of reoperation, greater than 2+ AI and greater than moderate AS were 3.1%, 2.2%, and 0.8%, respectively. Multivariable analysis showed aortic root size 55 mm or larger (hazard ratio 3.44, 95% confidence interval: 1.27 to 9.29, p = 0.01) to be a risk factor for late AI whereas bicuspid valve (hazard ratio 16.07, 95% confidence interval: 3.12 to 82.68, p = 0.001) and cusp repair were found to be risk factors (hazard ratio 5.91, 95% confidence interval: 1.17 to 29.86, p = 0.03) for late AS. Valve-sparing root replacement can be performed with low operative risk and good overall long-term survival even in complex clinical settings. Durable valve function can be expected; however, aortic root size 55 cm or more, bicuspid valve anatomy, and cusp repair represent independent risk factors for late aortic valve dysfunction after these procedures. Copyright © 2017 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  10. Blind haste: As light decreases, speeding increases.

    Science.gov (United States)

    de Bellis, Emanuel; Schulte-Mecklenbeck, Michael; Brucks, Wernher; Herrmann, Andreas; Hertwig, Ralph

    2018-01-01

    Worldwide, more than one million people die on the roads each year. A third of these fatal accidents are attributed to speeding, with properties of the individual driver and the environment regarded as key contributing factors. We examine real-world speeding behavior and its interaction with illuminance, an environmental property defined as the luminous flux incident on a surface. Drawing on an analysis of 1.2 million vehicle movements, we show that reduced illuminance levels are associated with increased speeding. This relationship persists when we control for factors known to influence speeding (e.g., fluctuations in traffic volume) and consider proxies of illuminance (e.g., sight distance). Our findings add to a long-standing debate about how the quality of visual conditions affects drivers' speed perception and driving speed. Policy makers can intervene by educating drivers about the inverse illuminance‒speeding relationship and by testing how improved vehicle headlights and smart road lighting can attenuate speeding.

  11. Blind haste: As light decreases, speeding increases.

    Directory of Open Access Journals (Sweden)

    Emanuel de Bellis

    Full Text Available Worldwide, more than one million people die on the roads each year. A third of these fatal accidents are attributed to speeding, with properties of the individual driver and the environment regarded as key contributing factors. We examine real-world speeding behavior and its interaction with illuminance, an environmental property defined as the luminous flux incident on a surface. Drawing on an analysis of 1.2 million vehicle movements, we show that reduced illuminance levels are associated with increased speeding. This relationship persists when we control for factors known to influence speeding (e.g., fluctuations in traffic volume and consider proxies of illuminance (e.g., sight distance. Our findings add to a long-standing debate about how the quality of visual conditions affects drivers' speed perception and driving speed. Policy makers can intervene by educating drivers about the inverse illuminance‒speeding relationship and by testing how improved vehicle headlights and smart road lighting can attenuate speeding.

  12. The Discovery of Anti-Matter The Autobiography of Carl David Anderson, the Youngest Man to Win the Nobel Prize

    CERN Document Server

    1999-01-01

    In 1936, at age 31, Carl David Anderson became the second youngest Nobel laureate for his discovery of antimatter when he observed positrons in a cloud chamber.He is responsible for developing rocket power weapons that were used in World War II.He was born in New York City in 1905 and was educated in Los Angeles. He served for many years as a physics professor at California Institute of Technology. Prior to Oppenheimer, Anderson was offered the job of heading the Los Alamos atomic bomb program but could not assume the role because of family obligations.He was a pioneer in studying cosmic rays

  13. The Contrasting Soundscapes of Hull and London in David Bowie’s Ziggy Stardust and the Spiders from Mars

    OpenAIRE

    Atkinson, Peter James

    2017-01-01

    In this article I apply the concept of the urban soundscape as developed by Long and Collins (2012) in an analysis of the impact musicians from Hull had on the evolution of David Bowie’s seminal 1972 work The Rise and Fall of Ziggy Stardust and the Spiders from Mars. I argue that the performance of Ziggy Stardust, both on record and on stage, is doubly coded in relation to place and space. The 'concept' of The Rise and Fall of Ziggy Stardust as a musical, a fictional story with songs performe...

  14. The Ideas as Copies of our Impressions or Metaphors of the Reality: Dialogue Among David Hume, Locke and Nietzsche

    OpenAIRE

    Edwin Adolfo Garavito Muñoz

    2012-01-01

    Este artículo trata las ideas de David Hume sobre la concepción de un diálogo con la noción de lenguaje de Locke, a fin de hacer un contraste con la propuesta de Nietzsche sobre el lenguaje en su texto "Sobre ver - dad y mentira en sentido extramoral". Esta es una manera riesgosa para enfocar la reflexión, pero que va a encontrar algunas ideas adicionales sobre el mundo del lenguaje y el mundo real.

  15. The Ideas as Copies of our Impressions or Metaphors of the Reality: Dialogue Among David Hume, Locke and Nietzsche

    Directory of Open Access Journals (Sweden)

    Edwin Adolfo Garavito Muñoz

    2012-01-01

    Full Text Available Este artículo trata las ideas de David Hume sobre la concepción de un diálogo con la noción de lenguaje de Locke, a fin de hacer un contraste con la propuesta de Nietzsche sobre el lenguaje en su texto "Sobre ver - dad y mentira en sentido extramoral". Esta es una manera riesgosa para enfocar la reflexión, pero que va a encontrar algunas ideas adicionales sobre el mundo del lenguaje y el mundo real.

  16. Seyed Mohammad Hossein Tabatabai and David Hume in the philosophical basis for determining the values

    Directory of Open Access Journals (Sweden)

    Mahdi Dehbashi

    2013-08-01

    Full Text Available allameh sayyid muhammad husain tabatabaei and David Hume, in regard to influential philosophical thought's, are very important, one in the Muslim world and The other in the West world. Allama has mentioned his thoughts on ethics, in his two books, the principles of philosophy and Method of realism and Al-Mizan interpretation (Quranic exegesis. In The principles of philosophy and Method of realism, his main discussions are actions that export from agent and the relationship between agent and action. In the sixth chapter of the book, Allama generally analyzes mental aspects, and in particular, examines the psychophilosophical analysis and epistemology of the moral concepts. In terms of epistemology, ethics is one of the perceptions of mental aspects, and according to Allama, humans naturally can distinct right from wrong and take steps towards goodness and happiness. The second psychophilosophical aspect of ethics is related to good moral qualities and spiritual positive properties. As was stated before, humans, by nature, are equipped with the ability to recognize right and wrong; so it can be concluded in the issue of good moral qualities and spiritual positive properties, that virtues and vices are in the form of spiritual positive properties and that actualized in regard to need of Physical actions, and accordingly, humans are forced to take action. Allama in epistemological discussions and how human can obtain the knowledge has analyzed the agency of human and relationship between the agent and the action with the aim of demonstrating the role of reason and perceptions in all levels of human life as central and substantial. Hume at the beginning of the third book, a treatise on human nature, stated that "Morality is a subject that interests us above all others"; He spoke of the importance of this field of philosophy. You can even ponder and reflect on the previous parts of the book so that the introductions of a scheme of ethics are discussed

  17. Seyed Mohammad Hossein Tabatabai and David Hume in the philosophical basis for determining the values

    Directory of Open Access Journals (Sweden)

    Mohammad Javad Movahedi

    Full Text Available allameh sayyid muhammad husain tabatabaei and David Hume, in regard to influential philosophical thought's, are very important, one in the Muslim world and The other in the West world. Allama has mentioned his thoughts on ethics, in his two books, the principles of philosophy and Method of realism and Al-Mizan interpretation (Quranic exegesis. In The principles of philosophy and Method of realism, his main discussions are actions that export from agent and the relationship between agent and action. In the sixth chapter of the book, Allama generally analyzes mental aspects, and in particular, examines the psychophilosophical analysis and epistemology of the moral concepts. In terms of epistemology, ethics is one of the perceptions of mental aspects, and according to Allama, humans naturally can distinct right from wrong and take steps towards goodness and happiness. The second psychophilosophical aspect of ethics is related to good moral qualities and spiritual positive properties. As was stated before, humans, by nature, are equipped with the ability to recognize right and wrong; so it can be concluded in the issue of good moral qualities and spiritual positive properties, that virtues and vices are in the form of spiritual positive properties and that actualized in regard to need of Physical actions, and accordingly, humans are forced to take action. Allama in epistemological discussions and how human can obtain the knowledge has analyzed the agency of human and relationship between the agent and the action with the aim of demonstrating the role of reason and perceptions in all levels of human life as central and substantial.Hume at the beginning of the third book, a treatise on human nature, stated that "Morality is a subject that interests us above all others"; He spoke of the importance of this field of philosophy. You can even ponder and reflect on the previous parts of the book so that the introductions of a scheme of ethics are discussed

  18. Hear After: Matters of Life and Death in David Tudor’s Electronic Music

    Directory of Open Access Journals (Sweden)

    You Nakai

    2014-09-01

    Full Text Available In David Tudor’s electronic music, home-brew modular devices were carefully connected together to form complex feedback networks wherein all components—including the composer/performer himself—could only partially ‘influence’ one another. Once activated, the very instability of mismatched connections between the components triggered a cascade of signals and signal modulations, so that the work “composed itself,” and took “a life of its own.” Due to this self-producing, perpetuating nature of his works, Tudor insisted on what he called “the view from inside,” focusing more on the internal observation of his devices and sound than in materials external to the immanence of performance. When Tudor passed away in 1996, it became apparent that the sheer lack of resources outside the work—scores, instructions, recordings, texts—had made many of his music impossible to perform in his absence. The works that took a life of their own could not survive their composer’s death partially because of his utter reliance on them to do their work. By connecting often mismatched resources obtained from extended research on Tudor, this paper presents modular observations that seem to offer certain perspectives on the issue of life and death surrounding Tudor’s music. A comparison with developments in systems theory, most notably autopoiesis, outlines a mechanism for the endless life of sounds that compose themselves. Moving out of this theoretical reflection, a fieldwork report of an ongoing attempt to ‘revive’ some of Tudors works is offered. This report demonstrates the observer shifting from one ‘inside’ to another—from an electronic circuitry inside a particular device, to a network composed of several devices, and further into the activation of a composite instrument. Meandering away from the archives, the composer’s “view from inside” of his electronic devices is set side by side with recent insights of object

  19. Seyed Mohammad Hossein Tabatabai and David Hume in the philosophical basis for determining the values

    Directory of Open Access Journals (Sweden)

    Mohammad Javad Movahedi

    2013-09-01

    Full Text Available allameh sayyid muhammad husain tabatabaei and David Hume, in regard to influential philosophical thought's, are very important, one in the Muslim world and The other in the West world. Allama has mentioned his thoughts on ethics, in his two books, the principles of philosophy and Method of realism and Al-Mizan interpretation (Quranic exegesis. In The principles of philosophy and Method of realism, his main discussions are actions that export from agent and the relationship between agent and action. In the sixth chapter of the book, Allama generally analyzes mental aspects, and in particular, examines the psychophilosophical analysis and epistemology of the moral concepts. In terms of epistemology, ethics is one of the perceptions of mental aspects, and according to Allama, humans naturally can distinct right from wrong and take steps towards goodness and happiness. The second psychophilosophical aspect of ethics is related to good moral qualities and spiritual positive properties. As was stated before, humans, by nature, are equipped with the ability to recognize right and wrong; so it can be concluded in the issue of good moral qualities and spiritual positive properties, that virtues and vices are in the form of spiritual positive properties and that actualized in regard to need of Physical actions, and accordingly, humans are forced to take action. Allama in epistemological discussions and how human can obtain the knowledge has analyzed the agency of human and relationship between the agent and the action with the aim of demonstrating the role of reason and perceptions in all levels of human life as central and substantial. Hume at the beginning of the third book, a treatise on human nature, stated that "Morality is a subject that interests us above all others"; He spoke of the importance of this field of philosophy. You can even ponder and reflect on the previous parts of the book so that the introductions of a scheme of ethics are discussed

  20. Thinking outside the Chinese Box: David Mitchell and Murakami Haruki’s subversion of stereotypes about Japan

    Directory of Open Access Journals (Sweden)

    Chikako Nihei

    2009-12-01

    Full Text Available Japan has often been portrayed by orientalist stereotypes, as famously framed by Edward Said, that were mainly constituted within Europe and North America. There are two distinct streams of orientalist discourse around Japan: traditional Orientalism and techno-Orientalism. Here the West speaks of the Other/the non-West rather than allowing it to speak for itself. In regards to the discourse of ‘Otherness’, another interesting phenomenon is Japan’s self-Orientalising: through the internalisation of the Western Orientalist discourse, Japan identifies itself and constructs its own subjectivity. In his literary works, the author David Mitchell attempts to subvert the conventional orientalist approach to describe Japan while concurrently maintaining his position as a British observer. He makes use of Western perspectives to cater to his Western readers’ preference for Japan’s traditional and cultural elements, and yet at the same time attempts to subvert stereotypes. Mitchell’s approach is reminiscent of Japanese author Murakami Haruki’s use of both ‘Japaneseness’ and ‘un-Japaneseness’ in his works. Mitchell also learnt the importance of the use of the subjective narrative voice from Murakami. In this article, I examine how David Mitchell, as a western author, attempts to go beyond orientalist stereotypes, and how his writing is influenced by Murakami Haruki.

  1. The moral status of the embryo: an attempt at an analysis with the aid of David Hume's ethics.

    Science.gov (United States)

    Engel, J B; Hönig, A; Segerer, S; Häusler, S F M; Dietl, J; Djakovic, A

    2010-12-01

    This article applies the moral sentimentalism founded by David Hume to the moral status of the embryo. It will attempt to explain the paradoxical fact that in Germany abortion is common and socially accepted while preimplantation genetic diagnosis is banned with the aid of an approach based on moral sentimentalism. David Hume established the thesis that the human being is guided by the emotions and not by reason when making moral decisions. Scientific innovations often create a feeling of anxiety. Consequently, the initial moral judgment about it is negative. Due to this habit, the innovation is often accepted after a phase of indifference. This phenomenon has been observed in the case of heart transplantation, as well as for IVF. Consequently, the apparent contradiction in the varying degrees of the embryo's worthiness of protection in the womb and in the Petri dish is due to the simple fact that these are different stages of habituation. Therefore, the ethics of Hume cannot stipulate the embryo's moral status for once and for all; however, they can paradoxically raise the ongoing current debate to a more rational level through the insight that the underlying moral concepts are not based on reason alone. Copyright © 2010 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  2. Efeito da profundidade de trabalho das hastes sulcadoras de uma semeadora-adubadora na patinagem, na força de tração e no consumo de combustível de um trator agrícola Effects of work operation depth of shanks in a seeder-fertilizer on slip, traction force and fuel consumption of a tractor

    Directory of Open Access Journals (Sweden)

    Marcos Antonio Zambillo Palma

    2010-10-01

    Full Text Available A consolidação do sistema de semeadura direta trás grandes benefícios ao meio ambiente e, também, é notável a redução dos custos de produção devido a desnecessidade das operações como aração, subsolagem, escarificação e gradagem. Porém, nesse sistema se têm muitos problemas relacionados a compactação das camadas superficiais em função do tráfego de máquinas e a consorciação lavoura-pecuária. A solução encontrada pelos agricultores tem sido a substituição, na semeadora-adubadora, do sulcador disco duplo pela haste sulcadora que atua em profundidades superiores. O presente estudo teve como objetivo avaliar diferentes profundidades de trabalho da haste sulcadora, analisando o consumo de combustível, força de tração, índice de patinagem, potência na barra de tração, consumo específico de combustível e capacidade de campo teórica de um trator agrícola tracionando uma semeadora-adubadora em solo compactado pela integração lavoura-pecuária. Os tratamentos foram 100, 150, 200 e 250 mm de profundidade de trabalho da haste sulcadora, sendo os ensaios desenvolvidos no Departamento de Engenharia da Universidade Federal de Lavras, utilizando delineamento experimental de blocos, casualisados, composto por quatro tratamentos e três repetições. Dessa forma, conclui-se que o aumento da profundidade de trabalho da haste sulcadora em semeadoras-adubadoras de semeadura direta de milho em solos compactados ocorre o aumento no consumo de combustível, no índice de patinagem e no esforço de tração dos tratores agrícolas. Porém, quando a ponteira da haste sulcadora trabalhou posicionada 50 mm abaixo da camada mais compactada se teve reduções nos parâmetros força de tração e índice de patinagem, aumentando a capacidade de campo teórica.The direct sowing system brings many benefits to the environment and also reduction in production costs, since operations such as plowing, subsoiling, chiseling and harrowing

  3. Cadrage, décadrage et recadrage dans Baa Baa Black Sheep : A Jungle Tale de David Malouf et Michael Berkeley Patrimonial Deconstruction and Reconstruction in David Malouf and Michael Berkeley’s Baa Baa Black Sheep : A Jungle Tale

    Directory of Open Access Journals (Sweden)

    Jean-Philippe Héberlé

    2011-11-01

    Full Text Available This article discusses Michael Berkeley’s first opera, Baa Baa Black Sheep: A Jungle Tale. Premiered under the baton of Paul Daniel on July 3rd 1993 at the Cheltenham International Festival of Music, this opera is based on two texts by Rudyard Kipling: The Jungle Books (1894-1895 and “Baa, Baa, Black Sheep” from the short story collection Wee Willie Winkie and Other Stories, first published in 1888. The libretto was penned by the Australian poet, novelist, playwright and librettist, David Malouf. After a brief survey of some of the earliest transpositions of The Jungle Books, I analyse the way David Malouf deals with both texts. “Baa Baa Black Sheep” is used as the central element of his libretto, and episodes and characters from The Jungle Books are incorporated to draw parallelism between the main topics of the two texts. Both Malouf’s endeavour and Berkeley’s, through the music, aims at deconstructing the preposterous oldest transpositions of The Jungle Books and at focusing on the key elements of Kipling’s famous book, notably identity and hybridism, two important themes of colonial and postcolonial literature. The aim of David Malouf and Michael Berkeley is to address an adult audience and show that The Jungle Books are not only aimed at children as Disney’s or Baden Powell’s appropriations of the work could wrongly make us believe.Cet article porte sur Baa Baa Black Sheep: A Jungle Tale, le premier opéra de Michael Berkeley. Créé au Everyman Theatre de Cheltenham le 3 juillet 1993 sous la direction de Paul Daniel, cette œuvre est le fruit de la collaboration entre le compositeur britannique et l’écrivain australien David Malouf. Le livret de Malouf se fonde sur deux récits de Rudyard Kipling : la nouvelle autobiographique “Baa, Baa, Black Sheep” auquel l’opéra doit son nom et The Jungle Books. Après m’être intéressé aux premières transpositions musicales de The Jungle books, je montre comment

  4. Från outsiderfilmmakare till etablerad indieregissör : David Lynch, Jim Jarmusch och Steven Soderbergh

    OpenAIRE

    Simberg, Maximilian

    2014-01-01

    Det här arbetet behandlar kreativ frihet och konstnärligt oberoende i filmskapande, utgående från begreppet independent film och regissörerna David Lynch, Jim Jarmusch och Steven Soderbergh. Den centrala frågeställningen är hur det har varit möjligt för en filmkonstnär att uppnå konstnärligt oberoende och samtidigt ha en långlivad och framgångsrik karriär. Arbetets fokus ligger på de tre regissörernas genombrottsfilmer; Eraserhead, Stranger Than Paradise och sex, lies, and videotape, och förs...

  5. Assumidos: uma leitura em contos de Reinaldo Arenas, David Leavitt e João Silvério Trevisan

    OpenAIRE

    Trindade, Vivaldo Lima

    2013-01-01

    133 f. Estudo do universo de representação das personagens homoeróticas em contos de Reinaldo Arenas, David Leavitt e João Silvério Trevisan, escritores gueis assumidos. Após contextualizar o espaço geográfico e simbólico em que os três atuam, a construção das diferentes Américas enquanto “paraíso terrestre”, lugar de igualdade, justiça e liberdade, e tentar demonstrar o corte epistemológico que a noção de homoerotismo sofreu com o movimento de emancipação guei de Stonewall – inicialmente,...

  6. Between a Rock and a Blue Chair: David Hockney’s Rocky Mountains and Tired Indians (1965

    Directory of Open Access Journals (Sweden)

    Martin Hammer

    2017-04-01

    Full Text Available Travel and cultural exchange between the United Kingdom and the United States of America became a key feature of the 1960s, shaping the world view of many a British artist, curator, architect, writer, film-maker, and academic. Against that wider backdrop, I offer here a focused reading of David Hockney’s 1965 painting, Rocky Mountains and Tired Indians. With its faux-naive idiom and overt but quirkily un-modern American theme, the work conveys the artist’s singular take on what it felt like to be a Brit at large in the US, an environment at once wondrously exotic and at times strikingly banal. Close analysis discloses Hockney’s rich repertoire of artistic and literary allusions in Rocky Mountains, and the meanings and associations these may have encapsulated.

  7. “I Kept Saying Her Name”: Naming, Labels and Power in the Early Writing of David Foster Wallace

    Directory of Open Access Journals (Sweden)

    Clare Hayes-Brady

    2017-03-01

    Full Text Available Among the most immediately striking features of David Foster Wallace’s writing is his use of names. Ranging from broad comedy to philosophical and cryptic signposting, the ways Wallace names his characters, and, just as significantly, the ways his characters name themselves and each other, are central to the development of identity, and to the appropriation and exercise of power. The forms and relationships of nomination in Wallace’s fiction speak to a range of his primary artistic concerns, and a reading of these interactions sheds light on both the intricate narrative structures and the grounding ideologies of his writing. This essay traces some of the patterns in these nominative practices, arguing that an onomastic reading of Wallace’s work traces the sometimes less than clear connection between the broad comic style that marks his early work in particular and the profound philosophical engagement undertaken throughout his career.

