Science.gov

Sample records for mihkel jalakas paul

  1. Paul Frampton

    NASA Astrophysics Data System (ADS)

    Williams, Heather A.

    2013-01-01

    I was astonished by an article that appeared on physicsworld.com in November about the physicist Paul Frampton and his imprisonment for attempted cocaine smuggling ("Paul Frampton hit by 56-month drugs sentence", 22 November 2012).

  2. Debating Paul

    ERIC Educational Resources Information Center

    Torbett, David

    2007-01-01

    This classroom note describes the lessons I learned from the use of formal debates during the two semesters I taught "Paul and Early Christianity" to undergraduates at a liberal arts college in Ohio. The purpose of the course was primarily to give students the exegetical skills to understand Paul in his own context. The secondary purpose…

  3. Paul Dirac

    NASA Astrophysics Data System (ADS)

    Pais, Abraham; Jacob, Maurice; Olive, David I.; Atiyah, Michael F.

    1998-02-01

    Preface Peter Goddard; Dirac memorial address Stephen Hawking; 1. Paul Dirac: aspects of his life and work Abraham Pais; 2. Antimatter Maurice Jacob; 3. The monopole David Olive; 4. The Dirac equation and geometry Michael F. Atiyah.

  4. Paul Dirac

    NASA Astrophysics Data System (ADS)

    Pais, Abraham; Jacob, Maurice; Olive, David I.; Atiyah, Michael F.

    2005-09-01

    Preface Peter Goddard; Dirac memorial address Stephen Hawking; 1. Paul Dirac: aspects of his life and work Abraham Pais; 2. Antimatter Maurice Jacob; 3. The monopole David Olive; 4. The Dirac equation and geometry Michael F. Atiyah.

  5. Paul Bert

    NASA Technical Reports Server (NTRS)

    Colin, J.

    1978-01-01

    This biographical article on Paul Bert highlights his studies on the physiology of respiration and barometric pressure and, in particular his contributions to the understanding of hypoxia, hyperoxia and anesthesia.

  6. Paul Dirac:

    NASA Astrophysics Data System (ADS)

    Brown, Laurie M.

    Paul Dirac was a brilliant and original thinker. He used his physical intuition and his ideal of mathematical beauty to construct bridges between major areas of physics. This article discusses several such important works, including the bridge between quantum mechanics and relativity that led to his prediction of the existence of antimatter.

  7. Paul Erdos

    ERIC Educational Resources Information Center

    Monroe, Helen; Scott, Paul

    2004-01-01

    This article presents a brief biography of Paul Erdos, who focused on problem-solving, particularly in the areas of number theory, combinatorics and graph theory. During his life he had no property, no family and no fixed address. He buttered his first piece of bread at age 21. He never cooked, nor ever drove a car. Another mathematician, Ron…

  8. Paul Hagenmuller.

    PubMed

    Pouchard, Michel

    2017-06-12

    Paul Hagenmuller, honorary professor at the Université de Bordeaux, passed away at the age of 95 on January 7, 2017. Hagenmuller was one of the founders of solid-state chemistry at the interface between chemistry, physics, and material science, with contributions including high oxidation states in transition metal oxides, magnesium hydride for hydrogen-storage applications, and synthesis of copper perovskites. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  9. The Pedagogy of Paul

    ERIC Educational Resources Information Center

    Judd, Frank F., Jr.; Hilton, John

    2014-01-01

    In addition to being a remarkable theologian, there can be no doubt that Paul was a skilled teacher. In this article we highlight connections between Paul's pedagogy and educational principles that are currently propounded. Religious educators today can follow Paul's pedagogy as they teach by example, know their audiences, redirect…

  10. The Pedagogy of Paul

    ERIC Educational Resources Information Center

    Judd, Frank F., Jr.; Hilton, John

    2014-01-01

    In addition to being a remarkable theologian, there can be no doubt that Paul was a skilled teacher. In this article we highlight connections between Paul's pedagogy and educational principles that are currently propounded. Religious educators today can follow Paul's pedagogy as they teach by example, know their audiences, redirect…

  11. Maniac Talk - Paul Newman

    NASA Image and Video Library

    2015-02-25

    Paul Newman Maniac Lecture, February 25, 2015 NASA climate scientist Dr. Paul Newman presented a Maniac Talk entitled "Some pretty good rules for a career: Newman's own lessons." Paul traced his journey from middle of Seattle, where he grew up, moved to rural Iowa for graduate school, and made his way to NASA/GSFC in 1984, and discussed lessons to be learned from the ozone depletion story.

  12. Electronegativity Equalization with Pauling Units.

    ERIC Educational Resources Information Center

    Bratsch, Steven G.

    1984-01-01

    Discusses electronegativity equalization using Pauling units. Although Pauling has qualitatively defined electronegativity as the power of an atom in a molecule to attract electrons to itself, Pauling electronegativities are treated in this paper as prebonded, isolated-atom quantities. (JN)

  13. Paul Adrien Maurice Dirac

    NASA Astrophysics Data System (ADS)

    Kursunoglu, Behram N.; Wigner, Eugene Paul

    1990-04-01

    Portrait R. Feyman; List of contributors; A memorial to P. A. M. Dirac B. N. Kursunoglu; Preface B. N. Kursunoglu and E. P. Wigner; Chronology; Part I. Human Side: 1. Thinking of my darling Paul M. Dirac; 2. Dirac in coral gables S. A. Kursunoglu; 3. Recollections of Paul Dirac at Florida State University J. E. Lannutti; 4. My association with Professor Dirac Harish-Chandra; 5. What Paul Dirac meant in my life N. Kemmer; 6. Dirac's way R. Peierls; 7. An experimenter's view of P. A. M. Dirac A. D. Krisch; 8. Dirac at the University of Miami H. K. Stanford; 9. Remembering Paul Dirac E. P. Wigner; Part II. More Scientific Ideas: 10. Another side to Paul Dirac R. H. Dalitz; 11. Playing with equations, the Dirac way A. Pais; 12. Paul Dirac and Werner Heisenberg - a partnership in science L. M. Brown and H. Rechenberg; 13. Dirac's magnetic monopole and the fine structure constant W. J. Marciano and M. Goldhaber; 14. Magnetic monopoles and the halos of galaxies F. Hoyle; 15. The inadequacies of quantum field theory P. A. M. Dirac; 16. Dirac and the foundation of quantum mechanics P. T. Matthews; Part III. Influenced and Inspired by Association: 17. At the feet of Dirac J. C. Polkinghorne; 18. Reminiscences of Paul Dirac N. Mott; 19. From relativistic quantum theory to the human brain H. J. Lipkin; 20. Dirac in 1962, weak and gravitational radiation interactions J. Weber; 21. Schrödinger's cat W. E. Lamb, Jr.; 22. Dirac and finite field theories A. Salam; 23. Dirac's influence on unified field theory B. N. Kursunoglu; Index.

  14. Christopher Paul Curtis.

    ERIC Educational Resources Information Center

    Beck, Martha Davis

    2000-01-01

    This interview with Christopher Paul Curtis, an award-winning author of novels for young readers, discusses combining elements of the author's own family heritage with American history; writing about race that appeals to black and white readers; the history of race relations; the use of humor; and thinking about the audience. (LRW)

  15. Christopher Paul Curtis.

    ERIC Educational Resources Information Center

    Beck, Martha Davis

    2000-01-01

    This interview with Christopher Paul Curtis, an award-winning author of novels for young readers, discusses combining elements of the author's own family heritage with American history; writing about race that appeals to black and white readers; the history of race relations; the use of humor; and thinking about the audience. (LRW)

  16. Paul Vallas for Sale

    ERIC Educational Resources Information Center

    Dessoff, Alan

    2012-01-01

    Veteran Superintendent Paul Vallas, who has led turnaround efforts in major urban districts in Chicago, Philadelphia and New Orleans, has started a new venture that he expects will broaden his reach and extend the reform movement. The Vallas Group, headed by Vallas, now interim superintendent of the Bridgeport (Connecticut) Public Schools, is…

  17. Paul Vallas for Sale

    ERIC Educational Resources Information Center

    Dessoff, Alan

    2012-01-01

    Veteran Superintendent Paul Vallas, who has led turnaround efforts in major urban districts in Chicago, Philadelphia and New Orleans, has started a new venture that he expects will broaden his reach and extend the reform movement. The Vallas Group, headed by Vallas, now interim superintendent of the Bridgeport (Connecticut) Public Schools, is…

  18. Paul Klee's Magic Squares.

    ERIC Educational Resources Information Center

    McNally, Ellen

    2003-01-01

    Describes an art lesson that taught third-, fourth-, and fifth-grade students about color. Explains that the artwork of Paul Klee served as inspiration for this project. States that the children learned about Klee and his artworks and created their own paintings. (CMK)

  19. Paul Klee's Magic Squares.

    ERIC Educational Resources Information Center

    McNally, Ellen

    2003-01-01

    Describes an art lesson that taught third-, fourth-, and fifth-grade students about color. Explains that the artwork of Paul Klee served as inspiration for this project. States that the children learned about Klee and his artworks and created their own paintings. (CMK)

  20. Colloquy to Paul Musset

    SciTech Connect

    2007-12-13

    En honneur de Paul Musset il a été décidé de faire plutôt un colloque scientifique à la place d'une cérémonie. Plusieurs personnes temoignent de leurs estime et amitié pour ce physicien et ses activités

  1. Rotating Saddle Paul Trap.

    ERIC Educational Resources Information Center

    Rueckner, Wolfgang; And Others

    1995-01-01

    Describes a demonstration in which a ball is placed in an unstable position on a saddle shape. The ball becomes stable when it is rotated above some threshold angular velocity. The demonstration is a mechanical analog of confining a particle in a "Paul Trap". (DDR)

  2. Paul Piccone: Outside Academe

    ERIC Educational Resources Information Center

    Jacoby, Russell

    2008-01-01

    Today the academic world--open to Jews, women, and other previously excluded groups--has been completely revamped. Or has it? Despite the changes, is it possible the institution still promotes the mediocre and demotes the extraordinary? The life and work of Paul Piccone bear on this question--and others. Piccone, who died of cancer in 2004 at 64,…

  3. Colloquy to Paul Musset

    ScienceCinema

    None

    2016-07-12

    En honneur de Paul Musset il a été décidé de faire plutôt un colloque scientifique à la place d'une cérémonie. Plusieurs personnes temoignent de leurs estime et amitié pour ce physicien et ses activités

  4. Paul Davis Restoration Information Sheet

    EPA Pesticide Factsheets

    Paul Davis Restoration (the Company) is located in Nicholasville, Kentucky. The settlement involves renovation activities conducted at a property constructed prior to 1978, located in Lexington, Kentucky.

  5. In Conversation with Paul Richards

    ERIC Educational Resources Information Center

    Holman, Andrew

    2013-01-01

    Paul Richards is one of those individuals who make a difference and is as far from institutional as one can be. The author met up with him at the Learning Disability Today conference in London to talk more about his work and life. Paul coordinates the service user involvement across Southdown Housing Association, based in Sussex.

  6. Introduction: Reappraising Paul Feyerabend.

    PubMed

    Brown, Matthew J; Kidd, Ian James

    2016-06-01

    This volume is devoted to a reappraisal of the philosophy of Paul Feyerabend. It has four aims. The first is to reassess his already well-known work from the 1960s and 1970s in light of contemporary developments in the history and philosophy of science. The second is to explore themes in his neglected later work, including recently published and previously unavailable writings. The third is to assess the contributions that Feyerabend can make to contemporary debate, on topics such as perspectivism, realism, and political philosophy of science. The fourth and final aim is to reconsider Feyerabend's place within the history of philosophy of science in the light of new scholarship. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Paul Tillich and psychoanalysis.

    PubMed

    Hart, Curtis W

    2011-09-01

    Paul Tillich (1886-1965) was one of the leading theologians of the twentieth century. Tillich was born in Germany and received his education and first academic appointments there. Tillich left Germany in 1933 to teach at Union Theological Seminary after having been dismissed from his university position by the National Socialist government for his radical views and political associations. In the United States, he became a highly successful lecturer, preacher, and public intellectual who reached numbers of persons who had departed or who had doubts regarding traditional religious belief and practice. Tillich underwent a series of traumatic losses in the early decades of his life that powerfully shaped his subsequent contributions to religious and cultural discourse. This essay outlines this pattern of loss and speculates about its impact upon his theological work. It lifts up Tillich's perspective of living and working "on the boundary" of disciplines, eras, and cultures, most particularly where psychoanalytic ideas contributed to his "theology of culture." It also stresses Tillich's role in initiating the ongoing dialogue between religion and psychiatry and psychoanalysis. The essay concludes with a summary critique of Tillich's work along with an affirmation of his considerable legacy. This essay was originally a presentation for the Richardson Research Seminar in the History of Psychiatry at Weill Cornell Medical College.

  8. Paul Gauguin in Brittany

    NASA Astrophysics Data System (ADS)

    Asmus, John F.

    2009-07-01

    Ever since the dawn of the 20th Century there has been a universal consensus that Alphonse Mucha launched the sensation that became known as Art Nouveau. This event was associated with the appearance of his Gismonda poster promoting the Sarah Bernhardt play of that name in Paris in 1894. At an estate sale in 1954 a small collage bearing a likeness of Mucha's Gismonda was offered. It had been fabricated by gluing slivers cut from sixty postage stamps to a 20cm ceramic tile. Digital computer image enhancement was applied to the collage design, initials on a walking stick from the same estate collection, and the Mucha poster. These geometrical analyses revealed that the collage is more detailed than the Mucha "original". This led to our hypothesis that the famous poster was a hasty photographic plagiarism of the intricate ceramic-tile collage. Image analyses of the initials on the companion walking stick revealed conformity with the famous enigmatic "P GO" monogram of Paul Gauguin. We conclude that Gauguin rather than Mucha created the Gismonda composition. Historical evidence suggests that, while Gauguin was in Brittany recovering from injuries sustained in a fistfight, Annah la Javanese stole his possessions and took them to Paris where her next lover, Mucha, copied the collage and presented it as his original poster design.

  9. Native American Folklorist: Paul Goble.

    ERIC Educational Resources Information Center

    Brodie, Carolyn S.

    1998-01-01

    Presents ideas for extending activities focusing on Paul Goble's books and Native Americans. Provides an annotated bibliography of Goble's books and lists audio recordings, video recordings, and biographical information. (PEN)

  10. [Paul Broca: 1824-1880].

    PubMed

    Monod-Broca, P

    2001-10-01

    Paul Broca was very gifted: a hospital surgeon and professor of surgery by the age of 29, anatomist, neurologist, anthropologist, he was interested in medicine as a whole. He remains famous for describing the first brain localisation.

  11. Connecting Pauling and Mulliken Electronegativities.

    PubMed

    Herrick, David R

    2005-03-01

    A conversion formula between Pauling and Mulliken electronegativities is derived from a new analytic treatment of the classic valence bond model for a single bond A-B in terms of Mulliken-Jaffe "a and b" parameters for the atomic valence states. The new formula works better than the traditional linear and half-power empirical formulas. The results are consistent with an absolute Pauling scale in which both electronegativities approach zero simultaneously.

  12. Pieter Paul Rubens, "Prometheus Bound."

    ERIC Educational Resources Information Center

    Shoemaker, Marla K.

    1986-01-01

    Provides a full-color reproduction of Pieter Paul Rubens' painting, "Prometheus Bound," and a lesson plan for using it with students in grades 10 through 12. The goal of the lesson is to introduce students to the techniques of design and execution used by Rubens. (JDH)

  13. In Memoriam: Paul J. Lioy

    EPA Science Inventory

    Exposure Science has lost one of its founders and intellectual champions. Dr. Paul Lioy unexpectedly passed away on July 8, 2015 at the age of 68 years. The world has been left a far better place thanks to Dr. Lioy’s vision and creativity, enormous scientific contributions,...

  14. In Conversation with Paul Burstow

    ERIC Educational Resources Information Center

    Holman, Andrew

    2013-01-01

    Paul Burstow, a former minister for social care, was once charged with finding savings in care services. He completed his last two years, cut the Valuing People Now programme early, and returned to the back benches. He did, however, draft a Care and Support Bill and has subsequently used this experience to chair a joint Parliamentary Scrutiny…

  15. Alice Paul and the ERA.

    ERIC Educational Resources Information Center

    Fry, Amelia R.

    1995-01-01

    Describes the work of Alice Paul in her 49-year struggle to pass the Equal Rights Amendment. Discusses the differences between her proposed language for the amendment, drafted in 1922, and what she considered the flawed language of the amendment that passed Congress in 1972. Includes a legislative chronology for the Equal Rights Amendment. (CFR)

  16. In Memoriam: Paul J. Lioy

    EPA Science Inventory

    Exposure Science has lost one of its founders and intellectual champions. Dr. Paul Lioy unexpectedly passed away on July 8, 2015 at the age of 68 years. The world has been left a far better place thanks to Dr. Lioy’s vision and creativity, enormous scientific contributions,...

  17. Pieter Paul Rubens, "Prometheus Bound."

    ERIC Educational Resources Information Center

    Shoemaker, Marla K.

    1986-01-01

    Provides a full-color reproduction of Pieter Paul Rubens' painting, "Prometheus Bound," and a lesson plan for using it with students in grades 10 through 12. The goal of the lesson is to introduce students to the techniques of design and execution used by Rubens. (JDH)

  18. Remembering and honoring Paul Meehl.

    PubMed

    Ellis, Albert

    2005-10-01

    The author commemorates Paul Meehl by briefly presenting some of his cardinal contributions to clinical psychology, including the Minnesota Multiphasic Personality Inventory (MMPI), rational-emotive behavior therapy, and clinical versus statistical prediction. He also describes a few of his personal contacts with him. Meehl modeled a way of thinking, and thinking about thinking, that should be useful to all clinical psychologists.

  19. "Paul Revere's Ride": Awakening Abolitionists

    ERIC Educational Resources Information Center

    Lepore, Jill

    2011-01-01

    Henry Wadsworth Longfellow used to be both the best-known poet in the English-speaking world and the most beloved, adored by the learned and the lowly alike, read by everyone from Nathaniel Hawthorne and Abraham Lincoln to John Ruskin and Queen Victoria--and, just as avidly, by the queen's servants. "Paul Revere's Ride" is Longfellow's best-known…

  20. [Doctor and patient: Paul Flechsig and Daniel Paul Schreber].

    PubMed

    Steinberg, H; Carius, D

    2004-09-01

    During his three stays in psychiatric institutions between 1884 and 1911, Daniel Paul Schreber was also twice treated in the psychiatric and neurological hospital of Leipzig University headed by Paul Flechsig. In his "Memoirs of a Nervous Patient," Schreber also described the treatment he had received there, which in his perception seemed to be of crucial importance for his later fate. Research on the Schreber case in the last 25 years, based mainly on the interpretation of his own memoirs, supported the view that in fact Flechsig was to blame to a great extent for the outbreak of Schreber's paranoid schizophrenia in February 1894. This paper aims at forwarding exonerating arguments in favor of Flechsig, concluding that what he did did not differ distinctively from the standard tenets of organic psychiatry taught at that time. Of course this does not change the fact that Schreber did not receive the right kind of treatment. However, it puts Flechsig's approach into the right perspective.

  1. [SS physician Johann Paul Kremer].

    PubMed

    Kucharski, J

    1998-01-01

    SS-Obersturmfuhrer Johann Paul Kremer (professor of anatomy of Munster University) in Auschwitz camp tested upon human bodies result in starvation. He carried out researches concerning liver illness (braune Atrophie). He had been a SS in Auschwitz since 30th August till 18th November 1942. During a process of Auschwitz-Birkenau SS crew he was sentenced to death 22nd December 1947 by National Tribunal in Cracow. Verdict was changed by The President of Polish Republic for life-annuity. Verdict revision in 1960 sentenced him for 10 years of prison. He died in 60's.

  2. Linus Pauling and sickle cell disease.

    PubMed

    Eaton, William A

    2003-01-01

    The 1949 paper by Linus Pauling et al. [Science 110 (1949) 543-548] describing the discovery of sickle cell anemia as the first molecular disease had a major impact on biology and medicine. Inspired by the scholarly works of John Edsall on the history of hemoglobin research, I present a brief retrospective analysis of Pauling's paper. This is followed by some personal recollections of Edsall and Pauling.

  3. Catalytic Creativity: The Case of Linus Pauling.

    ERIC Educational Resources Information Center

    Nakamura, Jeanne; Csikszentmihalyi, Mihaly

    2001-01-01

    Illustrates how creativity is constituted by forces beyond the innovating individual, drawing examples from the career of chemist Linus Pauling that highlight the formative influence of the social field on an individual's relationship to the domain. Pauling's case reveals how variously the social field contributes to creativity, shaping the…

  4. St Paul and temporal lobe epilepsy.

    PubMed Central

    Landsborough, D

    1987-01-01

    Evidence is offered to suggest a neurological origin for Paul's ecstatic visions. Paul's physical state at the time of his conversion is discussed and related to these ecstatic experiences. It is postulated that both were manifestations of temporal lobe epilepsy. PMID:3302109

  5. Paul Drude (1863-1906)

    NASA Astrophysics Data System (ADS)

    Hoffmann, D.

    2006-07-01

    In July 1906 the physics community in Germany was shocked by the sudden death of Paul Drude, one of the key figures of a flourishing field. At the age of almost 43 years he had reached the summit of his career, having just been promoted to Director of the Physics Institute in Berlin and member of the Prussian Academy of Sciences. In the course of his academic research Drude covered the observation of macroscopic phenomena as well as the understanding of microscopic processes; he developed advanced methods to acquire reliable experimental data but also unified mathematical descriptions; he covered thermodynamics and statistical physics as well as optics and transport theory. Being always well grounded in classical physics he was also one of the first modern physicists.

  6. Point of view: Paul Simon.

    PubMed

    Simon, P

    1999-02-01

    In this article, former US Senator Paul Simon notes that, in his lifetime, the population of the world has tripled and is expected to quadruple. Among the effects of this population growth will be a 55% increase in nitrate emissions that will feed algae and compromise fish supplies. The US was extremely short-sighted when it reduced funding for the international family planning (FP) programs that benefit all nations. False accusations that the UN Population Fund (UNFPA) operates with a "bloated bureaucracy" ignore the fact that this agency has only 166 employees. More appropriate criticism would assert that the task the UNFPA is trying to accomplish is too important and too vast for such a small staff. Without FP programs, earth would now have to support an additional 400 million people. While contraceptive use by married women in developing countries has increased from 10% in 1965 to above 50% today and life expectancy is increasing, we must recognize the fact that we are currently unable to provide most of the world's population with safe water and sanitation and that increased population size will only exacerbate this problem. Encouraging voluntary FP is humanitarian and prudent and will help protect the entire population of the world.

  7. Paul Bikle's Record Altitude Sailplane Flight

    NASA Image and Video Library

    On a cold and windy February afternoon 50 years ago, the late Paul Bikle, then director of NASA's Flight Research Center, soared into the stratosphere with one goal in mind - a world altitude recor...

  8. Paul Feyerabend: Science and the Anarchist.

    ERIC Educational Resources Information Center

    Science, 1979

    1979-01-01

    Presents comments on the arguments of Paul Feyerabend toward progression science. The positions held by this philosopher of science are given with accompanying remarks from other philosophers and historians. (SA)

  9. GOES-14 Sees Hurricane Paul and Rafael

    NASA Image and Video Library

    An animation of satellite observations from Oct. 13-16, 2012, shows Hurricane Paul affecting Baja California, Mexico, and Hurricane Rafael moving toward Bermuda. This visualization was created by t...

  10. Major Additions to the Linus Pauling Canon

    NASA Astrophysics Data System (ADS)

    Davenport, Derek A.

    2002-08-01

    The National Library of Medicine has also just posted a Web site on Linus Pauling in its Profiles of Science series. While by no means as rich as the various Oregon State University sites, it is well worth visiting. There are texts of various speeches (including his Nobel address), many downloadable photographs, correspondence (including a poignant letter to James Watson and Francis Crick concerning their "rival" structures for DNA), and much else besides. There is a certain irony in Linus Pauling being honored by the National Library of Medicine. Ever since his 1949 presidential address to the American Chemical Society, and perhaps earlier, Pauling had been at loggerheads, sometimes acrimoniously so, with the medical establishment. It is easy to imagine him somewhere in the timeless infinitude of the empyrean sporting his characteristic ear-to-ear grin.

  11. Catalytic creativity. The case of Linus Pauling.

    PubMed

    Nakamura, J; Csikszentmihalyi, M

    2001-04-01

    This article illustrates how creativity is constituted by forces beyond the innovating individual, drawing examples from the career of the eminent chemist Linus Pauling. From a systems perspective, a scientific theory or other product is creative only if the innovation gains the acceptance of a field of experts and so transforms the culture. In addition to this crucial selective function vis-à-vis the completed work, the social field can play a catalytic role, fostering productive interactions between person and domain throughout a career. Pauling's case yields examples of how variously the social field contributes to creativity, shaping the individual's standards of judgment and providing opportunities, incentives, and critical evaluation. A formidable set of strengths suited Pauling for his scientific achievements, but examination of his career qualifies the notion of a lone genius whose brilliance carries the day.

  12. Paul G. Silver (1948-2009)

    NASA Astrophysics Data System (ADS)

    Solomon, Sean C.

    2009-11-01

    A pioneer in the novel application of seismic observations to infer the flow field of Earth's mantle and the mechanics of fault zones, Paul Gordon Silver tragically was killed on 7 August in an automobile accident that also took the life of his 22-year-old daughter, Celine. Born and raised in Los Angeles, Calif., Paul received all of his degrees from the University of California. Following receipt of a B.A. in psychology from the University of California (UC), Los Angeles (1970), he pursued a career as a musician for several years. Drawn to Earth science, Paul obtained a B.A. in geology from UC Berkeley, in 1976, and he was recruited by Tom Jordan (now at the University of Southern California) to the graduate program of the Scripps Institution of Oceanography at UC San Diego.

  13. 57. Photographic copy of original construction plan (St. Paul City ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    57. Photographic copy of original construction plan (St. Paul City Engineer's Office, Wabasha St. Bridge, Plan of Masonary, Pier 5, February 1899); fifth pier - Wabasha Street Bridge, Spanning Mississippi River at Wabasha Street, Saint Paul, Ramsey County, MN

  14. 11. Photocopy of photograph (from St. Paul's Church) Photographer unknown ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photocopy of photograph (from St. Paul's Church) Photographer unknown 1886 'EPISCOPAL CHURCH, CORNER OF 1ST AND J ST. BENICIA' WEST AND SOUTH SIDES - St. Paul's Episcopal Church, 120 East J Street, Benicia, Solano County, CA

  15. Developing Outdoor Leaders: Paul Petzoldt's Perspective.

    ERIC Educational Resources Information Center

    Wagstaff, Mark; Cashel, Christine

    Paul Petzoldt, an early pioneer in outdoor education, saw the need for trained outdoor leaders. This paper presents material from unpublished papers retrieved after his death that clarify and expand on his philosophy of leadership development. Key ideas such as: judgment, 20-20 vision, and use of wilderness expeditions, are expanded upon and…

  16. Hermann Paul and General Linguistic Theory

    ERIC Educational Resources Information Center

    Koerner, E. F. K.

    2008-01-01

    In most history of linguistics textbooks available until today Hermann Paul and his "Principles of Historical Linguistics," first published in 1880 and still available in reprints of the fifth edition of 1920, if given any attention at all, is cited for a statement he included in the second edition of 1886 in response to a review that…

  17. Nanoparticle confinement by the linear Paul trap

    NASA Astrophysics Data System (ADS)

    Lapitsky, D. S.; Filinov, V. S.; Syrovatka, R. A.; Vladimirov, V. I.; Vasilyak, L. M.; Pecherkin, V. Ya; Deputatova, L. V.

    2016-11-01

    In this article, the possibility of nanoparticle confinement by electrodynamic Paul trap is shown. The areas of nanoparticle confinement as the dependencies of particle charge density on voltage frequency and geometry of the trap are found. The nanoparticle charge density for its confinement should be of order (1013-1014)e/m2.

  18. Speaking Personally--With Paul Avon

    ERIC Educational Resources Information Center

    Martin, D'Arcy

    2012-01-01

    This article presents an interview with Paul Avon, the former executive director of the Canadian Virtual College Consortium. Avon has spent over fifteen years in the distance learning (DL) field managing the production and delivery of online learning at TVOntario, Humber College, the Sri Lankan National Online Distance Education Service, and the…

  19. Line Designs Inspired by Paul Klee

    ERIC Educational Resources Information Center

    Blanchette, Lisa

    2009-01-01

    In this lesson, students learn about line, shape, color, mixed media and abstraction, while being introduced to Swiss artist, Paul Klee (1879-1940). This lesson works well with a variety of age levels and abilities and could also be used to teach analogous or triad color schemes.

  20. John Paul College: The Professional Renewal Journey

    ERIC Educational Resources Information Center

    Mundie, Pauline; Marr, Robert

    2014-01-01

    John Paul College, a K-12 School in Queensland, Australia, recognises the centrality of classroom teachers to the ongoing improvement of student outcomes. The College has implemented a multi-tiered "professional renewal and assessment process." These changes of emphasis are the result of significant research and subsequent/associated…

  1. Paul Laurence Dunbar: Dialect et la Negritude

    ERIC Educational Resources Information Center

    Hudson, Gossie Harold

    1973-01-01

    The black poet Paul Laurence Dunbar, born June 27, 1872 and died February 9, 1906, was an unrivalled forerunner of the great literary generation of his race that burst forth after the first World War and founded the Black Renaissance; the concept of La Negritude'' developed principally among poets of African descent before World War 2. (Author/JM)

  2. Line Designs Inspired by Paul Klee

    ERIC Educational Resources Information Center

    Blanchette, Lisa

    2009-01-01

    In this lesson, students learn about line, shape, color, mixed media and abstraction, while being introduced to Swiss artist, Paul Klee (1879-1940). This lesson works well with a variety of age levels and abilities and could also be used to teach analogous or triad color schemes.

  3. Environmental Educators: A Conversation with Paul Hart

    ERIC Educational Resources Information Center

    Hungerford, Harold; Simmons, Bora

    2003-01-01

    This article presents a conversation with Dr. Paul Hart, a professor of science education at the University of Regina and an award-winning leader in environmental education. He is an active researcher and serves as one of the executive editors of "The Journal of Environmental Education". Here, he talks about the type of research agenda…

  4. Paul Zindel: Flirting with the Bizarre.

    ERIC Educational Resources Information Center

    Winarski, Diana L.

    1994-01-01

    Profiles Paul Zindel, the best-selling author of childrens' and adolescents' novels who combines hyperbole and pathos in such works as "The Pigman;""My Darling, My Hamburger;" and "The Pigman and Me." Zindel is also the author of the play "The Effect of Gamma Rays on Man-in-the-Moon Marigolds." (MDM)

  5. Paul Zindel: Flirting with the Bizarre.

    ERIC Educational Resources Information Center

    Winarski, Diana L.

    1994-01-01

    Profiles Paul Zindel, the best-selling author of childrens' and adolescents' novels who combines hyperbole and pathos in such works as "The Pigman;""My Darling, My Hamburger;" and "The Pigman and Me." Zindel is also the author of the play "The Effect of Gamma Rays on Man-in-the-Moon Marigolds." (MDM)

  6. Hermann Paul and General Linguistic Theory

    ERIC Educational Resources Information Center

    Koerner, E. F. K.

    2008-01-01

    In most history of linguistics textbooks available until today Hermann Paul and his "Principles of Historical Linguistics," first published in 1880 and still available in reprints of the fifth edition of 1920, if given any attention at all, is cited for a statement he included in the second edition of 1886 in response to a review that…

  7. Speaking Personally--With Paul Avon

    ERIC Educational Resources Information Center

    Martin, D'Arcy

    2012-01-01

    This article presents an interview with Paul Avon, the former executive director of the Canadian Virtual College Consortium. Avon has spent over fifteen years in the distance learning (DL) field managing the production and delivery of online learning at TVOntario, Humber College, the Sri Lankan National Online Distance Education Service, and the…

  8. Parallel Narrative Structure in Paul Harding's "Tinkers"

    ERIC Educational Resources Information Center

    Çirakli, Mustafa Zeki

    2014-01-01

    The present paper explores the implications of parallel narrative structure in Paul Harding's "Tinkers" (2009). Besides primarily recounting the two sets of parallel narratives, "Tinkers" also comprises of seemingly unrelated fragments such as excerpts from clock repair manuals and diaries. The main stories, however, told…

  9. Paul Goodman Redux: Education as Apprenticed Anarchism

    ERIC Educational Resources Information Center

    Holowchak, M. Andrew

    2010-01-01

    When talk of philosophy of pedagogy comes up today, it is common to hear the names of Aristotle, Thomas Jefferson, John Dewey, or Paulo Freire, but the name of Paul Goodman, who campaigned vigorously for pedagogical reform much of his life, is seldom mentioned. In spite of neglect of his work, Goodman had much to say on pedagogical practice that…

  10. Paul Dirac:. Building Bridges of the Mind

    NASA Astrophysics Data System (ADS)

    Brown, Laurie M.

    2003-12-01

    Paul Dirac was a brilliant and original thinker. He used his physical intuition and his ideal of mathematical beauty to construct bridges between major areas of physics. This article discusses several such important works, including the bridge between quantum mechanics and relativity that led to his prediction of the existence of antimatter.

  11. Paul Robeson: His Dreams Know No Frontiers

    ERIC Educational Resources Information Center

    Lynch, Acklyn R.

    1976-01-01

    Argues that Paul Robeson's death marked the passing of perhaps the most important American cultural and political figure in the twentieth century; and that he was a man whose versatility has been unparalleled in American history as scholar, linguistic, actor, singer, athlete, humanitarian, and whose striving for excellence in every undertaking was…

  12. Paul Goodman Redux: Education as Apprenticed Anarchism

    ERIC Educational Resources Information Center

    Holowchak, M. Andrew

    2010-01-01

    When talk of philosophy of pedagogy comes up today, it is common to hear the names of Aristotle, Thomas Jefferson, John Dewey, or Paulo Freire, but the name of Paul Goodman, who campaigned vigorously for pedagogical reform much of his life, is seldom mentioned. In spite of neglect of his work, Goodman had much to say on pedagogical practice that…

  13. Gordon L. Paul (1935-2014).

    PubMed

    Mariotto, Marco J; Davison, Gerald C

    2014-10-01

    Gordon L. Paul was a foundational scholar in the transformation of clinical psychology from its beginnings in anecdotal, largely untestable explanation and practice to the evidence-based assessment and intervention that currently characterize the field. Gordon was one of the most highly cited researchers of his time and had a profound influence on the development of modern-day clinical research. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

  14. Obituary: Paul Barr, 1955-2005

    NASA Astrophysics Data System (ADS)

    Parmar, Arvind

    2007-12-01

    Paul Barr, an extragalactic astronomer and spacecraft mission planner, died on 19 October 2005 at his home in Noordwijk, the Netherlands, at the age of 50. Although his scientific interests ranged from AGN to X-ray binaries, he will perhaps best be remembered for his mission planning skills on EXOSAT, ISO, and Integral. Many hundreds of observers have benefited from his ability to juggle seemingly impossible observing constraints and arrive at the optimum observing program. A rare talent. Barr was born in Sunderland, England, on 28 July 1995. After attending Saint Aidans Grammar School, where his father was the headmaster, he obtained his Bachelors Degree in astronomy from the University of London (June 1976) before moving to the Mullard Space Science Laboratory. There he obtained his Doctorate in X-ray astronomy in February 1980, using data from the Ariel V and Copernicus satellites. After a Post-Doctoral position at London University, where he did research into ultra-violet emission from AGN and X-ray binaries using IUE, Paul joined ESA in 1983. He worked on a wide range of missions including EXOSAT, ISO, and Integral. These observatories spanned the wavelength range from the Infra-red to the gamma-ray, giving insight into Paul's flexibility and ability to contribute in many areas. On ISO, Paul oversaw the scientific development and use of the very successful observation scheduling system — this topic became his specialty. As ISO operations became routine, he took up the challenge of space-borne gamma-ray astronomy and moved in 1997 to Integral where he worked in the Science Operation Centre (ISOC), at ESTEC in the Netherlands, as senior mission planner. He worked with the gamma-ray imager (IBIS) instrument team to ensure that operations of their instrument were properly supported by ESA and supported preparations of announcements of opportunity. In early 2005 the ISOC moved to Europe's Space Astronomy Centre (ESAC) just outside Madrid, Spain. Paul, however

  15. Microfabricated linear Paul-Straubel ion trap

    DOEpatents

    Mangan, Michael A [Albuquerque, NM; Blain, Matthew G [Albuquerque, NM; Tigges, Chris P [Albuquerque, NM; Linker, Kevin L [Albuquerque, NM

    2011-04-19

    An array of microfabricated linear Paul-Straubel ion traps can be used for mass spectrometric applications. Each ion trap comprises two parallel inner RF electrodes and two parallel outer DC control electrodes symmetric about a central trap axis and suspended over an opening in a substrate. Neighboring ion traps in the array can share a common outer DC control electrode. The ions confined transversely by an RF quadrupole electric field potential well on the ion trap axis. The array can trap a wide array of ions.

  16. LINDLEY NURSERY COMPLEX NORTH LOOKING SOUTHWEST, PAUL C. LINDLEY COTTAGE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    LINDLEY NURSERY COMPLEX NORTH LOOKING SOUTHWEST, PAUL C. LINDLEY COTTAGE ON RIGHT - Overhills, Fort Bragg Military Reservation, Approximately 15 miles NW of Fayetteville, Overhills, Harnett County, NC

  17. 5. Historic American Buildings Survey Paul J. F. Schumacher, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Paul J. F. Schumacher, Photographer September 1957 FRONT and WEST SIDE ELEVATIONS - Sacred Heart Mission, Interstate 90 & Interchange 39, Cataldo, Shoshone County, ID

  18. Paul Sheppard Burnham, DDS (1903-1987).

    PubMed

    Reed, R V

    1994-07-01

    A search via databases and indexes, as well as the American Dental Association package library collection, yielded no evidence of participation by American dentists in outboard motor or hydroplane inboard motor boat racing. There may be or have been such participants, but the contributions of Paul Sheppard Burnham, DDS are noteworthy and quite probably unique. Competing always as an amateur, his racing ability was respected; on many occasions he outraced professional drivers. Dr. Burnham led an interesting life. In his 83 years, he operated and soon thereafter traded automobile after automobile (a total of 49)--satisfying his love for fast and unusual cars. While practicing dentistry most of his adult life, he managed to become an integral part of the Rehoboth Beach, DE beach patrol, serving for ten years as captain of lifeguards and, in a few of his senior years, as chief. As the 20th century comes to a close, a good deal is written and spoken about those identified as unusual, vibrant, daring, spirited, competitive, self-confident, and colorful--travelers in the fast lane. Paul S. Burnham, DDS spent a great part of his life in the fast lane, with very few in front of him.

  19. k and q Dedicated to Paul Callaghan

    NASA Astrophysics Data System (ADS)

    Blümich, Bernhard

    2016-06-01

    The symbols k and q denote wave numbers in scattering experiments as well as in NMR imaging. Their exploration in NMR is intimately linked to the legacy of Paul Callaghan with his books Magnetic Resonance Microscopy and Translational Dynamics & Magnetic Resonance (Oxford University Press, Oxford 1991 and 2011) placing their focus with their titles on k and q, respectively. Some aspects of k and q have been revisited in the Paul Callaghan lecture of the author at the ISMAR Conference in Shanghai in 2015, which are reviewed here. In particular, there are two definitions of q, one relating to diffusive displacement (q) and the other to coherent flow (qv). Concerning the latter, it turns out, that in the short gradient pulse limit, the common anti-phase pulsed field-gradient scheme can be replaced with schemes employing three and more gradient pulses, which derive from differentiation rules in numerical analysis. Practical gradient modulation schemes with finite gradient pulse widths follow from these to measure velocity with improved accuracy. This approach can be expanded to acceleration and higher order transport coefficients with applications to measurements of flow and potentially also restricted diffusion.

  20. k and q Dedicated to Paul Callaghan.

    PubMed

    Blümich, Bernhard

    2016-06-01

    The symbols k and q denote wave numbers in scattering experiments as well as in NMR imaging. Their exploration in NMR is intimately linked to the legacy of Paul Callaghan with his books Magnetic Resonance Microscopy and Translational Dynamics & Magnetic Resonance (Oxford University Press, Oxford 1991 and 2011) placing their focus with their titles on k and q, respectively. Some aspects of k and q have been revisited in the Paul Callaghan lecture of the author at the ISMAR Conference in Shanghai in 2015, which are reviewed here. In particular, there are two definitions of q, one relating to diffusive displacement (q) and the other to coherent flow (qv). Concerning the latter, it turns out, that in the short gradient pulse limit, the common anti-phase pulsed field-gradient scheme can be replaced with schemes employing three and more gradient pulses, which derive from differentiation rules in numerical analysis. Practical gradient modulation schemes with finite gradient pulse widths follow from these to measure velocity with improved accuracy. This approach can be expanded to acceleration and higher order transport coefficients with applications to measurements of flow and potentially also restricted diffusion. Copyright © 2016 Elsevier Inc. All rights reserved.

