WorldWideScience

Sample records for harry farrar iv

  1. Nelson-Farrar cost indexes

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper discusses the Nelson-Farrar Cost Indexs. Topics covered include: economic analysis, petroleum refineries, petroleum industry, pumps, compressors, beat exchangers, cost estimation, productivity and wages

  2. Nelson-Farrar quarterly costimating

    International Nuclear Information System (INIS)

    Farrar, G.

    1993-01-01

    This paper reports that continuing a trend starting in 1983, the Nelson-Farrar refinery construction index rose slowly from 1211.6 in January 1990, to 1265.8 in December 1991. The labor component of the index rose at a more rapid rate than did the material component. The labor index rose from 1469.5 to 1558.1 over the 2-year period, while the material index rose only 2.3 points, from 824.9 to 827.2. The miscellaneous equipment index rose 52.1 points in the 2-year comparison. The category includes pumps and compressors, electrical equipment, heat exchangers, instruments, and engines. They are thus manufactured items, and their costs are a measure of manufacturing efficiency. The Nelson-Farrar refinery operations index dropped 5.4 points, from 395.1 to 389.7 in the 1990-1991 period. The process unit index also showed a decrease over this period, dropping from 469.3 to 405.2

  3. Harry Potteri ABC

    Index Scriptorium Estoniae

    2002-01-01

    Tutvustavat näitlejate ja nende rollide juurde J.K. Rowling'u Harry Potteri lugude teises filmis "Harry Potter ja saladuste kamber" ("Harry Potter and the Chamber of Secrets") : režissöör Chris Columbus. Filmi esilinastumisest New Yorgis

  4. The Harry Potter Phenomenon.

    Science.gov (United States)

    Comber, Barbara; Nixon, Helen

    2001-01-01

    Notes that while many adults seem to be rejoicing in the fact that the Harry Potter books have brought the pleasures of book reading to a new generation of young readers, Harry Potter is also entering the realm of popular media culture. Discusses and analyses the effect Harry Potter books have on children and on society. (SG)

  5. Harry Potter en latin

    OpenAIRE

    Elfassi, Jacques

    2012-01-01

    En 2003 et en 2007 ont été publiées les traductions latines des deux premiers tomes de Harry Potter de Joanne Kathleen Rowling : Harry Potter à l’école des sorciers et Harry Potter et la chambre des secrets . Sans doute ne faut-il pas accorder à ces traductions une importance disproportionnée. Ce ne sont certainement pas elles qui ont créé le succès de Harry Potter, elles ne font que l’accompagner ; et bien qu’on ne puisse pas les réduire à cette seule caractéristique, ce sont aussi des produ...

  6. Harry Potteri looja uus rekord

    Index Scriptorium Estoniae

    2005-01-01

    J. K. Rowlingult on ilmumas Harry Potteri lugude kuues köide "Harry Potter ja segavereline prints". Vaata ka: Postimees, 11. juuli, lk. 17, pealkirjaga: "Kuuendat Harry Potterit saab osta laupäevast" ; Postimees, 14. juuli, lk. 17, pealkirjaga ""Harry Potter" tuleb Tallinnas öömüüki" ; SL Õhtuleht, 15. juuli, lk. 12, pealkirjaga "Täna öösel saab osta Potteri uue raamatu"

  7. Harry Potter: Agency or Addiction?

    Science.gov (United States)

    Mills, Alice

    2010-01-01

    This article considers limitations on agency for characters in the Harry Potter novels, in particular, how far they are driven by an addictive yearning for their beloved dead. As well as Harry's yearning for his dead parents, Dumbledore's guilt, Snape's longing and Slughorn's craving can be read as evidence of addiction rather than love, while the…

  8. An extended Harry Dym hierarchy

    International Nuclear Information System (INIS)

    Ma Wenxiu

    2010-01-01

    An extended Harry Dym hierarchy is constructed by using eigenfunctions and adjoint eigenfunctions of the spectral problems of the Harry Dym hierarchy associated with the pseudo-differential operator L = u∂ + u 0 + u 1 ∂ -1 + .... The corresponding Lax presentation possesses a self-consistent source involving squared eigenfunctions. The resulting extended Harry Dym hierarchy is reduced to the Harry Dym hierarchy with self-consistent sources under the n-reduction, L n = (L n ) ≥2 , and the k-constrained Harry Dym hierarchy under the k-constraint, L k = (L k ) ≥2 + Σ N i=1 q i ∂ -1 r i ∂ 2 . A few particular examples are computed, together with their Lax pairs.

  9. Arvuti poseerib / Steve Farrar

    Index Scriptorium Estoniae

    Farrar, Steve

    1999-01-01

    Rootsi disainer Steven Stahlberg on modelliagentuurile "Elite" loonud esimese virtuaalmodelli Webbie Tookay. Virtuaalmodellide tulevikust. Kommenteerivad "Elite Illusion 2K" direktor R. Bellino, briti moefotograaf N. Knight, moeajaloolane C. McDowell.

  10. Understanding Harry: The Potter Frenzy and Furor.

    Science.gov (United States)

    Saltman, Judith; Denton, Peter H.; Opar, Tamara

    2002-01-01

    Includes three articles: Harry Potter's Family Tree; What Could Be Wrong with Harry Potter?; Why Do Children Love Harry? that discuss the Harry Potter books by J.K. Rowling. Highlights include censorship issues; their place in children's literature; relationships to other authors; the appeal to adult readers; characterization; criticism of the…

  11. 77 FR 14839 - Harris & Harris Group, Inc.; Notice of Application

    Science.gov (United States)

    2012-03-13

    ... SECURITIES AND EXCHANGE COMMISSION [Investment Company Act Release No. 29976; 812-13313] Harris... registered closed-end investment company from selling any common stock of which it is the issuer at a price... will be at the closing price of the common stock on the Nasdaq Global Market (or any primary exchange...

  12. Membincang “Harry Potter”, Membaca Mitos

    OpenAIRE

    Alex Sobur

    2007-01-01

    In spite of the celebration of Harry Potter, JK Rowling as the author was accused as teaching and disseminating occultism among her readers. It is said that Harry Potter could turn children to become demons. This accusation raised concerns among parents and educators, especially Christians.  Furthermore, a priest from New Mexico, Jack Brock, was threatening to burn Harry Potter volumes. Responding to the threat, JK Rowling was reported calm. Harry Potter still wins the heart of thousands chil...

  13. Mathematical Adventures with Harry Potter

    Science.gov (United States)

    Wagner, Meaghan M.; Lachance, Andrea

    2004-01-01

    The current popularity of the Harry Potter books (Rowling 1998, 1999a, 1999b, 2000, 2003) gives teachers a new and unique opportunity to integrate literature with mathematics. Often, books that are connected to mathematical explorations are picture books, which teachers can read easily in one sitting to a group of children. The books in the Harry…

  14. Harry Pye postkaart Londonist = Harry Pye's Postcard from London / Harry Pye

    Index Scriptorium Estoniae

    Pye, Harry, 1973-

    2009-01-01

    Briti kunstimetseenist Russell Herronist ja tema kunstikogusse kuulunud maalide, skulpuuride ja fotode näitusest "See oli nüüd" ("This was now")Londonis 2009. Loetelu näitusel esinenud kunstnikest ja üheksa kunstniku kommentaarid oma tööde kohta. Näituse kuraator Harry Pye

  15. Object relations in Harry Potter.

    Science.gov (United States)

    Lake, Suzanne

    2003-01-01

    Good fiction helps children address their emotional dilemmas by evoking repressed content, and offering strategies and meaningful values that help them work towards resolutions. Because certain fundamental conflicts continue to be revisited and reworked throughout adulthood, it follows that masterful children's literature might enthrall adults as well. Given the extraordinary, worldwide success of the Harry Potter stories with both children and adults, it might be inferred that they, indeed, are among such literature. Common object relations themes, as well as other intrapsychic processes, are presented in such an imaginative and resonant way that the unconscious is readily engaged. The character of Harry Potter, specifically, embodies such universal (repressed) torments as the agony of destroying and losing the mother; the ominous perception of good and bad objects at war within the self; and the earnest reparative efforts offered to save the self from eternal separation from the beloved other.

  16. Harry Potter som transmedia storytelling

    DEFF Research Database (Denmark)

    Waade, Anne Marit; Toft-Nielsen, Claus

    2015-01-01

    ) seriekultur og fanaktiviteter der belyser modtagernes kulturelle kontekster. I forlængelse heraf, præsenteres en analysemodel, der tager højde for de forskellige typer tekster samt deres kontekster og mediekredsløb. Modellen ligger til grund for den efterfølgende analyse af bestselleren og blockbusteren Harry...... Potter. Afslutningsvis diskuteres tekstanalysens styrker og begrænsninger i forhold til transmedia fortællinger, og hvordan den evt. kan kombineres med empiriske afsender og modtageranalyser....

  17. Discovering the Archetypes of "Harry Potter."

    Science.gov (United States)

    Evans, Allen D.

    The "Harry Potter" series has become a phenomenal success with children. "Harry Potter" books in print worldwide is in excess of 116 million, and they have been translated into 47 languages. What might account for this huge popularity? While the characters and events are certainly engaging, funny, original, and creative, they…

  18. Harry Potter Inspires a New Sport

    Science.gov (United States)

    Smith, Kara

    2004-01-01

    In July 2000, a Harry Potter camp was held at the University of Windsor Faculty of Education to reenact and celebrate J. K. Rowling's novel Harry Potter. As a result of this camp, a new sport was invented--Quidditch--which soon took hold in Ontario, Canada. Quidditch has since been played by teams at Chatham Kent Secondary School, Chatham…

  19. Reading & Writing Workshop. The Fantastic Harry Potter.

    Science.gov (United States)

    Lockman, Darcy

    2000-01-01

    Discusses the Harry Potter series by J.K. Rowling, explaining how to use it to enhance reading and writing instruction. The article presents a brief interview with J.K. Rowling, a Harry Potter time line, and ideas for working on writing and editing paragraphs, creating dynamic dialogue, and fixing grammar and punctuation. Other fantasy books are…

  20. Harry Potter and the Public School Library

    Science.gov (United States)

    DeMitchell, Todd A.; Carney, John J.

    2005-01-01

    For multitudes of children Harry Potter is a hero. He fights evil and stands up for his friends. However, not all adults agree. Instead, he is perceived as a threat by many. This article discusses how some adults on a school board reacted to this perceived threat. The majority of a school board voted to restrict access to Harry Potter books in the…

  1. The improbability of Harris interest points

    DEFF Research Database (Denmark)

    Loog, Marco; Lauze, Francois Bernard

    2010-01-01

    An elementary characterization of the map underlying Harris corners, also known as Harris interest points or key points, is provided. Two principal and basic assumptions made are: 1) Local image structure is captured in an uncommitted way, simply using weighted raw image values around every image...

  2. The Improbability of Harris Interest Points

    NARCIS (Netherlands)

    Loog, M.; Lauze, F.B.

    2010-01-01

    An elementary characterization of the map underlying Harris corners, also known as Harris interest points or key points, is provided. Two principal and basic assumptions made are: 1) Local image structure is captured in an uncommitted way, simply using weighted raw image values around every image

  3. Membincang “Harry Potter”, Membaca Mitos

    Directory of Open Access Journals (Sweden)

    Alex Sobur

    2007-06-01

    Full Text Available In spite of the celebration of Harry Potter, JK Rowling as the author was accused as teaching and disseminating occultism among her readers. It is said that Harry Potter could turn children to become demons. This accusation raised concerns among parents and educators, especially Christians.  Furthermore, a priest from New Mexico, Jack Brock, was threatening to burn Harry Potter volumes. Responding to the threat, JK Rowling was reported calm. Harry Potter still wins the heart of thousands children all over the world. A semiotic analysis toward Harry Potter books concludes that reality and imagination were created (not depicted, or mirrored in the world of wizardry. Furthermore, an ideological analysis has successfully disclosed some imperialism signs being downplayed in the story plot.

  4. Harry Pye postkaart Londonist : Öö maa peal = Harry Pye's Postcard from London : Night on Earth / Harry Pye

    Index Scriptorium Estoniae

    Pye, Harry, 1973-

    2006-01-01

    Kuraator, kunstnik ja kirjanik Harry Pye kirjeldab Jim Jarmuschi filmist inspireeritud näitust "Night on Earth" Ida-Londonis, endises Viktooria-aegses koolimajas - erinevate inimeste muljed ühest õhtust maakera erinevates paikades koos kunstnike illustratsioonidega

  5. Harry Pye postkaart Londonist : Elevant ja Kindlus = Harry Pye's Postcard from London : The Elephant & Castle / Harry Pye

    Index Scriptorium Estoniae

    Pye, Harry, 1973-

    2008-01-01

    Londoni kirjanik ja kunstnik Harry Pye Lõuna-Londoni linnaosast Elephant & Castle, mille võlu ta avastab koos sõpradega linnaosast näituse jaoks fotosid tehes. Fotod eksponeeritakse grupinäitusel "Tõeline elu"

  6. The Rise and Rise of Harry Potter.

    Science.gov (United States)

    Tucker, Nicholas

    1999-01-01

    Claims that although the Harry Potter stories--with their old-fashioned plots, settings, and characterizations--entertain richly, they rarely provoke, question, or inform. Suggests other contemporary writers who are pushing forward are equally exciting. (NH)

  7. Harry, kes vallutab maailma / Jaanus Noormets

    Index Scriptorium Estoniae

    Noormets, Jaanus

    2001-01-01

    Joanne Rowling'u lasteraamatu "Harry Potter ja Tarkade kivi" ekraniseeringu esilinastus Eestis on 21. detsembril Coca-Cola Plazas. Selle USA filmi režissöör on Chris Columbus ja peaosas 12-aastane Daniel Radcliffe

  8. Harry Minti- a project for a book

    Science.gov (United States)

    Gaina, Alex

    2011-08-01

    A short biography and an account of scientific research of the Associated Professor of the Hebrew University in Jerusalem (Israel), Dr. Harry Minti (b. 1938, Bucharest) is given. His activity as translator was also mentioned.

  9. Harri Taliga - sotside uljas luugimees / Jaak Aab

    Index Scriptorium Estoniae

    Aab, Jaak, 1960-

    2006-01-01

    Töötajate usaldusisiku seaduse eelnõust ja ametiühingute rollist töötajate huvide kaitsmisel. Kommentaar artiklile: Taliga, Harri. Tankistist minister pistis pea luugist välja // SL Õhtuleht 20. mai 2006, lk. 8. Sama ka Põhjarannik 26. mai 2006, lk. 2 ; Meie Maa 27. mai 2006, lk. 2, pealkiri kujul : Harri Taliga - uljas tankist ; Hiiu Leht 30. mai 2006, lk. 2 ; Nädaline 20. juuni 2006, lk. 3

  10. [On the psychoanalytic view of Harry Potter].

    Science.gov (United States)

    Subkowski, Peter

    2008-01-01

    This paper analyzes the exemplary mental development that Harry Potter undertakes after the massive traumatic loss of his parents at the early age of 15 months and the following neglect by his relatives until he becomes a mature adult. On the basis of his internalized mothers love and by identification with his father and his paternally friend Dumbledore Harry gains increasing self-confidence and new friends in his peer group in the course of time. After passing numerous conflicts and experiencing friendship Harry reaches the stage of initiation into the world of the adults. On the oedipal level he finally is able to deidealize his father and Dumbledore. And at the end Harry is not seduced by absolute power and the triumph over death itself. On the contrary he is ready to sacrifice himself for his friends and thus can overcome the fragmented Voldemort. Readers can identify with Harry, can recognize their own experiences and conflicts and can deal with the proposed conflict resolution patterns on different levels. This contemporary "Bildungsroman" deals with important typical interpersonal and cultural issues for young people. This is what leads young readers to strong resonance and identification processes and explains the great success of the Harry Potter story.

  11. Harry Potter and the Cursed Child: Rewriting Stereotypes

    Directory of Open Access Journals (Sweden)

    Ilaria Villa

    2017-11-01

    Full Text Available Harry Potter is a very successful series of novels, mainly addressed to children and adolescents. The story is set in a magical world, parallel to our own; it revolves around the lives of the young wizard Harry Potter and his friends, each novel narrating a year of their lives as they go to school, study the magic arts, and fight against the evil wizard Voldemort (Harry Potter and the Philosopher’s Stone, 1997; Harry Potter and the Chamber of Secrets, 1998; Harry Potter and the Prisoner of Azkaban, 1999; Harry Potter and the Goblet of Fire, 2000; Harry Potter and the Order of the Phoenix, 2003; Harry Potter and the Half-Blood Prince, 2005; Harry Potter and the Deathly Hallows, 2007.

  12. Harry Potter -kirjojen suomennoksissa käytetyt uudissanat.

    OpenAIRE

    Karppinen, Hanna

    2003-01-01

    Tutkielman pääasiallinen tarkoitus on kuvata Harry Potter -kirjojen suomennoksissa käytettyjä uudissanoja ja käsitellä uudissanojen teoriaa. Myös lastenkirjallisuudesta, lasten lukemisesta, käännöstieteestä ja Harry Potter -ilmiöstä on kerrottu sen verran, että aihetta ennestään tuntemattomien on mahdollista seurata tutkielmaa. Tutkittavat sanat on kerätty kirjoista Harry Potter ja viisasten kivi, Harry Potter ja salaisuuksien kammio, Harry Potter ja Azkabanin vanki ja Harry Potter ja li...

  13. Putting Harry Potter on the couch.

    Science.gov (United States)

    Noctor, Colman

    2006-10-01

    This article will explore J.K. Rowling's Harry Potter (2004) literary series from a psychoanalytical perspective. The author draws out the main themes of the Harry Potter stories to see if they can be employed clinically to assist in psychotherapeutic work with children and adolescents. The article begins by discussing Bettelheim's (1976) extensive work on children's fairytales and their therapeutic value, moving on to discuss Rustin and Rustin's (2005) more recent insights into narrative therapy and children's fiction. A clinical example is given of how the storylines were implemented to enhance a psychotherapeutic group process for adolescents. The author hopes to illustrate the power of symbolism and metaphor in the Harry Potter storylines and elucidate why these books may appeal to young people with mental health difficulties.

  14. Reflections on Sam Harris' "Free Will"

    Directory of Open Access Journals (Sweden)

    Daniel C. Dennett

    2017-12-01

    Full Text Available In his book Free Will Sam Harris tries to persuade us to abandon the morally pernicious idea of free will. The following contribution articulates and defends a more sophisticated model of free will that is not only consistent with neuroscience and introspection but also grounds a variety of responsibility that justifies both praise and blame, reward and punishment. This begins with the long lasting parting of opinion between compatibilists (who argue that free will can live comfortably with determinism and incompatibilists (who deny this. While Harris dismisses compatibilism as a form of theology, this article aims at showing that Harris has underestimated and misinterpreted compatibilism and at defending a more sophisticated version of compatibilism that is imprevious to Harris’ criticism.

  15. Harris Recurrence and MCMC: A Simplified Approach

    DEFF Research Database (Denmark)

    Asmussen, Søren; Glynn, Peter W.

    A key result underlying the theory of MCMC is that any η-irreducible Markov chain having a transition density with respect to η and possessing a stationary distribution is automatically positive Harris recurrent. This paper provides a short self-contained proof of this fact.......A key result underlying the theory of MCMC is that any η-irreducible Markov chain having a transition density with respect to η and possessing a stationary distribution is automatically positive Harris recurrent. This paper provides a short self-contained proof of this fact....

  16. The Politics of Terror: Rereading "Harry Potter"

    Science.gov (United States)

    Strimel, Courtney B.

    2004-01-01

    This article claims that J. K. Rowling's "Harry Potter" series, with its use of magic, frightening storylines, and character ambiguity is beneficial to children who are dealing with issues related to terror and terrorism. The author explains that the scenarios presented in Rowling's series teach children strategies for coping with both physical…

  17. Marko ja Kaido Tallinnas / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2003-01-01

    Viviann Napa galeriis (senine Galerie Passage) Harry Liivranna kureeritud Kaido Ole ja Marko Mäetamme näitus "Design Jet 5000". Kunstnikud on viinud Veneetsia biennaalil eksponeeritud kosmoseteemalised maalid digitrüki tehnikasse ning liitnud sarjaga oma Veneetsia näituse kataloogi illustratsioonid

  18. Tips from Harry Potter for American Schools

    Science.gov (United States)

    Booth, Margaret Zoller; Booth, Grace Marie

    2004-01-01

    The United States has been swept up in the "Harry Potter" phenomenon, with film adaptations, companion readers, and literary critique and analysis following J. K. Rowling's books on the adolescent wizard's adventures. The book has also touched off a reaction from conservative Christian institutions seeking to ban the books in school…

  19. Harry Potter and the Dichotomous Key

    Science.gov (United States)

    Crowther, David T.

    2003-01-01

    In this lesson, students use Bertie Bott's Every Flavor Beans--a "wild" candy written about in the Harry Potter books and now available in stores--to learn about classification and dichotomous keys. In these activities, students sort jelly beans according to a key and then construct a key for a "new" flavor of beans. Students then build on their…

  20. Harry Potter: Enchantment for All Seasons.

    Science.gov (United States)

    Black, Sharon

    2003-01-01

    This article focuses on the enchantment of the Harry Potter series in the development of gifted imagination, self-concept, and worldview in light of Bruno Bettelheim's work, "The Uses of Enchantment." As the processes are discussed, suggestions to guide parents and teachers in facilitating them are included. (Contains references.)…

  1. Harry Potter lendab internetis / Anu Mõttus

    Index Scriptorium Estoniae

    Mõttus, Anu

    2002-01-01

    2000/2001. õ.a.-l alguse saanud õpilaste interaktiivsest kirjandusprojektist "R-LIIT", mis sai hiljem nimeks "Lugeda on mõnus". Projekti käigus valiti üks raamat (2001.a. - J.K. Rowling "Harry Potter ja tarkade kivi") ning arutleti selle üle nii koolides kui Interneti vahendusel

  2. "Harry Potter" and the English Language Learner.

    Science.gov (United States)

    Coatney, Kathy

    2001-01-01

    Describes one teacher's success with using "Harry Potter" in a program to teach elementary school English language learners. Provides comprehension strategies incorporated to help learners understand the story. Highlights the importance of creating a classroom environment with a low level of anxiety, the implications of the program, and the value…

  3. Harry Lehmann and the analyticity unitarity programme

    International Nuclear Information System (INIS)

    Martin, A.

    2001-01-01

    I try to describe the extremely fruitful interaction I had with Harry Lehmann and the results which came out of the analyticity unitarity programme, especially the proof of the Froissart bound, which, with recent and future measurements of total cross-sections and real parts, remains topical. (orig.)

  4. Kae kunstnikku! / Harry Liivrand, Margit Tõnson

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2007-01-01

    Filmiajaloo kümme parimat filmi kunstnikest: Vincente Minnelli "Elujanu", Peter Webber "Tütarlaps pärlkõrvarõngaga", Andrei Tarkovski "Andrei Rubljov", Julie Taymor "Frida", James Ivory "Picasso: looja ja hävitaja", Ed Harris "Pollock", Julian Schnabel "Basquiat", Konrad Wolf "Goya ehk tunnetuse salakaval tee", Raoul Ruiz "Klimt", Oliver Hirschbiegel "Allakäik"

  5. Harry Potter and the Cursed Child: Rewriting Stereotypes

    OpenAIRE

    Villa, Ilaria

    2017-01-01

    Harry Potter is a very successful series of novels, mainly addressed to children and adolescents. The story is set in a magical world, parallel to our own; it revolves around the lives of the young wizard Harry Potter and his friends, each novel narrating a year of their lives as they go to school, study the magic arts, and fight against the evil wizard Voldemort (Harry Potter and the Philosopher’s Stone, 1997; Harry Potter and the Chamber of Secrets, 1998; Harry Potter and the Prisoner of Az...

  6. Harry Potter and the curse of headache.

    Science.gov (United States)

    Sheftell, Fred; Steiner, Timothy J; Thomas, Hallie

    2007-06-01

    Headache disorders are common in children and adolescents. Even young male Wizards are disabled by them. In this article we review Harry Potter's headaches as described in the biographical series by JK Rowling. Moreover, we attempt to classify them. Regrettably we are not privy to the Wizard system of classifying headache disorders and are therefore limited to the Muggle method, the International Classification of Headache Disorders, 2nd edition (ICHD-II). Harry's headaches are recurrent. Although conforming to a basic stereotype, and constant in location, throughout the 6 years of his adolescence so far described they have shown a tendency to progression. Later descriptions include a range of accompanying symptoms. Despite some quite unusual features, they meet all but one of the ICHD-II criteria for migraine, so allowing the diagnosis of 1.6 Probable migraine.

  7. Quand Nicolas Sarkozy rencontre Harry Potter.

    Directory of Open Access Journals (Sweden)

    Marc Dumont

    2007-07-01

    Full Text Available Ca y est, « il » est là, et bien de retour. Qui ça ? Harry Potter, bien sûr, depuis la nuit du 20 juillet. Et avec lui assurément le cortège de toutes les mauvaises langues qui ne manqueront pas de snober avec dédain un produit mercantile, ou de dépravation des jeunes adolescents contemporains qui ne liraient pas suffisamment de « choses sérieuses » telles que les sciences sociales. Mais avec le come back de Harry Potter, c’est aussi un nouvel épisode qui s’est joué ...

  8. Head kavatsused ja umbusu lained / Harri Tiido

    Index Scriptorium Estoniae

    Tiido, Harri, 1953-

    2003-01-01

    Ilmunud ka: Estonija 29. okt. lk. 11. Eesti suursaadik NATO-s Harri Tiido analüüsib riigikaitsedebatti Eestis. Autor taunib NATO-t mitteusaldava mõtteviisi levikut. Diagramm: Kaitsejõudude ja NATO usaldus rahva seas. Kommenteerivad NATO peasekretär George Robertson, USA presidendi julgeolekunõunik Condoleezza Rice, Soome majandus- ja poliitikauuringute keskuse EVA julgeolekuraporti autor Pentti Vartia

  9. Harry Potter book series - trivial or not?

    Directory of Open Access Journals (Sweden)

    Brigita Pavšič

    2006-12-01

    Full Text Available The article explores  the extcnt to which the features  of trivial literature appear in the Harry Potter series by J. K. Rowling.This is done in comparison with another popular children's series, The Famous Five by Enid Blyton, which was analysed  by Igor Saksida. The main focus of the analysis is on the schematic representation of plot, characters and the exotic nature of the setting and time of the stories.

  10. Cross-Culturalism of Harry Potter

    Directory of Open Access Journals (Sweden)

    Vesna Suljic

    2013-03-01

    Full Text Available Seven books in the Harry Potter series by J. K. Rowling have broken sales records worldwide. They have been made into films which have also attracted millions of fans, and the Harry Potter brand has been a hallmark since the beginning of the new millennium. Fifteen years after publishing the first book in the heptalogy, e-books again made more than 1 million pounds in just three days in April 2012. The article "Cross-Culturalism of Harry Potter" examines what attracted readers to the first and then subsequent books in the Harry Potter series and presents some of the cross-cultural implications in socio-linguistic, educational and psychological areas. It analyzes the reasons for the sales records around the world and why the books appeal to both young and adult population. It also includes some controversy following the series' world success. The research methods include: evaluation of the primary sources (seven books in the series, the media coverage, literary reviews by scholars such as Bloom and Thomas, literary critics' essays, and a survey of English language instructors in an educational institution. The main contributing factors to the global popularity of the series are: highly entertaining, well-plotted text with fantastic setting but also realistic references to the modern era; the text which continues the archetypal story-telling traditions, incorporating the contemporary socio-economic, political and educational issues; smart marketing; excessive media coverage; the Internet; the film industry involvement; and the universal human need to believe that good can triumph over evil.

  11. Wizarding in the Classroom: Teaching Harry Potter and Politics

    Science.gov (United States)

    Deets, Stephen

    2009-01-01

    This article describes teaching a course called Harry Potter and Politics. Focusing on aspects of political culture, the class tackled themes of identity, institutional behavior, and globalization. Teaching Harry Potter has several benefits. Students are both familiar with the wizarding world and yet have enough distance to examine it…

  12. Harry Potter in Translation: Making Language Learning Magical

    Science.gov (United States)

    Eaton, Sarah Elaine

    2012-01-01

    This guidebook for teachers documents the "Harry Potter in Translation" project undertaken at the Language Research Centre at the University of Calgary. The guide also offers 5 sample lesson plans for teachers of grades three to twelve for teaching world languages using the Harry Potter books in translation to engage students. (Contains…

  13. Harry Potter Casts His Spell in the Classroom

    Science.gov (United States)

    Witschonke, Christopher

    2006-01-01

    This article deals with the use of alternative texts, such as the Harry Potter book series in classroom teaching. In this article, the author discusses a wide range of themes that could be addressed in the classroom. Harry Potter and the Sorcerer's Stone deals with issues of greed, self-sacrifice, fear of the unknown, and self-confidence. Harry…

  14. Harry Potter as a Context for Problem Based-Learning

    Science.gov (United States)

    Beaton, M.J.

    2004-01-01

    Reading Harry Potter aloud to the class one autumn sparked the students imaginations and also the authors'. As a result, that semester the author designed and taught a thematic unit based on Harry Potter. The students were able to identify with the 11-year old wizard and his adventures in a strange new world. In mathematics, language arts, and…

  15. Discovering by Analysis: Harry Potter and Youth Fantasy.

    Science.gov (United States)

    Center, Emily R.

    There has been a recent surge in the popularity of youth fantasy books; this can be partially attributed to the popularity of J.K. Rowling's Harry Potter series. Librarians and others who recommend books to youth are having a difficult time suggesting other fantasy books to those who have read the Harry Potter series and want to read other similar…

  16. Understanding Harry Potter: Parallels to the Deaf World

    Science.gov (United States)

    Czubek, Todd A.; Greenwald, Janey

    2005-01-01

    Every so often there are stories that take the world by storm and make such an impact that they become part of our everyday world. These stories, characters, and themes become established elements of cultural literacy. This is exactly what has happened with J. K. Rowling's Harry Potter series. Harry and his cohort of wizards, witches, and their…

  17. Uus Harry Potteri film noolib rekordeid / Kaarel Kressa

    Index Scriptorium Estoniae

    Kressa, Kaarel, 1983-

    2010-01-01

    19. novembril 2010 esilinastub Eestis Harry Potteri sarja uue filmi "Harry Potter ja surma vägised" (USA, Suurbritannia, 2010) 1. osa, režissöör David Yates. Filmi juba näinud kriitikute arvamusest. Filmi 2. osa linastub 2011. a. juulis

  18. Spiritual Quest in the Realm of Harry Potter.

    Science.gov (United States)

    Radley, Gail

    2003-01-01

    Looks at the alternate and fantastic world of Harry Potter because it has so captured the imaginations of children and adults alike, garnering unprecedented weeks on the New York Times bestseller list. Describes many specific examples in which readers can connect and relate to the Harry Potter books. (SG)

  19. The battle of Old Harry; La bataille d'Old Harry

    Energy Technology Data Exchange (ETDEWEB)

    Contant, Alain

    2011-04-15

    In 1998, both Quebec and Newfoundland and Labrador carried out independent seismic prospecting in the Gulf of St Lawrence. This resulted in the discovery of an oil and natural gas deposit. The government of Quebec imposed a moratorium until 2012 on hydrocarbon exploration and exploitation, because of possible damage to blue whales and the ecosystems of the region. The Newfoundland and Labrador government decided to continue the exploration and in October 2010 authorised a Halifax company, Corridor Resources, to proceed with seismic work near the Old Harry deposit. Quebec reacted because of two main concerns, the effect on the environment and the risk of Newfoundland overstepping into Quebec hydrocarbon limits. By pursuing hydrocarbon exploitation, Quebec could create employment and improve its commercial balance, but it could also end up in competition with its own hydroelectricity. Old Harry will force our society to question its vision of energy, economic viability and sustainable development.

  20. Harry Potter murdis hääle ja armus Sex Pistolsisse / Triin Tael

    Index Scriptorium Estoniae

    Tael, Triin

    2002-01-01

    13-aastane inglise poiss Daniel Radcliffe, kes mängib Harry Potterit ka J.K. Rowling'u Harry Potteri lugude teises filmis "Harry Potter ja saladuste kamber" ("Harry Potter and the Chamber of Secrets") : režissöör Chris Columbus : Ameerika Ühendriigid 2002

  1. Harry Potter jõudis ekraanile / Ilona Martson

    Index Scriptorium Estoniae

    Martson, Ilona, 1970-

    2001-01-01

    Eile oli Londonis Joanne Rowling'u lasteraamatu "Harry Potter ja Tarkade kivi" ekraniseeringu esilinastus. Selle 125 miljonit dollarit maksnud USA filmi režissöör on Chris Columbus ja peaosas 12-aastane Daniel Radcliff

  2. Bewitched, Bothered, and Bored: Harry Potter, The Movie.

    Science.gov (United States)

    Nel, Philip

    2002-01-01

    Explores the Harry Potter phenomenon with college students in a university course. Compares the first book with the first movie. Presents an in-depth discussion of the movie and how it relates to the book. (SG)

  3. Harry Potter and the Terrors of the Toilet

    Science.gov (United States)

    Mills, Alice

    2006-01-01

    The Harry Potter series focuses upon the toilet as a site for heroic action and a threshold between worlds as well as a more traditional place for boys to be bullied and girls to weep. This article offers a Kristevan reading of the toilets as abject in Harry Potter, and shows how this concept helps us make sense of wider issues within the series,…

  4. Streaming Scholarship: Using Fan Vids to Teach "Harry Potter"

    Science.gov (United States)

    Winters, Sarah Fiona

    2013-01-01

    This article argues that Harry Potter fan vids can be used in the classroom as works of secondary criticism about J. K. Rowling's primary text. It makes two claims: the first is that vids can be read as criticism of a particular text (in this case Harry Potter) alongside other critical essays on that text; the second is that the practice of…

  5. Obituary: Harry W. Fulbright (1918-2009)

    Science.gov (United States)

    Pipher, Judy; Forrest, Bill

    2011-12-01

    Harry W. Fulbright, Emeritus Professor in Physics at the University of Rochester, died May 16, 2009 at the age of 90. His distinguished career spanned many disciplines. During WWII, he worked on the Manhattan Project at Washington University and at Los Alamos for two years, and spent 4 years on the Princeton University faculty before joining the faculty at Rochester in 1950. Fulbright retired July 1, 1989, having spent years at Rochester as an experimental physicist who among other things renovated a 26-inch cyclotron, turning it into the first variable energy cyclotron used. It became the center of the department's low energy nuclear experimentation until another faculty member installed a Van de Graaf which replaced it. That cyclotron was later shipped to India where Fulbright helped install it for its second career. Although Fulbright concentrated on nuclear physics for most of his career, his interests turned to Astronomy in his later years. Fulbright spent the summer of 1986 helping to design and build equipment for a holographic determination of and improvement of the shape of the 140 ft. diameter Green Bank radio dish. He spent several weeks the next year at Green Bank, continuing the collaboration with Ron Maddalena and other staff members on the project, alternately making measurements and then panel adjustments. The result, according to observations made on standard sources, was a substantial improvement in antenna efficiency. The time required for an observation at 24 GHz was reduced by a factor of two or three. He participated in observations with that dish involving 12 GHz signals from geostationary communication satellites. Fulbright joined Bill Forrest and John Bally in VLA (B array) HI observations of regions near high velocity outflow star forming and evolved objects. Little, if any, HI emission was evident in these data. As the director of the Advanced Undergraduate Lab in Physics and Astronomy, Fulbright included astronomical experiments in the

  6. The Role of Girls as Mothers in Harry Potter Series

    Directory of Open Access Journals (Sweden)

    Marcelina Fransisca

    2017-01-01

    Full Text Available This study focuses on the role of the female characters in Harry Potter series. It aims to find out the ways the female characters, Hermione Granger, Ginny Weasley, and Luna Lovegood take a mother role for Harry, whereas they are in their teenage years. Using Barthes’ theory on myths, this study identifies that there are two myths that are in operation, the myth that girls are supposed to be mothers and the myth that mothers are supposed to protect, nurture, and educate. As the agents of the myths,the three teenage girls willingly take their role as  mothers  role that are assigned to them. These three female characters take their roles as mothers to Harry in how they protect, nurture, and educate Harry. In response to this, Harry also succumbs to the position of being protected, nurtured and educated by these three girls. Despite Rowling’s claims on her being a feminist when she said that “I’ve always considered myself as a feminist” (Rowling, 2011, she cannot escape the myths on girls and women. Rowling sees that  being a mother is the most powerful role for girls and women

  7. A Modified Harris Corner Detection for Breast IR Image

    Directory of Open Access Journals (Sweden)

    Chia-Yen Lee

    2014-01-01

    Full Text Available Harris corner detectors, which depend on strong invariance and a local autocorrelation function, display poor detection performance for infrared (IR images with low contrast and nonobvious edges. In addition, feature points detected by Harris corner detectors are clustered due to the numerous nonlocal maxima. This paper proposes a modified Harris corner detector that includes two unique steps for processing IR images in order to overcome the aforementioned problems. Image contrast enhancement based on a generalized form of histogram equalization (HE combined with adjusting the intensity resolution causes false contours on IR images to acquire obvious edges. Adaptive nonmaximal suppression based on eliminating neighboring pixels avoids the clustered features. Preliminary results show that the proposed method can solve the clustering problem and successfully identify the representative feature points of IR breast images.

  8. Kinetic instabilities in relativistic plasmas: the Harris instability revisited

    International Nuclear Information System (INIS)

    Tautz, R.C.

    2008-01-01

    Plasma instabilities that generate aperiodic fluctuations are of outstanding importance in the astrophysical context. Two prominent examples are the electromagnetic Weibel instability and the electrostatic Harris instability, which operate in initially non-magnetized and magnetized plasmas, respectively. In this talk, the original formulation of the Harris instability will be reviewed and generalizations will be presented such as the inclusion of (1) relativistic effects, (2) ion effects, and (3) mode coupling. It will be shown that, with these modifications, a powerful method has been developed for the determination of both the existence and the growth rate of low-frequency instabilities. Applications can be found in astrophysical jets, where the rest frame can be used and so no parallel motion is present. At the end of the talk, how the particle composition of gamma-ray burst jets can be predicted using the Harris technique. (author)

  9. Understanding Harry Potter: parallels to the deaf world.

    Science.gov (United States)

    Czubek, Todd A; Greenwald, Janey

    2005-01-01

    Every so often there are stories that take the world by storm and make such an impact that they become part of our everyday world. These stories, characters, and themes become established elements of cultural literacy. This is exactly what has happened with J. K. Rowling's Harry Potter series. Harry and his cohort of wizards, witches, and their adventures have become an indispensable part of popular literature and popular culture. We have developed an innovative way to ensure that Deaf children, their families, and anyone studying literature (Deaf or general) gain a deeper understanding of this phenomenon. In fact, we go further by demonstrating how using a Deaf Lens provides the greatest insight into the fascinating world of Harry Potter. Utilizing a Deaf Studies Template and a Deaf Lens, we capitalize on the experiences of Deaf people everywhere while celebrating the valuable role American Sign Language has in academic programming.