  8. Preferential Consideration: Bartleby, Class, and Genocide in David Foster Wallace’s “Consider the Lobster”

    Directory of Open Access Journals (Sweden)

    Martin Paul Eve

    2017-12-01

    Full Text Available This article presents the case for reading Herman Melville’s “Bartleby the Scrivener” as a key intertext for David Foster Wallace’s 2004 essay, “Consider the Lobster”. Focusing upon Wallace’s assertion that “it may well be that an ability to form preferences is the decisive criterion for real suffering” the piece reads Wallace’s work through the lenses of capital, class, political aesthetics, ecology, and genocide. Ultimately, though, this article argues that Wallace’s essay ends with ethical stalemate since Wallace is unwilling to commit to a political stance. It is, as I here argue, as though Wallace’s essay would “prefer not to” make an actual decision.

  9. Last Words: David's Mars Disarmed by Venus and the Graces (1824. Subjectivity, Death, and Postrevolutionary Late Style

    Directory of Open Access Journals (Sweden)

    Padiyar, Satish

    2011-06-01

    Full Text Available Completed as he was approaching death in 1825, Jacques-Louis David's final refractory history painting is an intricate summation of a life in politics and painting. The article attempts to re-interpret the canvas in relation to the dual problem of 'late style' and the condition of exile. I argue that this history painting invokes the metaphor of non-sex for the condition of exile; and as a late gesture stages an anomalous return to a pre-lapsarian eighteenth century. The painting, I conclude, reveals less the transcendent subjectivity of an artist approaching biological death, than the critical disarming of a once-radical neoclassical aesthetic itself, in its tragic late phase.

  10. Sistemas osso-implante ex vivo utilizando haste intramedular polimérica para imobilização de fraturas femorais em bovinos jovens Ex vivo bone-implant systems using polymeric intramedullary nails for fixation of femoral fractures in young calves

    Directory of Open Access Journals (Sweden)

    Odael Spadeto Junior

    2011-02-01

    Full Text Available O desenvolvimento de novos aparatos usando materiais disponíveis e de baixo custo pode ser uma alternativa viável para o tratamento cirúrgico de fraturas em ossos longos de bovinos. O objetivo deste estudo foi avaliar a resistência mecânica de fêmures de bovinos jovens com fratura diafiseal, imobilizados com hastes intramedulares bloqueadas, compostas por diferentes polímeros. Para tanto, testes físicos de compressão e flexão, por meio de uma máquina universal de ensaios foram realizados em quatro grupos distintos de seis fêmures obtidos de bovinos jovens. Em um dos grupos, os ossos foram mantidos íntegros (grupo controle, enquanto que os outros os ossos, foram fraturados e imobilizados com uma haste intramedular bloqueada, composta por polipropileno, poliacetal ou poliamida (uma para cada grupo. Independente do polímero utilizado, nenhuma das hastes estudadas ofereceu aos fêmures fraturados resistência comparável ao osso íntegro, quando consideradas em conjunto as forças de flexão e compressão. A concordância desses achados com resultados in vivo previamente publicados, demonstra que a metodologia utilizada para testes ex vivo pode ser útil na seleção de materiais mais resistentes para confecção de novos modelos.The development of new devices using available and low cost materials may be an useful alternative for the treatment of long bone fractures in large animals. The aim of this study was to evaluate the mechanical strength of young bovine femur with diaphyseal fracture fixed with different polymeric intramedullary nails. Bending and compression tests using a universal machine were carried out in 4 distinct groups of 6 femurs from young calves. In one of the groups bones were intact while in the other three fractured bones were fixed using an intramedullary nail made of polypropylene, polyacetal or polyamide (one for each group. Considering bending and compression tests together, none of the used polymers offered

  11. La mujer en el radiador en Cabeza borradora (Eraserhead, 1972-1976) de David Lynch: disección utópica del ojo

    OpenAIRE

    Villaplana Ruiz, Virginia

    1998-01-01

    Villaplana, V. (1998). La mujer en el radiador en Cabeza borradora (Eraserhead, 1972-1976) de David Lynch: disección utópica del ojo. Banda aparte. (11):29-31. http://hdl.handle.net/10251/43165. 29 31 11

  12. Een liefdespaar onthuld: Jacob Adriaensz Backer's zogenoemde 'David en Bathseba' opnieuw geïdentificeerd als 'Isaäk en Rebekka'

    NARCIS (Netherlands)

    Kok, E.

    2011-01-01

    Jacob Backer signed and dated (1640) a history piece that until now was entitled David and Bathsheba and is located in Tokyo. The image however, lacks the traditional iconographical motifs from which we can recognize this old biblical story.In this article I propose that the painting is a portrait

  13. Power Play: The Dynamics of Power and Interpersonal Communication in Higher Education as Reflected in David Mamet's "Oleanna"

    Science.gov (United States)

    Chiaramonte, Peter

    2014-01-01

    David Mamet's play "Oleanna" may be infamous for reasons that do not do justice to the play's real accomplishments. One reason for the controversy is the author's apparent focus on sexual harassment. The play is not about sexual harassment. It is about power. And in particular the power of language to shape relationships…

  14. "In the Hands of the Receivers": The Politics of Literacy in "The Savage" by David Almond and Dave McKean

    Science.gov (United States)

    Hateley, Erica

    2012-01-01

    David Almond and Dave McKean's "The Savage" is a hybrid prose and graphic novel which tells the story of one young man's maturation through literacy. The protagonist learns to deal with the death of his father and his own "savage" self by writing a graphic novel. This article reads "The Savage" in the context of earlier, "Northern" literacy…

  15. "Neither Can They Die Any More; for They Are Equal Unto the Angels": Secular Epiphanies in David Almond's "Counting Stars"

    Science.gov (United States)

    Grace, Deborah

    2014-01-01

    Written before the successful publication of Skellig (1998), David Almond's short story collection, "Counting Stars," has attracted less critical attention than his more famous novels. Falling between fiction and autobiography, the earlier short stories are more firmly grounded in realism than the novels, which feature elements of…

  16. A Proposed Theoretical Model Using the Work of Thomas Kuhn, David Ausubel, and Mauritz Johnson as a Basis for Curriculum and Instruction Decisions in Science Education.

    Science.gov (United States)

    Bowen, Barbara Lynn

    This study presents a holistic framework which can be used as a basis for decision-making at various points in the curriculum-instruction development process as described by Johnson in a work published in 1967. The proposed framework has conceptual bases in the work of Thomas S. Kuhn and David P. Ausubel and utilizes the work of several perceptual…

  17. Critical Terrorism Studies Since 11 September 2001: What Has Been Learned? Edited by David Miller, Jessie Blackbourn, Rani Dhanda and Helen Dexter. New York, NT: Routledge, 2014.

    Directory of Open Access Journals (Sweden)

    Mark Roberts

    2014-04-01

    Full Text Available Critical Terrorism Studies Since 11 September 2001: What Has Been Learned? Edited by David Miller, Jessie Blackbourn, Rani Dhanda and Helen Dexter. New York, NT: Routledge, 2014. ISBN 978-0-415-83852-8. Graphs. Tables. Sources cited. Index. Pp. viii, 144. $137.75.

  18. The outcome after aortic valve-sparing (David) operation in 179 patients: a single-centre experience.

    Science.gov (United States)

    Leontyev, Sergey; Trommer, Constanze; Subramanian, Sreekumar; Lehmann, Sven; Dmitrieva, Yaroslava; Misfeld, Martin; Mohr, Friedrich W; Borger, Michael A

    2012-08-01

    The David aortic valve-sparing reimplantation (AVr-D) operation is increasingly being used in patients with aortic root aneurysmal disease and pliable aortic cusps. The objective of this study was to assess our early and medium-term outcomes with the AVr-D operation. Between 2003 and 2011, a total of 179 patients underwent AVr-D procedures. The mean patient age was 49.7 ± 15.1 years, and 23.5% (n = 42) were females. Marfan syndrome was present in 17.3% of patients (n = 31), and acute Type A aortic dissection in 15.6% (n = 28). Clinical follow-up was 100% complete and was 1.8 ± 1.6 years (0 days to 7.5 years) long. Echocardiographic follow-up was performed 2.2 ± 1.5 years (0 days to 7.5 years) postoperatively and was 77% complete. Early mortality was 1.1% (n = 2), with both deaths occurring in patients with Type A dissection. Pre-discharge echocardiography revealed no patients with >2+ aortic insufficiency (AI), 19.6% of patients (n = 34) with 1+ or 2+ AI and 80.4% of patients (n = 145) with trace or no AI. Left ventricular end-diastolic diameters decreased significantly from 5.6 ± 0.9 to 5.1 ± 0.8 cm early postoperatively (P valve re-replacement during follow-up, two due to early endocarditis and two due to non-coronary leaflet prolapse in Marfan patients. Five-year freedom from aortic valve reoperation was 95.9 ± 2.0%. AVr-D is associated with a low mortality and morbidity rate, even in patients with Type A aortic dissection. Although a slightly higher rate of recurrent AI may be present in patients with Marfan syndrome, freedom from recurrent AI and reoperation remains excellent during medium-term follow-up. The David operation should be considered the gold standard for patients with proximal aortic root pathology (aneurysm or dissection) and pliable aortic cusps.

  19. Is Mass Society a Threat to Representative Democracy? Revisiting David Riesman’s “Other-Directed Character”

    Directory of Open Access Journals (Sweden)

    Pekka Sulkunen

    2012-07-01

    Full Text Available Representative democracy has been based on the idea that interest groups form parliaments through competitive elections, and legislate in favour of their supporters. Declining electoral participation, rise of populist rightwing parties, contingent coalitions, personalized electoral success and scandaldriven politics indicate a crisis in representative democracy. Mass society theories after the Second World War predicted a decline of democracy on the basis of homogenisation of mass consumption societies. The threat was seen to involve totalitarian rule, combined with bureaucracy serving the interests of elites. This paper examines the underlying presuppositions of mass society theory, and argues that the homogeneity argument is insufficient to fit the realities. Following David Riesman, it is argued that the otherdirected character growsfrom unstable interest group identities, but its determinant is not sameness but agency and therefore difference. To have agency is to orient oneself to others as a self, as unique, separate and autonomous subject. This is vindicated by trends in public administration since the 1980s, which stress citizens’ selfcontrol,autonomy and partnership rather than conformity. Political disputes arise around contradictions between difference and autonomy in societies where agency is a principle of justification. Universal autonomy requires homogeneity but agency stresses difference and uniqueness.

  20. Expanding the body mass range: associations between BMR and tissue morphology in wild type and mutant dwarf mice (David mice).

    Science.gov (United States)

    Meyer, Carola W; Neubronner, Juliane; Rozman, Jan; Stumm, Gabi; Osanger, Andreas; Stoeger, Claudia; Augustin, Martin; Grosse, Johannes; Klingenspor, Martin; Heldmaier, Gerhard

    2007-02-01

    We sought to identify associations of basal metabolic rate (BMR) with morphological traits in laboratory mice. In order to expand the body mass (BM) range at the intra-strain level, and to minimize relevant genetic variation, we used male and female wild type mice (C3HeB/FeJ) and previously unpublished ENU-induced dwarf mutant littermates (David mice), covering a body mass range from 13.5 g through 32.3 g. BMR was measured at 30 degrees C, mice were killed by means of CO(2 )overdose, and body composition (fat mass and lean mass) was subsequently analyzed by dual X-ray absorptiometry (DEXA), after which mice were dissected into 12 (males) and 10 (females) components, respectively. Across the 44 individuals, 43% of the variation in the basal rates of metabolism was associated with BM. The latter explained 47% to 98% of the variability in morphology of the different tissues. Our results demonstrate that sex is a major determinant of body composition and BMR in mice: when adjusted for BM, females contained many larger organs, more fat mass, and less lean mass compared to males. This could be associated with a higher mass adjusted BMR in females. Once the dominant effects of sex and BM on BMR and tissue mass were removed, and after accounting for multiple comparisons, no further significant association between individual variation in BMR and tissue mass emerged.

  1. Urban common space, heterotopia and the right to the city: Reflections on the ideas of Henri Lefebvre and David Harvey

    Directory of Open Access Journals (Sweden)

    Orlando Alves dos Santos Junior

    2014-05-01

    Full Text Available A city’s common spaces are appropriated by capital that aims to guarantee the conditions necessary for the production-reproduction of capitalist relations. In this context, the challenge is to imagine and construct a very different type of city capable of breaking away from the dynamic of capital, founded on new forms of appropriation of the city, which implies articulating both theory and praxis. For this to occur, however, it is necessary to create new knowledge about the city and a strong anti-capitalist social movement focused on the transformation of daily urban life and involving new forms of appropriation of urban common spaces. It is in this context, and from a dialectic perspective, that this article articulates the ideas of Henri Lefebvre and David Harvey, seeking to contribute to an understanding of the production processes of space in contemporary capitalism, the discussion of the future of cities and perspectives on transition. To do so, the article addresses four central ideas: (i the dialectic conception of space to problematize the production and appropriation of urban common spaces; (ii the recognition of urban common spaces as spaces traversed by contradictions, disputes and material and symbolic conflicts among different agents; (iii the right to the city as a need and as a utopian project; and (iv the challenge of articulating heterotopic practices from the perspective of creative rebellion for the right to the city and the transition to a new urban future.

  2. The E-pistolary Novel: Print Screens of Media-driven Thoughts in David Llewellyn’s Eleven

    Directory of Open Access Journals (Sweden)

    Oana Celia GHEORGHIU

    2014-12-01

    Full Text Available Contemporary literature seems to have reconciled the idea that everything valuable has already been said and done and, as such, has wilfully inscribed itself in a never-ending cycle of narratives about narratives, in a process of recycling and updating the past, which some love to name postmodernist. What is left at stake is simply the consumerist need to produce an oxymoronic ‘original copy’: to launch that piece of literature unseen and unheard of before on a crowded book market. A recipe for success seems to be the ability to combine the novelty of the architectural design – the formal innovation – with the thematisation of the present. It is precisely what the young Welsh novelist and scriptwriter, David Llewellyn, achieves with his debut novel, Eleven. In an attempt to translate the old into the new, Eleven is constructed following the design of the early modern epistolary novels, yet making use of a contemporary mode of writing: the email. Thematically, it is an exploration of patterns of individual thinking shaped by the media, against the background of an event with global consequences, which is, nevertheless, viewed from afar, without the inherent trauma so visible in American post-9/11 fiction. The present paper aims at analysing the construction of the novel, including the linguistic transformations it employs, and at accounting for the identitaryrevolt that transpires from the e mails exchanged between various character-narrators on an apparently ordinary day: September 11, 2001.

  3. Sex-Age Related Rumination Behavior of Père David's Deer under Constraints of Feeding Habitat and Rainfall.

    Directory of Open Access Journals (Sweden)

    Zhongqiu Li

    Full Text Available Extensive studies have been conducted on the rumination behavior of domestic herbivores. However, studies on wild animals are limited, particularly wild animals with specific ruminating parameters. In this study, Père David's deer, a previously extirpated species, was observed to analyze the effects of sex-age, feeding habitat, and rainfall on rumination behavior in the Dafeng Nature Reserve, China. Rumination behavior was investigated based on four parameters: proportion of bedding time spent chewing, bolus processing time (s/bolus, chewing frequency (chews/bolus, and chewing rate (chews/s. Results showed that all three factors affect rumination behavior. The extent of their effects varied based on the four rumination parameters. Chewing rate and frequency decreased based on sex-age levels, i.e., from fawns to juvenile female, juvenile male, adult female, stag, and harem holder. Therefore, body size played a major role in shaping rumination behavior. Deer found in grasslands could chew faster compared with deer found in woodlands. This result might be caused by the effects of dietary composition and sunlight intensity. A deer spends a longer time ruminating while bedding during rainy days compared with rainless days to maximize energy and nutrition intake and compensate for the loss of feeding time during rainy days. Therefore, rumination behavior is plastic and is shaped by intrinsic and extrinsic factors.

  4. Valve-sparing David I procedure in acute aortic type A dissection: a 20-year experience with more than 100 patients.

    Science.gov (United States)

    Beckmann, Erik; Martens, Andreas; Pertz, Jana; Kaufeld, Tim; Umminger, Julia; Hanke, Jasmin S; Schmitto, Jan D; Cebotari, Serghei; Haverich, Axel; Shrestha, Malakh Lal

    2017-08-01

    The aortic valve-sparing David procedure has been applied to the elective treatment of patients with aortic aneurysms with excellent results. The use of this technique in patients with acute aortic dissection type A (AADA) is still a matter of debate. We present our long-term experience with 109 patients with AADA who had the valve-sparing David I procedure. Between July 1993 and October 2015, 109 patients with AADA had the valve-sparing David I procedure at our centre. We conducted a retrospective review with follow-up. The mean age was 54 ± 12 years; 78 (72%) patients were men. Marfan syndrome was present in 6 (5%) patients and bicuspid aortic valve in 3 (3%). Only 4 (4%) patients received the isolated David procedure; 50 (46%) underwent additional proximal, 13 (12%) subtotal and 42 (39%) total aortic arch replacement. The in-hospital mortality rate was 11% ( n  = 12). Intraoperative/discharge echocardiography showed aortic insufficiency ≤ I° in 93 of 97 patients (96%). Mean follow-up time was 8.3 ± 5.7 years. The survival rate after discharge at 1, 5 and 10 years was 94%, 90% and 78%, respectively. Thirteen percent ( n  = 13) of patients underwent valve-related reoperation. Freedom from valve-related reoperation at 1, 5 and 10 years was 96%, 88% and 85%, respectively. Compared to patients who underwent the David I procedure for any reason other than AADA, there were no significant differences in long-term survival rates ( P  = 0.29) and freedom from a valve-related reoperation ( P  = 0.39). The valve-sparing David I procedure has acceptable long-term results even in emergent operations for AADA and is not inferior when performed in elective settings. © The Author 2017. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.

  5. New software for computer-assisted dental-data matching in Disaster Victim Identification and long-term missing persons investigations: "DAVID Web".

    Science.gov (United States)

    Clement, J G; Winship, V; Ceddia, J; Al-Amad, S; Morales, A; Hill, A J

    2006-05-15

    In 1997 an internally supported but unfunded pilot project at the Victorian Institute of Forensic Medicine (VIFM) Australia led to the development of a computer system which closely mimicked Interpol paperwork for the storage, later retrieval and tentative matching of the many AM and PM dental records that are often needed for rapid Disaster Victim Identification. The program was called "DAVID" (Disaster And Victim IDentification). It combined the skills of the VIFM Information Technology systems manager (VW), an experienced odontologist (JGC) and an expert database designer (JC); all current authors on this paper. Students did much of the writing of software to prescription from Monash University. The student group involved won an Australian Information Industry Award in recognition of the contribution the new software could have made to the DVI process. Unfortunately, the potential of the software was never realized because paradoxically the federal nature of Australia frequently thwarts uniformity of systems across the entire country. As a consequence, the final development of DAVID never took place. Given the recent problems encountered post-tsunami by the odontologists who were obliged to use the Plass Data system (Plass Data Software, Holbaek, Denmark) and with the impending risks imposed upon Victoria by the decision to host the Commonwealth Games in Melbourne during March 2006, funding was sought and obtained from the state government to update counter disaster preparedness at the VIFM. Some of these funds have been made available to upgrade and complete the DAVID project. In the wake of discussions between leading expert odontologists from around the world held in Geneva during July 2003 at the invitation of the International Committee of the Red Cross significant alterations to the initial design parameters of DAVID were proposed. This was part of broader discussions directed towards developing instruments which could be used by the ICRC's "The Missing

  6. La representación de los personajes monstruosos en el cine de David Lynch: Cabeza Borradora y El Hombre Elefante

    OpenAIRE

    Suñer Royo, Iris

    2015-01-01

    Treball final de Grau en Comunicació Audiovisual. Codi: CA0932. Curs acadèmic 2014-2015 El universo creado por David Lynch es prácticamente inabarcable, sin embargo, con cada producto que realiza incorpora nuevas estrategias expresivas y formales que podemos desglosar y analizar para entender cada vez mejor como su mente y creatividad se desarrollan. Para ello hemos empezado desde el principio, por sus dos primeros largometrajes, los cuales son los únicos filmados en blanco ...

  7. A novel HURRAH protocol reveals high numbers of monomorphic MHC class II loci and two asymmetric multi-locus haplotypes in the Père David's deer.

    Directory of Open Access Journals (Sweden)

    Qiu-Hong Wan

    Full Text Available The Père David's deer is a highly inbred, but recovered, species, making it interesting to consider their adaptive molecular evolution from an immunological perspective. Prior to this study, genomic sequencing was the only method for isolating all functional MHC genes within a certain species. Here, we report a novel protocol for isolating MHC class II loci from a species, and its use to investigate the adaptive evolution of this endangered deer at the level of multi-locus haplotypes. This protocol was designated "HURRAH" based on its various steps and used to estimate the total number of MHC class II loci. We confirmed the validity of this novel protocol in the giant panda and then used it to examine the Père David's deer. Our results revealed that the Père David's deer possesses nine MHC class II loci and therefore has more functional MHC class II loci than the eight genome-sequenced mammals for which full MHC data are currently available. This could potentially account at least in part for the strong survival ability of this species in the face of severe bottlenecking. The results from the HURRAH protocol also revealed that: (1 All of the identified MHC class II loci were monomorphic at their antigen-binding regions, although DRA was dimorphic at its cytoplasmic tail; and (2 these genes constituted two asymmetric functional MHC class II multi-locus haplotypes: DRA1*01 ∼ DRB1 ∼ DRB3 ∼ DQA1 ∼ DQB2 (H1 and DRA1*02 ∼ DRB2 ∼ DRB4 ∼ DQA2 ∼ DQB1 (H2. The latter finding indicates that the current members of the deer species have lost the powerful ancestral MHC class II haplotypes of nine or more loci, and have instead fixed two relatively weak haplotypes containing five genes. As a result, the Père David's deer are currently at risk for increased susceptibility to infectious pathogens.

  8. David N. Reznick's The " Origin" Then and Now: An Interpretive Guide to the " Origin of Species": A Précis

    Science.gov (United States)

    Ruse, Michael

    2013-09-01

    David Reznick is one of the world's leading evolutionary biologists. His book on Charles Darwin's Origin of Species is given here in a précis, in order to show the underlying approach that he takes towards a work that is a classic in his field. It is shown that Reznick's interests are less in Darwin for his own sake and more in the importance of Darwin's ideas for science today.