  1. Cell scientist to watch - Paul Timpson.

    PubMed

    2017-09-15

    Paul Timpson received his bachelor's degree from the University of Strathclyde, UK and completed his PhD under the supervision of Margaret Frame at the Beatson Institute for Cancer Research and the University of Glasgow in 2002, working on Src kinases and Rho family GTPases in cancer cell invasion. He then moved to the Garvan Institute of Medical Research in Sydney, Australia to work with Roger Daly on the actin-binding protein cortactin in several cancer models. Paul returned to the Beatson Institute in 2007 with the aid of an AstraZeneca postdoctoral research fellowship. He worked with Kurt Anderson on the development of multi-disciplinary live-cell imaging techniques to investigate the molecular dynamics of cancer cells in vivo In 2012, he started his own research group at the Garvan Institute, assessing cancer in the context of its surrounding environment with the use of advanced intravital imaging technology. His aim is to target distinct hallmarks of cancer progression and to reduce resistance pathways to improve anti-cancer therapeutics. © 2017. Published by The Company of Biologists Ltd.

  2. Practitioner Meets Philosopher: Bakhtinian Musings on Learning with Paul

    ERIC Educational Resources Information Center

    Johnsson, Mary Chen

    2013-01-01

    The stars and the planets must have been in alignment when Paul Hager needed a doctoral student to work on his research grant at the same time that I had transitioned from 20 years as business practitioner to become an educator interested in workplace learning. This paper explores the Bakhtinian ways in which I learned about learning with Paul,…

  3. Practitioner Meets Philosopher: Bakhtinian Musings on Learning with Paul

    ERIC Educational Resources Information Center

    Johnsson, Mary Chen

    2013-01-01

    The stars and the planets must have been in alignment when Paul Hager needed a doctoral student to work on his research grant at the same time that I had transitioned from 20 years as business practitioner to become an educator interested in workplace learning. This paper explores the Bakhtinian ways in which I learned about learning with Paul,…

  4. 78 FR 73857 - Brown, Paul H.; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Brown, Paul H.; Notice of Filing Take notice that on November 27, 2013, Paul H. Brown submitted for filing, an application for authority to hold interlocking positions,...

  5. A Family Account of Autism: Life with Jean-Paul.

    ERIC Educational Resources Information Center

    Donnelly, Julie A.; Bovee, Jean-Paul; Donnelly, Sylvia Jane; Donnelly, Lisa Kathleen; Donnelly, Joad Roy; Donnelly, Michael Fain; Walter, Alice Stephens; Callaghan, Molly Ray

    2000-01-01

    This article recounts the experiences of a family with a son with autism. Jean-Paul's two sisters, his brother, cousin, grandmother, father, and mother contribute their perspectives. Jean-Paul also speaks for himself. This account traces his life from his early childhood to independent adulthood. (Author/CR)

  6. Charged nanodiamonds in a Paul trap

    NASA Astrophysics Data System (ADS)

    Streed, Erik

    2015-05-01

    Colloidal nanodiamonds were ionized with atmospheric electrospray and loaded into a Paul trap. Fluorescence from atom-like NV0 and NV- colour centres has been observed. The very low intrinsic absorption of bulk diamond is favourable for reducing the heating of cooled, trapped, nanodiamond ions from the surrounding blackbody radiation of the trapping apparatus. The isolated environment of the ion trap is also favourable for in-situ modification of nanodiamond to reduce absorption inducing defects through either physical or chemical processes. The presence or intentional introduction of high luminescence atom-like colour centre defects such as NV or SiV offer the prospect of direct laser cooling in nanodiamonds with low emissivity. Such laser cooled nano-ions are of interest for sympathetically cooling ions of similar charge/mass ratios that lack closed optical transitions, such as large biomolecules. ARC Future Fellow.

  7. STS-111 Crew Interviews: Paul Lockhart, Pilot

    NASA Technical Reports Server (NTRS)

    2002-01-01

    STS-111 Pilot Paul Lockhart is seen during this preflight interview, where he gives a quick overview of the mission before answering questions about his inspiration to become an astronaut and his career path. He discusses the following mission goals: the crew transfer activities (the Expedition 5 crew is replacing the Expedition 4 crew on the International Space Station (ISS)), the delivery of the payloads which includes the Mobile Remote Servicer Base System (MBS), and the planned extravehicular activities (EVAs) which include attaching the MBS to the ISS and repairing the station's robot arm. He describes in-flight procedures for launch, reentry and docking with the ISS. He ends with his thoughts on the role of international cooperation in building and maintaining ISS.

  8. STS-113 Crew Interviews: Paul Lockhart, Pilot

    NASA Technical Reports Server (NTRS)

    2002-01-01

    STS-113 Pilot Paul Lockhart is seen during this preflight interview, where he gives a quick overview of the mission before answering questions about his inspiration to become an astronaut and his career path. Lockhart outlines his role in the mission in general, and specifically during the docking and extravehicular activities (EVAs). He describes the primary mission payload (the P1 truss) and the crew transfer activities (Expedition 6 crew will replace the Expedition 5 Crew). Lockhart discusses the planned EVAs in detail and mentions what supplies will be left for the resident crew of the International Space Station (ISS). He ends with his thoughts about the importance of the ISS as the second anniversary of continuous human occupation of the space station approaches.

  9. STS-111 Crew Interviews: Paul Lockhart, Pilot

    NASA Astrophysics Data System (ADS)

    2002-04-01

    STS-111 Pilot Paul Lockhart is seen during this preflight interview, where he gives a quick overview of the mission before answering questions about his inspiration to become an astronaut and his career path. He discusses the following mission goals: the crew transfer activities (the Expedition 5 crew is replacing the Expedition 4 crew on the International Space Station (ISS)), the delivery of the payloads which includes the Mobile Remote Servicer Base System (MBS), and the planned extravehicular activities (EVAs) which include attaching the MBS to the ISS and repairing the station's robot arm. He describes in-flight procedures for launch, reentry and docking with the ISS. He ends with his thoughts on the role of international cooperation in building and maintaining ISS.

  10. Paul Revere Osler: the other child

    PubMed Central

    2015-01-01

    Sir William Osler (1849–1919) is among the most honored and esteemed physicians of our time. His life, and that of his wife Grace Revere Osler (1854–1928), has been examined in great detail by historians and biographers and continues to be the subject of intensive scrutiny. Their son “Revere” (Edward Revere Osler) (1895–1917), who died in the Great War, is often mistakenly referred to as their only child. Grace had two previous pregnancies, having given birth to Paul Revere Osler, who lived but a week, early in their marriage in 1893 and to a stillborn infant during her first marriage to Dr. Samuel W. Gross in 1877. Information regarding these two events is often ill defined, cursory, or incorrect. New research provides further knowledge of these events and their impact, giving a fuller understanding and a more lucid historiography of the Oslers. PMID:25552789

  11. The great man from Tarsus: Freud on the apostle Paul.

    PubMed

    Westerink, Herman

    2007-01-01

    The author describes developments in Freud's writings concerning his views on the apostle Paul. This development shows that Freud more and more clearly regarded Paul as a key figure in understanding the complex relationship between Judaism and Christianity--and also as a man who essentially has no comfortable place in either of these religions. For Freud, Paul was a unique figure, an analyst of the human character and of his own culture and religion--a Jew who tried to free himself and his people from the burden of the sense of guilt.

  12. Paul Ehrenfest and the dilemmas of modernity.

    PubMed

    van Lunteren, Frans H; Hollestelle, Marijn J

    2013-09-01

    This essay considers the highly ambivalent attitude of the Austrian-Dutch physicist Paul Ehrenfest toward contemporary developments in both science and society. On the one hand, he was in the vanguard of the quantum and relativity revolutions, supported industrialization and economic planning based on mathematical models, and, in general, cherished technocratic ideals. The essay highlights several influences that shaped his attitude in these respects, from his ties with the Philips Physics Laboratory and his sojourns in the United States to the utopian visions of H. G. Wells. On the other hand, he was extremely worried about the harmful consequences of contemporary changes in science and society, such as specialization, the growing pace of city life, and the increasing dependence on modern technologies, be they material or mathematical. In this regard, he agreed with cultural critics such as Max Nordau, Henri Bergson, Ostwald Spengler, and Ludwig Klages. Rather than attempting to solve this paradox, the essay suggests that this kind of ambiguity characterized a great deal of innovative science in the period.

  13. Open letter to Pope John Paul II.

    PubMed

    Sai, F

    1991-01-01

    In an Open Letter to Pope John Paul II, written on World Population Day (July 11) 1991, Dr. Fred Sai, President of International Planned Parenthood Federation (IPPF), called for a dialogue on voluntary family planning as a means of avoiding unwanted pregnancy. A half million women die each year from pregnancy-related causes--a death toll that could be dramatically reduced by universal access to low cost, effective contraception. Family planning further represents the best protection against abortion. The Catholic Church's vehement opposition to abortion and family planning methods other than periodic abstinence is in marked contrast to its support to human rights in other settings. The Church has supported struggles for economic ju stice in and among nations, sided with the poor, and advocated for transitions to democracy. At the same time, the family planning movement--which has as its overall objective the protection of the health and welfare of women, children, and families--is viewed by the Vatican as a vehicle for the enslavement rather than liberation of women. The opening of a sensitive dialogue between the Catholic Church and supporters of voluntary family planning could help couples make sound moral decisions about their families and contribute to saving the lives of millions of women, most of them poor.

  14. Discovering trepanation: the contribution of Paul Broca.

    PubMed

    Clower, W T; Finger, S

    2001-12-01

    PAUL BROCA WAS an icon of neuroscience and neurosurgery who also happened to be intrigued by trepanned skulls. His anthropological work established that, thousands of years ago, individuals not only trepanned skulls but also successfully performed these operations on living persons. After first commenting on a pre-Columbian Peruvian skull in 1867 (the first case of trepanning on a living person widely recognized as such), he turned to even older trepanned skulls found on French soil. In the 1870s, he theorized that the procedure originated as a means to treat convulsions in infants. As he saw it, Neolithic man attributed such convulsions to evil spirits, for which trepanation provided a ready means of escape. Because simple infantile convulsions resolve on their own, the practice would have seemed successful, and therefore it would have been propagated and expanded by later generations. Broca's theory skillfully integrated his anthropological and medical knowledge and helped to create the exciting environment in which scientists pondered what Neolithic and primitive people really knew regarding the brain and surgery.

  15. RadNet Air Data From St. Paul, MN

    EPA Pesticide Factsheets

    This page presents radiation air monitoring and air filter analysis data for St. Paul, MN from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

  16. 44. Photograph of original sketch by Paul Cloyd, Historical Architect, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    44. Photograph of original sketch by Paul Cloyd, Historical Architect, Denver Service Center, National Park Service, Denver, Colorado, dated March 1985. EVOLUTION OF GRAND CANYON WATER RECLAMATION PLANT AS IT STANDS TODAY. - Water Reclamation Plant, Grand Canyon, Coconino County, AZ

  17. How Energy Efficiency is Adding Jobs in St. Paul, Minnesota

    ScienceCinema

    Hannigan, Jim; Coleman, Chris; Oliver, LeAnn; Jambois, Louis

    2016-07-12

    Saint Paul, Minnesota is using an energy efficiency grant to provide commercial retrofits that will allow a local produce distribution company to dramatically reduce its energy costs and add dozens of new workers.

  18. How Energy Efficiency is Adding Jobs in St. Paul, Minnesota

    SciTech Connect

    Hannigan, Jim; Coleman, Chris; Oliver, LeAnn; Jambois, Louis

    2011-01-01

    Saint Paul, Minnesota is using an energy efficiency grant to provide commercial retrofits that will allow a local produce distribution company to dramatically reduce its energy costs and add dozens of new workers.

  19. Revised Mulliken Electronegativities I. Calculation and Conversion to Pauling Units.

    ERIC Educational Resources Information Center

    Bratsch, Steven G.

    1988-01-01

    Discusses a revision and extension of the Mulliken electronegativity scale to consider 50 elements. Describes the calculation of valence-state promotion energies and Mulliken atomic electronegativities and the conversion of Mulliken electronegativities to Pauling units. (CW)

  20. 27. Photocopy of August 25, 1921 photograph by Paul A. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Photocopy of August 25, 1921 photograph by Paul A. Kohl. Glass Negative Box IX, Tower Grove, Missouri Botanical Garden. ITALIAN GARDEN BY JOHN NOYES, LOOKING WEST - Missouri Botanical Garden, 2345 Tower Grove Avenue, Saint Louis, Independent City, MO

  1. 28. Photocopy of August 25, 1921 photograph by Paul A, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Photocopy of August 25, 1921 photograph by Paul A, Kohl. Glass Negative Box IX, Tower Grove, Missouri Botanical Garden. ITALIAN GARDEN AND FLORAL DISPLAY HOUSE, LOOKING NORTH - Missouri Botanical Garden, 2345 Tower Grove Avenue, Saint Louis, Independent City, MO

  2. 12. Photocopy of 1906 photograph. Glass negative in Paul A. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photocopy of 1906 photograph. Glass negative in Paul A. Kohl's office, Missouri Botanical Garden. BUST OF ASA GRAY AT SOUTH ENTRANCE - Missouri Botanical Garden, Linnaean House, 2345 Tower Grove Avenue, Saint Louis, Independent City, MO

  3. 11. Photocopy of 1906 photograph. Glass negative in Paul A. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photocopy of 1906 photograph. Glass negative in Paul A. Kohl's office, Missouri Botanical Garden. CLOSE VIEW OF LINNAEUS BUST - Missouri Botanical Garden, Linnaean House, 2345 Tower Grove Avenue, Saint Louis, Independent City, MO

  4. 13. Photocopy of 1906 photograph. Glass negative in Paul A. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Photocopy of 1906 photograph. Glass negative in Paul A. Kohl's office, Missouri Botanical Garden. BUST OF THOMAS NUTTALL AT SOUTH ENTRANCE - Missouri Botanical Garden, Linnaean House, 2345 Tower Grove Avenue, Saint Louis, Independent City, MO

  5. 1. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers May 30, 1967, WEST (FRONT) ELEVATION. - First Universalist Church, South Clinton Avenue & Court Street, Rochester, Monroe County, NY

  6. 2. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers May 30, 1967, NORTH (SIDE) ELEVATION FROM NORTHEAST. - First Universalist Church, South Clinton Avenue & Court Street, Rochester, Monroe County, NY

  7. 4. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers May 30, 1967, DETAIL OF WEST ELEVATION. - First Universalist Church, South Clinton Avenue & Court Street, Rochester, Monroe County, NY

  8. 3. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers May 30, 1967, EAST (REAR) ELEVATION. - First Universalist Church, South Clinton Avenue & Court Street, Rochester, Monroe County, NY

  9. 1. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers October 15, 1966, VIEW OF SOUTH AND WEST ELEVATION. - Lindley M. Moore House, 22 Lake View Park, Rochester, Monroe County, NY

  10. 6. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers October 23, 1966, FIRST FLOOR, AUDITORIUM TOWARD WEST. - First Universalist Church, South Clinton Avenue & Court Street, Rochester, Monroe County, NY

  11. 7. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers October 23, 1966, FIRST FLOOR, HALL AND STAIRS INSIDE NORTH ENTRANCE. - First Universalist Church, South Clinton Avenue & Court Street, Rochester, Monroe County, NY

  12. 4. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers October 15, 1966, DETAIL OF DOOR, SOUTHWEST PARLOR, FIRST FLOOR. - Lindley M. Moore House, 22 Lake View Park, Rochester, Monroe County, NY

  13. 5. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers November 25, 1966, EAST SIDE OF CARRIAGE HOUSE. - George Thompson House, 546 East Avenue, Rochester, Monroe County, NY

  14. 5. Historic American Buildings Survey, Paul L. and Sally L. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, Paul L. and Sally L. Gordon, Photographers October 23, 1966, FIRST FLOOR, VIEW OF AUDITORIUM TOWARD ORGAN. - First Universalist Church, South Clinton Avenue & Court Street, Rochester, Monroe County, NY

  15. Meet EPA Ecologist Paul Mayer, Ph.D.

    EPA Pesticide Factsheets

    EPA ecologist Paul Mayer, Ph.D. works in EPA's Groundwater and Ecosystem Restoration division where he studies riparian zones (the area along rivers and streams where the habitats are influenced by both the land and water) and stream restoration

  16. 77 FR 41168 - Marine Mammals; Subsistence Taking of Northern Fur Seals; St. Paul Island

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... Northern Fur Seals; St. Paul Island AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and... Island Community of St. Paul Island, Aleut Community of St. Paul Island-Tribal Government (St. Paul) petitioned NMFS to revise regulations governing the subsistence taking of northern fur seals on St....

  17. Obituary: Damon Paul Simonelli, 1959-2004

    NASA Astrophysics Data System (ADS)

    Buratti, Bonnie Jean; Veverka, Joseph

    2005-12-01

    Damon Paul Simonelli died unexpectedly on 1 December 2004 after he collapsed of heart failure at his home near Pasadena, California. Damon led pioneering studies in the scientific exploration of the satellites of the Solar System with spacecraft. He was a longtime member of the AAS's Division for Planetary Sciences community. Only two weeks before his death he attended the 2004 DPS meeting in Louisville where he presented a paper on the surface roughness of Phoebe based on Cassini observations. Damon was born in the Bronx, New York, on 15 August 1959. His father, Aldo Simonelli (d. 1990), was a clarinetist for the New York City Opera Company, and his mother, Alice Kennard Simonelli, was a secretary. His parents met while they were both students at the Julliard School. Family history has it that Damon's mother was an opera student, but she ruined her voice after singing when she had the flu. By junior high school, Damon had become a master at convincing his mother to wake him up at 3 AM to watch televised moonwalks, and to allow the entire family to view Star Trek episodes at the dinner table. Damon graduated from the Bronx High School of Science in 1976, with a composition on the New York State Regents exam that mentioned the significance of bicentennial toilet bowl lids. In addition to placing great emphasis on humor, the Simonelli family valued education. Damon's younger sister Danelle graduated from Vassar College and has served many years as a U. S. Park Ranger at Liberty Island. Damon graduated with a BA summa cum laude in physics from Cornell in 1980, where he had begun working with Carl Sagan. Damon had painstakingly gone through all the Viking images to look for any possibility of sentient life on Mars (he didn't find any). Perhaps the arrival of data from the first great explorers of the outer Solar System - Voyagers 1 and 2 - convinced Damon to continue at Cornell with Joe Veverka. While at Cornell, Damon began his pioneering work on the use of

  18. Sir Paul McCartney Wake-up Song and Greeting

    NASA Image and Video Library

    Paul McCartney and Beatles favorite "Good Day Sunshine" greet the Atlantis crew of Chris Ferguson, Doug Hurley, Sandy Magnus and Rex Walheim first thing on Flight Day 8. Sir Paul and the Beatles’...

  19. 2000 Newbery Medal Winner: A Conversation with Christopher Paul Curtis.

    ERIC Educational Resources Information Center

    Johnson, Nancy J.; Giorgis, Cyndi

    2001-01-01

    Presents an interview with 2000 Newbery Medal winner Christopher Paul Curtis. Reveals the author's journey as a reader and a writer, offers glimpses into the humor and upbeat attitude of Bud (the main character in Curtis' s award-winning book "Bud, Not Buddy"), and gives a peek into what readers can expect next from this award-winning…

  20. One More Legacy of Paul F. Brandwein: Creating Scientists

    ERIC Educational Resources Information Center

    Fort, Deborah C.

    2011-01-01

    This paper studies the influence of Paul F. Brandwein, author, scientist, teacher and mentor, publisher, humanist, and environmentalist, on gifted youngsters who later became scientists, based primarily on information gathered from surveys completed by 25 of his students and one colleague. It also traces his profound interactions with science…

  1. Consequences That Cannot Be Avoided: A Response to Paul Newton

    ERIC Educational Resources Information Center

    Bennett, Randy Elliot

    2012-01-01

    This article presents the author's response to Paul E. Newton's paper titled "Clarifying the Consensus Definition of Validity" ("Measurement: Interdisciplinary Research and Perspectives," 2012). Newton's paper offers an interesting and constructive discussion about how people think about validity. In this reaction, the author comments on some of…

  2. The Initial Shock: A Conversation with Paul Fussell.

    ERIC Educational Resources Information Center

    Hackney, Sheldon

    1996-01-01

    Presents an interview with Paul Fussell, author of "The Great War and Modern Memory." Fussell speaks about the destruction of that war and his own experiences as a combat officer in World War II. He also addresses his original field of study, 18th century literature, and some of the changes wrought by the 20th century. (MJP)

  3. Paul Winter, Sun Singer...He Talks about Outdoor Education.

    ERIC Educational Resources Information Center

    Breslav, Marc

    1984-01-01

    Interviews Paul Winter, well-known musical emissary for the Earth and its wildlife among the environmental community. Incorporating voices of wolves, whales, and other creatures as accompanists to an uncategorizable blend of symphonic, jazz, African and Latin musical traditions, Winter's sound involves listeners in a guided experience of…

  4. Paul Mills Ireland III Portrait of a Soldier

    ERIC Educational Resources Information Center

    Dolan, John P.

    2013-01-01

    This dissertation explores the life and identity of Paul Mills Ireland, III. The qualitative study was conducted using the portraiture approach and was further developed by incorporating the holistic content approach of analysis in narrative research. This fifth generation soldier was the product of a strong military lineage, most of whom were…

  5. Rewards versus Learning: A Response to Paul Chance.

    ERIC Educational Resources Information Center

    Kohn, Alfie

    1993-01-01

    Responding to Paul Chance's November 1992 "Kappan" article on motivational value of rewards, this article argues that manipulating student behavior with either punishments or rewards is unnecessary and counterproductive. Extrinsic rewards can never buy more than short-term compliance because they are inherently controlling and…

  6. A Curious Journey into the Scary World of Paul Hirsch.

    ERIC Educational Resources Information Center

    Gerbner, George; And Others

    1981-01-01

    Defends the theory of cultivation effects of television viewing on audiences against the criticism of Paul Hirsch. Contends that the data is broad-based and that the framework of mainstreaming and resonance shows systematic and consistent patterns within subgroups. (See CS 705 469 and CS 705 539.) (JMF)

  7. The Hmong Resettlement Study Site Report: Minneapolis-St. Paul.

    ERIC Educational Resources Information Center

    Downing, Bruce T.; And Others

    This document reports on the resettlement of Hmong refugees in Minneapolis-St. Paul, Minnesota: what their employment experiences have been, which resettlement efforts have been successful, and how current resettlement efforts could be altered to improve the Hmong's long-term adjustment. The report is part of a larger, national project on Hmong…

  8. Paul Mills Ireland III Portrait of a Soldier

    ERIC Educational Resources Information Center

    Dolan, John P.

    2013-01-01

    This dissertation explores the life and identity of Paul Mills Ireland, III. The qualitative study was conducted using the portraiture approach and was further developed by incorporating the holistic content approach of analysis in narrative research. This fifth generation soldier was the product of a strong military lineage, most of whom were…

  9. Paul Pinsky, PhD | Division of Cancer Prevention

    Cancer.gov

    Dr. Paul Pinsky is the chief of the Early Detection Research Branch. He has a background in statistics, epidemiology and mathematical modeling. He has worked extensively with data from the Branch's two large screening trials, the Prostate, Lung, Colorectal and Ovarian (PLCO) Cancer Screening Trial and the National Lung Screening Trial (NLST). |

  10. Images of Native American Cultures: The Works of Paul Goble.

    ERIC Educational Resources Information Center

    Ledford, Carolyn; Peel, Betty B.

    1998-01-01

    Paul Goble's children books can be used as the basis for discussion and activities to increase student awareness and respect for the Native American cultures, and as a link to learning activities in a variety of content areas. Topics for discussion and activities are suggested, Internet resources are provided, and books by Goble are listed. (AEF)

  11. The Paul Petzoldt Trivia Quiz: His Philosophy and Teaching Methods.

    ERIC Educational Resources Information Center

    Wagstaff, Mark

    Paul Petzoldt, co-founder of the Wilderness Education Association (WEA), helped mold the profession of outdoor leadership as we know it today. After his death in 1999, numerous field journals, old speeches, and personal correspondence were salvaged in order to refresh, clarify, and preserve Petzoldt's philosophy and teaching methods. The…

  12. Close view of the Alice Paul Bedroom door, looking from ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Close view of the Alice Paul Bedroom door, looking from the east at the dead bolt lock and escutcheon on the inside of the (closed) door, with scale - Sewall-Belmont House, 144 Constitution Avenue, Northeast, Washington, District of Columbia, DC

  13. Detail view of the Alice Paul Bedroom door lock and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail view of the Alice Paul Bedroom door lock and escutcheon, and dead bolt lock above, looking from the east at the inside of the (closed) door, with scale - Sewall-Belmont House, 144 Constitution Avenue, Northeast, Washington, District of Columbia, DC

  14. Coulomb crystals of oil droplets in a Paul trap

    NASA Astrophysics Data System (ADS)

    Triplett, Matt; Younger, Richard; Robertson, Scott

    1998-10-01

    Coulomb crystals of charged liquid droplets have been created in a Paul trap in air. The technique improves upon similar experiments with solid dust by having particles with a controlled and reproducible charge-to-mass ratio. The spatial configurations of crystals of a few particles have been determined.

  15. Improving Success in Developmental Mathematics: An Interview with Paul Nolting

    ERIC Educational Resources Information Center

    Boylan, Hunter R.

    2011-01-01

    This article presents an interview with Dr. Paul Nolting, a national expert in assessing individual math learning problems, developing effective student learning strategies, and assessing institutional variables that affect math success. Since his dissertation in 1986 on improving math success with study skills Dr. Nolting has consulted with over…

  16. 13. Photocopy of 1875 stereograph. Original in Paul A. Kohl's ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Photocopy of 1875 stereograph. Original in Paul A. Kohl's office, Tower Grove, Missouri Botanical Garden. HENRY SHAW AND TWO GUESTS IN HIS LANDAU DRAWN BY A MATCHED PAIR IN FRONT OF THE EAST GATE - Tower Grove Park, East Gate Entrance, 4255 Arsenal Street, Saint Louis, Independent City, MO

  17. Migrants and Refugees in the Teaching of John Paul II.

    ERIC Educational Resources Information Center

    Tomasi, Silvano M.

    1982-01-01

    Examines writings of Pope John Paul II on the international migration phenomenon. Suggests that the Pope's teaching offers a Christian interpretation of migration, ethnicity, and the economic and political causes for the displacement of people and that just and humane solutions to the problems of immigrants may be found in his message. (Author/MJL)

  18. 2000 Newbery Medal Winner: A Conversation with Christopher Paul Curtis.

    ERIC Educational Resources Information Center

    Johnson, Nancy J.; Giorgis, Cyndi

    2001-01-01

    Presents an interview with 2000 Newbery Medal winner Christopher Paul Curtis. Reveals the author's journey as a reader and a writer, offers glimpses into the humor and upbeat attitude of Bud (the main character in Curtis' s award-winning book "Bud, Not Buddy"), and gives a peek into what readers can expect next from this award-winning…

  19. Big City Superintendent as Powerful CEO: Paul Vallas in Philadelphia

    ERIC Educational Resources Information Center

    Useem, Elizabeth

    2009-01-01

    This case study of the leadership of Paul Vallas as CEO of the Philadelphia city schools from 2002-2007 demonstrates that No Child Left Behind has enhanced the formal authority of big city district chiefs even though they are constrained by its accountability mandates and by the pressures from a growing number of influential stakeholder groups. In…

  20. Connect the Book. The Midnight Ride of Paul Revere

    ERIC Educational Resources Information Center

    Brodie, Carolyn S.

    2005-01-01

    The famous poem "The Midnight Ride of Paul Revere" by Henry Wadsworth Longfellow (originally included in "Tales of a Wayside Inn" as "The Landlord's Tale") has been illustrated by a number of children's book artists over the years. One particular version of note was graved and painted by Christopher Bing and published by Handprint Books in 2001.…

  1. Consequences That Cannot Be Avoided: A Response to Paul Newton

    ERIC Educational Resources Information Center

    Bennett, Randy Elliot

    2012-01-01

    This article presents the author's response to Paul E. Newton's paper titled "Clarifying the Consensus Definition of Validity" ("Measurement: Interdisciplinary Research and Perspectives," 2012). Newton's paper offers an interesting and constructive discussion about how people think about validity. In this reaction, the author comments on some of…

  2. April 2017 Marshall Association luncheon with Madison mayor Paul

    NASA Image and Video Library

    2017-03-03

    Paul Finley, mayor of the City of Madison, Alabama, chats with Jody Singer, deputy director of NASA’s Marshall Space Flight Center, following the April 26 lunch meeting of the Marshall Association, the center's professional, employee service organization. Finley, the guest speaker for the event, served as mayor of Madison from 2008-2012 and was elected to the post again in 2016.

  3. A Response to Paul Stapleton's "Critiquing Research Methodology"

    ERIC Educational Resources Information Center

    Ross, Steven J.

    2006-01-01

    Paul Stapleton's (2006) critique of quantitative research brings to the surface some common interpretive problems arising when experimental and quasi-experimental research designs are compared. While Stapleton may be correct in pointing out the superiority of experimental research designs because they best eliminate the influence of extraneous…

  4. American Indian Capacity Building in St. Paul, Minnesota.

    ERIC Educational Resources Information Center

    Eubanks, Don

    A 1996 research project in St. Paul, Minnesota, found high rates of poverty and unemployment in its American Indian population and a lack of connection between social service agencies and the Indian community. A follow-up project aimed to support the Indian community in identifying its own priorities for research and action. Eight focus groups…

  5. Production of Arq+ ions with a tandem linear Paul trap

    NASA Astrophysics Data System (ADS)

    Higaki, H.; Nagayasu, K.; Iwai, T.; Ito, K.; Okamoto, H.

    2015-06-01

    A tandem linear Paul trap was used to create highly charged Argon ions by electron impact ionizations. By improving the operation scheme, the production of Ar4+ ions was confirmed. Possible improvements for the future experiments with laser cooled Ca+ ions are suggested.

  6. The Unspoken Power of Humor in Paul Zindel's "Pigman" Trilogy.

    ERIC Educational Resources Information Center

    Sadler, Glenn Edward

    1997-01-01

    States that helping young adult readers to reach maturity, and learn to speak, think, and act for themselves, has been Paul Zindel's major concern throughout his literary career. Discusses his "Pigman" trilogy, published between 1968 and 1991, and how these books resonate with young people. Lists classic elements in "Pigman";…

  7. Paul Goodman Then and Now: An Inquiry into Relevance.

    ERIC Educational Resources Information Center

    Greene, Maxine

    Paul Goodman's work in psychology, social criticism, linguistics, and education deserves reconsideration. His thoughts and language found their audience among the youth of the 60's who used them to articulate rebellion. The "system," viewed by Goodman, was nonexploitive but seemed to rob young people of a sense of significance. Goodman…

  8. A Curious Journey into the Scary World of Paul Hirsch.

    ERIC Educational Resources Information Center

    Gerbner, George; And Others

    1981-01-01

    Defends the theory of cultivation effects of television viewing on audiences against the criticism of Paul Hirsch. Contends that the data is broad-based and that the framework of mainstreaming and resonance shows systematic and consistent patterns within subgroups. (See CS 705 469 and CS 705 539.) (JMF)

  9. One More Legacy of Paul F. Brandwein: Creating Scientists

    ERIC Educational Resources Information Center

    Fort, Deborah C.

    2011-01-01

    This paper studies the influence of Paul F. Brandwein, author, scientist, teacher and mentor, publisher, humanist, and environmentalist, on gifted youngsters who later became scientists, based primarily on information gathered from surveys completed by 25 of his students and one colleague. It also traces his profound interactions with science…

  10. Paul Winter, Sun Singer...He Talks about Outdoor Education.

    ERIC Educational Resources Information Center

    Breslav, Marc

    1984-01-01

    Interviews Paul Winter, well-known musical emissary for the Earth and its wildlife among the environmental community. Incorporating voices of wolves, whales, and other creatures as accompanists to an uncategorizable blend of symphonic, jazz, African and Latin musical traditions, Winter's sound involves listeners in a guided experience of…

  11. "Dancing Cannot Start Too Soon": Spiritual Education in the Thought of Jean Paul Friedrich Richter

    ERIC Educational Resources Information Center

    Pridmore, John

    2004-01-01

    Johann Paul Friedrich Richter (1763-1825) adopted the pen-name "Jean Paul" in honour of Jean Jaques Rousseau. His "Levana or the doctrine of education" ("Levana oder Erziehlehre") was once a standard text and required reading in teacher education. Outside Germany the name of Jean Paul is now little known and the…

  12. "Dancing Cannot Start Too Soon": Spiritual Education in the Thought of Jean Paul Friedrich Richter

    ERIC Educational Resources Information Center

    Pridmore, John

    2004-01-01

    Johann Paul Friedrich Richter (1763-1825) adopted the pen-name "Jean Paul" in honour of Jean Jaques Rousseau. His "Levana or the doctrine of education" ("Levana oder Erziehlehre") was once a standard text and required reading in teacher education. Outside Germany the name of Jean Paul is now little known and the…

  13. Project Early Kindergarten Evaluation: Results through 2008-09 of a Saint Paul Public Schools Initiative

    ERIC Educational Resources Information Center

    Schultz, Jennifer Lee; Gozali-Lee, Edith; Mueller, Dan

    2009-01-01

    The Saint Paul Public Schools' Project Early Kindergarten program aims to improve the school readiness of Saint Paul children. The program began in 10 Saint Paul schools in fall 2005, and expanded to community child care settings a year later. Project Early Kindergarten (PEK) has since become the model for pre-kindergarten programs district-wide…

  14. 75 FR 34097 - Expansion of Foreign-Trade Zone 119; Minneapolis-St. Paul Area

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... Foreign-Trade Zones Board Expansion of Foreign-Trade Zone 119; Minneapolis-St. Paul Area Pursuant to its...) Board (the Board) for authority to add proposed Sites 7 and 8 in the Minneapolis-St. Paul area, adjacent to the Minneapolis-St. Paul Customs and Border Protection port of entry (FTZ Docket 23-2009, filed...

  15. 40 CFR 81.27 - Minneapolis-St. Paul Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Minneapolis-St. Paul Intrastate Air... Air Quality Control Regions § 81.27 Minneapolis-St. Paul Intrastate Air Quality Control Region. The Minneapolis-St. Paul Intrastate Air Quality Control Region (Minnesota) consists of the territorial...

  16. 78 FR 76143 - Proposed CERCLA Settlement Relating to the Paul's Tank Cleaning Service Superfund Site...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-16

    ... AGENCY Proposed CERCLA Settlement Relating to the Paul's Tank Cleaning Service Superfund Site, Burlington... incurred at or in connection Paul's Tank Cleaning Service Superfund Site (``Site''), located in Burlington... should reference the Paul's Tank Cleaning Service Superfund Site, located in Burlington County,...

  17. 76 FR 73666 - Notice of Inventory Completion: Paul H. Karshner Memorial Museum, Puyallup, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-29

    ... National Park Service Notice of Inventory Completion: Paul H. Karshner Memorial Museum, Puyallup, WA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The Paul H. Karshner Memorial Museum has... contact the Paul H. Karshner Memorial Museum, Puyallup, WA. Disposition of the human remains to the...

  18. 75 FR 23804 - Notice of Inventory Completion: Paul H. Karshner Memorial Museum, Puyallup, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ... National Park Service Notice of Inventory Completion: Paul H. Karshner Memorial Museum, Puyallup, WA AGENCY... of human remains in the possession of the Paul H. Karshner Memorial Museum, Puyallup, WA. The human... this notice. A detailed assessment of the human remains was made by the Paul H. Karshner...

  19. 75 FR 27494 - Proposed Amendment of Class E Airspace; Pauls Valley, OK

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ... Federal Aviation Administration 14 CFR Part 71 Proposed Amendment of Class E Airspace; Pauls Valley, OK...: This action proposes to amend Class E airspace at Pauls Valley, OK. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at Pauls Valley...

  20. 75 FR 51176 - Establishment of Class E Airspace; Pauls Valley, OK

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-19

    ... Federal Aviation Administration 14 CFR Part 71 Establishment of Class E Airspace; Pauls Valley, OK AGENCY... airspace for Pauls Valley, OK to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAPs) at Pauls Valley Municipal Airport. The FAA is taking this action to enhance the safety...

  1. "Between the Heavens and the Earth": Narrating the Execution of Moses Paul

    ERIC Educational Resources Information Center

    Salyer, Matt

    2012-01-01

    The 1772 execution of the Mohegan sailor Moses Paul served as the occasion for Samson Occom's popular "Sermon," reprinted in numerous editions. Recent work by Ava Chamberlain seeks to recover Paul's version of events from contemporary court records. This article argues that Paul's "firsthand" account of the case and autobiographical narrative…

  2. "Between the Heavens and the Earth": Narrating the Execution of Moses Paul

    ERIC Educational Resources Information Center

    Salyer, Matt

    2012-01-01

    The 1772 execution of the Mohegan sailor Moses Paul served as the occasion for Samson Occom's popular "Sermon," reprinted in numerous editions. Recent work by Ava Chamberlain seeks to recover Paul's version of events from contemporary court records. This article argues that Paul's "firsthand" account of the case and autobiographical narrative…

  3. 77 FR 45965 - Determination of Attainment for the Paul Spur/Douglas PM10

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ... the Paul Spur/Douglas nonattainment area (NA) \\1\\ is currently attaining the 24-hour PM 10 NAAQS based... to attain the standard. See 77 FR 31268; (May 25, 2012). \\1\\ The Paul Spur/Douglas NA covers... designation and classification of the Paul Spur/Douglas NA for that standard. We then discussed how EPA makes...

  4. [From Paul Flechsig to the Paul Flechsig Institute for Brain Research. Development of brain research at the Karl Marx University].

    PubMed

    Leibnitz, L; Werner, L; Schober, W; Brauer, K

    1977-04-01

    A review is given on the development of the brain research institute of the Karl-Marx-University of Leipzig during the directorates of Paul Flechsig (1883-1920), Richard Arwed Pfeifer (1925-1957), and Wolfgang Wünscher (1957-1971).

  5. Meandering Musings by Linus Pauling: "American Scientists and the Spirit of the Frontier".

    PubMed

    Bause, George S

    2016-04-01

    Hoping to raise funds in 1975 for his namesake institute, Linus Pauling submitted to Esquire magazine a 32-page handwritten manuscript, "American Scientists and the Spirit of the Frontier." Angered when his submission for publication was declined, Pauling eventually gifted the original manuscript in 1986 to his friend, Linus Pauling Institute fundraiser Stephen Maddox, who would sell it in 2004 to the Wood Library-Museum of Anesthesiology. Published accurately here for the first time, the manuscript captures not only Pauling's sweeping metaphor of scientists as frontiersmen but also the creative process by which Pauling formulated his hydrate microcrystal theory of general anesthesia.

  6. Stable Trapping of Multielectron Helium Bubbles in a Paul Trap

    NASA Astrophysics Data System (ADS)

    Joseph, E. M.; Vadakkumbatt, V.; Pal, A.; Ghosh, A.

    2016-11-01

    In a recent experiment, we have used a linear Paul trap to store and study multielectron bubbles (MEBs) in liquid helium. MEBs have a charge-to-mass ratio (between 10^{-4} and 10^{-2} C/kg) which is several orders of magnitude smaller than ions (between 10^6 and 10^8 C/kg) studied in traditional ion traps. In addition, MEBs experience significant drag force while moving through the liquid. As a result, the experimental parameters for stable trapping of MEBs, such as magnitude and frequency of the applied electric fields, are very different from those used in typical ion trap experiments. The purpose of this paper is to model the motion of MEBs inside a linear Paul trap in liquid helium, determine the range of working parameters of the trap, and compare the results with experiments.

  7. Perimeter ring currents in benzenoids from Pauling bond orders.

    PubMed

    Fowler, Patrick W; Myrvold, Wendy; Jenkinson, Daniel; Bird, William H

    2016-04-28

    It is shown that the ring currents in perimeter hexagonal rings of Kekulean benzenoids, as estimated within the Randić conjugated-circuit model, can be calculated directly without tedious pairwise comparison of Kekulé structures or Kekulé counting for cycle-deleted subgraphs. Required are only the Pauling bond orders of perimeter bonds and the number of Kekulé structures of the benzenoid, both readily available from the adjacency matrix of the carbon skeleton. This approach provides easy calculation of complete current maps for benzenoids in which every face has at least one bond on the perimeter (as in the example of cata-condensed benzenoids), and allows qualitative evaluation of the main ring-current contributions to (1)H chemical shifts in general benzenoids. A combined Randić-Pauling model for correlation of ring current and bond length through bond order is derived and shown to be consistent with resilience of current under bond alternation.

  8. Why enzymes are proficient catalysts: beyond the Pauling paradigm.

    PubMed

    Zhang, Xiyun; Houk, K N

    2005-05-01

    Pauling proposed that "enzymes are molecules that are complementary in structure to the activated complexes of the reactions that they catalyze, ..., [rather than] entering into reactions". This paradigm has dominated thinking in the field. While complementarity of the type proposed by Pauling can account for acceleration up to 11 orders of magnitude, most enzymes exceed that proficiency. Enzymes with proficiencies ((k(cat)/K(M))/k(uncat)) > 10(11) M(-1) achieve over 15 kcal/mol of "transition state binding" not merely by a concatenation of noncovalent effects but by covalent bond formation between enzyme or cofactor and transition state, involving a change in mechanism from that in aqueous solution. Enzymes enter into reactions with substrates and do not merely complement the transition states of the uncatalyzed reactions.

  9. Saint Paul Energy Park: the potential for district heating

    SciTech Connect

    Lee, C.; Kron, R.; Davis, H.