  10. Fugle og andre observationer på Lewis og Harris

    DEFF Research Database (Denmark)

    Provencal, Philippe

    2017-01-01

    En beskrivelse af observationer af især fugle men også nogle få pattedyr på øen Lewis and Harris i de Ydre Hebrider. Observationerne fandt sted fra den 19. til den 23- april 2017.......En beskrivelse af observationer af især fugle men også nogle få pattedyr på øen Lewis and Harris i de Ydre Hebrider. Observationerne fandt sted fra den 19. til den 23- april 2017....

  11. Decentring the Wizard: An Analysis of the Constructed Discourses of Animality in the Harry Potter Series

    OpenAIRE

    Haugann, Martine Juritzen

    2015-01-01

    This thesis seeks to explore the way constructions of animality present problematic discourses of race, gender and human ethnic groups in the Harry Potter series. This is done with special emphasis on the third novel, Harry Potter and the Prisoner of Azkaban, the fifth, Harry Potter and the Order of the Phoenix, and the seventh, Harry Potter and the Deathly Hallows. The overall claim is that problematic representations of animality constructions in the series reinforce, rather than resist, st...

  12. Foucault at School: Discipline, Education and Agency in "Harry Potter"

    Science.gov (United States)

    Wolosky, Shira

    2014-01-01

    The formative power of children's literature is both great and suspicious. As a resource of socialization, the construction and experience of children's literature can be seen as modes of disciplinary coercion such as Michel Foucault has anatomized. "Harry Potter", as a "craze" phenomenon, has attracted particular…

  13. Galleons, Magic Potions, and Quidditch: The Mathematics of Harry Potter

    Science.gov (United States)

    Barta, Jim; L'Ai, Linda

    2004-01-01

    Literacy curriculum connections through books give advantage to teachers to use adventure to enhance mathematical learning among children. The way the children enhanced their mathematical competence by developing exciting mathematical activities and applications by using Harry Potter book episodes is discussed.

  14. Wands or Quills? Lessons in Pedagogy from Harry Potter

    Science.gov (United States)

    Johnson, Melissa C.

    2015-01-01

    This essay is grounded in the scholarship of teaching and learning and will focus specifically on the ways in which the Harry Potter books highlight the diversity of learning and teaching styles; privilege active experiential learning and problem solving over passive rote learning; and emphasize the benefits of collaboration over competition.…

  15. Harry Potter Versus Muggles: Literary Criticism and Legal Challenge

    Science.gov (United States)

    Carney, John; DeMitchell, Todd

    2005-01-01

    J. K. Rowling's series about the young, orphaned Harry Potter who escapes his often hostile, nonmagical Muggle (or human) existence for a world of ghosts, spells, and potions, magical objects, and exotic creatures to be found at the Hogwarts School of Witchcraft and Wizardry has captivated a worldwide audience. Since the publication in England of…

  16. Harry Potter tungib peale igast suunast / Hindrek Riikoja

    Index Scriptorium Estoniae

    Riikoja, Hindrek

    2001-01-01

    Eesti kauplustes saadab suur müügiedu kõikvõimalikke mänguasju, kleepse ja muud atribuutikat mis seondub Joanne Rowling'u Potteri-raamatutega ja nüüd ka meie kinno jõudnud "Harry Potter ja Tarkade kivi" ekraniseeringuga

  17. Harry Potter interneti lugemistoas / Anu Ratasep, Hele Kriisa

    Index Scriptorium Estoniae

    Ratasep, Anu

    2001-01-01

    2000.a. viie Tallinna kooli osavõtul toimunud projektist R-LIIT, mille käigus valiti üks raamat (J.K. Rowling "Harry Potter ja tarkade kivi") ning arutleti selle üle nii koolides kui Interneti vahendusel. Osalesid eesti ja vene õppekeelega koolid, projektiga lisandus eri rahvusest noorte integratsiooni idee

  18. Connecting the Generations: Memory, Magic, and Harry Potter.

    Science.gov (United States)

    Radigan, Winifred M.

    2001-01-01

    Explains that the author reads the Harry Potter books because of their impact on middle-school-age kids and their appeal to children ages 9 to 15. Explains also that she works in professional development, especially literacy, and that she connects kids and teachers to the books. Admits that she reads the books because "they are wonderful." (SG)

  19. "Harry Potteri" võimas avalöök

    Index Scriptorium Estoniae

    2010-01-01

    19. novembril 2010 Eestis kinodesse jõudnud režissöör David Yates´i film "Harry Potter ja surma vägised" 1. osa (USA, Suurbritannia, 2010) kogus avanädalavahetusel 18138 vaatajat. Filmi edust mujal maailmas

  20. Harry Smith — recipient of the 2008 Molecular Ecology Prize

    Science.gov (United States)

    Harry Smith is a scholar, mentor, internationally renowned researcher, eloquent speaker and author, pioneering journal editor and highly valued colleague who has contributed greatly in multiple ways to plant science and the community. He richly deserves the honour of the Molecular Ecology Prize....

  1. Harry Potteri film jõudis Eestisse / Ilona Martson

    Index Scriptorium Estoniae

    Martson, Ilona, 1970-

    2001-01-01

    Joanne Rowling'u lasteraamatu "Harry Potter ja Tarkade kivi" ekraniseeringu esilinastus Eestis on 21. detsembril Coca Cola Plazas. Selle 125 miljonit dollarit maksnud USA filmi režissöör on Chris Columbus ja peaosas 12-aastane Daniel Radcliff

  2. ¿Por qué Harry Potter?

    Directory of Open Access Journals (Sweden)

    Hernán Rodríguez Castelo

    2015-01-01

    Full Text Available Harry Potter es el fenómeno más notable en el campo de la literatura infantil y juvenil de finales del siglo XX y XXI, dice el autor y presenta un análisis y crítica del mismo.

  3. 76 FR 65775 - Environmental Impact Statement: Harris County, Texas

    Science.gov (United States)

    2011-10-24

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Harris... (TxDOT) are issuing this notice to advise the public that an environmental impact statement (EIS) will..., Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU) and the National Environmental Policy...

  4. Exact Solutions of the Harry-Dym Equation

    International Nuclear Information System (INIS)

    Mokhtari, Reza

    2011-01-01

    The aim of this paper is to generate exact travelling wave solutions of the Harry-Dym equation through the methods of Adomian decomposition, He's variational iteration, direct integration, and power series. We show that the two later methods are more successful than the two former to obtain more solutions of the equation. (general)

  5. DVD. Harry Potter ja Fööniksi ordu / Rain Kooli

    Index Scriptorium Estoniae

    Kooli, Rain

    2007-01-01

    Lühiarvustus DVD-le Harry Potteri viiendast filmist "Harry Potter ja Fööniksi ordu" ("Harry Potter and the Order of the Phoenix"), režissöör David Yates : Ameerika Ühendriigid-Suurbritannia 2007

  6. Harry Potter - raamat, mis kõik enda ümber kullaks muudab

    Index Scriptorium Estoniae

    2007-01-01

    Alates 21. juulist saab osta seitsmendat ja ühtlasi viimast J. K. Rowlingu Potteri-sarja raamatut "Harry Potter and the Deathly Hallows". Raamatu ilmumise ja äsja esilinastunud Harry Potteri viienda filmi "Harry Potter ja Fööniksi ordu" taustal kirjanik Joanne Rowlingu elust ja Potteri filmide fenomenist

  7. Wide sense one-dependent processes with embedded Harris chains and their applications in inventory management

    NARCIS (Netherlands)

    E.M. Bazsa-Oldenkamp; P. den Iseger

    2003-01-01

    textabstractIn this paper we consider stochastic processes with an embedded Harris chain. The embedded Harris chain describes the dependence structure of the stochastic process. That is, all the relevant information of the past is contained in the state of the embedded Harris chain. For these

  8. Obituary: Daniel E. Harris (1934 - 2015)

    Science.gov (United States)

    Madrid, Juan P.; Massaro, Francesco; Cheung, Teddy

    Our friend and colleague, Daniel E. Harris, died on December 6th 2015. Dan was a passionate astronomer and world traveller. He led a rich and scientifically productive life until the end. Dan was the first person to receive a PhD in radio astronomy at Caltech where he was a student of John Bolton, one of the fathers of Radio Astronomy and the founder of the Owens Valley Radio Observatory that Dan used for his thesis and first publications. One of Dan's first projects was with Jim Roberts to measure improved positions and flux densities for radio sources in the newly released 3C catalog. During this study, Dan discovered the first flat spectrum radio sources, which he named CTA 21, CTA 26, and CTA 102 and which were later identified as quasars. His PhD thesis resulted in the then definitive study of the evolution of supernova remnants. Later Dan worked on radio galaxies and active galactic nuclei (AGN) first at radio and then at X-ray wavelengths with the Einstein, ROSAT, and Chandra Observatories where he pioneered the new field of relativistic X-ray jets and how they relate to radio galaxies and AGN. After graduating from Caltech in 1961, Dan wanted to see the world. Beginning in 1962, Dan lived in Bologna, Italy, where he worked with Professor Marcello Ceccarelli and the radio astronomy group and was active in the construction of the Northern Cross Radio Observatory ("la Croce"), the first Italian radio telescope. He left Bologna in the Spring of 1964 as his friends remember him to "divenir del mondo esperto e de li vizi umani e del valore"1, as he joined V. Radhakrishnan (Rad) and Dave Morris to sail in a 36-ft trimaran from England to Puerto Rico where he took a position at the Arecibo Observatory working with Marshall Cohen on interplanetary scintillations. After five years at the Arecibo Observatory, Dan went on to work at the Argentinian Institute of Radio Astronomy, Harvard University, the Dwingeloo Radio Observatory in the Netherlands, and at the Dominion

  9. Harry Stack Sullivan Colloquium: George Herbert Mead and Harry Stack Sullivan: an unfinished synthesis.

    Science.gov (United States)

    Cottrell, L S

    1978-05-01

    HOW DO YOU create a new self? However he may phrase this question, it is a central theoretical and practical concern of the therapist every time he confronts a client who comes to him for help. What are the processes out of which the human self emerges? However he may phrase the question, it is a central concern of the social psychologist. The obvious convergence of interests indicated by these two questions should occasion no surprise among students of Sullivan and Mead. What perhaps should be surprising is that an effective synthesis of their theories has progressed no further than it has to date. My remarks today are based on the conviction that a more adequate psychiatric theory and practice and a more complete social psychological theory and research program depend on such a synthesis. Behavioral scientists concerned with the development of a truly interactionist social psychology are, I believe, generally agreed that George Herbert Mead (1863-1931), philosopher and social psychologist, and Harry Stack Sullivan (1892-1949), psychiatrist and social psychologist, have laid conceptual foundations upon which such a discipline can be erected. Now a vast assortment of activities is tagged as social psychology and its boundaries are, indeed, difficult to draw. However, for our present purposes we can define its focus as the study of the processes and products of inter- and intrapersonal and inter- and intragoup interaction, let the boundaries fall where they will.

  10. IVS Organization

    Science.gov (United States)

    2004-01-01

    International VLBI Service (IVS) is an international collaboration of organizations which operate or support Very Long Baseline Interferometry (VLBI) components. The goals are: To provide a service to support geodetic, geophysical and astrometric research and operational activities. To promote research and development activities in all aspects of the geodetic and astrometric VLBI technique. To interact with the community of users of VLBI products and to integrate VLBI into a global Earth observing system.

  11. The deathly hallows: Harry Potter and adolescent development.

    Science.gov (United States)

    Rosegrant, John

    2009-12-01

    The enormous popularity of the Harry Potter books points to the deep resonance readers feel with the psychological issues they bring to life. Three developmental issues provide central themes: the necessity for partial disenchantment and increasing attunement to reality, while retaining a capacity for wonder; repudiation or endorsement of the narcissistic solution to life's difficulties; and aggression and castration fantasies while growing into adult power. These developmental issues are particularly acute during adolescence but start earlier and continue to be reworked throughout the life span, accounting for the books' appeal to a wide age-range of readers despite their apparent focus on adolescence. These developmental themes are explored in order to better understand the Harry Potter books, as, conversely, the books are explored in order to better understand these themes.

  12. The Librarian in Rowling’s Harry Potter Series

    OpenAIRE

    Freier, Mary P.

    2014-01-01

    In her article "The Librarian in Rowling's Harry Potter Series" Mary P. Freier discusses Hermione Granger's skills as a librarian and researcher which lead to the defeat of Lord Voldemort. In each novel in the series, Hermione's research provides the necessary information for the solving of the mystery. Throughout the series, Hermione proves to be the only character who can use books effectively without putting herself or others in danger. Hermione begins the series as a child who loves the l...

  13. Fans of Columbine shooters Eric Harris and Dylan Klebold

    OpenAIRE

    Andrew Ryan Rico

    2015-01-01

    On April 20, 1999, Eric Harris and Dylan Klebold murdered 12 students and one teacher at Columbine High School in Littleton, Colorado, in what was then the deadliest school shooting in American history. Despite causing a national panic and serving as a flash point for larger narratives on bullying, gun control, and media violence, both boys have gained active online fans. These fandoms dedicated to the Columbine shooters are widely referred to as dark examples of Internet communities, while t...

  14. Analysis of Harry Potter's Subtitle on Cultural Adaptability

    Institute of Scientific and Technical Information of China (English)

    赵佳

    2018-01-01

    With the development of globalization and the intimate touch between China and western countries, it is the information exchange between countries that makes the rapid development of English culture and the inheritance of Chinese culture. And as the important tools and two modern cultural medias for cultural exchange, TV and film are essential in our life, and subtitle translation appeared in people's sights. As one of the most important theories in translation, U. S. Bureau was who first use the cultural adaptation theory. He defined it as' a psychological change from an alien culture to a new cultural.'(1883)It was the basic theory in translation so it must abide by every translator. In this thesis, we will take Western magical fantasy series of movies-Harry Potter as an example, analyzing the importance of the cultural adaptability. Firstly, I will briefly introduce the book and movie about Harry Potter, then explain the content and application of this function, finaly this paper will combine cultural difference and custom difference with religion difference to illustrate that cultural adaptability is main theory in translation. Combining with Harry Potter, I hope this research will help people to have a better understanding of cross-cultural communication and make this film more colorful and shining.

  15. Reconsidering evolved sex differences in jealousy: comment on Harris (2003).

    Science.gov (United States)

    Sagarin, Brad J

    2005-01-01

    In a recent article, Harris (2003) concluded that the data do not support the existence of evolved sex differences in jealousy. Harris' review correctly identifies fatal flaws in three lines of evidence (spousal abuse, homicide, morbid jealousy), but her criticism of two other lines of evidence (self-report responses, psychophysiological measures) is based, in part, on a mischaracterization of the evolutionary psychological theory and a misunderstanding of the empirical implications of the theory. When interpreted according to the correct criterion (i.e., an interaction between sex and infidelity type), self-report studies (both forced-choice and non-forced choice) offer strong support for the existence of sex differences in jealousy. Psychophysiological data also offer some support, although these data are weakened by validity-related concerns. In addition, some refutational evidence cited by Harris (responses to real infidelity, responses under cognitive load) actually does not refute the theory. An integrative model that describes how jealousy might result from the interaction of sociocultural variables and evolved sex differences and suggestions for future research directions are discussed.

  16. Two new supersymmetric equations of Harry Dym type and their supersymmetric reciprocal transformations

    International Nuclear Information System (INIS)

    Tian, Kai; Liu, Q.P.

    2012-01-01

    A new N=1 supersymmetric Harry Dym equation is constructed by applying supersymmetric reciprocal transformation to a trivial supersymmetric Harry Dym equation, and its recursion operator and Lax formulation are also obtained. Within the framework of symmetry approach, a class of 3rd order supersymmetric equations of Harry Dym type are considered. In addition to five known integrable equations, a new supersymmetric equation, admitting 5th order generalized symmetry, is shown to be linearizable through supersymmetric reciprocal transformation. Furthermore, its Lax representation and recursion operator are given so that the integrability of this new equation is confirmed. -- Highlights: ► A new supersymmetric Harry Dym equation is constructed through supersymmetric reciprocal transformations. ► The recursion operator and Lax formulation are established for the new supersymmetric Harry Dym equation. ► A supersymmetric equation of Harry Dym type is shown to be linearized through supersymmetric reciprocal transformation.

  17. Soliton solutions of the (2 + 1)-dimensional Harry Dym equation via Darboux transformation

    International Nuclear Information System (INIS)

    Halim, A.A.

    2008-01-01

    This work introduces solitons solutions for the (2 + 1)-dimensional Harry Dym equation using Darboux transformation. The link between the (2 + 1)-dimensional Harry Dym equation and the linear system associated with the modified Kadomtzev-Patvishvili equation is used. Namely, soliton solutions for the linear system associated with the later equation are produced using Darboux transformation. These solutions are inserted in the mentioned link to produce soliton solutions for the (2 + 1)-dimensional Harry Dym equation

  18. Harry Potter: Konsumsi dan Pemujaan Komoditas Dunia Sihir (Kajian Media dalam Perspektif Marxis

    Directory of Open Access Journals (Sweden)

    Ruth Malau

    2013-07-01

    Full Text Available Harry Potter, the book and film series are form of celebration of the magic world commodities. Media then took place as an amplifier that bringing the magic worlds as a part embodied in our real world. Magic commodity consumption turns out with a magically success. Youth in different parts of world named themself as the generation of Harry Potter. The existance of Harry Potter has become a fetishism consumption, but activated so many Marxism critique about inequality and materialism, while consuming and celebrating the cultural industry of Harry Potter.

  19. Asteroids IV

    Science.gov (United States)

    Michel, Patrick; DeMeo, Francesca E.; Bottke, William F.

    . Asteroids, like planets, are driven by a great variety of both dynamical and physical mechanisms. In fact, images sent back by space missions show a collection of small worlds whose characteristics seem designed to overthrow our preconceived notions. Given their wide range of sizes and surface compositions, it is clear that many formed in very different places and at different times within the solar nebula. These characteristics make them an exciting challenge for researchers who crave complex problems. The return of samples from these bodies may ultimately be needed to provide us with solutions. In the book Asteroids IV, the editors and authors have taken major strides in the long journey toward a much deeper understanding of our fascinating planetary ancestors. This book reviews major advances in 43 chapters that have been written and reviewed by a team of more than 200 international authorities in asteroids. It is aimed to be as comprehensive as possible while also remaining accessible to students and researchers who are interested in learning about these small but nonetheless important worlds. We hope this volume will serve as a leading reference on the topic of asteroids for the decade to come. We are deeply indebted to the many authors and referees for their tremendous efforts in helping us create Asteroids IV. We also thank the members of the Asteroids IV scientific organizing committee for helping us shape the structure and content of the book. The conference associated with the book, "Asteroids Comets Meteors 2014" held June 30-July 4, 2014, in Helsinki, Finland, did an outstanding job of demonstrating how much progress we have made in the field over the last decade. We are extremely grateful to our host Karri Muinonnen and his team. The editors are also grateful to the Asteroids IV production staff, namely Renée Dotson and her colleagues at the Lunar and Planetary Institute, for their efforts, their invaluable assistance, and their enthusiasm; they made life as

  20. "Cultural acupuncture": Fan activism and the Harry Potter Alliance

    Directory of Open Access Journals (Sweden)

    Henry Jenkins

    2012-06-01

    Full Text Available Fan activists have struggled to defend series from cancellation, defend themselves from cease and desist orders, promote alternative representations, and raise money for charity. Building on this background, this article examines how the Harry Potter Alliance encourages young people to speak out as fans on a broad range of human rights and social justice issues through what the group's leader, Andrew Slack, calls "cultural acupuncture." The group's practice of mapping the fictional content world onto real-world concerns helps empower young people to become civicly engaged and politically active.

  1. The lived theology of the Harry Potter series

    Directory of Open Access Journals (Sweden)

    Anastasia Apostolides

    2014-11-01

    Full Text Available This article will argue that the recent turn towards lived theology or religion in practical theology can offer a useful hermeneutic to interpret the impact of the Harry Potter series on the spiritual formation and identity creation of adolescents. In practical theology there has been a turn towards lived theology or religion as lived religion has moved out of institutions into social–cultural phenomena as people seek to find meaning and purpose for their lives in alternative places to institutionalised religion.

  2. Shearon Harris steam generator channel head drain line leakage

    International Nuclear Information System (INIS)

    Bauer, P.A.

    1992-01-01

    All three Shearon Harris steam generators were equipped with Inconel 600 drain penetrations inserted into clearance holes on the bottom center line of the plenums, roll expanded into the plenum shell, and seal welded to the stainless steel cladding. Eddy current inspections showed axial cracks in the drain lines of B and C generators, but not on the leaking A generator. The drain lines of the three generators were repaired by cutting off the pipe under the plenum, applying Inconel 600 cladding to the underside of the plenum by a temper bead process, spot facing the overlay cladding and welding a new Inconel 600 pipe coupling to the clad surface. 3 figs

  3. Development of the spare parts program at Shearon Harris

    International Nuclear Information System (INIS)

    Roberts, A.J.

    1987-01-01

    Throughout construction, testing, and commercial operation of a nuclear power plant, utilities have a need for spare parts and consumables that must meet a wide range of technical and quality assurance (QA) requirements. The applications for which parts and consumables may be used need to be identified prior to procurement to ensure that the design basis of the plant is not compromised. The spare parts program at Shearon Harris nuclear power plant supported the maintenance department with the proper parts when needed for all but 5% of the maintenance work requests

  4. Chernobyl reaction: Harris, Seabrook hit; DOE backs Hanford-N

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    The Chernobyl-4 reactor did not cause as intense an antinuclear reaction as the Three Mile Island accident. Turnout at public protest demonstrations was modest, with the largest taking place at the Seabrook and Harris sites. A review of the Hanford-N reactor which is similar to the Soviet design, is underway. The Nuclear Regulatory Commission reports pressure switch failures at the LaSalle-2 units, litigation over the power licensing of the Shorham unit, and other safety compliance and accident problems associated with other units seeking licensing. The report also covers court actions involving rate actions and debt ratings

  5. Twinship, incest, and twincest in the Harry Potter universe

    Directory of Open Access Journals (Sweden)

    Vera Cuntz-Leng

    2014-09-01

    Full Text Available Among the large group of Harry Potter fans who write their own stories about the boy wizard, his friends, and his foes, and publish them on the Internet, some are interested in the exploration of the erotic and romantic bond between identical twins. Because the Harry Potter saga features two sets of identical twin pairs of different gender—the Weasley brothers and the Patil sisters—the series not only provides a unique playground for the recipients in terms of the possibilities for twincest stories; more importantly, it offers ample opportunity for researchers to examine how fans actually use such pairings. In this essay, the examination of twin relationships as portrayed within Rowling's works, the movies, and in twincest fan fiction are confronted with each other to outline how Rowling's different concepts of the sibling pairs and the author's general ongoing interest in doubling motifs is consistently expanded by fan fiction writers to discuss the complex relationship between source and fan text.

  6. Deconstructing Harry: A Practical Approach To Getting the Most Out of a Certain Young Wizard.

    Science.gov (United States)

    Greene, Pamela M.

    2000-01-01

    Presents ideas for activities geared to children ages seven and up that revolve around the Harry Potter books, based on a Harry Potter Holiday Club developed at the Beverly Hills (California) Public Library. Includes costs, craft activities, theater performances, and games. (LRW)

  7. Sneaking out after Dark: Resistance, Agency, and the Postmodern Child in JK Rowling's Harry Potter Series

    Science.gov (United States)

    Chappell, Drew

    2008-01-01

    JK Rowling's "Harry Potter" novels situate their child protagonists in a fantastical world side by side with present day British society. Through the characters' choices and realizations, young readers are introduced to the complexities and ambiguities of the contemporary world. Harry and his friends embrace these qualities of postmodern…

  8. Harry Potter and the Ghost Teacher: Resurrecting the Lost Art of Lecturing

    Science.gov (United States)

    McDaniel, Kathryn N.

    2010-01-01

    A significant image of classroom lectures is the one presented in J. K. Rowling's "Harry Potter" series. At Harry's Hogwarts School of Witchcraft and Wizardry, the most torturous class is easily History of Magic, which is, incidentally, the only class in the school taught by a ghost. Being taught by a ghost could be quite exciting: not so in…

  9. Harry Potter (II): Intertekstualiteit en literêre genres in die reeks ...

    African Journals Online (AJOL)

    Finally, it is shown that the books are a typical school series combination and that they can be read as such. Keywords: Harry Potter; evaluation criteria; intertextuality; fantasy; Gothic novel; school series; critical literacy. Sleutelwoorde: Harry Potter; beoordelingskriteria; intertekstualiteit; fantasie; Gotiese spanningsverhaal, ...

  10. Harry Potteri film tänasest Eesti fännide ees - vanusepiiranguta! / Lauri Birkan

    Index Scriptorium Estoniae

    Birkan, Lauri

    2005-01-01

    Järjekorras neljas Potteri ekraniseering "Harry Potter ja tulepeeker" ("Harry Potter and the Goblet of Fire") jõudis Eestisse. Režissöör Mike Newell : Suurbritannia-USA 2005. Lisatud lühike sisukokkuvõte "Harryl mure mure otsa" ning filmi kinoedu tutvustav "Edetabelite tipus"

  11. 75 FR 80547 - Carolina Power & Light Company, Shearon Harris Nuclear Power Plant, Unit No. 1; Exemption

    Science.gov (United States)

    2010-12-22

    ..., Shearon Harris Nuclear Power Plant, Unit No. 1; Exemption 1.0 Background Carolina Power & Light Company... operation of the Shearon Harris Nuclear Power Plant (HNP), Unit 1. The license provides, among other things... request to generically extend the rule's compliance date for all operating nuclear power plants, but noted...

  12. Ajatu arhitektuuriga maal : intervjuu arhitekt Trevor Harrisega / Trevor Harris ; interv. Triin Ojari

    Index Scriptorium Estoniae

    Harris, Trevor

    2004-01-01

    Cambridge'is sündinud, üle 20 aasta Soomes elanud T. Harris on 1999. aastast linnaehituse ja -planeerimise professor Helsingi Tehnikaülikooli arhitektuurikateedris, tegutseb büroos Harris-Kjisik Architects & Planners. Enda sattumisest Soome, soome praegusest arhitektuurist, lühidalt Tallinna kesklinnast ja sadamaalast. 5 ill

  13. CT imaging vs. traditional radiographic imaging for evaluating Harris Lines in tibiae

    DEFF Research Database (Denmark)

    Primeau, Charlotte; Jakobsen, Lykke Schrøder; Lynnerup, Niels

    2016-01-01

    This paper is the first to systematically investigate computer tomography (CT) images vs. ordinary flat plane radiography for evaluating Harris Lines (HL) on tibiae. Harris Lines are traditionally investigated using radiographic images and recorded as either present or absent, or by counting...

  14. Piers Harris and Coopersmith Measure of Self-Esteem: A Comparative Analysis

    Science.gov (United States)

    Lynch, Mervin D.; Foley-Peres, Kathleen D.; Sullivan, Stefanie S.

    2008-01-01

    The purposes of this study were to see if the items from the Piers Harris Self Concept Scale and the Coopersmith Self Esteem Inventory had construct and predictive validity. Items used in this study were 50 items from the Coopersmith Self-Esteem Inventory and 80 items from the Piers Harris Self-Concept Scale. Construct measures were obtained using…

  15. Double jeopardy, the equal value of lives and the veil of ignorance: a rejoinder to Harris.

    Science.gov (United States)

    McKie, J; Kuhse, H; Richardson, J; Singer, P

    1996-08-01

    Harris levels two main criticisms against our original defence of QALYs (Quality Adjusted Life Years). First, he rejects the assumption implicit in the QALY approach that not all lives are of equal value. Second, he rejects our appeal to Rawls's veil of ignorance test in support of the QALY method. In the present article we defend QALYs against Harris's criticisms. We argue that some of the conclusions Harris draws from our view that resources should be allocated on the basis of potential improvements in quality of life and quantity of life are erroneous, and that others lack the moral implications Harris claims for them. On the other hand, we defend our claim that a rational egoist, behind a veil of ignorance, could consistently choose to allocate life-saving resources in accordance with the QALY method, despite Harris's claim that a rational egoist would allocate randomly if there is no better than a 50% chance of being the recipient.

  16. [New classification of Crowe type IV developmental dysplasia of the hip].

    Science.gov (United States)

    Ma, Hai-yang; Zhou, Yong-gang; Zheng, Chong; Cao, Wen-zhe; Wang Sen; Wu, Wen-ming; Piao, Shang; Du, Yin-qiao

    2016-02-01

    To compare differences between Crowe IV developmental dysplasia of the hip (DDH) with secondary acetabulum and Crowe IV DDH without secondary acetabulum,and determine whether it is necessary to divide Crowe IV DDH into two subtypes. From June 2007 to May 2015,145 hips of 112 Crowe N patients who underwent total hip arthroplasty (THA) using S-ROM stem were divided into two groups: secondary acetabulum formaton group (group A) and no secondary acetabulum formaton group (group B). In group A,there were 12 females, 96 males,with an average age of (39.38 ± 11.19) years old. In group B, there were 2 females, 35 males, with an average age of (38.19 ± 10.92) years old. All the patients were evaluated by using Harris Hip Score. Radiographic evaluations were made preoperatively and during follow up. The differences between two groups were compared on dislocation height, canal flare index (CFI), subtrochanteric shortening osteotomy (SSTO) usage, pre- and post-operation Harris scores, complications. The dislocation height for group A was (4.74 ± 1.57) cm, while the dislocation height for group B was (3.12 ± 1.15) cm. Significantly difference was detected between two groups. The CFI for group A was 2.69 ± 0.68, while the CFI for group B was 3.42 ± 0.79, and the significantly difference was detected between two groups. Harris scores were totally improved from 58.18 ± 15.67 preoperatively to 91.20 ± 3.79 post-operatively and the difference was significant. Pre-operative Harris scores was 58.1 ± 15.3 in group A, 58.3 ± 16.9 in group B. Post-operative Harris scores was 91.0 ± 4.1 in group A, 91.0 ± 5.1 in group B. No significant difference was found on Harris scores between A and B preoperatively and post-operatively. Complications of 4 cases peri-prosthesis fracture, 4 cases dislocation and 4 cases nerve injury occur in group A; While only one case dislocation and one case nerve injury occur in group B. No statistical significance was detected. Crowe IV DDH with

  17. Robust localized-orbital transferability using the Harris functional

    International Nuclear Information System (INIS)

    Hierse, W.; Stechel, E.B.

    1996-01-01

    Replacing diagonalization in a density-functional code by an order-N algorithm does not automatically produce large efficiency gains, at least for system sizes accessible to the current generation of computers. However, both efficiency and conceptual advantages do arise from the transfer of local electronic structure between locally similar, but globally different systems. Order-N methods produce potentially transferable local electronic structure. For practical applications, it is desirable that electronic structure be transferable between subsystems of similar yet somewhat different geometry. We show, in the context of molecular deformations of a simple hydrocarbon system, that this can be accomplished by combining a transfer prescription with the Harris functional. We show proof of principle and discuss the resulting efficiency gains. copyright 1996 The American Physical Society

  18. Dr. Harry Whelan With the Light Emitting Diode Probe

    Science.gov (United States)

    1999-01-01

    The red light from the Light Emitting Diode (LED) probe shines through the fingers of Dr. Harry Whelan, a pediatric neurologist at the Children's Hospital of Wisconsin in Milwaukee. Dr. Whelan uses the long waves of light from the LED surgical probe to activate special drugs that kill brain tumors. Laser light previously has been used for this type of surgery, but the LED light illuminates through all nearby tissues, reaching parts of tumors that shorter wavelengths of laser light carnot. The new probe is safer because the longer wavelengths of light are cooler than the shorter wavelengths of laser light, making the LED less likely to injure normal brain tissue near the tumor. Also, it can be used for hours at a time while still remaining cool to the touch. The probe was developed for photodynamic cancer therapy under a NASA Small Business Innovative Research Program grant. The program is part of NASA's Technology Transfer Department at the Marshall Space Flight Center.

  19. Digital implementation of AMSACs at Harris and Robinson plants

    International Nuclear Information System (INIS)

    Burjorjee, D.; Stepps, D.

    1988-01-01

    The Code of Federal Regulations was altered in July 1984 to include a section on Requirements for Reduction of Risk from Anticipated Transients Without Scram Events for Light Water Cooled Nuclear Power Plants. For pressurized water reactors the code required equipment diverse from the reactor trip system to automatically initiate the auxiliary (or emergency) feedwater system and initiate a turbine trip under conditions indicative of an anticipated transient without scram (ATWS). The equipment in question is called ATWS mitigation system actuation circuitry (AMSAC). The AMSACs for Carolina Power and Light Company's Shearon Harris and Robinson power plants have been designed and built by Atomic Energy of Canada Limited (AECL) from commercially available components to meet stringent reliability requirements and minimize operational burdens

  20. Notas sobre o Problema anterior e Harry Potter vai às compras

    OpenAIRE

    Silva, Jorge Nuno

    2015-01-01

    Harry Potter desloca-se a Hogsmeade, mais precisamente a uma loja em Diagon Alley, com a intenção de comprar uma vassoura, uma boa vassoura para a prática do Quidditch. Harry muniu-se de quantidade ilimitada de Galleons de ouro, de Sickles de prata e de Knuts de bronze. Relembremos que 1 Galleon = 17 Sickles, 1 Sickle = 29 Knuts. De quantas formas pode Harry pagar uma vassoura que custa n Sickles usando todas as possíveis combinações de moedas?

  1. Education of the Young Harry Potter: Socialization and Schooling for Wizards.

    Science.gov (United States)

    Black, Mary S.; Eisenwine, Marilyn J.

    2001-01-01

    Examines the "Harry Potter" books for the messages they convey about schools, teachers, and education. Asserts that the present positive images of schooling as well as moral dilemmas and their resolution. (Contains 23 references.) (SK)

  2. Water hammer experiences in the startup and early operation of the Shearon Harris plant

    International Nuclear Information System (INIS)

    Casada, D.A.

    1987-01-01

    During the course of preoperational testing and early operation of the Shearon Harris Nuclear Power Plant, several water hammer events have occurred. A description of the events and corrective/preventive measures taken are discussed

  3. Vlasov-Maxwell equilibrium solutions for Harris sheet magnetic field with Kappa velocity distribution

    International Nuclear Information System (INIS)

    Fu, W.-Z.; Hau, L.-N.

    2005-01-01

    An exact solution of the steady-state, one-dimensional Vlasov-Maxwell equations for a plasma current sheet with oppositely directed magnetic field was found by Harris in 1962. The so-called Harris magnetic field model assumes Maxwellian velocity distributions for oppositely drifting ions and electrons and has been widely used for plasma stability studies. This paper extends Harris solutions by using more general κ distribution functions that incorporate Maxwellian distribution in the limit of κ→∞. A new functional form for the plasma pressure as a function of the magnetic vector potential p(A) is found and the magnetic field is a modified tanh z function. In the extended solutions the effective temperature is no longer spatially uniform like in the Harris model and the thickness of the current layer decreases with decreasing κ

  4. One-Dimensional Vlasov-Maxwell Equilibrium for the Force-Free Harris Sheet

    International Nuclear Information System (INIS)

    Harrison, Michael G.; Neukirch, Thomas

    2009-01-01

    In this Letter, the first nonlinear force-free Vlasov-Maxwell equilibrium is presented. One component of the equilibrium magnetic field has the same spatial structure as the Harris sheet, but whereas the Harris sheet is kept in force balance by pressure gradients, in the force-free solution presented here force balance is maintained by magnetic shear. Magnetic pressure, plasma pressure and plasma density are constant. The method used to find the equilibrium is based on the analogy of the one-dimensional Vlasov-Maxwell equilibrium problem to the motion of a pseudoparticle in a two-dimensional conservative potential. The force-free solution can be generalized to a complete family of equilibria that describe the transition between the purely pressure-balanced Harris sheet to the force-free Harris sheet

  5. Harry Potter and the Chamber of Commerce: J.K. Rowling’s Pottermore.com as the extension of the Harry Potter brand in a digital context

    OpenAIRE

    Colbjørnsen, Terje

    2012-01-01

    With the launch of the website Pottermore.com, author J.K Rowling has extended the Harry Potter brand into the digital realm. After seven books and eight films, the Potter saga continues with an online multimedia experience and ebook versions of the Harry Potter books. The site, which is free to join and use, opened for beta users in August 2011, and subsequently, following a number of postponements, was launched to the general public in March 2012. Pottermore serves three main functions: 1) ...

  6. Fans of Columbine shooters Eric Harris and Dylan Klebold

    Directory of Open Access Journals (Sweden)

    Andrew Ryan Rico

    2015-09-01

    Full Text Available On April 20, 1999, Eric Harris and Dylan Klebold murdered 12 students and one teacher at Columbine High School in Littleton, Colorado, in what was then the deadliest school shooting in American history. Despite causing a national panic and serving as a flash point for larger narratives on bullying, gun control, and media violence, both boys have gained active online fans. These fandoms dedicated to the Columbine shooters are widely referred to as dark examples of Internet communities, while the fans are also frequently denigrated as unstable and violent outcasts. Such dark online fandoms are yet to permeate mainstream culture or to challenge the preexisting perception of these communities as breeding grounds for the next wave of school shooters. While studies have covered the types of fans and their myriad interests, the field remains focused on more conventional examples of fan communities. In an effort to challenge and expand the object of focus when we study fandom, this qualitative study examines Columbine fans and their activity in order to understand the dominant motives they appear to have for engaging with and around such controversial figures and then concludes by exploring how this community might help us reflect more broadly on our concept of fandom. Redeeming these fans as part of diverse and complex communities of social relevance can demonstrate how even a dark fandom such as that of these Columbine shooters provides valuable cultural insights and benefits the field of fan studies.

  7. A Semiotic Analysis on Movie Posters of Harry Potter and the Deathly Hallows

    OpenAIRE

    BURTY, ANNISA DHANIA

    2013-01-01

    Burty, Annisa Dhania. 2013., A Semiotic Analysis on Movie Posters of Harry Potter and the Deathly Hallows. Study Program of English, Universitas Brawijaya. Supervisor: Iis Nur Rodliyah; Co-supervisor: Emy Sudarwati Movie poster has a commercial purpose as medium to advertise a movie. It delivers what the movie is all about. In this study, the writer chooses the movie poster of Harry Potter and the Deathly Hallowsas the object to be analyzed using semiotic study. This sequel is divided into t...

  8. Comparison between the harris and ab expressions for the description of nuclear superdeformed rotational bands

    International Nuclear Information System (INIS)

    Hu Zuoxian; Zeng Jinyan

    1998-01-01

    The superdeformed rotational bands in the A ≅3D 190 region are systematically analyzed using the Harris two-parameter formula and the ab expression, respectively. Similar to the situations in normally deformed nuclei, there exist obvious and systematic deviation of Harris formula from the experiments. In contrast, the prediction of ab formula is very close to experiments, and can be conveniently used for the description of nuclear superdeformed bands

  9. Lower hybrid drift instability in modified Harris current sheet with negative ions

    International Nuclear Information System (INIS)

    Huang Feng; Chen, Y-H; Shi Guifen; Hu, Z-Q; Yu, M Y

    2008-01-01

    The lower hybrid drift instability (LHDI) in a Harris current sheet with negative ions is investigated using the kinetic theory. Numerical results show that the negative ions have considerable effect on the LHDI. With increase of the negative-ion concentration, the growth rate of the LHDI increases and its real frequency decreases for any wave length. The Harris current sheet can thus be significantly modified

  10. [Harry Potter--the trauma as a drive for psychic development].