  9. Diversidad de insectos acuáticos y calidad del agua de los ríos David y Mula, provincia de Chiriquí, Panamá.

    Directory of Open Access Journals (Sweden)

    Tomás Ríos

    2015-06-01

    Full Text Available Se determinó la diversidad, abundancia, distribución, riqueza de insectos acuáticos y la calidad del agua en los ríos David y Mula, en época seca (enero-abril y lluviosa (julio-octubre en el año 2010. Los insectos acuáticos se recolectaron dos veces al mes y se utilizaron tres métodos de captura, de acuerdo con el tipo de sustrato. Se identificaron 82 géneros (cuatro sin determinar, agrupados en 43 familias y nueve órdenes de la clase Insecta, con una abundancia total de 14.951 individuos. El río David presentó una diversidad (H’ entre 2,17 y 2,87, y el río Mula entre 2,73 y 2,90. El índice de similitud de Sorensen mostró valores altos de similitud. Según el índice BMWP’/Pan, los ríos David y Mula mostraron aguas de calidad buena o no alteradas de manera sensible a aguas de calidad excelente, excepto en un sitio del río David donde el agua fue de calidad regular, eutrófica y moderadamente contaminada en la época lluviosa. En ambos ríos los datos indican una constancia de los niveles de pH, oxígeno disuelto y conductividad, y además, no presentan cambios significativos notables durante las épocas seca y lluviosa.

  10. Decolonizing Alliances: Afro-Asian Choreographies by David Rouss�ve/REALITY and Ananya Chatterjea/Ananya Dance Theatre

    OpenAIRE

    Williams, Alessandra

    2016-01-01

    This dissertation demonstrates how diasporic practice experiments with cultural forms of communities of African and Asian descent for decolonizing purposes, or radically transforms systemically oppressive politics on nation, race, gender, and sexuality. Through case studies of two transnational dance companies known as the Los Angeles-based REALITY and Minneapolis-based Ananya Dance Theatre and their respective choreographers David Rouss�ve and Ananya Chatterjea, I discuss how choreographie...

  11. Avaliação do uso de haste bloqueada e bloqueio transcortical no reparo de fraturas diafisárias de fêmur em felinos Evaluation of the use of interlocking nail and transcortical blockade for the repair of diaphyseal fractures of the femur in cats

    Directory of Open Access Journals (Sweden)

    Leandro Romano

    2008-04-01

    Full Text Available As hastes bloqueadas além de permitirem estabilização rígida de fraturas, possuem vantagens biomecânicas quando comparadas a outras técnicas de imobilização, por atuar ao longo do eixo mecânico central do osso, além de preservar os conceitos de padrões biológicos de osteossíntese . O uso limitado de hastes bloqueadas em gatos se atribui ao fato da cavidade intramedular ser pequena, limitando o tamanho e diâmetro dos pinos. Relatam-se casos de 10 felinos que apresentavam fraturas fechadas simples ou múltiplas da diáfise femoral. Os animais pesavam entre 3,5 e 5 kg, o que permitiu a utilização de hastes de 4,0mm e 4,7mm de diâmetro. Para inserção da haste, adotou-se a via retrógrada ou a normógrada e foram realizados bloqueios com quatro parafusos de titânio de 2,0 mm de diâmetro. Complicações intra-operatórias não ocorreram, entretanto um animal sofreu fratura de colo femoral e fratura transversa distal ao implante, três dias após o ato cirúrgico, devido a novo trauma. Os animais foram submetidos a exames radiográficos até quatro meses após a intervenção, evidenciando-se formação de calo ósseo secundário e consolidação óssea em período de 61-89 dias. Clinicamente, ocorreu esporadicamente alteração na marcha por leve claudicação de apoio definida por escala de claudicação, entretanto os animais iniciaram o apoio adequado entre três e oito dias após o ato operatório. Complicações pósoperatórias ocorreram referentes ao animal que sofreu novo trauma, entretanto notou-se consolidação do foco primário tratado pelo implante com 61 dias e consolidação da nova fratura num período total de 150 dias do início do tratamento conservativo por penso esparadrapado e tala. Conclui-se que o uso de haste bloqueada em felinos foi adequado uma vez que houve consolidação óssea em todos os casos, com retorno precoce da função do membro, permitindo a deambulação.Interlocking nails allow rigid

  12. Work plan for the removal and subsequent management of specific waste from David Witherspoon, Inc., Knoxville, Tennessee

    International Nuclear Information System (INIS)

    1993-01-01

    The Tennessee Department of Environment and Conservation (TDEC) and the Department of Energy (DOE) have made the determination that approximately 258 drums of waste and 10 open-top boxes of waste now located at the site known as David Witherspoon, Inc., (DWI) in south Knoxville, Tennessee, should be repackaged as necessary and transferred to the K-25 Site in Oak Ridge, Tennessee, for management. This work plan addresses the four phases of activity planned and the methods of accomplishment The lint phase will consist of an assessment to determine requirements for managing the waste. Items to be investigated include site access, site conditions, personal protective equipment, waste characterization needs, packaging and labeling, transportation, receipt and storage of the waste at the K-25 Site, and site controls and monitoring required during the packaging operations to be conducted at DWI. The second phase will include mobilization of on-site support and operating facilities, sampling and transferral of a randomly selected representative fraction of the 232 drums now stored on-site in sea/land containers to storage facilities at the K-25 Site, and sampling of the waste now stored in the 26 drums inside the main process building and the 10 open-top boxes of waste stored outside and adjacent to the building. The third phase will include repackaging and transferral of the 26 drums and 10 boxes of waste to the K-25 Site and placement of the containerized waste into appropriate storage at the K-25 Site. Participants in the fourth phase of activity will demobilize the support and operating facilities from DWI, conduct an on-site evaluation at the K-25 site to verify compliance with storage and other management requirements, prepare a closeout report for the activity assessing the actions, and develop a plan for the final management method for the waste

  13. Incidence and progression of mild aortic regurgitation after Tirone David reimplantation valve-sparing aortic root replacement.

    Science.gov (United States)

    Stephens, Elizabeth H; Liang, David H; Kvitting, John-Peder Escobar; Kari, Fabian A; Fischbein, Michael P; Mitchell, R Scott; Miller, D Craig

    2014-01-01

    The study objective was to determine whether recurrent or residual mild aortic regurgitation, which occurs after valve-sparing aortic root replacement, progresses over time. Between 2003 and 2008, 154 patients underwent Tirone David-V valve-sparing aortic root replacement; 96 patients (62%) had both 1-year (median, 12 ± 4 months) and mid-term (62 ± 22 months) transthoracic echocardiograms available for analysis. Age of patients averaged 38 ± 13 years, 71% were male, 31% had a bicuspid aortic valve, 41% had Marfan syndrome, and 51% underwent aortic valve repair, predominantly cusp free margin shortening. Forty-one patients (43%) had mild aortic regurgitation on 1-year echocardiogram. In 85% of patients (n = 35), mild aortic regurgitation remained stable on the most recent echocardiogram (median, 57 ± 20 months); progression to moderate aortic regurgitation occurred in 5 patients (12%) at a median of 28 ± 18 months and remained stable thereafter; severe aortic regurgitation developed in 1 patient, eventually requiring reoperation. Five patients (5%) had moderate aortic regurgitation at 1 year, which did not progress subsequently. Two patients (2%) had more than moderate aortic regurgitation at 1 year, and both ultimately required reoperation. Although mild aortic regurgitation occurs frequently after valve-sparing aortic root replacement, it is unlikely to progress over the next 5 years and should not be interpreted as failure of the valve-preservation concept. Further, we suggest that mild aortic regurgitation should not be considered nonstructural valve dysfunction, as the 2008 valve reporting guidelines would indicate. We need 10- to 15-year follow-up to learn the long-term clinical consequences of mild aortic regurgitation early after valve-sparing aortic root replacement. Copyright © 2014 The American Association for Thoracic Surgery. Published by Mosby, Inc. All rights reserved.

  14. David Fiander (1931 - 2015)

    CERN Multimedia

    2015-01-01

    It was with shock and sorrow that we heard that Dave Fiander had passed away on 29 March.    Dave was born in London in 1931 and educated in a number of schools in Wales, finishing up in Swansea. He studied Engineering at Imperial College London – a university which has always enjoyed a premier reputation in the subject. After graduation he worked for several years for the United Kingdom Atomic Energy Authority, where he worked on the production of enriched uranium fuel rods for nuclear power stations. In 1963, he was offered a job at CERN and joined a group in the PS Division headed by Fred Asner and responsible for injection and ejection systems. This was an exciting time for CERN. Europe’s first large synchrotron, the PS, had been completed and had begun to accelerate bunches of protons to a world record energy of 28 GeV. Once accelerated, the 25 bunches of particles circulated at intervals of 110 ns around the 100-metre-radius circle that was the PS accelerato...

  15. Eesti hirmuvabaks! / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2011-01-01

    Erinevalt parteiliikmetest saab üksikkandidaadina valitu Riigikogus hääletada vabast tahtest lähtudes ja karistushirmu tundmata. Me ei peaks panustama lootusele, et üks inimene osutub paljudest teistest vabamaks ja julgemaks, vaid sellele, et arvamuste väljendamine ja hirmuvaba otsustamine on Eestis norm

  16. David J. Feldman | NREL

    Science.gov (United States)

    Analysis Center. Areas of Expertise Renewable energy project finance Corporate finance Solar energy market policy Corporate finance in energy sector Education M.B.A. from the Yale School of Management, New Haven Finance, Soltage, Jersey City, NJ (2007-2010) Associate, The Jordan Edmiston Group, New York, NY (2006

  17. David Mooney | NREL

    Science.gov (United States)

    expertise Strategic planning Broad knowledge base in technologies and markets for energy technologies and their integration into the current energy infrastructure Technical and operational knowledge of the photovoltaics technologies and industry Design and cost analysis of concentrating solar power system

  18. David Owen WILLIAMS

    CERN Multimedia

    2006-01-01

    Lidy Williams-Oonk and her children Mark & Marietta, being unable to thank everybody individually, would like to express their sincere thanks to friends and colleagues at CERN and abroad for their great help and support, their messages and flowers, as well as their donations to the Ligue Genevoise contre le Cancer, on the death of their beloved husband and father.

  19. David Snowberg | NREL

    Science.gov (United States)

    . His expertise includes test equipment design, test method development, measurement uncertainty, and the management of blade test projects. He also works with the NREL Marine Hydrokinetic group in the

  20. Poleemika / David Elliott

    Index Scriptorium Estoniae

    Elliott, David

    1998-01-01

    Stockholmi Moodsa Kunsti Muuseumi direktor D. Elliott sellest, kuidas ta inglise kunstiteadlasena tunneb end Rootsi ühe olulise kunstiinstitutsiooni juhina, väljapaistvate kunstiteadlaste rotatsioonist.

  1. Reviews / David J. Smith

    Index Scriptorium Estoniae

    Smith, David J.

    2012-01-01

    Arvustus: Kasekamp, Andres. A history of the Baltic states. Basingstoke (Hampshire) ; New York : Palgrave Macmillan, 2010. Artiklis tutvustatakse raamatut eelkõige kui täielikku ülevaadet Balti riikide postsotsialistlikust edukast arengust ja selle ajaloolistest juurtest

  2. David et al (12)

    African Journals Online (AJOL)

    DELL

    larger mesophyll cells, xylem tissues, vascular bundles and bundle sheaths than other cultivars. Thus, larger ... mechanism to cope with drought stress. There was an ... where solar radiation is intense (Løe et al., 2007). Most ecological studies ...

  3. David Rager | NREL

    Science.gov (United States)

    the architecture and development of cloud, web, software, data processing and storage systems. As part Technology, Colorado Technical University, Denver, Colorado, 2004 Master of Business Administration, Colorado Business Analytics Manager, Digital First Media, Denver, Colorado, 2 years Cloud Architect and Developer

  4. Resistência mecânica do solo e força de tração em hastes sulcadoras de semeadoras-adubadoras em sistema de integração lavoura-pecuária Mechanical resistance of soil and traction force by planter chisel type openers in crop-livestock system

    Directory of Open Access Journals (Sweden)

    Osmar Conte

    2008-12-01

    Full Text Available A integração lavoura-pecuária, realizada mediante a implantação de pastagens no inverno e a semeadura de milho ou soja no verão, constitui-se numa alternativa para a diversificação de atividades e ampliação dos lucros. Animais em pastejo, principalmente em áreas agrícolas manejadas sob semeadura direta, podem resultar na compactação adicional do solo, diagnosticada geralmente pelo aumento de resistência do solo à penetração (RP. Com o objetivo de avaliar a correlação entre RP e força de tração (FT medida em hastes sulcadoras de semeadoras-adubadoras, nos anos de 2004 e 2005, foi conduzido um experimento em São Miguel das Missões - RS, em Latossolo Vermelho (0.540 kg kg-1 de argila. Os tratamentos consistiram em quatro intensidades de pastejo, que resultaram em alturas de pastagem de 10; 20; 30 e 40 cm, e de testemunha sem pastejo, organizados em DBC, com três repetições. Avaliou-se a RP, no final do período de pastejo, e na semeadura da soja, obteve-se a FT exigida nas hastes sulcadoras de semeadoras-adubadoras. A RP e a FT aumentaram com o incremento na intensidade de pastejo. A correlação entre essas variáveis foi significativa, comprovando que é possível avaliar o estado de compactação do solo por meio da medição da FT requerida pelas hastes sulcadoras de semeadoras-adubadoras.The use of crop-livestock integration systems, with forage implantation during winter and corn or soybean sown during summer, has become an alternative to activity diversification while magnifying profits. Cattle grazing, mainly in agricultural areas under no-tillage, can result in additional soil compaction, which can usually be diagnosed by increases in soil resistance to penetration (RP. Aiming to evaluate the correlation between RP and traction force (FT measured with cutting shafts, in the years of 2004 and 2005, an experiment was conducted in São Miguel das Missões - RS, Brazil, in an Oxisoil (0.540 kg kg-1 clay content

  5. Cloud amount/frequency, NITRATE and other data from NOAA Ship DAVID STARR JORDAN in the NE Pacific from 1974-05-29 to 1974-06-05 (NODC Accession 8600114)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — High resolution CTD data was collected from NOAA Ship DAVID STARR JORDAN cruise 86 and other platforms. The data was collected by National Marine Fisheries Service,...

  6. Cloud amount/frequency, NITRATE and other data from NOAA Ship DAVID STARR JORDAN in the NE Pacific from 1971-07-01 to 1971-07-12 (NODC Accession 8100361)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Conductivity, temperature and Depth probe was used to collect data from NOAA Ship DAVID STARR JORDAN. The data were collected from NE Pacific (limit-180) over 12...

  7. BAROMETRIC PRESSURE and Other Data from NOAA Ship DAVID STARR JORDAN and Other Platforms From Coastal Waters of California from 1987-04-10 to 1994-05-23 (NODC Accession 9400150)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Conductivity, Temperature and Depth (CTD) and other data were collected in Coastal Waters of California by NOAA Ship DAVID STARR JORDAN. Data were collected over a...

  8. Underway physical and meteorological data collected aboard NOAA Ship DAVID STARR JORDAN in the North Pacific from 2004-07-12 to 2004-08-11 (NODC Accession 0001682)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature, pressure, conductivity, salinity, bottom depth, and other data were collected using meteorological sensors, and thermosalinograph from NOAA Ship DAVID...

  9. Épocas de colheita de umbelas e comprimento da haste floral no rendimento e no potencial fisiológico de sementes de cebola Harvesting period of umbels and seed stalk length on seed yield and on physiological potential of onion seed

    Directory of Open Access Journals (Sweden)

    Marie Y. Reghin

    2004-06-01

    Full Text Available O estado do Paraná contribui significativamente para o abastecimento de cebola no Brasil. Apesar disso, ainda não ocorre produção de sementes, o que demanda necessidade de pesquisa nessa área. Avaliou-se épocas de colheita e presença ou não de haste floral nas umbelas sobre o rendimento e potencial fisiológico de sementes de cebola. Os tratamentos resultaram da combinação de três épocas de colheita (com cápsulas ainda verdes, no início de abertura das cápsulas e com 10% de sementes expostas, combinadas com umbelas de haste floral com comprimento de 15 cm ou sem haste floral, arranjados em esquema fatorial 3x2. O delineamento experimental foi de blocos casualizados, com quatro repetições. Os bulbos da cultivar Crioula foram provenientes da EPAGRI (SC e plantados em julho/2002, em Imbituva (PR, sob cultivo protegido de plástico de polietileno, usando estrutura modelo Londrina. Na fase de florescimento, quatro umbelas por parcela foram etiquetadas para as avaliações. Em cada uma das umbelas colhidas, foram separados e contados o número total de flores fecundadas (cápsulas e de flores não fecundadas. As sementes foram retiradas das cápsulas e posteriormente contadas, obtendo-se o número total de sementes e de sementes por cápsula. Foram avaliadas a massa total de sementes por umbela, massa de 100 sementes e conduzidos os testes de germinação e vigor. A colheita das umbelas com haste de 15 cm não influiu no rendimento nem no potencial fisiológico das sementes. A época de colheita das umbelas influiu na quantidade e na qualidade das sementes. A colheita realizada no início de abertura das cápsulas ou com 10% de sementes expostas resultou em maior número de sementes por umbela, mais semente por cápsula, maior rendimento por umbela e maior massa de sementes. O rendimento médio foi de 2,9 g/umbela. Além disso, resultou em maior vigor e germinação (90,25% e 85,25%, respectivamente. Na prática, é desej

  10. Fuel to the nuclear debate : [Rezension von:] Nuclear power in crisis, Andrew Blowers and David Pepper (editors), New York, Nichols; London ..., Croom Helm, 1987

    OpenAIRE

    Renn, Ortwin

    1988-01-01

    Nuclear energy is one of the most popular topics of today’s publication market. The literature about the pros and cons of nuclear power may easily fill a whole library. Is there anything new to add to this voluminous body of arguments and contra-arguments that would justify editing another book on nuclear energy? Andrew Blowers and David Pepper obviously felt that way and published a reader on Nuclear Power in Crisis. The book consists of 13 articles covering mainly the political, social and ...

  11. Stepping backwards with disability humor? The case of NY Gov. David Paterson’s representation on ‘Saturday Night Live’

    OpenAIRE

    Beth Haller; Amy Bree Becker

    2014-01-01

    In the modern era, discerning TV viewers know the shows that trade in cheap laughs by making fun of people with disabilities are not tapping into much creativity. So it was a surprise in 2008 when the highly regarded comedy show Saturday Night Live (SNL) stooped to that level by ridiculing the blind governor of New York, David Paterson, in a series of sketches lasting two years. This article analyzes the way humor narratives about a high-profile blind politician on television, like those depi...

  12. Local knowledge, state power, and the science of industrial labor relations: William Leiserson, David Saposs, and American labor economics in the interwar years.

    Science.gov (United States)

    Wang, Jessica

    2010-01-01

    Recent scholarship has frequently emphasized modern states' use of social science to impose universalized conceptions of rationality and order upon diverse, highly localized settings. The New Deal era experiences of William M. Leiserson and David J. Saposs, however, provide an analytical alternative. As students of the pioneering labor economist John R. Commons, Leiserson and Saposs sought to create mechanisms for state oversight of industrial labor relations that recognized local practices and arrangements. Although their approach failed to take hold within the National Labor Relations Board, localized institutional and political contingencies, and not a hegemonic modernism, account best for their frustrated aspirations in the late 1930s. © 2010 Wiley Periodicals, Inc.

  13. Los Supuestos Metafísicos del Problema de la Experiencia Consciente en la Filosofía de David Chalmers

    OpenAIRE

    Fontcuberta Llavata, Alejandro

    2016-01-01

    El problema difícil de la experiencia consciente se resume en la cuestión de cómo es posible que el cerebro sea la base de la experiencia consciente. El objetivo general de la tesis es llevar a cabo una crítica general de los supuestos metafísicos que subyacen a la formulación del problema difícil de la experiencia consciente, centrándose en el análisis que se lleva a cabo del problema en la obra de David Chalmers. Los argumentos presentados tratan de establecer tres clases de resultados que ...

  14. Gossip as a Channel for Circulating Subversive Truth: In Heym's The King David Report, the GDR and the Jardin du Luxembourg

    Directory of Open Access Journals (Sweden)

    David Fishelov

    2014-04-01

    Full Text Available Dans la Chronique du roi David (1991 , Stefan Heym (1913-2001 propose une perspective favorable sur le potin, nonobstant la censure biblique de cette activité (ex : Proverbe 11:13. La réécriture satirique de Heym de l'histoire biblique se concentre sur le personnage d’Ethan, un écrivain-historien nommé par le roi Salomon pour composer un rapport officiel sur la vie et l’arrivée au pouvoir du roi David. À un moment donné les deux fils d’Ethan, Sem et Sheleph, reviennent du marché et racontent à Ethan certaines rumeurs «savoureuses» qu'ils y ont entendues. Ces rumeurs, tandis qu’elles sont un peu exagérées et embellies, fournissent toutefois des aperçus de la situation politique qui sont beaucoup plus fidèles à la vérité que les inventions des porte-parole officiels. Pour justifier le portrait littéraire de Heym du potin comme une voie pour communiquer la vérité subversive dans les régimes autoritaires, je cite la recherche historique systématique de Robert Darnton au sujet des voies diverses pour communiquer les nouvelles de Paris au dix-huitième siècle (Darnton, 2000. In The King David Report (1972, Stefan Heym (1913-2001 offers a favorable view of gossip, notwithstanding biblical censuring of that activity (e.g. Proverb 11:13. Heym's satirical re-telling of the biblical story focuses on the character of Ethan, a writer-historian appointed by King Solomon to compose an official report on the life and rise to power of King David. At one point Ethan's two sons, Shem and Sheleph, come back from the market, telling Ethan of some "juicy" rumors they heard there. These rumors, while using some exaggerations and added embellishments, nevertheless provide insights into the political situation much more faithful to the truth than the fabrications of official spokespersons. To substantiate Heym's literary portrayal of gossip as a channel for communicating subversive truth in authoritarian regimes, I cite Robert Darnton

  15. OS LIMITES DO ‘DESENVOLVIMENTO LOCAL’ E AS POSSIBILIDADES ABERTAS PELA ABORDAGEM DIALÉTICA PROPOSTA POR DAVID HARVEY PARA COMPREENDER UMA REGIÃO

    Directory of Open Access Journals (Sweden)

    Rogério Faé

    2012-12-01

    Full Text Available O objetivo deste artigo é fundamentar a escolha pela perspectiva teórica do materialismo histórico-geográfico, desenvolvida pelo geógrafo David Harvey para compreender uma região. Para tanto, apresentamos e discutimos também os referenciais predominantes nas análises sobre regiões, com o intuito de demonstrar os limites desses referenciais e as possibilidades abertas pela perspectiva de Harvey. Assim, apresentamos alguns dos principais conceitos que têm orientado as ações de governos dos mais diversos matizes; a abordagem de David Harvey bem como seus pressupostos teóricos e históricos; e uma análise comparativa em que demonstramos as limitações dos referenciais predominantes e as possibilidades da perspectiva do último autor. Ao final, conclui-se que o materialismo histórico-geográfico permite compreender que as dinâmicas sociais e econômicas de uma região se caracterizam em processos conflituosos e contraditórios e resultam em uma configuração regional específica e transitória.