    1980-03-01

    The results of ANL's study of the energy and economic aspects of using district heating in the St. Paul Energy Park are summarized. The Energy Park is a 6 million ft/sup 2/ residential, commercial office, and light industrial complex to be built in the midway area of St. Paul, Minnesota. Space heating and cooling design loads for the park were calculated assuming that the ASHRAE's 90-75 energy-conserving construction standards would be used in constructing the park's buildings. Based in part on this assumption, ANL estimated the costs and energy use characteristics of six possible energy system options for supplying Energy Park's space heating, space cooling, and domestic hot water heating needs. The results indicate that in today's economy, a central heating and cooling plant with natural gas boilers and electrically driven centrifugal chillers with thermal storage has good potential for energy and economic savings and clearly merits further consideration.

  10. Was Saint Paul struck blind and converted by lightning?

    PubMed

    Bullock, J D

    1994-01-01

    In the Bible, St. Paul (Saul of Tarsus) was struck blind by a light from heaven. Three days later his vision was restored by a "laying on of hands." The circumstances surrounding his blindness represent an important episode in the history of religion. Numerous theories have been proposed to account for this event which has been the subject of interest of theologians, philosophers, artists, and physicians. A lightning strike could explain all of the features of this episode. The proposal of a theory which correlates St. Paul's symptoms with contemporary scientific knowledge makes his recovery of vision and conversion no less miraculous or religiously significant since the theory demonstrates that, indeed, the event may have occurred exactly as stated in the Bible.

  11. Astronaut Charles Conrad trims hair of Astronaut Paul Weitz

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Charles Conrad Jr., Skylab 2 commander, trims the hair of Astronaut Paul J. Weitz, Skylab 2 pilot, during the 28-day Skylab 2 mission in Earth orbit. They are in the crew quarters wardroom of the Orbital Workshop of the Skylab 1 and 2 space station. Weitz is holding a vacuum hose in his right hand. This picture was taken by Scientist-Astronaut Joseph P. Kerwin, Skylab 2 science pilot.

  12. Astronaut Paul Weitz works with UV Stellar Astronomy Experiment

    NASA Image and Video Library

    1973-03-01

    S73-20716 (1 March 1973) --- Astronaut Paul J. Weitz, pilot of the first manned Skylab mission, works with the UV Stellar Astronomy Experiment S019 in the forward compartment of the Skylab Orbital Workshop (OWS) trainer during Skylab training at Johnson Space Center. The equipment consists of a reflecting telescope, a 35mm camera and an additional mirror. It is mounted in an anti-solar scientific airlock in the side of the OWS. Photo credit: NASA

  13. Astronaut Paul Weitz gets physical examination from Astronaut Joseph Kerwin

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Paul J. Weitz, Skylab 2 pilot, gets a physical examination by a fellow crewman during the 28-day Skylab 2 mission. Scientist-Astronaut Joseph P. Kerwin, Skylab 2 science pilot and a doctor of medicine, uses a stethoscope to check the Weitz's heartbeat. They are in the Orbital Workshop crew quarters of the Skylab 1 and 2 space station in Earth orbit. This photograph was taken by Charles Conrad Jr., Skylab 2 commander.

  14. The research contributions of Dr. Paul Van Deusen

    Treesearch

    Thomas B. Lynch; Francis A. Roesch; John Paul McTague; Jeffrey H. Gove; Gregory A. Reams; Aaron R. Weiskittel

    2015-01-01

    Dr. Paul Van Deusen’s recent passing concluded a rich 30+-year research career dedicated to development and implementation of quantitative methods for forestry and natural resources. Since the early part of his career as a biometrician with the USDA Forest Service Southern Research Station in the 1980s-1990s and continuing with his later employment at NCASI, Dr. Van...

  15. Astronaut Paul Weitz works with UV Stellar Astronomy Experiment

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Paul J. Weitz, pilot of the first manned Skylab mission, works with the UV Stellar Astronomy Experiment S019 in the forward compartment of the Skylab Orbital Workshop (OWS) trainer during Skylab training at JSC. The equipment consists of a reflecting telescope, a 35mm camera and an additional mirror. It is mounted in an anti-solar scientific airlock in the side of the OWS.

  16. [Pain and suffering, in the footsteps of Paul Ricoeur].

    PubMed

    Svandra, Philippe

    2012-01-01

    Understanding pain, enduring it, accepting it or detaching oneself from it: numerous philosophers have tackled this task. For suffering is existing. Suffering is part of life. Paul Ricoeur postulates a distinction between pain and suffering which relates pain to the body and suffering to reflexivity, language or the relationship with oneself. Suffering thereby becomes that through which I recognize myself and I recognize the Other.

  17. View of Minneapolis-St.Paul, Minnesota area

    NASA Image and Video Library

    1973-08-30

    SL3-28-009 (July-September 1973) --- A near vertical view of the Minneapolis-St. Paul, Minnesota area, as photographed from Earth orbit by one of the six lenses of the Itek-furnished S190-A Multispectral Photographic Facility Experiment in the Multiple Docking Adapter of the Skylab space station. A 150mm lens, with SO-356 high definition Ektachrome film, was used to take this picture. The Mississippi River flows southeasterly through this large metropolitan area. Minneapolis is on the west bank of the Mississippi. The Minnesota River makes a large bend at the southern edge of the picture then flows northeasterly to empty into the Mississippi at Minneapolis-St. Paul. The St. Croix River, which serves as a portion of the boundary between Minnesota and Wisconsin, flows into the Mississippi downstream from the twin cities. A long, nearly straight, stretch of Interstate 35 leads southward from Minneapolis-St. Paul. Interstate 94 parallels the Mississippi toward the northwest. The highway and road network in the area is clearly visible. Note the numerous small lakes in the photograph. This view includes the smaller cities of Hastings, Faribault, Owatonna, Mankato, St. Peter, New Ulm and St. Cloud. The S190-A experiment is part of the Skylab Earth Resources Experiments Package. Photo credit: NASA

  18. Water resources of the Minneapolis-St. Paul Area, Minnesota

    USGS Publications Warehouse

    Prior, Charles Henry; Schneider, Robert; Durum, W.H.

    1953-01-01

    Waters from the drift deposits and bedrock formations overlying the Hinckley sandstone are hard and calcareous and generally contain troublesome quantities of iron. Regular treatment is required of some public-supply wells for removal of iron encrustations. Water fr.om these sources generally exceeds 300 ppm hardness, but in some places the St. Peter sandstone and St. Lawrence formation yield water of better quality. The Hinckley sandstone yields the best quality ground-water because of its comparatively lower hardness and uniform temperature (about 52 F). However, the average hardness of the treated municipal supplies of St. Paul and Minneapolis is considerably less than water from the Hinckley.

  19. Paul Drude's Prediction of Nonreciprocal Mutual Inductance for Tesla Transformers

    PubMed Central

    McGuyer, Bart

    2014-01-01

    Inductors, transmission lines, and Tesla transformers have been modeled with lumped-element equivalent circuits for over a century. In a well-known paper from 1904, Paul Drude predicts that the mutual inductance for an unloaded Tesla transformer should be nonreciprocal. This historical curiosity is mostly forgotten today, perhaps because it appears incorrect. However, Drude's prediction is shown to be correct for the conditions treated, demonstrating the importance of constraints in deriving equivalent circuits for distributed systems. The predicted nonreciprocity is not fundamental, but instead is an artifact of the misrepresentation of energy by an equivalent circuit. The application to modern equivalent circuits is discussed. PMID:25542040

  20. Carbon Cycle 2.0: Paul Alivisatos: Introduction

    ScienceCinema

    Paul Alivisatos

    2016-07-12

    Berkeley Lab Director Paul Alivisatos speaks at the Carbon Cycle 2.0 kick-off symposium Feb. 1, 2010. Humanity emits more carbon into the atmosphere than natural processes are able to remove - an imbalance with negative consequences.Carbon Cycle 2.0 is a Berkeley Lab initiative to provide the science needed to restore this balance by integrating the Labs diverse research activities and delivering creative solutions toward a carbon-neutral energy future. http://carboncycle2.lbl.gov/

  1. STS-113 Pilot Paul Lockhart suits up for launch

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-113 Pilot Paul Lockhart shows thumbs up for launch as he finishes suiting up. Lockhart will be making his second Shuttle flight. The primary mission for the crew is bringing the Expedition 6 crew to the Station and returning the Expedition 5 crew to Earth. The major objective of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is scheduled for 8:15 p.m. EST.

  2. Paul Ehrlich's magic bullet concept: 100 years of progress.

    PubMed

    Strebhardt, Klaus; Ullrich, Axel

    2008-06-01

    Exceptional advances in molecular biology and genetic research have expedited cancer drug development tremendously. The declared paradigm is the development of 'personalized and tailored drugs' that precisely target the specific molecular defects of a cancer patient. It is therefore appropriate to revisit the intellectual foundations of the development of such agents, as many have shown great clinical success. One hundred years ago, Paul Ehrlich, the founder of chemotherapy, received the Nobel Prize for Physiology or Medicine. His postulate of creating 'magic bullets' for use in the fight against human diseases inspired generations of scientists to devise powerful molecular cancer therapeutics.

  3. Paul Ehrlich: the Nobel Prize in physiology or medicine 1908.

    PubMed

    Piro, Anna; Tagarelli, Antonio; Tagarelli, Giuseppe; Lagonia, Paolo; Quattrone, Aldo

    2008-01-01

    We wish to commemorate Paul Ehrlich on the centennial of his being awarded the Nobel Prize in Physiology or Medicine in 1908. His studies are now considered as milestones in immunology: the morphology of leukocytes; his side-chain theory where he defined the cellular receptor for first time; and his clarification of the difference between serum therapy and chemotherapy. Ehrlich also invented the first chemotherapeutic drug: compound 606, or Salvarsan. We have used some original documents from the Royal Society of London, where Ehrlich was a fellow, and from Leipzig University, where he took a degree in medicine.

  4. Paul A.M. Dirac's The Principles of Quantum Mechanics

    NASA Astrophysics Data System (ADS)

    Brown, Laurie M.

    2006-12-01

    Paul A.M. Dirac’s book, The Principles of Quantum Mechanics, summarized the foundations of a new science, much of which was his own creation. It expressed the spirit of the new quantum mechanics, creating a descriptive language that we still use. I discuss the successive editions of Dirac’s book and their critical reception, noting changes, especially in the formulation of the general theory and in its treatment of relativistic quantum theory and quantum electrodynamics. In the case of the later editions, I discuss Dirac’s negative attitude toward renormalized quantum electrodynamics.

  5. Linus Pauling and the scientific debate over fallout hazards.

    PubMed

    Jolly, J Christopher

    2002-12-01

    From 1954 to 1963, numerous scientists engaged in a public debate over the possible hazards from radioactive fallout from nuclear weapons testing. Nobel laureate Linus Pauling, a California Institute of Technology chemist, was one of the most prominent. His scientific papers relating to the fallout debate reveal many of the scientific, social and political issues involved in the controversy. Although the public controversy ended after the signing of the 1963 Limited Test Ban Treaty, many of the scientific questions about the possible hazards of low-level radiation remain under debate within the scientific community. Moreover, the fallout debate was a prototype of current controversies over environmental and public-health hazards.

  6. Carbon Cycle 2.0: Paul Alivisatos: Introduction

    SciTech Connect

    Paul Alivisatos

    2010-02-09

    Berkeley Lab Director Paul Alivisatos speaks at the Carbon Cycle 2.0 kick-off symposium Feb. 1, 2010. Humanity emits more carbon into the atmosphere than natural processes are able to remove - an imbalance with negative consequences.Carbon Cycle 2.0 is a Berkeley Lab initiative to provide the science needed to restore this balance by integrating the Labs diverse research activities and delivering creative solutions toward a carbon-neutral energy future. http://carboncycle2.lbl.gov/

  7. Project MX-981: John Paul Stapp and Deceleration Research.

    PubMed

    Chandler, R F

    2001-11-01

    Project MX-981, Effects of Deceleration Forces of High Magnitude on Man, was initiated in 1945 by the U.S. Army Air Force Aero Medical Laboratory at Wright Field, Ohio to confirm the feasibility of a "40 g" crash restraint system for pilots of military aircraft. Captain John Paul Stapp, MD, was selected to carry out this work. This paper provides historical background and perspective for that project, and summarizes Dr. Stapp's work on that Project at Edwards AFB, California, and his subsequent tests at Holloman AFB, New Mexico.

  8. The Perils of Paul: Near Disasters in Airborne Radiochemical Sampling

    SciTech Connect

    Meade, Roger Allen

    2016-09-28

    Beginning with the Trinity test in July 1945, Laboratory radiochemists have collected debris from nuclear tests by various means. At Trinity, two United States Army Sherman tanks were used. Beginning with Operation Crossroads and continuing throughout atmospheric testing, aircraft were used to fly in and around mushroom clouds to collect debris. Paul Guthals, the LASL project leader for sampling operations, flew on many of the B-57 sampling missions. Two such missions, one flown over the Nevada Test and one in the skies near Johnston Atoll, again proved the dangers involved in collecting airborne test debris. The events of these two missions are briefly recounted.

  9. Paul Polani and the development of medical genetics

    PubMed Central

    Harper, Peter S.

    2007-01-01

    Paul Polani (1914-2006) was one of the key figures internationally in the beginnings and development of medical genetics. Best remembered scientifically for his highly original work on the basis of human sex chromosome disorders, notably Turner syndrome, he pioneered the application of basic biological research to clinical genetic problems. The unit that he founded in 1960, at Guys Hospital, London, provided an unparalleled model for combined research and service in medical genetics across a wide range of laboratory areas and helped to establish medical genetics as a specific discipline. PMID:17066298

  10. Advanced Diagnostic Design for Paul Trap Simulator Experiment (PTSX)

    NASA Astrophysics Data System (ADS)

    Godbehere, A. B.; Chung, M.; Davidson, R. C.; Gilson, E. P.

    2007-11-01

    The Paul Trap Simulator Experiment (PTSX) is a compact laboratory Paul trap that uses a pure-ion plasma to simulate a long, thin charged particle bunch coasting through a kilometers-long magnetic alternating-gradient transport system. Current PTSX experiments are exploring the limits of the smooth focusing model, and using the detection of collective mode oscillations to infer key bunch properties such as the line density and transverse temperature. These experiments require the use of advanced diagnostics to measure the transverse distribution of the plasma perticles at a given instant in time. One set of experimental diagnostics uses a CCD camera with a short exposure time to collect light from Laser Induced Fluorescence (LIF) of the cross section of a barium plasma beam. A second set of experimental diagnostics utilizes capacitive coupling of the ions with four electrodes, which are connected to high- input-impedance active filters. Details of the design and performance of the laser system, CCD camera system, and collective mode diagnostic electronics will be presented.

  11. Paul W. Kruse (1927-2012), In Memoriam

    NASA Astrophysics Data System (ADS)

    Reine, Marion B.; Norton, Paul R.; Stelzer, Ernie L.

    2013-06-01

    During his distinguished 37-year career as a research physicist at the Honeywell Research Center in Minneapolis, Minnesota, Dr. Paul W. Kruse (1927-2012) played leadership roles in two disruptive infrared detector technologies, the narrow-gap semiconductor alloy HgCdTe and the silicon CMOS-based microbolometer array, both of which revolutionized the worldwide infrared detector industry. He served on numerous government advisory boards and panels, including the Army Scientific Advisory Panel and the Army Science Board, for which he received the Outstanding Civilian Service Medal. After retiring for Honeywell in 1993, he remained active in the infrared detector field in several roles: as a successful small-business entrepreneur, as an author of two books, and as a SPIE lecturer. His books, papers and lectures have educated new generations of workers in the infrared detector industry. His career, a model for industrial research physicists, has had major and permanent impacts on the worldwide infrared detector industry. This paper is a summary of the career of Paul W. Kruse, as well as a tribute to that career and its lasting legacy.

  12. [Fatal diseases and "imaginary" suffering. "Hypochondria" and "consumption" in the correspondence between Jean Paul and Johann Bernhard Hermann, with a perspective on Jean Paul's literature and aesthetics].

    PubMed

    Meier, Monika

    2007-01-01

    The German writerJean Paul (Johann Paul Friedrich Richter, 1763-1825) and his friendJohann Bernhard Hermann (1761-1790) became acquainted with the thoughts of late Enlightenment at the University of Leipzig. They particularly appreciated the anthropology of Ernst Platner, who taught philosophy and aesthetics as well as medicine. Their confidential correspondence contains reflections on their respective situation and well being. Both write about feeling ill and label their illness "hypochondria". In the course of the correspondence Jean Paul's understanding of hypochondria evolves from an illness of the entrails as he follows Hermann, who supports the modern concept of hypochondria as an illness of the nerves. Two important themes from this correspondence recur in Jean Paul's novels and tales: firstly, his way of expressing comfort is related to his aesthetics, and secondly, the satirical way of portraying at least certain aspects of illness as imaginary reappears in his first successful novel "The Invisible Lodge" (1793).

  13. 75 FR 77899 - Notice of Inventory Completion: Minnesota Indian Affairs Council, St. Paul and Bemidji, MN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: Minnesota Indian Affairs Council, St. Paul and... Minnesota Indian Affairs Council, St. Paul and Bemidji, MN. The human remains and associated...

  14. 77 FR 68149 - Karen Paul Holley, M.D.; Decision and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF JUSTICE Drug Enforcement Administration Karen Paul Holley, M.D.; Decision and Order On July 27, 2012, Chief Administrative... Karen Paul Holley, M.D. (Respondent), pursuant to 21 U.S.C. 824(a)(3) and (4) (2006), and to deny...

  15. A Personal Journey toward Culture-Centered Counseling: An Interview with Paul Pedersen

    ERIC Educational Resources Information Center

    Cartwright, Brenda Y.; D'Andrea, Michael

    2005-01-01

    Paul Pedersen's journey into becoming culturally competent has encountered interesting twists and turns. An introduction, a discussion of historical factors that help shape his life, a discussion of some of his major contributions, an assessment of the current state of multiculturalism, as well as Paul's vision of the future are all presented.

  16. Regions of the nanoparticle confinement by the electrodynamic linear Paul trap

    NASA Astrophysics Data System (ADS)

    Lapitsky, D. S.

    2016-09-01

    The possibility of the nanoparticles confinement by the electrodynamic Paul trap is shown. The areas of a nanoparticle confinement in gas flow are found. The electric potential of a nanoparticle for its capturing in the Paul trap should be of order 0.5 V to 150 V for particle sizes from 0.03 nmto 1 μm.

  17. Privilege: The Making of an Adolescent Elite at St. Paul's School. Princeton Studies in Cultural Sociology

    ERIC Educational Resources Information Center

    Khan, Shamus Rahman

    2012-01-01

    As one of the most prestigious high schools in the nation, St. Paul's School in Concord, New Hampshire, has long been the exclusive domain of America's wealthiest sons. But times have changed. Today, a new elite of boys and girls is being molded at St. Paul's, one that reflects the hope of openness but also the persistence of inequality. In…

  18. Privilege: The Making of an Adolescent Elite at St. Paul's School. Princeton Studies in Cultural Sociology

    ERIC Educational Resources Information Center

    Khan, Shamus Rahman

    2012-01-01

    As one of the most prestigious high schools in the nation, St. Paul's School in Concord, New Hampshire, has long been the exclusive domain of America's wealthiest sons. But times have changed. Today, a new elite of boys and girls is being molded at St. Paul's, one that reflects the hope of openness but also the persistence of inequality. In…

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

    NASA Astrophysics Data System (ADS)

    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.

  20. Cryogenic linear Paul trap for cold highly charged ion experiments.

    PubMed

    Schwarz, M; Versolato, O O; Windberger, A; Brunner, F R; Ballance, T; Eberle, S N; Ullrich, J; Schmidt, P O; Hansen, A K; Gingell, A D; Drewsen, M; López-Urrutia, J R Crespo

    2012-08-01

    Storage and cooling of highly charged ions require ultra-high vacuum levels obtainable by means of cryogenic methods. We have developed a linear Paul trap operating at 4 K capable of very long ion storage times of about 30 h. A conservative upper bound of the H(2) partial pressure of about 10(-15) mbar (at 4 K) is obtained from this. External ion injection is possible and optimized optical access for lasers is provided, while exposure to black body radiation is minimized. First results of its operation with atomic and molecular ions are presented. An all-solid state laser system at 313 nm has been set up to provide cold Be(+) ions for sympathetic cooling of highly charged ions.

  1. STS-113 Pilot Paul Lockhart arrives at KSC for launch

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. - STS-113 Pilot Paul Lockhart arrives at the KSC Shuttle Landing Facility to get ready for launch. STS-113 is the 16th American assembly flight to the International Space Station. The primary mission is bringing the Expedition 6 crew to the Station and returning the Expedition 5 crew to Earth. The major objective of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is scheduled for Nov. 11 between midnight and 4 a.m. EST.

  2. STS-113 Pilot Paul Lockhart arrives at KSC for launch

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-113 Pilot Paul Lockhart gives a thumbs up following his arrival at KSC's Shuttle Landing Facility to prepare for launch. STS-113 is the 16th American assembly flight to the International Space Station. The primary objective of the mission is bringing the Expedition 6 crew to the Station and returning the Expedition 5 crew to Earth. The major task of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is targeted for no earlier than Nov. 22 between 7 and 11 p.m. EST.

  3. STS-113 Pilot Paul Lockhart in White Room before launch

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- In the White Room on Launch Pad 39A, STS-113 Pilot Paul Lockhart is helped by Danny Wyatt (foreground) with his launch and entry suit before entering Space Shuttle Endeavour. Wyatt is the NASA Quality Assurance specialist with the Closeout Crew. The launch will carry the Expedition 6 crew to the Station and return the Expedition 5 crew to Earth. The major objective of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is scheduled for Nov. 23 at 7:50 p.m. EST.

  4. Multiparticle losses in a linear quadrupole Paul trap

    NASA Astrophysics Data System (ADS)

    Semerikov, I. A.; Zalivako, I. V.; Shpakovskii, T. V.; Borisenko, A. S.; Khabarova, K. Yu.; Sorokin, V. N.; Kolachevsky, N. N.

    2016-10-01

    A linear quadrupole Paul trap is fabricated for capturing magnesium and aluminium ions. An experimental cycle performed has demonstrated ion capture and holding in a trap with an average ion lifetime of 1.7 {\\text{s}}. Modelling of ion dynamics in the trap shows that the main mechanism responsible for losses of hot ions is multiparticle interaction, which results in that a kinetic energy of some ions increases and they leave the trapping zone. This mechanism is completely suppressed if ions are cooled. Another mechanism is the charge exchange; however, it is not substantial at a high average energy of ions produced in the result of an electron impact. Parameters of the trap allow one to perform precision spectroscopic measurements and to control ion quantum states.

  5. Historical antecedents to the philosophy of Paul Feyerabend.

    PubMed

    Munévar, Gonzalo

    2016-06-01

    Paul Feyerabend has been considered a very radical philosopher of science for proposing that we may advance hypotheses contrary to well-confirmed experimental results, that observations make theoretical assumptions, that all methodological rules have exceptions, that ordinary citizens may challenge the judgment of experts, and that human happiness should be a key value for science. As radical as these theses may sound, they all have historical antecedents. In defending the Copernican view, Galileo exemplified the first two; Mill, Aristotle and Machiavelli all argued for pluralism; Aristotle gave commonsense reasons for why ordinary citizens may be able to judge the work of experts; and a combination of Plato's and Aristotle's views can offer strong support for the connection between science and happiness. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. [Daniel Paul Schreber, the illness of the Senate president].

    PubMed

    Peters, U H

    1995-12-01

    In a meta-diagnostic evaluation of Daniel Paul Schreber's (1840-1911) case history the conclusion is that he suffered from an anxiety-blissfulness psychosis. This results from a comparison of Schreber's autobiographical remarks as published in his "Memoirs" on the one hand with his psychiatrist's remarks in his clinical files on the other. The main characteristics of his illness were extensive anxieties and ecstatic elation. Since Schreber's book in recent years has been published in English, French and Italian translations and a number of biographical details have surfaced, a new international discussion has developed. The Schreber case partly is being seen as prototype of schizophrenia, partly as the typical result of the drill of a father education. Both views can be refuted out of the available material. This paper concentrates exclusively on the clinical diagnostic question.

  7. Baring the soul: Paul Bindrim, Abraham Maslow and 'nude psychotherapy'.

    PubMed

    Nicholson, Ian

    2007-01-01

    Nude psychotherapy is one of the most flamboyant therapeutic techniques ever developed in American psychology. Largely forgotten today, the therapy was an academic and popular sensation upon its introduction in 1967. Developed by psychologist Paul Bindrim, the therapy promised to guide clients to their authentic selves through the systematic removal of clothing. This paper explores the intellectual, cultural and ethical context of nude therapy and its significance as a form of unchurched spirituality. Although nude therapy has an indisputable tabloid character, it is also rooted in a long-standing academic search for authenticity and ultimate meaning through science. Bindrim's career demonstrates the historically long-standing interweaving of spirituality and science within American psychology while simultaneously highlighting the field's extraordinary capacity for adaptive reinvention.

  8. Paul Broca's search for Basque skulls: The full story.

    PubMed

    Giménez-Roldán, Santiago

    2016-01-01

    Paul Broca surmised that the short and broad-brachycephalic-skulls of the earliest European settlers had become longer and narrower-dolichocephalic-in modern populations due to the blending of different races. Swedish anatomist Anders Retzius had two brachycephalic skulls said to be from contemporary Basque individuals, a claim suited to test Broca's hypothesis. Broca worked with fellow anatomist and surgeon Pedro González Velasco, the founding father of Spanish anthropology, to gather a large number of Basque skulls. In its time, this was the most fascinating collection owned by the Anthropological Society of Paris. This article explains how Broca and Velasco were able to gather such a sizeable array of specimens, which they had collected at a location known at first by the code name of "Z." Although Broca finally concluded that the origin of the Retzius skulls could not be determined, his research was to spark anthropologists' interest in the language and origins of the Basque people.

  9. Paul A. Cibis, MD: a pioneer of modern vitreoretinal surgery.

    PubMed

    Feibel, Robert M; Blodi, Christopher F

    2013-08-01

    Paul Anton Cibis (1911-1965) was one of the pioneers of modern vitreoretinal surgery. He reasoned that the pathology of complex retinal detachments was intravitreal fibrosis and concluded that the optimum surgery was the injection of liquid silicone oil into the vitreous cavity to dissect fibrous membranes from the retinal surface and use the silicone for retinal tamponade. Prior to the invention of pars plana vitrectomy, such surgery was innovative, even daring. These surgical techniques were an important advance in directly operating on the vitreous in retinal detachment surgery. However, Cibis' contributions to vitreoretinal surgery only occupied the last 10 years of his tragically short life. Prior to his practice in retinal surgery, he made contributions to basic research in physiologic optics, local retinal adaptation, and the effect of ionizing radiation and atomic energy on the globe.

  10. Photoeffects: concepts in Paul Goerlich's time and at present

    NASA Astrophysics Data System (ADS)

    Herrmann, Klaus H.; Juepner, H. J.

    1993-02-01

    The history of the external as well as the internal photoeffects in solids is closely connected with the development of quantum-mechanical foundation of electronic states in solids and of interaction of light with matter. Paul Goerlich entered science with the invention of the cesium antimonide photocathode in 1936. Combining the experience of early semiconductor physics in Germany with the feeling of an industrial manager for maturity of results for application in measurement, Goerlich became an active promoter of the physics of photoeffects both as an author and as an active member of IMEKO. The state-of-the-art of the photoeffect physics at the time when Goerlich began his career, when he was active as a teacher and editor as well as after that time, will be outlined. Typical concepts will be ordered into the scientific and technological context. The exciting new possibilities of artificial microstructures will open new applications.

  11. The rise of western rationalism: Paul Feyerabend's story.

    PubMed

    Preston, John

    2016-06-01

    I summarize certain aspects of Paul Feyerabend's account of the development of Western rationalism, show the ways in which that account is supposed to run up against an alternative, that of Karl Popper, and then try to give a preliminary comparison of the two. My interest is primarily in whether what Feyerabend called his 'story' constitutes a possible history of our epistemic concepts and their trajectory. I express some grave reservations about that story, and about Feyerabend's framework, finding Popper's views less problematic here. However, I also suggest that one important aspect of Feyerabend's material, his treatment of religious belief, can be given an interpretation which makes it tenable, and perhaps preferable to a Popperian approach. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. STS-113 Pilot Paul Lockhart in White Room before launch

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- In the White Room on Launch Pad 39A, STS-113 Pilot Paul Lockhart is helped by Danny Wyatt (foreground) with his launch and entry suit before entering Space Shuttle Endeavour. Wyatt is the NASA Quality Assurance specialist with the Closeout Crew. The launch will carry the Expedition 6 crew to the Station and return the Expedition 5 crew to Earth. The major objective of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is scheduled for Nov. 23 at 7:50 p.m. EST.

  13. Transcultural nursing: a perspective derived from Jean-Paul Sartre.

    PubMed

    Rajan, M F

    1995-09-01

    Transcultural nursing care is a well-established theoretical framework. This theory, developed by Madeleine Leininger, can have an impact on clinical practice, academic preparation and nursing research. The heightened interest in applying transcultural care and the increased need to espouse this framework have been triggered by constant population changes. This paper defines transcultural nursing care and expands its definition further by comparing and contrasting it with Jean-Paul Sartre's existentialist perspective. The two modes of existence as defined by Sartre are closely examined. Concrete examples are offered as cultural phenomena and the components of a cultural assessment are discussed and applied. The philosophical thesis is approached from a transcultural nursing perspective and existentialism is shown to serve as a foundation for transcultural nursing. The advantages and disadvantages of transcultural nursing practice and the preparation of transcultural nurses are finally addressed.

  14. Scalable arrays of rf Paul traps in degenerate Si

    NASA Astrophysics Data System (ADS)

    Britton, J.; Leibfried, D.; Beall, J. A.; Blakestad, R. B.; Wesenberg, J. H.; Wineland, D. J.

    2009-10-01

    We report techniques for the fabrication of multizone linear radio frequency Paul traps that exploit the machinability and electrical conductivity of degenerate silicon. The approach was tested by trapping and laser cooling M24g+ ions in the two following trap geometries: a single-zone two-layer trap and a multizone surface-electrode trap. From the measured ion motional heating rate we determine an electric field spectral density at the ion's position of approximately 1×10-10 (V/m)2ṡHz-1 at ωz/2π=1.125 MHz when the ion lies 40 μm above the trap surface. One application of these devices is controlled manipulation of atomic ion qubits, the basis of one form of quantum information processing.

  15. 75 FR 72964 - Determinations of Attainment by the Applicable Attainment Date for the Hayden, Nogales, Paul Spur...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ..., Nogales, Paul Spur/Douglas PM10 Nonattainment Areas, Arizona; Withdrawal of Direct Final Rule AGENCY... determining that the Hayden, Nogales, and Paul Spur/Douglas areas in Arizona had attained the national...

  16. 77 FR 75589 - Prevailing Rate Systems; Redefinition of the Minneapolis-St. Paul, MN, and Southwestern Wisconsin...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-21

    ... Minneapolis-St. Paul, MN, and Southwestern Wisconsin Appropriated Fund Federal Wage System Wage Areas AGENCY... boundaries of the Minneapolis- St. Paul, MN, and Southwestern Wisconsin appropriated fund Federal Wage System... area to the Minneapolis-St. Paul wage area. This change is based on a recent consensus...

  17. 75 FR 67303 - Determinations of Attainment by the Applicable Attainment Date for the Hayden, Nogales, Paul Spur...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ..., Nogales, Paul Spur/Douglas PM 10 Nonattainment Areas, Arizona AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA proposes to determine that the Hayden, Nogales, and Paul Spur/Douglas... is proposing to determine that the Hayden, Nogales and Paul Spur/Douglas nonattainment areas are...

  18. 78 FR 46938 - St. Paul Park Refining Co. LLC v. Enbridge Pipelines (North Dakota) LLC; Notice of Complaint

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-02

    ... Energy Regulatory Commission St. Paul Park Refining Co. LLC v. Enbridge Pipelines (North Dakota) LLC; Notice of Complaint Take notice that on July 25, 2013, St. Paul Park Refining Co. LLC (Complainant) filed... derived from the Settlement Agreement no longer has any regulatory basis. St. Paul Park Refining Co....

  19. 76 FR 1532 - Determinations of Attainment by the Applicable Attainment Date for the Hayden, Nogales, Paul Spur...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-11

    ..., Nogales, Paul Spur/Douglas PM 10 Nonattainment Areas, Arizona AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is making final determinations that the Hayden, Nogales, and Paul Spur... Paul Spur/Douglas) had attained the PM 10 NAAQS by the applicable attainment date (December 31,...

  20. 76 FR 34649 - Foreign-Trade Zone 119-Minneapolis-St. Paul, MN; Application for Reorganization Under Alternative...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-14

    ... Foreign-Trade Zones Board Foreign-Trade Zone 119--Minneapolis-St. Paul, MN; Application for Reorganization...: Site 1 (3,002 acres)--located at the Minneapolis-St. Paul International Airport, Minneapolis (Hennepin.... Paul (Ramsey County); and, Site 10 (236 acres)-- Bloomington Airport Industrial Park, near the...

  1. [Jean-Paul Marat: physician, scientist and revolutionary].

    PubMed

    Cerda L, Jaime

    2010-01-01

    Physician, scientist and revolutionary are the biographical aspects that had better summarize the life of Jean-Paul Marat (1743-1793). Due to the role that he played during the French Revolution, his work as a physician and scientist, prior to the events of l789, was forgotten. Marat made important contributions in the area of optics and electricity reflected in numerous publications, as well as translating Newton's Opticks (1787). Well known for his radical and aggressive ideas, his political vocation led him to embrace the revolutionary cause after the events of the Bastille. His figure was not indifferent to his contemporaries; although considered a hero by the poorest citizens, aristocrats and bourgeois considered him a cruel extremist. During the last years of his life, he suffered a cutaneous disease, the diagnosis of which is still a matter of controversy. Proposed diagnoses include eczema, seborrheic dermatitis, scabies and dermatitis herpetica, among others. Marat was assassinated by Charlotte Corday in 1793, becoming a martyr for some segments of the society that worshiped his memory. He was a man with a complex and curious personality whose figure and legacy are still a matter of discussion.

  2. One More Legacy of Paul F. Brandwein: Creating Scientists

    NASA Astrophysics Data System (ADS)

    Fort, Deborah C.

    2011-06-01

    This paper studies the influence of Paul F. Brandwein, author, scientist, teacher and mentor, publisher, humanist, and environmentalist, on gifted youngsters who later became scientists, based primarily on information gathered from surveys completed by 25 of his students and one colleague. It also traces his profound interactions with science educators. It illuminates the theories of Brandwein and his protégés and colleagues about the interaction of environment, schooling, and education and Brandwein's belief in having students do original research (that is, research whose results are unknown) on their way to discovering their future scientific paths. It tests Brandwein's 1955 hypothesis on the characteristics typical of the young who eventually become scientists, namely: Three factors are considered as being significant in the development of future scientists: a Genetic Factor with a primary base in heredity (general intelligence, numerical ability, and verbal ability); a Predisposing Factor, with a primary base in functions which are psychological in nature; an Activating Factor, with a primary base in the opportunities offered in school and in the special skills of the teacher. High intelligence alone does not make a youngster a scientist (p xix).

  3. Water quality monitoring in the Paul do Boquilobo Biosphere Reserve

    NASA Astrophysics Data System (ADS)

    Baptista, C.; Santos, L.

    2016-08-01

    The Paul do Boquilobo is an important wetland ecosystem classified by Unesco as a MAB Biosphere reserve also awarded Ramsar site status, representing one of the most important habitats for the resident nesting colony of Cattle Egret (Bulbucus ibis). Yet owing to its location, it suffers from human induced impacts which include industrial and domestic effluent discharges as well as agricultural land use which have negatively impacted water quality. The current study reports the results obtained from the introductory monitoring programme of surface water quality in the Nature Reserve to emphasize the detrimental impact of the anthropogenic activities in the water quality of such an important ecosystem. The study involved physicochemical and biotic variables, microbial parameters and biological indicators. Results after 3 years of monitoring bring to evidence a poor water quality further impaired by seasonal patterns. Statistical analysis of data attributed water quality variation to 3 main parameters - pH, dissolved oxygen and nitrates, indicating heavy contamination loads from both organic and agricultural sources. Seasonality plays a role in water flow and climatic conditions, where sampling sites presented variable water quality data, suggesting a depurative function of the wetland.

  4. The contributions of Paul Ehrlich to infectious disease.

    PubMed

    Gensini, Gian Franco; Conti, Andrea Alberto; Lippi, Donatella

    2007-03-01

    Paul Ehrlich (1854-1915) is nowadays considered a pioneer in a number of medical fields, and in the course of time his role in the establishment and development of disciplines such as histology, immunology, oncology and haematology has been acknowledged. Aim of this historical note is to illustrate, in the area of chemotherapy, the special importance of this brilliant scientist whose 150th anniversary of birth occurred in 2004. Already as a medical student, Ehrlich was obsessed by structural organic chemistry and dyes, and, continually studying these issues, he elaborated his theory regarding the discovery of a "magic bullet", able to specifically destroy tumour cells and micro-organisms. In practice he applied methylene blue to the treatment of malaria patients, following his intuition that such a dye could destroy parasites. However, his culminating achievements in the chemotherapic field, reached even at the expense of his health, were the concept of the one-dose treatment of Helicobacter pylori infection, and the creation of arsphenamine (compound 606, or Salvarsan), the first really effective compound in controlling human syphilis. Within the many and various contributions of Ehrlich to the development of experimental and clinical medicine, a special mention of his experimental studies and clinical applications in the area of chemotherapy is essential, since his achievements in this biomedical area remain a paramount legacy in the history of the therapy of infections.

  5. Winter weather and cardiovascular mortality in Minneapolis-St. Paul.

    PubMed Central

    Baker-Blocker, A

    1982-01-01

    A study of vital statistics data from five Minneapolis-St. Paul winters indicates cardiovascular mortality is influenced by winter temperatures and snow. Although air temperature was not statistically implicated in triggering cardiovascular mortality in four of the five study winters, during the winter of 1976-77, about 15 per cent of the variance in daily cardiovascular mortality could be attributed to fluctuations in the daily minimum air temperature. Snow influenced mortality on the day of occurrence as well as the two days following a snowfall. There appear to be some differences in the ability of winter weather to influence mortality from acute myocardial infarction (ICD 410) and old myocardial infarction (ICD 412). The variance in daily ICD 410 mortality attributable to the influence of snow is somewhat less than that in daily ICD 412 mortality. The greatest variance in daily ICD 412 mortality that could be ascribed to snow occurred during the winter of 1974-75, and was 13 per cent. It is likely that rain intermixed with snow may also trigger increased mortality from cardiovascular disease. A combination of rain and snow can produce dramatic increased in mortality from ICD 410. Study of mortality data from five winters indicates that snow is somewhat more important in triggering deaths from heart disease than is air temperature. PMID:7058966

  6. Paul Braune confronts the National Socialists' "euthanasia" program.

    PubMed

    Walters, LeRoy

    2007-01-01

    On July 9, 1940, asylum director Paul Braune completed a twelve-page memorandum, or Denkschrift, on the National Socialists' T-4 "euthanasia" program. The memorandum identified three killing centers within a carefully planned, Reich-wide program and summarized what Braune's research had uncovered about the fate of asylum patients at various T-4 facilities. Braune estimated that several thousand disabled people had been murdered between February and June 1940. After Protestant church leaders formally submitted Braune's memorandum to the Reich Chancellery, Braune was arrested by the Gestapo-pursuant to a direct order by Reinhard Heydrich-for having "sabotaged measures of the state in an irresponsible way." Despite Braune's protest, the killing of German asylum patients continued unabated. This article shows what a determined German citizen, assisted by an extensive network of information sources, was able to learn about the "euthanasia" program during the first six months of its implementation, and reveals the formidable difficulties that opponents of the program faced in their efforts to stop the killing of disabled people.

  7. Paul Gauguin and the origin of Art Noveau

    NASA Astrophysics Data System (ADS)

    Asmus, John F.

    1997-10-01

    Since the turn of the century there has been widespread acknowledgement that Alphonse Mucha inspired the birth of the Art Nouveau movement when he created the 'Gismonda' poster advertising the opening of the Sarah Bernhardt play of that name in Paris in 1894. At an estate sale in 1954 a small collage bearing a likeness of the Mucha 'Gismonda' was offered. It was composed of fragments of sixty postage stamps glued to a small ceramic tile. Digital computer image processing has been applied to the collage design, scratches on the handle of a walking stick in the same collection, and the Mucha poster. From comparative analyses of the enhanced 'Gismonda' images it is revealed that the little collage is considerably more detailed and compete than the Mucha 'original'. Thus, it is concluded that the poster is a hasty photographic plagiarism of the intricate collage. Further image processing of the scratches on the handle of the walking stick and the collage reveal them to conform to the famous and enigmatic 'P GO' monogram signature of the artist Paul Gauguin. Thus, it follows that the original design was created by Gauguin rather than by Mucha. It may be that while Gauguin was in Brittany recovering from injuries sustained in a brawl his former lover, Annah la Javanese, pilfered his belongings and took them with her to Paris and her next lover, photographer-designer, Alphonse Mucha, who copied the collage and offered it as the Gismonda Poster.

  8. Paul Hill d/b/a Alternative Energy Windows and Siding

    EPA Pesticide Factsheets

    Paul Hill d/b/a Alternative Energy Windows and Siding (the Company) is located in Concord, New Hampshire. The settlement involves renovation activities conducted at property constructed prior to 1978, located in Concord, New Hampshire.