    Science.gov (United States)

    Subkowski, Peter

    2004-12-01

    The Harry Potter books are centered around the psychic development of a traumatised young boy starting from his internalised early experience of being loved by his mother to the sudden loss of both of his parents at the anal stage and the later cumulative traumatisation by being negleced and mistreated by his relatives up to the present times. By identifying with his father and other father replacements Harry Potter finally acquires self-assurance and wins new friends. Harry goes through different stages of initiation into the adult world with all its conflicts and rivalries but also friendships. He stands up to his fears and symptoms resulting from his early childhood traumata and thereby helps to encourage readers of all ages to handle their own conflicts. On the oedipal level Harry Potter finally has to deidealize his father and Dumbledore, but also their opponent the dark Lord Voldemort, who thereby becomes more human, understandable and in the long run probably defeatable. The reader can identify himself with Harry and/ or a wide range of other characters. He can recognize his own experiences in life and conflicts in the story and argue internally with the demonstrated conflict solving patterns on different levels. It is the skillfully displayed and logically constructed story of the psychic development of a child that is traumatised at an early age and the possibilities the reader has to identify selectively with the different characters that constitutes the attractiveness of the Harry Potter novels.

  11. Lepidoptera family-group names proposed by Thaddeus William Harris in 1841

    Directory of Open Access Journals (Sweden)

    Donald Lafontaine

    2013-02-01

    Full Text Available In 1841, T. W. Harris published “A Report on the Insects of Massachusetts, Injurious to Vegetation,” a seminal work in North American Entomology and one of the first New World publications to describe Lepidoptera species. Although appearing in several subsequent editions, the eight family-group names proposed by Harris were largely overlooked. In summarizing Harris’ family-group names, we show that authorship for two Noctuidae names in current usage require changes: Acronictinae Harris, 1841 (originally as Acronyctadae has priority over Heinemann, 1859, and Agrotini Harris, 1841 (as Agrotitidae has priority over Rambur, 1848. Mamestradae Harris, 1841 is also a senior synonym of Mamestrinae Hampson, 1902 (Type genus: Mamestra Ochsenheimer, 1816, an available name that is currently a junior subjective synonym of Noctuidae: Noctuinae: Hadenini Guenée, 1837 (Type genus: Hadena Schrank, 1802. Geometridae: Ennominae: Hyberniini Harris, 1841 (as Hyberniadae, based on Erranis Hübner, [1825] (= Hybernia Berthold, 1827, has precedence over two family-group names with long-standing usage, Bistonini Stephens, 1850 and Boarmiini Duponchel, 1845, and a reversal of precedence for the latter two names over Hyberniini is proposed under ICZN guidelines.

  12. IV treatment at home

    Science.gov (United States)

    ... Other IV treatments you may receive after you leave the hospital include: Treatment for hormone deficiencies Medicines for severe nausea that cancer chemotherapy or pregnancy may cause Patient-controlled analgesia (PCA) for pain (this is IV ...

  13. Life spans of a Bellman-Harris branching process with immigration

    International Nuclear Information System (INIS)

    Badalbaev, I.S.; Mashrabbaev, A.

    1987-01-01

    One considers two schemes of the Bellman-Harris process with immigration when a) the lifetime of the particles is an integral-valued random variable and the immigration is defined by a sequence of independent random variables; b) the distribution of the lifetime of the particles is nonlattice and the immigration is a process with continuous time. One investigates the properties of the life spans of such processes. The results obtained here are a generalization to the case of Bellman-Harris processes of the results of A.M. Zubkov, obtained for Markov branching processes. For the proof one makes use in an essential manner of the known inequalities of Goldstein, estimating the generating function of the Bellman-Harris process in terms of the generating functions of the imbedded Galton-Watson process

  14. Harris functional and related methods for calculating total energies in density-functional theory

    International Nuclear Information System (INIS)

    Averill, F.W.; Painter, G.S.

    1990-01-01

    The simplified energy functional of Harris has given results of useful accuracy for systems well outside the limits of weakly interacting fragments for which the method was originally proposed. In the present study, we discuss the source of the frequent good agreement of the Harris energy with full Kohn-Sham self-consistent results. A procedure is described for extending the applicability of the scheme to more strongly interacting systems by going beyond the frozen-atom fragment approximation. A gradient-force expression is derived, based on the Harris functional, which accounts for errors in the fragment charge representation. Results are presented for some diatomic molecules, illustrating the points of this study

  15. Fracturas Fisarias Salter-Harris VI de Tobillo y Pie. [Salter-Harris VI fractures of the foot and ankle.

    Directory of Open Access Journals (Sweden)

    Julio Javier Masquijo

    2015-06-01

    Full Text Available Introducción Las fracturas Salter-Harris VI (SHVI son lesiones que se caracterizan por presentar ablación del anillo pericondral. Son infrecuentes en niños pero potencialmente devastadoras. El objetivo de este estudio fue evaluar el mecanismo de producción, el tratamiento y los resultados funcionales de estas lesiones localizadas en el pie y el tobillo. Material y métodos Se analizaron retrospectivamente todos los pacientes con lesiones SHVI de tobillo y pie tratadas entre Enero de 2010 y Enero de 2013. Se documentaron datos demográficos, clasificación, mecanismo de lesión, tipo de lesiones asociadas y número de cirugías que requirieron. Los pacientes fueron evaluados funcionalmente con el score de AOFAS y radiográficamente para determinar la viabilidad de la fisis, acortamiento del miembro o deformidad angular. Resultados Se analizaron 5 fracturas en 4 pacientes (3 masculinos y 1 femenino. La edad promedio al momento de la lesión fue de 7.5 años (rango, 6  a 10 años. El seguimiento promedio fue de 26.2 meses (rango, 12 - 37 meses. De acuerdo a la subclasificación de Peterson 3 pertenecían al grupo A, 1 al B y 1 al C. 3 lesiones se produjeron como consecuencia de accidentes de moto y 2 por auto versus peatón. Todos los casos se acompañaron de pérdida de sustancia, el 75% presentaba lesiones en más de un hueso y el 50% lesiones tendinosas asociadas. Cada paciente requirió un promedio de 3.2 cirugías (rango, 2 a 5. El score AOFAS promedio fue de 79.8 puntos (rango, 62 – 100 puntos. Radiográficamente, solo el 40% de las fisis afectadas permanecían viables al último control. Conclusión Las fracturas SHVI se acompañan de una gran variedad de lesiones asociadas, requieren múltiples cirugías y suelen producir un cierre precoz de la fisis y algún grado de discapacidad.  Se requieren medidas de prevención para evitar la exposición de los niños a este tipo de lesiones. El tratamiento temprano es fundamental para

  16. Harry Potter -sarjan henkilönnimistö sukupuolisuuden ilmentäjänä

    OpenAIRE

    Nitovuori, M. (Maiju)

    2015-01-01

    Tiivistelmä Tässä tutkimuksessa käsitellään lastenkirjallisuutta, kirjallisuuden nimistöntutkimusta, Harry Potter -kirjasarjan henkilöhahmojen sukupuolisuutta sekä henkilönnimistön ilmentämää sukupuolisuutta. Tutkimuksen teoriaosuudessa käsitellään ensin mainittuja ja analyysiosio koostuu henkilönnimistön sukupuolisuuden tarkastelusta. Ensisijainen tutkimuskysymys on “Miten Harry Potter -sarjan henkilönnimistö ilmentää suku...

  17. Generation IV national program

    International Nuclear Information System (INIS)

    Preville, M.; Sadhankar, R.; Brady, D.

    2007-01-01

    This paper outlines the Generation IV National Program. This program involves evolutionary and innovative design with significantly higher efficiencies (∼50% compared to present ∼30%) - sustainable, economical, safe, reliable and proliferation resistant - for future energy security. The Generation IV Forum (GIF) effectively leverages the resources of the participants to meet these goals. Ten countries signed the GIF Charter in 2001

  18. Harris lines of the tibia across centuries: a comparison of two populations, medieval and contemporary in Central Europe

    Energy Technology Data Exchange (ETDEWEB)

    Ameen, S.; Vock, P.; Anderson, S.E. [University Hospital of Bern, Department of Diagnostic Radiology, Bern (Switzerland); Staub, L.; Ulrich, S. [University of Bern, Institute of Historical Medicine, Bern (Switzerland); Ballmer, F. [University Hospital of Bern, Department of Orthopaedics, Bern (Switzerland)

    2005-05-01

    To determine the incidence of Harris lines in two medieval populations which inhabited the Canton of Berne, in Central Switzerland, and to compare the results with those of a contemporary population living in the same geographical area. A simplified method is described for measuring the age of the individual at the time of formation of Harris lines, with possible future applications. Radiographs of 112 well-preserved tibiae of skeletons of two medieval populations from the eighth to fifteenth centuries were reviewed for the incidence of Harris lines. The results were compared with those of 138 current patients living in the same geographic location in Central Switzerland. Age and gender of the medieval individual were determined using known anthropological methods. Age of bone at the time of formation of Harris lines was estimated according to the method of Maat. Harris lines were found in 88 of 112 (80%) of the examined medieval skeletons and in 28 of 138 (20%) of the living individuals. Higher incidences of Harris lines were found at the age of 2 years and at ages between 8 and 12 years in both populations. No gender difference was found regarding the incidence of Harris lines. In both populations the occurrence of Harris lines was associated with certain diseases such as degenerative bone disease, trauma, osteoporosis, rheumatoid arthritis, peripheral vascular diseases, rickets and bony deformities. (orig.)

  19. Harris lines of the tibia across centuries: a comparison of two populations, medieval and contemporary in Central Europe

    International Nuclear Information System (INIS)

    Ameen, S.; Vock, P.; Anderson, S.E.; Staub, L.; Ulrich, S.; Ballmer, F.

    2005-01-01

    To determine the incidence of Harris lines in two medieval populations which inhabited the Canton of Berne, in Central Switzerland, and to compare the results with those of a contemporary population living in the same geographical area. A simplified method is described for measuring the age of the individual at the time of formation of Harris lines, with possible future applications. Radiographs of 112 well-preserved tibiae of skeletons of two medieval populations from the eighth to fifteenth centuries were reviewed for the incidence of Harris lines. The results were compared with those of 138 current patients living in the same geographic location in Central Switzerland. Age and gender of the medieval individual were determined using known anthropological methods. Age of bone at the time of formation of Harris lines was estimated according to the method of Maat. Harris lines were found in 88 of 112 (80%) of the examined medieval skeletons and in 28 of 138 (20%) of the living individuals. Higher incidences of Harris lines were found at the age of 2 years and at ages between 8 and 12 years in both populations. No gender difference was found regarding the incidence of Harris lines. In both populations the occurrence of Harris lines was associated with certain diseases such as degenerative bone disease, trauma, osteoporosis, rheumatoid arthritis, peripheral vascular diseases, rickets and bony deformities. (orig.)

  20. Harry Potter ja Scarlett käivad kohut / Ilona Martson

    Index Scriptorium Estoniae

    Martson, Ilona, 1970-

    2001-01-01

    Alice Randalli romaan "Tuul on läinud" - samad sündmused kui Margaret Mitchelli romaanis "Tuulest viidud", ainult neegerorjade vaatevinklist. Nancy Stofferi raamatud "Larry Potter ja tema parim sõber Lilly" ja "Legend Rah'ist ja Mugudest" ilmusid 1984. a. Joanne Kathleen Rowlingi "Harry Potter" lood aga valmisid hiljem

  1. Harry Potter and "the Landscape of Consciousness": Repeat Home Viewers' Understandings about Character

    Science.gov (United States)

    Finch, Brian

    2012-01-01

    Many children view favourite feature films repeatedly at home and develop understandings of them. This article discusses findings from a study which focused on the understandings that 9- and 10-year-old children showed about character in "Harry Potter and the Chamber of Secrets." These findings are reported in terms of a framework…

  2. In Defense of Harry...but Not His Defenders: Beyond Censorship to Justice

    Science.gov (United States)

    Glanzer, Perry L.

    2004-01-01

    The weaknesses of the Harry Potter series and other controversial literatures, which protect student's liberty of conscience and accomplish the ends of public education, are examined. The ways in which educators show justice to different worldviews when assigning literature are discussed.

  3. Harry Potter (II): Intertekstualiteit en literêre genres in die reeks ...

    African Journals Online (AJOL)

    This article explores the intrinsic criteria that are applied to discover the literary value of the Harry Potter texts. The aim of the article is to equip educators of Afrikaans in the intermediate and senior school phases with background knowledge by providing an overview of discussions and commentaries on the literary genres in ...

  4. The Use of "Harry Potter and the Sorcerer's Stone" to Discuss Identity Development With Gifted Adolescents

    Science.gov (United States)

    Frank, Andrew J.; McBee, Matthew T.

    2003-01-01

    This article examines the process of identity development in gifted adolescents and provides a theoretical and research-based explanation of its importance for influencing achievement and quality of life in adulthood. Teachers, counselors, and parents can use "Harry Potter and the Sorcerer's Stone" (Rowling, 1997) as a springboard into discussion…

  5. "Something He Could Do without Being Taught": Honors, Play, and "Harry Potter"

    Science.gov (United States)

    Yager, Susan

    2015-01-01

    Years after the publication of its seventh and final volume in 2007 and the completion of the film series in 2011, the "Harry Potter" series is still studied and cited by professionals in fields ranging from science and economics to law and theology (for recent examples see Gierzynski and Eddy; Reagin; Bassham). Its continuing popularity…

  6. What Has "Harry Potter" Done for Me? Children's Reflections on Their "'Potter' Experience"

    Science.gov (United States)

    Dempster, Steve; Oliver, Alice; Sunderland, Jane; Thistlethwaite, Joanne

    2016-01-01

    This article reports findings from a small-scale focus-group study funded by the British Academy. Drawing on Herbert Marsh and Richard Shavelson's notion of "Academic Self-Concept" and David Barton and Mary Hamilton's view of literacy as context-specific social practices, the authors examine what young British "Harry Potter"…

  7. Lessons in the Teaching of Vocabulary from September 11 and Harry Potter.

    Science.gov (United States)

    Nilsen, Alleen Pace; Nilsen, Don L. F.

    2002-01-01

    Considers that the comparison between children's success in learning new names in the Harry Potter books versus the relative failure of adults to learn new names connected to the September 11th attacks provides a real-world situation from which principles can be deduced to help educators succeed in teaching vocabulary lessons. Offers classroom…

  8. Blowing Up Harry Potter: Leveraging an NLM Exhibition to Your Advantage

    Science.gov (United States)

    Faricy-Beredo, Bridget

    2013-01-01

    Libraries are constantly challenged to find ways to demonstrate their value to their institutions. Can hosting a National Library of Medicine (NLM) exhibition increase a library's impact? In 2012 the University of Toledo engaged their constituents by hosting and developing programming for the NLM exhibit Harry Potter's World: Renaissance Science,…

  9. Teaching Harry Potter: The Power of Imagination in Multicultural Classrooms. Secondary Education in a Changing World

    Science.gov (United States)

    Belcher, Catherine L.; Stephenson, Becky Herr

    2011-01-01

    Given the current educational climate of high stakes testing, standardized curriculum, and "approved" reading lists, incorporating unauthorized, often controversial, popular literature into the classroom becomes a political choice. The authors examine why teachers choose to read "Harry Potter", how they use the books and incorporate new media, and…

  10. Small Victories: Reflections on Teaching "Harry Potter" to Resistant Prospective Teachers.

    Science.gov (United States)

    Bercaw, Lynne A.

    2003-01-01

    Describes the author's interactions with prospective teachers' resistances to books in the "Harry Potter" series and how she dealt with these situations. Recognizes that her role as a teacher educator includes honoring her students' beliefs, upholding the integrity of the academic discipline of children's literature, and adhering to the…

  11. Empathizing with Harry Potter: The Use of Popular Literature in Counselor Education

    Science.gov (United States)

    Gibson, Donna M.

    2007-01-01

    In this article, the popular children's book Harry Potter and the Sorcerer's Stone (J. K. Rowling, 1997) is discussed as the basis for an activity in teaching and eliciting empathy from beginning-level school counseling students. A description of the application of the book to this activity, the students' evaluations, and teaching recommendations…

  12. Latin Revived: Source-Based Vocabulary Lessons Courtesy of Harry Potter

    Science.gov (United States)

    Nilsen, Alleen Pace; Nilsen, Don L. F.

    2006-01-01

    Teachers can build on students' familiarity with and respect for the Harry Potter books to create source-based vocabulary lessons. The idea is to work with the Latin roots that J. K. Rowling uses to create original names for places, people, and magical charms and then to extend students' knowledge through exploration of additional English words…

  13. Abraham Lincoln and Harry Potter: Children's Differentiation between Historical and Fantasy Characters

    Science.gov (United States)

    Corriveau, Kathleen H.; Kim, Angie L.; Schwalen, Courtney E.; Harris, Paul L.

    2009-01-01

    Based on the testimony of others, children learn about a variety of figures that they never meet. We ask when and how they are able to differentiate between the historical figures that they learn about (e.g., Abraham Lincoln) and fantasy characters (e.g., Harry Potter). Experiment 1 showed that both younger (3- and 4-year-olds) and older children…

  14. Four Stages and Four Wisdom Lessons: Harry Potter and the Male Spiritual Journey

    Science.gov (United States)

    Evans, Allen

    2005-01-01

    The "Harry Potter" series has proven to be immensely popular to readers of all ages worldwide. In particular, the series has strong appeal to boys. This paper examines selected characters and events from the books in light of the "male spiritual journey," a concept currently being explored by Richard Rohr and others. A general definition of…

  15. Critically Thinking about Harry Potter: A Framework for Discussing Controversial Works in the English Classroom.

    Science.gov (United States)

    Marshall, Joanne M.

    2003-01-01

    Notes that at the school level and in the classroom, English educators can lead the way in open discussion, particularly discussion about books such as the Harry Potter series. Offers a seven-step framework as a way to begin an open discussion. Concludes that the framework acknowledges those concerns and provides a voice for them while also…

  16. A not-so-new eugenics. Harris and Savulescu on human enhancement.

    Science.gov (United States)

    Sparrow, Robert

    2011-01-01

    John Harris and Julian Savulescu, leading figures in the "new' eugenics, argue that parents are morally obligated to use genetic and other technologies to enhance their children. But the argument they give leads to conclusions even more radical than they acknowledge. Ultimately, the world it would lead to is not all that different from that championed by eugenicists one hundred years ago.

  17. Op het grensvlak van chemie en biotechnologie (interview met Harry Bitter)

    NARCIS (Netherlands)

    Gool, van J.; Bitter, J.H.

    2015-01-01

    Harry Bitter, sinds twee jaar hoogleraar Biobased Chemistry & Technology aan de Wageningen Universiteit, pleit voor meer chemie en katalyse in het onderzoek naar biobased producten. ‘Mijn onderzoeksfocus ligt op hoe je de omzettingen van biomassa naar product zo optimaal mogelijk kunt uitvoeren.

  18. Muusikale meeldib olla kõikjal / Louis Andriessen ; interv. Harry Liivrand

    Index Scriptorium Estoniae

    Andriessen, Louis

    2000-01-01

    Hollandi heliloojast Louis Andriessenist ja tema loomingust. 19. ja 20. sajandi ooperi erinevusest. Ka 1999. a. Amsterdamis esietendunud Louis Andriesseni ja Peter Greenaway ooperist "Writing to Vermeer", mis on pühendatud Jan Vermeer van Delfti ühele elulõigule 1672. a. Kommenteerinud Harry Liivrand, Olari Elts

  19. Harry Potter (I): 'n Motivering vir die insluiting van die reeks in die ...

    African Journals Online (AJOL)

    Many educators have already asked the question, “How should I read and handle the Harry Potter books?”. This article describes several criteria that have relevance for the educator of Afrikaans who has to choose prescribed books for the senior school phase. These criteria are discussed to enter the debate about the value ...

  20. West Nile Virus Outbreak in Houston and Harris County, Texas, USA, 2014.

    Science.gov (United States)

    Martinez, Diana; Murray, Kristy O; Reyna, Martin; Arafat, Raouf R; Gorena, Roberto; Shah, Umair A; Debboun, Mustapha

    2017-08-01

    Since 2002, West Nile virus (WNV) has been detected every year in Houston and the surrounding Harris County, Texas. In 2014, the largest WNV outbreak to date occurred, comprising 139 cases and causing 2 deaths. Additionally, 1,286 WNV-positive mosquito pools were confirmed, the most reported in a single mosquito season.

  1. Playing Harry Potter: Essays and interviews on fandom and performance, edited by Lisa S. Brenner

    Directory of Open Access Journals (Sweden)

    Abigail De Kosnik

    2016-09-01

    Full Text Available Lisa S. Brenner, editor. Playing Harry Potter: Essays and interviews on fandom and performance. Jefferson, NC: McFarland, 2015, paperback, $29.95 (238p ISBN 978-0-7864-9657-0; e-book $14.43 (5374 KB ISBN 978-1-4766-2136-4, ASIN B012E9G0R6.

  2. Radiation response of two Harris semiconductor radiation hardened 1k CMOS RAMs

    International Nuclear Information System (INIS)

    Abare, W.E.; Huffman, D.D.; Moffett, G.E.

    1982-01-01

    This paper describes the testing of two types 1K CMOS static RAMs in various transient and steady state ionizing radiation environments. Type HM 6551R (256x4 bits) and type HM 6508R (1024x1 bit) RAMs were evaluated. The RAMs are radiation hardened versions of Harris' commercial RAMs. A brief description of the radiation hardened process is presented

  3. Imaging appearance of entrapped periosteum within a distal femoral Salter-Harris II fracture

    International Nuclear Information System (INIS)

    Chen, Johnathan; Abel, Mark F.; Fox, Michael G.

    2015-01-01

    Salter Harris II fractures of the distal femur are associated with a high incidence of complications, especially premature physeal closure. Many risk factors for this high rate of premature physeal closure have been proposed. More recently, entrapment of periosteum within the physis has been suggested as an additional predisposing factor for premature physeal closure. The radiographic diagnosis of entrapped soft tissues, including periosteum, can be suggested in the setting of a Salter-Harris II fracture when the fracture does not reduce and physeal widening >3 mm remains. We report a patient who sustained a distal femoral Salter-Harris II fracture following a valgus injury. The patient had persistent distal medial physeal widening >5 mm following attempted reduction. A subsequent MRI revealed a torn periosteum entrapped within the distal femoral physis. Following removal of the periosteum, the patient developed a leg length discrepancy which required physiodesis of the contralateral distal femur. We present this case to raise awareness of the importance of having a high index of suspicion of periosteal entrapment in the setting of Salter-Harris II fractures since most consider entrapped periosteum an indication for surgery. (orig.)

  4. A probabilistic evaluation of the Shearon Harris Nuclear Power Plant auxiliary feedwater isolation system

    International Nuclear Information System (INIS)

    Anoba, R.C.

    1989-01-01

    This paper reports on a fault tree approach that was used to evaluate the safety significance of modifying the Shearon Harris Auxiliary Feedwater Isolation System. The design modification was a result of on-site reviews which identified a single failure in the Auxiliary Feedwater Isolation circuitry

  5. The Harris hip score: Do ceiling effects limit its usefulness in orthopedics?

    NARCIS (Netherlands)

    Wamper, K.E.; Sierevelt, I.N.; Poolman, R.W.; Bhandari, M.; Haverkamp, D.

    2010-01-01

    The Harris hip score (HHS), a disease-specific health status scale that is frequently used to measure the outcome of total hip arthroplasty, has never been validated properly. A questionnaire is suitable only when all 5 psychometric properties are of sufficient quality. We questioned the usefulness

  6. The transformations between N= 2 supersymmetric Korteweg-de Vries and Harry Dym equations

    International Nuclear Information System (INIS)

    Tian Kai; Liu, Q. P.

    2012-01-01

    The N= 2 supercomformal transformations are employed to study supersymmetric integrable systems. It is proved that two known N= 2 supersymmetric Harry Dym equations are transformed into two N= 2 supersymmetric modified Korteweg-de Vries equations, thus are connected with two N= 2 supersymmetric Korteweg-de Vries equations.

  7. Constituting the Field: An Essay on Harry Torrance's "Qualitative Research Methods in Education"

    Science.gov (United States)

    Dimitriadis, Greg

    2011-01-01

    This article critically explores Harry Torrance's four-volume edited collection "Qualitative Research Methods in Education." The author argues that this text is an important intervention in the constitution of a meta-discourse on qualitative research today. Torrance pays particular attention to the field of education, providing much needed…

  8. A Teacher is Forever: The Legacy of Harry Kirke Wolfe (1858-1918).

    Science.gov (United States)

    Benjamin, Ludy T. Jr.

    1987-01-01

    This article traces the career of Harry Kirke Wolfe, Nebraska educator and one of the earliest U.S. psychologists to earn a doctorate in psychology from Wilhelm Wundt at Leipzig. Emphasis is placed on Wolfe's blending of psychology and pedagogy, and his qualities as a teacher. (Author/JDH)

  9. Eichmann is my Father: Harry Mulisch, the Eichmann Trial and the Question of Guilt

    NARCIS (Netherlands)

    Corduwener, P.

    2014-01-01

    The trial of Adolf Eichmann in 1961 did much to stimulate the debate about the remembrance and nature of the Holocaust after the ‘Silent Fifties’ in Europe. This article studies the interpretation of this trial by the Dutch novelist Harry Mulisch. It contextualizes his work in the remembrance of the

  10. Euhofa International president ja peasekretär Eestis / Filiep Defraye, Harry de Bruijn

    Index Scriptorium Estoniae

    Defraye, Filiep

    2010-01-01

    Intervjuu 13.-15. aprillil Eestit külastanud maailma juhtivate hotelli- ja turismikoolide organisatsiooni Euhofa International presidendi Filiep Defraye ja peasekretäri Harry de Bruijn´iga, kes tutvusid Pärnu kolledži ja EHTE valmisolekuga organisatsiooni 50. kongressi korraldamiseks 2011. aastal

  11. Four new species of Phyllophaga Harris (Coleoptera: Scarabaeidae: Melolonthinae) from western Cuba.

    Science.gov (United States)

    Serrano, Annery; Morón, Miguel Ángel

    2017-12-07

    Four new species in the genus Phyllophaga Harris 1827, subgenus Cnemarachis Saylor 1942 (Coleoptera: Scarabaeidae: Melolonthinae) from Cuba are described: Phyllophaga barroi new species, Phyllophaga guanahacabibensis new species, Phyllophaga pauli new species, and Phyllophaga sabanalamarensis new species. Each species is illustrated using photographs of the habitus, diagnostic features, and male aedeagi. A map is provided showing the geographical distributions of the new species.

  12. Using Harry Potter to Introduce Students to DNA Fingerprinting & Forensic Science

    Science.gov (United States)

    Palmer, Laura K.

    2010-01-01

    This lesson uses characters from the Harry Potter series of novels as a "hook" to stimulate students' interest in introductory forensic science. Students are guided through RFLP (restriction fragment length polymorphism) analysis using inexpensive materials and asked to interpret data from a mock crime scene. Importantly, the lesson provides an…

  13. Neptunium (IV) oxalate solubility

    International Nuclear Information System (INIS)

    Luerkens, D.W.

    1983-07-01

    The equilibrium solubility of neptunium (IV) oxalate in nitric/oxalic acid solutions was determined at 22 0 C, 45 0 C, and 60 0 C. The concentrations of nitric/oxalic acid solutions represented a wide range of free oxalate ion concentration. A mathematical solubility model was developed which is based on the formation of the known complexes of neptunium (IV) oxalate. the solubility model uses a simplified concentration parameter which is proportional to the free oxalate ion concentration. The solubility model can be used to estimate the equilibrium solubility of neptunium (IV) oxalate over a wide range of oxalic and nitric acid concentrations at each temperature

  14. Numerical simulations of the spread of floating passive tracer released at the Old Harry prospect

    Science.gov (United States)

    Bourgault, Daniel; Cyr, Frédéric; Dumont, Dany; Carter, Angela

    2014-05-01

    The Gulf of St Lawrence is under immediate pressure for oil and gas exploration, particularly at the Old Harry prospect. A synthesis of the regulatory process that has taken place over the last few years indicates that important societal decisions soon to be made by various ministries and environmental groups are going to be based on numerous disagreements between the private sector and government agencies. The review also shows that the regulatory process has taken place with a complete lack of independent oceanographic research. Yet, the Gulf of St Lawrence is a complex environment that has never been specifically studied for oil and gas exploitation. Motivated by this knowledge gap, preliminary numerical experiments are carried out where the spreading of a passive floating tracer released at Old Harry is examined. Results indicate that the tracer released at Old Harry may follow preferentially two main paths. The first path is northward along the French Shore of Newfoundland, and the second path is along the main axis of the Laurentian Channel. The most probable coastlines to be touched by water flowing through Old Harry are Cape Breton and the southern portion of the French Shore, especially Cape Anguille and the Port au Port Peninsula. The Magdalen Islands are less susceptible to being affected than those regions but the probability is not negligible. These preliminary results provide guidance for future more in-depth and complete multidisciplinary studies from which informed decision-making scenarios could eventually be made regarding the exploration and development of oil and gas at the Old Harry prospect in particular and, more generally, in the Gulf of St Lawrence.

  15. Numerical simulations of the spread of floating passive tracer released at the Old Harry prospect

    International Nuclear Information System (INIS)

    Bourgault, Daniel; Cyr, Frédéric; Dumont, Dany; Carter, Angela

    2014-01-01

    The Gulf of St Lawrence is under immediate pressure for oil and gas exploration, particularly at the Old Harry prospect. A synthesis of the regulatory process that has taken place over the last few years indicates that important societal decisions soon to be made by various ministries and environmental groups are going to be based on numerous disagreements between the private sector and government agencies. The review also shows that the regulatory process has taken place with a complete lack of independent oceanographic research. Yet, the Gulf of St Lawrence is a complex environment that has never been specifically studied for oil and gas exploitation. Motivated by this knowledge gap, preliminary numerical experiments are carried out where the spreading of a passive floating tracer released at Old Harry is examined. Results indicate that the tracer released at Old Harry may follow preferentially two main paths. The first path is northward along the French Shore of Newfoundland, and the second path is along the main axis of the Laurentian Channel. The most probable coastlines to be touched by water flowing through Old Harry are Cape Breton and the southern portion of the French Shore, especially Cape Anguille and the Port au Port Peninsula. The Magdalen Islands are less susceptible to being affected than those regions but the probability is not negligible. These preliminary results provide guidance for future more in-depth and complete multidisciplinary studies from which informed decision-making scenarios could eventually be made regarding the exploration and development of oil and gas at the Old Harry prospect in particular and, more generally, in the Gulf of St Lawrence

  16. NNDSS - Table IV. Tuberculosis

    Data.gov (United States)

    U.S. Department of Health & Human Services — NNDSS - Table IV. Tuberculosis - 2016.This Table includes total number of cases reported in the United States, by region and by states, in accordance with the...

  17. NNDSS - Table IV. Tuberculosis

    Data.gov (United States)

    U.S. Department of Health & Human Services — NNDSS - Table IV. Tuberculosis - 2014.This Table includes total number of cases reported in the United States, by region and by states, in accordance with the...

  18. NNDSS - Table IV. Tuberculosis

    Data.gov (United States)

    U.S. Department of Health & Human Services — NNDSS - Table IV. Tuberculosis - 2015.This Table includes total number of cases reported in the United States, by region and by states, in accordance with the...

  19. SAGE IV Pathfinder

    Data.gov (United States)

    National Aeronautics and Space Administration — Utilizing a unique, new occultation technique involving imaging, the SAGE IV concept will meet or exceed the quality of previous SAGE measurements at a small...

  20. Detection of honeycomb cell walls from measurement data based on Harris corner detection algorithm

    Science.gov (United States)

    Qin, Yan; Dong, Zhigang; Kang, Renke; Yang, Jie; Ayinde, Babajide O.

    2018-06-01

    A honeycomb core is a discontinuous material with a thin-wall structure—a characteristic that makes accurate surface measurement difficult. This paper presents a cell wall detection method based on the Harris corner detection algorithm using laser measurement data. The vertexes of honeycomb cores are recognized with two different methods: one method is the reduction of data density, and the other is the optimization of the threshold of the Harris corner detection algorithm. Each cell wall is then identified in accordance with the neighboring relationships of its vertexes. Experiments were carried out for different types and surface shapes of honeycomb cores, where the proposed method was proved effective in dealing with noise due to burrs and/or deformation of cell walls.

  1. Modeling in support of Corridor Resources Old Harry exploratory drilling environmental assessment

    International Nuclear Information System (INIS)

    2011-10-01

    During offshore petroleum activities, oil spills can occur and lead to significant environmental impacts. Corridor Resources Inc. is in the process of obtaining a license for exploratory drilling activities in the Old Harry and the aim of this study is to determine what would be the behavior and trajectory of any oil spill from these activities. Two types of spill were studied, sub-sea and surface spills. Modeling was carried out using Cohasset oil from the Scotian Basin, the properties of which are thought to be close to those of Old Harry oil, and the blowout rates were determined using reservoir information. Results showed that subsea blowouts would result in wide and thin surface slicks near the source while surface blowouts would be narrow and thick; surface slicks would persist over a 5km range from the source before dispersion.

  2. Water-hammer experiences in the startup and early operation of the Shearon Harris plant

    International Nuclear Information System (INIS)

    Casada, D.

    1987-01-01

    During the startup testing and initial operation of any power plant, systems undergo planned transients to confirm their ability to respond as designed. In addition to planned testing, unplanned transients infrequently occur as equipment is initially used. Some of both the planned and unplanned transients result in water-hammer events. Several water-hammer events experienced during preoperational testing, power ascension testing, and early operation of the Shearon Harris nuclear power plant are presented. The cause, effect, and corrective actions undertaken to prevent recurrence for each event discussed are provided. In addition, examples of preventive measures taken, based on industry experience accrued at other plants, to prevent a similar occurrence at Shearon Harris are discussed

  3. IV access in dental practice.

    LENUS (Irish Health Repository)

    Fitzpatrick, J J

    2009-04-01

    Intravenous (IV) access is a valuable skill for dental practitioners in emergency situations and in IV sedation. However, many people feel some apprehension about performing this procedure. This article explains the basic principles behind IV access, and the relevant anatomy and physiology, as well as giving a step-by-step guide to placing an IV cannula.

  4. ESTIMATING BASAL ENERGY EXPENDITURE IN LIVER TRANSPLANT RECIPIENTS: THE VALUE OF THE HARRIS-BENEDICT EQUATION

    OpenAIRE

    PINTO, Andressa S.; CHEDID, Marcio F.; GUERRA, Léa T.; ÁLVARES-DA-SILVA, Mario R.; ARAÚJO, Alexandre de; GUIMARÃES, Luciano S.; LEIPNITZ, Ian; CHEDID, Aljamir D.; KRUEL, Cleber R. P.; GREZZANA-FILHO, Tomaz J. M.; KRUEL, Cleber D. P.

    2016-01-01

    ABSTRACT Background: Reliable measurement of basal energy expenditure (BEE) in liver transplant (LT) recipients is necessary for adapting energy requirements, improving nutritional status and preventing weight gain. Indirect calorimetry (IC) is the gold standard for measuring BEE. However, BEE may be estimated through alternative methods, including electrical bioimpedance (BI), Harris-Benedict Equation (HBE), and Mifflin-St. Jeor Equation (MSJ) that carry easier applicability and lower cost....

  5. Using Harry Potter to Bridge Higher Dimensionality in Mathematics and High-interest Literature

    Science.gov (United States)

    Boerman-Cornell, William; Klanderman, David; Schut, Alexa

    2017-01-01

    The Harry Potter series is a favorite for out-of-school reading and has been used in school, largely as an object of study in language arts. Using a content analysis to highlight the ways in which J.K. Rowling's work could be used to teach higher dimensionality in math, the authors argues that the content is sufficient in such books to engage the…

  6. Harry Potter and the Upcoming Venus-Jupiter Conjunction: A Unique Outreach Opportunity

    Science.gov (United States)

    Larsen, K.

    2008-09-01

    As we prepare for the International Year of Astronomy 2009 (IYA2009), we should be on the lookout for celestial events which we can use not only to popularise the IYA2009 and practise our outreach skills, but which also have natural connections to popular culture. The Venus-Jupiter conjunction this autumn is such an opportunity, given several direct connections to the use of astronomy in J. K. Rowling's famous Harry Potter universe.

  7. Designing with objects object-oriented design patterns explained with stories from Harry Potter

    CERN Document Server

    Kak, Avinash C

    2014-01-01

     All code examples in the book are available for download on a companion site with resources for readers and instructors A refreshing alternative to the rather abstract and dry explanations of the  object-oriented design patterns in much of the existing literature on the subject In 24 chapters, Designing with Objects explains well-known design patterns by relating them to stories from the Harry Potter series

  8. Best seller: Harry Potter e a mídia do livro

    Directory of Open Access Journals (Sweden)

    Ada Cristina Machado da Silveira

    2012-12-01

    Full Text Available O artigo analisa a construção das narrativas da saga Harry Potter. Utilizamos, para isso, o esquema estabelecido por Umberto Eco, o qual se propõe a ver a narrativa como um jogo. Focamos na contribuição feminina para formação do personagem principal, analisando o percurso gerativo de sentido obtido através do mapa semiótico.

  9. Salt water and its relation to fresh ground water in Harris County, Texas

    Science.gov (United States)

    Winslow, Allen G.; Doyel, William Watson; Wood, L.A.

    1957-01-01

    Harris County, in the West Gulf Coastal Plain in southeastern Texas, has one of the heaviest concentrations of ground-water withdrawal in the United States. Large quantities of water are pumped to meet the requirements of the rapidly growing population, for industry, and for rice irrigation. The water is pumped from artesian wells which tap a thick series of sands ranging in age from Miocene (?) to Pleistocene.

  10. Internet Economics IV

    Science.gov (United States)

    2004-08-01

    edts.): Internet Economics IV Technical Report No. 2004-04, August 2004 Information Systems Laboratory IIS, Departement of Computer Science University of...level agreements (SLA), Information technology (IT), Internet address, Internet service provider 16. PRICE CODE 17. SECURITY CLASSIFICATION 18... technology and its economic impacts in the Internet world today. The second talk addresses the area of AAA protocol, summarizing authentication

  11. Uranium (IV) carboxylates - I

    Energy Technology Data Exchange (ETDEWEB)

    Satpathy, K C; Patnaik, A K [Sambalpur Univ. (India). Dept. of Chemistry

    1975-11-01

    A few uranium(IV) carboxylates with monochloro and trichloro acetic acid, glycine, malic, citric, adipic, o-toluic, anthranilic and salicylic acids have been prepared by photolytic methods. The I.R. spectra of these compounds are recorded and basing on the spectral data, structure of the compounds have been suggested.

  12. PLATO IV Accountancy Index.

    Science.gov (United States)

    Pondy, Dorothy, Comp.