  16. Recobrimento da liga Ti-6Al-4V com hidroxiapatita pelo método sol-gel e sua aplicação a hastes femorais não-cimentadas Coating of Ti-6Al-4V alloy with hydroxyapatite by using sol-gel method and its application to non-cemented femoral stem

    Directory of Open Access Journals (Sweden)

    E. P. Avés

    2008-12-01

    Full Text Available O recobrimento de ligas metálicas com cerâmicas bioativas visa acelerar a formação óssea ao redor do implante, contribuindo para a sua estabilização. Neste trabalho estudou-se a fase cerâmica de hidroxiapatita depositada pelo processo sol-gel em chapas da liga metálica Ti-6Al-4V. A camada de recobrimento foi caracterizada por microscopia eletrônica de varredura, por difração de raios X e sua adesão ao substrato foi avaliada pelo teste de cisalhamento O teste de citocompatibilidade mostrou que o processo de recobrimento por sol-gel não promoveu morte celular significativamente maior que o controle (p > 0,05. Além disso, hastes femorais removidas de pacientes (explantes foram adequadamente recobertas utilizando-se o processo sol-gel.The coating of metallic alloys with bioactive ceramics aims to accelerate bone formation around the implant, contributing to its fixation. In this paper, the deposition of hydroxyapatite ceramic on Ti-6Al-4V alloy sheets by the sol-gel method was studied. The coating layer was characterized by scanning electron microscopy, X-ray diffraction and its adhesion to substrate was evaluated by shear testing. The citocompatibility test shows that the sol-gel coating did not provoke the cell death significantly higher than the control (p > 0.05. Moreover, femoral stems removed from patient (explants were adequately coated using the sol-gel process.

  17. O futuro do jornalismo e a mudança na cultura profissional a partir da visão etnográfica de David M. Ryfe

    Directory of Open Access Journals (Sweden)

    Ana Carolina Kalume Maranhão

    2014-06-01

    Full Text Available Tratar do futuro do jornalismo e dos fatores que levaram jornalistas a não reagirem diante da mudança é o objetivo do trabalho etnográfico empreendido por David M. Ryfe em Can Journalism Survive? An Inside Look At American Newsrooms. Ao longo de 220 páginas, o autor aborda os fatores pelos quais jornais norte-americanos não conseguiram lidar com as alterações causadas pelo desenvolvimento tecnológico. A obra apresenta uma reflexão sobre os significados da prática profissional do jornalismo, propondo um enredo que aponta o modo como a industria dos jornais e os jornalistas atuam na contemporaneidade.

  18. From David Walker to President Obama: Tropes of the Founding Fathers in African American Discourses of Democracy, or The Legacy of Ishmael

    Directory of Open Access Journals (Sweden)

    Elizabeth J. West

    2012-01-01

    Full Text Available More than a century after the Emancipation Proclamation, in a society that still others blackness, we continue to hold to the mythical humanizing power of literacy. In our own time this has been poignantly evinced in the public reception of the current President of the United States, Barack Obama. He has been internationally hailed for his written and oral eloquence, and many Americans expected that Obama’s evident intellectual prowess would reverse prevailing stereotypes of black inferiority. Obama’s rhetorical success is rooted in the longstanding literary practice of invoking the mythical founding fathers to validate text and subject. In this regard, David Walker’s Appeal (1829 represents the emergence of a long tradition of black voices invoking America’s most sacred patriarchs and their rhetoric of Americanness.

  19. Towards a new vision of economic policy: Discussion around the new paradigm proposed by David Romer in “Keynesian macroeconomics without the LM curve”

    Directory of Open Access Journals (Sweden)

    Marco Leonardo Penagos Rozo

    2013-01-01

    Full Text Available New Keynesians (NK refer to an advanced posture compared to the traditional paradigm of the IS-LM equilibrium, which, as a tool, satisfied economic policy explanations for the moment. The model had critics like be considered not to have microeconomic foundations, among others. Perhaps at the times presented: Keynes, in 1936, with the General Theory, Hicks, in 1937, with Mr. Keynes and the classics; Samuelson in 1948 and subsequent years, with his work Economy, it provided important elements in the balance. However, a new approach was needed for the Twenty-First Century, and it is the one proposed by David Romer. The purpose of this article is to make an initial review for understanding how some aspects of economic policy are linked as elements of economic growth.

  20. Slow reception and under-citedness in climate change research: A case study of Charles David Keeling, discoverer of the risk of global warming.

    Science.gov (United States)

    Marx, Werner; Haunschild, Robin; French, Bernie; Bornmann, Lutz

    2017-01-01

    The Keeling curve has become a chemical landmark, whereas the papers by Charles David Keeling about the underlying carbon dioxide measurements are not cited as often as can be expected against the backdrop of his final approval. In this bibliometric study, we analyze Keeling's papers as a case study for under-citedness of climate change publications. Three possible reasons for the under-citedness of Keeling's papers are discussed: (1) The discourse on global cooling at the starting time of Keeling's measurement program, (2) the underestimation of what is often seen as "routine science", and (3) the amount of implicit/informal citations at the expense of explicit/formal (reference-based) citations. Those reasons may have contributed more or less to the slow reception and the under-citedness of Keeling's seminal works.

  1. Connla's well: An exploration of similar elements of ancient Celtic perspectives and David Bohm's theories in quantum physics from a Jungian perspective

    Science.gov (United States)

    Maciel, Duan

    This dissertation addresses the common elements between ancient Celtic mystical doctrines and philosophy and David Bohm's unique theories in quantum physics through a Jungian lens, using research based in dialogical hermeneutics. The premise of this dissertation is that psi, or the probability wave function of quantum physics, and its world of potentia are the same entities as Jung's objective psyche (or collective unconscious) and its domain, the unus mundus. In addition, the study explores the remarkable similarity between the ancient Celts' Otherworld, quantum physics' world of potentia, and Jung's unus mundus. These similarities argue for an in-depth Jungian analysis of this important but largely neglected mythology. The study explores the supposition, based partially on physicist David Bohm's theories of the implicate and explicate orders, that the above world of potentia intertwines with our three-dimensional world in a reciprocal creativity, designed to enhance both worlds. The study further advocates a greater emphasis on the creative arts therapies in the therapeutic situation, based on the above reciprocity. It is argued that this emphasis on creativity in the temenos may activate a profound "quantum leap" of insight in the analysand, most likely due to the reciprocity in which the objective psyche responds uniquely to the particular and individual creativity offered in order to heal the personal psyche. As we creatively access the objective psyche, that entity responds in kind, giving us new understanding and allowing us to change our attitudes and to further individuation, which in turn enhances the objective psyche. In addition, a psyche of reality is postulated in which Jung's concept of the objective psyche is expanded from the collective unconscious of humankind to a collective unconscious of All That Is, reflecting the findings in quantum physics that our universe is self-aware, organic, and holistic rather than mechanical and fragmented.

  2. The genesis of an ‘interesting’ and important social and environmental accounting conversation: Celebrating the contribution of professor David Owen to social and environmental accounting and auditing (SEAA) research and practice

    NARCIS (Netherlands)

    O'Dwyer, B.

    2011-01-01

    This paper reflects on the nature of ‘interesting’ research in the context of the contributions Professor David Owen has made to the social and environmental accounting and auditing (SEAA) research field over his academic career. The paper reviews some of Professor Owen's key research themes and

  3. Isast, Pojast ja Pühast Arhitektuurist / Toivo Tammik

    Index Scriptorium Estoniae

    Tammik, Toivo

    2006-01-01

    Dokumentaalfilmist Saaremaalt pärit ameerika arhitektist Louis Kahnist "My Architect : A Son's Journey" (režissöör Nathaniel Kahn, produtsent Susan Behr, USA, 2003, 116 min.) ja viibimisest Philadelphias seoses Louis Kahni päevade ettevalmistamisega

  4. David valve-sparing aortic root replacement: equivalent mid-term outcome for different valve types with or without connective tissue disorder.

    Science.gov (United States)

    Kvitting, John-Peder Escobar; Kari, Fabian A; Fischbein, Michael P; Liang, David H; Beraud, Anne-Sophie; Stephens, Elizabeth H; Mitchell, R Scott; Miller, D Craig

    2013-01-01

    Although implicitly accepted by many that the durability of valve-sparing aortic root replacement in patients with bicuspid aortic valve disease and connective tissue disorders will be inferior, this hypothesis has not been rigorously investigated. From 1993 to 2009, 233 patients (27% bicuspid aortic valve, 40% Marfan syndrome) underwent Tirone David valve-sparing aortic root replacement. Follow-up averaged 4.7 ± 3.3 years (1102 patient-years). Freedom from adverse outcomes was determined using log-rank calculations. Survival at 5 and 10 years was 98.7% ± 0.7% and 93.5% ± 5.1%, respectively. Freedom from reoperation (all causes) on the aortic root was 92.2% ± 3.6% at 10 years; 3 reoperations were aortic valve replacement owing to structural valve deterioration. Freedom from structural valve deterioration at 10 years was 96.1% ± 2.1%. No significant differences were found in survival (P = .805, P = .793, respectively), reoperation (P = .179, P = .973, respectively), structural valve deterioration (P = .639, P = .982, respectively), or any other functional or clinical endpoints when patients were stratified by valve type (tricuspid aortic valve vs bicuspid aortic valve) or associated connective tissue disorder. At the latest echocardiographic follow-up (95% complete), 202 patients (94.8%) had none or trace aortic regurgitation, 10 (4.7%) mild, 0 had moderate to severe, and 1 (0.5%) had severe aortic regurgitation. Freedom from greater than 2+ aortic regurgitation at 10 years was 95.3% ± 2.5%. Six patients sustained acute type B aortic dissection (freedom at 10 years, 90.4% ± 5.0%). Tirone David reimplantation valve-sparing aortic root replacement in carefully selected young patients was associated with excellent clinical and echocardiographic outcome in patients with either a tricuspid aortic valve or bicuspid aortic valve. No demonstrable adverse influence was found for Marfan syndrome or connective tissue disorder on durability, clinical outcome

  5. Avaliação prospectiva da evolução clínica, radiográfica e funcional do tratamento das fraturas trocantéricas instáveis do fêmur com haste cefalomedular Prospective assessment of the clinical, radiographic and functional evolution of treatment for unstable trochanteric fractures of the femur using a cephalomedullary nail

    Directory of Open Access Journals (Sweden)

    Richard Armelin Borger

    2011-01-01

    Full Text Available OBJETIVO: Avaliar, durante um ano de seguimento pós-operatório, a evolução clínica, radiográfica e funcional das fraturas trocantéricas instáveis do fêmur submetidas à osteossíntese com haste cefalomedular. MÉTODOS: Foram avaliados 14 homens e 23 mulheres com idade média de 77,7 anos, 27 destes com fraturas AO/ASIF 31A2 e 10, 31A3. Os pacientes foram avaliados clinicamente, radiograficamente e funcionalmente com uma semana, duas semanas, um mês, dois meses, seis meses e um ano de pós-operatório. RESULTADOS: Nas complicações clínicas, verificaram-se cinco casos de óbito, um caso de úlcera de calcâneo, um caso de obstrução arterial aguda e dois casos de trombose venosa profunda. Na avaliação radiográfica, o ângulo cervicodiafisário médio no pós-operatório imediato foi de 132,5°. O índice ponta-ápice médio foi de 22,8mm. Após um ano, o ângulo cervicodiafisário médio foi de 131,7. A consolidação da fratura foi verificada em todos os pacientes após seis meses de pós-operatório, exceto em um caso que apresentou cut out. Não houve casos de fratura abaixo do implante. A avaliação funcional através do escore de Harris após um ano apresentou uma média de 69,3 pontos. A avaliação da progressão da marcha identificou que, após um ano, 40,6% dos pacientes apresentavam a mesma capacidade de deambulação prévia. Através da escala visual analógica de dor, identificamos diminuição importante das queixas álgicas, passando de 5,19 com uma semana para 2,25 após um ano. CONCLUSÃO: A osteossíntese com haste cefalomedular resultou em baixas complicações clínicas, mecânicas e resultados funcionais adequados.OBJECTIVE: To assess the clinical, radiological and functional evolution of osteosynthesis using a cephalomedullary nail, in unstable trochanteric fractures of the femur, over a one-year postoperative follow-up. METHODS: Fourteen men and 23 women of mean age 77.7 years were evaluated. Twenty -seven

  6. Resistance to stem canker, frogeye leaf spot and powdery mildew of soybean lines lacking lipoxigenases in the seeds Resistência ao cancro-da-haste, à cercosporiose e ao oídio de linhagens de soja sem lipoxigenases nas sementes

    Directory of Open Access Journals (Sweden)

    Carlos Alberto Osório Martins

    2002-12-01

    ãos. A presença de gosto de feijão cru tem sido limitante para o consumo de derivados de soja pelos povos ocidentais. Esse sabor característico é proporcionado pelas enzimas lipoxigenases (Lox1, Lox2 e Lox3. A eliminação dessas enzimas, pela manipulação genética dos alelos que as codificam, é a maneira mais adequada de contornar os problemas associados ao sabor desagradável. Visando elucidar a participação das lipoxigenases, no processo de resistência da soja a patógenos, variedades normais de soja (FT-Cristalina RCH, Doko RC e IAC-12 e suas respectivas linhagens obtidas por retrocruzamentos, sem as três lipoxigenases nas sementes (triplo-nulas - TN e com as três lipoxigenases (triplo-positivas - TP, foram testadas quanto às suas resistências ao cancro-da-haste (Diaporthe phaseolorum f.sp. meridionalis, à cercosporiose (Cercospora sojina Hara e ao oídio (Microsphaera diffusa Cke. & Pk.. Todos os materiais genéticos foram resistentes ao cancro-da-haste. Com relação à cercosporiose, FT-Cristalina RCH e Doko-RC e suas respectivas linhagens com ou sem lipoxigenases mostraram-se resistentes, enquanto IAC-12 e suas linhagens derivadas mostraram índices de doença mais elevados, sendo que as linhagens IAC-12 TP e TN foram mais suscetíveis, indicando perda de gene de resistência nos retrocruzamentos. Não houve relação entre retirada dos genes que codificam lipoxigenases nas sementes com a resistência à cercosporiose. No caso do oídio, as linhagens TP ou TN apresentaram-se similares ou pouco mais resistentes que seus respectivos progenitores recorrentes, os quais se mostraram suscetíveis na seguinte ordem: IAC-12, menos suscetível, Doko-RC, intermediário e FT-Cristalina RCH, mais suscetível.

  7. Sinema-Resim İlişkisi Bağlamında David Lynch ve ‘Silgikafa’ Filmi

    OpenAIRE

    Güngör, Arif Can

    2016-01-01

    Sinema geçmişten günümüze kadar tüm sanat dallarından yararlanmış, özellikle görsel bir sanat olan resim sanatıyla estetik açıdan çok yakın bir ilişki içinde bulunmuştur. Sinemanın resim sanatından yararlanmasında en önemli etken yönetmenin bu sanatla kurduğu bağ olmuş, özellikle ressam yönetmenler estetik anlamda resmin olanaklarından yararlanarak filmlerine plastik bir değer katmışlardır. Bu makalenin amacı sinema sanatı ile resim sanatı arasındaki ilişkiyi ressam yönetmen David Lynch ve on...

  8. From precocious fame to mature obscurity: David Walker (1837-1917) MD, LRCSI, surgeon and naturalist to the Fox Arctic Expedition of 1857-59.

    Science.gov (United States)

    Froggatt, Peter; Walker, Brian M

    2012-11-01

    The Belfast-born David Walker was the 19-year-old surgeon and naturalist on the epic Fox Arctic Expedition (1857-59) that established the fate of Sir John Franklin's unsuccessful (1845) search for the North-West Passage. On return the crew were fêted as heroes and decorated, and shared in a £5000 government bounty: Walker was also received by the Queen and (in Ireland) by the Lord Lieutenant, was honoured by the principal British and Irish natural history societies and his portrait was exhibited in the National Portrait Gallery, London. This paper describes his adventurous life, including the Fox Expedition, which from 1862 was spent abroad and included time in the Cariboo gold fields, service in the United States Army, practice in a notorious Californian frontier town and, in later life, the comparative quiet of general and occupational medical practice in Portland, Oregon. Once a household name, his death went unrecorded in the British and Irish medical and lay press.

  9. In response to David Greenwood's `Place mobility and faculty life: mindfulness through change' through the lens of science teacher education programs

    Science.gov (United States)

    Nyaema, Mary K.

    2017-06-01

    In writing this review, I draw on the experience of David Greenwood (Cult Stud Sci Educ 10:5-16, 2015) whose ethnographic study sheds light on his growth as a faculty member who has taught in various settings that are quite different from the culture that he grew up with. I extend his thoughts on ecological mindfulness to encompass a culturally aware method of teaching based on place sensitized more to the needs of science teacher preparation programs. The methods used in writing the review included literature searches for articles that incorporate ecological mindfulness and culturally responsive teaching in science teacher preparation programs and reflected ideas voiced in Greenwood's article. Although he seems that he is primarily addressing other faculty members, his experiences can be used as lifelong lessons for preservice teachers entering a primarily homogeneous workforce expected to teach an increasingly diverse student population. His humor, use of Haiku, poetry and mindfulness as a way of becoming one with a culture that he is not accustomed has many lessons that prove useful in training more culturally responsive teachers. In light of an increasingly diverse US student population versus a stagnantly homogeneous teaching workforce, his reflective practice will prove useful to teachers who are expected to teach students with cultures different from their own.

  10. The University of Chicago contribution to the treatment of gastroesophageal reflux disease and its complications: a tribute to David B. Skinner 1935-2003.

    Science.gov (United States)

    Greene, Christina L; Worrell, Stephanie G; Patti, Marco G; DeMeester, Tom R

    2015-03-01

    To highlight the contributions from the University of Chicago under the leadership of Dr David B. Skinner to the understanding of gastroesophageal reflux disease (GERD) and its complications. The invention of the esophagoscope confirmed that GERD was a premorbid condition. The medical world was divided between those who believed in a morphological lower esophageal sphincter (LES) and those who did not. Those who did not believe attempted to rearrange the anatomy of the foregut organs to stop reflux with minimal success. The discovery of the LES focused attention on the sphincter as the main deterrent to reflux and the hope that measurement of a low LES pressure would mark the presence of GERD. This turned out not to be so. In July 1973, with this history of confusion, Dr Skinner at the age of 36 assumed the chair of surgery at the University of Chicago. The publications of the University of Chicago's esophageal group were collected from private and public (PubMed) databases, reviewed, and seminal contributions selected. Twenty-four-hour esophageal pH monitoring led to the understanding of the LES, its contribution to GERD, and the complication of Barrett's esophagus. The relationship of Barrett's to adenocarcinoma was clarified. The rising incidence of esophageal adenocarcinoma led to contributions in the staging of esophageal cancer and its treatment with an en bloc resection. Ten years after the death of Dr Skinner, we can appreciate the monumental contributions to benign and malignant esophageal disease under his leadership.

  11. Re-membering the Bard : David Greig’s and Liz Lochhead’sRe-visionary Reminiscences of “The Tempest”

    Directory of Open Access Journals (Sweden)

    Maria Elena Capitani

    2017-12-01

    Full Text Available The Tempest (1611 is one of those Shakespearean texts which have been adopted and adapted most frequently. This article explores two early Nineties appropriations of the Bard’s romance, that is David Greig’s unpublished monologue A Savage Reminiscence or (How to Snare the Nimble Marmoset, first performed in 1991, and Liz Lochhead’s The Magic Island, a rewriting of The Tempest for seven- to eleven-year-olds, first staged in 1993. Even if they differ from a variety of points of view, both Scottish Tempests retell the Shakespearean narrative through the lens of memory. In Greig’s appropriation, after being left alone on the island, a guilty Caliban recollects some past events – in particular his rape of Miranda – from his own marginalised perspective. Similarly, Lochhead’s The Magic Island, which adapts Shakespeare’s play to the needs and taste of a young audience by focusing on the theme of friendship, reconstructs the story retrospectively through the eyes of Prospero’s daughter. Through a web of intertextual references interwoven with contemporary echoes, Greig and Lochhead re-member and dismember their source problematizing any unimaginative subscription to the Shakespearean canon.