  9. Physical and Biological Modes of Thought in the Chemistry of Linus Pauling

    NASA Astrophysics Data System (ADS)

    Nye, Mary Jo

    No figure in modern chemistry better exemplifies than Linus Pauling (1901-1994) the intersections of the scientific disciplines of chemistry, physics, and biology nor the roles of physical and biological modes of thought in the 'central science' of chemistry.

  10. Miniaturized gas chromatograph-Paul ion trap system: applications to environmental monitoring

    NASA Technical Reports Server (NTRS)

    Shortt, B. J.; Darrach, M. R.; Holland, Paul M.; Chutjian, A.

    2004-01-01

    A miniature gas chromatograph (GC) and miniature Paul ion trap (PT) mass spectrometer system has been developed for identifying and quantifying chemical species present in closed environments having a complex mixture of gases.

  11. JAFCO d/b/a Paul Davis Restoration and Remodeling Information Sheet

    EPA Pesticide Factsheets

    JAFCO d/b/a Paul Davis Restoration and Remodeling (the Company) is located in Memphis, Tennessee. The settlement involves renovation activities conducted at property constructed prior to 1978, located in Memphis, Tennessee.

  12. Scientific Advances from Paul Silver's Inspirational Leadership of the EarthScope Plate Boundary Observatory

    NASA Astrophysics Data System (ADS)

    Miller, M. M.; Calais, E.; Jackson, M. E.; Owen, S. E.; Segall, P.

    2009-12-01

    While major scientific endeavors and advances rely on the work and dedication of many, they are often made possible thanks to the passion and clear vision articulated by one or two leading scientists. Paul Silver was that leading visionary for EarthScope’s Plate Boundary Observatory. Paul Silver understood early on that the synergy of seismic and geodetic observations contained fundamental information on the coupled lithosphere-mantle system, the key to cracking the dynamics that underlies plate tectonics and continental deformation. This became a central theme of the Earthscope initiative, and Paul, a seismologist by training, became a tireless advocate for geodesy at all stages of the project - and for instrumentation over the broadest possible temporal bandwidth, from GPS geodesy to strainmeters. The presentation, given on behalf of UNAVCO and the UNAVCO community, will review and honor Paul's contributions to UNAVCO and the Plate Boundary Observatory science.

  13. Sun-Earth Day WEBCAST - NASA TV; Host Paul Mortfield, Astronomer Stanford Solar Center and visiting

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Sun-Earth Day WEBCAST - NASA TV; Host Paul Mortfield, Astronomer Stanford Solar Center and visiting students from San Francisco Bay Area Schools Documentation Technology Branch Video communications van (code-JIT)

  14. The Pauling 3-Electron Bond: A Recommendation for the Use of the Linnett Structure.

    ERIC Educational Resources Information Center

    Harcourt, Richard D.

    1985-01-01

    Recommends the Linnett structure IV (as in VIII for molecular oxygen) for future use when a valence-bond structure for a Pauling 3-electron bond is required. Examples are provided to illustrate why this recommendation is made. (JN)

  15. Sun-Earth Day WEBCAST - NASA TV; Host Paul Mortfield, Astronomer Stanford Solar Center and visiting

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Sun-Earth Day WEBCAST - NASA TV; Host Paul Mortfield, Astronomer Stanford Solar Center and visiting students from San Francisco Bay Area Schools Documentation Technology Branch Video communications van (code-JIT)

  16. [The exposure of man to altitude when flying: from Paul Bert to today].

    PubMed

    Marotte, Henri

    2006-01-01

    This paper is organised around Paul Bert's inputs to modern aviation physiology. Paul Bert gave a masterly historical work, which established the notion of oxygen partial pressure as the right physiological parameter for the body. Human protection against aviation altitude takes this notion into account, by modifying either the pressure surrounding the body or the oxygen fraction in inhaled gases. We also consider the case of protection against accidental loss of aircraft pressurization.

  17. Pauling bond strength, bond length and electron density distribution

    SciTech Connect

    Gibbs, Gerald V.; Ross, Nancy L.; Cox, David F.; Rosso, Kevin M.; Iversen, Bo B.; Spackman, M. A.

    2014-01-18

    A power law regression equation, = 1.46(<ρ(rc)>/r)-0.19, connecting the average experimental bond lengths, , with the average accumulation of the electron density at the bond critical point, <ρ(rc)>, between bonded metal M and oxygen atoms, determined at ambient conditions for oxide crystals, where r is the row number of the M atom, is similar to the regression equation R(M-O) = 1.39(ρ(rc)/r)-0.21 determined for three perovskite crystals for pressures as high as 80 GPa. The two equations are also comparable with those, = 1.43(/r)-0.21, determined for a large number of oxide crystals at ambient conditions and = 1.39(/r)-0.22, determined for geometry optimized hydroxyacid molecules, that connect the bond lengths to the average Pauling electrostatic bond strength, , for the M-O bonded interactions. On the basis of the correspondence between the two sets of equations connecting ρ(rc) and the Pauling bond strength s with bond length, it appears that Pauling’s simple definition of bond strength closely mimics the accumulation of the electron density between bonded pairs of atoms. The similarity of the expressions for the crystals and molecules is compelling evidence that the M-O bonded interactions for the crystals and molecules 2 containing the same bonded interactions are comparable. Similar expressions, connecting bond lengths and bond strength, have also been found to hold for fluoride, nitride and sulfide molecules and crystals. The Brown-Shannon bond valence, σ, power law expression σ = [R1/(R(M-O)]N that has found wide use in crystal chemistry, is shown to be connected to a more universal expression determined for oxides and the perovskites, <ρ(rc)> = r[(1.41)/]4.76, demonstrating that the bond valence for a bonded interaction is likewise closely connected to the accumulation of the electron density between the bonded atoms. Unlike the Brown-Shannon expression, it is universal in that it holds for the M

  18. Specificity in transition state binding: the Pauling model revisited.

    PubMed

    Amyes, Tina L; Richard, John P

    2013-03-26

    Linus Pauling proposed that the large rate accelerations for enzymes are caused by the high specificity of the protein catalyst for binding the reaction transition state. The observation that stable analogues of the transition states for enzymatic reactions often act as tight-binding inhibitors provided early support for this simple and elegant proposal. We review experimental results that support the proposal that Pauling's model provides a satisfactory explanation for the rate accelerations for many heterolytic enzymatic reactions through high-energy reaction intermediates, such as proton transfer and decarboxylation. Specificity in transition state binding is obtained when the total intrinsic binding energy of the substrate is significantly larger than the binding energy observed at the Michaelis complex. The results of recent studies that aimed to characterize the specificity in binding of the enolate oxygen at the transition state for the 1,3-isomerization reaction catalyzed by ketosteroid isomerase are reviewed. Interactions between pig heart succinyl-coenzyme A:3-oxoacid coenzyme A transferase (SCOT) and the nonreacting portions of coenzyme A (CoA) are responsible for a rate increase of 3 × 10(12)-fold, which is close to the estimated total 5 × 10(13)-fold enzymatic rate acceleration. Studies that partition the interactions between SCOT and CoA into their contributing parts are reviewed. Interactions of the protein with the substrate phosphodianion group provide an ~12 kcal/mol stabilization of the transition state for the reactions catalyzed by triosephosphate isomerase, orotidine 5'-monophosphate decarboxylase, and α-glycerol phosphate dehydrogenase. The interactions of these enzymes with the substrate piece phosphite dianion provide a 6-8 kcal/mol stabilization of the transition state for reaction of the appropriate truncated substrate. Enzyme activation by phosphite dianion reflects the higher dianion affinity for binding to the enzyme

  19. Paul Ehrlich and the Early History of Granulocytes.

    PubMed

    Kay, A Barry

    2016-08-01

    Paul Ehrlich's techniques, published between 1879 and 1880, for staining blood films using coal tar dyes, and his method of differential blood cell counting, ended years of speculation regarding the classification of white cells. Acidic and basic dyes had allowed him to recognize eosinophil and basophil granules, respectively, work that was a direct continuation of his discovery of the tissue mast cell described in his doctoral thesis. Ehrlich went on to develop neutral dyes that identified epsilon granules in neutrophils ("cells with polymorphous nuclei"). He also speculated, for the most part correctly, on the formation, function, and fate of blood neutrophils and eosinophils. Before Ehrlich, a number of important observations had been made on white cells and their role in health and disease. Among the most notable were William Hewson's studies of blood and lymph; the early descriptions of leukemia by Alfred Donné, John Hughes Bennett, Rudolf Virchow, and others; as well as seminal observations on inflammation by William Addison, Friedrich von Recklinghausen, and Julius Cohnheim. Eosinophils were almost certainly recognized previously by others. In 1846, Thomas Wharton Jones (1808-1891) described "granule blood-cells" in several species including humans. The term "granule cell" had also been used by Julius Vogel (1814-1880), who had previously observed similar cells in inflammatory exudates. Vogel, in turn, was aware of the work of Gottlieb Gluge (1812-1898), who had observed "compound inflammatory globules" in pus and serum that resembled eosinophils. Almost 20 years before Ehrlich developed his staining methods, Max Johann Schultze (1825-1874) performed functional experiments on fine and coarse granular cells using a warm stage microscopic technique and showed they had amoeboid movement and phagocytic abilities. Despite these earlier observations, it was Ehrlich's use of stains that heralded the modern era of studies of leukocyte biology and pathology.

  20. [The health policy of the Paul Verlaine University-Metz].

    PubMed

    Vaillant, Sylvie

    2010-01-01

    Students represent a population group that is for the most part in good health. However, students also face specific stresses and constraints that are likely to make it difficult for them to adapt to student life, and these adjustments can lead to unhealthy behaviours. Within Universities, the implementation of a coherent health policy must aim to positively impact on the development of both the professional and daily lives of young adults. The University of Paul Verlaine in Metz (France) has taken this perspective on board, and under the leadership of its social health department, the whole University has adopted a comprehensive policy for student well-being under the five action areas of the Ottawa Charter. This approach to well-being as a public policy strategy, through the Healthy Life policy, is central to all decisions taken at the Metz University and throughout the Regional Centre for Scholars and University Students (CROUS) in Lorraine. A number of facilities dedicated to students' health and well-being have been created in this supporting environment, and the engagement of students in the Healthy Life policy (some students 'relay' the information, others are 'peer educators') show that they are involved in the community life of the University. The introduction of teaching modules by the University's health department has given access to training to increase students' awareness of the concept of a holistic approach to health. Finally students have had improved access to healthcare services thanks to an increase in the number of activities provided by the student health department focusing on common problems experienced by university students.

  1. A conversation with Paul Greengard. Interview by Eric J Nestler.

    PubMed

    Greengard, Paul

    2013-01-01

    Paul Greengard was born in New York City in 1925. After completing high school, he served three years in the US Navy during World War II and then completed his bachelor's degree at Hamilton College where he majored in physics and mathematics. He obtained a PhD in biophysics from Johns Hopkins University in 1953 and pursued postdoctoral training with Wilhelm Feldberg at the National Institute for Medical Research in England. After eight years as head of biochemistry at Geigy, and sabbaticals at Albert Einstein College of Medicine and Vanderbilt University, he joined the Yale University faculty as a full professor of pharmacology in 1968. While he was at Yale, Greengard's laboratory performed groundbreaking research, which demonstrated a role for cyclic nucleotides, protein kinases and protein phosphatases, and their protein substrates in the regulation of synaptic transmission. In 1983, Greengard moved to The Rockefeller University, where he has since served as the Vincent Astor Professor and Head of the Laboratory of Molecular and Cellular Neuroscience. Greengard's paradigm-shifting research has continued at Rockefeller and has informed our understanding and possible treatment of a host of brain disorders, including schizophrenia, Alzheimer's disease, Parkinson's disease, and depression. He is the author of more than 950 research articles and reviews. Greengard has received numerous awards and honors, including the Nobel Prize in Physiology or Medicine in 2000, the Metropolitan Life Foundation Award for Medical Research, The National Academy of Sciences Award in Neuroscience, the Ralph W. Gerard Prize in Neuroscience for the Society for Neuroscience, and the Karolinska Institutet's Bicentennial Gold Medal. He is a member of the US National Academy of Sciences and the Institute of Medicine of the National Academies. The following interview was conducted on May 29, 2012.

  2. Paul Ehrenfest, Niels Bohr, and Albert Einstein: Colleagues and Friends

    NASA Astrophysics Data System (ADS)

    Klein, Martin J.

    2010-09-01

    In May 1918 Paul Ehrenfest received a monograph from Niels Bohr in which Bohr had used Ehrenfest's adiabatic principle as an essential assumption for understanding atomic structure. Ehrenfest responded by inviting Bohr, whom he had never met, to give a talk at a meeting in Leiden in late April 1919, which Bohr accepted; he lived with Ehrenfest, his mathematician wife Tatyana, and their young family for two weeks. Albert Einstein was unable to attend this meeting, but in October 1919 he visited his old friend Ehrenfest and his family in Leiden, where Ehrenfest told him how much he had enjoyed and profited from Bohr's visit. Einstein first met Bohr when Bohr gave a lecture in Berlin at the end of April 1920, and the two immediately proclaimed unbounded admiration for each other as physicists and as human beings. Ehrenfest hoped that he and they would meet at the Third Solvay Conference in Brussels in early April 1921, but his hope was unfulfilled. Einstein, the only physicist from Germany who was invited to it in this bitter postwar atmosphere, decided instead to accompany Chaim Weizmann on a trip to the United States to help raise money for the new Hebrew University in Jerusalem. Bohr became so overworked with the planning and construction of his new Institute for Theoretical Physics in Copenhagen that he could only draft the first part of his Solvay report and ask Ehrenfest to present it, which Ehrenfest agreed to do following the presentation of his own report. After recovering his strength, Bohr invited Ehrenfest to give a lecture in Copenhagen that fall, and Ehrenfest, battling his deep-seated self-doubts, spent three weeks in Copenhagen in December 1921 accompanied by his daughter Tanya and her future husband, the two Ehrenfests staying with the Bohrs in their apartment in Bohr's new Institute for Theoretical Physics. Immediately after leaving Copenhagen, Ehrenfest wrote to Einstein, telling him once again that Bohr was a prodigious physicist, and again

  3. Specificity in Transition State Binding: The Pauling Model Revisited

    PubMed Central

    Amyes, Tina L.; Richard, John P.

    2013-01-01

    Linus Pauling proposed that the large rate accelerations for enzymes are due to the high specificity of the protein catalyst for binding the reaction transition state. The observation that stable analogs of the transition states for enzymatic reactions often act as tight-binding binding inhibitors provided early support for this simple and elegant proposal. We review experimental results which support the proposal that Pauling’s model provides a satisfactory explanation for the rate accelerations for many heterolytic enzymatic reactions through high energy reaction intermediates, such as proton transfer and decarboxylation. Specificity in transition state binding is obtained when the total intrinsic binding energy of the substrate is significantly larger than the binding energy observed at the Michaelis complex. The results of recent studies to characterize the specificity in binding of the enolate oxygen at the transition state for the 1,3-isomerization reaction catalyzed by ketosteroid isomerase are reviewed. Interactions between pig heart succinyl-CoA:3-oxoacid coenzyme A transferase (SCOT) and the nonreacting portions of CoA are responsible for a rate increase of 3 × 1012-fold, which is close to the estimated total 5 × 1013-fold enzymatic rate acceleration. Studies that partition the interactions between SCOT and CoA into their contributing parts are reviewed. Interactions of the protein with the substrate phosphodianion group provide a ca. 12 kcal/mol stabilization of the transition state for the reactions catalyzed by triosephosphate isomerase, orotidine 5′-monophosphate decarboxylase and α-glycerol phosphate dehydrogenase. The interactions of these enzymes with the substrate piece phosphite dianion provide a 6 – 8 kcal/mol stabilization of the transition state for reaction of the appropriate truncated substrate. Enzyme activation by phosphite dianion reflects the higher dianion affinity for binding to the enzyme-transition state complex compared

  4. Amsterdam-St. Paul Hotspot: Composition, Motion and History

    NASA Astrophysics Data System (ADS)

    Janin, Myriam; Hemond, Christophe; Maia, Marcia; Guillou, Herve; Nonnotte, Philippe; Ponzevera, Emmanuel

    2010-05-01

    The Amsterdam-St Paul (ASP) plateau results of the excess of melting induced by the interaction between the ASP hotspot and the South-East Indian Ridge. The ASP plume was originally located beneath the Australian Plate and its interaction with the SEIR began about 10 Ma ago. This location provides an unique opportunity to study the hotspot prior to its interaction with the SEIR and its chemical and physical evolution. An exhaustive study of the hotspot characteristics prior to its interaction lead to know its geochemical compositions. The geochemistry of its interaction with the SEIR (i. e. ASP plateau) provides indirect information on the regional Indian Ocean upper mantle. ASP plume has a moderately enriched composition with resulting seamount melts having 2.5 < (La/Sm)C1norm < 2.8. In addition isotope ratios are not as extreme as estimated in previous works [Doucet et al. 2004; Nicolaysen et al., 2007] with 86Sr/87Sr ≈ 0.7040, 143Nd/144Nd ≈ 0.5128, 206Pb/204Pb ≈ 19.0 and 208Pb/204Pb ≈ 39.2. The ASP plateau isotopic composition reveals that the Indian Ocean upper mantle is extremely heterogeneous. It was proposed that the ridge segments across the plateau have interacted 40 My ago with Kerguelen plume [Frey et al. 2000]. We therefore assume that some plume material has been left behind in the Indian Ocean upper mantle during the movement of the Australian plate above it. Consequently, the upper mantle in the area might be a good example of 'marble cake' [Allegre&Turcotte, 1986]. When the SEIR approaches the ASP hotspot, plume derived material mixes with the surrounded mantle leading to the complexity seen in ASP plateau materials. K-Ar datings reveal that the absolute motion of the Australian plate calculated with respect to the fixity of ASP plume is of about 77 km/My. With a spreading rate of about 6-7 cm/yr the accretion at the SEIR axis cannot account for this velocity. In consequence, an absolute motion of the ASP plume of about 10-20km

  5. The first 'molecular disease': a story of Linus Pauling, the intellectual patron.

    PubMed

    Gormley, Melinda

    2007-06-01

    In November 1949, chemist Linus Pauling and three colleagues published an article on sickle-cell anemia, a study that opened up new and exciting possibilities for research into such 'molecular diseases'. Even before this celebrated publication appeared in Science, Pauling foresaw its potential benefits and announced it as a medical breakthrough: '... our structural chemistry and understanding of molecules is getting to the point where it should be of assistance in converting medicine into a real science' [Guiles, R. (1949) Discovery of blood disease called key to cancer research. The Detroit Times 13 Sep 1949, Newspaper Clippings 1949n.18, Pauling Papers.]. Their discovery--that this debilitating disorder was caused by an abnormal form of hemoglobin--was borne out of a rich mix of expertise, from Pauling's remarkable intuition to the careful experimental chemistry of his student Harvey A. Itano. It also relied upon technological innovation: a custom-made electrophoresis machine housed at the California Institute of Technology was the perfect tool to reveal fundamental chemical differences between normal and abnormal forms of hemoglobin. Not only did this work establish a new way of looking at inherited diseases, it also stimulated the mass production of the electrophoresis machine as an essential investigative and diagnostic tool. A close inspection of this case study illustrates just how Pauling ran his laboratory and helps to explain how one man could achieve so much over his lifetime.

  6. [PAUL procedure. A new biocompatible concept for the therapy of congenital abdominal wall defects].

    PubMed

    Meyer, T; Seifert, A; Meyer, B; Ulrichs, K; Germer, C-T

    2010-03-01

    Treatment of small congenital abdominal wall defects (e.g. omphalocele and gastroschisis) can be performed by direct closure. In large defects non-resorbable artificial materials (e.g. Gore-Tex) are necessary to close the fascia. The aim of this study was to find out whether a new procedure, the PAUL pocedure, might be suitable for the treatment of large abdominal wall defects. A full thickness abdominal wall defect was created in young Wistar Rats. These defects were then closed by implantation of a 1x2 cm sized piece of PTFE (Dual-Mesh), a polypropylene mesh (Prolene(R)) or by using the PAUL procedure. Over a period of 6 weeks no wound infections or hernias were monitored. In contrast to PTFE the PAUL procedure showed only minimal adhesion to the intestine and a high stability of the implanted material. A xenogenic extracellular matrix, such as that used in the PAUL procedure, may induce an immune response, which is comparable with a remodeling reaction rather than rejection. Based on these good results a large animal model study (Goettinger mini-piglets) was performed. No wound infections or hernias could be observed throughout the experiment. Control laparoscopy after 3, 6, 9, and 12 months showed only minimal adhesion to the intestine. Our results indicate that the PAUL procedure can be used easily and successfully for the therapy of congenital abdominal wall defects.

  7. Brotherly Advice: Letters from Hugo to Paul Ehrenfest in his Final Years

    NASA Astrophysics Data System (ADS)

    Halpern, Paul

    2006-03-01

    At the start of the 1930s, theoretician Paul Ehrenfest spent much of his time traveling through America and Europe while engaged in a steady stream of lectures. This traveling phase coincided with a frantic and intense period of negative self-examination, financial difficulty, and various other personal concerns that would ultimately lead to his 1933 suicide. Throughout these final years, he kept up a steady correspondence with his brother Hugo, a physician based in Saint Louis. Ten years older than Paul, Hugo freely doled out frank psychological advice about subjects ranging from the proper treatment of children to the dangers of self-pity. Through a look at some of the letters exchanged between the two brothers, this talk will examine the role Hugo played during the dark final years of Paul Ehrenfest's life.

  8. Nyblade Receives 2012 Paul G. Silver Award for Outstanding Scientific Service: Response

    NASA Astrophysics Data System (ADS)

    Nyblade, Andrew

    2013-10-01

    I would like to thank Peter Shearer for his citation and the Seismology, Geodesy, and Tectonophysics sections for this honor. Paul Silver was a friend and mentor, and so receiving this award is especially meaningful. I first met Paul in 1993 when I was a postdoc writing a National Science Foundation proposal to deploy a seismic network in Tanzania and recall his strong encouragement to not cut back on the size of the project in spite of the cost. The project, which was funded, helped pave the way for the development of AfricaArray more than a decade later, illustrating Paul's far-reaching influence on the community through his support of junior scientists.

  9. [The vitalism of Paul-Joseph Barthez (1734-1806)].

    PubMed

    Han, Hee Jin

    2010-06-30

    In The Logic of Life (1970), Francois Jacob (1920- ), Nobel Prize laureate in Physiology or Medicine (1965), proclaimed the end of vitalism based on the concept of life. More than two decades before this capital sentence condemning vitalism was pronounced, Georges Canguilhem (1904-1995), a French philosopher of medicine, already acknowledged that eighteenth-century vitalism was scientifically retrograde and politically reactionary or counter-revolutionary insofar as it was rooted in the animism of Georg Ernst Stahl (1660-1734). The negative preconception of the term 'vitalism' came to be established as an orthodox view, since Claude Bernard (1813-1878) unfairly criticized contemporary vitalism in order to propagate his idea of experimental medicine. An eminent evolutionary biologist like Ernst Mayr (1904-2005) still defended similar views in This is Biology (1997), arguing that if vitalists were decisive and convincing in their rejection of the Cartesian model (negative heuristics), however they were equally indecisive and unconvincing in their own explanatory endeavors (positive heuristics). Historically speaking, vitalists came to the forefront for their outstanding criticism of Cartesian mechanism and physicochemical reductionism, while their innovative concepts and theories were underestimated and received much less attention. Is it true that vitalism was merely a pseudo-science, representing a kind of romanticism or mysticism in biomedical science? Did vitalists lack any positive heuristics in their biomedical research? Above all, what was actually the so.called 'vitalism'? This paper aims to reveal the positive heuristics of vitalism defined by Paul.Joseph Barthez (1734-1806) who was the founder of the vitalist school of Montpellier. To this end, his work and idea are introduced with regard to the vying doctrines in physiology and medicine. At the moment when he taught at the medical school of Montpellier, his colleagues advocated the mechanism of Rene

  10. Measurement of the Coulomb logarithm in a radio-frequency Paul trap.

    PubMed

    Chen, Kuang; Sullivan, Scott T; Rellergert, Wade G; Hudson, Eric R

    2013-04-26

    Samples of ultracold 174Yb+ ions, confined in a linear radio-frequency Paul trap, are heated via micromotion interruption, while their temperature, density, and therefore structural phase are monitored and simulated. The observed time evolution of the ion temperature is compared to a theoretical model for ion-ion heating allowing a direct measurement of the Coulomb logarithm in a linear Paul trap. This result permits a simple, yet accurate, analytical description of ion cloud thermodynamic properties, e.g., density, temperature, and structural phase, as well as suggests limits to and improvements for ongoing trapped-ion quantum information efforts.

  11. Asymptotic solution of Fokker-Planck equation for plasma in Paul traps

    NASA Astrophysics Data System (ADS)

    Shah, Kushal

    2010-05-01

    An exact analytic solution of the Vlasov equation for the plasma distribution in a Paul trap is known to be a Maxwellian and thus, immune to collisions under the assumption of infinitely fast relaxation [K. Shah and H. S. Ramachandran, Phys. Plasmas 15, 062303 (2008)]. In this paper, it is shown that even for a more realistic situation of finite time relaxation, solutions of the Fokker-Planck equation lead to an equilibrium solution of the form of a Maxwellian with oscillatory temperature. This shows that the rf heating observed in Paul traps cannot be caused due to collisional effects alone.

  12. Case Report on the Illness of Paul Klee (1879–1940)

    PubMed Central

    Suter, Hans

    2014-01-01

    This article reports on the disease that afflicted Paul Klee, the famous artist. He died before the disease that killed him could be properly diagnosed. There was some conjecture afterwards that he may have suffered from scleroderma. The thorough and diligent research the author of this article has carried out over many years allows him to argue that Paul Klee was suffering from this autoimmune disease since 1935. With a degree of probability that borders on certainty, it seems that the artist suffered from ‘diffuse systemic sclerosis’, and it is from this, the most severe form of the rare autoimmune disease, that he died in 1940. PMID:24876831

  13. Volcano hazards and potential risks on St. Paul Island, Pribilof Islands, Bering Sea, Alaska

    NASA Astrophysics Data System (ADS)

    Feeley, T. C.; Winer, G. S.

    2009-05-01

    Volcano hazards and potential risks on St. Paul Island, Alaska, are assessed on the basis of the recent volcanic history of the island. The long-term frequency of volcanic eruptions is estimated using a count of 40 identifiable vents considered to represent separate eruptions. Assuming regular temporal spacing of these events during the period 360,000 to 3230 y.b.p., the estimated mean recurrence time is 0.11 × 10 - 3 eruption/year and the eruptive interval is approximately 8900 years. Volcano hazards on St. Paul are associated exclusively with the eruption of low viscosity alkali basaltic magma. The most important are lava flows, tephra fallout, and base surges. Other hazards include volcanic gases, seismicity and ground deformation associated with dike intrusion beneath rift zones, and explosive lava-water interactions along coastal regions and water-saturated ground. The general characteristics of past volcanism on St. Paul indicate that the most likely styles of future eruptions will be (1) Hawaiian-style eruptions with fire fountains and pahoehoe lava flows issuing from one of two polygenetic shield volcanoes on the island; (2) Strombolian-style, scoria cone-building eruptions with associated tephra fallout and eruption of short pahoehoe lava flows; and (3) explosive Surtseyan-style, phreatomagmatic eruptions initiating at some point along St. Paul's insular shelf. Given the relatively restricted range in volcanic phenomena on St. Paul, the most significant question regarding volcano hazard and risk assessment is whether future eruptions will be confined to the same region on the island as the most recent activity. If future activity follows the recent past, resulting volcano hazards will most likely be located at inland areas sufficiently far from habitation that they will pose little threat to life or property. An important caveat, however, is that St. Paul is constructed almost entirely from the products of volcanic eruptions with vents located all over

  14. Project Early Kindergarten-Early Reading First: Evaluation Report on the Third Year of a Saint Paul Public Schools Initiative

    ERIC Educational Resources Information Center

    Gozali-Lee, Edith; Mueller, Dan

    2009-01-01

    Project Early Kindergarten-Early Reading First (PEK-ERF) is a partnership between Saint Paul Public Schools, Wilder Child Development Center, and Bethel University King Family Foundation Child Development Center. The program provides pre-kindergarten education to 3- and 4-year-olds in Saint Paul, and targets those who are low-income, English…

  15. The contribution of Paul Ehrlich to histochemistry: a tribute on the occasion of the centenary of his death.

    PubMed

    Buchwalow, Igor; Boecker, Werner; Tiemann, Markus

    2015-01-01

    Paul Ehrlich is the founder of a number of areas in biomedical research: in the first line, immunology and chemotherapy. Aim of this historical note to the centenary of Paul Ehrlich's death is to commemorate his tribute to the establishment and development of histochemistry.

  16. Project Early Kindergarten Evaluation: Summary of Results through 2009-10 of a Saint Paul Public Schools Initiative

    ERIC Educational Resources Information Center

    Wilder Research, 2010

    2010-01-01

    The Saint Paul Public Schools' Project Early Kindergarten program aims to improve the school readiness of Saint Paul children. The program offers a rigorous academic approach and targets children who are English Language Learners, come from low-income families, or need Special Education services. Ultimately, the program intends to help close Saint…

  17. 78 FR 31985 - Atomic Safety and Licensing Board Panel; Before the Licensing Board: G. Paul Bollwerk, III...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-28

    ... COMMISSION Atomic Safety and Licensing Board Panel; Before the Licensing Board: G. Paul Bollwerk, III... Licensing Board Chairman using the same method at the address below: Mail to: Administrative Judge G. Paul... Commission, Washington, DC 20555-0001. Fax to: (301) 415-5599 (verification (301) 415-7550). Email to:...

  18. 33 CFR 207.320 - Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level. 207.320 Section 207.320 Navigation and... § 207.320 Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level....

  19. 33 CFR 207.320 - Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level. 207.320 Section 207.320 Navigation and... § 207.320 Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level....

  20. 33 CFR 207.320 - Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level. 207.320 Section 207.320 Navigation and... § 207.320 Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level....

  1. 33 CFR 207.320 - Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level. 207.320 Section 207.320 Navigation and... § 207.320 Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level....

  2. Systems Performance Analyses of Alaska Wind-Diesel Projects; St. Paul, Alaska (Fact Sheet)

    SciTech Connect

    Baring-Gould, I.

    2009-04-01

    This fact sheet summarizes a systems performance analysis of the wind-diesel project in St. Paul, Alaska. Data provided for this project include load data, average wind turbine output, average diesel plant output, dump (controlling) load, average net capacity factor, average net wind penetration, estimated fuel savings, and wind system availability.

  3. Paul Broca and French Brains: Portraits from the Life of an Eminent Neuroscientist

    ERIC Educational Resources Information Center

    LaPointe, Leonard L.

    2014-01-01

    Pierre Paul Broca is one of the most legendary neuroscientists of the last few centuries. His name graces a region of the brain, and his work is richly associated with human communication and its disorders. This article traces the contributions of this man and the historical context of his remarkable discoveries. After approval to visit and access…

  4. Paul Broca and French Brains: Portraits from the Life of an Eminent Neuroscientist

    ERIC Educational Resources Information Center

    LaPointe, Leonard L.

    2014-01-01

    Pierre Paul Broca is one of the most legendary neuroscientists of the last few centuries. His name graces a region of the brain, and his work is richly associated with human communication and its disorders. This article traces the contributions of this man and the historical context of his remarkable discoveries. After approval to visit and access…

  5. Project Early Kindergarten Evaluation: Results through 2009-10 of a Saint Paul Public Schools Initiative

    ERIC Educational Resources Information Center

    Maxfield, Jennifer; Gozali-Lee, Edith; Mueller, Dan

    2010-01-01

    Project Early Kindergarten (PEK) aims to improve the school-readiness of Saint Paul children and help close the achievement gap through offering high-quality educational experiences for preschool children. This report comes at the conclusion of the sixth year of PEK. Following an initial planning year (2004-05), PEK has served children through the…

  6. On Yesterday: Paul Levinson, President and Founder of Connected Education, Inc.

    ERIC Educational Resources Information Center

    TECHNOS, 1999

    1999-01-01

    This interview with author Paul Levinson applies Marshall McLuhans' ideas regarding media to today's society, the Internet and the Web, and their effects on human communication and education. Highlights include societal change; teachers as gatekeepers; accreditation of online college courses; the global village; and control of technology. (LRW)

  7. Voice and Vision in Paul Zimmer's "The Great Bird of Love."

    ERIC Educational Resources Information Center

    Worsham, Fabian Clements

    Paul Zimmer's latest poetry collection, "The Great Bird of Love," is serious and somber, fraught with the burden of evil, the indifference of God, and the certainty of death. The book is not humorless, however, as humor is central to both the chaotic evil and the ordered goodness of human life. It is in this collection that it is…

  8. Cost Study of the Saint Paul Early Childhood Scholarship Program. Technical Report

    ERIC Educational Resources Information Center

    Schwartz, Heather L.; Karoly, Lynn A.

    2011-01-01

    In 2008, the Minnesota Early Learning Foundation created the Saint Paul Early Childhood Scholarship Program, a pilot program to provide families with scholarships to cover the cost of high-quality early childhood education (ECE) programs. Although there is a large body of research about the benefits of preschool specifically and early learning…

  9. Molecular Orbital (Hückel) Theory and Linus Pauling: A Historical Perspective

    NASA Astrophysics Data System (ADS)

    Sharma, Brahama D.

    1996-08-01

    This short article offers evidence contrary to the belief that Linus Pauling was somehow opposed to Hückel-type calculations and that he therefore provided little or no support to the school of scientists in the '60s who were engaged in these semiempirical calculations.

  10. Rhetoric in Group Action: A Theory of Social Movements from Jean-Paul Sartre.

    ERIC Educational Resources Information Center

    Warnick, Barbara

    The implications of a social movement theory advanced by Jean-Paul Sartre in his "Critique of Dialectical Reason" is examined in this paper. The paper notes that unlike sociologists and rhetoricians who have stressed the psychology of movement adherents, the reasons for movement formation, or the movement's interaction with power agents,…

  11. Astronaut Paul Weitz prepares to use bicycle ergometer in Skylab trainer

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Paul J. Weitz, pilot for the first manned Skylab mission, prepares to check out the bicycle ergometer in the work and experiments area of the crew quarters of the Skylab Orbital Workshop (OWS) trainer during Skylab training at the Johnson Space Center. Scientist-Astronaut Joseph P. Kerwin, science pilot of the mission, is in the background.

  12. Marco Paul's Travels on the Erie Canal: An Educational Voyage. Learning Page Lesson Plan.

    ERIC Educational Resources Information Center

    Williammee, Janet; King, Rhonda

    In Jacob Abbott's book, "Marco Paul's Travels on the Erie Canal," Marco's cousin Forester explains to Marco that there are two modes of acquiring knowledge--through books and through observation. Students obtain more complete and meaningful understanding of a topic when provided with experiences that use both primary and secondary…

  13. A Short Biography of Paul A. M. Dirac and Historical Development of Dirac Delta Function

    ERIC Educational Resources Information Center

    Debnath, Lokenath

    2013-01-01

    This paper deals with a short biography of Paul Dirac, his first celebrated work on quantum mechanics, his first formal systematic use of the Dirac delta function and his famous work on quantum electrodynamics and quantum statistics. Included are his first discovery of the Dirac relativistic wave equation, existence of positron and the intrinsic…

  14. A Contemporary View of Paul Klee as an Artist-Teacher.

    ERIC Educational Resources Information Center

    Malcolm, Dorothea C.

    The thesis explores the development of Paul Klee, a German artist, in terms of his educational and artistic philosophies. The research was limited to his teaching years at the Bauhaus and the Dusseldorf Academy, 1921 through 1933. Klee's own writings served as primary sources, and other sources included his son, a close friend, and Bauhaus…

  15. Timing and causes of mid-Holocene mammoth extinction on St. Paul Island, Alaska

    PubMed Central

    Graham, Russell W.; Belmecheri, Soumaya; Choy, Kyungcheol; Culleton, Brendan J.; Davies, Lauren J.; Hritz, Carrie; Kapp, Joshua D.; Newsom, Lee A.; Rawcliffe, Ruth; Saulnier-Talbot, Émilie; Wang, Yue; Williams, John W.; Wooller, Matthew J.

    2016-01-01

    Relict woolly mammoth (Mammuthus primigenius) populations survived on several small Beringian islands for thousands of years after mainland populations went extinct. Here we present multiproxy paleoenvironmental records to investigate the timing, causes, and consequences of mammoth disappearance from St. Paul Island, Alaska. Five independent indicators of extinction show that mammoths survived on St. Paul until 5,600 ± 100 y ago. Vegetation composition remained stable during the extinction window, and there is no evidence of human presence on the island before 1787 CE, suggesting that these factors were not extinction drivers. Instead, the extinction coincided with declining freshwater resources and drier climates between 7,850 and 5,600 y ago, as inferred from sedimentary magnetic susceptibility, oxygen isotopes, and diatom and cladoceran assemblages in a sediment core from a freshwater lake on the island, and stable nitrogen isotopes from mammoth remains. Contrary to other extinction models for the St. Paul mammoth population, this evidence indicates that this mammoth population died out because of the synergistic effects of shrinking island area and freshwater scarcity caused by rising sea levels and regional climate change. Degradation of water quality by intensified mammoth activity around the lake likely exacerbated the situation. The St. Paul mammoth demise is now one of the best-dated prehistoric extinctions, highlighting freshwater limitation as an overlooked extinction driver and underscoring the vulnerability of small island populations to environmental change, even in the absence of human influence. PMID:27482085

  16. Production of Ar{sup q+} ions with a tandem linear Paul trap

    SciTech Connect

    Higaki, H. Nagayasu, K.; Iwai, T.; Ito, K.; Okamoto, H.

    2015-06-29

    A tandem linear Paul trap was used to create highly charged Argon ions by electron impact ionizations. By improving the operation scheme, the production of Ar{sup 4+} ions was confirmed. Possible improvements for the future experiments with laser cooled Ca{sup +} ions are suggested.

  17. The Role of the Reviewer and Other Ethical/Logical Considerations: A Rejoinder to Paul Harper.

    ERIC Educational Resources Information Center

    Vartabedian, Robert A.; Vartabedian, Laurel Klinger

    This paper questions Paul Harper's Fall 1984 "Journal of the Oklahoma Speech-Theatre-Communication Association" response to an article entitled "The 'Daily Oklahoman' and Persuasion in the Early 1980 Presidential Campaign." The paper argues that the response to the original article has two fundamental problems: (1) it raises…

  18. Why English Teachers MATTER: Some Reflections on the Life of Dr. Paul Brock

    ERIC Educational Resources Information Center

    Manuel, Jacqueline; Brock, Sophia; Brock, Amelia

    2017-01-01

    This special issue of "English in Australia" invited the wife (Jacqueline Manuel) and daughters (Sophia and Amelia Brock) of Paul Brock, who served fifty years as an educator, to provide this reflective piece on his influence as a leader in education, a writer, a teacher, a scholar, a mentor, and an advocate for medical research and…

  19. Reaching Kids Where They Live: Appalachian Artist and Storyteller Paul Brett Johnson.

    ERIC Educational Resources Information Center

    Worthington, Marianne

    2003-01-01

    Author and illustrator of children's books Paul Brett Johnson draws on his Appalachian roots for inspiration. While growing up in Knott County, Kentucky, he was exposed to the oral tradition of Appalachian storytelling while listening to his grandfather tell fantastic tales. His use of humor, regional settings, and wise animals presented from a…

  20. Paul Ehrlich: pioneer of chemotherapy and cure by arsenic (1854-1915).

    PubMed Central

    Thorburn, A L

    1983-01-01

    Paul Ehrlich's experiments in staining techniques at the end of the nineteenth century resulted in many discoveries which help to form the basis of present research work. Ehrlich's chemotherapy research led to his formulating the arsenic compound, Salvarsan, which was used in the treatment of syphilis during the first half of this century until it was superseded by penicillin. Images PMID:6196079

  1. A Short Biography of Paul A. M. Dirac and Historical Development of Dirac Delta Function

    ERIC Educational Resources Information Center

    Debnath, Lokenath

    2013-01-01

    This paper deals with a short biography of Paul Dirac, his first celebrated work on quantum mechanics, his first formal systematic use of the Dirac delta function and his famous work on quantum electrodynamics and quantum statistics. Included are his first discovery of the Dirac relativistic wave equation, existence of positron and the intrinsic…

  2. On Yesterday: Paul Levinson, President and Founder of Connected Education, Inc.

    ERIC Educational Resources Information Center

    TECHNOS, 1999

    1999-01-01

    This interview with author Paul Levinson applies Marshall McLuhans' ideas regarding media to today's society, the Internet and the Web, and their effects on human communication and education. Highlights include societal change; teachers as gatekeepers; accreditation of online college courses; the global village; and control of technology. (LRW)

  3. Progress in High-resolution Neutron Imaging at the Paul Scherrer Institut - The Neutron Microscope Project

    NASA Astrophysics Data System (ADS)

    Trtik, Pavel; Lehmann, Eberhard H.

    2016-09-01

    Here we report the recent advances in the Neutron Microscope project at the Paul Scherrer Institut. We demonstrate the recent improvement on the capability of neutron imaging that allows us to acquire neutron images with isotropic spatial resolution of about 5 micrometres.

  4. Publishing and Intergenerational Learning for the Future of Philosophy in Education: An Interview with Paul Smeyers

    ERIC Educational Resources Information Center

    Forster, Daniella J.