    The catalog was compiled to assist instructors in planning community college and university curricula using the 48 computer-assisted accountancy lessons available on PLATO IV (Programmed Logic for Automatic Teaching Operation) for first semester accounting courses. It contains information on lesson access, lists of acceptable abbreviations for…

  13. Passive Forensics for Region Duplication Image Forgery Based on Harris Feature Points and Local Binary Patterns

    Directory of Open Access Journals (Sweden)

    Jie Zhao

    2013-01-01

    Full Text Available Nowadays the demand for identifying the authenticity of an image is much increased since advanced image editing software packages are widely used. Region duplication forgery is one of the most common and immediate tampering attacks which are frequently used. Several methods to expose this forgery have been developed to detect and locate the tampered region, while most methods do fail when the duplicated region undergoes rotation or flipping before being pasted. In this paper, an efficient method based on Harris feature points and local binary patterns is proposed. First, the image is filtered with a pixelwise adaptive Wiener method, and then dense Harris feature points are employed in order to obtain a sufficient number of feature points with approximately uniform distribution. Feature vectors for a circle patch around each feature point are extracted using local binary pattern operators, and the similar Harris points are matched based on their representation feature vectors using the BBF algorithm. Finally, RANSAC algorithm is employed to eliminate the possible erroneous matches. Experiment results demonstrate that the proposed method can effectively detect region duplication forgery, even when an image was distorted by rotation, flipping, blurring, AWGN, JPEG compression, and their mixed operations, especially resistant to the forgery with the flat area of little visual structures.

  14. 60 YEARS OF NEUROENDOCRINOLOGY: The structure of the neuroendocrine hypothalamus: the neuroanatomical legacy of Geoffrey Harris.

    Science.gov (United States)

    Watts, Alan G

    2015-08-01

    In November 1955, Geoffrey Harris published a paper based on the Christian A Herter Lecture he had given earlier that year at Johns Hopkins University in Baltimore, MD, USA. The paper reviewed the contemporary research that was starting to explain how the hypothalamus controlled the pituitary gland. In the process of doing so, Harris introduced a set of properties that helped define the neuroendocrine hypothalamus. They included: i) three criteria that putative releasing factors for adenohypophysial hormones would have to fulfill; ii) an analogy between the representation of body parts in the sensory and motor cortices and the spatial localization of neuroendocrine function in the hypothalamus; and iii) the idea that neuroendocrine neurons are motor neurons and the pituitary stalk functions as a Sherringtonian final common pathway through which the impact of sensory and emotional events on neuroendocrine neurons must pass in order to control pituitary hormone release. Were these properties a sign that the major neuroscientific discoveries that were being made in the early 1950s were beginning to influence neuroendocrinology? This Thematic Review discusses two main points: the context and significance of Harris's Herter Lecture for how our understanding of neuroendocrine anatomy (particularly as it relates to the control of the adenohypophysis) has developed since 1955; and, within this framework, how novel and powerful techniques are currently taking our understanding of the structure of the neuroendocrine hypothalamus to new levels. © 2015 Society for Endocrinology.

  15. Oscillatory Critical Amplitudes in Hierarchical Models and the Harris Function of Branching Processes

    Science.gov (United States)

    Costin, Ovidiu; Giacomin, Giambattista

    2013-02-01

    Oscillatory critical amplitudes have been repeatedly observed in hierarchical models and, in the cases that have been taken into consideration, these oscillations are so small to be hardly detectable. Hierarchical models are tightly related to iteration of maps and, in fact, very similar phenomena have been repeatedly reported in many fields of mathematics, like combinatorial evaluations and discrete branching processes. It is precisely in the context of branching processes with bounded off-spring that T. Harris, in 1948, first set forth the possibility that the logarithm of the moment generating function of the rescaled population size, in the super-critical regime, does not grow near infinity as a power, but it has an oscillatory prefactor (the Harris function). These oscillations have been observed numerically only much later and, while the origin is clearly tied to the discrete character of the iteration, the amplitude size is not so well understood. The purpose of this note is to reconsider the issue for hierarchical models and in what is arguably the most elementary setting—the pinning model—that actually just boils down to iteration of polynomial maps (and, notably, quadratic maps). In this note we show that the oscillatory critical amplitude for pinning models and the Harris function coincide. Moreover we make explicit the link between these oscillatory functions and the geometry of the Julia set of the map, making thus rigorous and quantitative some ideas set forth in Derrida et al. (Commun. Math. Phys. 94:115-132, 1984).

  16. Enhanced Design Alternative IV

    International Nuclear Information System (INIS)

    Kramer, N.E.

    1999-01-01

    This report evaluates Enhanced Design Alternative (EDA) IV as part of the second phase of the License Application Design Selection (LADS) effort. The EDA IV concept was compared to the VA reference design using criteria from the Design Input Request for LADS Phase II EDA Evaluations (CRWMS M and O 1999b) and (CRWMS M and O 1999f). Briefly, the EDA IV concept arranges the waste packages close together in an emplacement configuration known as line load. Continuous pre-closure ventilation keeps the waste packages from exceeding their 350 C cladding and 200 C (4.3.6) drift wall temperature limits. This EDA concept keeps relatively high, uniform emplacement drift temperatures (post-closure) to drive water away from the repository and thus dry out the pillars between emplacement drifts. The waste package is shielded to permit human access to emplacement drifts and includes an integral filler inside the package to reduce the amount of water that can contact the waste form. Closure of the repository is desired 50 years after first waste is emplaced. Both backfill and drip shields will be emplaced at closure to improve post-closure performance. The EDA IV concept includes more defense-in-depth layers than the VA reference design because of its backfill, drip shield, waste package shielding, and integral filler features. These features contribute to the low dose-rate to the public achieved during the first 10,000 years of repository life as shown in Figure 3. Investigation of the EDA IV concept has led to the following general conclusions: (1) The total life cycle cost for EDA IV is about $21.7 billion which equates to a $11.3 billion net present value (both figures rounded up). (2) The incidence of design basis events for EDA IV is similar to the VA reference design. (3) The emplacement of the waste packages in drifts will be similar to the VA reference design. However, heavier equipment may be required because the shielded waste package will be heavier. (4) The heavier

  17. A sputnik IV saga

    Science.gov (United States)

    Lundquist, Charles A.

    2009-12-01

    The Sputnik IV launch occurred on May 15, 1960. On May 19, an attempt to deorbit a 'space cabin' failed and the cabin went into a higher orbit. The orbit of the cabin was monitored and Moonwatch volunteer satellite tracking teams were alerted to watch for the vehicle demise. On September 5, 1962, several team members from Milwaukee, Wisconsin made observations starting at 4:49 a.m. of a fireball following the predicted orbit of Sputnik IV. Requests went out to report any objects found under the fireball path. An early morning police patrol in Manitowoc had noticed a metal object on a street and had moved it to the curb. Later the officers recovered the object and had it dropped off at the Milwaukee Journal. The Moonwarch team got the object and reported the situation to Moonwatch Headquarters at the Smithsonian Astrophysical Observatory. A team member flew to Cambridge with the object. It was a solid, 9.49 kg piece of steel with a slag-like layer attached to it. Subsequent analyses showed that it contained radioactive nuclei produced by cosmic ray exposure in space. The scientists at the Observatory quickly recognized that measurements of its induced radioactivity could serve as a calibration for similar measurements of recently fallen nickel-iron meteorites. Concurrently, the Observatory directorate informed government agencies that a fragment from Sputnik IV had been recovered. Coincidently, a debate in the UN Committee on Peaceful Uses of Outer Space involved the issue of liability for damage caused by falling satellite fragments. On September 12, the Observatory delivered the bulk of the fragment to the US Delegation to the UN. Two days later, the fragment was used by US Ambassador Francis Plimpton as an exhibit that the time had come to agree on liability for damage from satellite debris. He offered the Sputnik IV fragment to USSR Ambassador P.D. Morozov, who refused the offer. On October 23, Drs. Alla Massevitch and E.K. Federov of the USSR visited the

  18. The Multimedia Piers-Harris Children's Self-Concept Scale 2: Its Psychometric Properties, Equivalence with the Paper-and-Pencil Version, and Respondent Preferences.

    Science.gov (United States)

    Flahive, Mon-hsin Wang; Chuang, Ying-Chih; Li, Chien-Mo

    2015-01-01

    A multimedia version of Piers-Harris Children's Self-Concept Scale 2 (Piers-Harris 2) was created with audio and cartoon animation to facilitate the measurement of self-concept among younger children. This study aimed to assess the psychometric qualities of the computer version of Piers-Harris 2 scores, examine its score equivalence with the paper-and-pencil version, and survey the respondent preference of the two versions. Two hundred and forty eight Taiwanese students from the first to fourth grade were recruited. In regard to the psychometric properties, high internal consistency (α = .91) was found for the total score of multimedia Piers-Harris 2. High interscale correlations (.77 to .83) of the multimedia Piers-Harris 2 scores and the results of confirmatory factor analysis suggested the multimedia Piers-Harris 2 contained good structural characteristics. The scores of the multimedia Piers-Harris 2 also had significant correlations with the scores of the Elementary School Children's Self Concept Scale. The equality of convergence and criterion-related validities of Piers-Harris 2 scores for the multimedia and paper-and-pencil versions and the results of ICCs between the scores of the multimedia and paper-and-pencil Piers-Harris 2 suggested their high level of equivalence. Participants showed more positive attitudes towards the multimedia version.

  19. The Multimedia Piers-Harris Children's Self-Concept Scale 2: Its Psychometric Properties, Equivalence with the Paper-and-Pencil Version, and Respondent Preferences

    Science.gov (United States)

    Flahive, Mon-hsin Wang; Chuang, Ying-Chih; Li, Chien-Mo

    2015-01-01

    A multimedia version of Piers-Harris Children's Self-Concept Scale 2 (Piers-Harris 2) was created with audio and cartoon animation to facilitate the measurement of self-concept among younger children. This study aimed to assess the psychometric qualities of the computer version of Piers-Harris 2 scores, examine its score equivalence with the paper-and-pencil version, and survey the respondent preference of the two versions. Two hundred and forty eight Taiwanese students from the first to fourth grade were recruited. In regard to the psychometric properties, high internal consistency (α = .91) was found for the total score of multimedia Piers-Harris 2. High interscale correlations (.77 to .83) of the multimedia Piers-Harris 2 scores and the results of confirmatory factor analysis suggested the multimedia Piers-Harris 2 contained good structural characteristics. The scores of the multimedia Piers-Harris 2 also had significant correlations with the scores of the Elementary School Children’s Self Concept Scale. The equality of convergence and criterion-related validities of Piers-Harris 2 scores for the multimedia and paper-and-pencil versions and the results of ICCs between the scores of the multimedia and paper-and-pencil Piers-Harris 2 suggested their high level of equivalence. Participants showed more positive attitudes towards the multimedia version. PMID:26252499

  20. 60 YEARS OF NEUROENDOCRINOLOGY: MEMOIR: Harris' neuroendocrine revolution: of portal vessels and self-priming.

    Science.gov (United States)

    Fink, George

    2015-08-01

    Geoffrey Harris, while still a medical student at Cambridge, was the first researcher (1937) to provide experimental proof for the then tentative view that the anterior pituitary gland was controlled by the CNS. The elegant studies carried out by Harris in the 1940s and early 1950s, alone and in collaboration with John Green and Dora Jacobsohn, established that this control was mediated by a neurohumoral mechanism that involved the transport by hypophysial portal vessel blood of chemical substances from the hypothalamus to the anterior pituitary gland. The neurohumoral control of anterior pituitary secretion was proved by the isolation and characterisation of the 'chemical substances' (mainly neuropeptides) and the finding that these substances were released into hypophysial portal blood in a manner consistent with their physiological functions. The new discipline of neuroendocrinology - the way that the brain controls endocrine glands and vice versa - revolutionised the treatment of endocrine disorders such as growth and pubertal abnormalities, infertility and hormone-dependent tumours, and it underpins our understanding of the sexual differentiation of the brain and key aspects of behaviour and mental disorder. Neuroendocrine principles are illustrated in this Thematic Review by way of Harris' major interest: hypothalamic-pituitary-gonadal control. Attention is focussed on the measurement of GnRH in hypophysial portal blood and the role played by the self-priming effect of GnRH in promoting the onset of puberty and enabling the oestrogen-induced surge or pulses of GnRH to trigger the ovulatory gonadotrophin surge in humans and other spontaneously ovulating mammals. © 2015 Society for Endocrinology.

  1. DOS MIRADAS A LA GUERRA EN LA POESÍA DE TOMÁS HARRIS

    Directory of Open Access Journals (Sweden)

    Mary Mac-Millan

    2009-11-01

    Full Text Available El presente trabajo se centra en el acontecimiento traumático de la guerra, la posibilidad del sujeto de realizar una experiencia y sostenerse en cuanto tal, pese a la anulación que recae sobre él. El análisis se lleva a cabo en dos poemarios del poeta chileno Tomás Harris: "Encuentros al fin de la batalla" (de Encuentros con hombres oscuros y "Balada del soldado de Oklahoma" (de Tridente. Ambos poemarios entran en diálogo y choque, puesto que uno aborda la Segunda Guerra Mundial y el segundo la guerra mediática del Golfo. La poesía pone a prueba sus propias posibilidades y nos muestra un sujeto que oscila entre el duelo y la melancolía y que se niega a ser reducido a un mero espectador pasivo.This article aims at exploring the possibility of surviving and realizing an experience from the traumatic event of war. The analysis is focused on two works by the Chilean poet Tomás Harris: "Encuentros al fin de la batalla" of Encuentros con hombres oscuros and "Balada del soldado de Oklahoma " of Tridente. Both poems are related to the issue of war trauma: in the first work, it approaches World War II and the second, the mediatic Gulf War Thus, the poetry of Harris questions its own limits by means of a subject who oscillates between mourning and melancholy and rejects to be reduced to a mere passive spectator

  2. Apuntes para la comprensión de "El descubrimiento de Harry", de Matthew Lipman

    Directory of Open Access Journals (Sweden)

    Diego Antonio Pineda Rivera

    2015-01-01

    Full Text Available Este trabajo recoge algunas ideas generales en torno a la novela de Matthew Lipman El descubrimiento de Harry. La pretensión del artículo es ofrecer "claves de lectura" que ayuden a los maestros que leen la novela, o la trabajan con su grupo de alumnos en un salón de clase, a comprender su significado filosófico. Para ello el artículo describe el contexto definido por las cuatro novelas del programa completo de "Filosofía para niños" que propone el autor y, a partir de allí, aborda cinco elementos que resultan orientadores para el lector potencial: cuál es el descubrimiento de Harry, la estructura teórica y narrativa de la novela, la relación de la lógica con otros problemas filosóficos, las "formas del pensamiento superior", y algunas sugerencias para trabajar la novela en el aula de clase. Recorre en el proceso aspectos propios de la filosofía que la novela asume, como las proposiciones categóricas, que constituyen el principal descubrimiento de Harry, la construcción del lenguaje de la lógica formal, los actos mentales y los mecanismos de validación de los razonamientos, así como la relación que se da entre pensamiento y lenguaje, y sus implicaciones en el abordaje de problemas desde los diversos ámbitos de la filosofía: cosmológicos, políticos, estéticos, epistemológicos, éticos, etc. 

  3. Apuntes para la comprensión de "El descubrimiento de Harry", de Matthew Lipman

    Directory of Open Access Journals (Sweden)

    Diego Antonio Pineda R.

    2015-01-01

    Full Text Available Este trabajo recoge algunas ideas generales en torno a la novela de Matthew Lipman El descubrimiento de Harry . La pretensión del artículo es ofrecer "claves de lectura" que ayuden a los maestros que leen la novela, o la trabajan con su grupo de alumnos en un salón de clase, a comprender su significado filosófico. Para ello el artículo describe el contexto definido por las cuatro novelas del programa completo de "Filosofía para niños" que propone el autor y, a partir de allí, aborda cinco elementos que resultan orientadores para el lector poten- cial: cuál es el descubrimiento de Harry, la estructura teórica y narrativa de la novela, la relación de la lógica con otros problemas filosóficos, las "formas del pensamiento superior", y algunas sugerencias para trabajar la novela en el aula de clase. Recorre en el proceso aspectos propios de la filosofía que la novela asume, como las proposiciones categóricas, que constituyen el principal descubrimiento de Harry, la construcción del lenguaje de la lógica formal, los actos mentales y los mecanismos de validación de los razonamientos, así como la relación que se da entre pensamiento y lenguaje, y sus implicaciones en el abordaje de problemas desde los diversos ámbitos de la filosofía: cosmológicos, políticos, estéticos, epistemológicos, éticos, etc.

  4. The book classification of William Torrey Harris: influences of Bacon and Hegel in library classification

    Directory of Open Access Journals (Sweden)

    Rodrigo de Sales

    2017-09-01

    Full Text Available The studies of library classification generally interact with the historical contextualization approach and with the classification ideas typical of Philosophy. In the 19th century, the North-American philosopher and educator William Torrey Harris developed a book classification at the St. Louis Public School, based on Francis Bacon and Georg Wilhelm Friedrich Hegel. The objective of this essay is to analyze Harris’s classification, reflecting upon his theoretical and philosophical backgrounds. To achieve such objective, this essay adopts a critical-descriptive approach for analysis. Results show some influences of Bacon and Hegel in Harris’s classification.

  5. A novel technique for prevention of self-mutilation in three Harris' hawks (Parabuteo unicinctus).

    Science.gov (United States)

    Smith, Stephen P; Forbes, Neil A

    2009-03-01

    Feather destructive behavior is an ever-increasing problem in captive birds of prey and any associated self-mutilation can be challenging to manage. This clinical report describes a noninvasive, nonpainful, temporary beak modification technique used to prevent self-mutilation in 3 Harris' hawks (Parabuteo unicinctus), when other methods and husbandry modifications had failed. The technique was successful in all 3 birds, and no adverse effects were observed. Further investigations are required to further evaluate if this beak modification technique causes any psychologic or physical stress to the avian patient.

  6. An Analysis in Harry Potter Series from the Perspective of Education

    Institute of Scientific and Technical Information of China (English)

    董旻鑫

    2015-01-01

    In the story,Harry Potter becomes a hero in the end.What makes him a hero? This paper discusses it from the perspective of education in the following 2 aspects.First,it discusses the educational system of Hogwarts.It is totally different from the educational system in China.And the two educational systems are compared and contrasted in 3 aspects,the transition in middle school and high school,the establishment of the houses,and the exams.Secondly,the educational thoughts in Hogwarts are very special.

  7. The life, times, and health care of Harry L Hopkins: Presidential advisor and perpetual patient.

    Science.gov (United States)

    Pappas, Theodore N; Swanson, Sven

    2018-02-01

    Harry Hopkins was the most important nontitled allied leader in World War II. He was the advisor to President Roosevelt who managed the diplomacy between Roosevelt, Churchill, and Stalin from 1941 to 1946. Throughout these times, Hopkins was ill and required transfusions, admissions to the hospital, and nutritional supplementation to keep him well enough to travel the world and manage the allied war diplomacy. There has been no unifying theory to account for all his symptoms and his reported pathologic and autopsy findings. In this paper, we will review his political and medical history and a differential diagnosis of his illness.

  8. Coca-Cola, caffeine, and mental deficiency: Harry Hollingworth and the Chattanooga trial of 1911.

    Science.gov (United States)

    Benjamin, L T; Rogers, A M; Rosenbaum, A

    1991-01-01

    Harry Hollingworth's 1911 investigation of the behavioral effects of caffeine is one of the earliest examples of psychological research contracted by a large corporation. The research was necessitated by a federal government suit against the Coca-Cola Company for marketing a beverage with a deleterious ingredient, namely, caffeine. Although Hollingworth's research played little role in the outcome of the Coca-Cola trials, it was important as a model of sophistication in experimental design. As such, it set a standard for psychopharmacological research. It also was particularly important in directing Hollingworth toward a life-long career in applied psychology.

  9. STS-55 MS3 Harris draws blood sample from Payload Specialist Schlegel

    Science.gov (United States)

    1993-01-01

    STS-55 German Payload Specialist 2 Hans Schlegel (left) serves as a test subject inside the Spacelab Deutsche 2 (SL-D2) science module onboard the Earth-orbiting Columbia, Orbiter Vehicle (OV) 102. Mission Specialist 3 (MS3) Bernard A. Harris, Jr, a physician, performs one of many blood draws designed to help investigate human physiology under microgravity conditions. The two crewmembers use intravehicular activity (IVA) foot restraints (foot loops) in front of Rack 10, a stowage rack, to steady themselves during the procedure. Schlegel represents the German Aerospace Research Establishment (DLR).

  10. Elliptic solutions, recursion operators and complete Lie-Backlund symmetry for the Harry-Dym equation

    International Nuclear Information System (INIS)

    Chowdhury, A.R.; Mukherjee, R.

    1984-01-01

    The authors have made an exhaustive analysis for an equation introduced by Sabatier (1981) which in the special case reduces to the Harry-Dym equation. First they have deduced the Lie point symmetries and the corresponding ordinary differential equation, through the similarity forms. Next the extended Lie-Backlund type generators are deduced. In the second part the cnoidal wave like solutions are considered. From the Fourier spectrum analysis it is shown that a cnoidal wave breaks into several ordinary solitary waves. (Auth.)

  11. Review of the Shearon Harris Unit 1 auxiliary feedwater system reliability analysis

    International Nuclear Information System (INIS)

    Fresco, A.; Youngblood, R.; Papazoglou, I.A.

    1986-02-01

    This report presents the results of a review of the Auxiliary Feedwater System Reliability Analysis for the Shearon Harris Nuclear Power Plant (SHNPP) Unit 1. The objective of this report is to estimate the probability that the Auxiliary Feedwater System will fail to perform its mission for each of three different initiators: (1) loss of main feedwater with offsite power available, (2) loss of offsite power, (3) loss of all ac power except vital instrumentation and control 125-V dc/120-V ac power. The scope, methodology, and failure data are prescribed by NUREG-0611 for other Westinghouse plants

  12. Analisis Sosiologis Cerpen “Si Padang” Karya Harris Effendi Thahar

    Directory of Open Access Journals (Sweden)

    Yasnur Asri

    2012-08-01

    Full Text Available This paper aims at describing the reflection of social reality of Minangkabau Society in the short story entitled “Si Padang” written by Harris Effendi Thahar. The theory used in this study is the sociology of literature by using the mimetic approach. The analysis begins from the text by explaining the social factors in the text, then examining the social factors in the society that become the topic of the story. The result of the analysis shows that the short story “Si Padang”is the short story that is able to describe the social reality of Minangkabau society at present that is the inharmonious relation between maternal uncle and his nephew. As the reflection of the Minangkabau social reality this short story is social justification of Hoggart’s opinion that states the literary work at all level is enlightened by the prescript values and applied values. Because of that what Harris has written shows that his work is truly integrated with the individual and society life in the structure of the society.

  13. Moral enhancement via direct emotion modulation: a reply to John Harris.

    Science.gov (United States)

    Douglas, Thomas

    2013-03-01

    Some argue that humans should enhance their moral capacities by adopting institutions that facilitate morally good motives and behaviour. I have defended a parallel claim: that we could permissibly use biomedical technologies to enhance our moral capacities, for example by attenuating certain counter-moral emotions. John Harris has recently responded to my argument by raising three concerns about the direct modulation of emotions as a means to moral enhancement. He argues (1) that such means will be relatively ineffective in bringing about moral improvements, (2) that direct modulation of emotions would invariably come at an unacceptable cost to our freedom, and (3) that we might end up modulating emotions in ways that actually lead to moral decline. In this article I outline some counter-intuitive potential implications of Harris' claims. I then respond individually to his three concerns, arguing that they license only the very weak conclusion that moral enhancement via direct emotion modulation is sometimes impermissible. However I acknowledge that his third concern might, with further argument, be developed into a more troubling objection to such enhancements. © 2011 Blackwell Publishing Ltd.

  14. MORAL ENHANCEMENT VIA DIRECT EMOTION MODULATION: A REPLY TO JOHN HARRIS

    Science.gov (United States)

    Douglas, Thomas

    2013-01-01

    Some argue that humans should enhance their moral capacities by adopting institutions that facilitate morally good motives and behaviour. I have defended a parallel claim: that we could permissibly use biomedical technologies to enhance our moral capacities, for example by attenuating certain counter-moral emotions. John Harris has recently responded to my argument by raising three concerns about the direct modulation of emotions as a means to moral enhancement. He argues (1) that such means will be relatively ineffective in bringing about moral improvements, (2) that direct modulation of emotions would invariably come at an unacceptable cost to our freedom, and (3) that we might end up modulating emotions in ways that actually lead to moral decline. In this article I outline some counter-intuitive potential implications of Harris' claims. I then respond individually to his three concerns, arguing that they license only the very weak conclusion that moral enhancement via direct emotion modulation is sometimes impermissible. However I acknowledge that his third concern might, with further argument, be developed into a more troubling objection to such enhancements. PMID:22092503

  15. The Harris and Beath footprinting mat: diagnostic validity and clinical use.

    Science.gov (United States)

    Silvino, N; Evanski, P M; Waugh, T R

    1980-09-01

    Pain on the plantar aspect of the forefoot is a common malady whose specific cause is often difficult to diagnose. Using the Berkemann Laboratory version of the original mat of Harris and Beath, and a calibration curve, the patterns on a footprint can be translated into their actual pressure values withhin the range of 0.27 kg/cm2 to 4.80 kg/cm2. Using the procedure presented here, inexperienced subjects were able to estimate the pressure values of random prints of unknown pressure within a standard deviation of 0.28 kg/cm2 from their actual values. The mat is valuable for diagnosis of pressure metatarsalgia and other disorders of the foot. The specificity was 0.77, sensitivity was 0.57, with the sum being equal to 1.34. These results indicate that there is a relatively large population of normal people wit excessive localized pressure under their metatarsal heads who do not complain of pain. The apparently low sensitivty of the mat in this study does not seem to be a limitation, but is an indication of the haziness involved in the differential diagnosis of forefoot pain. Pressure metatarsalgia can be quantitated by analysis of the Harris footprint.

  16. The Tlonic World of Harry Potter: An Idealistic Version of Magical World

    Directory of Open Access Journals (Sweden)

    Bahee Hadaegh

    2016-01-01

    Full Text Available Considered as literary pieces of fantasy and secondarily a possible version of magic realism, J.K. Rowling’s seven Harry Potter (1997-2007 novels have been involving the readers of different age groups and succeeded in unleashing the target imagination. Taking into account the different probable associations, it is of novelty to draw comparisons between the magical world of Harry Potter (1997-2007 and that of Tlon in Jorge Luis Borges’ short story “Tlon, Uqbar, Orbis, Tertius" (1941. In both worlds there exist images and implied notions that serve to naturalize the supernatural and to blur the line between the real and the imaginary. Making use of Berkeleyan theory of idealism, the power of mind is emphasized upon due to its capability of bringing into existence any object, concept or incident that seems materially and logically impossible. Meanwhile, an abstract force that is Love is highlighted in the novels that could be assumed as functioning like the omniscient God of Berkeley holding the universe together with its mere presence. Therefore, a new perspective in discovering a truth of life would be dragged into view as a result of the products of one’s mind.

  17. Sam Harris La promoción del humanismo exige el fin de la fe

    Directory of Open Access Journals (Sweden)

    Javier Monserrat Monserrat

    2015-01-01

    Full Text Available El tipo de ateísmo de San Harris es distinto del de otros autores porque se funda exclusivamente en la ponderación de la fe religiosa irracional como fuente de la violencia, del terror, del enfrentamiento social —interior a las naciones e internacional— que acaba por hacer imposible toda forma de cohesión social. Es evidente que Harris da por descontado que las creencias religiosas son irracionales y esto por dos razones. Primero porque la razón, en la ciencia y en la filosófica, no puede aducir argumento alguno para pensar que Dios o los dioses sean reales y existentes. Segundo porque las afirmaciones mismas de las religiones presentan un contenido que, por las buenas, no se puede creer, repugna inmediatamente a la razón, como puedan ser, por ejemplo, hablar de una «encarnación» de Dios o de que Mahoma ascendió al Cielo a lomos de un caballo alado, y otras afirmaciones de similar irracionalidad.

  18. Genarris: Random generation of molecular crystal structures and fast screening with a Harris approximation

    Science.gov (United States)

    Li, Xiayue; Curtis, Farren S.; Rose, Timothy; Schober, Christoph; Vazquez-Mayagoitia, Alvaro; Reuter, Karsten; Oberhofer, Harald; Marom, Noa

    2018-06-01

    We present Genarris, a Python package that performs configuration space screening for molecular crystals of rigid molecules by random sampling with physical constraints. For fast energy evaluations, Genarris employs a Harris approximation, whereby the total density of a molecular crystal is constructed via superposition of single molecule densities. Dispersion-inclusive density functional theory is then used for the Harris density without performing a self-consistency cycle. Genarris uses machine learning for clustering, based on a relative coordinate descriptor developed specifically for molecular crystals, which is shown to be robust in identifying packing motif similarity. In addition to random structure generation, Genarris offers three workflows based on different sequences of successive clustering and selection steps: the "Rigorous" workflow is an exhaustive exploration of the potential energy landscape, the "Energy" workflow produces a set of low energy structures, and the "Diverse" workflow produces a maximally diverse set of structures. The latter is recommended for generating initial populations for genetic algorithms. Here, the implementation of Genarris is reported and its application is demonstrated for three test cases.

  19. Hepatic imaging in stage IV-S neuroblastoma

    International Nuclear Information System (INIS)

    Franken, E.A. Jr.; Smith, W.L.; Iowa Univ., Iowa City; Cohen, M.D.; Kisker, C.T.; Platz, C.E.

    1986-01-01

    Stage IV-S neuroblastoma describes a group of infants with tumor spread limited to liver, skin, or bone marrow. Such patients, who constitute about 25% of affected infants with neuroblastoma, may expect spontaneous tumor remission. We report 18 infants with Stage IV-S neuroblastoma, 83% of whom had liver involvement. Imaging investigations included Technetium 99m sulfur colloid scan, ultrasound, and CT. Two patterns of liver metastasis were noted: ill-defined nodules or diffuse tumor throughout the liver. Distinction of normal and abnormal liver with diffuse type metastasis could be quite difficult, particularly with liver scans. We conclude that patients with Stage IV-S neuroblastoma have ultrasound or CT examination as an initial workup, with nuclear medicine scans reserved for followup studies. (orig.)

  20. Diaquatetrabromidotin(IV trihydrate

    Directory of Open Access Journals (Sweden)

    Fei Ye

    2012-09-01

    Full Text Available The title compound, [SnBr4(H2O2]·3H2O, forms large colourless crystals in originally sealed samples of tin tetrabromide. It constitutes the first structurally characterized hydrate of SnBr4 and is isostructural with the corresponding hydrate of SnCl4. It is composed of SnIV atoms octahedrally coordinated by four Br atoms and two cis-related water molecules. The octahedra exhibit site symmetry 2. They are arranged into columns along [001] via medium–strong O—H...O hydrogen bonds involving the two lattice water molecules (one situated on a twofold rotation axis while the chains are interconnected via longer O—H...Br hydrogen bonds, forming a three-dimensional network.

  1. Cyclopentadienyluranium(IV) acetylacetonates

    International Nuclear Information System (INIS)

    Bagnall, K.W.; Edwards, J.; Rickard, C.E.F.; Tempest, A.C.

    1979-01-01

    Cyclopentadienyluranium(IV) acetylacetonate complexes, (eta 5 C 5 H 5 )UClsub(3-x)(acac)sub(x), where x = 1 or 2, and the corresponding bis triphenylphosphine oxide (tppo) complexes have been prepared. The bis cyclopentadienyl complexes, (eta 5 C 5 H 5 ) 2 U(acac) 2 and (eta 5 C 5 H 5 ) 2 UCl(acac)(tppo) 2 have also been prepared and are stable with respect to disproportionation, whereas (eta 5 C 5 H 5 ) 2 UCl(acac) is not. The IR and UV/visible spectra of the complexes are reported, together with some additional information on the UCl 2 (acac) 2 thf and -tppo systems. (author)

  2. Portraying the Protagonists: A Study of the Use of Adjectives in Harry Potter and the Deathly Hallows

    OpenAIRE

    Hishamuddin Salim; Nadia Nabila Saad

    2016-01-01

    The protagonists play important roles in any novel.  In J.K. Rowling’s Harry Potter novels, they were presented in the most vivid of ways so as to make the characters alive and memorable. One of the strategies used by the author to make the protagonists so lively is through the use of adjectives. This study was conducted to find out the frequency of adjective that was used to describe three protagonists in the novel Harry Potter and the Deathly Hallows.  These adjectives are then divided into...

  3. Congenital bilateral neuroblastoma (stage IV-S): case report

    International Nuclear Information System (INIS)

    Lee, Jeong Hee; Lee, Hee Jung; Woo, Seong Ku; Lee, Sang Rak; Kim, Heung Sik

    2002-01-01

    Congenital neonatal neuroblastoma is not uncommon but bilateral adrenal neuroblastoma is rare, accounting for about ten percent of neuroblastomas in children. We report the US the MR findings of a stage IV-S congenital bilateral neuroblastoma occurring in a one-day-old neonate

  4. ‘Resurrecting Harry Clarke’: Breathing life into stained glass tourism in Ireland

    Directory of Open Access Journals (Sweden)

    Tony Kiely

    2014-12-01

    Full Text Available Internationally, the exponential demand for ‘cultural/heritage’ tourism is increasingly being viewed by tourism stakeholders as an opportunity for value adding revenue generation, wherein both specialist and ‘media programmed’ tourists can seek out designated cultural attractions to satisfy their respective quests for authentic, and/or emotionally charged experiences. Indeed, this international ‘demand’ re-alignment is exemplified in the growth of churches and cathedrals who openly promote their artistic content as ‘must see attractions’. However, despite such utilitarian attractiveness, one wonders if the counter-influences of indifference, protectionism, or fear of heritage commodification, might act to scupper an opportunity to re-envision Harry Clarke’s iconic stained glass church windows as tourist attractions in Ireland? Born in Dublin in 1889, into a city consumed with the heady mix of Catholic Emancipation and artistic rebirth, Harry Clarke grew to pre-eminence among international stained glass artists at the turn of the twentieth century. Yet, despite being universally acclaimed as a master of stained glass creativity, his oeuvre, from a tourism perspective, has been sadly overlooked, with most promotion of Ireland’s twentieth century cultural renaissance being focused both on its literary giants (Joyce, Wilde, Swift, Beckett, Yeats and Stoker, and its traditional music culture. However, with the attendant economic spinoff offered by religious and cultural tourism growth, one wonders if the ubiquitous presence in Irish churches of Harry Clarke’s ecclesiastical stained glass windows might be re-imagined by core and peripheral stakeholders as marketable tourist attractions? Employing a qualitative methodology, involving semi structured interviews with key informants, this paper explores stakeholder awareness of Clarke’s significance as a potential tourist attractor, in addition to the appropriateness of promoting

  5. The Norwegian translations of Harry Potter and the Deathly Hallows : a comparative study of the book and films

    OpenAIRE

    Selle, Marianne

    2014-01-01

    A comparative study of the Norwegian translations of Harry Potter and the Deathly Hallows, both book and films. Focusing on the relationship between the Norwegian literary translation and the Norwegian subtitles, in relation to names, spells and invented words. It discusses the similarities and differences between them and ethical issues relating to the similarities.

  6. Journeys toward Textual Relevance: Male Readers of Color and the Significance of Malcolm X and Harry Potter

    Science.gov (United States)

    Sciurba, Katie

    2017-01-01

    This article combines interview data from a group of boys of color at an urban single-sex school and content analysis of "The Autobiography of Malcolm X" and "Harry Potter and the Sorcerer's Stone" to demonstrate the complexities of readers' responses to literature. Textual relevance, or the ability to construct personal…

  7. How Much Are Harry Potter's Glasses Worth? Children's Monetary Evaluation of Authentic Objects

    Science.gov (United States)

    Gelman, Susan A.; Frazier, Brandy N.; Noles, Nicholaus S.; Manczak, Erika M.; Stilwell, Sarah M.

    2015-01-01

    Adults attach special value to objects that link to notable people or events--authentic objects. We examined children's monetary evaluation of authentic objects, focusing on four kinds: celebrity possessions (e.g., Harry Potter's glasses), original creations (e.g., the very first teddy bear), personal possessions (e.g., your…

  8. A more in-depth interpretation of MMPI-2 in MS patients by using Harris and Lingoes subscales.

    Science.gov (United States)

    Incerti, Chiara C; Argento, Ornella; Pisani, Valerio; Magistrale, Giuseppe; Sabatello, Ugo; Caltagirone, Carlo; Nocentini, Ugo

    2017-01-01

    Multiple Sclerosis (MS) is frequently associated with neuropsychiatric abnormalities. The aim of our study was to discriminate between psychosomatic disturbances and MS physically-related symptoms using the Harris-Lingoes subscales of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2). Forty-six MS out-patients (35 females; mean age = 44.5); and 82 healthy volunteers (62 females; mean age = 46.5) were evaluated with MMPI-2 questionnaire. The frequency distribution of MMPI-2 clinical scales with high scores (> = 65) and the related Harris-Lingoes subscales were analyzed for both MS patients and healthy control subjects. Data analysis showed elevated scores in 47.8% of the patients mainly on MMPI-2 clinical scales 1, 2, and 3. The Harris-Lingoes subscales analysis allowed us to isolate and identify physical symptoms contributing to elevation of MMPI-2 clinical scales, reduce the occurrence of false positives (MMPI-2 clinical scales elevations mainly due to MS physical disability) and provide a more detailed description of psycho-emotional symptoms of MS patients. In conclusion, our study shows the utility of Harris-Lingoes subscales analysis when MMPI-2 is used for psychological assessment of MS patients.

  9. Läbimurre: Enn Kunila saadab oma maalikogu Soome näitusele / Andres Eilart ; kommenteerinud Harry Liivrand

    Index Scriptorium Estoniae

    Eilart, Andres

    2010-01-01

    Helsingi Taidehallis avatakse oktoobri keskel ülevaatenäitus "Viron värit - 150 vuatta virolaista maalaustaidetta Enn Kunilan kokoelmasta" ("Eesti värvid - 150 aastat eesti maalikunsti Enn Kunila kollektsioonist"). Näituse kuraator Harry Liivrand, kujundaja Olev Subbi. Mitmekeelse kunstialbumi koostajaks on kunstiteadlane Eero Epner

  10. Playing Harry Potter: Essays and interviews on fandom and performance, edited by Lisa S. Brenner [book review

    Directory of Open Access Journals (Sweden)

    Abigail De Kosnik

    2016-09-01

    Full Text Available Review of Lisa S. Brenner, editor. Playing Harry Potter: Essays and interviews on fandom and performance. Jefferson, NC: McFarland, 2015, paperback, $29.95 (238p ISBN 978-0-7864-9657-0, e-book $14.43 (5374 KB ISBN 978-1-4766-2136-4, ASIN B012E9G0R6.