  12. Stepping backwards with disability humor? The case of NY Gov. David Paterson’s representation on ‘Saturday Night Live’

    Directory of Open Access Journals (Sweden)

    Beth Haller

    2014-01-01

    Full Text Available In the modern era, discerning TV viewers know the shows that trade in cheap laughs by making fun of people with disabilities are not tapping into much creativity. So it was a surprise in 2008 when the highly regarded comedy show Saturday Night Live (SNL stooped to that level by ridiculing the blind governor of New York, David Paterson, in a series of sketches lasting two years. This article analyzes the way humor narratives about a high-profile blind politician on television, like those depicted in the SNL skits, may have influenced larger cultural themes about blindness. Because the East Coast news media reported on the SNL skits every time an episode aired, this project undertook a textual analysis of all aspects of the controversy including the content of the SNL skits, the repeated responses from Gov. Paterson and the blindness community, and the news media framing of the SNL-Paterson skit story. This analysis examines the intertextuality of the event, revealing that the blindness community had a very different reading of the SNL skits, due to concerns about continuing media narratives that devalue and stereotype them.   Keywords: blindness, disability humor, TV comedy shows, skit comedy, politicians

  13. "Nuestro lugar en el mundo está fuera del mundo pero cerca de ti". Una aproximación a Bocado, de David Preiss

    Directory of Open Access Journals (Sweden)

    Javier Bello

    2013-05-01

    Full Text Available Resulta clave en Bocado, el más reciente poemario de David Preiss, el verso que reza"la muerte prepara a la muerte" (Preiss 11. Se trata de una aporía que esconde, pese a suapariencia circular, cerrada, un desarrollo en el pensamiento y un desplazamiento que no seve aplazado, paradoja que los textos del libro articulan en múltiples instancias, encarnadaen diversas formas, y que subyace a la totalidad del conjunto. En el imaginario de Preiss,la muerte, el fin de la vida, se reproduce, persiste más allá de toda constatación, ya nosolo en el sentido en que, en el contexto de la Shoá, la memoria y el orden simbólico yreproductivo son experimentados como un abuso, una asfixiante imposición divina para elsujeto testigo -como intenté observar en un trabajo anterior (Bello 2012 sobre Señor delvértigo, el primer libro del autor (Preiss 1992, 1994 -, sino en un sentido anterior, quepuede llegar a resignificar, desde aquí, aunque sea parcialmente, las contradicciones dela subjetividad y la masculinidad enfrentadas al mandato del testimonio. La persistenciade la muerte trata aquí de la condición inseparable de vida y muerte, dos fuerzas queen el inconsciente de la escritura aparecen complementarias, pero que son leídas comoopuestas por la conciencia objetual y referencial.

  14. Scholar – Fictionist – Memoirist: David Lodge’s Documentary (Self-Biography in Quite a Good Time to be Born: 1935–1975

    Directory of Open Access Journals (Sweden)

    Kusek Robert

    2016-03-01

    Full Text Available Over the last decade or so, David Lodge has become not only a reader but also an avid practitioner of “fact-based writing” - be it the biographical novel (The Master of 2004 and A Man of Parts 2011, the autobiographical novel (Deaf Sentence of 2008, the biographical essay (Lives in Writing of 2014 and - finally - a proper autobiography (Quite a Good Time to Be Born of 2015. The aim of this paper is to analyse Lodge’s recent turn to life narratives and, in particular, his autobiographical story of 2015; and, consequently, to address the following questions: Does Lodge’s memoir offer “an experiment in autobiography” (to quote H.G. Wells, one of Lodge’s favourites, or remain a conventional life story immune to the tenets of contemporary life writing? Is it the work of a (self- historian, or a novelist? Does it belong to the “regime of truth,” or is it the product of memory? Finally, is it, indeed, a memoir (as its subtitle claims, or a specimen of self-biography? The paper will show special interest in the work’s generic characteristics and will offer an attempt to locate Quite a Good Time to Be Born on the map of contemporary life writing practices.

  15. “A Whole Alternative Universe”: Language and Space in David Malouf’s “The Only Speaker of His Tongue”

    Directory of Open Access Journals (Sweden)

    Deborah Scheidt

    2016-06-01

    Full Text Available http://dx.doi.org/10.5007/2175-8026.2016v69n2p33 By displacing Aboriginal communities, interfering with their migratorial routes and sacred sites and forcing them into sedentary practices, European colonialism disrupted the closely-knit links between people, space and language that had characterised life in Australia for 40,000 years prior to the arrival of the British. In linguistic terms that meant the disappearance of hundreds of languages, the devitalising of traditions that had been based mainly on orality and, ultimately, the silencing of thousands of voices. In the short story “The Only Speaker of His Tongue”, David Malouf addresses the threat that the loss of a language poses to cultural diversity. The plot consists of a skilful incursion into the mind of a Nordic lexicographer as he meets the object of his curiosity:  the last speaker of a certain Australian language. Although the encounter is fictitious and the story is extremely concise, it reaches much beyond its fictional status by, both directly and indirectly, raising issues related to the past and present treatment that Australia has dedicated to its Aboriginal peoples, to the complexities of the field of salvage linguistics and to the functions of language itself.

  16. A Educação Médica entre mapas e âncoras: a aprendizagem significativa de David Ausubel, em busca da Arca Perdida

    Directory of Open Access Journals (Sweden)

    Andréia Patrícia Gomes

    Full Text Available O processo de aprendizagem tem motivado, desde a Antigüidade, intensos debates. Dentre as diferentes teorias propostas tem ganho relevância, nos séculos XX e XXI, a concepção cognitivista de David Ausubel, na qual se assume que os mecanismos do aprender são mais eficientes em situações nas quais o estudante consegue, utilizando conhecimentos prévios, agregar e incorporar significado aos novos conteúdos, evitando-se, assim, que esse conhecimento recém-incorporado seja armazenado, por meio de associações ineptas, à estrutura cognitiva. No âmbito da educação médica, diante das imperiosas mudanças necessárias para a formação de um profissional que aprenda a aprender, a aprendizagem significativa permite uma genuína contextualização dos conhecimentos necessários à prática médica, facultando, portanto, um aprendizado mais efetivo e permitindo a atuação em um contexto complexo e interdisciplinar. Em conformidade com o exposto, o presente manuscrito objetiva apresentar a teoria da aprendizagem significativa, discutindo elementos da incorporação deste conceito à educação médica.

  17. Long-term outcome after the original and simple modified technique of valve-sparing aortic root reimplantation in Marfan-based population, David V University of Tokyo modification.

    Science.gov (United States)

    Ando, Masahiko; Yamauchi, Haruo; Morota, Tetsuro; Taketani, Tsuyoshi; Shimada, Shogo; Nawata, Kan; Umeki, Akihide; Ono, Minoru

    2016-01-01

    In valve-sparing aortic root replacement (VSARR), how to reproduce Valsalva sinus has been an issue. In the original David V procedure, they put plication stitches at sinotubular junction level, although the reefing effect is limited and distal graft remains larger than native. Other modified techniques are two-grafts technique and ready-made Valsalva graft. However, the former needs graft-graft anastomosis and may not be cost-effective, while in the latter, the shape of sinus is fixed and minor adjustment is difficult. David V University of Tokyo modification (David V-UT) is our original solution to that, creating pseudosinus with one straight graft by longitudinal size-reduction running sutures above each pseudosinus. The purpose of the present study is to investigate long-term outcome of David V-UT. We analyzed 59 David V-UT patients from February 2004 to February 2013 and long-term outcomes were investigated by Kaplan-Meier methods. Risk factors for adverse events "death or recurrent aortic insufficiency (AI) with or without aortic valve reoperation" were analyzed by using Cox proportional hazard models. Mean age was 33.1±14.5 years, and 38 patients (64%) were male. Marfan syndrome (MFS) accounts for 47 patients (80%). Only one patient was with bicuspid aortic valve. No in-hospital mortality was observed. Mean follow-up was 4.9±2.4 years. Estimated survival was 94.0±3.4% at 5 years. Freedoms from aortic valve reoperation and recurrent AI greater than mild were 95.7±3.0% and 88.9±4.7% at 5 years, respectively. In Cox proportional hazard analysis, preoperative AI greater than mild and Z score of annular diameter were significant risks for adverse events (p=0.027 and 0.045, hazard ratio 6.084 and 1.432, 95% C.I. 1.225-30.21 and 1.008-2.035, respectively). Even in Marfan-characterized population, David V-UT provided satisfactory long-term outcome, comparable to other VSARR modifications. It is simple but can freely reproduce trilobed sinus with one straight

  18. Análisis, diseño e implementación de un geoportal de rastreo satelital para la empresa David & Emily Import Company S.A.

    OpenAIRE

    Chicaiza Mora, Cristian Ricardo

    2016-01-01

    The David &.Emily Import Company S.A., has an high consumption of fuel on delivery vehicles, which increases transportation costs and the amount of travel for the clearance of goods. A tracking system of the busiest routes and also records the time spent on them, would improve delivery times and may get cost economic savings. This project proposes the development and implementation of a geoportal, that it can constantly monitor the delivery trucks used in the delivery of goods with a real-...

  19. David Schimmelpenninck van der Oye and Bruce W. Menning, eds., Reforming the Tsar's Army: Military Innovation in Imperial Russia from Peter the Great to the Revolution, Washington, DC: Woodrow Wilson Center and Cambridge: Cambridge UP, 2004.

    Directory of Open Access Journals (Sweden)

    David Stone

    2006-11-01

    Full Text Available David Schimmelpenninck and Bruce Menning have produced an excellent volume collecting contributions of a number of both well-established and junior scholars on the history and development of the tsarist military, grouped together around the general theme of reform. In some ways, it is comparable to Eric Lohr and Marshall Poe's complementary The Military and Society in Russia, 1450-1917 (Leiden, 2002. Schimmelpenninck and Menning's contributors, however, focus more on political and institutio...

  20. Imagining Exodus for Israel-Palestine: Reading the Secular and the Sacred, Diaspora and Homeland, in Edward Said and David Grossman

    Directory of Open Access Journals (Sweden)

    Anna Hartnell

    2005-03-01

    Full Text Available This paper takes as its starting point Edward Said's distinction between 'religious' and 'secular' modes of cultural affiliation. As these simultaneously diverging and converging modes also trammel the particular grounds of thinking that have been Said's natural target of criticism - Zionism - his work speaks particularly powerfully to the debate surrounding the religious genealogy of Jewish identity. This paper argues that Said's interventions on Zionism highlight as problematic the position whereby the 'Ingathering of the Exiles' is promoted as coexisting with a 'diasporic consciousness' nurtured by Judaism during exile; messianic hopes of religious Jews cannot be reconciled with physical return to the Promised Land; identity circumscribed by ethnicity and place cannot stand in as exemplary for the exiled, unsettled and ultimately homeless identity trumpeted by discourses of the 'post', as many contemporary theorists would have it. And yet through an exploration of the writings of David Grossman, whose construction of Jewish identity is envisaged through the regulating, competing and collaborating tropes of Zionism and Diaspora, I argue that this position is crucial for the elaboration of Israeli identity. I also argue that in fact there is room within Said's thinking both for the anti-essentialist elaboration of 'homeless' identities as well as 'the permission to narrate' an identity politics, and that his own distinction between the 'secular' and the 'religious' begins to disassemble. I explore this blurring of the sacred and the secular through the prism of Exodus - as both concept and narrative. This paper suggests that it is precisely Said's achievement to embody these tensions between religion and its other, divine providence and human agency, historical materialism and postmodernism, alienation and its perennially tempting opposite: home.

  1. David Bowie and the Art of Slow Innovation: A Fast-Second Winner Strategy for Biotechnology and Precision Medicine Global Development.

    Science.gov (United States)

    Özdemir, Vural; Patrinos, George P

    2017-11-01

    Original ideas and innovation cannot always be ordered like a courier service and delivered fresh to our desk at 9 am. Yet, most creativity-based organizations, careers, and professions, science and biotechnology innovation included, emphasize the speed as the prevailing ideology. But a narrow focus on speed has several and overlooked shortcomings. For example, it does not offer the opportunity to draw from, and stitch together disparate concepts and practices for truly disruptive innovation. Preventing false starts, learning from others' or our own mistakes, and customizing innovations for local community needs are difficult in a speed-hungry innovation ecosystem. We introduce a new strategy, the Fast-Second Winner, specifically in relation to global development of biotechnologies and precision medicine. This à la carte global development strategy envisions a midstream entry into the innovation ecosystem. Moreover, we draw from the works of the late David Bowie who defied rigid classifications as an artist and prolific innovator, and introduce the concept and practice of slow innovation that bodes well with the Fast-Second Winner strategy. A type of slow innovation, the Fast-Second Winner is actually fast and sustainable in the long term, and efficient by reducing false starts in new precision medicine application contexts and geographies, learning from other innovators' failures, and shaping innovations for the local community needs. The establishment of Centers for Fast-Second Innovation (CFSIs), and their funding, for example, by crowdfunding and other innovative mechanisms, could be timely for omics and precision medicine global development. If precision medicine is about tailoring drug treatments and various health interventions to individuals, we suggest to start from tailoring new ideas, and focus not only on how much we innovate but also what and how we innovate. In principle, the Fast-Second Winner can be applied to omics and other biotechnology

  2. Development testing of the chemical analysis automation polychlorinated biphenyl standard analysis method during surface soils sampling at the David Witherspoon 1630 site

    International Nuclear Information System (INIS)

    Hunt, M.A.; Klatt, L.N.; Thompson, D.H.

    1998-02-01

    The Chemical Analysis Automation (CAA) project is developing standardized, software-driven, site-deployable robotic laboratory systems with the objective of lowering the per-sample analysis cost, decreasing sample turnaround time, and minimizing human exposure to hazardous and radioactive materials associated with DOE remediation projects. The first integrated system developed by the CAA project is designed to determine polychlorinated biphenyls (PCB) content in soil matrices. A demonstration and development testing of this system was conducted in conjuction with surface soil characterization activities at the David Witherspoon 1630 Site in Knoxville, Tennessee. The PCB system consists of five hardware standard laboratory modules (SLMs), one software SLM, the task sequence controller (TSC), and the human-computer interface (HCI). Four of the hardware SLMs included a four-channel Soxhlet extractor, a high-volume concentrator, a column cleanup, and a gas chromatograph. These SLMs performed the sample preparation and measurement steps within the total analysis protocol. The fifth hardware module was a robot that transports samples between the SLMs and the required consumable supplies to the SLMs. The software SLM is an automated data interpretation module that receives raw data from the gas chromatograph SLM and analyzes the data to yield the analyte information. The TSC is a software system that provides the scheduling, management of system resources, and the coordination of all SLM activities. The HCI is a graphical user interface that presents the automated laboratory to the analyst in terms of the analytical procedures and methods. Human control of the automated laboratory is accomplished via the HCI. Sample information required for processing by the automated laboratory is entered through the HCI. Information related to the sample and the system status is presented to the analyst via graphical icons

  3. Colonial Empires of the East and the Eest: Images of the Other, from Tacito to David Malouf, from Salman Rushdie to Michael Ondaatje

    Directory of Open Access Journals (Sweden)

    Elvira Gòdono

    2011-11-01

    Full Text Available Many centuries before Joseph Conrad’s Heart of Darkness (1902 and Rudyard Kipling’s Kim (1901 were published, the East and West were still divided, as in Tacito’s De Germania, by a limes also visible in David Malouf’s An Imaginary Life (1978, in which the poet Ovid exiled at Tomi, is friends with the savage Child, of animal nature in a human body, similar to the metamorphic migrants of Salman Rushdie’s The Satanic Verses (1988, which hides the magnificent and ancient East of Mahābhārata and Rāmāyana in many Western identities, lost in diabolic European cities. This chaotic antithesis in Michael Ondaatje’s pages lets Sri Lanka’s childish ghosts float amidst stories of peregrination and in search of a Promised Land. In the Skin of a Lion (1987 includes an epigraph from the ancient poem of Gilgamesh, an Eastern echo in a novel profoundly important for many Western studies that often focus on the theory of the canon or on postmodern literature. These categories are discussed with the prospect of broadening cultural and post-colonial studies, in order to merge theory of genres and thematic criticism with anthropology, mythology, and ethnology. Multiple citations expand the original object of research, adding the colonial prophecy present in North American myths, as demonstrated by Margaret Atwood, Margaret Laurence or Lévi-Strauss. Incessantly moving from one space to another, authors give voice to the native cry from multiple perspectives, narrating – like all colonial empires founded on human cruelty– the beast’s nature that has shown its worst aspect.

  4. Liberation Tigers of Tamil Elam, Aum Shinrikyo, Al Qaeda, and the Syrian Crisis: Nonstate Actors Acquiring WMD

    Science.gov (United States)

    2013-12-01

    Future of Lethal Gases That Threaten Our World (Santa Barbara, CA: Praeger, 2010), 126–127; David Bamber, Chris Hastings, and Rajeev Syal, “Bin...86 David Albright and Holly Higgins , “Pakistani Nuclear Scientists: How Much Nuclear Assistance to Al Qaeda?” August 30, 2002, Institute...6, 2002. Nautilus Institute. http://www.nautilus.org/archives/for a/Special-Policy-Forum/47_Albright.html. Albright, David and Holly Higgins

  5. King David and the Frog

    Directory of Open Access Journals (Sweden)

    Marina Ritzarev

    2015-04-01

    Full Text Available The interrelations between the liturgical and paraliturgical genres of sacred music in both live practice and in historiography are explored. Parallels are found between eighteenth-century Russian and modern Hebrew religious music. The author's theory of the vernacular in music is applied to explain the stylistic openness in paraliturgical music (as a parallel to onto-vernacular folklore. 

  6. Edetabelitest ja eetikast / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2009-01-01

    Eri pingeread tähendavad erinevaid maailmu. Kuid kui ühiskond jaguneb erinevatesse, vaid omataolistest koosnevatesse gruppidesse, võib see olla vägagi ohtlik. Elades vaid oma maailmas võib kaotada orientatsiooni otsuste vastuvõtmiseks väljapoole seda maailma jäävates küsimustes. Seetõttu osutub sellistest gruppidest koosnev ühiskond võimu poolt kergesti manipuleeritavaks

  7. Lambanahka varjunud hundid / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2006-01-01

    Vastukaja 23. märtsil Eesti Päevalehes ilmunud Kaarel Tarandi artiklile "Kommar ja nommar". Autor peab nõukogude ajajärgu käsitlemisel kommunistide ja mittekommunistide vahele minevikuhinnangulise piiri tõmbamist ohtlikuks lihtsustamiseks

  8. OurTube / David Talbot

    Index Scriptorium Estoniae

    Talbot, David

    2009-01-01

    USA California Ülikooli töötajate Abram Stern'i ja Michael Dale'i poolt 2005. a. algatatud USA kongressis peetud kõnede videoremiksidest ja nende poolt loodud veebisaidist Metavid.org. Ka YouTube keskkonnast ja wikipedia katsetustest muuta oma keskkond multimeedialisemaks

  9. Once a physicist: David Florence

    Science.gov (United States)

    Florence, David

    2009-03-01

    I did mathematical physics because it was just what I was best at. I enjoyed it at school, so I applied to do it at Nottingham University. I fell into it, to be quite honest. Once at university, I struggled at first, partly because I found it quite difficult to combine studying with competing and training in sport, which is pretty much full time as well. But by the end of my university career, I had learned to be organized, and to manage my time pretty effectively, so I enjoyed it a lot more.

  10. Lepingud ja ajalugu / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2009-01-01

    Lepingute sõlmimine ei ole ühekordne lõplik diplomaatiline akt, vaid protsess. Leping ei ole ajaloos olnud iseenesest mingi garantii. Väikeriigi diplomaatia üks peamisi ülesandeid on oskus end iseseisvana kasulikuks teha

  11. Milleks teatrilavale ajalugu? / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2008-01-01

    Lavastused Konstantin Pätsist ja Gustav Naanist ajaloolisest taustast lähtudes: Rahvusooperis Estonia etendunud Katri Aaslav-Tepandi ja Tõnu Tepandi dokumentaaldraama "President 1939" Katri Aaslav-Tepandi lavastuses ja Eesti Draamateatris etendunud Enn Vetemaa, Erki Aule ja Merle Karusoo dokumentaallavastus "Sigma Tau-C705" Merle Karusoo lavastuses

  12. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from NOAA Ship DAVID STARR JORDAN in the Gulf of California and North Pacific Ocean from 2006-08-06 to 2006-12-07 (NODC Accession 0084176)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0084176 includes Surface underway, chemical, meteorological and physical data collected from NOAA Ship DAVID STARR JORDAN in the Gulf of California...

  13. Temperature profile and other data collected using bottle and CTD casts from NOAA Ship DAVID STARR JORDAN and other platforms from Coastal Waters of California during the California Cooperative Fisheries Investigation (CALCOFI) project, 1977-11-29 to 1978-08-27 (NODC Accession 8600260)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic Station Data, temperature, and other data were collected using CTD and bottle casts from NOAA Ship DAVID STARR JORDAN and other platforms from the...

  14. Temperature profile and other data collected using bottle and CTD casts from the A. AGASSIZ and NOAA Ship DAVID STARR JORDAN from the Coastal Waters of California during the California Cooperative Fisheries Investigation (CALCOFI) project, 26 January 1974 to 13 November 1975 (NODC Accession 8600370)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic Station Data, temperature, and other data were collected using CTD and bottle casts from A. AGASSIZ and NOAA Ship DAVID STARR JORDAN from the Coastal...

  15. Temperature profile and other data collected using bottle and CTD casts from NOAA Ship DAVID STARR JORDAN and other platforms from Coastal Waters of California during the California Cooperative Fisheries Investigation (CALCOFI) project, 1985-02-19 to 1985-11-14 (NODC Accession 8700010)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic Station Data, temperature, and other data were collected using CTD and bottle casts from NOAA Ship DAVID STARR JORDAN, NOAA Ship McARTHUR, and NEW...

  16. Chemical, physical, and other data collected using meteorological sensors, secchi disk, and bottle casts from NOAA Ship DAVID STARR JORDAN as part of the California Cooperative Fisheries Investigation (CALCOFI) project, from 1975-09-14 to 1975-09-20 (NCEI Accession 8900074)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Chemical, physical, and other data were collected from NOAA Ship DAVID STARR JORDAN from September 14, 1975 to September 20, 1975. Data were collected using...

  17. Chemical, physical, and other data collected using meteorological sensors, secchi disk, and bottle casts from NOAA Ship DAVID STARR JORDAN as part of the California Cooperative Fisheries Investigation (CALCOFI) project, from 1975-06-08 to 1975-06-11 (NCEI Accession 8900073)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Chemical, physical, and other data were collected from NOAA Ship DAVID STARR JORDAN from June 08, 1975 to June 11, 1975. Data were collected using meteorological...