    2017-01-01

    Amongst a remarkable publishing career, Paul Smeyers, editor of the journal "Ethics and Education," has written extensively on the situation afflicting philosophy of education. A recently published editor's invited symposium in "Studies in Philosophy and Education" (Smeyers, De Ruyter, Waghid, & Strand, 2014) put forward…

  5. At Paul Quinn, Students Till the Soil to Cultivate a Better College

    ERIC Educational Resources Information Center

    Kelderman, Eric

    2012-01-01

    In autumn, most colleges' football fields are covered with a thick carpet of grass or artificial turf and are adorned with yard lines. But the football field at Paul Quinn College was carved up by plowing and planting. This past fall, portions of the college's gridiron were covered with sweet potatoes, watermelons, peppers, rosemary, and sugar…

  6. Timing and causes of mid-Holocene mammoth extinction on St. Paul Island, Alaska.

    PubMed

    Graham, Russell W; Belmecheri, Soumaya; Choy, Kyungcheol; Culleton, Brendan J; Davies, Lauren J; Froese, Duane; Heintzman, Peter D; Hritz, Carrie; Kapp, Joshua D; Newsom, Lee A; Rawcliffe, Ruth; Saulnier-Talbot, Émilie; Shapiro, Beth; Wang, Yue; Williams, John W; Wooller, Matthew J

    2016-08-16

    Relict woolly mammoth (Mammuthus primigenius) populations survived on several small Beringian islands for thousands of years after mainland populations went extinct. Here we present multiproxy paleoenvironmental records to investigate the timing, causes, and consequences of mammoth disappearance from St. Paul Island, Alaska. Five independent indicators of extinction show that mammoths survived on St. Paul until 5,600 ± 100 y ago. Vegetation composition remained stable during the extinction window, and there is no evidence of human presence on the island before 1787 CE, suggesting that these factors were not extinction drivers. Instead, the extinction coincided with declining freshwater resources and drier climates between 7,850 and 5,600 y ago, as inferred from sedimentary magnetic susceptibility, oxygen isotopes, and diatom and cladoceran assemblages in a sediment core from a freshwater lake on the island, and stable nitrogen isotopes from mammoth remains. Contrary to other extinction models for the St. Paul mammoth population, this evidence indicates that this mammoth population died out because of the synergistic effects of shrinking island area and freshwater scarcity caused by rising sea levels and regional climate change. Degradation of water quality by intensified mammoth activity around the lake likely exacerbated the situation. The St. Paul mammoth demise is now one of the best-dated prehistoric extinctions, highlighting freshwater limitation as an overlooked extinction driver and underscoring the vulnerability of small island populations to environmental change, even in the absence of human influence.

  7. Not Just Another Brick in the Wall: Response by Paul Hager

    ERIC Educational Resources Information Center

    Hager, Paul

    2013-01-01

    During Paul Hager's years as a researcher, he has benefited enormously from his association with The Philosophy of Education Society of Australasia, its members, its annual conference and its journal. He was very honoured to have an issue of "Educational Philosophy and Theory" devoted to a consideration of his work. In this response…

  8. Paul Ricoeur, Memory, and the Historical Gaze: Implications for Education Histories

    ERIC Educational Resources Information Center

    Colby, Sherri Rae

    2012-01-01

    In this article, the author shares the potential applications of Paul Ricoeur's philosophies of history, memory, and narrative to the interpretation of educational histories, and those histories' life spans: moving cyclically from early conception, to evidentiary construction, to published dissemination; and ultimately to death or immortality. Her…

  9. Socrates, Augustine, and Paul Gauguin on the Reciprocity between Speech and Silence in Education

    ERIC Educational Resources Information Center

    Caranfa, Angelo

    2013-01-01

    While most educational practices today place an excessive amount of attention on discourse, this article attaches great importance to the reciprocity between speech and silence by drawing from the writings of Plato's Socrates, Augustine, and Paul Gauguin for whom this reciprocity is of the essence in learning. These three figures teach that…

  10. Time to Dream: "Reflections on Paul Diederich and the Progressive American High School"

    ERIC Educational Resources Information Center

    O'Connor, John S.; Lessing, Avi D.

    2015-01-01

    In this essay, John S. O'Connor and Avi D. Lessing discuss the increasingly reductive and routinized nature of contemporary schools and the costs such an approach holds for students and teachers alike. The current approach is especially troublesome in light of the rich history of progressive voices, such as Paul Diederich, who have cautioned…

  11. The 21st Century Superintendent: A Great Motivator. Paul B. Salmon Memorial Lecture.

    ERIC Educational Resources Information Center

    Hoyle, John R.

    After recognizing the accomplishments of Paul B. Salmon and other great U.S. superintendents, this paper describes the current media image of school superintendents, reviews current research, explores essential new developments in preparation and renewal programs, and sketches a profile of the 21st century superintendent. Superintendents have an…

  12. Inquiry and Irony: Promise and Paradox in Paul Jablon's "The Synergy of Inquiry"

    ERIC Educational Resources Information Center

    Nurenberg, David

    2016-01-01

    Paul Jablon's "The Synergy of Inquiry" (2014) is well-timed. The 2014 deadline set by No Child Left Behind (NCLB, 2002) for universal student proficiency has come and gone, and according to the National Assessment of Educational Progress, "proficiency rates last year were below 50 percent for nearly every racial and ethnic group, in…

  13. The Chemical World of Paul Walden: Organic Chemistry from 1880 to 1935

    ERIC Educational Resources Information Center

    Tarbell, D. Stanley

    1974-01-01

    Describes Paul Walden's history of organic chemistry as a continuation of Carl Graebe's work, covering the period from 1880 to 1935. Indicates that a general intellectual outlook, controlling ideas, and mental furnishings characteristic of his time are revealed besides factual information about the classical age of organic chemistry. (CC)

  14. Paul Ricoeur, Memory, and the Historical Gaze: Implications for Education Histories

    ERIC Educational Resources Information Center

    Colby, Sherri Rae

    2012-01-01

    In this article, the author shares the potential applications of Paul Ricoeur's philosophies of history, memory, and narrative to the interpretation of educational histories, and those histories' life spans: moving cyclically from early conception, to evidentiary construction, to published dissemination; and ultimately to death or immortality. Her…

  15. On preserving a legacy: Paul Lerner and the Menninger Rorschach tradition.

    PubMed

    Leichtman, Martin

    2014-01-01

    Paul Lerner's contributions to the Rorschach test were rooted in a psychoanalytic approach to diagnostic testing that began with David Rapaport at the Menninger Clinic in the 1940s. This article reviews the work of Rapaport, Roy Schafer, and their heirs and shows how Lerner's career was devoted to advancing that tradition and assuring its continuing relevance.

  16. An Analysis of "City of Glass" by Paul Auster in Terms of Postmodernism

    ERIC Educational Resources Information Center

    Odacioglu, Mehmet Cem; Loi, Chek Kim; Çoban, Faddime

    2017-01-01

    This study analyzes "City of Glass," a postmodernist detective novella (or anti-detective) of the "New York Trilogy" by Paul Auster in terms of postmodernist elements and techniques such as metafiction, parody, intertextuality, irony and like. In doing so, some information about Auster's life and the plot of the work are also…

  17. A Long Range Plan for Improving Education and Urban Life in St. Paul Minnesota.

    ERIC Educational Resources Information Center

    Saint Paul Public Schools, Minn.

    Recommendations for overhauling the educational facilities in St. Paul, Minnesota, envision an overhauling of the structure of the community itself. Of the 200 recommendations made, two stand out. One calls for the establishment of a nerve center for the school system in the downtown area, and the second calls for a long-range (30-year) plan to…

  18. Rebels with Our Applause? A Critique of Resistance Theory in Paul Willis's Ethnography of Schooling.

    ERIC Educational Resources Information Center

    Walker, James C.

    1985-01-01

    Resistance theory draws attention to the existence of conflict and antagonism in schools and in pupils' resistance to schools' authority and ideology. In "Learning to Labor," Paul Willis unduly romanticizes resistant practices by the subjects of his ethnography. An alternative view of resistance permits a more socially and historically…

  19. The ''Warming Trend'' in Conceptual Change Research: The Legacy of Paul R. Pintrich

    ERIC Educational Resources Information Center

    Sinatra, Gale M.

    2005-01-01

    This article explores the legacy of Paul Pintrich in regard to theory and research in conceptual change. Specifically, this article reviews his vision for a view of conceptual change--a vision that integrated motivation and affect within a broader view of cognition in the classroom (Pintrich, 1999; Pintrich & Sinatra, 2003). This article describes…

  20. E. Paul Torrance: His Life, Accomplishments, and Legacy. Research Monograph Series.

    ERIC Educational Resources Information Center

    Hebert, Thomas P.; Cramond, Bonnie; Neumeister, Kristie L. Speirs; Millar, Garnet; Silvian, Alice F.

    This monograph is designed to be a tribute to E. Paul Torrance, a renowned creativity researcher, university teacher, and mentor. It is presented in three sections, the first of which is a discussion of Torrance's life. It reviews his childhood in rural Georgia, his academic accomplishments, the emergence of his interest in creativity and the…

  1. On the integrability of the two-ion Paul trap in the pseudo potential approximation

    NASA Astrophysics Data System (ADS)

    Blümel, R.

    1993-03-01

    The two-ion Paul trap is integrable in the pseudo potential approximation for trap asymmetry parameters λ = {1}/{2}and λ = 2 . Integrability at λ = {1}/{2} (proved by explicitly stating the corresponding analytical integral of the motion) is not consistent with recently published results [G. Baumann, Phys. Lett. A 162 (1992) 464].

  2. At Paul Quinn, Students Till the Soil to Cultivate a Better College

    ERIC Educational Resources Information Center

    Kelderman, Eric

    2012-01-01

    In autumn, most colleges' football fields are covered with a thick carpet of grass or artificial turf and are adorned with yard lines. But the football field at Paul Quinn College was carved up by plowing and planting. This past fall, portions of the college's gridiron were covered with sweet potatoes, watermelons, peppers, rosemary, and sugar…

  3. The Scattered Members of an Invisible Republic: Virtual Communities and Paul Ricoeur's Hermeneutics.

    ERIC Educational Resources Information Center

    Burnett, Gary

    2002-01-01

    Discussion of virtual communities focuses on Paul Ricoeur's hermeneutic theories which accounts for temporal and spatial distance in the exchange of the community's texts. Topics include virtual communities and computer mediated communication studies; the linguistic aspects of virtual communities; and empirical hermeneutics. (Contains 61…

  4. Astronaut Paul Weitz prepares to use bicycle ergometer in Skylab trainer

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Paul J. Weitz, pilot for the first manned Skylab mission, prepares to check out the bicycle ergometer in the work and experiments area of the crew quarters of the Skylab Orbital Workshop (OWS) trainer during Skylab training at the Johnson Space Center. Scientist-Astronaut Joseph P. Kerwin, science pilot of the mission, is in the background.

  5. STS-125 Flight Control Team in WFCR - Orbit 3 - Flight Director Paul Dye

    NASA Image and Video Library

    2009-05-20

    JSC2009-E-120846 (20 May 2009) --- The members of the STS-125 Orbit 3 flight control team pose for a group portrait in the space shuttle flight control room in the Mission Control Center at NASA's Johnson Space Center. Flight director Paul Dye (center left) is visible on the front row.

  6. Publishing and Intergenerational Learning for the Future of Philosophy in Education: An Interview with Paul Smeyers

    ERIC Educational Resources Information Center

    Forster, Daniella J.

    2017-01-01

    Amongst a remarkable publishing career, Paul Smeyers, editor of the journal "Ethics and Education," has written extensively on the situation afflicting philosophy of education. A recently published editor's invited symposium in "Studies in Philosophy and Education" (Smeyers, De Ruyter, Waghid, & Strand, 2014) put forward…

  7. A School-Based Enterprise: The Saint Pauls, North Carolina Experience.

    ERIC Educational Resources Information Center

    Paquin, Thomas F.

    1991-01-01

    The superintendent of Saint Pauls Schools describes how educators, community leaders, businesspersons, and high school students worked together to develop the Way Off Broadway Deli, a successful school-based enterprise providing experiential education in entrepreneurship and small business management, as well as student employment and local…

  8. PLT Paul Lockhart working on the AFD during EVA2 docked ISS OPS for STS-113

    NASA Image and Video Library

    2002-11-28

    STS113-E-05175 (28 November 2002) --- Astronaut Paul S. Lockhart, STS-113 pilot, looks over a procedures checklist on the aft flight deck of the Space Shuttle Endeavour. Lockhart coached the two spacewalkers through their activities during the mission’s second scheduled session of extravehicular activity (EVA).

  9. 40 CFR 81.27 - Minneapolis-St. Paul Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of... Minneapolis-St. Paul Intrastate Air Quality Control Region (Minnesota) consists of the territorial area encompassed by the boundaries of the following jurisdictions or described area (including the territorial...

  10. [A pharmacist designer and manufacturer of veterinarian patent medicines, Paul Méré, de Chantilly].

    PubMed

    Devaux, Guy

    2012-02-01

    In the last quarter of the 19th century, Paul Méré, pharmacist in Chantilly (Oise), worked out and marketed a range of veterinarian medicines mainly intended for horses. He pursued his activity in Orleans (Loiret), giving her a big extension with export of his patents medicines in numerous foreign countries, this company having remained up to the Second World War.

  11. Persistence and Change: Paul Watzlawick's Influence on Presumption in Public Debate.

    ERIC Educational Resources Information Center

    Bartanen, Michael

    This paper presents a theory of presumption in public debate based upon Paul Watzlawick's principles of communication. The first section of the paper details briefly the nature of presumption in contemporary argumentation theory. The second section hypothesizes a role for presumption in public debate derived principally from Watzlawick's works.…

  12. The ''Warming Trend'' in Conceptual Change Research: The Legacy of Paul R. Pintrich

    ERIC Educational Resources Information Center

    Sinatra, Gale M.

    2005-01-01

    This article explores the legacy of Paul Pintrich in regard to theory and research in conceptual change. Specifically, this article reviews his vision for a view of conceptual change--a vision that integrated motivation and affect within a broader view of cognition in the classroom (Pintrich, 1999; Pintrich & Sinatra, 2003). This article describes…

  13. Astronaut Paul Weitz lies in lower body negative pressure device in trainer

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Paul J. Weitz, pilot of the first manned Skylab mission, lies in the lower body negative pressure device during Skylab training at JSC. Operating the controls in the background is scientist-astronaut Joseph P. Kerwin, science pilot of the mission. They are in the work and experiments area of the crew quarters of the Skylab Orbital Workshop (OWS) trainer at JSC.

  14. Paul of Aegina's surgical instruments: a complete surgical instrumentarium in the seventh century AD.

    PubMed

    Papadakis, Marios; de Bree, Eelco; Trompoukis, Constantinos; Manios, Andreas

    2015-03-02

    Although current progress in surgical instruments is oriented towards stapler devices, minimally invasive instrumentation and advanced cautery tools, it definitely seems intriguing to determine what instruments were used in antiquity and to appraise their use. Most adequate information can be retrieved from manuscripts of early medical authors, of whom Paul of Aegina (AD 625-690), also being a most important surgeon, is the most recent. The aim of this study is to present surgical instruments used in his practice. Surgical instruments mentioned in the original Greek text of his monumental work named Epitome of Medicine were sought using computer software. Further, similar research was performed on other significant manuscripts of earlier Greek medical writers to determine whether some of the instruments were exclusively mentioned by Paul of Aegina. In total, 121 different surgical instruments were identified and described in detail in the Epitome of Medicine. Thirty-three instruments (27%) were exclusively reported by Paul of Aegina. In antiquity a large number of surgical instruments were already being used. Paul of Aegina described in detail a large variety of fine, as well as a substantial number of, original surgical instruments, which he himself used in a wide spectrum of surgical operations. © 2015 Royal Australasian College of Surgeons.

  15. Payload specialists Marc Garneau and Paul Scully-Power in SMS

    NASA Technical Reports Server (NTRS)

    1984-01-01

    Payload specialists Marc Garneau and Paul Scully-Power are strapped into their seats in the Shuttle Mission Simulator in the mockup and integration laboratory by backup Payload specialist Dr. Robert Thirsk. The two 41-G payload specialists are strapped in with chairs in the launch position.

  16. Inquiry and Irony: Promise and Paradox in Paul Jablon's "The Synergy of Inquiry"

    ERIC Educational Resources Information Center

    Nurenberg, David

    2016-01-01

    Paul Jablon's "The Synergy of Inquiry" (2014) is well-timed. The 2014 deadline set by No Child Left Behind (NCLB, 2002) for universal student proficiency has come and gone, and according to the National Assessment of Educational Progress, "proficiency rates last year were below 50 percent for nearly every racial and ethnic group, in…

  17. Retention of Dewey Decimal Classification at DePaul University Library.

    ERIC Educational Resources Information Center

    Brown, Doris R.

    While many libraries joined the trend to convert to the Library of Congress classification scheme in the 60's and early 70's, DePaul University Library never made a definitive decision about retaining Dewey or converting to LC. The realization that benefits from standardized classification can be realized using the Dewey system and cost…

  18. Resources for Educators of Adults: The Paul Hoy Helms Library in Liberal Adult Education.

    ERIC Educational Resources Information Center

    Charters, Alexander N.

    This bibliography of the complete holdings of the Paul Hoy Helms Library, now incorporated in the Bird Library collection at Syracuse University, contains books chosen by faculty and students with the intention of furthering adult education and independent study. It is organized by Library of Congress and Dewey Decimal Classification numbers with…

  19. Resources for Educators of Adults: The Paul Hoy Helms Library in Liberal Adult Education.

    ERIC Educational Resources Information Center

    Charters, Alexander N.

    This bibliography of the complete holdings of the Paul Hoy Helms Library, now incorporated in the Bird Library collection at Syracuse University, contains books chosen by faculty and students with the intention of furthering adult education and independent study. It is organized by Library of Congress and Dewey Decimal Classification numbers with…

  20. The Rhetoric of Opposing Constructions of Reality: Gay Rights in St. Paul.

    ERIC Educational Resources Information Center

    Palmerton, Patricia R.

    Fantasy Theme Analysis was used to examine the rhetorical clash of incongruent world views during the 1978 controversy over a gay rights ordinance in St. Paul, Minnesota. Fantasy Theme Analysis considers the individual and collective dramatizations of a group's goals, scope, and activities--the group's conceptualized reality, or fantasy theme--in…

  1. Allan Bloom, Mike Rose, and Paul Goodman: In Search of a Lost Pedagogical Synthesis.

    ERIC Educational Resources Information Center

    Smith, Jeff

    1993-01-01

    Discusses and compares two recent books on American higher education: "The Closing of the American Mind" by Allan Bloom, and "Lives on the Boundary" by Mike Rose. Develops a view which synthesizes those of Bloom and Rose. Considers this view as comparable to that of Paul Goodman. (HB)

  2. Vitamin C supplementation and the common cold--was Linus Pauling right or wrong?

    PubMed

    Hemilä, H

    1997-01-01

    In 1970 Linus Pauling claimed that vitamin C prevents and alleviates the episodes of the common cold. Pauling was correct in concluding from trials published up till then, that in general vitamin C does have biological effects on the common cold, but he was rather over-optimistic as regards the size of benefit. His quantitative conclusions were based on a single placebo-controlled trial on schoolchildren in a skiing camp in the Swiss Alps, in which a significant decrease in common cold incidence and duration in the group administered 1 g/day of vitamin C was found. As children in a skiing camp are not a representative sample of the general population, Pauling's extrapolation to the population at large was too bold, erring as to the magnitude of the effect. Nevertheless, Pauling's general conclusion that vitamin C has physiological effects on the common cold is of major importance as it conflicts with the prevailing consensus that the only physiological effect of vitamin C on human beings is to prevent scurvy.

  3. A Bridge Too Far? Comparative Reflections on St. Paul and Confucius

    ERIC Educational Resources Information Center

    Hayhoe, Ruth

    2012-01-01

    This paper is a personal reflection on a lifetime experience of bridging the values and ideas of two distinctive faith traditions: the Christian and the Confucian. The author has chosen to focus on the lives and beliefs of two great teachers: St. Paul in Europe of the first century CE and Confucius in China of the 5th century BCE First the context…

  4. Astronaut Paul Weitz lies in lower body negative pressure device in trainer

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Paul J. Weitz, pilot of the first manned Skylab mission, lies in the lower body negative pressure device during Skylab training at JSC. Operating the controls in the background is scientist-astronaut Joseph P. Kerwin, science pilot of the mission. They are in the work and experiments area of the crew quarters of the Skylab Orbital Workshop (OWS) trainer at JSC.

  5. Time to Dream: "Reflections on Paul Diederich and the Progressive American High School"

    ERIC Educational Resources Information Center

    O'Connor, John S.; Lessing, Avi D.

    2015-01-01

    In this essay, John S. O'Connor and Avi D. Lessing discuss the increasingly reductive and routinized nature of contemporary schools and the costs such an approach holds for students and teachers alike. The current approach is especially troublesome in light of the rich history of progressive voices, such as Paul Diederich, who have cautioned…

  6. The Chemical World of Paul Walden: Organic Chemistry from 1880 to 1935

    ERIC Educational Resources Information Center

    Tarbell, D. Stanley

    1974-01-01

    Describes Paul Walden's history of organic chemistry as a continuation of Carl Graebe's work, covering the period from 1880 to 1935. Indicates that a general intellectual outlook, controlling ideas, and mental furnishings characteristic of his time are revealed besides factual information about the classical age of organic chemistry. (CC)

  7. Phonology and Reading: A Response to Wang, Trezek, Luckner, and Paul

    ERIC Educational Resources Information Center

    Allen, Thomas E.; Clark, M. Diane; del Giudice, Alex; Koo, Daniel; Lieberman, Amy; Mayberry, Rachel; Millerd, Paul

    2009-01-01

    Four critical responses to an article, "The Role of Phonology and Phonologically Related Skills in Reading Instruction for Students Who Are Deaf or Hard of Hearing" (Wang, Trezek, Luckner, & Paul, 2008), are presented. Issue is taken with the conclusions of the article by Wang and colleagues regarding the "necessary" condition of phonological…

  8. Biographical sketch: George L. Walton, MD and Walter E. Paul, MD.

    PubMed

    Brand, Richard A

    2011-03-01

    This biographical sketch on George L. Walton and Walter E. Paul corresponds to the historic text, The Classic: Contribution to the Study of Spinal Surgery: One Successful and One Unsuccessful Operation for Removal of Tumor (1905), available at DOI 10.1007/s11999-010-1664-2 .

  9. Socrates, Augustine, and Paul Gauguin on the Reciprocity between Speech and Silence in Education

    ERIC Educational Resources Information Center

    Caranfa, Angelo

    2013-01-01

    While most educational practices today place an excessive amount of attention on discourse, this article attaches great importance to the reciprocity between speech and silence by drawing from the writings of Plato's Socrates, Augustine, and Paul Gauguin for whom this reciprocity is of the essence in learning. These three figures teach that…

  10. USDA-ARS Plant Science Research Unit, St. Paul Alfalfa/Forage Research Program

    USDA-ARS?s Scientific Manuscript database

    The Plant Science Research Unit (PSRU) located at the University of Minnesota in St. Paul receives approximately $1.5 million to fund the research of six scientists who direct their research efforts toward developing new uses and improved traits for alfalfa. Our overarching goal is to develop alfalf...

  11. The Scattered Members of an Invisible Republic: Virtual Communities and Paul Ricoeur's Hermeneutics.

    ERIC Educational Resources Information Center

    Burnett, Gary

    2002-01-01

    Discussion of virtual communities focuses on Paul Ricoeur's hermeneutic theories which accounts for temporal and spatial distance in the exchange of the community's texts. Topics include virtual communities and computer mediated communication studies; the linguistic aspects of virtual communities; and empirical hermeneutics. (Contains 61…

  12. Paul Ricoeur on Interpretation: The Model of the Text and the Idea of Development.

    ERIC Educational Resources Information Center

    Freeman, Mark

    1985-01-01

    Examines the intellectual development of the French philosopher, Paul Ricoeur, who from his earliest work on phenomenology and symbolism to his more recent work on problems of language and text, has made significant contributions to both methodology and theory in the human science. (Author)

  13. Rhetoric in Group Action: A Theory of Social Movements from Jean-Paul Sartre.

    ERIC Educational Resources Information Center

    Warnick, Barbara

    The implications of a social movement theory advanced by Jean-Paul Sartre in his "Critique of Dialectical Reason" is examined in this paper. The paper notes that unlike sociologists and rhetoricians who have stressed the psychology of movement adherents, the reasons for movement formation, or the movement's interaction with power agents,…

  14. Paul Abraham: A Forgotten Scholar of the Prussian Academy of Sciences and Humanities

    ERIC Educational Resources Information Center

    Thiel, Jens

    2004-01-01

    Paul Abraham, one of the Berlin Academy's most experienced researchers, was deported to Auschwitz in 1943. The fate of this Jewish scholar reveals much about the inner life of the Academy, and its treatment of Jewish staff, during the World War II. This paper describes his life, against a backdrop of war, revolution, and dictatorship, and in the…

  15. The Birth of TCJ: Father's Curiosity Launched Paul Boyer on His Journey into Indian Country

    ERIC Educational Resources Information Center

    Hernandez, Juan Avila

    2009-01-01

    From its inception in 1988, the "Tribal College Journal" (TCJ) has been a family affair. Paul Boyer, the buoyant founder of the TCJ who published, produced, and edited the magazine until 1995, says the magazine sprouted not from an idealistic plan but from a combination of his own youthful enthusiasm; the support and guidance of his late father,…

  16. Paul Abraham: A Forgotten Scholar of the Prussian Academy of Sciences and Humanities

    ERIC Educational Resources Information Center

    Thiel, Jens

    2004-01-01

    Paul Abraham, one of the Berlin Academy's most experienced researchers, was deported to Auschwitz in 1943. The fate of this Jewish scholar reveals much about the inner life of the Academy, and its treatment of Jewish staff, during the World War II. This paper describes his life, against a backdrop of war, revolution, and dictatorship, and in the…

  17. Remote sensing and crop models: The work of Paul Doraiswamy from 1995-2010

    USDA-ARS?s Scientific Manuscript database

    The ability to scale upward based on ground data has been a long standing principle of Dr. Paul Doraiswamy. While it is important to have ground data, it is equally important to be able to extend that data across a large landscape. The three primary methods of extending ground data are to use s...

  18. Paul F-Brandwein Lecture 2006: Conservation Education for the 21st Century and beyond

    ERIC Educational Resources Information Center

    Roth, Charles E.

    2008-01-01

    This paper explores Paul Brandwein's contribution to the concept of conservation education in America. It examines the evolution of the concept to today's environmental education. It then identifies some of the weaknesses of current environmental education and presents ideas on how to move past them to a point where conservation education is…

  19. Video Q&A: Patients leading the direction of clinical research - an interview with Paul Wicks

    PubMed Central

    2014-01-01

    In this video Q&A, we talk to Paul Wicks about the emergence of participant-led research, and discuss how this field may be expected to develop in the near future, particularly with regard to personalized medicine. PMID:25192467

  20. The Birth of TCJ: Father's Curiosity Launched Paul Boyer on His Journey into Indian Country

    ERIC Educational Resources Information Center

    Hernandez, Juan Avila

    2009-01-01

    From its inception in 1988, the "Tribal College Journal" (TCJ) has been a family affair. Paul Boyer, the buoyant founder of the TCJ who published, produced, and edited the magazine until 1995, says the magazine sprouted not from an idealistic plan but from a combination of his own youthful enthusiasm; the support and guidance of his late father,…

  1. On key lesions and all that: a tribute to Paul Lohman.

    PubMed

    Vijg, Jan

    2002-02-20

    This paper is a tribute to Paul Lohman at the occasion of his retirement from the position of Professor in the Medical Faculty at the Leiden University in The Netherlands and as Director of its Department of Radiation Genetics and Chemical Mutagenesis. Paul's contributions to the science of genetic toxicology are discussed in the context of more recent insights as to how mammalian cells process DNA damage, and how this may lead to cancer and, possibly, aging. Starting with his work on the characterization of UV-induced DNA repair in cultured cells from xeroderma pigmentosum patients and the development of methodology for monitoring the removal of UV-induced lesions in human cells, the concept of the key lesion is introduced. Among the myriad of DNA lesions that can be induced in DNA as a consequence of exposure to a range of natural or synthetic mutagens, key lesions are the ones responsible for subsequent adverse effects, for example, because they give rise to mutation. The development of methods using immunofluorescence microscopy to detect and identify such key lesions and quantitate them at the single cell level, is one of the highlights of Paul's career. Based on the perceived need to evaluate mutational end points in vivo in relation to specific lesions identified by his immunofluorescence methods, Paul subsequently made crucial contributions to the development of the first transgenic mouse model to measure mutations in chromosomally integrated reporter genes. In parallel to his experimental work, Paul greatly contributed to genetic toxicology at the theoretical level by his work on the development and evaluation of methods for assessment or prediction of risks of exposure to environmental mutagens. Finally, Paul has served the discipline of genetic toxicology in a more administrative role in various ways, both locally as one of the founders of the Medical Genetics Center South-West Netherlands and internationally by playing a prominent role in organizations

  2. A simulation study for determination of refractive index dispersion of dielectric film from reflectance spectrum by using Paul wavelet

    NASA Astrophysics Data System (ADS)

    Tiryaki, Erhan; Coşkun, Emre; Kocahan, Özlem; Özder, Serhat

    2017-02-01

    In this work, the Continuous Wavelet Transform (CWT) with Paul wavelet was improved as a tool for determination of refractive index dispersion of dielectric film by using the reflectance spectrum of the film. The reflectance spectrum was generated theoretically in the range of 0.8333 - 3.3333 μm wavenumber and it was analyzed with presented method. Obtained refractive index determined from various resolution of Paul wavelet were compared with the input values, and the importance of the tunable resolution with Paul wavelet was discussed briefly. The noise immunity and uncertainty of the method was also studied.

  3. A comparison of the Monospot with the Paul-Bunnell test in infectious mononucleosis and other diseases

    PubMed Central

    Seitanidis, B.

    1969-01-01

    The Monospot is a spot test designed for the diagnosis of infectious mononucleosis and its efficacy has been compared with that of the standard Paul-Bunnell test. Three out of 210 (1·4%) sera from normal persons and persons suffering from diseases other than infectious mononucleosis gave `false' positive results when compared with the Paul-Bunnell test. Using 38 sera from patients with strong clinical and haematological evidence of infectious mononucleosis no false negative results were found with the Monospot test. The sera of 37 patients gave positive results with the Paul-Bunnell test: the one negative result was positive using serum taken a few days later. PMID:5814737

  4. Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-59) - Chehalis Covington/ Raver Paul / Paul Alston

    SciTech Connect

    Tippetts, Greg

    2002-04-19

    Vegetation Management along the Chehalis Covington/ Raver Paul / Paul Alston 230 and 500 kV Transmission line Corridor ROW 48/2 to 70/6 and 1/1 to 13/4. The proposed work will be accomplished in the indicated sections of the transmission line corridor with a corridor width of 250 to 442 feet. BPA proposes to clear unwanted vegetation in the rights-of-ways and around tower structures that may impede the operation and maintenance of the subject transmission lines and access roads, including Reclaim and Danger Trees. BPA plans to conduct vegetation control with the goal of removing tall growing vegetation that is currently or will soon be a hazard to the transmission line. BPA’s overall goal is to have low-growing plant communities along the rights-of-way to control the development of potentially threatening vegetation. All work will be executed in accordance with the National Electrical Safety Code and BPA standards. Danger and “C” trees and chemical treatment contract work is scheduled to begin April 29, 2002.

  5. Experimental study on dipole motion of an ion plasma confined in a linear Paul trap

    NASA Astrophysics Data System (ADS)

    Ito, K.; Okano, T.; Moriya, K.; Fukushima, K.; Higaki, H.; Okamoto, H.

    2015-11-01

    The compact non-neutral plasma trap systems named "S-POD" have been developed at Hiroshima University as an experimental simulator of beam dynamics. S-POD is based either on a linear Paul trap or on a Penning trap and can approximately reproduce the collective motion of a relativistic charged-particle beam observed in the center-of-mass frame. We here employ the Paul trap system to investigate the behavior of an ion plasma near a dipole resonance. A simple method is proposed to calibrate the data of secular frequency measurements by using the dipole instability condition. We also show that the transverse density profile of an ion plasma in the trap can be estimated from the time evolution of ion losses caused by the resonance.

  6. Metapsychology or metapsychologies? Some comments on Paul Denis's paper 'The drive revisited: mastery and satisfaction'.

    PubMed

    Sapisochin, Gabriel

    2016-06-01

    In this commentary on Paul Denis's paper 'The drive revisited: mastery and satisfaction', the author defends the idea of a plurality of metapsychologies that must be contrasted with and distinguished from each other while avoiding incompatible translations between models. In this connection he presents various theoretical approaches to aggression and the death drive, and demonstrates the differences between the drive model and the model underlying the theory of internalized object relations. The author holds that the concept of the internal object differs from Freud's notion of the representation (Vorstellung). He also considers that the imago as defined by Paul Denis in fact corresponds to the concept of the internal object. Lastly, he addresses the complex issue of listening to archaic forms of psychic functioning and their non-discursive presentation within the analytic process, which affects the transference-countertransference link. Copyright © 2016 Institute of Psychoanalysis.

  7. A Possible Generalization of Dirac's Phase Operator and its Relation to Paul's Phase Operator

    NASA Astrophysics Data System (ADS)

    Zhou, Jun; Fan, Hong-yi

    2017-02-01

    In this paper we generalize Dirac's phase operator {1}/{√ {N}}a by defining a new phase operator √ {{a+tilde {a}^{dagger }}/{a^{dagger }+tilde {a}}} in doubled Fock space, where tilde {a} is a fictitious mode which annihilates the fictitious vacuum state \\vert tilde {0} rangle . It turns out that √ {a+tilde {a}^{dagger }/{a^{dagger }+tilde {a}}} corresponds to a classical phase in the entangled state representation and is unitary. Remarkably, < tilde {0} \\vert √ {a+tilde {a}^{dagger }/{a^{dagger }+tilde {a}}} \\vert tilde {0} rangle is just the Paul's phase operator whose antinormally ordered form is {ďots } {1}/{√ {N}}aďots . We also employ the method of integration within ordered product of operators to obtain the Fock representation of Paul's phase operator, from which one can see how it deffers from Susskind-Glogower's phase operator.

  8. Dipole Field Effects on Ion Ejections from a Paul Ion Trap

    NASA Technical Reports Server (NTRS)

    MacAskill, J. A.; Chutjian, A.

    2011-01-01

    Attempts at improving the quality of mass spectra obtained from a Paul trap mass spectrometer prompted an investigation of the effects of additional fields to supplement the primary rf quadrupole trapping field. Reported here are the results of the first in a series of tests that focuses on the application of a single dipole field to augment the trapping and subsequent ejections of ions stored within a Paul trap. Measurements are presented for a fixed quadrupole frequency with varying dipole frequencies. The presence of the dipole field during the quadrupole trapping phase causes ion ejections of single m/z species at discrete dipole frequencies. During the mass analysis phase, the varying dipole frequency produces a complex set of resonant structures that impact ejection time (mass range), as well as mass spectral peak intensity and width

  9. World leaders surviving serious illness: Franklin D. Roosevelt and Pope John Paul II.

    PubMed

    Kune, Gabriel

    2007-12-01

    The quality of medical care and the degree of transparency communicated to the world whilst President Franklin D. Roosevelt and Pope John Paul II were seriously ill, as well as the global consequences of critical decisions they made during this time, were examined from published studies and through personal communications. Franklin D. Roosevelt, in his last years, was secretive about his health and, with one exception, was probably given indifferent medical advice, arguably hung on to office too long which, at least for Europe, contributed to some negative outcomes. Pope John Paul II, when quite ill, was open and communicative about his illness, had high-quality medical and surgical care and, together with his spirited will, greatly contributed to favourable European political outcomes, and to European and world stability.

  10. Neuroscience of water molecules: a salute to professor Linus Carl Pauling.

    PubMed

    Nakada, Tsutomu

    2009-04-01

    More than 35 years ago double Nobel laureate Linus Carl Pauling published a powerful model of the molecular mechanism of general anesthesia, generally referred to as the hydrate-microcrystal (aqueous-phase) theory. This hypothesis, based on the molecular behavior of water molecules, did not receive serious attention during Pauling's life time, when scientific tools for examining complex systems such as the brain were still in their infancy. The situation has since drastically changed, and, now, in the twenty first century, many scientific tools are available for examining different types of complex systems. The discovery of aquaporin-4, a subtype of water channel abundantly expressed in glial systems, further highlighted the concept that the dynamics of water molecules in the cerebral cortex play an important role in important physiological brain functions including consciousness and information processing.

  11. Stretched and overwound DNA forms a Pauling-like structure with exposed bases.

    PubMed

    Allemand, J F; Bensimon, D; Lavery, R; Croquette, V

    1998-11-24

    We investigate structural transitions within a single stretched and supercoiled DNA molecule. With negative supercoiling, for a stretching force >0.3 pN, we observe the coexistence of B-DNA and denatured DNA from sigma approximately -0.015 down to sigma = -1. Surprisingly, for positively supercoiled DNA (sigma > +0.037) stretched by 3 pN, we observe a similar coexistence of B-DNA and a new, highly twisted structure. Experimental data and molecular modeling suggest that this structure has approximately 2.62 bases per turn and an extension 75% larger than B-DNA. This structure has tightly interwound phosphate backbones and exposed bases in common with Pauling's early DNA structure [Pauling, L. & Corey, R. B. (1953), Proc. Natl. Acad. Sci. USA 39, 84-97] and an unusual structure proposed for the Pf1 bacteriophage [Liu, D. J. & Day, L. A. (1994) Science 265, 671-674].

  12. Paule-Mandel estimators for network meta-analysis with random inconsistency effects.

    PubMed

    Jackson, Dan; Veroniki, Areti Angeliki; Law, Martin; Tricco, Andrea C; Baker, Rose

    2017-06-05

    Network meta-analysis is used to simultaneously compare multiple treatments in a single analysis. However, network meta-analyses may exhibit inconsistency, where direct and different forms of indirect evidence are not in agreement with each other, even after allowing for between-study heterogeneity. Models for network meta-analysis with random inconsistency effects have the dual aim of allowing for inconsistencies and estimating average treatment effects across the whole network. To date, two classical estimation methods for fitting this type of model have been developed: a method of moments that extends DerSimonian and Laird's univariate method and maximum likelihood estimation. However, the Paule and Mandel estimator is another recommended classical estimation method for univariate meta-analysis. In this paper, we extend the Paule and Mandel method so that it can be used to fit models for network meta-analysis with random inconsistency effects. We apply all three estimation methods to a variety of examples that have been used previously and we also examine a challenging new dataset that is highly heterogenous. We perform a simulation study based on this new example. We find that the proposed Paule and Mandel method performs satisfactorily and generally better than the previously proposed method of moments because it provides more accurate inferences. Furthermore, the Paule and Mandel method possesses some advantages over likelihood-based methods because it is both semiparametric and requires no convergence diagnostics. Although restricted maximum likelihood estimation remains the gold standard, the proposed methodology is a fully viable alternative to this and other estimation methods. © 2017 The Authors. Research Synthesis Methods Published by John Wiley & Sons Ltd.

  13. Concordia U. Saint Paul Will Slash Tuition by One-Third

    ERIC Educational Resources Information Center

    Supiano, Beckie

    2012-01-01

    Concordia University Saint Paul will reduce the sticker price of its tuition and fees by $10,000, or about 33 percent, for the 2013-2014 academic year. Tuition and fees for all new and returning students in the traditional undergraduate program will drop to $19,700 next year from $29,700 this year, while the price of room and board will not…

  14. Apollo 11 Astronauts Receive a Papal Audience by Pope Paul VI

    NASA Technical Reports Server (NTRS)

    1969-01-01

    The Apollo 11 astronauts, Neil A. Armstrong, Edwin E. Aldrin, Jr., Michael Collins, and their wives receive a papal audience by Pope Paul VI in the Papal Library, St. Peters Cathedral at the Vatican. The GIANTSTEP-APOLLO 11 Presidential Goodwill Tour emphasized the willingness of the United States to share its space knowledge, and carried the Apollo 11 astronauts and their wives to 24 countries and 27 cities in 45 days.

  15. A detector system for proton radiography on the gantry of the Paul-Scherrer-Institute

    NASA Astrophysics Data System (ADS)

    Pemler, P.; Besserer, J.; de Boer, J.; Dellert, M.; Gahn, C.; Moosburger, M.; Schneider, U.; Pedroni, E.; Stäuble, H.

    1999-08-01

    A detector system for fast in vivo proton radiography on the proton gantry of the Paul Scherrer Institute was developed. The system, consisting of two scintillating fiber hodoscopes and a range telescope made of plastic scintillator tiles, is capable of detecting position and range of 10 6 protons/s as single coincidence events. The spatial resolution achieved for the residual-range images is ≈1 mm and the density resolution is 0.3% for 200 protons/mm 2.

  16. [Urology and National Socialism. Paul Rosenstein 1875-1964, the disrupted biography of a Jewish urologist].

    PubMed

    Moll, F H; Krischel, M; Rathert, P; Fangerau, H

    2011-09-01

    The biography of Paul Rosenstein (1875-1964) serves as an example of the fate of a Jewish scientist at the beginning of the twentieth century in an area of conflict between the development of urology as a specialty at greater urban hospitals, professional achievements as a surgeon and scientist, drastic breaks during Nazi era and escape from Nazi terror via New York to Brazil.