  11. Theorizing a public engagement keystone: Seeing fandom's integral connection to civic engagement through the case of the Harry Potter Alliance

    Directory of Open Access Journals (Sweden)

    Ashley Hinck

    2012-06-01

    Full Text Available The Harry Potter Alliance (HPA has invited thousands of Harry Potter fans to view politics and activism through the lens of Harry Potter. HPA members have signed petitions, sent letters, made videos, and raised money in efforts to affect laws and public policies. These activities circulate and operate within the public sphere through an engagement with others. If we are to consider the political actions of fans, we must consider how fans insert arguments into the public sphere, constitute publics, and ultimately assert their own public subjectivities. By drawing on social movement and public sphere theory, I first develop the theoretical concept of the "public engagement keystone." I conceptualize the public engagement keystone as a touch point, worldview, or philosophy that makes other people, actions, and institutions intelligible. Next, I use the case of the HPA to demonstrate how the Harry Potter story operates as a public engagement keystone, opening the door to public subjectivities on par with the healthy public formation of John Dewey, Doug McAdam, or Peter Dahlgren. I offer an interdisciplinary approach to how fandom encourages and invites civic engagement. By doing so, public sphere theory can better account for a wider variety of types of civic engagement, including fandom activism.

  12. Comparison between the Harris- and Oxford Hip Score to evaluate outcomes one-year after total hip arthroplasty

    NARCIS (Netherlands)

    Weel, Hanneke; Lindeboom, Robert; Kuipers, Sander E.; Vervest, Ton M. J. S.

    2017-01-01

    Harris Hip Score (HHS) is a surgeon administered measurement for assessing hip function before and after total hip arthroplasties (THA). Patient reported outcome measurements (PROMs) such as the Oxford Hip Score (OHS) are increasingly used. HHS was compaired to the OHS assessing whether the HHS can

  13. Are starting wages reduced by an insurance premium for preventing wage decline? Testing the prediction of Harris and Holmstrom

    NARCIS (Netherlands)

    Hartog, J.; Raposo, P.

    2017-01-01

    In the model of Harris and Holmstrom (1982) labour market entrants pay an insurance premium to prevent wage decline. As employers are unable to assess the ability of an entrant, they would offer a wage equal to expected productivity of the worker's category and adjust it with unfolding information

  14. Are starting wages reduced by an insurance premium for preventing wage decline? Testing the prediction of Harris and Holmstrom

    NARCIS (Netherlands)

    Hartog, J.; Raposo, P.

    2015-01-01

    In the model of Harris and Holmstrom (1982) workers pay an insurance premium to prevent a wage decline. As employers are unable to assess the ability of a labour market entrant, they would offer a wage equal to expected productivity of the worker's category and adjust it with unfolding information

  15. The proportion of distal fibula Salter-Harris type I epiphyseal fracture in the paediatric population with acute ankle injury

    DEFF Research Database (Denmark)

    Hofsli, Mikael; Torfing, Trine; Al-Aubaidi, Zaid

    2016-01-01

    Ankle injuries are common among the paediatric population. There are few prospective studies utilizing MRI to diagnose a clinically suspected Salter-Harris type I of the distal fibula (SH1FDF). The aim of this study was to examine the proportion of clinically suspected SH1FDF in children. All...

  16. Comparison of the responsiveness of the Harris Hip Score with generic measures for hip function in osteoarthritis of the hip.

    NARCIS (Netherlands)

    Hoeksma, H.L.; Ende, C.H.M. van den; Ronday, H.K.; Heering, A.; Breedveld, F.C.; Dekker, J.

    2003-01-01

    OBJECTIVE: To compare responsiveness of the Harris Hip Score with generic measures (that is, the Short Form-36 (SF-36), and a test of walking speed and pain during walking) in patients with osteoarthritis (OA) of the hip. METHOD: The first 75 cases within the population of a randomised clinical

  17. Psychosocial Perspectives on Girls and Women in Sport and Physical Activity: A Tribute to Dorothy V. Harris.

    Science.gov (United States)

    Feltz, Deborah L.

    1992-01-01

    Introduces theme issue of this journal on the psychosocial influences on girls and women in sport and physical activity, focusing on the work of Dorothy V. Harris who battled for equal sporting opportunities and benefits for females. The papers are written from a feminist perspective. (SM)

  18. Identification of volatile compounds in thinning discards from plum trees (Prunus salicina Lindl. cultivar Harry Pickstone

    Directory of Open Access Journals (Sweden)

    Rossana Podestá

    2011-09-01

    Full Text Available Plum (Prunus salicina Lindl. cv. Harry Pickstone, a China indigenous fruit, is widely produced and consumed in countries such as Japan and Brazil. The practice of thinning is common in horticulture and the fruits removed are discarded as waste. Like the great majority of vegetables, these thinning discards also contain essential oils which have not been investigated until the present time. The extraction of the plum thinning discards volatile oil, through the hydrodistillation method, produced a yield of 0.06% (m/m and a total of 21 components were identified, with 11 of them being responsible for 72,9% of the total oil composition. The major compounds determined through GC and GC-MS were Z-α-bisabolene (13.7%, n-hexadecanoic acid (12.7%, phytol (12.7%, and β-caryophyllene (10.4%.

  19. THE TRANSLATION OF METAPHORS IN HARRY POTTER AND THE CHAMBER OF SECRETS FROM ENGLISH TO INDONESIAN

    Directory of Open Access Journals (Sweden)

    Khairuddin

    2015-06-01

    Full Text Available Translation is undoubtedly an important but at the same time difficult work. Metaphors are among the potential areas of translation problem. This study aimed at describing how metaphors in the novel Harry Potter and the Chamber of Secrets are translated from English to Indonesian, and evaluating the appropriateness of the translation results. Findings showed certain strategies were applicable and determinant to the appropriateness of the English metaphor translation to Indonesian: adoption or reproduction, adaptation or replacement with Indonesian metaphors, conversion to simile, adoption plus sense, conversion to sense, and deletion. Metaphor translation appropriateness shall be arrived if it qualifies referential and contextual accuracy. Missing one or either two of the accuracy kinds may result in less and inappropriate metaphor translation respectively.

  20. HARRY POTTER: IMAGENS DE UM MUNDO PARALELO NA SALA DE AULA?

    Directory of Open Access Journals (Sweden)

    Prof. Dr. Antônio Jackson de Souza Brandão

    2011-09-01

    Full Text Available Apesar de todo o sucesso que a obra de J. K. Rowling representou para o mundo editorial, em especial para o segmento juvenil, Harry Potter foi, como grande parte dos best-sellers que atingem tais proporções, execrado por intelectuais, críticos, professores e pais. Este artigo, no entanto, pretende mostrar como a comunidade escolar perdeu a chance de aproveitar o sucesso do livro em benefício dos próprios jovens que, ávidos, leram suas centenas de páginas. Assim, se não fosse devido a ideias preconcebidas, nossos alunos poderiam ter aprendido muito mais com as aventuras do pequeno bruxo, se seus professores (com o aval dos pais pudessem ter tirado o máximo de proveito da obra e de seu mundo moral, ético, cultural e imagético

  1. Harry Potter contra el legalismo, o la magia republicana del pluralismo jurídico

    Directory of Open Access Journals (Sweden)

    Luis Gómez Romero

    2014-07-01

    Full Text Available Este ensayo acomete una crítica radical de las ideologías legalistas mediante una revisión de las fuentes del derecho en clave pluralista. Los textos literarios –concretamente, las novelas de Harry Potter– son catalogados como fuentes del derecho. A estos efectos, se considera que el derecho inscrito en los mundos narrativos ficticios concierne al derecho en el mundo y las vidas de los públicos que los leen. El derecho es literatura, y la literatura es derecho. Sobre esta base, el artículo analiza la fabulación sobre el imperio de la ley en las novelas potterianas desde una perspectiva republicana.

  2. Evaluation of neuromotor development by means of the Harris Infant Neuromotor Test

    Directory of Open Access Journals (Sweden)

    Márcia Maria Coelho Oliveira Lopes

    2014-08-01

    Full Text Available Objective: To investigate the neuromotor development of at-risk children between three and 12 months of life, administering the Brazilian version of the Harris Infant Neuromotor Test (HINT.Method: A longitudinal study, with 78 children and 76 parents/guardians discharged from a neonatal intensive care unit in Fortaleza-CE/Brazil. Two instruments were administered: HINT and a socioeconomic questionnaire, between July/2009 to August/2010. Data from 55 preterm and 23 term children were analyzed. Results: The final mean scores ranged from 14.6 to 25.2 and from 11.2 to 24.7, for preterm and term, respectively, showing that 91% of children demonstrated good neuromotor performance; seven premature infants showed alterations which led to the referral of three children to a specialized clinic for examination and diagnostics.Conclusion: The test allowed nurses to assess infant development, identify deviations early, and plan interventions.

  3. Preoperational ALARA walk-down at the Shearon Harris Nuclear Power Plant

    International Nuclear Information System (INIS)

    Greene, D.W.

    1987-01-01

    Carolina Power and Light Company's Shearon Harris Nuclear Power Plant will enter commercial operation in 19987. During its design and construction a number of reviews were performed to ensure that personnel exposures in the completed plant would be ALARA. The final review in this process consisted of a comprehensive walk-down of plant radiation controlled areas by health physics, operations, maintenance, and engineering personnel. The walk-down project was conducted over a 12-month period using detailed criteria and checklists. This article describes the project, presents examples of the criteria that were used, and list the problems that were identified for resolution as well as the good ALARA design features that were incorporated into the plant

  4. Glycogen Storage Disease Type IV

    DEFF Research Database (Denmark)

    Bendroth-Asmussen, Lisa; Aksglaede, Lise; Gernow, Anne B

    2016-01-01

    molecular genetic analyses confirmed glycogen storage disease Type IV with the finding of compound heterozygosity for 2 mutations (c.691+2T>C and c.1570C>T, p.R524X) in the GBE1 gene. We conclude that glycogen storage disease Type IV can cause early miscarriage and that diagnosis can initially be made...

  5. Types of Grammatical Metaphors in Harry Potter and the Prisoner of Azkaban

    Directory of Open Access Journals (Sweden)

    Nesa Nabifar

    2012-05-01

    Full Text Available Grammatical Metaphor (GM is one of the fresh language phenomena introduced by Halliday (1985 in the framework of functional grammar. Thompson (2004 states that the salient source of GM would be ‘Nominalization’ where a noun form attempts to represent a verb form or in other words, a verb form with its different process is represented in a noun form. He continues that any wording is ought to be either metaphorical or congruent wording. In this study the story of Harry Potter and the Prisoner of Azkaban was explored in search of GMs deployed throughout the first two chapters.  This study tended to identify the instances of nominalization types of GM in the first two chapters of Harry Potter and the Prisoner of Azkaban and offer the congruent wording.  As the next step, the congruent wordings were compared with metaphorical wording in order to find out the lexical density of each wording. The lexical density was obtained by Concordance software. The result of study illustrated , in a very crystal-clear way, the advantage of GM in adult writing which is stated to be one of the noticeable points regarding GM by Halliday (1985.The result obtained statistically revealed that  the deployment of GM increases the lexical density, which again was claimed by Halliday (2004 as one of the other salient points about GM. Based on the findings of this study, some implications can be drawn for academic writing and reading as well as for teachers involved in writing and reading pedagogy.

  6. Harry Potter e o sujeito da pós-modernidade

    Directory of Open Access Journals (Sweden)

    Daniela Botti da Rosa

    Full Text Available O presente artigo, uma reflexão crítica sobre o sujeito da contemporaneidade a partir de um de seus produtos - a literatura, especificamente a saga de Harry Potter - parte de quatro premissas básicas ligadas à teoria psicanalítica. As duas primeiras ligam-se aos estudos de Bruno Bettelheim acerca dos contos de fadas, e mostram as possibilidades de identificação do sujeito com as histórias infantis bem como a necessidade e pertinência do acesso à fantasia no mundo anímico da criança. A terceira toma de empréstimo a uma analista junguiana - Marie Louise von Franz - a noção de que as histórias podem funcionar como compensação de algo que está faltando aos sujeitos ou a uma época. A quarta premissa traz a marca da releitura freudiana feita por Jacques Lacan acerca da carência paterna no mundo contemporâneo, que se manifesta - entre outras possibilidades - na dissolução de traços nítidos de demarcação entre gerações e no afrouxamento do ato educativo. Procuramos questionar, neste artigo, partindo desses pressupostos, como a saga de Harry Potter pode sustentar novos traços identitários a partir de novas condições de subjetivação.

  7. About the structure and stability of complex carbonates of thorium (IV), cerium (IV), zirconium (IV), hafnium (IV)

    International Nuclear Information System (INIS)

    Dervin, Jacqueline

    1972-01-01

    This research thesis addressed the study of complex carbonates of cations of metals belonging to the IV A column, i.e. thorium (IV), zirconium (IV), hafnium (IV), and also cerium (IV) and uranium (VI), and more particularly focused on ionic compounds formed in solution, and also on the influence of concentration and nature of cations on stability and nature of the formed solid. The author first presents methods used in this study, discusses their precision and scope of validity. She reports the study of the formation of different complex ions which have been highlighted in solution, and the determination of their formation constants. She reports the preparation and study of the stability domain of solid complexes. The next part reports the use of thermogravimetric analysis, IR spectrometry, and crystallography for the structural study of these compounds

  8. The Harry Potter effect: The rise in trade of owls as pets in Java and Bali, Indonesia

    Directory of Open Access Journals (Sweden)

    Vincent Nijman

    2017-07-01

    Full Text Available Hundreds of species of wild-caught birds are offered for sale in the bird markets of Java and Bali, Indonesia, to meet the demand for the largely-domestic pet and songbird trade. In the past, owls were offered only in very small numbers in these bird markets but since the release of the Harry Potter series in Indonesia in the early 2000s their popularity as pets has increased. Whereas in the past owls were collective known as Burung Hantu (“Ghost birds”, in the bird markets they are now commonly referred to as Burung Harry Potter (“Harry Potter birds”. We made a retrospective quantitative assessment of the abundance of owls in the bird markets (1979–2010 and conducted 109 surveys in 20 bird markets in 2012–2016 to quantify owls in trade. In the 1980s, 1990s and early 2000s owls were rarely recorded in Indonesia's bird markets, typically one or two and up to five per survey, and frequently no owls were recorded at all. The trade was largely confined to small scops owls. In the late 2000s more species were offered for sale, including barn and bay owls, and larger owl species such as wood-owls, eagle-owls and fish-owls; typically 10 + owls were observed per survey. In recent years, the number of owl species increased even more, and on average we recorded 17 owls per survey, yielding a total of 1810 owls, and in >90% of the surveys owls were present. In the larger bird markets in Jakarta and Bandung typically 30 to 60 owls are on offer of up to 8 species at a time. The number of owls as a proportion of all birds in the markets increased from 0.43% post 2008, suggesting a delayed Harry Potter effect. Over this period, common species have become cheaper and less common ones have become more expensive. The owls are largely, if not exclusively, wild-caught and are sold into the domestic pet market. The release of Harry Potter films and novels in Indonesia coincided with the rise of the Internet and social media and, with some delay, the

  9. Kirit C. Shah, M.D. v. Stan Harris and Nancy Harris. "Construction of Legal Arguments, Statutes of Limitations, and Medical Malpractice." Lesson Plans for Secondary Teachers on How Lawyers Prepare Their Arguments. Courts in the Classroom: Curriculum Concepts and Other Information on Indiana's Courts for the K-12 Educator.

    Science.gov (United States)

    Osborn, Elizabeth

    Stan and Nancy Harris filed a complaint against Kirit C. Shah, M.D., for misdiagnosing Mr. Harris's illness, charging Dr. Shah with negligence and asking for damages. A medical malpractice action in Indiana is governed by a two year statute of limitations. Because the Harrises failed to bring their action against Dr. Shah within this two year…

  10. Direct Bandgap Group IV Materials

    Science.gov (United States)

    2016-01-21

    AFRL-AFOSR-JP-TR-2017-0049 Direct Bandgap group IV Materials Hung Hsiang Cheng NATIONAL TAIWAN UNIVERSITY Final Report 01/21/2016 DISTRIBUTION A...NAME(S) AND ADDRESS(ES) NATIONAL TAIWAN UNIVERSITY 1 ROOSEVELT RD. SEC. 4 TAIPEI CITY, 10617 TW 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING...14. ABSTRACT Direct bandgap group IV materials have been long sought for in both academia and industry for the implementation of photonic devices

  11. Another Look at a Bahamian Mystery: The Murder of Sir Harry Oakes

    Directory of Open Access Journals (Sweden)

    LeGrand, Cathy

    2010-01-01

    Full Text Available Stop me if you've heard this one:The richest man in the Bahamas, no, the richest man in the British empire, is murdered in his bed. He has suffered a fatal head wound caused by a boat's winch lever. Or by bullets from a small-caliber gun. No, by a conch shell. Or by some blunt object close at hand, still unidentified.The rich man's body is set afire in order to burn down his house and conceal the details of the crime. Or as a diversionary tactic, to confuse the authorities. No, in a voodoo ritual.The killer is his son-in-law. Or his houseguest. Or a mafia hitman.The reason for the murder: to eliminate a powerful opponent of casino gambling. Or to prevent this rich man from leaving the Bahamas with his businesses and wealth. Or to avenge the rich man's resentment of his daughter's choice of husband. Or to steal the enormous horde of gold reported to be hidden in his house.The richest man in the Bahamas (if not the whole Empire was Sir Harry Oakes, who earned his fortune from gold prospecting and spent the rest of his life avoiding the tax man. He was found murdered in the morning of 8 July 1943, having been killed sometime after midnight during a summer thunderstorm. His body, bearing four lethal head wounds and burns from the fire, was discovered the next morning by his close friend and houseguest, Harold Christie, an influential Bahamian estate agent.Add to this cast of characters a smooth-operating Mauritian (Alfred de Marigny married to Oakes' young daughter; a former King of England (the Duke of Windsor, now forced to serve this tiny colonial outpost; and the Duke's scandalous wife (the Duchess of Windsor, for whom he renounced his crown.Also, factor in the war raging around the globe. France had recently fallen to the Nazis; German U-boats patrolled the Atlantic; and the shortages and other exigencies of wartime were the rule. The trial of Alfred deMarigny, Oakes' son-in-law, made international news and his eventual acquittal left the case

  12. Tomás Harris e a memória fraturada da América

    Directory of Open Access Journals (Sweden)

    Felipe Oliver

    2013-06-01

    Full Text Available Escrito durante la dictadura de Augusto Pinochet, Cipango[1992] pone en escena la alianza entre las escrituras oficiales y los intereses políticos de la ciudad letrada. En efecto, en su magnífico poemario Harris revisa no precisamente la historia sino cómo y bajo qué condiciones de poder se escribió el discurso sobre la fundación del Nuevo Mundo, detectando en la violencia y la tortura un vínculo entre la Conquista de la Indias y el reciente gobierno militar chileno. Así, a través de los silencios y la sistemática interrupción del verso, Harris “utiliza” al poemario como un instrumento para develar las fracturas del discurso histórico.

  13. Hurricane Harvey Riverine Flooding: Part 1 - Reconstruction of Hurricane Harvey Flooding for Harris County, TX using a GPU-accelerated 2D flood model for post-flood hazard analysis

    Science.gov (United States)

    Kalyanapu, A. J.; Dullo, T. T.; Gangrade, S.; Kao, S. C.; Marshall, R.; Islam, S. R.; Ghafoor, S. K.

    2017-12-01

    Hurricane Harvey that made landfall in the southern Texas this August is one of the most destructive hurricanes during the 2017 hurricane season. During its active period, many areas in coastal Texas region received more than 40 inches of rain. This downpour caused significant flooding resulting in about 77 casualties, displacing more than 30,000 people, inundating hundreds of thousands homes and is currently estimated to have caused more than $70 billion in direct damage. One of the significantly affected areas is Harris County where the city of Houston, TX is located. Covering over two HUC-8 drainage basins ( 2702 mi2), this county experienced more than 80% of its annual average rainfall during this event. This study presents an effort to reconstruct flooding caused by extreme rainfall due to Hurricane Harvey in Harris County, Texas. This computationally intensive task was performed at a 30-m spatial resolution using a rapid flood model called Flood2D-GPU, a graphics processing unit (GPU) accelerated model, on Oak Ridge National Laboratory's (ORNL) Titan Supercomputer. For this task, the hourly rainfall estimates from the National Center for Environmental Prediction Stage IV Quantitative Precipitation Estimate were fed into the Variable Infiltration Capacity (VIC) hydrologic model and Routing Application for Parallel computation of Discharge (RAPID) routing model to estimate flow hydrographs at 69 locations for Flood2D-GPU simulation. Preliminary results of the simulation including flood inundation extents, maps of flood depths and inundation duration will be presented. Future efforts will focus on calibrating and validating the simulation results and assessing the flood damage for better understanding the impacts made by Hurricane Harvey.

  14. Technical Specifications, Shearon Harris Nuclear Power Plant, Unit No. 1 (Docket No. 50-400). Appendix ''A'' to License No. NPF-53

    International Nuclear Information System (INIS)

    1986-10-01

    This report presents specifications for the Shearon Harris Nuclear Power Plant Unit No. 1 concerning: safety limits and limiting safety system settings; limiting conditions for operation and surveillance requirements; design features; and administrative controls

  15. Peran E-crm (Electronic Customer Relationship Management) Dalam Meningkatkan Kualitas Pelayanan (Studi Pada Harris Hotel & Conventions Malang)

    OpenAIRE

    Ramadhan, Almira Bintang; Kusumawati, Andriani; Dewantara, Rizki Yudhi

    2016-01-01

    E-CRM (Electronic Customer Relationship Management) is one of business concepts and technology that supported by information systems to integrate all of business proccess that customer interacted. The most common E-CRM implementation in hotel industry is website. This research is to know the role of E-CRM to improve service quality, describe the implementation of E-CRM, understand the guest service procedure in, and to know the service quality through E-CRM in Harris Hotel & Conventions M...

  16. Deep Mapping and Screen Tourism: The Oxford of Harry Potter and Inspector Morse

    Directory of Open Access Journals (Sweden)

    James Cateridge

    2015-08-01

    Full Text Available This article proposes that the experiences of screen tourists in Oxford help to create a theoretical “deep map” of the city which explores place through narrative. Building on the travel writing of William Least Heat-Moon and other recent work in the spatial humanities, two case studies of major screen tourism drivers are considered and analyzed. The British television drama Inspector Morse (1987–2000 explores the ambiguity of Oxford intellectualism through its central character. Morse’s love of high culture, especially music, provides suggestive additional layers for multimedia mapping, which are realized online through user-adapted Google Maps and geolocated images posted on the Flickr service. Harry Potter fans may not be “pure” or independent screen tourists, but they provide a wealth of data on their interactions with filming locations via social media such as Instagram. This data provides emotional as well as factual evidence, and is accumulating into an ever richer and deeper digital map of human experience.

  17. 3D reconnection due to oblique modes: a simulation of Harris current sheets

    Directory of Open Access Journals (Sweden)

    G. Lapenta

    2000-01-01

    Full Text Available Simulations in three dimensions of a Harris current sheet with mass ratio, mi/me = 180, and current sheet thickness, pi/L = 0.5, suggest the existence of a linearly unstable oblique mode, which is independent from either the drift-kink or the tearing instability. The new oblique mode causes reconnection independently from the tearing mode. During the initial linear stage, the system is unstable to the tearing mode and the drift kink mode, with growth rates that are accurately described by existing linear theories. How-ever, oblique modes are also linearly unstable, but with smaller growth rates than either the tearing or the drift-kink mode. The non-linear stage is first reached by the drift-kink mode, which alters the initial equilibrium and leads to a change in the growth rates of the tearing and oblique modes. In the non-linear stage, the resulting changes in magnetic topology are incompatible with a pure tearing mode. The oblique mode is shown to introduce a helical structure into the magnetic field lines.

  18. Who will save the tokamak - Harry Potter, Arnold Schwarzenegger, or Shaquille O'Neil?

    Science.gov (United States)

    Freidberg, J.; Mangiarotti, F.; Minervini, J.

    2014-10-01

    The tokamak is the current leading contender for a fusion power reactor. The reason for the preeminence of the tokamak is its high quality plasma physics performance relative to other concepts. Even so, it is well known that the tokamak must still overcome two basic physics challenges before becoming viable as a DEMO and ultimately a reactor: (1) the achievement of non-inductive steady state operation, and (2) the achievement of robust disruption free operation. These are in addition to the PMI problems faced by all concepts. The work presented here demonstrates by means of a simple but highly credible analytic calculation that a ``standard'' tokamak cannot lead to a reactor - it is just not possible to simultaneously satisfy all the plasma physics plus engineering constraints. Three possible solutions, some more well-known than others, to the problem are analyzed. These visual image generating solutions are defined as (1) the Harry Potter solution, (2) the Arnold Schwarzenegger solution, and (3) the Shaquille O'Neil solution. Each solution will be described both qualitatively and quantitatively at the meeting.

  19. What can clinical teachers learn from Harry Potter and the Philosopher's Stone?

    Science.gov (United States)

    Conn, Jennifer J

    2002-12-01

    Many clinical teachers acquire a working knowledge of the principles of teaching and learning through observation, by adopting positive and rejecting negative examples of clinical instruction. Well selected vignettes of teaching behaviours taken from contemporary film and literature may provide rich substrate by which to engage clinical teachers in discourse about instructional technique. This paper draws on J K Rowling's novel and its companion film, Harry Potter and the Philosopher's Stone, and critically analyses the teaching styles of the staff at Hogwarts School of Wizardry and Witchcraft in the context of contemporary generic and medical education literature. Specifically, it argues that effective teachers demonstrate not only an in-depth knowledge of their discipline but possess a keen appreciation of the cognitive changes that occur in their students during the learning process. They are, furthermore, proficient in core instructional skills such as small group facilitation, feedback and questioning. Most importantly, effective teachers model appropriate attitudes in their professional setting and possess highly developed personal qualities such as creativity, flexibility and enthusiasm.

  20. Salter-Harris type II proximal humerus injuries: state-of-the-art treatment.

    Science.gov (United States)

    Verdano, Michele Arcangelo; Pellegrini, Andrea; Lunini, Enricomaria; Porcellini, Giuseppe; Ceccarelli, Francesco

    2012-12-01

    Proximal epiphyseal injuries of the humerus represent a very low percentage of traumatic growth pathologies, 5 % of all fractures during childhood. In the literature, there have been only a limited number of clinical studies investigating these injuries, basically from an epidemiological point of view, focusing on the incidence of the different types of fractures. We report our experience of 6 young patients with Salter-Harris type II proximal humerus epiphyseal injuries adopting a minimally invasive surgical technique consisting of closed reduction and percutaneous fixation with Kirschner wires. At 2 years of follow-up, the results consisting in constant; disabilities of the arm, shoulder, and hand; simple shoulder test; and Visual Analogue Scale scores obtained have been excellent and all the patients come back to a normal life with sports practice and normal daily activities. The range of motion was completely restored without any deficit in abduction-adduction, flection-extension, or intra-extra rotation. No differences in anthropometric parameters were found with no case of malangulation, vascular, or neurological complications. Our data support with evidence how the close reduction internal fixation with K-wires treatment can give to the surgeons and the patients a better security about the correct fracture healing. Furthermore, with this article, we will provide a detailed review of the literature in order to define the state-of-the-art treatment to better face such a challenging skeletal injury.

  1. Urban job creation and unemployment in LDCs: Todaro vs. Harris and Todaro.

    Science.gov (United States)

    Blomqvist, A G

    1978-03-01

    Overwhelming urban migration occurred so rapidly in many developing countries that widespread unemployment and squalid living conditions are commonplace. For many of these countries, stopping urban migration has become a major policy. Two models propose 2 different theories of urban unemployment. Todaro's short-term effects model concludes that job creation actually causes unemployment. Todaro and Harris formulated a long-term effects model in which welfare subsidies create more employment and stimulate the economy. A real solution to urban job creation would include optimal allocation of investment between the rural and labor sectors. A once and for all hiring tax would reduce replacement hiring. It is impossible to design an optimal tax subsidy package for urban unemployment unless it includes knowledge of the dynamic response of migration and unemployment to the rate of net and gross hiring of labor. If subsidy taxes are levied on the agricultural sector, the net result may be a higher rate of capital formation in the (low social return) manufacturing sector and a lower one in the agricultural sector.

  2. Problems in Translating Figures of Speech: A Review of Persian Translations of Harry Potter Series

    Directory of Open Access Journals (Sweden)

    Fatemeh Masroor

    2016-12-01

    Full Text Available Due to the important role of figures of speech in prose, the present research tried to investigate the figures of speech in the novel, Harry Potter Series, and their Persian translations. The main goal of this research was to investigate the translators’ problems in translating figures of speech from English into Persian. To achieve this goal, the collected data were analyzed and compared with their Persian equivalents. Then, the theories of Newmark (1988 & 2001, Larson (1998, and Nolan (2005 were used in order to find the applied strategies for rendering the figures of speech by the translators. After identifying the applied translation strategies, the descriptive and inferential analyses were applied to answer the research question and test its related hypothesis. The results confirmed that the most common pitfalls in translating figures of speech from English into Persian based on Nolan (2005 were, not identifying of figures of speech, their related meanings and translating them literally. Overall, the research findings rejected the null hypothesis. The findings of present research can be useful for translators, especially beginners. They can be aware of the existing problems in translating figures of speech, so they can avoid committing the same mistakes in their works.

  3. INFANT DEVELOPMENT AND PARENTS’ PERCEPTIONS ASSOCIATED WITH USE OF THE HARRIS INFANT NEUROMOTOR TEST

    Directory of Open Access Journals (Sweden)

    Maria Vera Lúcia Moreira Leitão Cardoso

    2010-01-01

    Full Text Available El objetivo fue identificar el perfil socioeconómico, de salud y educacional de los padres de niños, evaluar la noción de los responsables sobre el desarrollo del niño en el primer año de vida. Estudio descriptivo, llevado a cabo de noviembre/2008 a febrero/2009. Participaron 50 niños y 50 padres/responsables, en Fortaleza-CE-Brasil. Se ha utilizado el Harris Infant Neuromotor Test - HINT en portugués con niños de 3 a 12 meses de edad. La edad de los niños varió de tres meses a once meses y viente dias. La mayoría, 26 (52%, sexo masculino. La edad materna presentó media de 24,5 años. De los cuidadores, 23 (46% unión estable, 16 (32% enseñanza media incompleta y 27 (54% familias con una renta entre R$ 464.72 (US$202,05 y R$ 929,44 (US$404,10. La participación de los cuidadores sobre el desarrollo del niño, fue preciso en sus propias percepciones, cuando comparado con la interpretaciones de los escores del HINT evaluados por los enfermeras capacitadas en desarrollo infantil.

  4. Abraham Lincoln and Harry Potter: children's differentiation between historical and fantasy characters.

    Science.gov (United States)

    Corriveau, Kathleen H; Kim, Angie L; Schwalen, Courtney E; Harris, Paul L

    2009-11-01

    Based on the testimony of others, children learn about a variety of figures that they never meet. We ask when and how they are able to differentiate between the historical figures that they learn about (e.g., Abraham Lincoln) and fantasy characters (e.g., Harry Potter). Experiment 1 showed that both younger (3- and 4-year-olds) and older children (5-, 6-, and 7-year-olds) understand the status of familiar figures, correctly judging historical figures to be real and fictional figures to be pretend. However, when presented with information about novel figures embedded in either a realistic narrative or a narrative with obvious fantasy elements, only older children used the narrative to make an appropriate assessment of the status of the protagonist. In Experiment 2, 3-, and 4-year-olds were prompted to judge whether the story events were really possible or not. Those who did so accurately were able to deploy that judgment to correctly assess the status of the protagonist.

  5. IFBA credit in the Shearon Harris fuel racks with Vantage 5 fuel

    International Nuclear Information System (INIS)

    Boyd, W.A.; Schmidt, R.F.; Erwin, R.D.

    1989-01-01

    At the Shearon Harris nuclear plant, fuel management strategies are being considered which will result in feed fuel enrichments approaching 5.0 w/o U-235. These types of enrichments require a new criticality analysis to raise the existing fuel rack enrichment limit. It is receiving Westinghouse Vantage 5 fuel with integral fuel burnable absorber (IFBA) rods providing the depletable neutron absorber. An analysis was performed on the fuel racks which demonstrates that fuel enriched up to 5.0 w/o U-235 can be stored by taking credit for the IFBA rods present in the high enriched fuel assemblies. This is done by calculating the maximum Vantage 5 fuel assembly reactivity that can be placed in the fuel racks and meet the criticality K-eff limit. A methodology is also developed which conservatively calculates the minimum number of IFBA rods needed per assembly to meet the fuel rack storage limits. This eliminates the need for core designers to determine assembly K-inf terms for every different enrichment/IFBA combination

  6. Inter- and intra-examiner reliability of footprint pattern analysis obtained from diabetics using the Harris mat.

    Science.gov (United States)

    Cisneros, Lígia de Loiola; Fonseca, Tiago H S; Abreu, Vivianni C

    2010-01-01

    High plantar pressure is a proven risk factor for ulceration among individuals with diabetes mellitus. The Harris and Beath footprinting mat is one of the tools used in screening for foot ulceration risk among these subjects. There are no reports in the literature on the reliability of footprint analysis using print pattern criteria. The aim of this study was to evaluate the inter- and intra-examiner reliability of the analysis of footprint patterns obtained using the Harris and Beath footprinting mat. Footprints were taken from 41 subjects using the footprinting mat. The images were subjected to analysis by three independent examiners. To investigate the intra-examiner reliability, the analysis was repeated by one of the examiners one week later. The weighted kappa coefficient was excellent (K(w) > 0.80) for the inter- and intra-examiner analyses for most of the points studied on both feet. The criteria for analyzing footprint patterns obtained using the Harris and Beath footprinting mat presented good reliability and high to excellent inter- and intra-examiner agreement. This method is reliable for analyses involving one or more examiners. Article registered in the Australian New Zealand Clinical Trials Registry (ANZCTR) under the number ACTRN12609000693224.

  7. ‘Snapewives’ and ‘Snapeism’: A Fiction-Based Religion within the Harry Potter Fandom

    Directory of Open Access Journals (Sweden)

    Zoe Alderton

    2014-03-01

    Full Text Available The book and film franchise of Harry Potter has inspired a monumental fandom community with a veracious output of fanfiction and general musings on the text and the vivid universe contained therein. A significant portion of these texts deal with Professor Severus Snape, the stern Potions Master with ambiguous ethics and loyalties. This paper explores a small community of Snape fans who have gone beyond a narrative retelling of the character as constrained by the work of Joanne Katherine Rowling. The ‘Snapewives’ or ‘Snapists’ are women who channel Snape, are engaged in romantic relationships with him, and see him as a vital guide for their daily lives. In this context, Snape is viewed as more than a mere fictional creation. He is seen as a being that extends beyond the Harry Potter texts with Rowling perceived as a flawed interpreter of his supra-textual essence. While a Snape religion may be seen as the extreme end of the Harry Potter fandom, I argue that religions of this nature are not uncommon, unreasonable, or unprecedented. Popular films are a mechanism for communal bonding, individual identity building, and often contain their own metaphysical discourses. Here, I plan to outline the manner in which these elements resolve within extreme Snape fandom so as to propose a nuanced model for the analysis of fandom-inspired religion without the use of unwarranted veracity claims.

  8. O ethos de Harry Potter a partir da trajetória do herói

    Directory of Open Access Journals (Sweden)

    Renato de Oliveira Dering

    2012-11-01

    Full Text Available Pretende-se com esse artigo perceber como se dá a relação do ethos do herói moderno com sua trajetória, observando as teorias de Maingueneau e Vogler, respectivamente. Para essa análise será visto o percurso do protagonista da série literária e fílmica Harry Potter, em especial, sua primeira obra, denominada Harry Potter e a pedra filosofal. Seguindo essas teorias mencionadas, todo herói, em sua maioria, carrega em sua história aspectos que podem ser facilmente identificados pelo leitor e são esses elementos que fazem com que esse leitor, também sujeito ativo no processo de interação com a obra, aceite a personagem, tal como ela se porta. A imagem que o sujeito passa e sua recepção é que permitirá seu aceite ou recusa. Deste modo, o ethos da personagem Harry Potter é preponderante para que cause a identificação do leitor com a obra, pois aquele já possui uma imagem pré-concebida do arquétipo do herói e torna plausível toda a trajetória que por ele será conquistada.

  9. Tradução e adaptação transcultural do instrumento de avaliação do quadril "Harris Hip Score" Translation and cultural adaptation of the Harris Hip Score into portuguese

    Directory of Open Access Journals (Sweden)

    Rodrigo Pereira Guimarães

    2010-01-01

    Full Text Available OBJETIVO: O Harris Hip Score é instrumento de avaliação específica, desenvolvido originalmente para avaliar os resultados da artroplastia total de quadril. O objetivo deste estudo foi traduzir e adaptar culturalmente este instrumento para a língua portuguesa. MÉTODO: O método de tradução e adaptação cultural do Harris Hip Score envolveu quatro etapas: 1 - tradução inicial; 2 - retrotradução; 3 - apreciação das versões com elaboração da versão de consenso; 4 - pré-teste comentado com elaboração da versão final. RESULTADOS: A versão de consenso foi aplicada em 30 pacientes com afecção do quadril, sendo verificadas dificuldades no entendimento de algumas expressões, as quais foram substituídas por termos de mais fácil entendimento. Na reaplicação do questionário com a nova versão houve entendimento por 100% dos pacientes no que diz respeito ao sentido semântico, idiomático e contextual. CONCLUSÃO: A versão brasileira do Harris Hip Score permitiu a disponibilização de mais este instrumento para avaliação da qualidade de vida de pacientes com afecções do quadril. Há necessidade de um estudo de avaliação da confiabilidade e validade da versão adaptada culturalmente, a qual já está em desenvolvimento.OBJECTIVE: The Harris Hip Score is a specific evaluation tool, originally developed to assess the results of hip arthroplasty. The objective of this study was to translate and cross-culturally adapt the Harris Hip Score for the Portuguese language. METHOD: The method of translating and culturally adapting the Harris Hip Score involved four steps: 1 - initial translation, 2 - back-translation, 3 - evaluation of the pre-final versions with the development of a consensus version, 4 - commented pre-test with development of the final version. RESULTS: The consensus version was applied to thirty patients with hip disorders. Some difficulties were identified in understanding some expressions, which were replaced

  10. Free-format RPG IV

    CERN Document Server

    Martin, Jim

    2013-01-01

    This how-to guide offers a concise and thorough introduction to the increased productivity, better readability, and easier program maintenance that comes with the free-format style of programming in RPG IV. Although free-format information is available in IBM manuals, it is not separated from everything else, thereby requiring hours of tedious research to track down the information needed. This book provides everything one needs to know to write RPG IV in the free-format style, and author Jim Martin not only teaches rules and syntax but also explains how this new style of coding has the pot

  11. 11. IV avati Draakoni galeriis...