  18. Temperature profile and other data collected using bottle and CTD casts from NOAA Ship DAVID STARR JORDAN and other platforms from the Coastal Waters of California during the California Cooperative Fisheries Investigation (CALCOFI) project, 1980-11-28 to 1984-11-06 (NODC Accession 8600053)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic Station Data, temperature, and other data were collected using CTD and bottle casts from NOAA Ship DAVID STARR JORDAN and other platforms from the...

  19. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from NOAA Ship DAVID STARR JORDAN in the Channel Islands National Marine Sanctuary, Cordell Bank National Marine Sanctuary and others from 2007-07-25 to 2007-10-28 (NCEI Accession 0144352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0144352 includes Surface underway data collected from NOAA Ship DAVID STARR JORDAN in the Channel Islands National Marine Sanctuary, Cordell Bank...

  20. Chemical, physical, and other data collected using bottle casts from NOAA Ship DAVID STARR JORDAN, ROGER REVILLE, and NEW HORIZON as part of the California Cooperative Fisheries Investigation from 1996-08-07 to 1997-04-19 (NODC Accession 9800118)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Chemical, physical, and other data were collected from NOAA Ship DAVID STARR JORDAN, ROGER REVILLE, and NEW HORIZON from August 7, 1996 to April 19, 1997. Data were...

  1. Chemical, physical, and other data collected using fluorometer, laboratory analysis, visual analysis, and bottle casts from NOAA Ship DAVID STARR JORDAN and NEW HORIZON as part of the California Cooperative Fisheries Investigation (CALCOFI) project, from 1992-01-28 to 1994-10-14 (NODC Accession 9500048)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Chemical, physical, and other data were collected from NOAA Ship DAVID STARR JORDAN and NEW HORIZON from January 28, 1992 to October 14, 1994. Data were collected...

  2. A Study of Business Ethical Thought in David Mamet' s American Buffalo%《美国野牛》的商业伦理思想

    Institute of Scientific and Technical Information of China (English)

    蔡隽

    2012-01-01

    本文依据大卫.马梅特以伦理为"第一原则"的创作思想,从伦理的角度解读其成名剧《美国野牛》,试图揭示其中蕴涵的伦理关怀。马梅特是一位极富道德忧患意识和社会责任感的创新作家,在《美国野牛》中,他通过表面简单的抢劫情节生动地展现了剧中人物将商业与道德分离的伦理思想,质疑其对个人生活及人际交往造成的破坏性影响;又通过剧中人物看似随意的对话巧妙地揭示出个体内心深处潜藏的对与他人结成积极联系的渴求,肯定友谊与诚信的伦理价值。马梅特借助"简单"的情节与"随意"的对话糅合对社会现实的批判和对伦理理想的表现,表达自己的商业伦理追寻。%This paper makes a textual study of David Mamet' s breakthrough play American Buffalo on the perspective of ethic based on his literary creation thought and attempts to reveal the hidden ethical connotation of the work. As an innovative playwright with moral concern and a sense of social responsibility, Mamet reveals the characters' improper ethic separating business from morality through the superficially simple plot of robbery and condemns its destructive influ- ence upon personal life and interpersonal relation ; then, he reveals the individual' s craving for positive contacts with others through the characters' seemingly idle talk and affirms the ethical value of friendship and honesty. This essay argues that Mamet expresses his own business ethic through his criticism of social reality and his affirmation of the the ethical ideal by use of " simple plot" and "idle talk".

  3. De David Belasco à Giacomo Puccini : La Fanciulla del West, premier opéra « américain » From David Belasco to Giacomo Puccini:La Fanciulla del West, first “American” opera

    Directory of Open Access Journals (Sweden)

    Walter Zidaric

    2009-10-01

    Full Text Available La Fanciulla del West is a “horse opera” resulting from the second collaboration between David Belasco and Giacomo Puccini. This work, specially composed for the American stage, which had its world premiere at New York’s Metropolitan Opera in December 1910, paved the way for American composers who increasingly focused on American History in their quest for a “national” opera. For the first time, Puccini resorted to genuine Indian music, a Zuni melody, which he re-elaborated for dramatic purposes and associated with the nostalgic mood of uprooted people, the miners who left their home country for America. The Other – the native American viewed from the vantage point of the white, as well as the foreigner – no longer represented a threat, as had been the case in the operatic repertoire before, but became part and parcel of a multicultural society, like the Italian immigrant to whom Puccini also paid tribute. The Zuni melody, which opens and closes the opera, contributes to giving a genuine twist to a score which is the first one to tackle the foundations of the American nation.

  4. Fuck the casual viewer. Ciudad, poder y comunicación en la obra audiovisual de David Simon. Análisis de The Corner, The Wire, Treme y Show me a hero

    OpenAIRE

    Ogando Des, Luis Antonio

    2017-01-01

    La obra audiovisual del ex – periodista David Simon, constituye un amplio estudio urbano sobre la ciudad postindustrial en la sociedad de consumo y en un mundo globalizado. Un estudio cimentado en el análisis de las instituciones, las dinámicas de poder y comunicación que se establecen entre los actores urbanos, los conflictos que dichas dinámicas generan, las transformaciones del espacio urbano y los principales problemas de las ciudades en el estadio actual del sistema capitalista. Dada la ...

  5. The PRECiSE 2 trial of certolizumab pegol, a new PEGylated anti-TNF agent, in the treatment of Crohn's disease - An interview with David A Schwartz, 13 June 2007

    Directory of Open Access Journals (Sweden)

    David A Schwartz

    2008-03-01

    Full Text Available David A SchwartzVanderbilt University Medical Center, Nashville, TN, USAContext: Certolizumab pegol (CDP 870 is a new anti-tumor necrosis factor (TNF therapy currently in development for the treatment of Crohn’s disease, rheumatoid arthritis, and psoriasis. Certolizumab pegol is the first PEGylated biologic anti-TNF agent and has a high binding affinity for TNF. Dr. Schwartz was an investigator of the PRECiSE (PEGylated Antibody Fragment Evaluation in Crohn’s Disease Safety and Efficacy 2 trial of certolizumab pegol in patients with Crohn’s disease.Keywords: certolizumab pegol, PRECiSE 2 trial, Crohn’s disease

  6. Illustrations to “Gespräche in dem Reiche derer Todten zwischen dem vortreflichen Moscowitischen Czaar Petro Magno und dem grossen Tyrannen Ivan Basilowiz II” (Peter the Great and Ivan the Terrible) by David Fassmann (1725)

    OpenAIRE

    Ekaterina A. Skvortcova

    2017-01-01

    The journal created by David Fassmann (1683–1744), Gespräche in dem Reiche derer Todten, edited in Leipzig, was a huge success. Each of the 240 issues presents a dialogue between two historical figures from the afterworld. In the 83rd–86th Entrevuë, the interlocutors are Peter the Great and Ivan the Terrible. The texts of the four conversations were thoroughly examined by Eckhard Matthes (1987). The present paper explores how the illustrations to the 83rd–86th Entrevuë visualize the texts, w...

  7. Les vieux maîtres et les jeunes génies Old masters and young geniuses : artistic temporality, creativity and recognition according to David Galenson

    Directory of Open Access Journals (Sweden)

    Nathalie Heinich

    2011-10-01

    Full Text Available Cet article rend compte d’un ouvrage de l’économiste américain David W. Galenson consacré aux « deux cycles de vie de la créativité artistique » et à leurs prolongements dans différents domaines, y compris scientifique. Il en propose quelques applications à l’art contemporain, en suggérant notamment, à partir d’un exemple concret, que la question des temporalités pourrait aussi être étendue avec profit aux modalités de la reconnaissance en art.This paper provides an in-depth review of a book published by the American economist David W. Galenson on the “two cycles of artistic creativity” and their developments in various domains, including science. It offers a few applications to contemporary art, before demonstrating, out of a specific case, that the issue of temporalities should also be extended to the modes of artistic recognition.

  8. Universal Alienation, Formal and Real Subsumption of Society Under Capital, Ongoing Primitive Accumulation by Dispossession: Reflections on the Marx@200-Contributions by David Harvey and Michael Hardt/Toni Negri

    Directory of Open Access Journals (Sweden)

    Christian Fuchs

    2018-05-01

    Full Text Available This contribution presents reflections on the contributions of and the debate between David Harvey and Michael Hardt/Toni Negri that we feature as the opening part of the tripleC-special issue “Marx@200: Debating Capitalism & Perspectives for the Future of Radical Theory”. My reflection contextualises the debate by a discussing the origin and genesis of Marx’s concepts of alienation, formal/real subsumption, and primitive accumulation and b situating the arguments in earlier works by Harvey, Hardt and Negri. This paper points out differences as well as the strong commonalities between the works of Michael Hardt/Toni Negri and David Harvey. It discusses how the categories of universal alienation, formal/real subsumption of society under capital, original/ongoing primitive accumulation of capital are related. Harvey and Hardt/Negri show that Marx’s theory and politics are alive 200 years after his birth and will haunt capitalism as long as it exists. The paper concludes by arguing that Harvey’s concept of anti-value and the autonomous notion of self-valorisation point towards democratic, commons-based alternatives to capitalism.

  9. Indicadores acerca da importância do papel do professor no processo de formação continuada do aluno: um ensaio a partir da Teoria da Aprendizagem Significativa de David Ausubel

    OpenAIRE

    Romualdo Santos Silva Jr.

    2017-01-01

    A interação entre professor e aluno desempenha uma grande evolução na aprendizagem do aluno, tanto antes, quanto após o ensino médio, através da convivência de respeito entre os mesmos, tendo como consequência a ocorrência de mudança na relação cultural e profissional do aluno na sociedade. A fim de analisar e compreender esta relação durante e após o ensino médio, este ensaio buscou na literatura aspectos à luz da teoria da aprendizagem significativa de David Ausubel, que pudesse promover, o...

  10. Comment Hollywood figure l’intériorité dans les films « hollywoodiens » de David Lynch, Lost Highway (1997, Mulholland Dr. (2001 et Inland Empire (2006

    Directory of Open Access Journals (Sweden)

    David ROCHE

    2011-09-01

    Full Text Available L’article prend comme point de départ les travaux de Zachary Baqué et vise à montrer, à travers une étude diachronique, que les films hollywoodiens de Lynch ne le sont pas uniquement par leur représentation satirique d’un système corrompu qui compromet les ambitions qu’il suscite, ni même par la façon dont il retravaille les conventions génériques et narratives propres au cinéma hollywoodien. Hollywood est une présence à la fois horizontale et verticale, physique et abstraite, réelle et imaginaire, qui renvoie à la ville, au système, au cinéma et au rêve, si bien que la satire, la topographie, les motifs visuels parfois clichés et les références filmiques sont intimement liés en une expression de la subjectivité et de l’intérioritéThe article takes Zachary Baqué’s study of Los Angeles in the films of David Lynch as a starting point to explore David Lynch’s Hollywood movies. The author contends that the films offer more than a satirical representation of a corrupt, unhealthy system which threatens dreams and artistic creativity, or a parodic play on Hollywood genre and narrative conventions. Rather, Hollywood is a character, a presence, revealed as both horizontal and vertical, physical and abstract, evoking the city, the studio system, cinema and dreams, so that the satire, the visual motifs and clichés and the topography of Hollywood, and the references to Hollywood films, constitute a complex fabric of subjectivity and interiority.

  11. Resultados da assistência ao parto no Centro de Parto Normal Dr. David Capistrano da Costa Filho em Belo Horizonte, Minas Gerais, Brasil Results of childbirth care at a birthing center in Belo Horizonte, Minas Gerais, Brazil

    Directory of Open Access Journals (Sweden)

    Sibylle Emilie Vogt Campos

    2007-06-01

    Full Text Available A qualidade da assistência prestada em Centro de Parto Normal (CPN por enfermeira obstetra é amplamente questionada. Foi realizado um estudo descritivo e retrospectivo de 2.117 partos ocorridos entre janeiro de 2002 e julho 2003, no CPN Dr. David Capistrano da Costa Filho, em Belo Horizonte. Entre os principais resultados da assistência, destacam-se a taxa de transferência materna com 11,4%; a taxa de cesárea com 2,2%; a taxa de admissão em Centro de Tratamento Intensivo (CTI neonatal de 1,2%; e a taxa de Apgar This was a descriptive and retrospective study of 2,117 deliveries from January 2002 to July 2003 at the Dr. David Capistrano da Costa Filho Birthing Center in Belo Horizonte, Minas Gerais, Brazil. Widespread questions have been raised concerning the quality of services provided at birthing centers by obstetric nurses. The results of the current study were: 11.4% maternal transfer rate; 2.2% cesarean sections; 1.2% neonatal ICU admissions; and 1% 5-minute Apgar scores below 7. Delivery dystocia and the request for epidural anesthesia were the main reasons for maternal transfer, and respiratory distress was the main cause of neonatal ICU admission. Corrected neonatal mortality was 2 per 1,000 live births. The results at this birthing center did not differ significantly from those in a review of the international literature. The most striking finding was the low cesarean rate. Comparative studies and more comprehensive national data on low-risk gestations are needed.

  12. 李嘉图与曼德维尔经济伦理思想的分歧%The Differences of Economic Ethics between David Ricardo and Bernard Mandeville

    Institute of Scientific and Technical Information of China (English)

    孙尚诚

    2012-01-01

    Both David Ricardo and Bernard Mandeville made great contribution to the development of modern economic thought. The former is a representative of utilitarianism, and the latter is a representative of egotism. Although they all emphasized the role of personal interests acting on social interests, there are fundamental differences between them. When the principle of general happiness, which was put forward by the David Ricardo, is regarded as an example, compared with " private vices, public benefits" which was put forward by Bernard Mandeville, we can find the fundamental differences between the two schools obviously. And the most important difference is that egoism has deliberately despised the social morality, but utilitarianism has never given up the pursuit of justice.%大卫·李嘉图和伯纳德·曼德维尔都对经济思想的形成和发展作出了很大贡献。前者代表的是功利主义,后者代表的则是利己主义。尽管他们都强调个人利益对社会利益的作用,但二者之间又有根本的分歧。以李嘉图的一般幸福原则为例,并与伯纳德·曼德维尔的“私恶即公利”进行对比。就可以明显看出两个学派的根本歧异。其中最重要的歧异就在于,利己主义显然有意地藐视了社会的道德,而功利主义却从来没有放弃过对于公正的追求。

  13. "Facundo Quiroga rehabilitado": Una aproximación al contexto de producción, repercusiones y aportes historiográficos del libro de David Peña (1906

    Directory of Open Access Journals (Sweden)

    María Gabriela Micheletti

    Full Text Available A través de la variada y poco conocida documentación existente en los archivos personales de David Peña (1862-1930, este artículo procura arrojar nueva luz sobre su Juan Facundo Quiroga (1906. Para ello, se busca poner en relación esta obra -una de las primeras en iniciar en el país la revisión histórica del caudillismo--, con el epistolario y diversos manuscritos de su autor, así como con otras publicaciones de la época, a fin de avanzar en la construcción de una historia de la historiografía no sólo interesada en el análisis interno de una obra, sino también particularmente atenta a indagar los contextos de producción, los vínculos e influencias entre historiadores y la recepción esperada o conseguida.

  14. Indicadores acerca da importância do papel do professor no processo de formação continuada do aluno: um ensaio a partir da Teoria da Aprendizagem Significativa de David Ausubel

    Directory of Open Access Journals (Sweden)

    Romualdo Santos Silva Jr.

    2017-05-01

    Full Text Available A interação entre professor e aluno desempenha uma grande evolução na aprendizagem do aluno, tanto antes, quanto após o ensino médio, através da convivência de respeito entre os mesmos, tendo como consequência a ocorrência de mudança na relação cultural e profissional do aluno na sociedade. A fim de analisar e compreender esta relação durante e após o ensino médio, este ensaio buscou na literatura aspectos à luz da teoria da aprendizagem significativa de David Ausubel, que pudesse promover, ou favorecer a interação de diálogo e afetividade entre os mesmos, de maneira que esta contribuísse de alguma forma, através da influência do professor na formação continuada do aluno.

  15. Infinite Worlds: Eighteenth-Century London, the Atlantic Ocean, and Post-Slavery in S.I. Martin's Incomparable World, Lawrence Hill's The Book of Negroes, David Dabydeen's A Harlot's Progress, and Thomas Wharton's Salamander

    Directory of Open Access Journals (Sweden)

    John Clement Ball

    2013-05-01

    Full Text Available In Black London: Life before Emancipation (1995, Gretchen Holbrook Gerzina writes of how, on discovering that 15,000 Africans and their descendants were living in London in 1768, she was struck by a vision of her present-day London as 'suddenly occupied by two simultaneous centuries' (2 - an eighteenth-century city of black pageboys and entertainers, of black beggars and prostitutes and autobiographers, overlaying the late twentieth-century one like a ghostly palimpsest. In the same decade as Gerzina was articulating these spectral imaginings, four prominent black British novelists were similarly looking back to the eighteenth century - to the final decades of the British slave trade, to the Atlantic Ocean across and around which it took place, and to London, where the abolitionist cause was advanced. Caryl Phillips, S.I. Martin, David Dabydeen, and Fred D'Aguiar all published novels in the 1990s that have black protagonists and are set entirely or partly in the eighteenth-century metropolis. In the subsequent decade, two Canadian novelists did likewise: Lawrence Hill and Thomas Wharton both published historical novels featuring female ex-slaves that end up in London after long and circuitous oceanic journeys.[i] Since historical novels are always prompted by present-tense obsessions and therefore frequently gaze at two centuries simultaneously, how does this outpouring of eighteenth-century-oriented narrative reflect and enhance our contemporary understanding of slavery, the Atlantic world, and London? What geographies and identities, what forms of mobility and dwelling, what personal quests and local or global communities do these novels imagine for the imperial capital's black inhabitants at a time when the prevailing winds were blowing abolition and revolutionary political change across the Atlantic world? And how do these texts - transhistorical, transnational, circum-Atlantic visions of London echo - or anticipate - other postcolonial

  16. Book Review of David Levithan's Every Day

    OpenAIRE

    Budiyanti, Revina

    2017-01-01

    The purpose of composing this book review is to present to the readers the summary of Every Day novel as well as the review about its strengths and weakness. The reason of choosing this novel is the unique story that this novel offers. This novel tells us about a sixteen year old genderless spirit named A who wakes up in a different body and lives different life every day.As different life means different story, it is interesting to look at how the characters in the novel are going down that ...

  17. 1729-IJBCS-Article-Montcho David

    African Journals Online (AJOL)

    Pr GATSING

    (Linares, 2002). Because of the history of O. glaberrima in Africa, the species is expected to be a rich genetic source for adaptability to. African environments as compared to O. sativa. In fact O. glaberrima can provide resistance to various indigenous biotic constraints: rice yellow mottle virus. (Thiémélé et al., 2010), bacterial ...

  18. 2283-IJBCS-Article-David Akele Giraud

    African Journals Online (AJOL)

    hp

    The current study aims at assessing fishery production, human impact on wild stocks and suggests sustainable ... due to overfishing (Anthony and Downing,. 2001 ... rivers and coastal areas and supported many .... riverine communities.

  19. Miks pole Rosenberg õnnestunud valik? / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2011-01-01

    Autor avaldab arvamust seoses Eesti Ajaloo muuseumi Suurgildi hoone uue püsinäitusega „VISA HING. 11 000 aastat Eesti ajalugu", kus tuntud inimeste hulgas on kajastatud ka Tallinnas õppinud ja töötanud hilisema Saksamaa Ida-alade riigiministri Alfred Rosenbergiga seonduvat ja mille eksponeerimine keelati Eesti Vabariigi kultuuriministeeriumi poolt

  20. Dwight David Eisenhower Transportation Fellowship Program System -

    Data.gov (United States)

    Department of Transportation — DDETFP is a web-based application used to measure the performance of the DDETFP program, enhance reporting, and evaluate the programs' effectiveness in meeting goals...

  1. Estonia's minds key, says president / David Williamson

    Index Scriptorium Estoniae

    Williamson, David

    2008-01-01

    President Toomas Hendrik Ilves rääkis oma külaskäigul Walesi Eesti majanduslikust ja infotehnoloogilisest arengust, Venemaa kasvavast autoritaarsusest, rahvusvahelise õiguse tähtsusest väikeriikide kaitsel. Vabariigi President töövisiidil Ühendkuningriigis 15.-17.10.2008

  2. El cuerpo sensible - David Le Breton

    OpenAIRE

    Arcila Rojas, Claudia

    2016-01-01

    Como si la mano se deslizara por una superficie para darle vida al contacto amoroso de este vínculo; como si de esta caricia nacieran el color, la forma y el sonido; como si nacieran la sonrisa, la voz, la humedad y el beso; como si tocar significara grabar la intención de una creación al placer, a la satisfacción y al gusto; como si la práctica expresara la vivencia del maestro en el hacer imaginario donde se funde la obra de la enseñanza en el esfuerzo del artesano que nos asombra.

  3. David against Goliath: Coping with Adversarial Customers

    DEFF Research Database (Denmark)

    Alajoutsijärvi, Kimmo; Tikkanen, Henrikki; Skaates, Maria Anne

    2001-01-01

    future-oriented relationships with any of them. From the perspective of the SME, this kind of customer behaviour could even be described as harmful, since it often impedes the SME manager's long-term development of his or her business. This makes the balancing of adversarial customer relationships...... an aspect crucial to the long-term survival and success of the particular SME. In this article, we propose a three-fold approach through which SME managers could balance their relationships with this type of customer. Firstly, we review theoretical discussions about business relationships and adversariness......SME managers in many industries face the situation that they have to deal with a few important, large customer organisations that behave in an adversarial manner. These customers pit alternative suppliers against each other in order to achieve the lowest possible price, showing no intent to build...

  4. 2283-IJBCS-Article-David Akele Giraud

    African Journals Online (AJOL)

    hp

    1807) in Pendjari River (Benin-West Africa): assessment of income, human pressure and ... Therefore, exploitation appeared likely as a potential threat for oyster bed. ... Basin (CNRST, 1992). Although ... River has a tropical hydrological regime with .... forests surrounding the river. ..... around the Atlantic and Caribbean.