  17. A Century of Service: The Centennial Story of the St. Paul District, Army Corps of Engineers

    DTIC Science & Technology

    1966-05-01

    between St. Paul and St. Louis . Alex- 2 ander Ramsey while serving in the Senate provided valuable assistance to General Warren in carrying out this...PRESERVATION OF’THE FALLS OF ST. ANTHONY ATUI MINNEAPOLIS GENERAL Warren was the first to suggest that at one time the ancient glacial lake Agassiz in...developments. Even at present, with canalization of the river between the Twin Cities and St. Louis , the storage in these reser- voris constitutes an

  18. A Boston Yankee: Paul M. Lerner and the heart of assessment.

    PubMed

    Smith, Bruce L

    2009-01-01

    In this article, I review the contributions of Paul M. Lerner to the theory and practice of personality assessment. I contrast Lerner's clinical approach with a narrow empirical approach along several dimensions. I explicate Lerner's experiential-psychoanalytic method. I draw attention to the patient's subjective experience as the nexus for interpretation and to the centrality of the patient-examiner relationship in the conduct of assessment.

  19. Measurement of isotope ratio of Ca{sup +} ions in a linear Paul Trap

    SciTech Connect

    Hashimoto, Y.; Minamino, K.; Nagamoto, D.; Hasegawa, S.

    2009-03-17

    Measurement of isotope ratios of Calcium is very useful in many fields. So we demonstrated the measurement of isotope ratios of {sup 40}Ca{sup +}(abundance 96.4%) to {sup 44}Ca{sup +}(2.09%) ions in a linear Paul trap with several laser lights tuning to the isotope shifts. And we found that the experimental parameters had large influences on the measurement of the isotope ratios.

  20. Vascular Plant Species of the Forest Ecology Research and Demonstration Area, Paul Smith's, New York

    Treesearch

    Gary L. Wade; Jonathan A. Myers; Cecilia R. Martin; Kathie Detmar; William, III Mator; Mark J. Twery; Mike Rechlin

    2003-01-01

    Five forest harvest methods (single-tree selection, group selection, two-age cut, shelterwood cut, and clearcut) are being demonstrated on 5-acre tracts near the Adirondack Park Agency?s Visitor Interpretation Center (VIC) at Paul Smith?s, New York. The tracts are part of the agency?s Forest Ecology Research and Demonstration Area. A primary goal is to show visitors...

  1. Paul Brand (1914-2003): the surgeon who recognized the importance of pain.

    PubMed

    Banerjee, Ashis

    2006-08-01

    Paul Brand was a leading contributor to the study of leprosy, a disease that is a major scourge of the developing world. In the course of his analysis of the deformity associated with leprosy he began to realize the importance of pain as a protective mechanism for which all should be grateful. His studies of biomechanics followed from his analyses of tendon function. Brand's work on leprosy was subsequently extended to other important conditions including diabetes mellitus and spinal cord injury.

  2. An infrared astronomer's early vision of airborne astronomy: Paul Merrill 1920

    NASA Technical Reports Server (NTRS)

    Osterbrock, Donald E.

    1995-01-01

    The first published paper by a professional, research astronomer which discussed airborne astronomy from airplanes was by Paul W. Merrill. In it he proposed some of the types of observations which might be made, looking up at astronomical objects in the sky. This paper describes Merrill's paper, his education, training and subsequent career, and a few other aspects of the early history of airborne astronomy.

  3. Concordia U. Saint Paul Will Slash Tuition by One-Third

    ERIC Educational Resources Information Center

    Supiano, Beckie

    2012-01-01

    Concordia University Saint Paul will reduce the sticker price of its tuition and fees by $10,000, or about 33 percent, for the 2013-2014 academic year. Tuition and fees for all new and returning students in the traditional undergraduate program will drop to $19,700 next year from $29,700 this year, while the price of room and board will not…

  4. The pursuit of being in the life and thought of Jean-Paul Sartre.

    PubMed

    Atwood, G E

    1983-01-01

    This paper has examined the relationship between the life and the thought of Jean-Paul Sartre. The central themes of Sartre's personal existence are shown to revolve around a struggle for self-definition and self-formation, rooted in the empathic failures of significant others during his formative years. It is argued that Sartre's experience of this struggle is mirrored and symbolized by the dialectic of being and nothingness which constitutes the central preoccupation of his philosophy.

  5. 75 FR 5452 - Regulations Under the Paul Wellstone and Pete Domenici Mental Health Parity and Addiction Equity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-02

    ... Health Parity and Addiction Equity Act of 2008 AGENCY: Internal Revenue Service (IRS), Treasury. ACTION... regulations under the Paul Wellstone and Pete Domenici Mental Health Parity and Addiction Equity Act of 2008...

  6. Friends of the National Library of Medicine - Letter from Friends of the NLM Chairman Paul G. Rogers

    MedlinePlus

    ... Current Issue Past Issues Letter from Friends of the NLM Chairman Paul G. Rogers Past Issues / Winter ... National Library of Medicine How You Can Help the Library Extend Medical Knowledge You can be a ...

  7. [Book review] Aquatic Ecology: Scale, Pattern and Process, edited by Paul S. Giller, Alan G. Hildrew, and David G. Raffaelli

    USGS Publications Warehouse

    Perry, M.C.

    1995-01-01

    Review of: Aquatic ecology : scale, pattern, and process. Paul S Giller; A G Hildrew; D G Raffaelli; British Ecological Society. Symposium; American Society of Limnology and Oceanography. Oxford ; Boston : Blackwell Scientific Publications, 1994. xiii, 649 p. : ill., maps ; 24 cm.

  8. ISS Update: Final Week for Long Time Flight Director Paul Dye – 01.11.13

    NASA Image and Video Library

    Public Affairs Officer Dan Huot sits down with Flight Director Paul Dye in the Station Flight Control Room. In his final week as a flight director, Dye discusses his experiences from the beginning ...

  9. A retrospective diagnosis of epilepsy in three historical figures: St Paul, Joan of Arc and Socrates.

    PubMed

    Muhammed, Louwai

    2013-11-01

    It has been suggested that undiagnosed epilepsy profoundly influenced the lives of several key figures in history. Historical sources recounting strange voices and visions may in fact have been describing manifestations of epileptic seizures rather than more supernatural phenomena. Well-documented accounts of such experiences exist for three individuals in particular: Socrates, St Paul and Joan of Arc. The great philosopher Socrates described a 'daimonion' that would visit him throughout his life. This daimonion may have represented recurrent simple partial seizures, while the peculiar periods of motionlessness for which Socrates was well known may have been the result of co-existing complex partial seizures. St Paul's religious conversion on the Road to Damascus may have followed a temporal lobe seizure which would account for the lights, voices, blindness and even the religious ecstasy he described. Finally, Joan of Arc gave a detailed narrative on the voices she heard from childhood during her Trial of Condemnation. Her auditory hallucinations appear to follow sudden acoustic stimuli in a way reminiscent of idiopathic partial epilepsy with auditory features. By analysing passages from historical texts, it is possible to argue that Socrates, St Paul and Joan of Arc each had epilepsy.

  10. [Rethinking ethics with Paul Ricœur. Nursing: between responsibility, care and justice].

    PubMed

    Svandra, Philippe

    2016-03-01

    In this article, the purpose is less praising Paul Ricoeur's work than enlightening how the reader may actually find some practical, even operative help in this philosophical thought. This is particularly true regarding the fields of medicine and care. Paul Ricœur is now worldwide renowned as a major philosophical figure of the 20th century, and with books such as "Oneself as another", he occupies a very peculiar place at the crossroads of phenomenology and hermeneutics. Through both these philosophical traditions, Paul Ricœur offers some narrative ethics which may greatly sustain caregivers in their reflexion. Yet, the aim of this article is to focus on this philosopher who invites us to inhabit and play a role in this world. The goal is also to bring out the pragmatic ethics that this thinker developed, based on Aristotelian and Kantian traditions. Then, this piece seeks to demonstrate how the three stages of Ricoeur's "petite éthique" (his "small ethics"), which are the self's aim "for the good life with and for others in just institutions" can shed some light on the ethical consideration of politicals and caregivers.

  11. Spatial instability of the rift in the St. Paul multifault transform fracture system, Atlantic Ocean

    NASA Astrophysics Data System (ADS)

    Sokolov, S. Yu.; Zaraiskaya, Yu. A.; Mazarovich, A. O.; Efimov, V. N.; Sokolov, N. S.

    2016-05-01

    The structure of the acoustic basement of the eastern part of the St. Paul multifault transform fracture system hosts rift paleovalleys and a paleonodal depression that mismatch the position of the currently active zones. This displacement zone, which is composed of five fault troughs, is unstable in terms of the position of the rift segments, which jumped according to redistribution of stresses. The St. Paul system is characterized by straightening of the transform transition between two remote segments of the Mid-Atlantic Ridge (MAR). The eastern part of the system contains anomalous bright-spot-like reflectors on the flattened basement, which is a result of atypical magmatism, that forms the standard ridge relief of the acoustic basement. Deformations of the acoustic basement have a presedimentation character. The present-day deformations with lower amplitude in comparison to the basement are accompanied by acoustic brightening of the sedimentary sequence. The axial Bouguer anomalies in the east of the system continue to the north for 120 km from the active segments of the St. Paul system. Currently seismically active segments of the spreading system are characterized by increasing amplitudes of the E-W displacement along the fault troughs. Cross-correlation of the lengths of the active structural elements of the MAR zone (segments of the ridge and transform fracture zones of displacement) indicates that, statistically, the multifault transform fracture system is a specific type of oceanic strike-slip faults.

  12. College and University Speech Codes in the Aftermath of R.A.V v. City of St. Paul.

    ERIC Educational Resources Information Center

    Fraleigh, Douglas

    In the case of RAV v. City of St. Paul, a teenager was charged with violating the city's Bias-Motivated Crime Ordinance after being accused of burning a cross inside the fenced yard of a black family. In a 9-0 decision, the Supreme Court struck down the St. Paul ordinance, a decision which raised a question as to whether many college and…

  13. Development of flood-inundation maps for the Mississippi River in Saint Paul, Minnesota

    USGS Publications Warehouse

    Czuba, Christiana R.; Fallon, James D.; Lewis, Corby R.; Cooper, Diane F.

    2014-01-01

    Digital flood-inundation maps for a 6.3-mile reach of the Mississippi River in Saint Paul, Minnesota, were developed through a multi-agency effort by the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers and in collaboration with the National Weather Service. The inundation maps, which can be accessed through the U.S. Geological Survey Flood Inundation Mapping Science Web site at http://water.usgs.gov/osw/flood_inundation/ and the National Weather Service Advanced Hydrologic Prediction Service site at http://water.weather.gov/ahps/inundation.php, depict estimates of the areal extent and depth of flooding corresponding to selected water levels (stages) at the U.S. Geological Survey streamgage at the Mississippi River at Saint Paul (05331000). The National Weather Service forecasted peak-stage information at the streamgage may be used in conjunction with the maps developed in this study to show predicted areas of flood inundation. In this study, flood profiles were computed for the Mississippi River by means of a one-dimensional step-backwater model. The hydraulic model was calibrated using the most recent stage-discharge relation at the Robert Street location (rating curve number 38.0) of the Mississippi River at Saint Paul (streamgage 05331000), as well as an approximate water-surface elevation-discharge relation at the Mississippi River at South Saint Paul (U.S. Army Corps of Engineers streamgage SSPM5). The model also was verified against observed high-water marks from the recent 2011 flood event and the water-surface profile from existing flood insurance studies. The hydraulic model was then used to determine 25 water-surface profiles for flood stages at 1-foot intervals ranging from approximately bankfull stage to greater than the highest recorded stage at streamgage 05331000. The simulated water-surface profiles were then combined with a geographic information system digital elevation model, derived from high-resolution topography

  14. As it is in heaven? John Paul II listened to God and misunderstood the message.

    PubMed

    1993-10-27

    This articles focuses on John Paul II's 1993 Veritatis Splendor, an 1798 page encyclical letter to the Church's bishops on the crisis in the Catholic Church of family limitation and the implications for the laity and society. The communication states that a flexible interpretation of theology must be abandoned. Paul VI's 19963 Humanae Vitae is reportedly affirmed. John XXIII's spiritualism and concern with conscience is ignored. This encyclical is identified as not spoken "ex cathedra" or from the throne, which would have made the pronouncement true, unarguable forever, and subject to excommunication for those disobeying. Pope John Paul II is said to be preparing another encyclical on life issues and sexuality. Reference is made in this encyclical to devices that are acceptable to use to gauge a safe period for copulation without impregnation. The devices include the rectal thermometer and the calculator for determining the infertile days in the natural cycle. Veritatis Splendor's position on fertility is viewed as an issue of loyalty to the Church and not as an honest evaluation of the moral implications of artificial birth control. This encyclical comes closer to "ex cathedra" than the Humanae Vitae, which banned the birth control pill, IUD, spermicides, hormonal implants, vasectomies, and tubal ligation. Liberal Catholic theologians are reported to have interpreted Paul VI's statement that "God illuminates from within the hearts of the faithful and invites their assent," as a validation of dissent. Pope John Paul II closes the door to dissent in this proclamation. The Church also closes the door to free will for people to decide for themselves. The Jesuits, with different notions of divine will, are described as potentially concluding that the denial of free will and individual reason for the sake of Papal supremacy must be the work of the devil himself. For good Catholics this encyclical is interpreted as potentially forcing even stronger opposition to the

  15. Paul's gospel and the rhetoric of apostolic rejection: A study of Galatians 1:15--17, 1 Corinthians 15:8, F. C. Baur, and the origins of Paul's Gentile mission

    NASA Astrophysics Data System (ADS)

    Mitchell, Matthew Wesley

    This dissertation proposes a new understanding of Paul's Gentile mission and its relationship to his so-called "conversion." This dissertation examines the origins of Paul's mission to the Gentiles, and locates it in his claims to have been personally commissioned to undertake such a mission by Jesus. Specifically, I argue that it is the rejection of Paul's claim to be an apostle, a claim founded upon his "conversion" experience, that precipitates his mission to the Gentiles. In arguing this view, I draw upon Ferdinand Christian Baur's nineteenth century theories concerning both the unreliability of Acts as a historical source, and his proposal of a clear division between Paul and the other apostles. In establishing the methodological and theoretical framework of the dissertation, I discuss the "New Perspective on Paul" that has dominated New Testament scholarship over the past thirty years. My study is also informed methodologically by the growing interest in rhetorical criticism among biblical scholars, although the emphasis of this dissertation bears more of a resemblance to the approach of the New Rhetoric than the categories of classical, Greco-Roman rhetoric. The textual component of this work falls into two stages. The first contains a full examination of Paul's "conversion passages" in Galatians 1:15--17 and 1 Corinthians 15:8, attempting to situate these seemingly unusual self-descriptions in their cultural contexts. The second involves an examination of F. C. Baur's presentation of Paul, and the reception of Baur's views among biblical scholars throughout the years following his scholarly activity. This dissertation makes two claims, each of which can stand on its own as an important contribution to scholarship. My first claim is that components of Baur's work support my proposal concerning Paul's Gentile mission and his experience of apostolic rejection, and that this proposal has much to commend it as an explanation of a perennial scholarly puzzle. My

  16. Insights into the crystal chemistry of Earth materials rendered by electron density distributions: Pauling's rules revisited

    SciTech Connect

    Gibbs, Gerald V.; Ross, Nancy L.; Cox, David F.; Rosso, Kevin M.

    2014-05-20

    Pauling's first two rules are examined in terms of the accumulation of the electron density between bonded pairs of atoms for a relatively large number of oxide and silicate crystals and siloxane molecules. The distribution of the electron density shows that the radius of the oxygen atom is not fixed, but that it actually decreases systematically from ~1.40 Å to ~ 0.65 Å as the polarizing power and the electronegativity of the bonded metal atoms increase and the distribution of the O atom is progressively polarized and contracted along the bond vectors by the impact of the bonded interactions. The contractions result in an aspherical oxygen atom that displays as many different bonded “radii” as it has bonded interactions. The bonded radii for the metal atoms match the Shannon and Prewitt ionic radii for the more electropositive atoms like potassium and sodium, but they are systematically larger for the more electronegative atoms like aluminum, silicon and phosphorous. Pauling's first rule is based on the assumption that the radius of the oxide anion is fixed and that the radii of the cations are such that radius sum of the spherical oxide anion and a cation necessarily equals the separation between the cation-anion bonded pair with the coordination number of the cation being determined by the ratio of the radii of the cation and anion. In the case of the bonded radii, the sum of the bonded radii for the metal atoms and the oxide anion necessarily equals the bond lengths by virtue of the way that the bonded radii were determined in the partitioning of the electron density along the bond path into metal and O atom parts. But, the radius ratio for the O and M atoms is an unsatisfactory rule for determining the coordination number of the metal atom inasmuch as a bonded O atom is not, in general, spherical, and its size varies substantially along its bonded directions. But by counting the number of bond paths that radiate from a bonded atom, the coordination

  17. Vegetation and Mammuthus primigenius extinction history on St Paul Island, Alaska

    NASA Astrophysics Data System (ADS)

    Wang, Y.; Newsom, L.; Belmecheri, S.; Culleton, B.; Williams, J. W.

    2014-12-01

    St. Paul Island, AK, part of the Pribilofs, is an island remnant of the Bering Land Bridge, a possible coastal Picea refugium at the last glacial maximum, and a Holocene refugium for Mammuthus primigenius. A prior pollen record from Lake Hill indicates that St. Paul was predominantly herb tundra during the last glacial maximum followed by a shrub tundra in the early Holocene (Colinvaux, 1980). Subsequently, three radiocarbon dates on bones from Qagnax Cave indicate a last appearance of Mammuthus primigenius of 6.5 ka on St. Paul (Veltre et al. 2008). In March 2013, our team retrieved a 13.5 m composite core from Lake Hill to refine the extinction timing chronology, assess environmental change during the extinction interval, and test hypotheses about vegetation-megafauna feedback. This paper reports the results from modern botanical survey and analyses of fossil pollen, Sporormiella and other coprophilous spores, anchored by a new radiocarbon chronology consisting of seven AMS dates. Presently, bryophytes, Equisetum, Poaceae, Juncaceae, Salix and Viola commonly occur at the lake margin, accompanied increasingly by sedge meadow taxa with greater distance from the water's edge, especially Cyperaceae, Asteraceae, Apiaceae, Lupinus, Rubus and Valeriana. Sporormiella is consistently present in low abundances (2%, ~700 grains/cm3) in the late glacial and early Holocene until a drop to zero at 6,050 yr BP, remaining absent during the middle and late Holocene when it reappears at 1904 AD. The timing of Sporormiella decline and reappearance match well to the youngest mammoth bone date and the historic reintroduction of reindeer (1911 AD) on St. Paul Island. After 11 ka, major pollen types include Apiaceae, Poaceae, Cyperaceae, Artemisia and Salix, with lower abundances of Betula, Alnus and Ericaceae, consistent with herb tundra with some shrubs. Degraded Picea pollen grains are found at 12,240 yr BP in very low concentrations (223 grains/cm3), indicating long

  18. Payload specialists Marc Garneau and Paul Scully-Power in SMS

    NASA Image and Video Library

    1984-09-04

    41D-3138 (4 Sept 1984)--- Canada's backup payload specialist assists the two 41-G prime payload specialists during a training session in the Johnson Space Center's Shuttle mockup and integration laboratory. Robert Thirsk (without helmet) represents the National Research Council (NRC) and is backup to Marc Garneau (nearest camera), also of the NRC. Paul D. Scully-Power, seated in the other middeck seat for the launch phase, is a civilian oceanographer with the U.S. Navy. The 41-G flight aboard the Challenger is NASA's first to utilize a crew of more than six persons. This photograph was taken by Otis Imboden.

  19. Payload specialists Marc Garneau and Paul Scully-Power in SMS

    NASA Image and Video Library

    1984-09-04

    41D-3139 (2 Sept 1984) --- Two prime crew member payload specialist and a backup for NASA's 41-G Space Shuttle mission participate in launch phase simulations at the Johnson Space Center. Securing themselves in temporary stations in the middeck of a trainer are Marc Garneau, representing the Canadian National Research Council (NRC), and Paul D. Scully-Power (background), a U.S. Navy oceanographer. Robert Thirsk, also with the NRC, is a backup payload specialist. This photograph was taken by Otis Imboden.

  20. The death of John Paul Jones and resurrection as 'father of the US Navy'.

    PubMed

    Weir, Matthew R; Bogle, Lori L; Mackowiak, Philip A

    2010-01-01

    John Paul Jones, 'father of the US Navy', died under mysterious circumstances on July 18, 1792. Although his remains were resurrected and autopsied 113 years later, the cause of his death has yet to be explained fully. In this detailed review of his clinical history and autopsy findings, we conclude, as have others, that Jones died of kidney failure of undermined etiology. Although 'interstitial nephritis' was diagnosed by the prosectors who performed his autopsy, we believe glomerulopathy (possibly IgA nephropathy) was more likely responsible for his kidney failure and that his death was due to a cardiac arrhythmia or some other complication of uremia.

  1. Commissioning and first results of the Intense Beam EXperiment (IBEX) linear Paul trap

    NASA Astrophysics Data System (ADS)

    Sheehy, S. L.; Carr, E. J.; Martin, L. K.; Budzik, K.; Kelliher, D. J.; Machida, S.; Prior, C. R.

    2017-07-01

    The Intense Beam Experiment (IBEX) is a linear Paul trap designed to replicate the dynamics of intense particle beams in accelerators. Similar to the S-POD apparatus at Hiroshima University, IBEX is a small scale experiment which has been constructed and recently commissioned at the STFC Rutherford Appleton Laboratory in the UK. The aim of the experiment is to support theoretical studies of next-generation high intensity proton and ion accelerators, complementing existing computer simulation approaches. Here we report on the status of commissioning and first results obtained.

  2. STS-113 Paul Lockhart adjusts his helmet during suitup before launch

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-113 Paul Lockhart adjusts his helmet during suitup before launch. Lockhart will be making his second Shuttle flight. The primary mission is bringing the Expedition 6 crew to the Station and returning the Expedition 5 crew to Earth. The major objective of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is scheduled for Nov. 11 at 12:58 a.m. EST.

  3. Asthenospheric percolation of alkaline melts beneath the St. Paul region (Central Atlantic Ocean)

    NASA Astrophysics Data System (ADS)

    Brunelli, Daniele; Seyler, Monique

    2010-01-01

    Two peridotite suites collected by submersible in the equatorial Atlantic Ocean (Hekinian et al., 2000) were studied for textures, modes, and in situ major and trace element compositions in pyroxenes. Dive SP12 runs along the immersed flank of the St. Peter and Paul Rocks islets where amphibole-bearing, ultramafic mylonites enriched in alkalies and incompatible elements are exposed (Roden et al., 1984), whereas dive SP03 sampled a small intra-transform spreading centre situated about 370 km east of the St. Peter and Paul Rocks. Both suites are characterized by undeformed, coarse-grained granular textures typical of abyssal peridotites, derived from residual mantle after ˜ 15% melting of a DMM source, starting in the garnet stability field. Trace element modelling, textures and lack of mineral zoning indicate that the residual peridotites were percolated, reacted and refertilized by ˜ 2.6% partially aggregated melts in the uppermost level of the melting region. This relatively large amount of refertilization is in agreement with the cold and thick lithosphere inferred by previous studies. Freezing of trapped melts occurred as the peridotite entered the conductive layer, resulting in late-stage crystallization of olivine, clinopyroxene, spinel, ± plagioclase. Chondrite-normalized REE patterns in clinopyroxenes from SP03 indicate that they last equilibrated with (ultra-) depleted partial melts. In contrast, REE concentrations in clinopyroxenes from SP12 display U and S shaped LREE-enriched patterns and the calculated compositions of the impregnating melts span the compositional range of the regional basalts, which vary from normal MORB to alkali basalt sometimes modified by chromatographic fractionation with no, or very limited, mineral reaction. Thus the mylonitic band forming the St. Peter and St. Paul Rocks ridge is not a fragment of subcontinental lithospheric mantle left behind during the opening of the Central Atlantic, nor the source of the alkaline basalts

  4. Endoscopy in the Paul Trap: Measurement of the Vibratory Quantum State of a Single Ion

    SciTech Connect

    Bardroff, P.J.; Leichtle, C.; Schrade, G.; Schleich, W.P.

    1996-09-01

    We reconstruct the density operator of the center-of-mass motion of an ion stored in a Paul trap by mapping the dynamics of the motion onto the internal dynamics of the ion. Our technique takes into account the explicit time dependence of the trap potential, operates outside the Lamb-Dicke limit, and is not restricted to pure states. We demonstrate the feasibility of this method using the example of a damped Schr{umlt o}dinger cat state. {copyright} {ital 1996 The American Physical Society.}

  5. Trapping and manipulation of individual nanoparticles in a planar Paul trap

    NASA Astrophysics Data System (ADS)

    Alda, I.; Berthelot, J.; Rica, R. A.; Quidant, R.

    2016-10-01

    Visualisation and manipulation of nanoscale matter is one of the main and current challenges in nanosciences. To this aim, different techniques have been recently developed to non-invasively trap and manipulate nano-specimens, like nanoparticles or molecules. However, operating in air or vacuum still remains very challenging since most approaches are limited to a liquid environment. In this letter, we design and characterise a planar Paul trap optimised to trap and manipulate individual charged nanoparticles. This configuration offers competitive capabilities to manipulate nano-specimens in air or vacuum, including in-plane integration, high trap confinement along with dynamical trap reconfiguration, pointing towards applications in the field of levitated optomechanics.

  6. STS-113 Paul Lockhart adjusts his helmet during suitup before launch

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-113 Paul Lockhart adjusts his helmet during suitup before launch. Lockhart will be making his second Shuttle flight. The primary mission is bringing the Expedition 6 crew to the Station and returning the Expedition 5 crew to Earth. The major objective of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is scheduled for Nov. 11 at 12:58 a.m. EST.

  7. Paul Sullivan: catalyst in the history and use of intraocular sulfur hexafluoride.

    PubMed

    Blodi, Christopher F

    2015-01-01

    The use of air to attempt to reattach the retina dates back to 1909. However, despite the widespread use of intraocular air in the 1950s and 1960s, retinal surgeons struggled with the main limitation of the device (ie, the relatively short duration of the gas within the vitreous cavity). Fortuitous events in the late 1960s allowed Paul Sullivan, MD, to introduce the first expansile gas, sulfur hexafluoride, to Edward W.D. Norton, MD, and his colleagues at the University of Miami. The use of sulfur hexafluoride helped revolutionize retinal detachment surgery and allowed for further advances in treating other posterior segment diseases.

  8. View of Payload specialist Paul Scully-Power during Zero-G training

    NASA Image and Video Library

    1984-07-16

    S84-37536 (18 July 1984) --- Astronaut Robert L. Crippen, left, 41-G crew commander watches as one of his fellow crewmembers gets an introduction to weightlessness aboard a KC-135, "zero-gravity" aircraft. Paul D. Scully-Power is the crew member literally floating here in the brief period of micro-gravity. Scully-Power, an oceanographer with the U.S. Navy, and Marc Garneau (partially visible in chair behind the floating Scully-Power)are payload specialists for 41-G. Garneau represents the National Research Council (Canada).

  9. Phonology and reading: a response to Wang, Trezek, Luckner, and Paul.

    PubMed

    Allen, Thomas E; Clark, M Diane; del Giudice, Alex; Koo, Daniel; Lieberman, Amy; Mayberry, Rachel; Miller, Paul

    2009-01-01

    Four critical responses to an article, "The Role of Phonology and Phonologically Related Skills in Reading Instruction for Students Who Are Deaf or Hard of Hearing" (Wang, Trezek, Luckner, & Paul, 2008), are presented. Issue is taken with the conclusions of the article by Wang and colleagues regarding the "necessary" condition of phonological awareness for the development of reading skills among deaf readers. Research findings (not cited by Wang and colleagues) are pointed out that reveal weak correlations between phonemic awareness and reading comprehension, and stronger correlations between other variables such as overall language skill and early exposure to a visual language.

  10. A history of gravity: An introduction to the epistemology of Paul Feyerabend

    NASA Astrophysics Data System (ADS)

    Rodrigues, Danilo Miranda

    2015-08-01

    The goal of this work is to show an historical introduction to epistemology of Paul Feyerabend and the importance of his concept of epistemological anarchism for education.Feyerabend defended that different and even contradictory theories must be used in education, this multiplicity of possible explanations for natural phenomena is important to express the real development of science.There are many different explanations for the fall of bodies, since the "natural places" in Aristotle until the Newtonian Gravitation or the General Relativity. The contact with many different explanations has as important contribution for the learning of Astronomy.

  11. Paul Broca (1824-1880): founder of anthropology, pioneer of neurology and oncology.

    PubMed

    Androutsos, G; Diamantis, A

    2007-01-01

    Paul Broca was an eminent surgeon, neurologist and anthropologist. He wrote many articles on brain anatomy, pathology of bones and joints, aneurysms, craniometry and physical anthropology, and he invented measuring instruments which are used even today. He described the condition of aphasia, called Broca's aphasia. Over a dozen anatomical features, including parts of the brain governing speech and smell, have made his name familiar to students. Thanks to his works on cancer and on tumors in general, he is considered as precursor of oncology.

  12. [Jean-Louis-Paul Denucé (1824-1889): A forgotten pioneer of plastic surgery].

    PubMed

    Marck, K W; Martin, D

    2016-02-01

    The authors propose to define as main characterization of plastic reconstructive surgery the conceptual thinking that leads to a rational choice of an operative treatment. Conceptual thinking in plastic surgery started halfway the nineteenth century with the first schematic representations of the operative procedures available at that time, in which Von Ammon and Baumgarten, Szymanowski and Denucé played a prominent role. These four authors and their works are presented with special attention for the less known of them, Jean-Paul Denucé, surgeon in Bordeaux.

  13. First-principles calculation of the Curie temperature Slater-Pauling curve.

    PubMed

    Takahashi, C; Ogura, M; Akai, H

    2007-09-12

    It is well known that the magnetizations as a function of the valence electron number per atom of 3d transition metal substitutional alloys form the so-called Slater-Pauling curve. Similarly, the Curie temperatures of these alloys also show systematic behaviour against the valence electron number. Though this fact has long been known, no attempt has been made so far to explain this behaviour from first principles. In this paper we calculate T(C) of 3d transition metal alloys in the framework of first-principles electronic structure calculation based on the local density approximation.

  14. Integration of Rooftop Photovoltaic Systems in St. Paul Ford Site's Redevelopment Plans

    SciTech Connect

    Olis, D.; Mosey, G.

    2015-03-01

    The purpose of this analysis is to estimate how much electricity the redeveloped Ford Motor Company assembly plant site in St. Paul, Minnesota, might consume under different development scenarios and how much rooftop photovoltaic (PV) generation might be possible at the site. Because the current development scenarios are high-level, preliminary sketches that describe mixes of residential, retail, commercial, and industrial spaces, electricity consumption and available rooftop area for PV under each scenario can only be grossly estimated. These results are only indicative and should be used for estimating purposes only and to help inform development goals and requirements moving forward.

  15. Les instabilités antérieures de l’épaule:à propos de 73 cas

    PubMed Central

    Jamal, Louaste; Bousbaa, Hicham; Cherrad, Taoufik; Wahidi, Mohammed; Amhajji, Larbi; Rachid, Khalid

    2016-01-01

    Entre 2005 et 2014, 73patients (77 épaules) ont bénéficié d’une intervention de Latarjet pour instabilité antérieure de l’épaule. Nous avons, rétrospectivement, évalué les résultats cliniques et radiologiques de cette technique opératoire. L’intervention a été réalisée pour le traitement d’une luxation récidivante dans 69 cas, subluxation récidivante douloureuse dans 5 cas et 3 épaules douloureuses Tous les patients ont eu une évaluation radiographique avant l’intervention et lors du contrôle le plus récent. Selon le score de Rowe, 73 (94.8 %) des 77 épaules ont obtenu un résultat bon ou excellent. Au plus grand recul, 74 épaules étaient indemnes d’arthrose glénohumérale. PMID:27800066

  16. The use of GIS for monitoring and predicting urban growth in east and west St Paul, Winnipeg, Manitoba, Canada.

    PubMed

    Hathout, S

    2002-11-01

    Most urban growth in Canada occurs in the urban-rural fringe. The increasing dispersal of the Canadian urban population is due to centrifugal forces pulling urbanites past the suburbs into the surrounding exurban communities. Most Canadian urban centres are located on prime agricultural land. Exurban sprawl devours an inordinate amount of the better agricultural land. The growth around the city of Winnipeg is a case in point. Within Winnipeg's urban field are the rural municipalities of East and West St Paul. The objective of this study is to investigate the impact of urban growth on the agricultural land of these RMs as well as the rate of urban growth in both Municipalities based on database analysis using aerial photographs taken in 1960 and 1989 and Geographic Information System (GIS). East St Paul was found to have a higher rate of urbanization (from 10.14% to 43.75%) between 1960 and 1989 than West St Paul (from 7.36% to 23.57%). The growth prediction using Markov probability chain analysis showed that East St Paul will henceforth experience a reduced rate of increase than West St Paul. The rate of urbanization for both RMs is found to be comparable with areas surrounding other major cities such as Toronto. The largest increases in urban land use categories occurred in and around the existing exurban settlements. It was found that most urbanization take place on the most fertile soil.

  17. Water-resources reconnaissance of the southeastern part of St Paul Island, Pribilof Islands, Alaska

    USGS Publications Warehouse

    Feulner, Alvin John

    1980-01-01

    A hydrologic reconnaissance of the southeastern part of St. Paul Island, Pribilof Islands, Alaska, was made in August 1979 to determine if sufficient freshwater is available for a proposed harbor and fish-processing facility. Only three wells were being used in 1979, two by the community of St. Paul and one by the Coast Guard Loran facility. All wells are in the southeastern part of the island. The island has no established surface drainage, and no springs were found on the eastern part of the island during the survey. Drainage of ground-water from the island is assumed to be by seepage through the sandy deposits along the east coast and possibly by undersea discharge elsewhere on the island. On the basis of present well yields, amount of freshwater inferred to be present below the water table, and potential recharge from precipitation, it is concluded that it should be possible to design a well field in the southeastern part of the island that could yield more than a million gallons per day without danger of inducing saline water into the well field. The water is of good chemical quality. (USGS)

  18. From Biography to Osteobiography: An Example of Anthropological Historical Identification of the Remains of St. Paul.

    PubMed

    Mihanović, Frane; Jerković, Ivan; Kružić, Ivana; Anđelinović, Šimun; Janković, Stipan; Bašić, Željana

    2017-09-01

    In the identification process of historical figures, and especially in cases of Saint's bodies or mummified remains, any method that includes physical encroachment or sampling is often not allowed. In these cases, one of the few remaining possibilities is the application of nondestructive radiographical and anthropological methods. However, although there have been a few attempts of such analyses, no systematic standard methodology has been developed until now. In this study, we developed a methodological approach that was used to test the authenticity of the alleged body of Saint Paul the Confessor. Upon imaging the remains on MSCT and post-processing, the images were analyzed by an interdisciplinary team to explore the contents beneath the binding media (e.g., the remains) and to obtain osetobiographical data for comparison with historical biological data. Obtained results: ancestry, sex, age, occupation, and social status were consistent with historical data. Although the methodological approach proved to be appropriate in this case, due to the discrepancy in the amount of data, identity could not be fully confirmed. Nonetheless, the hypothesis that the remains do not belong to St. Paul was rejected, whilst positive identification receives support. Anat Rec, 300:1535-1546, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  19. [A little known great botanist of indochinese flora: Paul Louis Simond].

    PubMed

    Morat, P

    1999-12-01

    Alongside his brilliant scientific and administrative career, Paul Louis Simond, a famous colonial doctor, was also an observer of nature and excellent botanist. Following in the tradition begun two centuries earlier by medical doctors and pharmacists in the marine and army health services, Paul Louis Simond showed particularly interest in the family of Indichenese orchids during the third visit he made to the country in 1914-1917, while he was inspector of the health service. There remain a splendid collection of 226 watercolours depicting the different species of orchids which he had painted by a local artist on live model he was cultivating himself or had had sent to him from all over Indochina both officially and privately. Most of the plates he determined himself, accompanying them by a thorough and exact hand-written description of the floral organs allowing their identification. His knowledge in the area was worthy of a professional and he contributed largely to the botanical description of a region which is still far from being completed. Whilst the plates in the collection are of unequal scientific value (sometimes they are unfinished or without a detailed floral description, or they are copies of already existing plates), the greater part (160) constitutes a considerable original contribution to the knowledge of Indochinese orchidological flora (21 types). The entire collection was bequeathed in 1947 to the laboratoire of Phanérogamie of the Muséum National d'Histoire naturelle, where it can be consulted by scholars.

  20. The legacies of Langmuir, Ising, and Pauling: ligand binding and the helix-coil transition.

    PubMed

    Saroff, H A; Kiefer, J E

    1999-05-01

    Multiple, independent sites or domains behave, on chemical change, in a manner predicted by Langmuir. Distortions of this behavior have been attributed to interactions between the domains, which vary with the progress of the changes occurring at the sites or domains. The two main models for nearest neighbor interactions perturbing the Langmuir prediction for independent domains are those of Ising and Pauling. If we designate the initial site as (-) and the changed site as (+), then the Langmuir requirement for independence of sites yields a set of nearest neighbor interactions such that the (- -), (- +), (+ -), and (+ +) interactions are all identical. This identity is usually characterized as "no interactions." Ising, in dealing with electron pairs, invoked nearest neighbor interactions such that the interactions of the (- -) paris equaled those of the (+ +) pairs, but with the (- +) and (+ -) pairs differing from the reference (- -) pair. Pauling, on the other hand, postulated that only the (- -) and (+ -) pairs interacted differently. A dichotomy has arisen in the application of these two models, with some investigators ignoring or overlooking one of the models. We explore these models, alone and combined, with exact partition functions generated in reasonable computer times for hundreds of sites employing our combinatorial algorithm.

  1. The belated autopsy and identification of an eighteenth century naval hero--the saga of John Paul Jones.

    PubMed

    Rogers, Nikki L; Field, Kenneth; Froede, Richard C; Towne, Bradford

    2004-09-01

    John Paul Jones, the "Father of the American Navy," is known for the battletime assertion that he had "not yet begun to fight." His central role in a triumph of scientific forensic identification more than a century after his death is less known. John Paul Jones died in 1792 and was buried in Paris, France. The location of his grave was lost over time and a search for his corpse began in 1899. Remains matching his physical characteristics and circumstance of burial were discovered in 1905 and returned to the United States for a hero's burial. Some questioned the identification at the time and the major source of identifying information has since been shown to contain false information. The published forensic literature fails to address existing critiques of the identification. We provide a substantive analysis and conclude that the available evidence supports the identification of the unknown remains as those of John Paul Jones.

  2. Moral Perception and Judgment and a Truly Radical Change of Social Practices: A Reply to Paul Standish's "Registers of the Religious"

    ERIC Educational Resources Information Center

    Smeyers, Paul

    2012-01-01

    This article presents the author's response to Paul Standish's "Registers of the Religious". Addressing what he calls the "global", Paul Standish starts from MacIntyre's observation that people live in a world characterized by a vocabulary of value whose purchase on life is no longer authentically experienced: "MacIntyre's diagnosis of the…

  3. Moral Perception and Judgment and a Truly Radical Change of Social Practices: A Reply to Paul Standish's "Registers of the Religious"

    ERIC Educational Resources Information Center

    Smeyers, Paul

    2012-01-01

    This article presents the author's response to Paul Standish's "Registers of the Religious". Addressing what he calls the "global", Paul Standish starts from MacIntyre's observation that people live in a world characterized by a vocabulary of value whose purchase on life is no longer authentically experienced: "MacIntyre's diagnosis of the…

  4. Changes in abundance of vascular plants under varying silvicultural systems at the Forest Ecosystem Research and Demonstration Area, Paul Smiths, New York

    Treesearch

    Mark J. Twery; Elizabeth Olson; Gary L. Wade; Michael. Rechlin

    2013-01-01

    The Forest Ecosystem Research and Demonstration Area (FERDA) was established in 1998 adjacent to the Visitor Interpretive Center (VIC) for the Adirondack Park in Paul Smiths, NY, to provide visitors with first-hand exposure to forest management activities and to provide research opportunities for scientists and students at Paul Smith's College. This research note...

  5. Aharonov-Bohm effect in the tunnelling of a quantum rotor in a linear Paul trap.

    PubMed

    Noguchi, Atsushi; Shikano, Yutaka; Toyoda, Kenji; Urabe, Shinji

    2014-05-13

    Quantum tunnelling is a common fundamental quantum mechanical phenomenon that originates from the wave-like characteristics of quantum particles. Although the quantum tunnelling effect was first observed 85 years ago, some questions regarding the dynamics of quantum tunnelling remain unresolved. Here we realize a quantum tunnelling system using two-dimensional ionic structures in a linear Paul trap. We demonstrate that the charged particles in this quantum tunnelling system are coupled to the vector potential of a magnetic field throughout the entire process, even during quantum tunnelling, as indicated by the manifestation of the Aharonov-Bohm effect in this system. The tunnelling rate of the structures periodically depends on the strength of the magnetic field, whose period is the same as the magnetic flux quantum φ0 through the rotor [(0.99 ± 0.07) × φ0].

  6. The Galileo Affair from John Milton to John Paul II: Problems and Prospects

    NASA Astrophysics Data System (ADS)

    Finocchiaro, Maurice A.