    Index Scriptorium Estoniae

    2005-01-01

    Tanel Saare (sünd. 1979) näitus "Gott und huhn episode IV: seed shower". Eksponeeritakse väljavõtteid aktsioonidest aastatel 2000-2004 Turus, Nürnbergis, Berliinis, Lohusalus ja Soulis. Osa aktsioone toimus koos rühmitusega Non Grata

  12. Translation, cross-cultural adaptation, and validation of the Turkish version of the Harris Hip Score.

    Science.gov (United States)

    Çelik, Derya; Can, Canan; Aslan, Yasemin; Ceylan, Hasan Huseyin; Bilsel, Kerem; Ozdincler, Arzu Razak

    2014-01-01

    The Harris Hip Score (HHS) developed to assess function and pain from the perspective of patients hip pathologies. The purpose of this study was to translate and culturally adapt the HHS into Turkish, and thereby determine the reliability and validity of the translated version. The HHS was translated into Turkish in accordance with the stages recommended by Beaton. The measurement properties of the HHS were tested in 80 patients; 52 males, mean age 51 years (range 21-75 years) suffering from different hip pathologies. The test-retest reliability was tested in 58 patients; 28 males mean age, 52 years (range 30-73 years) after an interval of seven days. The Cronbach's Alpha was used to assess internal consistency and the intra-class correlation coefficient (ICC) was used to estimate the test-retest reliability. Patients were asked to answer the Oxford Hip Score (OHS), the Western Ontario and McMaster Universities Arthritis Index (WOMAC), the VAS and the Short Form-36 (SF-36) for the validity of the estimation. The Turkish version of the HHS showed sufficient internal consistency (Cronbach's alpha,0.70) and test-retest reliability (ICC = 0.91). The correlation coefficients between the HHS, the WOMAC and the OHS were 0.64 and 0.89 respectively. The highest correlations between the HHS and SF-36 were with the physical function scale (r = 0.72), and the lowest correlations were with the mental function scale (r = 0.10). We observed no floor or ceiling effects. The Turkish version of the HHS has sufficient reliability and validity to measure patient-reported outcome for Turkish-speaking individuals with a variety of hip disorders.

  13. LEXICAL AND CONTEXTUAL VARIABILITY OF IDIOMATIC PHRASAL VERBS IN HARRY POTTER AND THE DEATHLY HALLOWS MOVIES

    Directory of Open Access Journals (Sweden)

    Ghofar Romli

    2017-04-01

    Full Text Available The popularity of Harry Potter and the Deathly Hallows (HPDH as a novel is almost accentuated in the movie version. However, the fascination of watching the movies may be interrupted by the problems arising from the use of some problematic expressions in the original language, especially idiomatic phrasal verbs (IPVs. The Indonesian viewers who happen to be learners of English as a Foreign Language (EFL will not have the fullest understanding of the story/text/sentence of the movies when they translate idiom lexically as the meaning of an idiom cannot be predicted from its individual constituents (Langlotz, 2006:4. This paper undergoes some procedures of the analysis starting from the process of data collection, progressing to selection, filtering, and labeling. It extracts PVs in HPDH (97 in HPDH part one and 70 in part two using linguistic concepts of PV. Later by limiting the PVs under conventional and characteristics modelling function of idioms, IPVs can be identified and served as the primary data. The final phase of the analysis wants to see how lexical interpretation, relying on Oxford Advanced Learner‘s Dictionary 8th Edition (OALD 8th ed, and Halidayan contextual variability (field, tenor and mode help classifying and explaining the meanings of the IPVs. Finally it is expected that this paper can offer appropriate logical and contextual interpretations of the IPVs. This way, by watching the HPDH, learners of English can gain better understanding of the movies and, more importantly, better knowledge of IPVs as inseparable part of their competence of EFL.

  14. The Former Miss Barstow with every Tom, Dick and Harry in a doll's house

    Directory of Open Access Journals (Sweden)

    Richard Newton

    2015-02-01

    Full Text Available Julie Holledge, panel chairperson and member of the International Ibsen Committee, invited myself along with 3 others to participate in the Inaugural Artists’ Keynote Panel: Applied Ibsen on Four Continents: The Artists’ Intentions. My presentation focused on “The Former Miss Barstow with every Tom, Dick and Harry in a doll’s house.” This was an adaptation of Ibsen’s “A Doll’s House” produced and staged in Los Angeles, California, 1987.  For the XIIIth International Ibsen Conference at the University of Tromsø, Norway, I projected images; a few found on the internet, and many from the production itself, as well as a video clip shown streaming live from YouTube. The article describes the social context of the 80s, analyzes the reinterpretation of Ibsen’s characters, and sets out to explain the symbology of the sets and costumes. I also touch on the differences between this production and Ibsen’s original in four important aspects. These would be the macaroons, the Tarantella, the silk stockings and the end of the play. Finally, I explain my decision to upload this version of “A Doll’s House,’ scene by scene, to my page on YouTube. Having shown films and videos for many years at festivals around the globe, I was looking for a way to step outside that box and reach an international audience just beyond my keyboard. In all of these ways, the goal has been to illuminate the ways in which an artist takes Ibsen’s text and applies it to the specific social context of their time and culture.

  15. The "Immortal" Boilermaker: Exploring the Forgotten History of Harry Guyer Leslie

    Directory of Open Access Journals (Sweden)

    Elizabeth Hudson

    2012-01-01

    Full Text Available As Purdue University grows, the school’s rich history is sometimes neglected in lieu of developments in present-day interests and needs. Often, the only remaining evidence of community events and distinguished, local individuals are memorials, archive collections, and rarely seen documents. Many communities have access to such documents; however, as the available access to these collections slowly becomes unrecognized, so does the history and remembrance of the individuals and events. The purpose of this research was to determine the source of a small, tarnished trophy in Orlando Itin’s sports memorabilia collection in Bruno’s Pizza Restaurant. This trophy stands as one of the unrecognized items of living history in West Lafayette, Indiana, which spurred the research and development of a further question: how can community historians discover the concealed facts of their local history? Throughout this research, personal interviews and careful searches were conducted through Purdue University’s Virginia Kelly Karnes Archives and Special Collections Research Center, local collections, online databases, and academic journals to recollect the memory of the recipient of the forgotten trophy, former Indiana Governor Harry Guyer Leslie. Leslie was not only a Purdue graduate, but a survivor of the infamous 1903 Purdue Wreck. He made numerous contributions to the University and overcame adversity to become governor of Indiana, but his memory and contributions to the University and state are barely documented. This article explores not only Governor Leslie’s history, but also examines the methods community historians can use to conduct their own local research.

  16. Identification of a novel Babesia sp. from a sable antelope (Hippotragus niger Harris, 1838).

    Science.gov (United States)

    Oosthuizen, Marinda C; Zweygarth, Erich; Collins, Nicola E; Troskie, Milana; Penzhorn, Banie L

    2008-07-01

    Babesiosis in a sable antelope (Hippotragus niger Harris, 1838) was first reported in 1930; the parasite was named Babesia irvinesmithi. Recently, specimens from an adult sable that presented with a sudden onset of disease and that subsequently died during immobilization were submitted for molecular characterization. Microscopic examination of thin blood smears revealed the presence of small piroplasms. DNA was extracted from blood samples; the V4 variable region of the 18S rRNA gene was amplified and analyzed using the reverse line blot (RLB) assay. Amplicons did not hybridize with any of the Babesia or Theileria species-specific probes present on the blot and hybridized only with a Babesia or Theileria genus-specific probe, suggesting the presence of a novel species. The full-length 18S rRNA gene sequence was obtained and aligned with published sequences of related genera, and phylogenetic trees were constructed. Sequence similarity analyses indicated that a Babesia species, designated Babesia sp. (sable), was present. The sequence showed its highest similarity to B. orientalis and to an unnamed Babesia species previously detected in bovine samples. The latter was later established to be Babesia occultans. A Babesia sp. (sable)-specific RLB oligonucleotide probe was designed and used to screen 200 South African sable samples, but so far, no other sample has been found to be positive for the presence of Babesia sp. (sable) DNA. In summary, we identified a novel piroplasm parasite from a sable antelope that died from an unknown illness. While the parasite was observed in blood smears, there is no direct evidence that it was the cause of death.

  17. Tradução e adaptação transcultural do "Harris Hip Score modificado por Byrd" Translation and transcultural adaptation of the modified Harris Hip Score

    Directory of Open Access Journals (Sweden)

    Rodrigo Pereira Guimarães

    2010-01-01

    Full Text Available OBJETIVO: As artroscopias do quadril têm sido utilizadas tanto para fins diagnósticos, como para fins terapêuticos, fazendo parte do arsenal rotineiro dos cirurgiões do quadril. Devido a necessidade de avaliação dos resultados artroscópicos, Byrd propôs a modificação do "Harris Hip Score", realizando a avaliação da dor e função. O objetivo deste estudo foi traduzir e adaptar transculturalmente o protocolo de avaliação do "Harris Hip Score" modificado por Byrd, utilizado nas artroscopias do quadril. MÉTODO: O método utilizado constituiu em: 1 tradução inicial, 2 retrotradução, 3 pré - teste e 4 teste definitivo. RESULTADOS: A versão em português foi aplicada em 30 pacientes com afecções do quadril para verificar o nível de compreensão do protocolo. Foram realizadas mudanças e substituições de termos e expressões que não foram entendidas pelos pacientes durante o pré-teste e realizada a versão final em consenso. Novamente a versão final do questionário foi aplicada com 100% de entendimento pelos pacientes. CONCLUSÃO: disponibiliza-se assim a versão final em português do questionário "Harris Hip Score" modificado por Byrd. A validação desta versão já está em desenvolvimento.OBJECTIVE: Hip arthroscopy has been used for diagnostic as well as therapeutic purposes, and it is part of the daily arsenal of hip surgeons. Due to the need for arthroscopic evaluation of the results, Byrd proposed a modification of the Harris Hip Score by assessing pain and function. This study aimed to translate and cross-culturally adapt the evaluation protocol of the modified Harris Hip Score used in hip arthroscopies. METHOD: The method used consisted of: 1 an initial translation, 2 a back translation, 3 a pre-test and 4 a final test. RESULTS: The Portuguese version was used with 30 patients with hip disorders to determine the level of comprehension of the protocol. Expressions which were not understood by patients during the

  18. ‘I can touch him now’: Harry Potter as a Gothic Narrative of Trauma and Homoerotic Sexual Abuse

    Directory of Open Access Journals (Sweden)

    Antonio Sanna

    2014-12-01

    Full Text Available In this article I argue that the Harry Potter novels constitute a Gothic narrative about homoerotic child abuse. The various confrontations between Harry and the Dark Lord are interpreted as representing the unavoidable encounter with what Ruth Bienstock Anolik has defined as ‘the sexual Other’ infiltrating the Self in Gothic texts. Specifically, I examine the re-enactment of trauma in the narrative as a typical trope of the Gothic. Harry’s progressive acquisition of knowledge on his adversary is therefore interpreted as a metaphor for the gradual re-assertion of repressed traumatic memories on consciousness.Keywords: Harry Potter, trauma, repression, Gothic, abuseThe critical readings on J. K. Rowling’s Harry Potter novels hitherto published have mainly focused on the commercially-successful and worldwide consumerist phenomenon of the series and have specifically considered it as belonging to the literary genre of children literature (Carey 159; Rangwala 140; Nafici 209; Nikolajeva 240. We could, however, also inscribe the series into the Gothic genre. This is due to the use of many figures (such as the monster, locations (such as the castle, and tropes (such as the depiction of the story’s villain as a sexual threat or the theme of the return of the past that are typical of the Gothic genre. The novels begin with the murders of Lily and James Potter and the attempt on the life of Harry (Hook 91 and are then permeated by the “themes of evil, darkness, destruction and murder” (Patrick and Patrick 221. As some critics have noted, there are “numerous and horrendous instances of violence” (Taub and Servaty-Seib 22 throughout the series and death is one of the dominant themes of the narrative, which “moves from wonder, innocence, and comedy to fear, experience, and tragedy” (Behr 263. Secondly, many of the scenes of the seven novels are set in environments which are typically Gothic, as the following examples illustrate: the

  19. Uruguay; 2011 Article IV Consultation

    OpenAIRE

    International Monetary Fund

    2011-01-01

    This 2011 Article IV Consultation highlights that the growth momentum in Uruguay has continued into 2011 but a slowdown is under way, led by weaker exports and slower public investment. Uruguay’s economic and financial vulnerabilities are modest, and the government has reduced debt vulnerabilities significantly and built important financial buffers. Executive Directors have commended authorities’ skillful macroeconomic management that has underpinned Uruguay’s excellent economic performance, ...

  20. Austria; 2013 Article IV Consultation

    OpenAIRE

    International Monetary Fund

    2013-01-01

    This paper presents details of Austria’s 2013 Article IV Consultation. Austria has been growing economically but is facing challenges in the financial sector. Full implementation of medium-term fiscal adjustment plans require specifying several measures and plans that need gradual strengthening to take expected further bank restructuring cost into account. It suggests that strong early bank intervention and resolution tools, a better designed deposit insurance system, and a bank-financed reso...

  1. Insects and associated arthropods analyzed during medicolegal death investigations in Harris County, Texas, USA: January 2013- April 2016

    Science.gov (United States)

    2017-01-01

    The application of insect and arthropod information to medicolegal death investigations is one of the more exacting applications of entomology. Historically limited to homicide investigations, the integration of full time forensic entomology services to the medical examiner’s office in Harris County has opened up the opportunity to apply entomology to a wide variety of manner of death classifications and types of scenes to make observations on a number of different geographical and species-level trends in Harris County, Texas, USA. In this study, a retrospective analysis was made of 203 forensic entomology cases analyzed during the course of medicolegal death investigations performed by the Harris County Institute of Forensic Sciences in Houston, TX, USA from January 2013 through April 2016. These cases included all manner of death classifications, stages of decomposition and a variety of different scene types that were classified into decedents transported from the hospital (typically associated with myiasis or sting allergy; 3.0%), outdoor scenes (32.0%) or indoor scenes (65.0%). Ambient scene air temperature at the time scene investigation was the only significantly different factor observed between indoor and outdoor scenes with average indoor scene temperature being slightly cooler (25.2°C) than that observed outdoors (28.0°C). Relative humidity was not found to be significantly different between scene types. Most of the indoor scenes were classified as natural (43.3%) whereas most of the outdoor scenes were classified as homicides (12.3%). All other manner of death classifications came from both indoor and outdoor scenes. Several species were found to be significantly associated with indoor scenes as indicated by a binomial test, including Blaesoxipha plinthopyga (Wiedemann) (Diptera: Sarcophagidae), all Sarcophagidae (including B. plinthopyga), Megaselia scalaris Loew (Diptera: Phoridae), Synthesiomyia nudiseta Wulp (Diptera: Muscidae) and Lucilia

  2. MRI diagnosis of trapped periosteum following incomplete closed reduction of distal tibial Salter-Harris II fracture

    International Nuclear Information System (INIS)

    Raman, Subha; Wallace, E.C.

    2011-01-01

    Irreducible fracture of the distal tibial physis due to interposed soft tissue including periosteum is well documented in the orthopedic literature but is uncommon. This condition has been associated with subsequent growth disturbance and requires open reduction. There are very few prior reports of MRI depiction of soft tissue interposition and none of periosteal interposition in the distal tibial physis. This is a relatively common location of physeal injury and related growth disturbance. We present a case of periosteum trapped in the distal tibial physis, diagnosed on MRI, in a Salter-Harris II fracture and its management implications. (orig.)

  3. PUBLIC AFFAIRS DIRECTOR HUGH HARRIS SPEAKS AT THE APOLLO/SATURN V CENTER RIBBON-CUTTING CEREMONY

    Science.gov (United States)

    1996-01-01

    NASA/KSC Public Affairs Director Hugh W. Harris gives the welcome and introductions at the ribbon-cutting ceremony to officially open the new Apollo/Saturn V Center, part of the Kennedy Space Center Visitor Center. The 100,000- square-foot facility includes two theaters, various exhibits and an Apollo-era Saturn V rocket, which formerly was on display outside the Vehicle Assembly Building and is one of only three moon rockets remaining in existence. The new center is located off the Kennedy Parkway at the Banana Creek launch viewing site.

  4. ESTIMATING BASAL ENERGY EXPENDITURE IN LIVER TRANSPLANT RECIPIENTS: THE VALUE OF THE HARRIS-BENEDICT EQUATION.

    Science.gov (United States)

    Pinto, Andressa S; Chedid, Marcio F; Guerra, Léa T; Álvares-DA-Silva, Mario R; Araújo, Alexandre de; Guimarães, Luciano S; Leipnitz, Ian; Chedid, Aljamir D; Kruel, Cleber R P; Grezzana-Filho, Tomaz J M; Kruel, Cleber D P

    2016-01-01

    Reliable measurement of basal energy expenditure (BEE) in liver transplant (LT) recipients is necessary for adapting energy requirements, improving nutritional status and preventing weight gain. Indirect calorimetry (IC) is the gold standard for measuring BEE. However, BEE may be estimated through alternative methods, including electrical bioimpedance (BI), Harris-Benedict Equation (HBE), and Mifflin-St. Jeor Equation (MSJ) that carry easier applicability and lower cost. To determine which of the three alternative methods for BEE estimation (HBE, BI and MSJ) would provide most reliable BEE estimation in LT recipients. Prospective cross-sectional study including dyslipidemic LT recipients in follow-up at a 735-bed tertiary referral university hospital. Comparisons of BEE measured through IC to BEE estimated through each of the three alternative methods (HBE, BI and MSJ) were performed using Bland-Altman method and Wilcoxon Rank Sum test. Forty-five patients were included, aged 58±10 years. BEE measured using IC was 1664±319 kcal for males, and 1409±221 kcal for females. Average difference between BEE measured by IC (1534±300 kcal) and BI (1584±377 kcal) was +50 kcal (p=0.0384). Average difference between the BEE measured using IC (1534±300 kcal) and MSJ (1479.6±375 kcal) was -55 kcal (p=0.16). Average difference between BEE values measured by IC (1534±300 kcal) and HBE (1521±283 kcal) was -13 kcal (p=0.326). Difference between BEE estimated through IC and HBE was less than 100 kcal for 39 of all 43patients. Among the three alternative methods, HBE was the most reliable for estimating BEE in LT recipients. Estimativa confiável do metabolismo basal em pacientes transplantados de fígado é necessária para adaptar os requerimentos energéticos, melhorar o estado nutricional e prevenir ganho de peso. Calorimetria indireta (CI) é o padrão-ouro para a medição do metabolismo basal. No entanto, ele pode ser estimado utilizando-se métodos alternativos

  5. Salter-Harris type II metacarpal and metatarsal fracture in three foals. Treatment by minimally-invasive lag screw osteosynthesis combined with external coaptation.

    Science.gov (United States)

    Klopfenstein Bregger, Micaël D; Fürst, Anton E; Kircher, Patrick R; Kluge, Katharina; Kummer, Martin

    2016-05-18

    To describe minimally-invasive lag screw osteosynthesis combined with external coaptation for the treatment of Salter-Harris type II third metacarpal and third metatarsal bone fractures. Three foals aged two weeks to four months with a Salter-Harris type II third metacarpal or third metatarsal fracture. Surgery was carried out under general anaesthesia in lateral recumbency. After fracture reduction, the metaphyseal fragment was stabilized with two cortical screws placed in lag fashion under fluoroscopic control. A cast was applied for at least two weeks. All foals had a good outcome with complete fracture healing and return to complete soundness without any angular limb deformity. All foals had moderate transient digital hyperextension after cast removal. Internal fixation of Salter-Harris type II third metacarpal or third metatarsal fractures with two cortical screws in lag fashion, combined with external coaptation provided good stabilization and preserved the longitudinal growth potential of the injured physis.

  6. Rezension zu: Vera Cuntz-Leng: Harry Potter Que(er. Eine Filmsaga im Spannungsfeld von Queer-Reading, Slash-Fandom und Fantasyfilmgenre. Bielefeld: transcript Verlag 2015.

    Directory of Open Access Journals (Sweden)

    Marcus Felix

    2016-12-01

    Full Text Available Vera Cuntz-Leng brilliert mit einer queertheoretischen Untersuchung der Romanreihe um den Zauberlehrling Harry Potter und ihrer Verfilmung, die beide durch eine Form der Fanfiction, dem Slash, einer queeren Auswertung ausgesetzt sind. Mit der Verzahnung von queertheoretischer Relektüre und der Analyse queerer Fanpraxis gelingt es der Autorin herauszustellen, weshalb sich die Septalogie herausragender Beliebtheit bei queerer Harry-Potter-Fan-Art erfreut. Sie erweitert dadurch nicht nur den Blickwinkel auf das Phänomen Harry Potter, das durch das inflationäre Neu- und Weiterschreiben durch Fans ein Eigenleben entwickelt hat. Sie trägt damit auch zur Verwissenschaftlichung des Subgenres Fantasy bei und dem mangelnden Interesse der Queer Theory am popkulturellen Phänomen des Fandom Rechnung.

  7. Backbending feature of rotational spectra in the generalized variable-moment-of-inertia model and its equivalence with the Harris model

    International Nuclear Information System (INIS)

    Mantri, A.N.

    1975-01-01

    The equivalence of Harris model equations with those of the generalized variable-moment-of-inertia (GVMI) model given by Das et al. is examined in the light of backbending feature of the rotational states. It is shown that this feature is absent in the Harris model taken to any order. The GVMI model equations are found to be consistent and in one-to-one correspondence with an expansion of the square of the angular velocity in terms of a polynomial in the moment of inertia rather than with the Harris expansion and may give a backbending feature in some cases depending on the relative values of the parameters appearing in the potential energy term

  8. Senator Fred Harris's National Social Science Foundation proposal: Reconsidering federal science policy, natural science-social science relations, and American liberalism during the 1960s.

    Science.gov (United States)

    Solovey, Mark

    2012-03-01

    During the 1960s, a growing contingent of left-leaning voices claimed that the social sciences suffered mistreatment and undue constraints within the natural science-dominated federal science establishment. According to these critics, the entrenched scientific pecking order in Washington had an unreasonable commitment to the unity of the sciences, which reinforced unacceptable inequalities between the social and the natural sciences. The most important political figure who advanced this critique, together with a substantial legislative proposal for reform, was the Oklahoma Democratic Senator Fred Harris. Yet histories of science and social science have told us surprisingly little about Harris. Moreover, existing accounts of his effort to create a National Social Science Foundation have misunderstood crucial features of this story. This essay argues that Harris's NSSF proposal developed into a robust, historically unique, and increasingly critical liberal challenge to the post-World War II federal science establishment's treatment of the social sciences as "second-class citizens."

  9. Comparative prediction of nonepileptic events using MMPI-2 clinical scales, Harris Lingoes subscales, and restructured clinical scales.

    Science.gov (United States)

    Yamout, Karim Z; Heinrichs, Robin J; Baade, Lyle E; Soetaert, Dana K; Liow, Kore K

    2017-03-01

    The Minnesota Multiphasic Personality Inventory-2 (MMPI-2) is a psychological testing tool used to measure psychological and personality constructs. The MMPI-2 has proven helpful in identifying individuals with nonepileptic events/nonepileptic seizures. However, the MMPI-2 has had some updates that enhanced its original scales. The aim of this article was to test the utility of updated MMPI-2 scales in predicting the likelihood of non-epileptic seizures in individuals admitted to an EEG video monitoring unit. We compared sensitivity, specificity, and likelihood ratios of traditional MMPI-2 Clinical Scales against more homogenous MMPI-2 Harris-Lingoes subscales and the newer Restructured Clinical (RC) scales. Our results showed that the Restructured Scales did not show significant improvement over the original Clinical scales. However, one Harris-Lingoes subscale (HL4 of Clinical Scale 3) did show improved predictive utility over the original Clinical scales as well as over the newer Restructured Clinical scales. Our study suggests that the predictive utility of the MMPI-2 can be improved using already existing scales. This is particularly useful for those practitioners who are not invested in switching over to the newly developed MMPI-2 Restructured Form (MMPI-2 RF). Copyright © 2016 Elsevier Inc. All rights reserved.

  10. UMA CRÍTICA DE TRADUÇÃO: HARRY POTTER E A PEDRA FILOSOFAL NO BRASIL

    Directory of Open Access Journals (Sweden)

    Leonardo Freitas de Souza Martins

    2016-12-01

    Full Text Available The aim of this paper is to provide a translation criticism for the book Harry Potter e a Pedra Filosofal, translation by Lia Wyler from the book Harry Potter and the Philosopher's Stone, by J. K. Rowling. The methodology for this criticism will be founded on the criticism project designed by Antoine Berman in his work Pour une critique des traductions: John Donne (1995. According to Berman (1995, p. 83, the translation analysis must be performed on a work in its entirety. This justifies the fact that the scope of this article revolves around a book. Thus, I intend to apply the steps established by Berman in his aforementioned work in order to make a reflection on the translator's work in her book. These steps are the following: reading and re-reading of the translation in search for problematic areas and successful areas in the translation; reading and re-reading of the original text in order to search for parts in which it is synthesized; and, finally, confronting excerpts from the translation with their original counterparts. These steps will guide my analysis which, according Berman (1995, p. 16, will also be a judgment whose basis escapes subjectivity.

  11. Portraying the Protagonists: A Study of the Use of Adjectives in Harry Potter and the Deathly Hallows

    Directory of Open Access Journals (Sweden)

    Hishamuddin Salim

    2016-11-01

    Full Text Available The protagonists play important roles in any novel.  In J.K. Rowling’s Harry Potter novels, they were presented in the most vivid of ways so as to make the characters alive and memorable. One of the strategies used by the author to make the protagonists so lively is through the use of adjectives. This study was conducted to find out the frequency of adjective that was used to describe three protagonists in the novel Harry Potter and the Deathly Hallows.  These adjectives are then divided into two categories for easier scrutiny which are features and traits. A further analysis was done to see whether the usage of these frequently recurring adjective could contribute to the depiction of heroic characters. The analysis was done by using concordancer tools called AntConc 3.2.4 and CLAWS. The result of this study shows a very distinctive recurring adjective for each characters which suggest that each one of them are a different unique entity. However, further examination suggest that by looking at the character’s adjectives alone would not be intuitive in finding the deeper characterization of these individuals. More parts of speech must be considered, such as verbs and adverbs, for future analysis so as to get a deeper understanding of these characters.

  12. A descriptive study of culture related terms in translation of Harry Potter Novel from English to Urdu language

    Directory of Open Access Journals (Sweden)

    Sana Mansoor

    2016-05-01

    Full Text Available Translation of children fantasy novels and problems faced by translators in translating these novels into different languages is one of the core issues in the field of translation studies. This issue has got attention of many researchers and an extensive study has been carried out on various novels. The Harry Potter series of novels written by British author J.K. Rowling is one of the famous children fantasy novels that gained popularity worldwide and was translated into 73 languages. The use of various cultural terms and made up words in the novel has posed a great challenge for the translators. The purpose of the present study is to identify these cultural related terms and made up words in the novel “Harry Potter and the Chamber of Secrets” and to investigate the strategies used by the translator in translating them into Urdu language. A descriptive analysis of the translation of culture related items and made up words was made using the strategies proposed by Davies (2003. The findings of this research showed that translator mostly emphasized and predominantly used localization and transformation strategies for food items, magical objects and imaginative words.

  13. General formulation for magnetohydrodynamic wave propagation, fire-hose, and mirror instabilities in Harris-type current sheets

    International Nuclear Information System (INIS)

    Hau, L.-N.; Lai, Y.-T.

    2013-01-01

    Harris-type current sheets with the magnetic field model of B-vector=B x (z)x-caret+B y (z)y-caret have many important applications to space, astrophysical, and laboratory plasmas for which the temperature or pressure usually exhibits the gyrotropic form of p↔=p ∥ b-caretb-caret+p ⊥ (I↔−b-caretb-caret). Here, p ∥ and p ⊥ are, respectively, to be the pressure component along and perpendicular to the local magnetic field, b-caret=B-vector/B. This study presents the general formulation for magnetohydrodynamic (MHD) wave propagation, fire-hose, and mirror instabilities in general Harris-type current sheets. The wave equations are expressed in terms of the four MHD characteristic speeds of fast, intermediate, slow, and cusp waves, and in the local (k ∥ ,k ⊥ ,z) coordinates. Here, k ∥ and k ⊥ are, respectively, to be the wave vector along and perpendicular to the local magnetic field. The parameter regimes for the existence of discrete and resonant modes are identified, which may become unstable at the local fire-hose and mirror instability thresholds. Numerical solutions for discrete eigenmodes are shown for stable and unstable cases. The results have important implications for the anomalous heating and stability of thin current sheets.

  14. Reconstructing Harry: a genealogical study of a colonial family 'inside' and 'outside' the Grahamstown Asylum, 1888-1918.

    Science.gov (United States)

    Wilbraham, Lindy

    2014-04-01

    Recent scholarship has explored the dynamics between families and colonial lunatic asylums in the late nineteenth century, where families actively participated in the processes of custodial care, committal, treatment and release of their relatives. This paper works in this historical field, but with some methodological and theoretical differences. The Foucauldian study is anchored to a single case and family as an illness narrative that moves cross-referentially between bureaucratic state archival material, psychiatric case records, and intergenerational family-storytelling and family photographs. Following headaches and seizures, Harry Walter Wilbraham was medically boarded from his position as Postmaster in the Cape of Good Hope Colony of South Africa with a 'permanent disease of the brain', and was committed to the Grahamstown Asylum in 1910, where he died the following year, aged 40 years. In contrast to writings about colonial asylums that usually describe several patient cases and thematic patterns in archival material over time and place, this study's genealogical lens examines one white settler male patient's experiences within mental health care in South Africa between 1908 and 1911. The construction of Harry's 'case' interweaves archival sources and reminiscences inside and outside the asylum, and places it within psychiatric discourse of the time, and family dynamics in the years that followed. Thus, this case study maps the constitution of 'patient' and 'family' in colonial life, c.1888-1918, and considers the calamity, uncertainty, stigma and silences of mental illness.

  15. Crystalline cerium(IV) phosphates

    International Nuclear Information System (INIS)

    Herman, R.G.; Clearfield, A.

    1976-01-01

    The ion exchange behaviour of seven crystalline cerium(IV) phosphates towards some of the alkali metal cations is described. Only two of the compounds (A and C) possess ion exchange properties in acidic solutions. Four others show some ion exchange characteristics in basic media with some of the alkali cations. Compound G does not behave as an ion exchanger in solutions of pH + , but show very little Na + uptake. Compound E undergoes ion exchange with Na + and Cs + , but not with Li+. Both Li + and Na + are sorbed by compounds A and C. The results are indicative of structures which show steric exclusion phenomena. (author)

  16. PREPARATION OF OXOPORPHINATOMANGANESE (IV) COMPLEX

    Energy Technology Data Exchange (ETDEWEB)

    Willner, I.; Otvos, J.; Calvin, M.

    1980-07-01

    Oxo-manganese-tetraphenylporphyrin (O=Mn{sup IV}-TPP) has been prepared by an oxygen-transfer reaction from iodosylbenzene to MnIITPP and characterized by its i.r. and field desorption mass spectra, which are identical to those of the product obtained by direct oxidation of Mn{sup III}(TPP) in an aqueous medium; it transfers oxygen to triphenylphosphine to produce triphenylphosphine oxide, and it is suggested that similar intermediates are important in oxygen activation by cytochrome P-450 as well as in the photosynthetic evolution of oxygen.

  17. Test Review: Advanced Clinical Solutions for WAIS-IV and WMS-IV

    Science.gov (United States)

    Chu, Yiting; Lai, Mark H. C.; Xu, Yining; Zhou, Yuanyuan

    2012-01-01

    The authors review the "Advanced Clinical Solutions for WAIS-IV and WMS-IV". The "Advanced Clinical Solutions (ACS) for the Wechsler Adult Intelligence Scale-Fourth Edition" (WAIS-IV; Wechsler, 2008) and the "Wechsler Memory Scale-Fourth Edition" (WMS-IV; Wechsler, 2009) was published by Pearson in 2009. It is a…

  18. Some oxozirconium(IV) compounds

    Energy Technology Data Exchange (ETDEWEB)

    Paul, R C; Gupta, S K; Parmar, S S; Vasisht, S K [Punjab Univ., Chandigarh (India). Dept. of Chemistry

    1976-01-01

    Some new oxozirconium(IV) complexes, ZrO(An)/sub 2/, ZrO(Gly)/sub 2/, ZrO(HSal)/sub 2/, ZrO(HPth)/sub 2/, ZrO(Pic)/sub 2/(HPic)/sub 2/, and ZrO(Quin)/sub 2/(HQuin)/sub 2/ have been isolated from the reactions of ZrO(CH/sub 3/COO)/sub 2/CH/sub 3/COOH with anthranilic acid (HAn), glycine (HGly), salicylic acid (H/sub 2/Sal), phthalic acid (H/sub 2/Pth), picolinic acid (HPic), and 8-quinolinol (HQuin) respectively. Their important infrared bands and wherever possible molar conductance and molecular weight have been reported.

  19. LEBANON AFTER THE CEDAR REVOLUTION/ARE KNUDSEN AND MICHAEL KERR (eds; LEBANON: A HISTORY, 600--2011/by WILLIAM HARRIS

    Directory of Open Access Journals (Sweden)

    Franck Salameh

    2013-05-01

    Full Text Available LEBANON AFTER THE CEDAR REVOLUTION, ARE KNUDSEN AND MICHAEL KERR (eds; London: C. Hurst & Company, 2012. 323 pp. $29.95. LEBANON: A HISTORY, 600--2011, WILLIAM HARRIS; Oxford, New York: Oxford University Press, 2012. 360 pp. $34.95.

  20. Travelling wave solutions to the K-P-P equation at supercritical wave speeds: a parallel to Simon Harris' probabilistic analysis

    NARCIS (Netherlands)

    Kyprianou, A.E.

    2000-01-01

    Recently Harris using probabilistic methods alone has given new proofs for the known existence asymptotics and unique ness of travelling wave solutions to the KPP equation Following in this vein we outline alternative probabilistic proofs for wave speeds exceeding the critical minimal wave speed

  1. Rhetoric and Reality: Using ICT To Enhance Pupil Learning--Harry Potter and the Warley Woods Mystery--Case Study 2.

    Science.gov (United States)

    Nichol, Jon; Watson, Kate; Waites, Graham

    2003-01-01

    This case study of grade 7, 11-12 year old students in the United Kingdom embedded ICT (information and communication technology) within an existing scheme of work to develop skills and processes involved in historical investigation, using characters from the Harry Potter books. Also examined teachers' teaching styles and beliefs and values.…

  2. Kui oluliseks isikuandmete kaitsmist kooli oludes peate ja millest seda tehes lähtute? / Harri Kõo, Ene Tannberg, Kalle Niinas, Maria Tiro...[jt.

    Index Scriptorium Estoniae

    2008-01-01

    Küsimusele vastavad Tabasalu Ühisgümnaasiumi direktor Harri Kõo, Tartu Miina Härma Gümnaasiumi direktor Ene Tannberg, Jakob Westholmi Gümnaasiumi direktor Kalle Niinas, Jüri Gümnaasiumi direktor Maria Tiro ja Viimsi Keskkooli direktor Leelo Tiisvelt

  3. ACCIO FANDOM: Harry Potter – de livros para a história transmídia com o engajamento dos fãs.

    Directory of Open Access Journals (Sweden)

    Gabriela Gruszynski Sanseverino

    2016-09-01

    Full Text Available Harry Potter é uma história transmídia (JENKINS, 2009a, que se estabeleceu concomitantemente por um esforço da marca e pela demanda dos fãs. O fandom de Harry Potter é notadamente ativo e, neste artigo, volta-se para como estes fãs se inseriram – e continuam a participar – do processo de transmidialização da história criada por J.K. Rowling. A franquia que começou com sete livros se expandiu para múltiplas plataformas, foi pensada neste trabalho a partir dos sete princípios delineados por Jenkins (2009a para analisar as narrativas transmídia. Com base na pesquisa bibliográfica e na documental, a análise da Harry Potter como franquia transmídia possibilitou que demarcássemos a participação ativa do fandom de Harry Potter como essencial para o desenvolvimento da série de livros em uma narrativa presente em múltiplas plataformas.

  4. Conformance to Regulatory Guide 1.97, Shearon Harris Nuclear Power Plant, Unit Nos. 1 and 2 (Docket Nos. 50-400 and 50-401)

    International Nuclear Information System (INIS)

    Stoffel, J.W.

    1985-09-01

    This EG and G Idaho, Inc. report reviews the submittals for Regulatory Guide 1.97, Revision 3, for Unit Nos. 1 and 2 of the Shearon Harris Nuclear Power Plant and identifies areas of nonconformance to the regulatory guide. Exceptions to Regulatory Guide 1.97 are evaluated and those areas where sufficient basis for acceptability is not provided are identified. 7 refs

  5. The trouble with halos: invited commentary on Kim, S., & Harris, P. L. (2014). Children prefer to learn from mind-readers. British Journal of Developmental Psychology.

    Science.gov (United States)

    Richert, Rebekah A

    2014-11-01

    This commentary on Kim and Harris (2014) addresses the authors' interpretation of the halo effect, in which 5- to 6-year-old children preferentially agreed with an informant who could read other people's minds, regardless of domain of knowledge. © 2014 The British Psychological Society.

  6. Do Self Concept Tests Test Self Concept? An Evaluation of the Validity of Items on the Piers Harris and Coopersmith Measures.

    Science.gov (United States)

    Lynch, Mervin D.; Chaves, John

    Items from Peirs-Harris and Coopersmith self-concept tests were evaluated against independent measures on three self-constructs, idealized, empathic, and worth. Construct measurements were obtained with the semantic differential and D statistic. Ratings were obtained from 381 children, grades 4-6. For each test, item ratings and construct measures…

  7. Ethnic differences in the Goodenough-Harris draw-a-man and draw-a-woman tests.

    Science.gov (United States)

    Dugdale, A E; Chen, S T

    1979-11-01

    The draw-a-man (DAM) and draw-a-woman (DAW) tests were given to 307 schoolchildren in Petaling Jaya, Malaysia. The children were ethnically Malay, Chinese, or Indian (Tamil), and all came from lower socioeconomic groups. The standard scores of the Chinese children averaged 118 in the DAM and 112 in the DAW tests. These scores were significantly better than the American standards. Malay children scored significantly lower than Chinese, and Tamil children scored lower again. The nutritional status of the children had no influence on the scores. Chinese and Tamil children scored better in the DAM than the DAW, while in Malay boys the reverse was true. Malay children tended to emphasise clothing in the DAM, but Chinese and Tamil children scored better on items relating to facial features and body proportions. The Goodenough-Harris draw-a-person tests are obviously not culture-free, but the causes of ethnic differences have not been elucidated.

  8. Climbing performance of Harris' hawks (Parabuteo unicinctus) with added load: Implications for muscle mechanics and for radiotracking

    Science.gov (United States)

    Pennycuick, C.J.; Fuller, M.R.; McAllister, L.

    1989-01-01

    Two Harris' hawks were trained to fly along horizontal and climbing flight paths, while carrying loads of various masses, to provide data for estimating available muscle power during short flights. The body mass of both hawks was about 920 g, and they were able to carry loads up to 630 g in horizontal flight. The rate of climb decreased with increasing all-up mass, as also did the climbing power (product of weight and rate of climb). Various assumptions about the aerodynamic power in low-speed climbs led to estimates of the maximum power output of the flight muscles ranging from 41 to 46 W. This, in turn, would imply a stress during shortening of around 210 kPa. The effects of a radio package on a bird that is raising young should be considered in relation to the food load that the forager can normally carry, rather than in relation to its body mass.