  5. Revolutsioonile mõeldes / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2009-01-01

    Nõukogudeaegse ajalookäsitluse üheks peamiseks meetodiks oli lihtsustamine. Eestis väidetavalt käivitunud eetikarevolutsiooni käsitlemine ei erine oma olemuselt nõukogudeaegsest metoodikast. Rooma keiser Septimius Severusest

  6. Ne mozheshs ubit? Nautshim / David Grossman

    Index Scriptorium Estoniae

    Grossman, David

    2000-01-01

    USA Arkanase osariigi ülikoolis on maailma ainuke ametlik spetsiaalne kateeder killoloogia, tapmise teaduse uurimiseks ja õpetamiseks. Vestlus selle õppeasutuse professoriga. Allikas: Rossiiskaja Gazeta

  7. 558-IJBCS-Article-Dr David Nguenga

    African Journals Online (AJOL)

    DR GATSING

    ″ dans la région forestière du Sud-Cameroun fut .... en 1962 par son importance dans les captures et les habitants du bord du fleuve en ... Tableau 1 : Pourcentage d'occurrence des différentes proies dans les contenus stomacaux de Heterotis ...

  8. Defeating David: Looking Beyond a Matched Strategy

    Science.gov (United States)

    2011-12-01

    its territory in 1840.47 More importantly, French citizenship was not extended to the local Arabs and Berbers of Algeria, and instead they were...population. “Failure to obey rebel directives often brought mutilation or execution of uncooperative Algerians; on the other hand, when Arabs and Berbers ...statute. However, Algerian Muslims were discriminated in all facets of life—politically, economically, and socially. Berber and Arab pride suffered

  9. Residencia de David Reiss Bridgetiampton - Nueva York

    Directory of Open Access Journals (Sweden)

    Jaffe, Norman

    1979-08-01

    Full Text Available The building, representative of this architect's work, stands on a property facing the ocean. The complex is formed by the main house, an annex smaller building and a centrally located swimming pool surrounded by terraces and yards. The main house is arranged in three basic floors. The lower one contains the children's quarters, the intermediate level houses the common areas — living room and kitchen — and the master bedroom occupies the upper floor. Additionally an in — between level, connected to the Iiving room, is used for a library and a semi-basement, connected with the kitchen is used for supplies storage. The large sloping planes of the roof determine the external personality of the house which, with sober and pleasing shapes try to integrate the building into the surrounding rustic architecture. Internally, the generous sizing of spaces stands out, with integrated traffic patterns, as well as the liberal use of timber for structural members and finishing details.

    Situada en una parcela próxima a la costa, se trata de una obra claramente representativa de este arquitecto. El conjunto lo componen: la vivienda, una construcción anexa —de menor porte—, y una piscina central rodeada de explanadas y terrazas. La vivienda propiamente dicha consta de tres niveles fundamentales, de los cuales el inferior lo ocupan los dormitorios de los niños, y el central las zonas comunes —estar, cocina y comedor—, reservándose el más alto para el dormitorio principal. A estos niveles se suman una entreplanta vinculada al salón, dedicada a biblioteca, y un semisótano conectado con la cocina que se destina a almacén de provisiones. Los grandes planos inclinados de la cubierta configuran la personalidad exterior de la casa que, con sus formas sobrias y agradables, procura la integración con la rústica arquitectura del entorno. Interiormente destaca el tratamiento liberal dado a los espacios, con circulaciones integradoras, y el abundante empleo de la madera en acabados y estructura.

  10. Quantum Linguistics: A Response to David Mallows.

    Science.gov (United States)

    Hill, Kent A.

    2003-01-01

    Responds to an earlier article that illustrated how metaphorically applying chaos and complexity theory to language teaching, second language acquisition, and the observed lesson can alter perspectives about how these things are viewed. Suggests that chaos and complexity theory could also help see the following areas in a new light: syllabus…

  11. David M. Malone President, International Development Research ...

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

    malonedm

    independent research and policy development institution in New York. From 1994 to 1998 ... His widely reviewed book The International Struggle Over Iraq: Politics in the ... also to write in a lighter vein, often for the Literary Review of Canada.

  12. Tony Blair - viimane interventsionist / David Rieff

    Index Scriptorium Estoniae

    Rieff, David

    2007-01-01

    Suurbritannia ametist lahkunud peaministri Tony Blairi kolmest ametiajast, liidripositsioonist rahvusvahelistes suhetes, tema välispoliitikast, sekkumisest Kosovo, Sierra Leone, Iraagi sündmustesse, poliitilistest väärtushinnangutest, liberaalsest interventsionismist

  13. Erakapitali peatumatu tõus / David Rubenstein

    Index Scriptorium Estoniae

    Rubenstein, David

    2007-01-01

    Private equity ehk erakapitali tööstus on suurem, kasumlikum ja globaalsem kui kunagi varem oma umbes 40-aastase ajaloo vältel. Hoolimata hiljutistest tagasilöökidest krediiditurgudel jätkub selle laienemine 2008. aastal ja edaspidi

  14. Experimenting with wires, batteries, bulbs and the induction coil: Narratives of teaching and learning physics in the electrical investigations of Laura, David, Jamie, myself and the nineteenth century experimenters. Our developments and instruments

    Science.gov (United States)

    Cavicchi, Elizabeth Mary

    Physics is conventionally taught as a fixed curriculum which students must master. This thesis changes that: curriculum emerges from what learners try and question in experiments they invent. The thesis narrates: three adult students exploring wires, batteries and bulbs with me as teacher; nineteenth century investigations of electromagnetism; my laboratory work replicating historic instruments. In each case, learning arose through activity with materials. Evidences of this are analyzed within narratives and reflections. I used teaching-research, a method developed by Duckworth from Piaget's clinical interviewing, to research and simultaneously extend students' evolving understandings. What I learned through questioning students informed my next interactions; what they learned extended their experimenting. Similarly, I researched historical accounts interactively: improvising experiments to develop my understandings. Studying my own learning deepened my interpretations of students' learning. My students Laura, David and Jamie experimented by: soldering bulbs to wires, making series and parallel circuits, inserting resistive wire that dimmed bulbs, conducting electricity through salt water They noticed bulb brightness and battery heat, compared electricity's paths, questioned how voltage and current relate. They inferred electricity's effects manifest magnitudes of material properties. They found their experiences while learning were inseparable from what they learned. I researched investigations connected with Cavendish's leather fish, Galvani's frogs, Schweigger's wire spiraled around a compass needle, Henry's electromagnets, Faraday's induction ring, induction devices of Page, Callan, Hearder. Experimentally, I made galvanometers, electromagnets, induction rings, induction coil. I observed effects of electromagnetism, internal resistance, induced sparking. Across these investigations, learning developed with instrumental innovations; confusions were productive

  15. Illustrations to “Gespräche in dem Reiche derer Todten zwischen dem vortreflichen Moscowitischen Czaar Petro Magno und dem grossen Tyrannen Ivan Basilowiz II” (Peter the Great and Ivan the Terrible by David Fassmann (1725

    Directory of Open Access Journals (Sweden)

    Ekaterina A. Skvortcova

    2017-12-01

    Full Text Available The journal created by David Fassmann (1683–1744, Gespräche in dem Reiche derer Todten, edited in Leipzig, was a huge success. Each of the 240 issues presents a dialogue between two historical figures from the afterworld. In the 83rd–86th Entrevuë, the interlocutors are Peter the Great and Ivan the Terrible. The texts of the four conversations were thoroughly examined by Eckhard Matthes (1987. The present paper explores how the illustrations to the 83rd–86th Entrevuë visualize the texts, which is significant as they were an important instrument for disseminating certain notions about Russia. While the illustration to the first dialogue of the suite juxtaposes Peter and Ivan, the illustration to the second one emphasizes the similarities between them. So the image of the “tyrant” and “barbarian” Ivan becomes a reference point with which a reader is urged to compare Peter’s deeds, seeing not only the differences but also the similarities. This greatly contributes to the creation of the multifaceted image of Russia of the early 18th century. The characters of the second illustration—a tiger and an executioner—can be identified as Ivan and Peter only if the reader takes into consideration an epigram to the illustration, the illustration to the previous dialogue, the text of the next Entrevuë, and facts about the execution of the strel’tsy known from other texts and images, about which Fassmann remains silent in the spirit of ars dissimulandi, which was typical for baroque culture. The paper offers an attempt to trace the iconography of the tyrant as a tiger. In the frontispiece to the 85th Entrevuë, a secretary bringing news from the world of the living and a portrait of Catherine I emphasize the connection of the past and the present, i.e., history and policy. Finally, the illustration to the last dialogue of the series returns to the glorification of Peter the Great declared in the first dialogue.

  16. Graeber, David. (2015. La utopía de las normas. De la tecnología, la estupidez y los secretos placeres de la burocracia. (Joan Andreano Weyland, Trad.. Barcelona: Ariel. 292 pp.

    Directory of Open Access Journals (Sweden)

    Iñigo Pérez Irigoyen

    2015-12-01

    Full Text Available David Graeber parte en este libro de la observación del siguiente hecho: en los últimos 30 años ha tenido lugar un considerable incremento en el tiempo que un estadounidense pasa dedicado a actividades burocráticas, a la vez que la palabra “burocracia” decaía bruscamente en cuanto al número de menciones en libros escritos en inglés. Esta observación motiva la tesis fundamental de partida: si desde los años 80 nuestro interés teórico por la burocracia ha decaído bruscamente no ha sido porque haya perdido importancia sino, al contrario, porque se ha hecho absolutamente omnipresente, hasta el punto de aparecer como aproblemática. La burocracia se nos ha hecho imperceptible, no a pesar de, sino precisamente por su incremento en todas las dimensiones de la vida social. Esta primera paradoja permite la segunda, que ocupa toda la Introducción: la derecha ha desarrollado una crítica feroz contra la burocracia que ha inspirado la identificación tanto de la burocracia con la intervención del Estado, como la de democracia con libre mercado; la paradoja se da en que bajo esta crítica se ha impuesto una “era de la burocratización global” que incrementa la burocracia cuanto más se la rechaza. Graeber sitúa en los años 30, con el New Deal y el ascenso de Estados Unidos a potencia mundial, un cambio cultural que provocó la identificación del burócrata con el funcionario de estado frente a un libre mercado que actúa más eficientemente cuanto menos le entorpezca la intervención estatal. Sin embargo, el autor denuncia que esta crítica de la burocracia vino acompañada de una radical burocratización del capitalismo y del escenario global, surgiendo las primeras instituciones burocráticas a escala planetaria, como el FMI, el Banco Mundial y el GATT. En palabras del autor: “Los estadounidenses pretendían administrar todo y a todos” (Graeber, 2015: 16. [...

  17. Ecological impacts of tributyltin on estuarine communities in the Hastings River, NSW Australia

    International Nuclear Information System (INIS)

    Roach, A.C.; Wilson, S.P.

    2009-01-01

    Oyster (Saccostrea commercialis) biomonitoring, assessment of oyster and gastropod (Bembicium auratum) abundance, and gastropod imposex were used to measure the significance of tributyltin (TBT) contamination in an intertidal mangrove forest. We studied the bioavailable levels of TBT in oysters approximately 1 km downstream and 2 km upstream from a TBT waste disposal site. We found observable declines in the abundance of oysters and gastropods correlated with the bioavailable TBT and these findings were confirmed by mapping oyster beds. Oyster cover near the disposal site ranged from 0% to 5% while downstream and upstream populations ranged in cover from 25-50% to 5-25%, respectively. Similarly, gastropod abundances at the disposal site were only 7% of the downstream population and 17% of the upstream population. Imposex was present in 90% of female B. auratum from populations near the disposal site but this effect declined more sharply than the population level effects.

  18. Child malnutrition and the Millennium Development Goals: much haste but less speed?

    Science.gov (United States)

    Oruamabo, Raphael S

    2015-02-01

    The Millennium Development Goals (MDGs) provide a framework for measuring the progress of nations. Several of these goals relate to child malnutrition, which remains an important contributor to child morbidity and mortality, accounting for approximately 45% of child deaths globally. A high proportion of undernourished children still live in Africa and parts of Asia, and the uneven rate of reduction in the prevalence of various types of child malnutrition among different income groups worldwide is worrying. Attempts to reduce child malnutrition should therefore begin from the grassroots by improving primary healthcare services in developing countries with particular focus on basic requirements. Adequate nutrition should be provided from birth, through infancy, preschool and early childhood to adolescence. The overall strategy should be one of careful and meticulous planning involving all development sectors with an emphasis on a bottom-up approach within a stable and disciplined polity; the MDGs will be only be useful if they are seen not as narrow objectives with unidirectional interventions but as multifaceted and co-ordinated. The setting of deadlines, whether 2015 or 2035, should not be emphasised so as to avoid hasty decision making. The top priority should be the implementation of the essential social services of basic education, primary healthcare, nutrition, reproductive health care, water and sanitation in partnership with the developed economies. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  19. More Haste, Less Speed: Could Public-Private Partnerships Advance Cellular Immunotherapies?

    Science.gov (United States)

    Bubela, Tania; Bonter, Katherine; Lachance, Silvy; Delisle, Jean-Sébastien; Gold, E Richard

    2017-01-01

    Cellular immunotherapies promise to transform cancer care. However, they must overcome serious challenges, including: (1) the need to identify and characterize novel cancer antigens to expand the range of therapeutic targets; (2) the need to develop strategies to minimize serious adverse events, such as cytokine release syndrome and treatment-related toxicities; and (3) the need to develop efficient production/manufacturing processes to reduce costs. Here, we discuss whether these challenges might better be addressed through forms of public-private research collaborations, including public-private partnerships (PPPs), or whether these challenges are best addressed by way of standard market transactions. We reviewed 14 public-private relationships and 25 underlying agreements for the clinical development of cancer cellular immunotherapies in the US. Most were based on bilateral research agreements and pure market transactions in the form of service contracts and technology licenses, which is representative of the commercialization focus of the field. We make the strategic case that multiparty PPPs may better advance cancer antigen discovery and characterization and improved cell processing/manufacturing and related activities. In the rush toward the competitive end of the translational continuum for cancer cellular immunotherapy and the attendant focus on commercialization, many gaps have appeared in our understanding of cellular biology, immunology, and bioengineering. We conclude that the model of bilateral agreements between leading research institutions and the private sector may be inadequate to efficiently harness the interdisciplinary skills and knowledge of the public and private sectors to bring these promising therapies to the clinic for the benefit of cancer patients.

  20. Nice Work de David Lodge : Un « Condition of England novel » des années 1980 ? Nice Work: A « Condition of England novel » of the 1980s?

    Directory of Open Access Journals (Sweden)

    Armelle Parey

    2009-11-01

    Full Text Available In Nice Work, David Lodge appropriates the model of the « condition-of-England novel » which he transposes into the 1980s. More than a mere transposition, Nice Work turns out to be an open rewriting of the Victorian novels quoted in epigraphs since the text, with its comical aspect and its auto-reflexive dimension, distances itself from realism. Far from being innocent, this rewriting considers critically the Thatcher era as well as contemporary literary theory and gives a discerning homage to Victorian novels.

  1. La teoría del aprendizaje significativo de David Ausubel en la aplicación de los textos de estudios sociales proporcionados por el Ministerio de Educación a los octavos años del Colegio Técnico Referencial "Luis Fernando Ruiz" de Latacunga, provincia de Cotopaxi, en el año lectivo 2012-2013

    OpenAIRE

    Estévez Borja, Paco

    2013-01-01

    En momentos en que la principal preocupación es mejorar la calidad del aprendizaje (enseñanza de calidad), el docente debe encontrar los medios más efectivos para alcanzar los objetivos educativos y de esta manera lograr un aprendizaje significativo. El concepto de aprendizaje significativo fue desarrollado por David Ausubel para tratar de comprender desde el punto de la psicología, como se produce el aprendizaje en el sujeto, así como sus limitaciones para lo cual relacionó...

  2. Alberto Cambrosio intervjuu David Tomas'ga / David Tomas ; intervjueerinud Alberto Cambrosio

    Index Scriptorium Estoniae

    Tomas, David

    2010-01-01

    Kanada antropoloogia professor ja kunstnik oma tegevusest kunsti ja teaduse vahelisel alal, uurides pildistamisprotsessi antropoloogiliste teooriatega visuaalsete mudelite näol ja kummutades lääne vaatamisharjumustega seotud dogmasid

  3. Hanna David`s Book: The Gifted Arab Child In Israel

    Directory of Open Access Journals (Sweden)

    Emre KOMEK

    2014-06-01

    Full Text Available In this article, it was examined Hanna David’s Book: The Gifted Arab Child in Israel. The book focuses on Arab gifted children living in Israel. In Israel three Arab groups are living: Muslim, Christian and Druze. This book contains 7 sections. First Section: A Brief History of Education of Arabs In The State of Israel, Second Section: Characteristics of the Arab Gifted Child in Israel, Third Section: Education of the Arab Gifted Child, Fourth Section: Enrichment Programs for the Gifted in the Arab Sector, Fifth section: Description of Various Kinds of Enrichment Program for the Arab Sector, Sixth section: A Minority within a Minority: Gifted Students in the Christian, Druze and Bedouin Sectors, Seventh Section: The talented Arab Girl: Between Tradition and Modernism. In this book, author gives some suggestions to reveal potential of Arab girls. Some of them are; family support, financial aid etc.

  4. United Kingdom Shadow Secretary of State for Universities and Skills David Willetts MP (centre) in front of the CMS detector with (from left to right) A. Barr, Partner and Founder, Matterhorn Investment Management LLP P. Bate, S. Harper, M. Willetts, T. Virdee, J. Ellis, CMS Spokesperson G. Tonelli, CMS Technical Coordinator A. Ball and (front) Partner, Caravel Capital H. Hsueh and P. Wells. Monday 4th January 2010

    CERN Multimedia

    Maximilien Brice; Point 5

    2010-01-01

    United Kingdom Shadow Secretary of State for Universities and Skills David Willetts MP (centre) in front of the CMS detector with (from left to right) A. Barr, Partner and Founder, Matterhorn Investment Management LLP P. Bate, S. Harper, M. Willetts, T. Virdee, J. Ellis, CMS Spokesperson G. Tonelli, CMS Technical Coordinator A. Ball and (front) Partner, Caravel Capital H. Hsueh and P. Wells. Monday 4th January 2010

  5. فضح الطبيعة ألا أخلاقية: دراسة (أمريكا بافلو لديفيد ماميت Exposing Unethical Nature A Study of David Mamet’s American Buffalo

    Directory of Open Access Journals (Sweden)

    Abdullah Jassim Muhammed عبدالله جاسم محمد

    2017-06-01

    Full Text Available This study is one in corpus literature. It highlights unethical nature through David Mamet’s American Buffalo which exposes unethical practices in American business ethics by studying and analyzing the three different main characters Danny, Bob and Teach. They want to surge ahead to gain monetary gains at any cost. Their egocentric attitude does not allow them to realize that they are following unethical and illegal ways of life in order to ride the wave of success.

  6. فضح الطبيعة ألا أخلاقية: دراسة (أمريكا بافلو) لديفيد ماميت Exposing Unethical Nature A Study of David Mamet’s American Buffalo

    OpenAIRE

    Abdullah Jassim Muhammed عبدالله جاسم محمد

    2017-01-01

    This study is one in corpus literature. It highlights unethical nature through David Mamet’s American Buffalo which exposes unethical practices in American business ethics by studying and analyzing the three different main characters Danny, Bob and Teach. They want to surge ahead to gain monetary gains at any cost. Their egocentric attitude does not allow them to realize that they are following unethical and illegal ways of life in order to ride the wave of success.

  7. Represión política, justicia y reparación, la memoria histórica en perspectiva histórica (1936-2008, ouvrage collectif coordonné par Margalida Capellá et David Ginard

    Directory of Open Access Journals (Sweden)

    Antoine Fraile

    2012-03-01

    Full Text Available Represión política, justicia y reparación, la memoria histórica en perspectiva histórica (1936-2008 est un ouvrage collectif coordonné par Margálida Capellá, spécialiste de Droit Public International à l’Université des Baléares et David Ginard, professeur d’Histoire Contemporaine à l’Université d’Alicante. Le titre de l’ouvrage correspond au libellé d’un séminaire qui s’est déroulé à l’Université des Baléares en février 2006 et reprend les six leçons qui y ont été dispensées. L’ouvrage a été...

  8. Mizrahi Jean-David, Genèse de l’État mandataire. Service des renseignements et bandes armées en Syrie et au Liban dans les années 1920, Paris, Publications de la Sorbonne, 2003, 462 p. , 12 cartes, 15 tableaux et 11 photographies.

    Directory of Open Access Journals (Sweden)

    Nadine Méouchy

    2004-12-01

    Full Text Available C’est un ouvrage important à plus d’un titre que nous livre ici Jean-David Mizrahi dont le travail minutieux enrichit notre savoir sur la période mandataire aux plans documentaire, historique et méthodologique. En premier lieu, ce travail témoigne du chemin parcouru depuis bientôt vingt ans par l’historiographie française sur le Mandat français en Syrie et au Liban, dont on sait qu’elle fut longtemps indigente dans un champ dominé par nos collègues anglo-saxons. Le précieux apport documentai...

  9. No haste, more taste: An EMA study of the effects of stress, negative and positive emotions on eating behavior.

    Science.gov (United States)

    Reichenberger, Julia; Kuppens, Peter; Liedlgruber, Michael; Wilhelm, Frank H; Tiefengrabner, Martin; Ginzinger, Simon; Blechert, Jens

    2018-01-01

    Stress and emotions alter eating behavior in several ways: While experiencing negative or positive emotions typically leads to increased food intake, stress may result in either over- or undereating. Several participant characteristics, like gender, BMI and restrained, emotional, or external eating styles seem to influence these relationships. Thus far, most research relied on experimental laboratory studies, thereby reducing the complexity of real-life eating episodes. The aim of the present study was to delineate the effects of stress, negative and positive emotions on two key facets of eating behavior, namely taste- and hunger-based eating, in daily life using ecological momentary assessment (EMA). Furthermore, the already mentioned individual differences as well as time pressure during eating, an important but unstudied construct in EMA studies, were examined. Fifty-nine participants completed 10days of signal-contingent sampling and data were analyzed using multilevel modeling. Results revealed that higher stress led to decreased taste-eating which is in line with physiological stress-models. Time pressure during eating resulted in less taste- and more hunger-eating. In line with previous research, stronger positive emotions went along with increased taste-eating. Emotional eating style moderated the relationship between negative emotions and taste-eating as well as hunger-eating. BMI moderated the relationship between negative as well as positive emotions and hunger-eating. These findings emphasize the importance of individual differences for understanding eating behavior in daily life. Experienced time pressure may be an important aspect for future EMA eating studies. Copyright © 2016 Elsevier B.V. All rights reserved.