    In an attempt to lay the groundwork for systematically studying the controversy generated by Galileo's trial in 1633, I begin by distinguishing the original 20-year episode from the subsequent 350-year controversy, and the historical aftermath of the original episode from the reflective commentary about it. The historical aftermath is sketched by a periodization into five phases, and the reflective commentary by defining and illustrating several historiographical types: surface-structural, deep-structural, evaluatively overcharged, pro- and anti-clerical, pro- and anti-Galilean, circumstantial, principled, one-dimensional, and multi-dimensional. Finally, I examine in somewhat greater detail Milton's comment in the Areopagitica (1644) and Pope John Paul II's alleged rehabilitation of Galileo (1979-1992).

  7. Detecting continuous spontaneous localization with charged bodies in a Paul trap

    NASA Astrophysics Data System (ADS)

    Li, Ying; Steane, Andrew M.; Bedingham, Daniel; Briggs, G. Andrew D.

    2017-03-01

    Continuous spontaneous localization (CSL) is a model that captures the effects of a class of extensions to quantum theory which are expected to result from quantum gravity and is such that wave-function collapse is a physical process. The rate of such a process could be very much lower than the upper bounds set by searches to date and yet still modify greatly the interpretation of quantum mechanics and solve the quantum measurement problem. Consequently experiments are sought to explore this. We describe an experiment that has the potential to extend sensitivity to CSL by many orders of magnitude. The method is to detect heating of the motion of charged macroscopic objects confined in a Paul trap. We discuss the detection and the chief noise sources. We find that CSL with standard parameters could be observed using a vibration-isolated ion trap of size 1 cm at ultralow pressure with optical interferometric detection.

  8. [Legal regulation of the personnel issues of military medicine during the reign of Paul I].

    PubMed

    Iskhakov, E R

    2015-08-01

    The article describes laws and regulations concerning the Russian army and navy, and accordingly its medical services accepted during the reign of Paul I. During this period different decrees aimed to improve medical personnel training in order to admit students to medical and surgical schools, reorganization of educational medical institutions, improving of professional skills of medical workers. Other decrees, aimed to improvement of recruitment of medical personnel of troops: the best students of had to be sent to troops instead physician assistant, medical staff increase and additional funding, countering the reduce of physicians' social welfare due to the inhumane attitude of the authorities, to regulate of the military medical service rotation order as well as assessment of their professional, moral, and psychological qualities.

  9. A Novel Approach to β-delayed Neutron Spectroscopy Using the Beta-decay Paul Trap

    NASA Astrophysics Data System (ADS)

    Scielzo, N. D.; Yee, R. M.; Bertone, P. F.; Buchinger, F.; Caldwell, S. A.; Clark, J. A.; Czeszumska, A.; Deibel, C. M.; Greene, J. P.; Gulick, S.; Lascar, D.; Levand, A. F.; Li, G.; Norman, E. B.; Padgett, S.; Pedretti, M.; Perez Galvan, A.; Savard, G.; Segel, R. E.; Sharma, K. S.; Sternberg, M. G.; Van Schelt, J.; Zabransky, B. J.

    2014-06-01

    A new approach to β-delayed neutron spectroscopy has been demonstrated that circumvents the many limitations associated with neutron detection by instead inferring the decay branching ratios and energy spectra of the emitted neutrons by studying the nuclear recoil. Using the Beta-decay Paul Trap, fission-product ions were trapped and confined to within a 1-mm3 volume under vacuum using only electric fields. Results from recent measurements of 137I+ and plans for development of a dedicated ion trap for future experiments using the intense fission fragment beams from the Californium Rare Isotope Breeder Upgrade (CARIBU) facility at Argonne National Laboratory are summarized. The improved nuclear data that can be collected is needed in many fields of basic and applied science such as nuclear energy, nuclear astrophysics, and stockpile stewardship.

  10. A Novel Approach to β-delayed Neutron Spectroscopy Using the Beta-decay Paul Trap

    SciTech Connect

    Scielzo, N.D.; Yee, R.M.; Bertone, P.F.; Buchinger, F.; Caldwell, S.A.; Clark, J.A.; Czeszumska, A.; Deibel, C.M.; Greene, J.P.; Gulick, S.; Lascar, D.; Levand, A.F.; and others

    2014-06-15

    A new approach to β-delayed neutron spectroscopy has been demonstrated that circumvents the many limitations associated with neutron detection by instead inferring the decay branching ratios and energy spectra of the emitted neutrons by studying the nuclear recoil. Using the Beta-decay Paul Trap, fission-product ions were trapped and confined to within a 1-mm{sup 3} volume under vacuum using only electric fields. Results from recent measurements of {sup 137}I{sup +} and plans for development of a dedicated ion trap for future experiments using the intense fission fragment beams from the Californium Rare Isotope Breeder Upgrade (CARIBU) facility at Argonne National Laboratory are summarized. The improved nuclear data that can be collected is needed in many fields of basic and applied science such as nuclear energy, nuclear astrophysics, and stockpile stewardship.

  11. Persistence rates and detection probabilities of oiled king eider carcasses on St Paul Island, Alaska

    USGS Publications Warehouse

    Fowler, A.C.; Flint, P.L.

    1997-01-01

    Following an oil spill off St Paul Island, Alaska in February 1996, persistence rates and detection probabilities of oiled king eider (Somateria spectabilis) carcasses were estimated using the Cormack-Jolly-Seber model. Carcass persistence rates varied by day, beach type and sex, while detection probabilities varied by day and beach type. Scavenging, wave action and weather influenced carcass persistence. The patterns of persistence differed on rock and sand beaches and female carcasses had a different persistence function than males. Weather, primarily snow storms, and degree of carcass scavenging, diminished carcass detectability. Detection probabilities on rock beaches were lower and more variable than on sand beaches. The combination of persistence rates and detection probabilities can be used to improve techniques of estimating total mortality.

  12. Why Paul Meehl will revolutionize the philosophy of science and why it should matter to psychologists.

    PubMed

    Faust, David

    2005-10-01

    Paul Meehl was a person of remarkable genius who made many seminal contributions to psychology and other fields. One of his most important, but less widely known potential contributions is the codevelopment, and the extension and elaboration of meta-science, or the science of science. Meta-science involves applying more rigorous methods (than are usually used) to the study of episodes in the history of science, or the historical track record, in order to address long-standing questions in the philosophy and history of science, aid in the selection of optimally effective methodology, and assist the scientist in higher level and complex integrative judgments (e.g., theory evaluation). Psychologists, given their methodological sophistication, can be major contributors to meta-scientific efforts and to the development of this field. 2005 Wiley Periodicals, Inc.

  13. Did Paul Kammerer discover epigenetic inheritance? A modern look at the controversial midwife toad experiments.

    PubMed

    Vargas, Alexander O

    2009-11-15

    The controversy surrounding the alleged Lamarckian fraud of Paul Kammerer's midwife toad experiments has intrigued generations of biologists. A re-examination of his descriptions of hybrid crosses of treated and nontreated toads reveals parent-of-origin effects like those documented in epigenetic inheritance. Modification of the extracellular matrix of the egg as described by Kammerer provides a plausible cause for altered gene methylation patterns. Traits such as altered egg and adult body size in Kammerer's "treated" toads are inherited epigenetically in other tetrapods. A preliminary model involving the environmental silencing of a maternally inherited allele can be attempted to explain the midwife toad experiments. Given available molecular tools and our current understanding of epigenetics, new experimentation with the midwife toad is strongly encouraged.

  14. Paul trapping of radioactive 6He+ ions and direct observation of their beta decay.

    PubMed

    Fléchard, X; Liénard, E; Méry, A; Rodríguez, D; Ban, G; Durand, D; Duval, F; Herbane, M; Labalme, M; Mauger, F; Naviliat-Cuncic, O; Thomas, J C; Velten, Ph

    2008-11-21

    We demonstrate that abundant quantities of short-lived beta unstable ions can be trapped in a novel transparent Paul trap and that their decay products can directly be detected in coincidence. Low energy 6He+ (807 ms half-life) ions were extracted from the SPIRAL source at GANIL, then decelerated, cooled, and bunched by means of the buffer gas cooling technique. More than 10(8) ions have been stored over a measuring period of six days, and about 10(5) decay coincidences between the beta particles and the 6Li++ recoiling ions have been recorded. The technique can be extended to other short-lived species, opening new possibilities for trap assisted decay experiments.

  15. Time of flight in MUSE at PIM1 at Paul Scherrer Institute

    NASA Astrophysics Data System (ADS)

    Lin, Wan; Gilman, Ronald; MUSE Collaboration

    2016-09-01

    The MUSE experiment at PIM1 at Paul Scherrer Institute in Villigen, Switzerland, measures elastic scattering of electrons and muons from a liquid hydrogen target. The intent of the experiment is to deduce whether the radius of the proton is the same when determined from the two different particle types. Precision timing is an important aspect of the experiment, used to determine particle types, reaction types, and beam momentum. Here we present results for a test setup measuring time of flight between prototypes of two detector systems to be used in the experiment, compared to Geant4 simulations. The results demonstrate time of flight resolution better than 100 ps, and beam momentum determination at the level of a few tenths of a percent. Douglass Project for Rutgers Women in Math, Science & Engineering, National Science Foundation Grant 1306126 to Rutgers University.

  16. STS-113 Pilot Paul Lockhart suits up for second launch attempt

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. - STS-113 Pilot Paul Lockhart salutes as he finishes suiting up for a second launch attempt on mission STS-113. The launch on Nov. 22 was scrubbed due to poor weather conditions at the Transoceanic Abort Landing sites. Lockhart will be making his second Shuttle flight. The launch will carry the Expedition 6 crew to the Station and return the Expedition 5 crew to Earth. The major objective of the mission is delivery of the Port 1 (P1) Integrated Truss Assembly, which will be attached to the port side of the S0 truss. Three spacewalks are planned to install and activate the truss and its associated equipment. Launch of Space Shuttle Endeavour on mission STS-113 is now scheduled for Nov. 23 at 7:50 p.m. EST.

  17. John Paul Jones: An Overlooked Autopsy Finding that May Explain His Terminal Illness.

    PubMed

    Hamrell, Burt B

    2016-03-01

    A finding in the autopsy of John Paul Jones, the American Revolutionary War naval hero, may explain his terminal illness. During his last 2 years, he had a persistent productive cough and dyspnea. Ten days before death, he developed rapidly progressive dependent edema and ascites. He died in France in 1792. His body, preserved in alcohol in a lead coffin, was, in 1905, removed to the United States. Glomerulonephritis was noted on an autopsy, performed in France, but there was no comment then or since about ventricular wall thickness being the same in both ventricles at 5-6 mm. Hypertrophy and dilatation with biventricular failure followed by tissue shrinkage during 113 years in alcohol could have resulted in these ventricular wall findings. Systemic hypertension and left ventricular failure are consistent with his respiratory symptoms complicated perhaps by pulmonary emboli, right ventricular failure with tricuspid regurgitation, peripheral congestion, and jaundice.

  18. Critical thinking in clinical nurse education: application of Paul's model of critical thinking.

    PubMed

    Andrea Sullivan, E

    2012-11-01

    Nurse educators recognize that many nursing students have difficulty in making decisions in clinical practice. The ability to make effective, informed decisions in clinical practice requires that nursing students know and apply the processes of critical thinking. Critical thinking is a skill that develops over time and requires the conscious application of this process. There are a number of models in the nursing literature to assist students in the critical thinking process; however, these models tend to focus solely on decision making in hospital settings and are often complex to actualize. In this paper, Paul's Model of Critical Thinking is examined for its application to nursing education. I will demonstrate how the model can be used by clinical nurse educators to assist students to develop critical thinking skills in all health care settings in a way that makes critical thinking skills accessible to students.

  19. Wave packet dynamics of an atomic ion in a Paul trap

    NASA Astrophysics Data System (ADS)

    Hashemloo, A.; Dion, C. M.; Rahali, G.

    2016-07-01

    Using numerical simulations of the time-dependent Schrödinger equation, we study the full quantum dynamics of the motion of an atomic ion in a linear Paul trap. Such a trap is based on a time-varying, periodic electric field and hence corresponds to a time-dependent potential for the ion, which we model exactly. We compare the center-of-mass motion with that obtained from classical equations of motion, as well as to results based on a time-independent effective potential. We also study the oscillations of the width of the ion’s wave packet, including close to the border between stable (bounded) and unstable (unbounded) trajectories. Our results confirm that the center-of-mass motion always follows the classical trajectory, that the width of the wave packet is bounded for trapping within the stability region, and therefore that the classical trapping criterion is fully applicable to quantum motion.

  20. Nonlinear effects in Paul traps operated in the second stability region: analytical analysis and numerical verification.

    PubMed

    Xiong, Caiqiao; Zhou, Xiaoyu; Zhang, Ning; Zhan, Lingpeng; Chen, Suming; Nie, Zongxiu

    2014-11-01

    Paul trap working in the second stability region has long been recognized as a possible approach for achieving high-resolution mass spectrometry (MS), which however is still far away from the experimental implementations because of the narrow working area and inefficient ion trapping. Full understanding of the ion motional behavior is helpful for solving the problem. In this article, the ion motion in a superimposed octopole field, which was characterized by the nonlinear Mathieu equation, was solved analytically using Poincare-Lighthill-Kuo (PLK) method. This method equivalently described the nonlinear disturbance by an effective quadrupole field with perturbed Mathieu parameters, a(u) and q(u), which would bring huge convenience in the studies of nonlinear ion dynamics and was, therefore, used for rapid evaluation of the nonlinear effects of ion motion. Fourth-order Runge-Kutta method (4th R-K) indicated the error of PLK for characterizing the frequency shift of ion motion was within 15%.

  1. [Ilya Ilich Metchnikov and Paul Ehrlich: 1908 Nobel Prize winners for their research on immunity].

    PubMed

    Lokaj, J; John, C

    2008-11-01

    The Nobel Prize in Physiology or Medicine in 1908 was awarded to Ilya I. Mechnikov and Paul Ehrlich for recognition of their work on immunity. Mechnikov have discovered phagocytes and phagocytosis as the basis of natural cellular immunity. His ,,phagocytic theory" is the principle of immunological concept "self and not self" as the prerequisition of physiological inflammation, and selfmaintaining of organism. Ehrlich developed the methods for standardization of antibody activity in immune sera, described neutralizing and complement-depending effect of antibodies and enunciated the ,"ide-chain" theory of the formation of antibodies. Their concept of the key-stone of immunity was different, but they expressed the basic paradigma of immunology: immunity imply the protection of identity and guarantee the integrity of organism. Both are the founders of immunology as the scientific discipline. Discoveries and conceptions of I. Mechnikov and P. Ehrlich exceedingly influenced development of immunology and are also applicable, instructive and suggestive in contemporary immunology and microbiology.

  2. Objective measures of laryngeal imaging: what have we learned since Dr. Paul Moore.

    PubMed

    Woo, Peak

    2014-01-01

    Dr. Paul Moore pioneered the use of high-speed cinematography for observation of normal and abnormal vocal fold vibrations during phonation. His analysis of the glottal area waveform, opening and closing speed index, and open quotient from the high-speed films were labor intensive but relevant today. With advances in digital image capture and automated image extraction techniques, stroboscopy and high-speed images of vocal fold vibration may be analyzed with objective measures. Digital high-speed image capture in color is now clinically practical at high resolution. Digital kymography now allows analysis of the vibratory waveform from each vocal fold. Serial capture and comparison can document changes in vibratory function with treatment. Quantification of vocal fold vibration using such techniques is now practical. This is a review of vocal fold vibration capture and analysis techniques since Dr. Moore.

  3. Detection of ion micromotion in a linear Paul trap with a high finesse cavity.

    PubMed

    Chuah, Boon Leng; Lewty, Nicholas C; Cazan, Radu; Barrett, Murray D

    2013-05-06

    We demonstrate minimization of ion micromotion in a linear Paul trap with the use of a high finesse cavity. The excess ion micromotion projected along the optical cavity axis or along the laser propagation direction manifests itself as sideband peaks around the carrier in the ion-cavity emission spectrum. By minimizing the sideband height in the emission spectrum, we are able to reduce the micromotion amplitude along two directions to approximately the spread of the ground state wave function. This method is useful for cavity QED experiments as it describes the possibility of efficient 3-D micromotion compensation despite optical access limitations imposed by the cavity mirrors. We also show that, in principle, sub-nanometer micromotion compensation is achievable with our current system.

  4. Paul Ehrlich's mastzellen: a historical perspective of relevant developments in mast cell biology.

    PubMed

    Ghably, Jack; Saleh, Hana; Vyas, Harsha; Peiris, Emma; Misra, Niva; Krishnaswamy, Guha

    2015-01-01

    Following the discovery of mast cells (or mastzellen) by the prolific physician researcher, Paul Ehrlich, many advances have improved our understanding of these cells and their fascinating biology. The discovery of immunoglobulin E and receptors for IgE and IgG on mast cells heralded further in vivo and in vitro studies, using molecular technologies and gene knockout models. Mast cells express an array of inflammatory mediators including tryptase, histamine, cytokines, chemokines, and growth factors. They play a role in many varying disease states, from atopic diseases, parasitic infections, hematological malignancies, and arthritis to osteoporosis. This review will attempt to summarize salient evolving areas in mast cell research over the last few centuries that have led to our current understanding of this pivotal multifunctional cell.

  5. Impact assessment report: R. Paul Smith Steam Electric Station aquatic monitoring program. Volume I. Text

    SciTech Connect

    Janicki, A.J.; Johnson, G.F.; Summers, J.K.; Smith, R.P.; Ross, R.N.

    1981-06-01

    This document is a summary and interpretation of findings from aquatic monitoring studies that have been conducted since 1976 at the site of the R. Paul Smith Steam Electric Station on the upper Potomac River. The report gives an overview of all the studies, summarizes major findings, and presents conclusions about the impact of plant operations on the lotic ecosystem. More detailed descriptions of individual studies (e.g., methods, analyses, results) are presented in Appendices A through D (Volume II), wherein studies are grouped by similar topics: A -- physical and chemical variables, B -- periphyton, C -- benthic macroinvertebrates, and D -- finfish. These appendices include all study findings deemed relevant to the assessment of plant impact.

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

    PubMed

    Strasser, Bruno J

    2006-01-01

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

  7. Louis Paul Cailletet: The liquefaction of oxygen and the emergence of low-temperature research

    PubMed Central

    Papanelopoulou, Faidra

    2013-01-01

    In 1877 Louis Paul Cailletet in France and Raoul Pictet in Switzerland liquefied oxygen in the form of a mist. The liquefaction of the first of the so-called permanent gases heralded the birth of low-temperature research and is often described in the literature as having started a ‘race’ for attaining progressively lower temperatures. In fact, between 1877 and 1908, when helium, the last of the permanent gases, was liquefied, there were many priority disputes—something quite characteristic of the emergence of a new research field. This paper examines Cailletet's path to the liquefaction of oxygen, as well as a debate between him and the Polish physicist Zygmunt Wróblewski over the latter's contribution to the liquefaction of gases.

  8. Improving the Spatial Resolution of Neutron Imaging at Paul Scherrer Institut - The Neutron Microscope Project

    NASA Astrophysics Data System (ADS)

    Trtik, Pavel; Hovind, Jan; Grünzweig, Christian; Bollhalder, Alex; Thominet, Vincent; David, Christian; Kaestner, Anders; Lehmann, Eberhard H.

    Here we present results stemming from the first prototype of the Neutron Microscope instrument at Paul ScherrerInstitut (PSI). The instrument is based on a very thin gadolinium oxysulfide (Gd2O2S:Tb+) scintillator screen and a magnifying optics. The Neutron Microscope prototype has been tested at the ICON and the BOA beamlines at PSI and sub-10 μm features can be clearly resolved on a focussed ion beam (FIB) enhance test object - a gadolinium-based Siemens star. The spatial resolution of the images of the gadolinium-based Siemensstar assessed by Fourier ring correlation was about 7.6 μm. The outlook for future improvement of the Neutron Microscope system is presented.

  9. Neutron imaging options at the BOA beamline at Paul Scherrer Institut

    NASA Astrophysics Data System (ADS)

    Morgano, M.; Peetermans, S.; Lehmann, E. H.; Panzner, T.; Filges, U.

    2014-08-01

    The BOA beamline at the Swiss spallation neutron source SINQ at Paul Scherrer Institut is a flexible instrument used mainly for testing novel techniques and devices for neutron scattering and optics, but, due to the large and relatively homogeneous field of view, it can be successfully used for experiments in the field of neutron imaging. The beamline allows also for the exploitation of advanced imaging concepts such as polarized neutron imaging and diffractive neutron imaging. In this paper we present the characterization of the BOA beamline in the light of its neutron imaging capabilities. We show also the different techniques that can be employed there as user-friendly plugins for non-standard neutron imaging experiments.

  10. Rotational dynamics of a diatomic molecular ion in a Paul trap

    SciTech Connect

    Hashemloo, A.; Dion, C. M.

    2015-11-28

    We present models for a heteronuclear diatomic molecular ion in a linear Paul trap in a rigid-rotor approximation, one purely classical and the other where the center-of-mass motion is treated classically, while rotational motion is quantized. We study the rotational dynamics and their influence on the motion of the center-of-mass, in the presence of the coupling between the permanent dipole moment of the ion and the trapping electric field. We show that the presence of the permanent dipole moment affects the trajectory of the ion and that it departs from the Mathieu equation solution found for atomic ions. For the case of quantum rotations, we also evidence the effect of the above-mentioned coupling on the rotational states of the ion.

  11. Understanding source effects in ADHD rating scales: reply to DuPaul (2003).

    PubMed

    Burns, G Leonard; Gomez, Rapson; Walsh, James A; de Moura, Marcela Alves

    2003-03-01

    G. J. DuPaul (2003) offered two suggestions for additional research to understand the strong source effects reported by R. Gomez, G. L. Burns, J. A. Walsh, and M. A. de Moura (2003) in attention-deficit/hyperactivity disorder (ADHD) rating scales. The first suggestion was to determine whether the source effects represent mostly bias or accuracy. The second suggestion was to minimize source effects through the development of better ADHD rating scales. Because source effects can represent bias or accuracy, it is important to minimize the bias aspect through content validation procedures prior to attempts to determine whether source effects better reflect bias or accuracy. This comment offers various suggestions to reduce the bias in ADHD rating scales.

  12. Paul Trap Simulator Experiment to Model Intense Beam Propagation in Alternating-gradient Transport Systems

    SciTech Connect

    Erik P. Gilson; Ronald C. Davidson; Philip C. Efthimion; Richard Majeski

    2004-01-29

    The results presented here demonstrate that the Paul Trap Simulator Experiment (PTSX) simulates the propagation of intense charged particle beams over distances of many kilometers through magnetic alternating-gradient (AG) transport systems by making use of the similarity between the transverse dynamics of particles in the two systems. Plasmas have been trapped that correspond to normalized intensity parameters s = wp2 (0)/2wq2 * 0.8, where wp(r) is the plasmas frequency and wq is the average transverse focusing frequency in the smooth-focusing approximation. The measured root-mean-squared (RMS) radius of the beam is consistent with a model, equally applicable to both PTSX and AG systems that balances the average inward confining force against the outward pressure-gradient and space-charge forces. The PTSX device confines one-component cesium ion plasmas for hundreds of milliseconds, which is equivalent to over 10 km of beam propagation.

  13. Distinguishing Magnetic Behavior on the Slater-Pauling Curve applied to nanoscale thin films.

    NASA Astrophysics Data System (ADS)

    Podolak, K. R.; Birke, M. G.; Janke-Gilman, N.; Willis, R. F.

    2006-03-01

    The Slater-Pauling curve is a plot of the stoichiometric mean saturation magnetization per atom as a function of the electron filling of the d-bands in the transition metals and their alloys. When the elemental magnetic moments are aligned, the volcano-shape curve plots the variation of the mean magnetic moment. It has been predicted that a narrowing of the d-bands in nanostructured magnetic materials will influence both the magnitude of the magnetic moments as well as the overall magnetic alignment through increased spin-orbit coupling [1]. In this paper, we report dichroism in the core-level x-ray photoemission spectra of the elements which reveals and distinguishes the changing magnitudes of the magnetic moments and the changing alignment of these moments with changing composition. The 3p core-level spectral densities of multiplet spin-ordered states show a width W proportional to the local Zeeman splitting of levels, and a magnetic dichroism amplitude A sensitive to the non-local magnetic order (anisotropy). In nanoscale epitaxial layers, small deviations from the bulk Slater-Pauling curve are observed due to enhanced moments due to d-band narrowing [2]. It is predicted that a plot of the spectral parameters W, A will show a different dependence of temperature approaching Tc, the critical ordering temperature. [1] S. Handschuh & S. Blügel, Solid State Communications. 105, 633 (1998). [2] R.F. Willis & N. Janke-Gilman, Europhysics Letters. 69, 411 (2005).

  14. Model-predicted concentrations of toxic air pollutants in the Minneapolis/St. Paul Metropolitan Area

    SciTech Connect

    McCourtney, M.; Pratt, G.; Wu, C.Y.

    1998-12-31

    The availability of sophisticated emission inventory methods, air dispersion models and personal computers has opened the door to developing more comprehensive studies of air concentrations of various pollutants. As part of a grant from the US Environmental Protection Agency, a current emission inventory and the Industrial Source Complex short-term dispersion model, version 3 (ISCST3) were used to estimate the ambient concentrations of several toxic compounds throughout the Minneapolis/St. Paul Metropolitan Area. A detailed emission inventory was developed of point, area and mobile sources in seven contiguous metropolitan counties that account for approximately half the population of Minnesota. Of specific interest were those sources that emit at least one of the eight Volatile Organic Compounds (VOCs): benzene, 1,3-butadiene, carbon tetrachloride, chloroform, methyl chloride, styrene, tetrachloroethylene and toluene. Emission rates were calculated for 69 industrial point sources; mobile sources, including on-road vehicles and non-road vehicles (such as aircraft, locomotives, commercial marine, agricultural, recreational, and lawn and garden equipment); and area sources, which consisted of dry cleaners, architectural surface coatings, commercial/consumer solvent products, residential fossil fuel combustion, automobile refinishing, residential wood burning, public-owned treatment works, landfills and gas stations. The ISCST3 model was used to estimate the 24-hour and annual average concentrations of the selected pollutants throughout the Minneapolis/St. Paul Metropolitan Area. Three sets of receptors were developed: a fine receptor grid with 500 meter spacing in the urban core, a coarse receptor grid with 5000 meter spacing covering the metropolitan area, and discrete receptors located 100 meters in each of four directions around each point source.

  15. Harlem Connections: Teaching Walter Dean Myers'"Scorpions" with Paul Laurence Dunbar's "The Sport of the Gods."

    ERIC Educational Resources Information Center

    West, Mark I.

    1999-01-01

    Describes how the author, in a course titled "Literature for Adolescents" paired Walter Dean Myers' 1988 young adult novel, "Scorpions," with Paul Laurence Dunbar's 1902 novel for adults, "The Sport of the Gods." Describes student readers' responses to the pair of books, which focus on the difficulties of growing up…

  16. 33 CFR 207.320 - Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Mississippi River, Twin City... § 207.320 Mississippi River, Twin City Locks and Dam, St. Paul and Minneapolis, Minn.; pool level. In... period when the river is closed to navigation. The variation of pool level shall not exceed 0.5 foot per...

  17. Relationships between urbanization and the oak resource of the Minneapolis/St. Paul metropolitan area from 1991 to 1998

    Treesearch

    Kathryn Kromroy; Kathleen Ward; Paul Castillo; Jennifer Juzwik

    2006-01-01

    Urbanization was associated with loss and transformation of the oak forest in the Twin Cities (Minneapolis and St. Paul) metropolitan area (TCMA) over a recent 7-year interval. Between 1991 and 1998, urbanization increased based on several indicators: population density, area of developed land, and area of impervious surface?total impervious area and area within three...

  18. 75 FR 5409 - Interim Final Rules Under the Paul Wellstone and Pete Domenici Mental Health Parity and Addiction...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-02

    ...This document contains interim final rules implementing the Paul Wellstone and Pete Domenici Mental Health Parity and Addiction Equity Act of 2008, which requires parity between mental health or substance use disorder benefits and medical/surgical benefits with respect to financial requirements and treatment limitations under group health plans and health insurance coverage offered in......

  19. 78 FR 68239 - Final Rules Under the Paul Wellstone and Pete Domenici Mental Health Parity and Addiction Equity...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    ...This document contains final rules implementing the Paul Wellstone and Pete Domenici Mental Health Parity and Addiction Equity Act of 2008, which requires parity between mental health or substance use disorder benefits and medical/surgical benefits with respect to financial requirements and treatment limitations under group health plans and group and individual health insurance coverage. This......

  20. The Economic Impact of Ten Cultural Institutions on the Economy of the Minneapolis-St. Paul SMSA.

    ERIC Educational Resources Information Center

    Cwi, David

    The impact on the economy of 10 cultural institutions in the Minneapolis-St. Paul area was determined by measuring their 1978 direct and indirect fianancial effects. The institutions are the Children's Theatre Company, Chimera Theatre, Cricket Theatre, Guthrie Theatre, Minneapolis Institute of Arts, Minnesota Dance Theatre, Minnesota Orchestra,…

  1. The Influence of Their Notions of Humanism on the Drama of Jean-Paul Sartre and Bertolt Brecht.

    ERIC Educational Resources Information Center

    Zivanovic, Judith

    The distinctive philosophies of Bertolt Brecht and Jean-Paul Sartre concerning man's existence directly influence their attitudes toward character, action, and the total drama. Both playwrights reveal that drama is an inseparable and reciprocal molding of content and form. The relationship between their ideas and their expressions of them is so…

  2. Richard Avedon's "In the American West" and Jean-Paul Sartre: An Existential Approach to Art and Value.

    ERIC Educational Resources Information Center

    Dubiel, Richard M.

    1989-01-01

    Examines Richard Avedon's photographic exhibit "In the American West" both as a work of art and as an important link to contemporary philosophical thought, particularly that of Jean-Paul Sartre, through its depiction of the human condition. Notes that the exhibit used as a teaching resource engages students in questions concerning art…

  3. Anarchist Epistemologies and the Separation of Science and State: The Critique and Relevance of Paul Feyerabend to Educational Foundations

    ERIC Educational Resources Information Center

    Wolfmeyer, Mark

    2017-01-01

    This article synthesizes Paul Feyerabend's controversial contributions to 20th-century philosophy of science through the synthesis of his works and the secondary literature, with specific foci on current trends in educational foundations and the potentials and pitfalls for applying Feyerabendian logics to our work. First, I situate his strains of…

  4. Bitz, Ginoux, Jacobson, Nizkorodov, and Yang Receive 2013 Atmospheric Sciences Ascent Awards: Citation for Paul A. Ginoux

    NASA Astrophysics Data System (ADS)

    Webster, Peter J.

    2014-07-01

    The Atmospheric Sciences section of AGU awards one of the five Ascent Awards to Dr. Paul A. Ginoux of the Geophysical Fluid Dynamics Laboratory (GFDL) at the National Oceanic and Atmospheric Administration for outstanding world-leading research on dust aerosols using observations and models that has contributed to a comprehensive scientific understanding of atmospheric aerosols."

  5. 76 FR 65496 - Reorganization of Foreign-Trade Zone 119 Under Alternative Site Framework, Minneapolis/St. Paul, MN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Reorganization of Foreign-Trade Zone 119 Under Alternative Site Framework, Minneapolis/St. Paul, MN Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934,...

  6. Concepts of development and the Rorschach: the contributions of Paul Lerner and John Exner in historical context.

    PubMed

    Leichtman, Martin

    2009-01-01

    The Rorschach Test has been approached from 3 fundamentally different developmental perspectives: those growing out of the empiricist tradition, psychoanalysis, and the developmental psychologies of Piaget and Werner. In this article, I highlight the distinctive characteristics of each perspective, explore how they have shaped approaches to Rorschach theory and practice, and examine the contributions of Paul Lerner and John Exner in this context.

  7. Comments on "place and human development" by Paul Shepard and Yi-Fu Tuan's "experience and appreciation"

    Treesearch

    Florence C. Ladd

    1977-01-01

    Paul Shepard presents a dazzling array of profound ideas about the nature of the relationship between early developmental stages and places experienced in a variety of cultures. Shepard's analysis is related to the schema presented in Spivack's (1973) paper, in which he identifies some basic requirements of the human species and the environmental conditions...

  8. The Many Faces of Paul Robeson. The Constitution Community: Postwar United States (1945 to Early 1970s).

    ERIC Educational Resources Information Center

    Kelly, Kerry C.

    Paul Robeson was an athlete-scholar-concert artist-actor who was also an activist for civil and human rights. The son of a former slave, he was born and raised during segregation, lynching, and open racism. Robeson was one of the top performers of his time, earning more money than many white entertainers. His travels overseas opened his awareness…

  9. Measuring Students' Perceptions of Institutional Identity: Validating the DePaul Mission and Values Inventory at a Franciscan University

    ERIC Educational Resources Information Center

    Matteo, Elizabeth K.; Bottom, Todd L.; Ferrari, Joseph R.

    2013-01-01

    The "DePaul Mission and Values Inventory" ("DMV") was validated based on the mission, identity, and values of a large, urban, Catholic, Vincentian institution. We examined the suitability of the "DMV" at a small, suburban, Catholic, Franciscan university. A sample of 275 undergraduates (218 women, 57 men:…

  10. I Hear America Humming and It Is out of Tune: Review of Paul G. Woodford's "Democracy and Music Education"

    ERIC Educational Resources Information Center

    Peters, Michael A.

    2008-01-01

    This article presents the author's critique on Paul G. Woodford's positions with regard to music education and the notion of liberal democracy. The author seeks to broaden the contextual/historical scholarship around John Dewey and makes it clear that liberalism is a contested concept, as is democracy. He calls for contemporary responses to…

  11. Music for Citizenship: A Commentary on Paul Woodford's "Democracy and Music Education--Liberalism, Ethics, and the Politics of Practice"

    ERIC Educational Resources Information Center

    Elliott, David J.

    2008-01-01

    In this article, the author engages in a lively interactive discussion with Paul Woodford's text, "Democracy and Music Education." He questions Woodford's criticism of Praxial Music Education (PME)--particularly his dismissal of PME as a "performance alone" notion. PME, this author asserts, is fundamentally multidimensional, contextually reflexive…

  12. Hate Speech in Colleges and Universities--The Aftermath of "R.A.V. v. City of St. Paul, Minnesota".

    ERIC Educational Resources Information Center

    Brown, Valerie L.

    1993-01-01

    The Supreme Court ruled, in "R.A.V. v. City of St. Paul Minnesota," that the city's Biased-Motivated Crime Ordinance is unconstitutional. Discusses the factual background of "R.A.V.," of "Doe v. University of Michigan," and leading cases in the area of student first amendment rights. Draws conclusions and assesses…

  13. The Obliteration of Truth by Management: Badiou, St. Paul and the Question of Economic Managerialism in Education

    ERIC Educational Resources Information Center

    Strhan, Anna

    2010-01-01

    This paper considers the questions that Badiou's theory poses to the culture of economic managerialism within education. His argument that radical change is possible, for people and the situations they inhabit, provides a stark challenge to the stifling nature of much current educational debate. In "Saint Paul: The Foundation of Universalism",…

  14. Harlem Connections: Teaching Walter Dean Myers'"Scorpions" with Paul Laurence Dunbar's "The Sport of the Gods."

    ERIC Educational Resources Information Center

    West, Mark I.

    1999-01-01

    Describes how the author, in a course titled "Literature for Adolescents" paired Walter Dean Myers' 1988 young adult novel, "Scorpions," with Paul Laurence Dunbar's 1902 novel for adults, "The Sport of the Gods." Describes student readers' responses to the pair of books, which focus on the difficulties of growing up…

  15. The Obliteration of Truth by Management: Badiou, St. Paul and the Question of Economic Managerialism in Education

    ERIC Educational Resources Information Center

    Strhan, Anna

    2010-01-01

    This paper considers the questions that Badiou's theory poses to the culture of economic managerialism within education. His argument that radical change is possible, for people and the situations they inhabit, provides a stark challenge to the stifling nature of much current educational debate. In "Saint Paul: The Foundation of Universalism",…

  16. Review Symposium; Dancing on the Ceiling: A Study of Women Managers in Education, by Valerie Hall. London: Paul Chapman, 1996.

    ERIC Educational Resources Information Center

    Hall, Valerie; Gronn, Peter; Jenkin, Mazda; Power, Sally; Reynolds, Cecilia

    1999-01-01

    Hall and four colleagues review "Dancing on the Ceiling: A Study of Women Managers in Education" (Paul Chapman, 1996). Reviewers agree that Hall's profiles of six British elementary and secondary women headteachers should improve readers' understanding of female managers' development and their preference for "soft,"…

  17. Distanciation, Appropriation, and Assimilation as Hermeneutical Making of Meaning in the Work of Paul Ricoeur and Mikhail Bakhtin.

    ERIC Educational Resources Information Center

    McCord, Michael A.

    Communication--"real" communication--involves the hearer/reader as much as it involves the speaker/writer. This paper presents some of the ideas regarding the speaker/hearer, writer/reader, and text/meaning relationships in the work of Paul Ricoeur and Mikhail Bakhtin. The paper notes that, though neither of these men thought of…

  18. Richard Avedon's "In the American West" and Jean-Paul Sartre: An Existential Approach to Art and Value.

    ERIC Educational Resources Information Center

    Dubiel, Richard M.

    1989-01-01

    Examines Richard Avedon's photographic exhibit "In the American West" both as a work of art and as an important link to contemporary philosophical thought, particularly that of Jean-Paul Sartre, through its depiction of the human condition. Notes that the exhibit used as a teaching resource engages students in questions concerning art…

  19. 77 FR 42672 - Radio Broadcasting Services; Alberton, MT; Crystal Falls, MI; Saint Paul, AR; and Waitsburg, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Alberton, MT; Crystal Falls, MI; Saint Paul, AR; and... Allotments as follows: 0 a. Remove Crystal Falls, under Michigan, Channel 280C2. 0 b. Remove Alberton, under...

  20. Music for Citizenship: A Commentary on Paul Woodford's "Democracy and Music Education--Liberalism, Ethics, and the Politics of Practice"

    ERIC Educational Resources Information Center

    Elliott, David J.

    2008-01-01

    In this article, the author engages in a lively interactive discussion with Paul Woodford's text, "Democracy and Music Education." He questions Woodford's criticism of Praxial Music Education (PME)--particularly his dismissal of PME as a "performance alone" notion. PME, this author asserts, is fundamentally multidimensional, contextually reflexive…

  1. A cross-cultural comparison of eating behaviors and home food environmental factors in adolescents from São Paulo (Brazil) and Saint Paul-Minneapolis (US).

    PubMed

    Estima, Camilla C P; Bruening, Meg; Hannan, Peter J; Alvarenga, Marle S; Leal, Greisse V S; Philippi, Sonia T; Neumark-Sztainer, Dianne

    2014-01-01

    Describe cross-cultural differences in nutrition-related factors among adolescents from São Paulo, Brazil and St Paul-Minneapolis, US. Two large-population-based studies with cross-cultural comparisons. Twelve São Paulo and 10 St Paul-Minneapolis high schools in 2009-2010. A total of 1,148 adolescents from São Paulo and 1,632 adolescents from St Paul-Minneapolis. Meal consumption, family meals, fast-food consumption, and home food availability. Binomial regressions, weighted for age distributions and adjusted for gender, were used to compare identical measures from each sample. Generally, São Paulo adolescents reported healthier nutritional outcomes than St Paul-Minneapolis adolescents. São Paulo adolescents were 7 times less likely to report high fast-food consumption than St Paul-Minneapolis adolescents (P < .001). Whereas most measures of the home environment indicated healthier home environments in São Paulo, more São Paulo adolescents reported that sugar-sweetened beverages were usually available at home than did St Paul-Minneapolis adolescents (P < .001). São Paulo youth tended to have healthier eating behaviors and home food environment factors than St Paul-Minneapolis youth. Brazilian eating patterns tend to be healthier and support a connection with food and culture. Interventions are needed to encourage youth and their families to maintain these patterns. Copyright © 2014 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  2. A cross-cultural comparison of eating behaviors and home food environmental factors in adolescents from São Paulo (Brazil) and Saint Paul/Minneapolis (USA)

    PubMed Central

    Estima, Camilla C.P.; Bruening, Meg; Hannan, Peter J.; Alvarenga, Marle S.; Leal, Greisse V.S.; Philippi, Sonia T.; Neumark-Sztainer, Dianne

    2015-01-01

    Objective Describe cross-cultural differences in nutrition-related factors among adolescents from São Paulo, Brazil and St. Paul/Minneapolis, U.S. Design Two large- population-based studies with cross-cultural comparisons Setting 12 São Paulo and 10 St. Paul/Minneapolis high schools in 2009-2010 Participants 1148 adolescents from São Paulo; 1632 adolescents from St. Paul/Minneapolis Main outcome measure(s) Meal consumption, family meals, fast food consumption and home food availability Analysis Binomial regressions, weighted for age distributions and adjusted for gender, were used to compare identical measures from each sample. Results Generally, São Paulo adolescents reported healthier nutritional outcomes than St. Paul/Minneapolis adolescents. São Paulo adolescents were seven times less likely to report high fast food consumption than St. Paul/Minneapolis adolescents (p<0.001). While most measures of the home environment indicated healthier home environments in São Paulo, more São Paulo adolescents reported that sugar-sweetened beverages was usually available at home than St. Paul/Minneapolis adolescents (p<0.001). Conclusions and implications São Paulo youth tended to have healthier eating behaviors and home food environment factors than St. Paul/Minneapolis youth. Brazilian eating patterns tend to be healthier and support a connection with food and culture. Interventions are needed to encourage youth and their families to maintain these patterns. PMID:24656651

  3. Studies of charged particle beam dynamics on the Paul Trap Simulator Experiment pure ion plasma

    NASA Astrophysics Data System (ADS)

    Chung, Moses

    Based on the compelling physics analogy between intense beam propagating through a periodic focusing quadrupole magnetic field and nonneutral pure ion plasma confined in a linear Paul trap configuration, experimental studies of intense beam propagation under the influence of self-field effects have been performed using the Paul Trap Simulator Experiment (PTSX) device. A new charge collector diagnostic has been implemented, which permits detailed measurement of the radial ion density profile that can be compared with theoretical predictions. To further investigate the trapped plasma properties, a laser-induced fluorescence (LIF) diagnostic system with accompanying barium ion source has also been developed and tested. To achieve a well-characterized initial beam state for subsequent beam physics experiments, ion injection into the trap has been carefully optimized by characterizing various beam dynamics issues that may invalidate the physics analogy between intense coasting beam and trapped pure ion plasma in the quadrupole focusing fields. An optimized plasma is held in the quasi-equilibrium state for more than 50 ms, which is equivalent to more than 3000 full alternating-gradient (AG) focusing periods, and has a defocusing space-charge force that is about 10% of the applied transverse focusing force. The PTSX device is used to investigate basic physics of transverse beam compression. From a comparison of the analytical estimates based on a Kapchinskij-Vladimirskij (KV) beam model, experimental results on changes in both the lattice amplitude and frequency, and particle-in-cell (PIC) simulations, it is found that a key physics issue in transverse beam compression is how to suppress the excitation of mismatch oscillations, which is often accompanied by emittance growth and halo formation. When the phase advance is low enough, adiabatic changes in the smooth-focusing frequency turn out to provide an effective control of transverse beam compression. Machine

  4. Paul Fritts and company, organ builders: The evolution of the mechanical-action organ in the United States during the 20th century with historical emphasis on the instruments of Paul Fritts

    NASA Astrophysics Data System (ADS)

    Still, Tamara G.