  9. Understanding Racism and Sexism in Harry Potter and Stuart Hall’s Model of Three Reading Positions

    Directory of Open Access Journals (Sweden)

    Brigita Pavšič

    2007-06-01

    Full Text Available In the Harry Potter book series there are several examples of sexist and racist stereotypes which can distort children’s understanding of reality and thus cause them to adopt prejudices and inappropriate judgments. The reason for such strong impact on the young readers can be explained with the use of Stuart Hall’s encoding/decoding model that suggests three reading positions and; as a result; three different ways of understanding one and the same text. The fact that oppositional reading; which allows the reader to asses the text critically; can only be adopted by educated and well-read readers explains why adult help is needed in directing the child reader towards a correct interpretation of such deficiencies of a text and offering a grounded explanation.

  10. Public health assessment for French Limited, Crosby, Harris County, Texas, Region 6. CERCLIS No. TXD980514814. addendum. Final report

    International Nuclear Information System (INIS)

    1993-01-01

    The French Limited Site is a former petroleum based waste disposal site located in Harris County about 20 miles northeast of Houston, Texas. Although there is evidence of past exposure to site contaminants, the site currently poses no apparent public health hazard. Since part of the remediation process involves aerating the lagoon, future inhalation exposure to volatile organic compounds through inhalation is possible. Modeling data, based on fenceline measurements taken during lagoon aeration, were used to estimate contaminant concentrations in each of the surrounding communities. The ambient air concentrations predicted by the model, for each of the communities, are upper-bound estimates and greatly overestimate actual ambient air levels. Based on the predicted values, the residents in the surrounding communities have no apparent increased lifetime risk of developing cancer from exposure to these contaminants

  11. Genetics Home Reference: glycogen storage disease type IV

    Science.gov (United States)

    ... Home Health Conditions Glycogen storage disease type IV Glycogen storage disease type IV Printable PDF Open All ... Javascript to view the expand/collapse boxes. Description Glycogen storage disease type IV (GSD IV) is an ...

  12. A cerium(IV)-carbon multiple bond

    Energy Technology Data Exchange (ETDEWEB)

    Gregson, Matthew; Lu, Erli; McMaster, Jonathan; Lewis, William; Blake, Alexander J.; Liddle, Stephen T. [Nottingham Univ. (United Kingdom). School of Chemistry

    2013-12-02

    Straightforward access to a cerium(IV)-carbene complex was provided by one-electron oxidation of an anionic ''ate'' cerium(III)-carbene precursor, thereby avoiding decomposition reactions that plague oxidations of neutral cerium(III) compounds. The cerium(IV)-carbene complex is the first lanthanide(IV)-element multiple bond and involves a twofold bonding interaction of two electron pairs between cerium and carbon. [German] Auf direktem Wege zu einem Cer(IV)-Carbenkomplex gelangt man durch die Einelektronenoxidation einer anionischen Carben-Cerat(III)-Vorstufe. So werden Zersetzungsprozesse vermieden, die die Oxidation neutraler Cer(III)-Verbindungen erschweren. Der Cer(IV)-Carbenkomplex enthaelt die erste Lanthanoid(IV)-Element-Mehrfachbindung; dabei binden Cer und Kohlenstoff ueber zwei Elektronenpaare.

  13. iväkoti Riemula

    OpenAIRE

    Alanko, Reetta; Ihanamäki, Katja

    2012-01-01

    Opinnäytetyössä kuvataan yleisesti päivähoidon kehitystä Suomessa sekä päivähoitoa yrittäjän näkökulmasta, tuoden esille sen tämän päivän haasteet ja mahdollisuudet. Työssä on pohdittu yhteistyön merkitystä kunnan kanssa ja sitä, miten kunta voi osaltaan joko rajoittaa tai edesauttaa yksityisen päivähoitoyrityksen toimintaa. Opinnäytetyössä kerrotaan teoriassa Päiväkoti Riemula nimisen, erityispäivähoitopalveluita tarjoavan yrityksen perustamiseen liittyvistä suunnitelmista. Suunnitelluss...

  14. Fiction feelings in Harry Potter: haemodynamic response in the mid-cingulate cortex correlates with immersive reading experience.

    Science.gov (United States)

    Hsu, Chun-Ting; Conrad, Markus; Jacobs, Arthur M

    2014-12-03

    Immersion in reading, described as a feeling of 'getting lost in a book', is a ubiquitous phenomenon widely appreciated by readers. However, it has been largely ignored in cognitive neuroscience. According to the fiction feeling hypothesis, narratives with emotional contents invite readers more to be empathic with the protagonists and thus engage the affective empathy network of the brain, the anterior insula and mid-cingulate cortex, than do stories with neutral contents. To test the hypothesis, we presented participants with text passages from the Harry Potter series in a functional MRI experiment and collected post-hoc immersion ratings, comparing the neural correlates of passage mean immersion ratings when reading fear-inducing versus neutral contents. Results for the conjunction contrast of baseline brain activity of reading irrespective of emotional content against baseline were in line with previous studies on text comprehension. In line with the fiction feeling hypothesis, immersion ratings were significantly higher for fear-inducing than for neutral passages, and activity in the mid-cingulate cortex correlated more strongly with immersion ratings of fear-inducing than of neutral passages. Descriptions of protagonists' pain or personal distress featured in the fear-inducing passages apparently caused increasing involvement of the core structure of pain and affective empathy the more readers immersed in the text. The predominant locus of effects in the mid-cingulate cortex seems to reflect that the immersive experience was particularly facilitated by the motor component of affective empathy for our stimuli from the Harry Potter series featuring particularly vivid descriptions of the behavioural aspects of emotion.

  15. Extended analysis of Cu IV

    International Nuclear Information System (INIS)

    Meinders, E.; Uijlings, P.

    1980-01-01

    Wavelength data and classifications of 974 Cu IV lines in the region 750-1275 Angstroem are presented. Most of the lines have been classified as transitions from the previously unknown high even configurations 3d 7 5s and 3d 7 4d to 3d 7 4p. The configuration 3d 7 4d is seriously perturbed by 3d 6 4s 2 . The analysis resulted in the identification of 27 levels of 3d 7 5s and 113 levels of (3d 7 4d + 3d 6 4s 2 ) which are reported. The earlier published levels of 3d 7 4s and 3d 7 4p have to be shifted downward as a consequence of improved wavelength data. Radial paramter values, resulting from least-squares fits, are compared to Hartree-Fock values. The eigenvectors obtained in the parametric fitting are used to calculate transition probabilities in intermediate coupling. The relation between the observed intensities of the transitions 3d 7 4d-3d 7 4p and 3d 7 Ss-3d 7 4p is compared to the relation between theoretical values of the transition integrals obtained from Hartree-Fock calculations. A spectroscopic value for the ionization potentials is calculated from the 3d 7 ns configurations. (orig.)

  16. Studies of binary cerium(IV)-praseodymium(IV) and cerium(IV)-terbium(IV) oxides as pigments for ceramic applications

    International Nuclear Information System (INIS)

    Furtado, L.M.L.

    1991-01-01

    It was investigated a series of pigments of general composition Ce 1-x Pr x O 2 , and Ce x Tb y O 2 , exhibiting radish and brown colors, respectively, and high temperature stability. The pigments were obtained by dissolving appropriate amounts of the pure lanthanide oxides in acids and precipitating the rare earths as mixed oxalates, which were isolated and calcined under air, at 1000 0 C. X-Ray powder diffractograms were consistent with a cubic structure for the pigments. Magnetic susceptibility measurements, using Gouy method, indicated the presence of Pr(IV) ions in the Ce 1-x Pr x O 2 pigments and of Terbium predominantly as Tb(III) ions in the Ce-tb mixed oxides. A new method, based on suspension of solid samples in PVA-STB gels (STB = sodium tetradecaborate), was employed for the measurements of the electronic spectra of the pigments. The thermal behaviour the pigments was investigated by the calcination of the oxalates in the temperature range of 500 to 1200 O C, from 10 to 60 minutes. (author)

  17. Zirconium (IV) complexes with some polymethylenediimines | Na ...

    African Journals Online (AJOL)

    The syntheses of zirconium (IV) complexes have been carried out by the reaction of oxozirconium (IV) chloride with the appropriate diimines (Schiff bases). The complexes were isolated as yellow solids which are stable to heat. The complexes were found to be insoluble in most solvents. The infrared spectra, elemental ...

  18. Astragaloside IV liposomes ameliorates adriamycin-induced ...

    African Journals Online (AJOL)

    Methods: The rats were given a single tail intravenous injection of adriamycin (6 mg/kg) within 1 week, and then divided into four groups including normal, model, benazepril and astragaloside IV liposomes group. They were all orally administered dosage of benazepril and astragaloside IV liposomes once daily for 8 weeks.

  19. Generation IV reactors: international projects

    International Nuclear Information System (INIS)

    Carre, F.; Fiorini, G.L.; Kupitz, J.; Depisch, F.; Hittner, D.

    2003-01-01

    Generation IV international forum (GIF) was initiated in 2000 by DOE (American department of energy) in order to promote nuclear energy in a long term view (2030). GIF has selected 6 concepts of reactors: 1) VHTR (very high temperature reactor system, 2) GHR (gas-cooled fast reactor system), 3) SFR (sodium-cooled fast reactor system, 4) SCWR (super-critical water-cooled reactor system), 5) LFR (lead-cooled fast reactor system), and 6) MFR (molten-salt reactor system). All these 6 reactor systems have been selected on criteria based on: - a better contribution to sustainable development (through their aptitude to produce hydrogen or other clean fuels, or to have a high energy conversion ratio...) - economic profitability, - safety and reliability, and - proliferation resistance. The 6 concepts of reactors are examined in the first article, the second article presents an overview of the results of the international project on innovative nuclear reactors and fuel cycles (INPRO) within IAEA. The project finished its first phase, called phase-IA. It has produced an outlook into the future role of nuclear energy and defined the need for innovation. The third article is dedicated to 2 international cooperations: MICANET and HTR-TN. The purpose of MICANET is to propose to the European Commission a research and development strategy in order to develop the assets of nuclear energy for the future. Future reactors are expected to be more multiple-purposes, more adaptable, safer than today, all these developments require funded and coordinated research programs. The aim of HTR-TN cooperation is to promote high temperature reactor systems, to develop them in a long term perspective and to define their limits in terms of burn-up and operating temperature. (A.C.)

  20. Thermodynamic data for predicting concentrations of Th(IV), U(IV), Np(IV), and Pu(IV) in geologic environments

    Energy Technology Data Exchange (ETDEWEB)

    Rai, Dhanpat; Roa, Linfeng; Weger, H.T.; Felmy, A.R. [Battelle, Pacific Northwest National Laboratory (PNNL) (United States); Choppin, G.R. [Florida State University (United States); Yui, Mikazu [Waste Isolation Research Division, Tokai Works, Japan Nuclear Cycle Development Inst., Tokai, Ibaraki (Japan)

    1999-01-01

    This report provides thermodynamic data for predicting concentrations of Th(IV), U(IV), Np(IV), and Pu(IV) in geologic environments, and contributes to an integration of the JNC chemical thermodynamic database, JNC-TDB (previously PNC-TDB), for the performance analysis of geological isolation system for high-level radioactive wastes. Thermodynamic data for the formation of complexes or compounds with hydroxide, chloride, fluoride, carbonate, nitrate, sulfate and phosphate are discussed in this report. Where data for specific actinide(IV) species was lacking, the data were selected based on chemical analogy to other tetravalent actinides. In this study, the Pitzer ion-interaction model is used to extrapolate thermodynamic constants to zero ionic strength at 25degC. (author)

  1. Materials for generation-IV nuclear reactors

    International Nuclear Information System (INIS)

    Alvarez, M. G.

    2009-01-01

    Materials science and materials development are key issues for the implementation of innovative reactor systems such as those defined in the framework of the Generation IV. Six systems have been selected for Generation IV consideration: gas-cooled fast reactor, lead-cooled fast reactor, molten salt-cooled reactor, sodium-cooled fast reactor, supercritical water-cooled reactor, and very high temperature reactor. The structural materials need to resist much higher temperatures, higher neutron doses and extremely corrosive environment, which are beyond the experience of the current nuclear power plants. For this reason, the first consideration in the development of Generation-IV concepts is selection and deployment of materials that operate successfully in the aggressive operating environments expected in the Gen-IV concepts. This paper summarizes the Gen-IV operating environments and describes the various candidate materials under consideration for use in different structural applications. (author)

  2. A magia da escola na escola da magia: a escola que se inscreve nas histórias sobre Harry Potter School magic in the magical school: the school that teaches through stories of Harry Potter

    Directory of Open Access Journals (Sweden)

    Maria Lúcia Castagna Wortmann

    2010-12-01

    Full Text Available Neste texto, apresentamse posições enunciadas por educadores e analistas da cultura sobre a escola e examinase a sua configuração nas histórias de J. K. Rowling sobre Harry Potter. As análises inspiramse nos Estudos Culturais em sua articulação com a Educação, considerandose atuarem as histórias como pedagogias culturais. Destacamse seus efeitos produtivos no cinema, na web, na comercialização de produtos diversos e na academia e atentase para seu papel na configuração discursiva da escola e dos sujeitos que a frequentam. Tais efeitos ultrapassam a dimensão do entretenimento dos nem sempre jovens leitores/consumidores dos textos e artefatos delas originados ou seu sucesso mercadológico! A escola ganha centralidade nessas histórias que narram lutas entre personagens do bem e forças do mal e nelas (reafirmase a sua importância, excelência e competência para a formação sistemática de jovens (em magia e para a apropriação e o desenvolvimento dos saberes e tradições (bruxas.In this text we study positions advanced by educators and school observers, and examine how school is shaped in stories J. K. Rowling wrote about Harry Potter. Analyses were inspired by the Cultural Studies in their work with Education, considering that these stories act as cultural pedagogies. We highlight a host of powerful effects in the cinema, the Web, in the marketing of many products, in the Academy, and we focus on the role stories play in the discursive configuration of school and subjects narrated in such stories. We show that their powerful effects go beyond entertainment for not only young readers/consumers of the different texts and artefacts created, but also due to their market success! The school plays an important role in the representations conveyed in these stories, whose main theme is the battle between good and evil. These stories do not raise questions about school; its significance, excellence and power are constantly (reassured

  3. Graafika Filharmoonias : Harry Liivrand soovitab / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2004-01-01

    Alustatakse regulaarse kunstinäituse programmiga Estonia Kontserdisaalis. Avatakse graafikanäitus "Lähenemised" (koostaja Vappu Vabar). Osalevad Marje Üksine, Reti Saks, Maria-Kristiina Ulas, Kelli Kagovere, Naima Neidre jt

  4. Adduct formation in Ce(IV) thenolytrifluoroacetonate

    International Nuclear Information System (INIS)

    Anufrieva, S.I.; Polyakova, G.V.; Snezhko, N.I.; Pechurova, N.I.; Martynenko, L.I.; Spitsyn, V.I.

    1982-01-01

    The literature contains no information on adduct formation in Ce(IV) β-diketonates with additional ligands. Since tetrakis-β-diketonates of Ce(IV) have four six-membered chelate rings, we can suppose that the introduction of an additional monodentate or bidentate ligand into the coordination sphere of Ce(IV) β-diketonates would lead to an increase in the coordination number (CN) of the Ce(IV) to nine or ten. The possibility of realization of such a high CN for Ce(IV) has not been proved; a study of adduct formation by Ce(IV) tetrakis-β-diketonates is thus of theoretical interest. Such an investigation might also be of practical interest, because the introduction of an additional ligand into the coordination sphere of a rare-earth β-diketonate usually increases the solubility of the β-diketonate in nonpolar solvents and increases the volatility of the compound; such a modification of the properties is important for various practical purposes. The aim of our work was to study the possibility of separating solid adducts of Ce(IV) tetrakis-thenoyltrifluoroacetonate with certain oxygen-containing and nitrogen-containing donor monodentate and bidentate ligands, and also to investigate their properties. As the β-diketone we used thenoyltrifluoroacetone (HTTFA), since in a parallel investigation it was found that Ce(TTFA) 4 has a high oxidation-reduction stability

  5. Challenging Expertise: Paul Feyerabend vs. Harry Collins & Robert Evans on democracy, public participation and scientific authority: Paul Feyerabend vs. Harry Collins & Robert Evans on scientific authority and public participation.

    Science.gov (United States)

    Sorgner, Helene

    2016-06-01

    This paper compares Feyerabend's arguments in Science in a Free Society to the controversial theory of expertise proposed by Harry Collins and Robert Evans as a Third Wave of Science Studies. Is the legitimacy of democratic decisions threatened by the unquestioned authority of scientific advice? Or does, on the contrary, science need protection from too much democratic participation in technical decisions? Where Feyerabend's political relativism envisions democratic society as inherently pluralist and demands equal contribution of all traditions and worldviews to public decision-making, Collins and Evans hold a conception of elective modernism, defending the reality and value of technical expertise and arguing that science deserves a privileged status in modern democracies, because scientific values are also democratic values. I will argue that Feyerabend's political relativism provides a valuable framework for the evaluation of Collins' and Evans' theory of expertise. By constructing a dialog between Feyerabend and this more recent approach in Science and Technology Studies, the aim of this article is not only to show where the two positions differ and in what way they might be reconciled, but also how Feyerabend's philosophy provides substantial input to contemporary debate. Copyright © 2015 Elsevier Ltd. All rights reserved.

  6. Market opportunities: U.S. - PADD IV

    International Nuclear Information System (INIS)

    Garner, R.P.

    1997-01-01

    The current supply and demand balance, the short and long term expectations and marketing opportunities for Canadian crude oil in PADD IV, the Rocky Mountain region in the US, were reviewed. It was suggested that market opportunities in PADD IV are derived from the following four factors: (1) crude oil declines within that area, (2) federal regulations, (3) competitive presence with markets, and (4) population growth. The overall conclusion was that Canadian producers and PADD IV refiners will be looking at an ever-growing relationship based on freight equalized world crude prices. 8 tabs., 5 figs

  7. Técnicas de traducción en las versiones castellana y catalana de 'Harry Potter y las reliquias de la muerte'

    OpenAIRE

    Naranjo Romero, Montserrat

    2016-01-01

    El objetivo del trabajo es realizar una comparación de las técnicas de traducción utilizadas en castellano y catalán para aquellos términos específicos del mundo creado por J. K. Rowling en 'Harry Potter and the deathly hallows' L'objectiu d'aquest projecte és comparar les tècniques de traducció utilitzades en castellà i català pels termes propis del món creat per J.K. Rowling a 'Harry Potter and the deathly hallows' The aim of this project is to compare the techniques of translation us...

  8. THE FUNCTIONS OF IDIOMS WITH MAGICAL TERMINOLOGY IN BUILDING THE STORY OF J. K. ROWLING’S “HARRY POTTER AND THE ORDER OF THE PHOENIX”

    Directory of Open Access Journals (Sweden)

    Haris Fadhillah

    2014-10-01

    Full Text Available This study describes the functions of idioms with magical terminology in Harry Potter and the Order of the Phoenix in building the story. This study analyzed the novel from the linguistics perspective. The idioms with magical terminology found in the novel were compared to real English idioms. Comparison was done word by word and also to the context of the story. The analysis was also done by comparing words’ meaning and the semantic features. Finally the data were analyzed with related theories of linguistics and discourse analysis. The results of this study can be used as a consideration in teaching cultural relevancy in language teaching from the linguistic point of view in a novel. Keywords: functions of idioms, Harry Potter and the Order of the Phoenix, cultural relevancy in language teaching

  9. Diorganotin(IV) Complexes with Methionine Methyl Ester. Equilibria ...

    African Journals Online (AJOL)

    IV) (DBT) and diphenyltin(IV) (DPT) was investigated at 25 °C and 0.1 mol dm–3 ionic strength in water for dimethyltin(IV) and in 50 % dioxane–water mixture for dibutyltin(IV) and diphenyltin(IV). Methionine methyl ester forms1:1 and 1:2 ...

  10. Investigating the impact of media on demand for wildlife: A case study of Harry Potter and the UK trade in owls

    OpenAIRE

    Megias, Diane A.; Anderson, Sean C.; Smith, Robert J.; Veríssimo, Diogo

    2017-01-01

    In recent decades, a substantial number of popular press articles have described an increase in demand for certain species in the pet trade due to films such as “Finding Nemo”, “Ninja turtles”, and “Harry Potter”. Nevertheless, such assertions are largely supported only by anecdotal evidence. Given the role of the wildlife trade in the spread of pathogens and zoonosis, the introduction of invasive species, the overexploitation of biodiversity, and the neglect of animal welfare, it is crucial ...

  11. Hur kan film vara berikande i religionsundervisningen? : En hermeneutisk filmanalys av Harry Potter och de vises sten & Berättelsen om Narnia: Häxan och Lejonet

    OpenAIRE

    Hagberg, Robert

    2016-01-01

    The objective of this thesis is to study how the use of movies can enrich the educational platform. Movies: Harry Potter and the Sorcerer’s Stone (2001) and The Chronicles of Narnia: The Lion, the Witch and the Wardrobe (2005) have been analyzed using a hermeneutic method and postcolonial theory to identify stereotypes and religious and mythologicial motives. This thesis shows that the presentation of religiosity in both movies can be useful in the classroom setting although the presence of s...

  12. Magnetic resonance imaging findings of periosteal interposition in a distal tibial Salter-Harris type I fracture with surgical correlation: A case report

    International Nuclear Information System (INIS)

    Kim, Nara; Jung, Jee Young; Kang, Ki Ser

    2013-01-01

    The complication of growth disturbance after physeal fracture of the distal tibia has been well recognized. Although irreducible fractures of the physis due to trapped soft tissue, including periosteum, are not common, it could still cause growth disturbances. Therefore, the detection of periosteal interposition with physeal injury on imaging study is important. We present a case of a 10-year-old girl with surgically confirmed periosteal interposition in the distal tibial Salter-Harris type I fracture, through magnetic resonance imaging findings.

  13. Magnetic resonance imaging findings of periosteal interposition in a distal tibial Salter-Harris type I fracture with surgical correlation: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Nara; Jung, Jee Young; Kang, Ki Ser [Chung-Ang University Hospital, Seoul (Korea, Republic of)

    2013-08-15

    The complication of growth disturbance after physeal fracture of the distal tibia has been well recognized. Although irreducible fractures of the physis due to trapped soft tissue, including periosteum, are not common, it could still cause growth disturbances. Therefore, the detection of periosteal interposition with physeal injury on imaging study is important. We present a case of a 10-year-old girl with surgically confirmed periosteal interposition in the distal tibial Salter-Harris type I fracture, through magnetic resonance imaging findings.

  14. The emotion potential of words and passages in reading Harry Potter--an fMRI study.

    Science.gov (United States)

    Hsu, Chun-Ting; Jacobs, Arthur M; Citron, Francesca M M; Conrad, Markus

    2015-03-01

    Previous studies suggested that the emotional connotation of single words automatically recruits attention. We investigated the potential of words to induce emotional engagement when reading texts. In an fMRI experiment, we presented 120 text passages from the Harry Potter book series. Results showed significant correlations between affective word (lexical) ratings and passage ratings. Furthermore, affective lexical ratings correlated with activity in regions associated with emotion, situation model building, multi-modal semantic integration, and Theory of Mind. We distinguished differential influences of affective lexical, inter-lexical, and supra-lexical variables: differential effects of lexical valence were significant in the left amygdala, while effects of arousal-span (the dynamic range of arousal across a passage) were significant in the left amygdala and insula. However, we found no differential effect of passage ratings in emotion-associated regions. Our results support the hypothesis that the emotion potential of short texts can be predicted by lexical and inter-lexical affective variables. Copyright © 2015 Elsevier Inc. All rights reserved.

  15. Behavior Analysis and Ecological Psychology: Past, Present, and Future. A Review of Harry Heft's Ecological Psychology in Context

    Science.gov (United States)

    Morris, Edward K

    2009-01-01

    Relations between behavior analysis and ecological psychology have been strained for years, notwithstanding the occasional comment on their affinities. Harry Heft's (2001) Ecological Psychology in Context provides an occasion for reviewing anew those relations and affinities. It describes the genesis of ecological psychology in James's radical empiricism; addresses Holt's neorealism and Gestalt psychology; and synthesizes Gibson's ecological psychology and Barker's ecobehavioral science as a means for understanding everyday human behavior. Although behavior analysis is excluded from this account, Heft's book warrants a review nonetheless: It describes ecological psychology in ways that are congruent and complementary with behavior analysis (e.g., nonmediational theorizing; the provinces of natural history and natural science). After introducing modern ecological psychology, I comment on (a) Heft's admirable, albeit selective, historiography; (b) his ecological psychology—past and present—as it relates to Skinner's science and system (e.g., affordances, molar behavior); (c) his misunderstandings of Skinner's behaviorism (e.g., reductionistic, mechanistic, molecular); and (d) the theoretical status of Heft's cognitive terms and talk (i.e., in ontology, epistemology, syntax). I conclude by considering the alliance and integration of ecological psychology and behavior analysis, and their implications for unifying and transforming psychology as a life science, albeit more for the future than at present. PMID:20354604

  16. Theoretical and practical reviews of the Indonesian translated “Harry Potter and the Sorcerer’s Stone” novel

    Directory of Open Access Journals (Sweden)

    Zulfadli A. Aziz

    2015-10-01

    Full Text Available This paper investigates the results of translation of the English novel “Harry Potter and the Sorcerer’s Stone” into Indonesian. The Indonesian version of the novel was compared with the English original one to find the translation practices used by the translator. The translation was analysed by focusing on the strategies the translator used in translating the text from the Second Language into the Target Language. It was found that the translator of the novel used four strategies: foreignization and domestication, cultural equivalences, zero-translation, and pragmatic translation. Furthermore, the cultural differences and new words which were created by the original author were the most difficult ones to find equivalences for in Indonesian. The translator tended to use original words from the source text un-translated into the TL. As a result, the target text does not read smoothly, or naturally, and may sound “foreign” to readers. It is suggested that translators should attempt to translate literary works by applying proper translation theory and practice.

  17. OS CRITÉRIOS DE NOTICIABILIDADE E A FUNÇÃO SOCIAL DA IMPRENSA NOS LIVROS DE HARRY POTTER

    Directory of Open Access Journals (Sweden)

    Gisele Dotto REGINATO

    2015-07-01

    Full Text Available Este trabalho analisa os critérios de noticiabilidade e a função social da imprensa na série de livros de J.K Rowling, Harry Potter. Para tanto, mapeamos os critérios de noticiabilidade utilizados pelo jornalismo, identificamos personagens e instituições que exercem papéis ligados à imprensa e compreendemos o papel social exercido pela imprensa. O método utilizado foi a análise de conteúdo. Encontramos oito grupos de critérios contemplados na série: importância; emoção, suspense ou entretenimento; excepcionalidade; conflito ou controvérsia; negatividade; atualidade ou ineditismo; proximidade; interesse público. Sistematizamos três papéis sociais assumidos pela imprensa: informar o que está acontecendo no cotidiano, ditar os assuntos que as pessoas vão falar e conferir credibilidade e prestígio para pessoas, objetos e instituições.

  18. The Harry Potter’s Syllabus: representations of school and syllabus in children’s and adolescent literature

    Directory of Open Access Journals (Sweden)

    Maria Carolina da Silva

    2012-01-01

    Full Text Available The aim of this paper is to analyze the representations of school and syllabus divulged by the Harry Potter book series. Successful all around the world, this series consists of seven books telling the adventures of a boy who, at 11 years of age, discovers himself to be a wizard, being sent to Hogwarts School of Witchcraft and Wizardry, where he learns to use his magic powers. Based on the post-structuralist Cultural Studies, I consider the representation not only presents a reality, but pushes actively for its construction. The claim developed is that the school ideally understood by the books is the one serving as home to teachers and students, safe, and grouping the students according to their skills and individual features. The curricular model divulged by the series is a fusion between the scientific syllabus and the practical one. Having in mind the comprehensiveness of the books, it is important to understand how education has been divulged in a non-school cultural product addressed to young people.

  19. Selection bias, vote counting, and money-priming effects: A comment on Rohrer, Pashler, and Harris (2015) and Vohs (2015).

    Science.gov (United States)

    Vadillo, Miguel A; Hardwicke, Tom E; Shanks, David R

    2016-05-01

    When a series of studies fails to replicate a well-documented effect, researchers might be tempted to use a "vote counting" approach to decide whether the effect is reliable-that is, simply comparing the number of successful and unsuccessful replications. Vohs's (2015) response to the absence of money priming effects reported by Rohrer, Pashler, and Harris (2015) provides an example of this approach. Unfortunately, vote counting is a poor strategy to assess the reliability of psychological findings because it neglects the impact of selection bias and questionable research practices. In the present comment, we show that a range of meta-analytic tools indicate irregularities in the money priming literature discussed by Rohrer et al. and Vohs, which all point to the conclusion that these effects are distorted by selection bias, reporting biases, or p-hacking. This could help to explain why money-priming effects have proven unreliable in a number of direct replication attempts in which biases have been minimized through preregistration or transparent reporting. Our major conclusion is that the simple proportion of significant findings is a poor guide to the reliability of research and that preregistered replications are an essential means to assess the reliability of money-priming effects. (c) 2016 APA, all rights reserved).

  20. Periodontal Disease Part IV: Periodontal Infections

    OpenAIRE

    Turnbull, Robert S.

    1988-01-01

    In Part IV of this article, the author describes two periodontal infections, acute necrotizing ulcerative gingivitis (trench mouth) and periodontal abscess, both acute painful conditions for which patients may seek advice from their family physician rather than their dentist.

  1. Safety assessment for Generation IV nuclear systems

    International Nuclear Information System (INIS)

    Leahy, T.J.

    2012-01-01

    The Generation IV International Forum (GIF) Risk and Safety Working Group (RSWG) was created to develop an effective approach for the safety of Generation IV advanced nuclear energy systems. Recent RSWG work has focused on the definition of an integrated safety assessment methodology (ISAM) for evaluating the safety of Generation IV systems. ISAM is an integrated 'tool-kit' consisting of 5 analytical techniques that are available and matched to appropriate stages of Generation IV system concept development: 1) qualitative safety features review - QSR, 2) phenomena identification and ranking table - PIRT, 3) objective provision tree - OPT, 4) deterministic and phenomenological analyses - DPA, and 5) probabilistic safety analysis - PSA. The integrated methodology is intended to yield safety-related insights that help actively drive the evolving design throughout the technology development cycle, potentially resulting in enhanced safety, reduced costs, and shortened development time

  2. Determination of uranium (IV) by flow voltammetry

    International Nuclear Information System (INIS)

    Ding Anqing

    1987-01-01

    According to the quantitative reaction of U(IV) and Fe(III) in H 2 SO 4 as well as the relation between current and concentration of substance detected, U(IV) has been determined indirectly by measurement of the electrolysis current of residual Fe(III). The columniform electrode used is made of glass carbon particles. At the range of U(IV) from a few micrograms to 40 μg, the linear relation is excellent. The relative standard deviation is within ±4%. The interference of Fe(II), Ti(IV) and U(VI) is negligible but of Ti(III) is serious. This method has been successfully applied in the determination of actual samples (both out line and on line). Main advantages of this procedure are rapid, simple, small amount of sample (only at microgram level) and easy to realize automation, able to use for on line or process analysis

  3. IV&V Project Assessment Process Validation

    Science.gov (United States)

    Driskell, Stephen

    2012-01-01

    The Space Launch System (SLS) will launch NASA's Multi-Purpose Crew Vehicle (MPCV). This launch vehicle will provide American launch capability for human exploration and travelling beyond Earth orbit. SLS is designed to be flexible for crew or cargo missions. The first test flight is scheduled for December 2017. The SLS SRR/SDR provided insight into the project development life cycle. NASA IV&V ran the standard Risk Based Assessment and Portfolio Based Risk Assessment to identify analysis tasking for the SLS program. This presentation examines the SLS System Requirements Review/System Definition Review (SRR/SDR), IV&V findings for IV&V process validation correlation to/from the selected IV&V tasking and capabilities. It also provides a reusable IEEE 1012 scorecard for programmatic completeness across the software development life cycle.

  4. Genetics Home Reference: mucopolysaccharidosis type IV

    Science.gov (United States)

    ... enzymes, GAGs accumulate within cells, specifically inside the lysosomes . Lysosomes are compartments in the cell that break down ... that cause molecules to build up inside the lysosomes are called lysosomal storage disorders. In MPS IV, ...

  5. 2014: A Record-Breaking Year for West Nile Virus Positive Mosquito Pools in Harris County and the City of Houston, Texas.

    Science.gov (United States)

    Randle, Yvonne H; Freeman, Cheryl Battle; Jackson, Monique; Reyna, Martin; Debboun, Mustapha

    2016-01-01

    In the 14 years since the emergence of West Nile virus (WNV) in Harris County and the city of Houston, Texas, the number of mosquitoes infected with the virus has fluctuated with several high and low count years. During this 14-year period, mosquito surveillance operational areas in Harris County were expanded from 248 to 268 and the distribution of the virus activity in mosquitoes varied from year to year. Operational areas with WNV infected mosquitoes increased from 137 in 2002 to 197 in 2006, decreased to 71 areas in 2007, and to an all-time low of 18 in 2008. The number increased to 78 areas in 2009, 96 in 2010, 133 in 2011, and 177 in 2012, but fell to 73 in 2013. However, 234 areas were confirmed in 2014, and only 138 in 2015. The WNV transmission was high in 2002 with 227 WNV positive mosquito pools. The number of positive mosquitoes remained elevated for a number of years and then declined from 2007 to 2010. Three record high years for WNV activity were: 2005, 2006, and 2011 with 698, 838, and 605 confirmed positive mosquito pools, respectively. Viral activity declined in 2012, followed by a marked decline in 2013 with only 147 WNV positive mosquito pools. In 2014, a record-breaking number of 1,286 WNV positive mosquito pools were confirmed in Harris County and the city of Houston, the most ever in a single season, while 406 were confirmed in 2015.

  6. Current status of NPP generation IV

    International Nuclear Information System (INIS)

    Yohanes Dwi Anggoro; Dharu Dewi; Nurlaila; Arief Tris Yuliyanto

    2013-01-01

    Today development of nuclear technology has reached the stage of research and development of Generation IV nuclear power plants (advanced reactor systems) which is an innovative development from the previous generation of nuclear power plants. There are six types of power generation IV reactors, namely: Very High Temperature Reactor (VHTR), Sodium-cooled Fast Reactor (SFR), Gas-cooled Fast Reactor (GFR), Lead-cooled Fast Reactor (LFR), Molten Salt Reactor (MSR), and Super Critical Water-cooled Reactor (SCWR). The purpose of this study is to know the development of Generation IV nuclear power plants that have been done by the thirteen countries that are members of the Gen IV International Forum (GIF). The method used is review study and refers to various studies related to the current status of research and development of generation IV nuclear power. The result of this study showed that the systems and technology on Generation IV nuclear power plants offer significant advances in sustainability, safety and reliability, economics, and proliferation resistance and physical protection. In addition, based on the research and development experience is estimated that: SFR can be used optimally in 2015, VHTR in 2020, while NPP types GFR, LFR, MSR, and SCWR in 2025. Utilization of NPP generation IV said to be optimal if fulfill the goal of NPP generation IV, such as: capable to generate energy sustainability and promote long-term availability of nuclear fuel, minimize nuclear waste and reduce the long term stewardship burden, has an advantage in the field of safety and reliability compared to the previous generation of NPP and VHTR technology have a good prospects in Indonesia. (author)

  7. Dsm-iv hypochondriasis in primary care

    OpenAIRE

    Escobar, JI; Gara, M; Waitzkin, H; Silver, RC; Holman, A; Compton, W

    1998-01-01

    The object of this study was to assess the prevalence and correlates of the DSM-IV diagnosis of hypochondriasis in a primary care setting. A large sample (N = 1456) of primary care users was given a structured interview to make diagnoses of mood, anxiety, and somatoform disorders and estimate levels of disability. The prevalence of hypochondriasis (DSM-IV) was about 3%. Patients with this disorder had higher levels of medically unexplained symptoms (abridged somatization) and were more impair...

  8. COBRA-IV wire wrap data comparisons

    International Nuclear Information System (INIS)

    Donovan, T.E.; George, T.L.; Wheeler, C.L.

    1979-02-01

    Thermal hydraulic analyses of hexagonally packed wire-wrapped fuel assemblies are complicated by the induced crossflow between adjacent subchannels. The COBRA-IV computer code simultaneously solves the hydrodynamics and thermodynamics of fuel assemblies. The modifications and the results are presented which are predicted by the COBRA-IV calculation. Comparisons are made with data measured in five experimental models of a wire-wrapped fuel assembly

  9. Synthesis and characterization of chiral thorium(IV) and uranium(IV) benzamidinate complexes

    Energy Technology Data Exchange (ETDEWEB)

    Schoene, Sebastian; Maerz, Juliane; Kaden, Peter; Patzschke, Michael; Ikeda-Ohno, Atsushi [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Chemistry of the F-Elements

    2017-06-01

    Two chiral benzamidinate complexes of tetravalent actinides (Th(IV) and U(IV)) were synthesized using a salt metathesis reaction of the corresponding actinide(IV) tetrachlorides and the potassium salt of the chiral benzamidine (S,S)-N,N-Bis-(1-phenylethyl)-benzamidine ((S)-HPEBA). The structure of the complexes was determined with single crystal X-ray diffraction. These are the first examples of chiral amidinate complexes of actinides.

  10. Investigating the impact of media on demand for wildlife: A case study of Harry Potter and the UK trade in owls.

    Science.gov (United States)

    Megias, Diane A; Anderson, Sean C; Smith, Robert J; Veríssimo, Diogo

    2017-01-01

    In recent decades, a substantial number of popular press articles have described an increase in demand for certain species in the pet trade due to films such as "Finding Nemo", "Ninja turtles", and "Harry Potter". Nevertheless, such assertions are largely supported only by anecdotal evidence. Given the role of the wildlife trade in the spread of pathogens and zoonosis, the introduction of invasive species, the overexploitation of biodiversity, and the neglect of animal welfare, it is crucial to understand what factors drive demand for a species. Here, we investigate the effect the movie industry may have on wildlife trade by examining the relationship between the "Harry Potter" cultural phenomenon and the trade in owls within the United Kingdom (UK). We gathered data from the UK box office, book sales, and newspaper mentions, and examined their relationship with data from three independent sources reflecting the legal ownership of owls in the UK, which is likely to involve several thousands of animals. Additionally, we conducted a questionnaire survey with UK animal sanctuaries to study the presumed mass abandonment of pet owls when the film series ended. Counter to common assertions, we find no evidence that the "Harry Potter" phenomenon increased the legal trade in owls within the UK, even when possible time-lag effects were taken into account. Only one indicator, the number of movie tickets sold, showed a weak but contradictory relationship with demand for owls, with a recorded drop of 13% (95% CI: 3-27%) per 1 SD in tickets sold in the original analysis but an increase of 4% (95% CI: 0-8%) with a one-year lag. In addition, our results suggest that the end of the Harry Potter series did not have a noticeable impact on the number of owls abandoned in UK wildlife sanctuaries, as only two of the 46 animal sanctuaries we contacted independently stated they had seen an increase in owls received and believed this was due to the Harry Potter series. We highlight the

  11. Investigating the impact of media on demand for wildlife: A case study of Harry Potter and the UK trade in owls.

    Directory of Open Access Journals (Sweden)

    Diane A Megias

    Full Text Available In recent decades, a substantial number of popular press articles have described an increase in demand for certain species in the pet trade due to films such as "Finding Nemo", "Ninja turtles", and "Harry Potter". Nevertheless, such assertions are largely supported only by anecdotal evidence. Given the role of the wildlife trade in the spread of pathogens and zoonosis, the introduction of invasive species, the overexploitation of biodiversity, and the neglect of animal welfare, it is crucial to understand what factors drive demand for a species. Here, we investigate the effect the movie industry may have on wildlife trade by examining the relationship between the "Harry Potter" cultural phenomenon and the trade in owls within the United Kingdom (UK. We gathered data from the UK box office, book sales, and newspaper mentions, and examined their relationship with data from three independent sources reflecting the legal ownership of owls in the UK, which is likely to involve several thousands of animals. Additionally, we conducted a questionnaire survey with UK animal sanctuaries to study the presumed mass abandonment of pet owls when the film series ended. Counter to common assertions, we find no evidence that the "Harry Potter" phenomenon increased the legal trade in owls within the UK, even when possible time-lag effects were taken into account. Only one indicator, the number of movie tickets sold, showed a weak but contradictory relationship with demand for owls, with a recorded drop of 13% (95% CI: 3-27% per 1 SD in tickets sold in the original analysis but an increase of 4% (95% CI: 0-8% with a one-year lag. In addition, our results suggest that the end of the Harry Potter series did not have a noticeable impact on the number of owls abandoned in UK wildlife sanctuaries, as only two of the 46 animal sanctuaries we contacted independently stated they had seen an increase in owls received and believed this was due to the Harry Potter series. We

  12. Solubility study of Tc(IV) oxides

    International Nuclear Information System (INIS)

    Liu, D.J.; Fan, X.H.