  10. Haste makes waste but condition matters: molt rate-feather quality trade-off in a sedentary songbird.

    Directory of Open Access Journals (Sweden)

    Csongor I Vágási

    Full Text Available The trade-off between current and residual reproductive values is central to life history theory, although the possible mechanisms underlying this trade-off are largely unknown. The 'molt constraint' hypothesis suggests that molt and plumage functionality are compromised by the preceding breeding event, yet this candidate mechanism remains insufficiently explored.The seasonal change in photoperiod was manipulated to accelerate the molt rate. This treatment simulates the case of naturally late-breeding birds. House sparrows Passer domesticus experiencing accelerated molt developed shorter flight feathers with more fault bars and body feathers with supposedly lower insulation capacity (i.e. shorter, smaller, with a higher barbule density and fewer plumulaceous barbs. However, the wing, tail and primary feather lengths were shorter in fast-molting birds if they had an inferior body condition, which has been largely overlooked in previous studies. The rachis width of flight feathers was not affected by the treatment, but it was still condition-dependent.This study shows that sedentary birds might face evolutionary costs because of the molt rate-feather quality conflict. This is the first study to experimentally demonstrate that (1 molt rate affects several aspects of body feathers as well as flight feathers and (2 the costly effects of rapid molt are condition-specific. We conclude that molt rate and its association with feather quality might be a major mediator of life history trade-offs. Our findings also suggest a novel advantage of early breeding, i.e. the facilitation of slower molt and the condition-dependent regulation of feather growth.

  11. Haste makes waste: accelerated molt adversely affects the expression of melanin-based and depigmented plumage ornaments in house sparrows.

    Directory of Open Access Journals (Sweden)

    Csongor I Vágási

    2010-12-01

    Full Text Available Many animals display colorful signals in their integument which convey information about the quality of their bearer. Theoretically, these ornaments incur differential production and/or maintenance costs that enforce their honesty. However, the proximate mechanisms of production costs are poorly understood and contentious in cases of non-carotenoid-based plumage ornaments like the melanin-based badge and depigmented white wing-bar in house sparrows Passer domesticus. Costly life-history events are adaptively separated in time, thus, when reproduction is extended, the time available for molt is curtailed and, in turn, molt rate is accelerated.We experimentally accelerated the molt rate by shortening the photoperiod in order to test whether this environmental constraint is mirrored in the expression of plumage ornaments. Sparrows which had undergone an accelerated molt developed smaller badges and less bright wing-bars compared to conspecifics that molted at a natural rate being held at natural-like photoperiod. There was no difference in the brightness of the badge or the size of the wing-bar.These results indicate that the time available for molt and thus the rate at which molt occurs may constrain the expression of melanin-based and depigmented plumage advertisements. This mechanism may lead to the evolution of honest signaling if the onset of molt is condition-dependent through the timing of and/or trade-off between breeding and molt.

  12. Haste Makes Waste but Condition Matters: Molt Rate–Feather Quality Trade-Off in a Sedentary Songbird

    Science.gov (United States)

    Vágási, Csongor I.; Pap, Péter L.; Vincze, Orsolya; Benkő, Zoltán; Marton, Attila; Barta, Zoltán

    2012-01-01

    Background The trade-off between current and residual reproductive values is central to life history theory, although the possible mechanisms underlying this trade-off are largely unknown. The ‘molt constraint’ hypothesis suggests that molt and plumage functionality are compromised by the preceding breeding event, yet this candidate mechanism remains insufficiently explored. Methodology/Principal Findings The seasonal change in photoperiod was manipulated to accelerate the molt rate. This treatment simulates the case of naturally late-breeding birds. House sparrows Passer domesticus experiencing accelerated molt developed shorter flight feathers with more fault bars and body feathers with supposedly lower insulation capacity (i.e. shorter, smaller, with a higher barbule density and fewer plumulaceous barbs). However, the wing, tail and primary feather lengths were shorter in fast-molting birds if they had an inferior body condition, which has been largely overlooked in previous studies. The rachis width of flight feathers was not affected by the treatment, but it was still condition-dependent. Conclusions/Significance This study shows that sedentary birds might face evolutionary costs because of the molt rate–feather quality conflict. This is the first study to experimentally demonstrate that (1) molt rate affects several aspects of body feathers as well as flight feathers and (2) the costly effects of rapid molt are condition-specific. We conclude that molt rate and its association with feather quality might be a major mediator of life history trade-offs. Our findings also suggest a novel advantage of early breeding, i.e. the facilitation of slower molt and the condition-dependent regulation of feather growth. PMID:22808221

  13. Diversidad, distribución de la comunidad de insectos acuáticos y calidad del agua de la parte alta-media del río David, provincia de Chiriquí, república de Panamá

    Directory of Open Access Journals (Sweden)

    Pino Selles Roberto

    2011-11-01

    Full Text Available Se determinó la calidad del agua, la diversidad y distribución de los insectos acuáticos en la parte alta­media del río David, Chiriquí, Panamá, de enero a mayo de 2005. Las muestras se recolectaron con pinzas entomológicas para obtener los insectos refugiados bajo rocas y en hojarasca, y una red triangular (D­ net para capturar los insectos nadadores en la superficie y en la columna de agua, barridos de fondo y la vegetación marginal sumergida. Los especímenes se colocaron en alcohol al 70% con unas gotas de glicerina. La comunidad de insectos acuáticos consistió de 91 géneros agrupados en 48 familias, pertenecientes a 9 órdenes de la Clase Insecta. El Índice de Diversidad de Shannon­ Weaver fue de 2.75, lo que demuestra una alta diversidad en este ecosistema. Los géneros Eurygerris sp. y Rhagovelia sp. fueron los más abundantes. El Índice de Similitud de Jaccard mostró la mayor similitud entre las estaciones 3 y 4 con un 53.7%, y la menor entre las estaciones 2 y 4, con un 34.7% de similitud. El índice biotico BMWP/Col. presentó valores de 189, 245, 245 y 190 en la estaciones 1, 2, 3 y 4, respectivamente. Estos valores lo ubican dentro de la Clase de agua I, e indica que las aguas son de buena calidad y que están libres de contaminación o poco alteradas.

  14. Shostakovich: Six Romances on Japanese Poems, Op. 21 / David Nice

    Index Scriptorium Estoniae

    Nice, David

    1996-01-01

    Uuest heliplaadist "Shostakovich: Six Romances on Japanese Poems, Op. 21. Six Poems of Marina Tsvetayeva, Op. 143. Suite on Verses of Michelangelo, Op. 145. Gothenburg Symphony Orchestra, Neeme Järvi. DG 447 085-2GH (71 minutes:DDD)

  15. Chronic kidney disease – the silent epidemic | Davids | Continuing ...

    African Journals Online (AJOL)

    Continuing Medical Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 25, No 8 (2007) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should ...

  16. Kontserdikaja : David Oistrahhi Festival. Öökontsert / Toomas Velmet

    Index Scriptorium Estoniae

    Velmet, Toomas, 1942-

    2004-01-01

    "Europa Festiva" festivalisarja esimesel kontserdil Pärnu Eliisabeti kirikus 29. juunil esinesid rootsi flötist Anders Jonhäll, tšellist Allar Kaasik ja soome organist Markku Mäkinen. Maailmaesiettekandele tulid Erkki-Sven Tüüri "Spectrum IV" (tšellole ja orelile) ning rootsi helilooja Anders Nilssoni "Lamento - in memoriam m/s Estonia" (flöödile, tšellole ja orelile)

  17. Economies in transition and the WTO process / David Roberts

    Index Scriptorium Estoniae

    Roberts, David

    2004-01-01

    Ilmunud ka: Vozdeistvije protsessa VTO na selskoje hozjaistvo v ekonomitsheskihh sistemahh perehoda : 26-29 julja 2003 goda, Tallinn, Estonija : materialõ konferentsii. - Tallinn, 2004, lk. 141-152. Üleminekuperioodiga maade probleemidest põllumajanduse arendamisel seotuna WTO protsessiga. Vt. samas riikide ülevaadet. Graafikud. Diagrammid

  18. David Nelson, MD, MPH | Division of Cancer Prevention

    Science.gov (United States)

    The Division of Cancer Prevention (DCP) conducts and supports research to determine a person's risk of cancer and to find ways to reduce the risk. This knowledge is critical to making progress against cancer because risk varies over the lifespan as genetic and epigenetic changes can transform healthy tissue into invasive cancer.

  19. Viimsepäeva ootuses tasub panustada inimesele / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2009-01-01

    Progress on loonud ühiskonna, mille hävitamine on suhteliselt lihtne. Hävinguks piisab infoühiskonna toimimisaluste kadumisest ja sellele järgnevast peataolekust. Kui terroristid peaksid lõhkama tuumapommi atmosfääris, ei sõltu meie tsivilisatsiooni saatus saavutustest elektroonilise infrastruktuuri täiustamisel, vaid klassikalistest inimväärtustest

  20. David Oistrahhi festival pakub kõrghetki / Toivo Traks

    Index Scriptorium Estoniae

    Traks, Toivo

    2006-01-01

    Ansambli Elavad Klassikud kontserdist 16. juulil Pärnu raekoja saalis. Ameerika vanamuusikaspetsialisti Hopkinson Smith'i kontserdist kavaga "Kuningale ja paavstile: John Dowlandi ja Francesco da Milano muusikat" 17. juulil Pärnu raekoja saalis). W. A. Mozarti 250. sünniaastapäeva tähistavast kontserdist 18. juulil Pärnu kontserdimajas

  1. Mälestussambad ja mälu / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2006-01-01

    Mälestussammastest ja nende algse tähenduse muutumisest ajas, Tõnismäe pronkssõdurist ja Russalkast. Autor leiab, et mälestusmärkide tähendus on alati inimestes ning see pole ümberkujundamisprojektidega muudetav

  2. Võim - vahel ka vahetuskaup leiva ja tsirkuse eest / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2009-01-01

    Võim on oma absoluutses variandis olnud minevikus sageli vahetuskaubaks. Näiteid Vana Roomast. Võimu loovutamisest. Tänapäeva kontekstis on üldtuntud seos võimu ja informatsiooni vahel. Sageli on võim teostanud end hirmu vahendusel

  3. Health, Crime and Society, Suzanne Fraser and David Moore

    African Journals Online (AJOL)

    concrete perspective on drugs. The focus in the section entitled Drugs, Health and the ... the witch, made concrete and firmly 'other', thus propping up the increasingly rickety but still dominant construct of the ... countries and their far lower market penetration of sleeping pills, it is unclear how this analysis can be made ...

  4. America’s Airman: David Deptula and the Airpower Moment

    Science.gov (United States)

    2011-06-01

    home and making me feel welcome. Additionally, I would like to thank Dr. John Terino for access to his personal airpower library and cinema , wealth...structural engineering at Cleveland State, but rejoined the Air Force in the midst of the Korean War, staying on for a full career and retiring as a...projection critical. With the exception of forces assigned to the Korean Peninsula, all American forces in the Pacific theater were postured to

  5. David Adler Lectureship Award: A Chance to Grow

    Science.gov (United States)

    Canfield, Paul

    2014-03-01

    Having a chance to grow has been a vital, key, aspect to my research career. A successful condensed matter, new materials group thrives when it can have multiple make-measure-think cycles running in parallel and series. The ability to explore phase space and design, discover and grow new compounds is the starting point for many research projects and, sometimes, new fields. In this talk I want to provide an overview of several of the motivations that can lead to sample growth and also provide some examples of how new materials can lead to the intellectual / technical growth of a group as well. Examples will be drawn, as time allows, from work on magnetic, non-magnetic, low-Tc, and high Tc superconductors as well as heavy Fermions, spin-glasses and quasicrystals. Much of this work was supported by the US DOE, Office of Basic Energy Science, Division of Materials Sciences and Engineering, under Contract No. DE-AC02-07CH11358.

  6. Revenues and taxes from sex work: a critical pespective | David ...

    African Journals Online (AJOL)

    Thought there is a high demand for the services of sex workers in South Africa, prostitution is illegal and the state spends millions of rand chasing and arresting sex workers instead of legalizing it so that it can be a legitimate work where millions of rand could be earned by the government as taxes. This paper looks at then ...

  7. David Kolb: manieren van leren in verschillende discipline

    NARCIS (Netherlands)

    drs. J. (Jan) Kaldeway

    2012-01-01

    Hoewel er wegens psychometrische bezwaren academische kritiek is op de Kolbtest zijn de ideeën die eraan ten grondslag liggen nog alleszins actueel. In deze bijdrage worden die achterliggende ideeën besproken.

  8. Using David Kolb's Experiential Learning Theory in Portfolio Development Courses.

    Science.gov (United States)

    Mark, Michael; Menson, Betty

    1982-01-01

    As personal portfolio assessment matures, practitioners continue to look for techniques that enhance both personal development and the process of seeking academic credit through assessment. Kolb's experiential learning theory and learning style inventory may have applications in this search. (Author)

  9. David Shoenberg and the beauty of quantum oscillations

    Science.gov (United States)

    Pudalov, V. M.

    2011-01-01

    The quantum oscillation effect was discovered in Leiden in 1930, by W. J. de Haas and P. M. van Alphen when measuring magnetization, and by L. W. Shubnikov and de Haas when measuring magnetoresistance. Studying single crystals of bismuth, they observed oscillatory variations in the magnetization and magnetoresistance with magnetic field. Shoenberg, whose first research in Cambridge had been on bismuth, found that much stronger oscillations are observed when a bismuth sample is cooled to liquid helium temperature rather than liquid hydrogen, which had been used by de Haas. In 1938 Shoenberg went from Cambridge to Moscow to study these oscillations at Kapitza's Institute where liquid helium was available at that time. In 1947, J. Marcus observed similar oscillations in zinc and that persuaded Schoenberg to return to this research. After that, the dHvA effect became one of his main research topics. In particular, he developed techniques for quantitative measurement of this effect in many metals. A theoretical explanation of quantum oscillations was given by L. Onsager in 1952, and an analytical quantitative theory by I. M. Lifshitz and A. M. Kosevich in 1955. These theoretical advances seemed to provide a comprehensive description of the effect. Since then, quantum oscillations have been widely used as a tool for measuring Fermi surface extremal cross-sections and all-angle electron scattering times. In his pioneering experiments of the 1960's, Shoenberg revealed the richness and deep essence of the quantum oscillation effect and showed how the beauty of the effect is disclosed under nonlinear conditions imposed by interactions in the system under study. It was quite surprising that "magnetic interaction" conditions could cause the apparently weak quantum oscillation effect to have such strong consequences as breaking the sample into magnetic (now called "Shoenberg") domains and forming an inhomogeneous magnetic state. With his contributions to the field of quantum oscillations and superconductivity, Shoenberg is undoubtedly one of the 20th century's foremost scientists. We describe experiments to determine the quantitative parameters of electron-electron interactions in line with Shoenberg's idea that quasiparticle interaction parameters can be found by analyzing quantum oscillations as modified by interactions.

  10. Some lexical aspects of Cape Muslim Afrikaans | Davids | Lexikos

    African Journals Online (AJOL)

    It looks at the role of the literary tradition of Arabic-Afrikaans and the Islamic religious education system at the Cape in this regard. Of particular interest are the changes which occur in the orthoepic nature and syntactical function of inherited and borrowed lexical units, by the affixing of lexical or grammatical morphemes, ...

  11. David M. Malone | CRDI - Centre de recherches pour le ...

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

    Cette exposition précoce à un mode de vie cosmopolite a eu l'heur de plaire au ... Une bonne partie des travaux de recherche de l'institut portent sur l'ONU et les .... INTERNET5 : Favoriser l'autonomisation des femmes au moyen d'Internet.

  12. Counterfactuals cannot count: a rejoinder to David Chalmers.

    Science.gov (United States)

    Bishop, Mark

    2002-12-01

    The initial argument presented herein is not significantly original--it is a simple reflection upon a notion of computation originally developed by Putnam (Putnam 1988; see also Searle, 1990) and criticised by Chalmers et al. (Chalmers, 1994; 1996a, b; see also the special issue, What is Computation?, in Minds and Machines, 4:4, November 1994). In what follows, instead of seeking to justify Putnam's conclusion that every open system implements every Finite State Automaton (FSA) and hence that psychological states of the brain cannot be functional states of a computer, I will establish the weaker result that, over a finite time window every open system implements the trace of FSA Q, as it executes program (P) on input (I). If correct the resulting bold philosophical claim is that phenomenal states--such as feelings and visual experiences--can never be understood or explained functionally. Copyright 2002 Elsevier Science (USA)

  13. Retirement Education and Adulthood | David | Global Journal of ...

    African Journals Online (AJOL)

    ... that gender does not constitute a barrier in the adult lives in retirement. The study concluded that retirement education is a panacea for positive crisis-free retirement life. It was recommended that counselors should emphasize the need for retirees to understand the factors capable of causing stress and broken homes.

  14. R. Strauss: Symphonia domestica, Op. 53 / David Nice

    Index Scriptorium Estoniae

    Nice, David

    1994-01-01

    Uuest heliplaadist "R. Strauss: Symphonia domestica, Op. 53. National Youth Orchestra of Great Britain / Christopher Seaman. Pickwick IMP Classics CD PCD 1080; Selected comparisons: SNO, Järvi (3/88) Chandos CHAN 8572"

  15. Kui suur oli "Suur Oktoober 1917" / David Vseviov

    Index Scriptorium Estoniae

    Vseviov, David, 1949-

    2009-01-01

    Kuivõrd oli Oktoobrirevolutsioon paratamatu? Vassili Šulginist, kes jagas seisukohta revolutsiooni paratamatusest. Kas Lenini saabumine pealinna Saksamaaga peetava sõja ajal vihavaenlaste plommitud vagunis oli saksa luure plaan? Oktoobrirevolutsiooni sarnasusest Prantsuse revolutsiooniga. Oktoobrirevolutsiooni vaimu kestmisest tänapäeval

  16. David Riesman and the Problem of Diversity in American Education

    Science.gov (United States)

    McClay, Wilfred M.

    2005-01-01

    Americans are increasingly drawn to their own version of "muddling through," and are likely to view the process of reasoning from intellectual or moral principles with grave suspicion, if not outright hostility, as a form of undemocratic confinement. One sees this with especial clarity in today's institutions of higher education, in…

  17. The stretch reflex and the contributions of C David Marsden

    Directory of Open Access Journals (Sweden)

    Kalyan B Bhattacharyya

    2017-01-01

    Full Text Available The stretch reflex or myotatic reflex refers to the contraction of a muscle in response to its passive stretching by increasing its contractility as long as the stretch is within physiological limits. For ages, it was thought that the stretch reflex was of short latency and it was synonymous with the tendon reflex, subserving the same spinal reflex arc. However, disparities in the status of the two reflexes in certain clinical situations led Marsden and his collaborators to carry out a series of experiments that helped to establish that the two reflexes had different pathways. That the two reflexes are dissociated has been proved by the fact that the stretch reflex and the tendon reflex, elicited by stimulation of the same muscle, have different latencies, that of the stretch reflex being considerably longer. They hypothesized that the stretch reflex had a transcortical course before it reached the spinal motor neurons for final firing. Additionally, the phenomenon of stimulus-sensitive cortical myoclonus lent further evidence to the presence of the transcortical loop where the EEG correlate preceded the EMG discharge. This concept has been worked out by later neurologists in great detail , and the general consensus is that indeed, the stretch reflex is endowed with a conspicuous transcortical component.

  18. David Toback re-elected CDF co-spokesperson | News

    Science.gov (United States)

    Financial Officer Finance Section Office of the Chief Operating Officer Facilities Engineering Services Accelerator Division Accelerator Physics Center Office of the Chief Safety Officer Environment, Safety, Health and Quality Section Office of the Chief Project Officer Office of Project Support Services Office of

  19. David Levy's Guide to Eclipses, Transits, and Occultations

    Science.gov (United States)

    Levy, David H.

    2010-08-01

    Introduction; Part I. The Magic and History of Eclipses: 1. Shakespeare, King Lear, and the Great Eclipse of 1605; 2. Three centuries later: Einstein, relativity, and the solar eclipse of 1919; 3. What causes solar and lunar eclipses; Part II. Observing Solar Eclipses: 4. Safety considerations; 5. What to expect during a partial eclipse; 6. Annular eclipses and what to see in them; 7. Total eclipse of the Sun: introduction to the magic; 8. The onset: temperature drop, Baily's Beads, Diamond Ring; 9. Totality: Corona, Prominences, Chromosphere, and surrounding area; 10. Photographing and imaging a solar eclipse; Part III. Observing Lunar Eclipses: 11. Don't forget the penumbral eclipses!; 12. Partial lunar eclipses; 13. Total lunar eclipses; 14. Photographing and imaging lunar eclipses; Part IV. Occultations: 15. When the Moon occults a star; Part V. Transits: 16. When planets cross the Sun; Part VI. My Favorite Eclipses: 17. A personal canon of eclipses, occultations, and transits I have seen; Appendices; Index.

  20. [Intervjuu konsultatsioonifirma Keystone Acountability juhiga] / David Bobbright ; intervjueerinud Mari Roonemaa

    Index Scriptorium Estoniae

    Bonbright, David

    2013-01-01

    Vabaühenduste läbipaistvuse ja avatuse vajadusest. Soovitusi, kuidas käituda vabaühenduste rahastajatega ja ühenduste raha kasutajatega. Heategevusorganisatsioonide tegevuse tagasiside kogumisest ja selle alusel tegevusele hinnagu andmise võimalustest