    Paul Fritts is known internationally as a builder of mechanical-action pipe organs based on historical models of the 17th and 18 th centuries. He is one of a number of contemporary builders who have researched renaissance and baroque organs as a point of departure for their designs. As builders have returned to antique models to inform their craft, they have debated the importance of certain aspects of classical design. Included here is discussion of some aspects of design with regard to Fritts and other important mechanical-action organbuilders. Topics of discussion include the significance of pipe metals, temperaments and tunings, key action and case design. Some of the professional debate is scientific, other is subjective and very emotional. This dissertation explores the work of Paul Fritts and chronicles his contribution. Biographical information is included.

  5. Suppression of Pauling's residual entropy in the dilute spin ice (Dy1-xYx) 2Ti2O7

    NASA Astrophysics Data System (ADS)

    Scharffe, S.; Breunig, O.; Cho, V.; Laschitzky, P.; Valldor, M.; Welter, J. F.; Lorenz, T.

    2015-11-01

    Around 0.5 K, the entropy of the spin ice Dy2Ti2O7 has a plateau like feature close to Pauling's residual entropy derived originally for water ice, but an unambiguous quantification towards lower temperature is prevented by ultraslow thermal equilibration. Based on the specific-heat data of (Dy1-xYx)2Ti2O7 we analyze the influence of nonmagnetic dilution on the low-temperature entropy. With increasing x , the ultraslow thermal equilibration rapidly vanishes, the low-temperature entropy systematically decreases, and its temperature dependence strongly increases. These data suggest that a nondegenerate ground state is realized in (Dy1-xYx)2Ti2O7 for intermediate dilution. This contradicts the expected zero-temperature residual entropy obtained from a generalization of Pauling's theory for dilute spin ice, but is supported by Monte Carlo simulations.

  6. Electric and magnetic properties computed for valence bond structures: is there a link between pauling resonance energy and ring current?

    PubMed

    Havenith, Remco W A

    2006-04-28

    To establish the link between the aromaticity descriptors based on the Pauling resonance energy and the molecular properties, the electric (polarizability) and magnetic (magnetizability) field response properties have been calculated using the valence bond approach for various molecules and their individual Kekulé resonance structures. The results show that there is no direct relationship between the Pauling resonance energy and the properties; the response properties are weighted averages of the properties of the individual structures. According to the aromaticity criteria based on molecular properties, one-structure benzene would be aromatic; thus, concerning molecular properties, spin-coupled bonds do not behave like localized bonds in Lewis structures, with which they are usually associated.

  7. Examination of the vocal fold activity using ultra high speed filming: archival recordings by Paul Moore and Hans von Leden

    NASA Astrophysics Data System (ADS)

    Izdebski, Krzysztof; Vaughan, Laura

    2012-02-01

    We present excerpts from three archival ultra high-speed films on the function of the human larynx by Paul Moore, Ph. D. and Hans von Leden, M.D. The films received two awards for best scientific cinematography from two different international film festivals in Italy in 1957. These films present ultra high-speed cinematographic accounts on the workings of the human vocal folds during various phonatory and ventilatory activities. These films were captured at speeds of 2000 to 5000 frames-per-second via an ingeniously arranged laryngeal mirror viewing device. Such speeds were revolutionary six decades ago. Technology currently allows us to film laryngeal behavior at speeds of up to 16,000 frames-per-second using digital recordings. However, the ultra high-speed films by Paul and Hans remain a beacon for anyone sincerely interested in how the smallest instrument of sound production works, and how it is subjected to failure by intrinsic or extrinsic factors.

  8. [In memory of Paul Bert (1833-1886) and the development of high altitude physiology in Switzerland].

    PubMed

    Rudolph, G

    1993-01-01

    It is the merit of Paul Bert to have assigned as an important task to experimental physiology the investigation of mountain sickness, of immediate accommodation of the organism to high altitude, and of its long-term acclimatation. In his "Pression Barométrique" of 1878, he established the foundations of high-altitude physiology. In particular, he formulated the "law of partial pressure", the partial pressure of the atmospheric gases alone being responsible for their action on the organism. Paul Bert's historic role, for a long time nearly forgotten, has been recalled to memory by the Swiss medical historians E.H. Ackerknecht and N. Mani. Bert's line of investigation has been followed especially by Angelo Mosso of Turin and, more recently, by F. Verzár, A. von Muralt, A. Fleisch and other Swiss physiologists.

  9. The Greatest Priority for Genetic Counseling: Effectively Meeting Our Clients’ Needs 2014 NSGC Natalie Weissberger Paul National Achievement Award

    PubMed Central

    2016-01-01

    Receipt of the 2014 Natalie Weissberger Paul (NWP) National Achievement Award was a highlight of my career. Thank you to all who nominated me for this prestigious NSGC recognition. I am humbled to join past NWP award winners many of whom are admired mentors, treasured colleagues and friends. I would like to express what a privilege it is to honor Natalie Weissberger Paul for whom this award is named. Twenty-nine years ago I co-edited a volume of the Birth Defects Original Article Series with Natalie summarizing a conference co-funded by the March of Dimes and NSGC (Biesecker et al., 1987). Natalie demonstrated her devotion to children with special needs through her work at the March of Dimes. As such I believe she would concur with the focus of my remarks on the partners in our work: our clients. PMID:27220742

  10. Death of John Paul II and the basic human care for the sick and the dying.

    PubMed

    Velez G, Juan R

    2005-01-01

    The death of Terri Schiavo by starvation and its sanction by some United States Courts indicates the alarming revival of the eugenics and euthanasia movement. From the legal sanction of physician-assisted suicide, the euthanasia movement now tries to advance the legal protection for "mercy killing." Terri was diagnosed with persistent vegetative state, a term that is outdated, vague and imprecise and that likens a human being to a vegetable. Medical literature indicates that patient with so-called "persistent vegetative state" can recover, and that they do experience pain. The euthanasia movement, linked to eugenics in its origin and present day influence in bioethics espouses the Nazi notion of "lives not worth living," unlimited patient autonomy, and philosophical utilitarianism. John Paul II countered the eugenic philosophy with the classical Western concept of man as the image and likeness of God, responsible for the care of himself and society as a whole. He taught in writing and by example that food and water are basic human care that every person should receive. In the last days of his life he showed a judicious use of proportionate or ordinary means to maintain life. He chose to forego disproportionate medical treatment when there was no reasonable hope of recovery. At that point he continued to receive ordinary medical care, together with basic human and spiritual care.

  11. Objectivity, abstraction, and the individual: the influence of Søren Kierkegaard on Paul Feyerabend.

    PubMed

    Kidd, Ian James

    2011-03-01

    This paper explores the influence of Søren Kierkegaard upon Paul Feyerabend by examining their common criticisms of totalising accounts of human nature. Both complained that philosophical and scientific theories of human nature which were methodologically committed to objectivity and abstraction failed to capture the richness of human experience. Kierkegaard and Feyerabend argued that philosophy and the science were threatening to become obstacles to human development by imposing abstract theories of human nature and reality which denied the complexities of both. In both cases, this took the form of asserting an 'existential' criterion for the assessment of philosophical and scientific theories. Kierkegaard also made remarks upon the inappropriateness of applying natural scientific methods to human beings which Feyerabend later expanded and developed in his criticisms of the inability of the 'scientific world-view' to accommodate the values necessary to a flourishing human life. I conclude by noting some differences between Kierkegaard and Feyerabend's positions and by affirming the value of existential criticisms of scientific knowledge.

  12. The Age of Miracle and Wonders: Paul Simon and the Changing American Dream.

    PubMed

    Fuchsman, Ken

    2016-01-01

    The American dream altered. In the 19th century, it was focused on male success in the marketplace. With the rise of the consumer culture, ideals changed. Women were brought in, as companionate marriage, home ownership, and a successful domestic life with children became central in American life. Since the mid-sixties, singer-songwriter Paul Simon has been writing songs reflecting these changes. He has two songs with America in the title, and is one of the few rock stars that write extensively about marriage and parenting. He also writes about love as romance, with a spouse, and towards offspring. Simon too composes songs about affluence, technology, and what brings happiness and joy. His work illuminates the United States in what he says is "the age's most uncertain hour." He believed that affluence was a key to our fulfillment. The changes in American life since the 1970s, show that much of what was held as ideal, has been through troubled times. We can gain insight into the fate of the American dream through Simon's songs.

  13. Proton Irradiation Facility and space radiation monitoring at the Paul Scherrer Institute.

    PubMed

    Hajdas, W; Zehnder, A; Adams, L; Buehler, P; Harboe-Sorensen, R; Daum, M; Nickson, R; Daly, E; Nieminen, P

    2001-01-01

    The Proton Irradiation Facility (PIF) has been designed and constructed, in cooperation between Paul Scherrer Institute (PSI) and European Space Agency (ESA), for terrestrial proton testing of components and materials for spacecraft. Emphasis has been given to generating realistic proton spectra encountered by space-flights at any potential orbit. The facility, designed in a user-friendly manner, can be readily adapted to the individual requirements of experimenters. It is available for general use serving also in testing of radiation monitors and for proton experiments in different scientific disciplines. The Radiation Environment Monitor REM has been developed for measurements of the spacecraft radiation conditions. Two instruments were launched into space, one into a Geo-stationary Transfer Orbit on board of the STRV-1b satellite and one into a Low Earth Orbit on the Russian MIR station. The next generation of monitors (SREMs--Standard REMs) is currently under development in partnership of ESA, PSI and Contraves-Space. They will operate both as minimum intrusive monitors, which provide radiation housekeeping data and alert the spacecraft when the radiation level crosses allowed limits and as small scientific devices measuring particle spectra and fluxes. Future missions as e.g. INTEGRAL, STRV-1c and PROBA will be equipped with new SREMs.

  14. Conspiracies of immanence: Paul Tillich, Pierre Teilhard de Chardin and C.G. Jung.

    PubMed

    Dourley, John

    2015-02-01

    Jung's psychology proffers a sustained reflection on the traditional religious question of the relation of divine transcendence to immanence. On this issue his psychology affirms a position of radical immanence in its contention that the experience of divinity is initially wholly from within. Though this position remains on the periphery of religious and theological orthodoxy Jung is not alone in holding it among moderns. Paul Tillich adopts a similar stance with his controlling symbols of the divine as 'Ground of Being' and 'Depth of Reason'. Pierre Teilhard de Chardin understands divinity as the experiential energy of evolution itself working within nature and humanity toward greater configurations of universal communion as the basis of community. All of Jung's master symbols of individuation assume such an understanding of immanence uniting individual and totality. His psychology strongly suggests and contributes to the current emergence of a new religious sensitivity based on the awareness of the intra-psychic origin of all religions. In his later writings he held out such a position as a significant alternative to genocide.

  15. Models for biological research: the theory and practice of Paul Ehrlich.

    PubMed

    Travis, Anthony S

    2008-01-01

    In the late-nineteenth and early-twentieth centuries, the study of the living world placed considerable reliance on applied chemistry and chemical concepts. Paul Ehrlich, the subject of this paper, adopted from the mid-1870s principles of organic chemistry to devise procedures for use in histology, to suggest features of cellular structure, and to draw up cartoons that explained the nature of immunity. From a distinctly molecular basis, he devised meaningful experimental strategies and was inspired to develop speculative but effective theoretical models along the same lines that chemists had used to resolve problems of molecular structure and behavior. Thus, Ehrlich suggested that combining power and toxicity were independent properties of the antigen toxin. He succeeded to classify synthetic dyestuffs as stains, to use them for investigating molecular combustion, to adapt theories of dyeing to develop models for both combustion and immunity, and to exploit the properties of dyes in the development of chemotherapy. Ehrlich not only speculated on the behavior of synthetic chemicals toward his model of the protoplasm but also invoked biological specificity, a concept that would have a tremendous impact on immunology, drug development, and molecular biology.

  16. Lifetimes of metastable ion clouds in a Paul trap: Power-law scaling

    NASA Astrophysics Data System (ADS)

    Weiss, D. K.; Nam, Y. S.; Blümel, R.

    2016-04-01

    It is well known that ions stored in a Paul trap, one of the most versatile tools in atomic, molecular, and optical (AMO) physics, may undergo a transition from a disordered cloud state to a geometrically well-ordered crystalline state, the Wigner crystal. In this paper we predict that close to the transition, the average lifetime τ¯m of the metastable cloud follows a power law, τ¯m˜(γ-γc) -β , where γc is the value of the damping constant at which the transition occurs. The exponent β depends on the trap control parameter q , but is independent of both the number of particles N stored in the trap and the trap control parameter a , which determines the shape (oblate, prolate, or spherical) of the ion cloud. In addition, we find that for given a and q , γc scales approximately like γc=C ln[ln(N ) ] +D as a function of N , where C and D are constants. Our predictions may be tested experimentally with equipment already available at many AMO laboratories. In addition to their importance in AMO trap physics, we also discuss possible applications of our results to other periodically driven many-particle systems, such as, e.g., particle accelerator beams, and, based on our trap results, conjecture that power laws characterize the phase transition to the Wigner crystal in all such systems.

  17. Orthotopic liver transplantation in fulminant and subfulminant hepatitis. The Paul Brousse experience.

    PubMed Central

    Bismuth, H; Samuel, D; Castaing, D; Adam, R; Saliba, F; Johann, M; Azoulay, D; Ducot, B; Chiche, L

    1995-01-01

    OBJECTIVE: The authors report on the experience of orthotopic liver transplantation in fulminant hepatitis at Paul Brousse Hospital. SUMMARY BACKGROUND DATA: Liver transplantation is a breakthrough in the treatment of patients with fulminant hepatitis. However, the indications, the timing for transplantation, the type of transplantation, and the use of ABO incompatible grafts in this setting still are debated. METHODS: Transplantation was indicated in patients with confusion or coma and factor V less than 20%, younger than 30 years of age, and confusion or coma and factor V less than 30% older than 30 years of age. RESULTS: Among 139 patients who met the aforementioned criteria for transplantation, 1 recovered, 22 died before transplantation, and 116 underwent transplants with a 1-year survival of 68%. Survival was 83% in patients with grade 1 and 2 comas at transplantation versus 56% (p < 0.001) in those with grade 3 comas; it was 51% versus 81% (p < 0.001) in those transplanted with high risk (ABO-incompatible, split, or steatotic) and low-risk grafts, respectively. In a multivariate analysis, steatotic and partial grafts were predictive of poorer patient survival, and ABO incompatibility was predictive of poorer graft survival. CONCLUSIONS: Orthotopic liver transplantation is an effective treatment in fulminant hepatitis. Use of high-risk grafts permitted transplantation of 83% of patients, but was responsible for higher mortality. PMID:7639578

  18. Progress of the nEDM experiment at the Paul Scherrer Institute

    NASA Astrophysics Data System (ADS)

    Kasprzak, Małgorzata

    2016-12-01

    Advances in experimental searches for a neutron Electric Dipole Moment (nEDM, d n ) are motivated by the potential discovery of a new source of CP violation beyond the Standard Model of particle physics. The nEDM experiment at the Paul Scherrer Institute (PSI), which with accumulated sensitivity of 1.09 × 10-26 eṡcm (September 2016) is currently the most sensitive nEDM experiment worldwide, uses the Ramsey technique of separated oscillatory fields applied to stored ultracold neutrons. The nEDM measurements depend upon precise information about the magnetic field, which is monitored by a 199Hg co-magnetometer and an array of 133Cs magnetometers. The principle of the magnetic field measurement is based on the optical detection of the Larmor precession frequency of atoms polarized by optical pumping. In this article we present the recent progress of the nEDM experiment as well as details of a magnetic field measurements with special focus on the laser-operated array of high-sensitivity 133Cs magnetometers.

  19. Miniaturized system of a gas chromatograph coupled with a Paul ion trap mass spectrometer

    NASA Technical Reports Server (NTRS)

    Shortt, B. J.; Darrach, M. R.; Holland, Paul M.; Chutjian, A.

    2005-01-01

    Miniature gas chromatography (GC) and miniature mass spectrometry (MS) instrumentation has been developed to identify and quantify the chemical compounds present in complex mixtures of gases. The design approach utilizes micro-GC components coupled with a Paul quadrupole ion trap (QIT) mass spectrometer. Inherent to the system are high sensitivity, good dynamic range, good QIT resolution, low GC flow-rates to minimize vacuum requirements and the need for consumables; and the use of a modular approach to adapt to volatile organic compounds dissolved in water or present in sediment. Measurements are reported on system response to gaseous species at concentrations varying over four orders of magnitude. The ability of the system to deal with complicated mixtures is demonstrated, and future improvements are discussed. The GC/QIT system described herein has a mass, volume and power that are, conservatively, one-twentieth of those of commercial off-the-shelf systems. Potential applications are to spacecraft cabin-air monitoring, robotic planetary exploration and trace-species detection for residual gas analysis and environmental monitoring.

  20. The ethical implications of Paul Meehl's work on comparing clinical versus actuarial prediction methods.

    PubMed

    Dawes, Robyn M

    2005-10-01

    Paul E. Meehl's work comparing statistical versus actuarial prediction-and the large body of research that followed by others on the same topic-was mainly theoretical and empirical. Meehl also suggested that this work led to a "practical" conclusion, which was quite strong. The author argues that, in addition, it leads to an ethical conclusion, equally strong. Whether the scientific findings are combined with an overarching ethical principle that the best predictions possible should be made for clients, or whether these findings are framed as delineating what can be done for clients-and that clinicians ought not to attempt to do what they cannot-the conclusion is the same. Whenever statistical prediction rules (SPR's) are available for making a relevant prediction, they should be used in preference to intuition. Any modification of these rules should be systematic and subject to the same type of evaluation originally used to assess the SPR's themselves. It is even possible to develop near-optimal rules in new situations. Providing service that assumes that clinicians "can do better" simply based on self-confidence or plausibility in the absence of evidence that they can actually do so is simply unethical.

  1. Hot spot activity and tectonic settings near Amsterdam-St. Paul plateau (Indian Ocean)

    NASA Astrophysics Data System (ADS)

    Janin, M.; HéMond, C.; Guillou, H.; Maia, M.; Johnson, K. T. M.; Bollinger, C.; Liorzou, C.; Mudholkar, A.

    2011-05-01

    The Amsterdam-St. Paul (ASP) plateau is located in the central part of the Indian Ocean and results from the interaction between the ASP hot spot and the Southeast Indian Ridge (SEIR). It is located near the diffuse boundary between the Capricorn and Australian plates. The seamount chain of the Dead Poets (CDP) is northeast of the ASP plateau and may represent older volcanism related to the ASP hot spot; this chain consists of two groups of seamounts: (1) large flat-topped seamounts formed 8-10 Ma and (2) smaller conical seamounts formed during the last 2 Myr. The ASP hot spot has produced two pulses of magmatism that have been ponded under the ASP plateau and erupted along the divergent boundary between the Capricorn and Australian plates. The N65° orientation of the CDP as well as the seamount's elongated shapes support an opening motion between the Capricorn and Australian plates along a suture oriented in the N155° direction. This motion compared to the Antarctic plate amounts to an apparent velocity of 7.7 cm/yr northeastward for the Capricorn-Australian block. This motion does not fit with a fixed plume model. We suggest, therefore, that the ASP plume experienced a motion of about 1-2 cm/yr to the SW, which is opposite to the asthenospheric flow in this region and suggests a deep-seated plume.

  2. Thirty years of erosion and declining atmospheric pollution at St Paul's Cathedral, London

    NASA Astrophysics Data System (ADS)

    Inkpen, R. J.; Viles, H. A.; Moses, C.; Baily, B.; Collier, P.; Trudgill, S. T.; Cooke, R. U.

    2012-12-01

    The relationship between limestone deterioration (in the form of recession or erosion rates) and changing air quality has been the subject of much debate. A 30-year record of limestone erosion rates from the balustrade of St Paul's Cathedral, London, UK has been obtained from five micro-erosion meter (MEM) sites (last remeasured in September 2010) providing a unique, long-term dataset with which to examine the nature and causes of changing deterioration, particularly the existence of a memory effect. Whilst atmospheric sulphur dioxide concentrations fell from a daily average of 80 ppb in the early 1980s to less than 3 ppb by the late 2000s, erosion rates (measured as surface lowering or recession) only declined from 0.049 mm a-1 to 0.035 mm a-1 over the same period. A more conservative measure of the rate of surface change (which includes both lowering and raising of the surface) fell from 0.044 mm a-1 to 0.026 mm a-1 over the same period. The rates of surface change and erosion were significantly higher in the 1980-1990 measurement period compared to the 1990-2000 measurement period, whilst the average rates for the 1990-2000 measurement period were approximately the same as those for the 2000-2010 measurement period. There is no clear evidence for a memory effect, and rates of erosion and surface change now approach those found on natural karst surfaces.

  3. Diabetic foot--what can we learn from leprosy? Legacy of Dr Paul W. Brand.

    PubMed

    Boulton, Andrew J M

    2012-02-01

    Leprosy and diabetes, though two very different conditions, may both result in severe loss of sensation in the feet, which are then a great risk of painless injury and ulceration. Seminal observations made by the late Dr Paul W. Brand, a surgeon working with leprosy patients in South India in the mid-20th century, resulted in the subsequent development of treatments to manage insensitive foot ulcers that are today entirely applicable to patients with diabetes. As a consequence of his research, the recognition of the relationship between insensitivity, repetitive pressures and skin breakdown has helped our understanding of the aetiopathogenesis of neuropathic foot lesions in diabetes: the development of the total contact cast and other casting devices to treat such lesions forms the basis of management of diabetic foot lesions with off-loading devices that are widely used in the 21st century in diabetic foot clinics around the world. Moreover, observations by Brand that the foot 'heats up before it breaks down' resulted in more recent research showing that self-skin temperature monitoring might help reduce the incidence of recurrent neuropathic foot ulcers in diabetes. In summary, Brand's understanding of 'the gift of pain' that, when lost, results in the late complications of diabetic neuropathy has guided the prevention, diagnosis and management of diabetic foot problems in the 21st century.

  4. Quantum control of 88Sr+ in a miniature linear Paul trap

    NASA Astrophysics Data System (ADS)

    Akerman, N.; Glickman, Y.; Kotler, S.; Keselman, A.; Ozeri, R.

    2012-06-01

    We report on the construction and characterization of an apparatus for quantum information experiments using 88Sr+ ions. A miniature linear radio-frequency (rf) Paul trap was designed and built. Trap frequencies above 1 MHz in all directions are obtained with 50 V on the trap end-caps and less than 1 W of rf power. We encode a quantum bit (qubit) in the two spin states of the S 1/2 electronic ground-state of the ion. We constructed all the necessary laser sources for laser cooling and full coherent manipulation of the ions' external and internal states. Oscillating magnetic fields are used for coherent spin rotations. High-fidelity readout as well as a coherence time of 2.5 ms are demonstrated. Following resolved sideband cooling the average axial vibrational quanta of a single trapped ion is bar{n}=0.05 and a heating rate of dot{bar{n}}=0.016 ms^{-1} is measured.

  5. Paul Gray's narrowing scope: a "developmental lag" in his theory and technique.

    PubMed

    Phillips, Sidney H

    2006-01-01

    A cental thesis of Paul Gray's work is that a "developmental lag" pervades modern psychoanalysis in its failure to assimilate and apply knowledge gained about the role of the unconscious ego in intrapsychic life. But Gray himself, it is proposed, has become a victim of a new "developmental lag," of his own construction. As he somewhat single-mindedly pursued the ramifications of his "developmental lag" concept, Gray may have foreclosed on some noteworthy ideas developing around him. The most important example is his claim--herein refuted--that proper interpretive technique can avoid being infused with transference. He also seems to have rejected the theoretical importance of the internalization of the analyst and the clinical usefulness of countertransference. While emphasizing defense analysis, he ignores defenses such as splitting, denial, and disavowal as substantive problems for his technique of close-process attention. Gray's "undoing" of the rapprochement between "ego analysis" and "id analysis" by viewing the matter as an either-or proposition undermines the very real value of his contribution to the field.

  6. High resolution neutron imaging capabilities at BOA beamline at Paul Scherrer Institut

    NASA Astrophysics Data System (ADS)

    Tremsin, A. S.; Morgano, M.; Panzner, T.; Lehmann, E.; Filgers, U.; Vallerga, J. V.; McPhate, J. B.; Siegmund, O. H. W.; Feller, W. B.

    2015-06-01

    The cold neutron spectrum of the Beamline for neutron Optics and other Applications (BOA) at Paul Scherrer Institut enables high contrast neutron imaging because neutron cross sections for many materials increase with neutron wavelength. However, for many neutron imaging applications, spatial resolution can be as important as contrast. In this paper the neutron transmission imaging capabilities of an MCP/Timepix detector installed at the BOA beamline are presented, demonstrating the possibilities for studying sub-20 μm features in various samples. In addition to conventional neutron radiography and microtomography, the high degree of neutron polarization at the BOA beamline can be very attractive for imaging of magnetic fields, as demonstrated by our measurements. We also show that a collimated cold neutron beamline combined with a high resolution detector can produce image artifacts, (e.g. edge enhancements) due to neutron refraction and scattering. The results of our experiments indicate that the BOA beamline is a valuable addition to neutron imaging facilities, providing improved and sometimes unique capabilities for non-destructive studies with cold neutrons.

  7. Arthropathie destructrice des épaules au cours d'une acromégalie

    PubMed Central

    Akasbi, Nessrine; Tahiri, Latifa; Lyhyaoui, Ouafae; Elidrissi, Mohammed; Sqalli Houssaini, Ghita; Elmrini, Abdelmajid; Ajdi, Farida; Taoufik, Harzy

    2011-01-01

    L'acromégalie est une maladie endocrinienne rare, en rapport avec une hypersécrétion d'hormone de croissance. Elle a des conséquences rhumatologiques: l'arthropathie périphérique, l'atteinte rachidienne et les syndromes canalaires. L'atteinte articulaire accompagne une acromégalie active, sa survenue après un traitement radical et une rémission complète est rare. Nous présentons le cas d'une patiente de 70 ans ayant un antécédent d'acromégalie sur adénome hypophysaire il y a 25 ans, traitée chirurgicalement et déclarée en rémission complète, a développé une arthropathie destructrice des deux épaules. Le but de notre observation est de mettre le point sur la possibilité d'une atteinte articulaire au cours de l'acromégalie et de son retentissement fonctionnelle. PMID:22187594

  8. The cestode community in northern fur seals (Callorhinus ursinus) on St. Paul Island, Alaska

    PubMed Central

    Kuzmina, Tetiana A.; Hernández-Orts, Jesús S.; Lyons, Eugene T.; Spraker, Terry R.; Kornyushyn, Vadym V.; Kuchta, Roman

    2015-01-01

    The diversity and ecology of cestodes from the northern fur seals, Callorhinus ursinus (NFS), were examined using newly collected material from 756 humanely harvested subadult males between 2011 and 2014. NFSs were collected from five different haul-outs on St. Paul Island, Alaska. A total of 14,660 tapeworms were collected with a prevalence of 98.5% and intensity up to 107 cestodes per host (mean intensity 19.7 ± 16.5 SD). Three species of tapeworms were found: Adenocephalus pacificus (Diphyllobothriidea) was the most prevalent (prevalence 97.4%), followed by Diplogonoporus tetrapterus (49.7%), and 5 immature specimens of Anophryocephalus cf. ochotensis (Tetrabothriidea) (0.5%). Most of the cestodes found in the NFS were immature (69.7%). However, only 0.9% of cestodes were in larval (plerocercoid) stages. The species composition, prevalence and intensity of cestodes from these NFSs were not statistically different between the five separate haul-outs. Significant increases in the intensity of NFS infections were observed during the study period. PMID:26101743

  9. How Christian ethics became medical ethics: the case of Paul Ramsey.

    PubMed

    Hauerwas, Stanley

    1995-03-01

    Over the last century Christian ethics has moved from an attempt to Christianize the social order to a quandary over whether being Christian unduly biases how medical ethics is done. This movement can be viewed as the internal development of protestant liberalism to its logical conclusion, and Paul Ramsey can be taken as one of the last great representatives of that tradition. By reducing the Christian message to the 'ethical upshot' of neighbour love, Ramsey did not have the resources to show how Christian practice might make a difference for understanding or forming the practice of medicine. Instead, medicine became the practice that exemplified the moral commitments of Christian civilization, and the goal of the ethicist was to identify the values that were constitutive of medicine. Ramsey thus prepared the way for the Christian ethicist to become a medical ethicist with a difference, and the difference simply involved vague theological presumptions that do no serious intellectual work other than explaining, perhaps, the motivations of the ethicist.

  10. Miniaturized system of a gas chromatograph coupled with a Paul ion trap mass spectrometer

    NASA Technical Reports Server (NTRS)

    Shortt, B. J.; Darrach, M. R.; Holland, Paul M.; Chutjian, A.

    2005-01-01

    Miniature gas chromatography (GC) and miniature mass spectrometry (MS) instrumentation has been developed to identify and quantify the chemical compounds present in complex mixtures of gases. The design approach utilizes micro-GC components coupled with a Paul quadrupole ion trap (QIT) mass spectrometer. Inherent to the system are high sensitivity, good dynamic range, good QIT resolution, low GC flow-rates to minimize vacuum requirements and the need for consumables; and the use of a modular approach to adapt to volatile organic compounds dissolved in water or present in sediment. Measurements are reported on system response to gaseous species at concentrations varying over four orders of magnitude. The ability of the system to deal with complicated mixtures is demonstrated, and future improvements are discussed. The GC/QIT system described herein has a mass, volume and power that are, conservatively, one-twentieth of those of commercial off-the-shelf systems. Potential applications are to spacecraft cabin-air monitoring, robotic planetary exploration and trace-species detection for residual gas analysis and environmental monitoring.

  11. Impact assessment report: R. Paul Smith Steam Electric Station aquatic monitoring program. Volume II. Appendices. Final report

    SciTech Connect

    Janicki, A.J.; Johnson, G.F.; Summers, J.K.; Smith, R.P.; Ross, R.N.

    1981-06-01

    This document is a summary and interpretation of findings from aquatic monitoring studies that have been conducted since 1976 at the site of the R. Paul Smith Steam Electric Station on the upper Potomac River. Because the studies are very diverse and most of the findings are in numerous unpublished reports, this report serves as a compendium of results and also integrates the findings into a meaningful assessment of plant effects.

  12. Paul Trap Simulator Experiment (PTSX) to Simulate Intense Beam Propagation Through a Periodic Focusing Quadrupole Field1

    DTIC Science & Technology

    2002-06-24

    quadrupole magnetic tield. In the Paul trap configuration, a long nonncutral plastia column is confined axially by dc voltages on end cylinders at z = +L...and z --L, and transverse confinement is provided by segmented cylindrical electrodes with applied oscillatory voltages ±V0(1) over 90’ segments...axially by applied dc voltage V/ = const. on end cylinders at z = ±L. The particles making up the nonrelativistic nonneutral plasma in Fig. I have

  13. A tribute to Dr. Paul A. J. Janssen: entrepreneur extraordinaire, innovative scientist, and significant contributor to anesthesiology.

    PubMed

    Stanley, Theodore H; Egan, Talmage D; Van Aken, Hugo

    2008-02-01

    Dr. Paul Janssen was the founder of Janssen Pharmaceutica and the developer of over 80 pharmaceutical compounds that proved useful in human, botanical, and veterinary medicine. He and his coworkers synthesized the fentanyl family of drugs, many other potent analgesics, droperidol, etomidate, and numerous other important medicines that were extremely useful in psychiatry, parasitology, gastroenterology, cardiology, virology, and immunology. Anesthesiology and medicine as a whole have benefited a great deal from his resourcefulness, creativity, and entrepreneurial spirit.

  14. First Results from the 0.7-meter Alumni Telescope at the Hawley Observatory of St. Paul's School

    NASA Astrophysics Data System (ADS)

    Hoffman, Ian M.; Cohen, B. J.; Pacelli, R. R., Jr.

    2010-05-01

    The 0.7-meter Alumni Telescope of the Lenore and Walter Hawley Observatory at St. Paul's School is operational. This optical telescope is located on campus in Concord, New Hampshire as part of a larger facility. We present the results of the initial commissioning exercises including photometry and polarimetry. The equipment and site are described. We envision developing the Alumni Telescope as a user facility with science observations beginning in the near future.

  15. Remote sensing applications to hydrology in Minnesota. [Rice Creek watershed and St. Paul-Minneapolis metropolitan area

    NASA Technical Reports Server (NTRS)

    Brown, D.; Skaggs, R.

    1975-01-01

    Development of low lying southeastern shore of Pike Lake is described as part of the Rice Creek watershed study. Several small wetlands in Arden Hills, Minnesota were incorporated into the drainage plans as pollutant and nutrient sinks rather than being infilled. Lake water quality in the St. Paul-Minneapolis metropolitan area was analyzed using Landsat images. In the same urban area, the inventory and seasonal change of the open water were also studied.

  16. [Famous German physician and researcher Paul Ehrlich and his role in the development of immunology and chemotherapy (to his 150-year birthday anniversary)].

    PubMed

    Pavlovskiĭ, L N

    2004-12-01

    The article discusses famous german physician and scientists, the Nobel Prize laureate Paul Erlich, who had worked in medical biology, chemistry and therapy spheres. His role in foundation of immunology, chemotherapy and haematology is considered by the authors.

  17. Economic effects of clean indoor air policies on bar and restaurant employment in Minneapolis and St Paul, Minnesota.

    PubMed

    Klein, Elizabeth G; Forster, Jean L; Erickson, Darin J; Lytle, Leslie A; Schillo, Barbara

    2010-01-01

    Clean indoor air (CIA) policies have been adopted by communities across the United States and internationally to protect employees in all workplaces from exposure to environmental tobacco smoke. Concerns have been raised that banning smoking in workplaces, particularly in bars and restaurants, will result in severe, negative economic effects. Although objective studies have consistently found no significant economic effects from CIA policies, the concerns persist that CIA policies will negatively affect hospitality businesses. Employment in bars and restaurants in Minneapolis and St Paul, Minnesota, was independently evaluated over a five-year period during which CIA policies were established in each city. An interrupted time series analysis was used to evaluate the short-, intermediate, and longer-term economic effects of the local CIA policies, accounting for the rest of the hospitality industry. The CIA policies were associated with an increase of three percent to four percent in employment for restaurants in Minneapolis and St Paul, after accounting for the rest of the hospitality industry. The CIA policies were inconsistent in their association with bar employment. A comprehensive CIA policy in Minneapolis was associated with an increase of five percent to six percent in bar employment, and St Paul had a one percent nonsignificant decrease in bar employment. The CIA policies continue to yield the best protection against workplace exposure to environmental tobacco smoke for bars and restaurant employees and were not associated with large employment changes for the short or longer term in two urban Midwestern cities in the United States.

  18. Paul Tessier's technique in the treatment of paralytic lagophthalmos by lengthening of the levator muscle: evaluation of 29 cases.

    PubMed

    Guillou-Jamard, Marie-Reine; Labbé, Daniel; Bardot, Jacques; Benateau, Hervé

    2011-12-01

    Lagophthalmos is the major functional complication of facial paralysis because, in the absence of treatment, it can lead to corneal scarring and blindness. This disorder can be treated in a number of ways, including levator lengthening by aponeurosis interposition, a technique developed by Paul Tessier. We assessed the benefits of this technique, and compared the results to those with other techniques, in particular, the use of gold implants. A total of 29 patients were operated by the same surgeon using levator lengthening by aponeurosis interposition as described by Paul Tessier. Aesthetic and functional results were assessed according to predefined criteria during patient consultation at 1 year and by the patients themselves (questionnaire). We reviewed other surgical techniques used to treat lagophthalmos and compared findings with previous international studies. The use of a gold plate implant remains the most widely used technique for the treatment of lagophthalmos. Although the functional results are good, the implant is always visible, leading to the disappearance of the superior palpebral fold and a risk of exposure and therefore of infection. Levator lengthening, a technique developed by Paul Tessier, allows identical functional results to be obtained, but conserves a natural appearance of the upper eyelid. It is a simple surgical procedure associated with a low morbidity rate. The lengthening of the levator by aponeurosis interposition is a simple, reliable, and easily reproducible technique allowing treatment of paralytic lagophthalmos with good results, in terms of both function and aesthetics.

  19. Historical ecology in Beringia: The south land bridge coast at St. Paul Island

    NASA Astrophysics Data System (ADS)

    Colinvaux, Paul

    1981-07-01

    A 14-m core of lake sediments from St. Paul Island yields a long environmental history of the south coast of the Bering land bridge. Tritium assay demonstrates that sands in the bottom 8 m of deposit are injected with modern water, suggesting that a radiocarbon anomaly is the result of modern carbon introduced in groundwater. The remaining radiocarbon chronology, coupled with a time-stratigraphic pollen-zone boundary suggests that the record penetrates to the mid-Wisconsin interstadial. Pollen percentage data, Picea pollen influx, and pollen species lists allow reconstruction of the land bridge vegetation, which was tundra, without shrubs or trees, with bare ground, and comparable to Bering land bridge tundras found further north. There was no coastal mild or wet strip. Plant associations comparable to those of the modern Aleutians or Pribilofs probably did not exist along the land bridge coast and the region was probably not suitable for breeding by fur seals and other marine mammals. A cold, dry, continental air-mass system reached to the coast itself. The south land bridge coast did not offer an environment to aboriginal human populations that was significantly milder than that of the land bridge plains to the north. At about 11,000 yr B.P. the Wisconsin dry climate was replaced by a regimen comparable to that at the modern tree line of the interior, and this climate in turn was replaced with the modern system at about 9500 yr B.P. Climatic change was independent of fluctuating sea level.

  20. Experimental simulations of beam propagation over large distances in a compact linear Paul trapa)

    NASA Astrophysics Data System (ADS)

    Gilson, Erik P.; Chung, Moses; Davidson, Ronald C.; Dorf, Mikhail; Efthimion, Philip C.; Majeski, Richard

    2006-05-01

    The Paul Trap Simulator Experiment (PTSX) is a compact laboratory experiment that places the physicist in the frame of reference of a long, charged-particle bunch coasting through a kilometers-long magnetic alternating-gradient (AG) transport system. The transverse dynamics of particles in both systems are described by similar equations, including nonlinear space-charge effects. The time-dependent voltages applied to the PTSX quadrupole electrodes are equivalent to the axially oscillating magnetic fields applied in the AG system. Experiments concerning the quiescent propagation of intense beams over large distances can then be performed in a compact and flexible facility. An understanding and characterization of the conditions required for quiescent beam transport, minimum halo particle generation, and precise beam compression and manipulation techniques, are essential, as accelerators and transport systems demand that ever-increasing amounts of space charge be transported. Application areas include ion-beam-driven high energy density physics, high energy and nuclear physics accelerator systems, etc. One-component cesium plasmas have been trapped in PTSX that correspond to normalized beam intensities, ŝ=ωp2(0)/2ωq2, up to 80% of the space-charge limit where self-electric forces balance the applied focusing force. Here, ωp(0)=[nb(0)eb2/mbɛ0]1/2 is the on-axis plasma frequency, and ωq is the smooth-focusing frequency associated with the applied focusing field. Plasmas in PTSX with values of ŝ that are 20% of the limit have been trapped for times corresponding to equivalent beam propagation over 10km. Results are presented for experiments in which the amplitude of the quadrupole focusing lattice is modified as a function of time. It is found that instantaneous changes in lattice amplitude can be detrimental to transverse confinement of the charge bunch.