    2005-01-01

    The deep geological disposal of the high level radioactive wastes is expected to be a safer disposal method in most countries. The long-lived fission product 99 Tc is present in large quantities in nuclear wastes and its chemical behavior in aqueous solution is of considerable interest. Under oxidizing conditions technetium exists as the anionic species TcO 4 - whereas under the reducing conditions, expected to exist in a deep geological repository, it is generally predicted that technetium will be present as TcO 2 ·nH 2 O. Hence, the mobility of Tc(IV) in reducing groundwater may be limited by the solubility of TcO 2 ·nH 2 O under these conditions. Due to this fact it is important to investigate the solubility of TcO 2 ·nH 2 O. The solubility determines the release of radionuclides from waste form and is used as a source term in radionuclide migration analysis in performance assessment of radioactive waste repository. Technetium oxide was prepared by reduction of a technetate solution with Sn 2 + . The solubility of Tc(IV) oxide has been determined in simulated groundwater and redistilled water under aerobic and anaerobic conditions. The effects of pH and CO 3 2- concentration of solution on solubility of Tc(IV) oxide were studied. The concentration of total technetium and Tc(IV) species in the solutions were periodically determined by separating the oxidized and reduced technetium species using a solvent extraction procedure and counting the beta activity of the 99 Tc with a liquid scintillation counter. The experimental results show that the rate of oxidation of Tc(IV) in simulated groundwater and redistilled water is about (1.49-1.86) x 10 -9 mol/(L·d) under aerobic conditions, but Tc(IV) in simulated groundwater and redistilled water is not oxidized under anaerobic conditions. Under aerobic or anaerobic conditions the solubility of Tc(IV) oxide in simulated groundwater and redistilled water is equal on the whole after centrifugation or ultrafiltration. The

  13. Solubility of Tc(IV) oxides

    International Nuclear Information System (INIS)

    Liu, D.J.; Fan, X.H.

    2005-01-01

    Full text of publication follows: The deep geological disposal of the high level radioactive wastes is expected to be a safer disposal method in most countries. The long-lived fission product 99 Tc is present in large quantities in nuclear wastes and its chemical behavior in aqueous solution is of considerable interest. Under the reducing conditions, expected to exist in a deep geological repository, it is generally predicted that technetium will be present as TcO 2 .nH 2 O. The solubility of Tc(IV) is used as a source term in performance assessment of radioactive waste repository. Technetium oxide was prepared by reduction of a technetate solution with Sn 2+ . The solubility of Tc(IV) oxide has been determined in simulated groundwater and re-distilled water under aerobic and anaerobic conditions. The effects of pH and CO 3 2- concentration of solution on solubility of Tc(IV) oxide were studied. The concentration of total technetium and Tc(IV) species in the solutions were periodically determined by separating the oxidized and reduced technetium species using a solvent extraction procedure and counting the beta activity of the 99 Tc with a liquid scintillation counter. The experimental results show that the rate of oxidation of Tc(IV) in simulated groundwater and re-distilled water is about (1.49∼1.86) x 10 -9 mol/(L.d) under aerobic conditions, but Tc(IV) in simulated groundwater and re-distilled water is not oxidized under anaerobic conditions. Under aerobic or anaerobic conditions the solubility of Tc(IV) oxide in simulated groundwater and re-distilled water is equal on the whole after centrifugation or ultrafiltration. The solubility of Tc(IV) oxide decreases with the increase of pH at pH 10 and is pH independent in the range 2 -8 to 10 -9 mol/L at 2 3 2- concentration. These data could be used to estimate the Tc(IV) solubility for cases where solubility limits transport of technetium in reducing environments of high-level waste repositories. (authors)

  14. High cost of stage IV pressure ulcers.

    Science.gov (United States)

    Brem, Harold; Maggi, Jason; Nierman, David; Rolnitzky, Linda; Bell, David; Rennert, Robert; Golinko, Michael; Yan, Alan; Lyder, Courtney; Vladeck, Bruce

    2010-10-01

    The aim of this study was to calculate and analyze the cost of treatment for stage IV pressure ulcers. A retrospective chart analysis of patients with stage IV pressure ulcers was conducted. Hospital records and treatment outcomes of these patients were followed up for a maximum of 29 months and analyzed. Costs directly related to the treatment of pressure ulcers and their associated complications were calculated. Nineteen patients with stage IV pressure ulcers (11 hospital-acquired and 8 community-acquired) were identified and their charts were reviewed. The average hospital treatment cost associated with stage IV pressure ulcers and related complications was $129,248 for hospital-acquired ulcers during 1 admission, and $124,327 for community-acquired ulcers over an average of 4 admissions. The costs incurred from stage IV pressure ulcers are much greater than previously estimated. Halting the progression of early stage pressure ulcers has the potential to eradicate enormous pain and suffering, save thousands of lives, and reduce health care expenditures by millions of dollars. Copyright © 2010 Elsevier Inc. All rights reserved.

  15. Direct complexonometric determination of thorium (IV), uranium (IV), neptunium (IV), plutonium (IV) by titration of diethylenetriaminepentaacetic acid with xylenol orange as indicator

    International Nuclear Information System (INIS)

    Rykov, A.G.; Piskunov, E.M.; Timofeev, G.A.

    1975-01-01

    The purpose of the present work was to develop a method of determining Th(IV), U(IV), Np(N) and Pu(IV) in acid solutions by titration with diethylenetriamine pentacetic acid, the indicator being xylenol orange. It has been established that Th, U, Np and Pu can be determined to within 0.5-1.5%. Th and U in quantities of tens of milligrams can be determined with greater accuracy, attaining hundredths of one per cent. During titration the determination is not hindered by singly- and doubly-charged metal ions, trivalent lanthanides and actinides, except plutonium. The proposed method can be used to determine U(IV) in the presence of considerable quantities of U(VI) and Np(IV) in the presence of Np(V). Total concentrations of uranium or neptunium are determined by reducing uranium (VI) or neptunium (V) by a standard method (for example, using metallic lead, cadmium or zinc amalgam) to the tetravalent state and applying the method described in the paper. (E.P.)

  16. The Contribution of IVS to IGGOS

    Science.gov (United States)

    Nothnagel, A.

    2002-05-01

    Since its inauguration in 1999, the International VLBI Service for Geodesy and Astrometry has made significant progress in the coordination and utilisation of worldwide VLBI resources. Improving the visibility of the IVS components to a wider public in turn led to a higher motivation of the individuals to contribute to the global effort. Not only the number of IVS components but also their investments in terms of funds and manpower demonstrate the increased awareness of the importance of this joint international endeavour. The different demands of the users but also of the contributors often require the definition of priorities which are only being acceptable due to the existence of a strong umbrella organisation like the IVS. Significant progress has also been made in the area of routine data analysis and combination of results. By now, six IVS Analysis Centers provide the redundancy necessary for a robust combination of the results. The use of ITRF2000 station coordinates as the basis for the IVS combined EOP series is the most recent step towards the generation of a consistent chain from the quasi-inertial frame of radio sources to system Earth.

  17. Solubility studies of Np(IV)

    International Nuclear Information System (INIS)

    Zhang Yingjie; Yao Jun; Jiao Haiyang; Ren Lihong; Zhou Duo; Fan Xianhua

    2001-01-01

    The solubility of Np(IV) in simulated underground water and redistilled water has been measured with the variations of pH(6-12) and storage time (0-100 d) in the presence of reductant (Na 2 S 2 O 4 , metallic Fe). All experiments are performed in a low oxygen concentration glove box containing high purity Ar(99.99%), with an oxygen content of less than 5 x 10 -6 mol/mol. Experimental results show that the variation of pH in solution has little effect on the solubility of Np(IV) in the two kinds of water; the measured solubility of Np(IV) is affected by the composition of solution; with Na 2 S 2 O 4 as a reductant, the solubility of Np(IV) in simulated underground water is (9.23 +- 0.48) x 10 -10 mol/L, and that in redistilled water is (8.31 +- 0.35) x 10 -10 mol/L; with metallic Fe as a reductant, the solubility of Np(IV) in simulated underground water is (1.85 +- 0.56) x 10 -9 mol/L, and that in redistilled water is (1.48 +- 0.66) x 10 -9 mol/L

  18. Emergency assessment of debris-flow hazards from basins burned by the 2007 Harris Fire, San Diego County, southern California

    Science.gov (United States)

    Cannon, Susan H.; Gartner, Joseph E.; Michael, John A.; Bauer, Mark A.; Stitt, Susan C.; Knifong, Donna L.; McNamara, Bernard J.; Roque, Yvonne M.

    2007-01-01

    IntroductionThe objective of this report is to present a preliminary emergency assessment of the potential for debris-flow generation from basins burned by the Harris Fire in San Diego County, southern California in 2007. Debris flows are among the most hazardous geologic phenomena; debris flows that followed wildfires in southern California in 2003 killed 16 people and caused tens of millions of dollars of property damage. A short period of even moderate rainfall on a burned watershed can lead to debris flows. Rainfall that is normally absorbed into hillslope soils can run off almost instantly after vegetation has been removed by wildfire. This causes much greater and more rapid runoff than is normal from creeks and drainage areas. Highly erodible soils in a burn scar allow flood waters to entrain large amounts of ash, mud, boulders, and unburned vegetation. Within the burned area and downstream, the force of rushing water, soil, and rock can destroy culverts, bridges, roadways, and buildings, potentially causing injury or death. This emergency debris-flow hazard assessment is presented as relative ranking of the predicted median volume of debris flows that can issue from basin outlets in response to 1.75 inches (44.45 mm) of rainfall over a 3-hour period. Such a storm has a 10-year return period. The calculation of debris flow volume is based on a multiple-regression statistical model that describes the median volume of material that can be expected from a recently burned basin as a function of the area burned at high and moderate severity, the basin area with slopes greater than or equal to 30 percent, and triggering storm rainfall. Cannon and others (2007) describe the methods used to generate the hazard maps. Identification of potential debris-flow hazards from burned drainage basins is necessary to issue warnings for specific basins, to make effective mitigation decisions, and to help plan evacuation timing and routes.

  19. On the stabilization of niobium(V) solutions by zirconium(IV) and hafnium(IV)

    DEFF Research Database (Denmark)

    Sørensen, E.; Bjerre, A.B.

    1992-01-01

    Niobium cannot be separated from zirconium or hafnium when these elements occur together in solution with common anions such as chloride and sulphate. This is ascribed to the co-polymerization of niobium(V) and the hydrolysed ionic species of zirconium(IV) and hafnium(IV) to form colloidal...

  20. Complexation of the An(IV) by NTA; Complexation des An(IV) par le NTA

    Energy Technology Data Exchange (ETDEWEB)

    Bonin, L. [Paris-11 Univ., 91 - Orsay (France)]|[CEA Valrho, Lab. de Chimie des Actinides (LCA), 30 - Marcoule (France)

    2006-07-01

    In the framework of the Nuclear and Environmental Toxicology program, developed in France, it has been decided to take again the studies concerning the actinides decorporation. A similar study of the neptunium complexation by the citrate ions has been carried out on the complexation of Np(IV) with the nitrilotriacetic acid (NTA). The NTA can be considered as a model molecule of the de-corporating molecules (amino-carboxy- ligand). The results of the spectrophotometric measurements being encouraging, the behaviour of several actinides at the same oxidation state (+IV) (Th(IV), U(IV), Np(IV), and Pu(IV)) has been determined. The experimental results are presented. In order to determine the structure of the complexes of stoichiometry 1:2 An(IV)-(NTA){sub 2} in solution, quantic chemistry calculations and EXAFS measurements have been carried out in parallel. These studies confirm the presence of An(IV)-nitrogen bonds whose length decreases from thorium to plutonium and indicate the presence of a water molecule bound to the thorium and the uranium (coordination number 8 for Np/Pu, 9 for Th/U). The evolution of the complexation constants determined in this study in terms of 1/r (r ionic radius of the cation taking into account its coordination number 8 or 9) confirms the change of the coordination number between Th/U and Np/Pu. (O.M.)

  1. Transuranium perrhenates: Np(IV), Pu(IV) and (III), Am (III)

    International Nuclear Information System (INIS)

    Silvestre, Jean-Paul; Freundlich, William; Pages, Monique

    1977-01-01

    Synthesis in aqueous solution and by solid state reactions, crystallographical characterization and study of the stability of some transuranium perrhenates: Asup(n+)(ReO 4 - )sub(n) (A=Np(IV), Pu(IV), Pu(III), Am(III) [fr

  2. Oxochloroalkoxide of the Cerium (IV and Titanium (IV as oxides precursor

    Directory of Open Access Journals (Sweden)

    Machado Luiz Carlos

    2002-01-01

    Full Text Available The Cerium (IV and Titanium (IV oxides mixture (CeO2-3TiO2 was prepared by thermal treatment of the oxochloroisopropoxide of Cerium (IV and Titanium (IV. The chemical route utilizing the Cerium (III chloride alcoholic complex and Titanium (IV isopropoxide is presented. The compound Ce5Ti15Cl16O30 (iOPr4(OH-Et15 was characterized by elemental analysis, FTIR and TG/DTG. The X-ray diffraction patterns of the oxides resulting from the thermal decomposition of the precursor at 1000 degreesC for 36 h indicated the formation of cubic cerianite (a = 5.417Å and tetragonal rutile (a = 4.592Å and (c = 2.962 Å, with apparent crystallite sizes around 38 and 55nm, respectively.

  3. Spectroscopy and chemistry of uranium IV

    International Nuclear Information System (INIS)

    Folcher, G.; Rigny, P.

    1980-06-01

    Different fundamental research papers on uranium IV are presented, some were never edited. Molecular spectroscopy was used for identification and structural study of uranium IV in aqueous or organic solutions. The fields studied are: coordination, stereochemistry, electronic structure and chemical properties. For interpretation of results some studies were made with solid compounds or with thorium compounds or thorium complexes. Knowledge of actinides chemistry is improved, uranium and thorium being models for 5 f ions, extractive chemistry is better understood and new applications are possible [fr

  4. Vectorization at the KENO-IV code

    International Nuclear Information System (INIS)

    Asai, K.; Higuchi, K.; Katakura, J.

    1986-01-01

    The multigroup criticality safety code KENO-IV has been vectorized and tested on the FACOM VP-100 vector processor. At first, the vectorized KENO-IV on a scalar processor was slower than the original one by a factor of 1.4 because of the overhead introduced by vectorization. Making modifications of algorithms and techniques for vectorization, the vectorized version has become faster than the original one by a factor of 1.4 on the vector processor. For further speedup of the code, some improvements on compiler and hardware, especially on addition of Monte Carlo pipelines to the vector processor, are discussed

  5. Functions in Free-Format RPG IV

    CERN Document Server

    Martin, Jim

    2009-01-01

    Written especially for programmers adopting a free-format style, this manual explores the role of functions in writing RPG IV programs. Demonstrating the potential of functions, many topics are explored such as details about existing RPG IV built-in functions, writing new functions, using ILE concepts to use C functions, and utilizing IBM API's functions. Explaining how to write small programs, either as sub-procedures or modules, and how to gather those parts together to make programs that are easy to write and maintain, this is a natural next step for programmers familiar with a free-format

  6. Gen IV. Technical and economical aspects

    International Nuclear Information System (INIS)

    Kaluzny, Y.; Legee, F.

    2010-01-01

    In this presentation author deals with development of nuclear reactor type of Generation IV. He concluded that: - Nuclear energy is competitive with regards to the other generation sources; Its competitiveness also increases with CO 2 cost. Considering the nuclear cost breakdown of LWR reactors, it turns out that the uranium is currently not in the range of a threshold for FBR deployment; - The global balance of uranium supply and demand and also innovation required to fulfil GEN IV objectives would probably imply the emergence of fast reactor competitiveness after the turn of the mid-century; - We shall need fast reactors in the coming decade.

  7. Bis(4-methylpiperidinium hexachloridostannate(IV

    Directory of Open Access Journals (Sweden)

    Madeleine Helliwell

    2008-04-01

    Full Text Available The crystal structure of the title compound, (C6H14N2[SnCl6], is built of 4-methylpiperidinium cations, occupying special positions on the mirror plane, and hexachloridostannate(IV anions on a special position of 2/m symmetry. The ions are linked via N—H...Cl hydrogen bonds into chains running along the b axis.

  8. The carbonate complexation of plutonium(IV)

    International Nuclear Information System (INIS)

    Hobart, D.E.; Palmer, P.D.; Newton, T.W.

    1985-01-01

    Plutonium(IV) carbonate complexes are expected to be of particular importance in typical groundwaters at the Yucca Mountain site of the candidate nuclear waste repository being studied by the Nevada Nuclear Waste Storage Investigations Project. The chemistry of these complexes is also important in the areas of nuclear fuel reprocessing and purification, actinide separations, and environmental studies. This report describes initial experiments performed to determine the identity and equilibrium quotients of plutonium(IV) carbonate complexes. These experiments were performed at pH values between 7.2 and 9.6 using a spectrophotometric method. In addition, a brief review of the published literature on Pu(IV) carbonate complexes is presented. Since Pu(IV) exhibits low solubility in the near-neutral pH range, a complex-competition reaction where citrate ligands compete with carbonate ions for the plutonium will be employed. This will permit us to study the pure carbonate system; study the mixed carbonate/citrate system, and confirm and extend the literature work on the pure citrate system. The current experiments have demonstrated the existence of at least three distinct species in the pH region studied. This work will continue in the extended study of the pure citrate system, followed by the investigation of the citrate/carbonate complex/competition reaction. 9 refs., 4 figs., 2 tabs

  9. Painlevé IV coherent states

    International Nuclear Information System (INIS)

    Bermudez, David; Contreras-Astorga, Alonso; Fernández C, David J.

    2014-01-01

    A simple way to find solutions of the Painlevé IV equation is by identifying Hamiltonian systems with third-order differential ladder operators. Some of these systems can be obtained by applying supersymmetric quantum mechanics (SUSY QM) to the harmonic oscillator. In this work, we will construct families of coherent states for such subset of SUSY partner Hamiltonians which are connected with the Painlevé IV equation. First, these coherent states are built up as eigenstates of the annihilation operator, then as displaced versions of the extremal states, both involving the related third-order ladder operators, and finally as extremal states which are also displaced but now using the so called linearized ladder operators. To each SUSY partner Hamiltonian corresponds two families of coherent states: one inside the infinite subspace associated with the isospectral part of the spectrum and another one in the finite subspace generated by the states created through the SUSY technique. - Highlights: • We use SUSY QM to obtain Hamiltonians with third-order differential ladder operators. • We show that these systems are related with the Painlevé IV equation. • We apply different definitions of coherent states to these Hamiltonians using the third-order ladder operators and some linearized ones. • We construct families of coherent states for such systems, which we called Painlevé IV coherent states

  10. Resonance transition array of Yb IV

    International Nuclear Information System (INIS)

    Kaufman, V.; Sugar, J.

    1976-01-01

    Nineteen pairs of lines in the wavelength range of 800--1300 A were identified as transitions to the two levels of the ground term of Yb IV, 4f 13 2 F. The 2 F 5 / 2 -- 2 F 7 / 2 interval is 10 214.0 cm -1 with an rms deviation of 0.4 cm -1

  11. Industrial Waste Landfill IV upgrade package

    International Nuclear Information System (INIS)

    1994-01-01

    The Y-12 Plant, K-25 Site, and ORNL are managed by DOE's Operating Contractor (OC), Martin Marietta Energy Systems, Inc. (Energy Systems) for DOE. Operation associated with the facilities by the Operating Contractor and subcontractors, DOE contractors and the DOE Federal Building result in the generation of industrial solid wastes as well as construction/demolition wastes. Due to the waste streams mentioned, the Y-12 Industrial Waste Landfill IV (IWLF-IV) was developed for the disposal of solid industrial waste in accordance to Rule 1200-1-7, Regulations Governing Solid Waste Processing and Disposal in Tennessee. This revised operating document is a part of a request for modification to the existing Y-12 IWLF-IV to comply with revised regulation (Rule Chapters 1200-1-7-.01 through 1200-1-7-.08) in order to provide future disposal space for the ORR, Subcontractors, and the DOE Federal Building. This revised operating manual also reflects approved modifications that have been made over the years since the original landfill permit approval. The drawings referred to in this manual are included in Drawings section of the package. IWLF-IV is a Tennessee Department of Environmental and Conservation/Division of Solid Waste Management (TDEC/DSWM) Class 11 disposal unit

  12. IV-DSA of vertigo patients

    International Nuclear Information System (INIS)

    Watanabe, Hiromi; Ito, Masatoshi; Takita, Kimio; Matsuzawa, Taiju.

    1988-01-01

    With IV-DSA(Intra-Venous Digital Subtraction Angiography), we examined the relations between vertigo or dizziness and asymmetries of cervical vertebral arteries. In this time, as the asymmetries we chose next three; hemi-stenosis, hemi-occulusion and hemi-strong tortuosity. In the appearance of the asymmetries, there was no differance between those who complain vertigo or dizziness and others. (author)

  13. 21 CFR 1308.14 - Schedule IV.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Schedule IV. 1308.14 Section 1308.14 Food and... isomers is possible: (1) Fenfluramine 1670 (e) Stimulants. Unless specifically excepted or unless listed... the following substances having a stimulant effect on the central nervous system, including its salts...

  14. Painlevé IV coherent states

    Energy Technology Data Exchange (ETDEWEB)

    Bermudez, David, E-mail: david.bermudez@weizmann.ac.il [Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100 (Israel); Departamento de Física, Cinvestav, A.P. 14-740, 07000 México D.F. (Mexico); Contreras-Astorga, Alonso, E-mail: aloncont@iun.edu [Department of Mathematics and Actuarial Science, Indiana University Northwest, 3400 Broadway, Gary IN 46408 (United States); Departamento de Física, Cinvestav, A.P. 14-740, 07000 México D.F. (Mexico); Fernández C, David J., E-mail: david@fis.cinvestav.mx [Departamento de Física, Cinvestav, A.P. 14-740, 07000 México D.F. (Mexico)

    2014-11-15

    A simple way to find solutions of the Painlevé IV equation is by identifying Hamiltonian systems with third-order differential ladder operators. Some of these systems can be obtained by applying supersymmetric quantum mechanics (SUSY QM) to the harmonic oscillator. In this work, we will construct families of coherent states for such subset of SUSY partner Hamiltonians which are connected with the Painlevé IV equation. First, these coherent states are built up as eigenstates of the annihilation operator, then as displaced versions of the extremal states, both involving the related third-order ladder operators, and finally as extremal states which are also displaced but now using the so called linearized ladder operators. To each SUSY partner Hamiltonian corresponds two families of coherent states: one inside the infinite subspace associated with the isospectral part of the spectrum and another one in the finite subspace generated by the states created through the SUSY technique. - Highlights: • We use SUSY QM to obtain Hamiltonians with third-order differential ladder operators. • We show that these systems are related with the Painlevé IV equation. • We apply different definitions of coherent states to these Hamiltonians using the third-order ladder operators and some linearized ones. • We construct families of coherent states for such systems, which we called Painlevé IV coherent states.

  15. National Coastal Condition Report IV (2012)

    Science.gov (United States)

    The NCCR IV data shows an overall condition score of 3.0 for the nation’s coastal waters; although this score has improved substantially since 1990, the overall condition of the nation’s coastal resources continues to be rated fair.

  16. IVS: Current Status and Future Plans

    Science.gov (United States)

    Behrend, D.; Nothnagel, A.; Petrachenko, W. T.; Tuccari, G.

    2016-12-01

    The International VLBI Service for Geodesy and Astrometry (IVS) is a globally operating service that coordinates and performs Very Long Baseline Interferometry (VLBI) activities through its constituent components. The VLBI activities are associated with the creation, provision, dissemination, and archiving of relevant VLBI data and products. The products mostly pertain to the determination of the celestial and terrestrial reference frames, the Earth orientation parameters (EOP), atmospheric parameters as well as other ancillary parameters. The IVS observational network currently consists of about 40 radio telescopes worldwide. Subsets of these telescopes (8-12 stations) participate in 24-hour observing sessions that are run several times per week and in 1-hour intensive sessions for UT1 determination every day. The current VLBI network was developed mainly in the 1970s and 1980s. A number of factors, including aging infrastructure and demanding new scientific requirements, started to challenge its future sustainability and relevance. In response, the IVS and other groups developed and started implementing the next generation VLBI system, called VGOS (VLBI Global Observing System), at existing and new sites. The VGOS network is expected to reach maturity in the early 2020s. We describe the current status, progress, and anticipated prospects of geodetic/astrometric VLBI and the IVS.

  17. Scylla IV-P theta pinch

    International Nuclear Information System (INIS)

    Bailey, A.G.; Chandler, G.I.; Ekdahl, C.A. Jr.; Lillberg, J.W.; Machalek, M.D.; Seibel, F.T.

    1976-01-01

    Scylla IV-P is a flexible, linear theta pinch designed to investigate high-density linear concepts, end-stoppering, alternate heating methods, and plasma injection techniques relevant to a pure fusion reactor and/or a fusion-fission hybrid system. The construction and experimental arrangement of the device are briefly described

  18. ISSUES ON CHILDREN PUNISHMENTS IN HARRY POTTER AND THE SORCERER’S STONE AS REFLECTIONS OF THE EQUALITY OF CHILDREN’S RIGHT

    Directory of Open Access Journals (Sweden)

    Anna Sriastuti

    2017-04-01

    Full Text Available Literature is a portrait of human’s life. It captures the events happened in a certain time and place, reflects them in forms of words, and serves readers as a piece of literary work. Pickering and Hooper (1969:11 say that fiction is the relationship between the created world of the given work and the real world art objective experience. The richness of the stories varies from time to time, era to era, and culture to culture. The first sequel of Harry Potter, Harry Potter and The Sorcerer’s Stone, gave readers not simply a splendid story of a common boy who turned to be a wizard and his adventure, but also issues on certain culture within the story. The ways on how teachers gave certain detentions as a penalty for school rule breakers become interesting issues to analyze how children are treated as beings whose rights are equal to adults. In many Eastern soap opera and cinemas, the phenomenon of punishments like rude calls, physic, and mental like standing in front of the class, scot-jumping around the school field, or even cleaning the school toilet, are still popular among young rule breakers. In this culture, children are treated as objects without any bargaining power toward the society systems. Unlike this culture, in Harry Potter and the Sorcerer’s Stone, the issues on detentions to children are not to disgrace them but let them learn from their mistakes. It allows readers to adapt Western ideas that all men created equal, even children.

  19. Gen IV Materials Handbook Implementation Plan

    International Nuclear Information System (INIS)

    Rittenhouse, P.; Ren, W.

    2005-01-01

    A Gen IV Materials Handbook is being developed to provide an authoritative single source of highly qualified structural materials information and materials properties data for use in design and analyses of all Generation IV Reactor Systems. The Handbook will be responsive to the needs expressed by all of the principal government, national laboratory, and private company stakeholders of Gen IV Reactor Systems. The Gen IV Materials Handbook Implementation Plan provided here addresses the purpose, rationale, attributes, and benefits of the Handbook and will detail its content, format, quality assurance, applicability, and access. Structural materials, both metallic and ceramic, for all Gen IV reactor types currently supported by the Department of Energy (DOE) will be included in the Gen IV Materials Handbook. However, initial emphasis will be on materials for the Very High Temperature Reactor (VHTR). Descriptive information (e.g., chemical composition and applicable technical specifications and codes) will be provided for each material along with an extensive presentation of mechanical and physical property data including consideration of temperature, irradiation, environment, etc. effects on properties. Access to the Gen IV Materials Handbook will be internet-based with appropriate levels of control. Information and data in the Handbook will be configured to allow search by material classes, specific materials, specific information or property class, specific property, data parameters, and individual data points identified with materials parameters, test conditions, and data source. Details on all of these as well as proposed applicability and consideration of data quality classes are provided in the Implementation Plan. Website development for the Handbook is divided into six phases including (1) detailed product analysis and specification, (2) simulation and design, (3) implementation and testing, (4) product release, (5) project/product evaluation, and (6) product

  20. Coordination and solvent extraction behaviour of oxozirconium(IV), thorium(IV) and dioxouranium(VI)

    International Nuclear Information System (INIS)

    Dash, K.C.

    1989-01-01

    The systematic liquid-liquid extraction behaviour of oxozirconium (IV), thorium(IV) and dioxouranium(VI) have been investigated using a number of synthesised and commercial chelating extractants. The synergism or antagonism for these processes in presence of neutral donor ligands have also been identified and the conditions for separation and isolation of pure individual metal ions have been established. The coordination behaviour of oxozirconium(IV), thorium(IV) and dioxouranium(VI) with a large number of mono- and polydentate ligands have been studied. With oxozirconium(IV), invariably always a cyclic, tetranuclear species is obtained, derived from the tetrameric structure of the parent ZrOCl 2 .8H 2 O which is actually (Zr 4 (OH) 8 (H 2 O) 16 )Cl 8 .12H 2 O. No simple, monomeric oxozirconium(IV) complex was obtained. Uranium(VI) and thorium(IV) form a wide variety of complexes of higher coordination numbers and several bi- and trinuclear complexes were also characterised where the two adjacent metal centres are joined to each other by a double hydroxo-bridge. (author). 69 refs., 3 figs., 4 tabs

  1. Ehlers-Danlos syndrome type IV

    Directory of Open Access Journals (Sweden)

    Germain Dominique P

    2007-07-01

    Full Text Available Abstract Ehlers-Danlos syndrome type IV, the vascular type of Ehlers-Danlos syndromes (EDS, is an inherited connective tissue disorder defined by characteristic facial features (acrogeria in most patients, translucent skin with highly visible subcutaneous vessels on the trunk and lower back, easy bruising, and severe arterial, digestive and uterine complications, which are rarely, if at all, observed in the other forms of EDS. The estimated prevalence for all EDS varies between 1/10,000 and 1/25,000, EDS type IV representing approximately 5 to 10% of cases. The vascular complications may affect all anatomical areas, with a tendency toward arteries of large and medium diameter. Dissections of the vertebral arteries and the carotids in their extra- and intra-cranial segments (carotid-cavernous fistulae are typical. There is a high risk of recurrent colonic perforations. Pregnancy increases the likelihood of a uterine or vascular rupture. EDS type IV is inherited as an autosomal dominant trait that is caused by mutations in the COL3A1 gene coding for type III procollagen. Diagnosis is based on clinical signs, non-invasive imaging, and the identification of a mutation of the COL3A1 gene. In childhood, coagulation disorders and Silverman's syndrome are the main differential diagnoses; in adulthood, the differential diagnosis includes other Ehlers-Danlos syndromes, Marfan syndrome and Loeys-Dietz syndrome. Prenatal diagnosis can be considered in families where the mutation is known. Choriocentesis or amniocentesis, however, may entail risk for the pregnant woman. In the absence of specific treatment for EDS type IV, medical intervention should be focused on symptomatic treatment and prophylactic measures. Arterial, digestive or uterine complications require immediate hospitalisation, observation in an intensive care unit. Invasive imaging techniques are contraindicated. Conservative approach is usually recommended when caring for a vascular

  2. Ehlers-Danlos syndrome type IV

    Science.gov (United States)

    Germain, Dominique P

    2007-01-01

    Ehlers-Danlos syndrome type IV, the vascular type of Ehlers-Danlos syndromes (EDS), is an inherited connective tissue disorder defined by characteristic facial features (acrogeria) in most patients, translucent skin with highly visible subcutaneous vessels on the trunk and lower back, easy bruising, and severe arterial, digestive and uterine complications, which are rarely, if at all, observed in the other forms of EDS. The estimated prevalence for all EDS varies between 1/10,000 and 1/25,000, EDS type IV representing approximately 5 to 10% of cases. The vascular complications may affect all anatomical areas, with a tendency toward arteries of large and medium diameter. Dissections of the vertebral arteries and the carotids in their extra- and intra-cranial segments (carotid-cavernous fistulae) are typical. There is a high risk of recurrent colonic perforations. Pregnancy increases the likelihood of a uterine or vascular rupture. EDS type IV is inherited as an autosomal dominant trait that is caused by mutations in the COL3A1 gene coding for type III procollagen. Diagnosis is based on clinical signs, non-invasive imaging, and the identification of a mutation of the COL3A1 gene. In childhood, coagulation disorders and Silverman's syndrome are the main differential diagnoses; in adulthood, the differential diagnosis includes other Ehlers-Danlos syndromes, Marfan syndrome and Loeys-Dietz syndrome. Prenatal diagnosis can be considered in families where the mutation is known. Choriocentesis or amniocentesis, however, may entail risk for the pregnant woman. In the absence of specific treatment for EDS type IV, medical intervention should be focused on symptomatic treatment and prophylactic measures. Arterial, digestive or uterine complications require immediate hospitalisation, observation in an intensive care unit. Invasive imaging techniques are contraindicated. Conservative approach is usually recommended when caring for a vascular complication in a patient suffering

  3. Big lie, small world: what E. Lynn Harris wanted readers to understand about the struggle for African American, homosexual males seeking to attain the American dream.

    Science.gov (United States)

    Jackson, Lisa D

    2012-01-01

    This article will examine the social implications for African American homosexual males seeking to achieve the American Dream. Invisible Life and Just as I Am-the first two novels in a trilogy by the late E. Lynn Harris writing from a semi-autobiographical perspective in late-twentieth century America-will serve as the texts that drive this research topic. Careful analysis of these works will substantiate the assertion that the American Dream, even on the cusp of the new millennium, is just beyond the grasp of this specific subpopulation.

  4. The Ethics of Albus Dumbledore : A Critical Discussion of Professor Dumbledore as a Moral Leader and Ideal in the Harry Potter Series.

    OpenAIRE

    Olsen, Lisa Therese

    2013-01-01

    This thesis is about the Harry Potter series and in particular the important character of Albus Dumbledore. J.K Rowling’s series is still a very popular series, and it has a massive audience. This series does not only engage children and young adults, but readers of all ages enjoy this series. This thesis focuses on the ethics of Albus Dumbledore, and mainly Dumbledore as a moral leader and ideal in the series. When Albus Dumbledore was exposed in the last installment of the series, Deathly H...

  5. Safety Evaluation Report related to the operation of Shearon Harris Nuclear Power Plant, Unit No. 1 (Docket No. STN 50-400). Supplement No. 4

    International Nuclear Information System (INIS)

    1986-10-01

    This report, Supplement No. 4 to the Safety Evaluation Report for the application filed by the Carolina Power and Light Company and North Carolina Eastern Municipal Power Agency (the applicants) for a license to operate the Shearon Harris Nuclear Power Plant Unit 1 (Docket No. 50-400), has been prepared by the Office of Nuclear Reactor Regulation of the US Nuclear Regulatory Commission. This supplement reports the status of certain items that had not been resolved at the time of publication of the Safety Evaluation Report and Supplement Nos. 1, 2, and 3

  6. Safety evaluation report related to the operation of Shearon Harris Nuclear Power Plant, Unit No. 1 (Docket No. STN 50-400). Supplement No. 1

    International Nuclear Information System (INIS)

    1984-06-01

    This report, Supplement No. 1 to the Safety Evaluation Report for the application filed by the Carolina Power and Light Company and North Carolina Eastern Municipal Power Agency (the applicant) for license to operate the Shearon Harris Nuclear Power Plant Unit 1 (Docket No. 50-400), has been prepared by the Office of Nuclear Reactor Regulation of the U.S. Nuclear Regulatory Commission. This supplement reports the status of certain items that had not been resolved at the time of publication of the Safety Evaluation Report

  7. Safety Evaluation Report related to the operation of Shearon Harris Nuclear Power Plant, Unit No. 1 (Docket No. STN 50-400). Supplement No. 2

    International Nuclear Information System (INIS)

    1985-06-01

    This report, Supplement No. 2 to the Safety Evaluation Report for the application filed by the Carolina Power and Light Company and North Carolina Eastern Municipal Power Agency (the applicants) for a license to operate the Shearon Harris Nuclear Power Plant Unit 1 (Docket No. 50-400), has been prepared by the Office of Nuclear Reactor Regulation of the US Nuclear Regulatory Commission. This supplement reports the status of certain items that had not been resolved at the time of publication of the Safety Evaluation Report and Supplement No. 1

  8. Safety evaluation report related to the operation of Shearon Harris Nuclear Power Plant, Units 1 and 2. Docket Nos. STN 50-400 and STN 50-401

    International Nuclear Information System (INIS)

    1983-11-01

    The Safety Evaluation Report for the application filed by the Carolina Power and Light Company, as applicant and owner, for licenses to operate the Shearon Harris Nuclear Power Plant Units 1 and 2 (Docket Nos. 50-400 and 50-401) has been prepared by the Office of Nuclear Reactor Regulation of US Nuclear Regulatory Commission. The facility is located near Raleigh, North Carolina. Subject to favorable resolution of the items discussed in this report, the NRC staff concludes that the facility can be operated by the applicant without endangering the health and safety of the public

  9. Safety Evaluation Report related to the operation of Shearon Harris Nuclear Power Plant, Unit No. 1 (Docket No. STN 50-400). Supplement No. 3

    International Nuclear Information System (INIS)

    1986-05-01

    This report, Supplement No. 3 to the Safety Evaluation Report for the application filed by the Carolina Power and Light Company and North Carolina Eastern Municipal Power Agency (the applicants) for a license to operate the Shearon Harris Nuclear Power Plant Unit 1 (Docket No. 50-400), has been prepared by the Office of Nuclear Reactor Regulation of the US Nuclear Regulatory Commission. This supplement reports the status of certain items that had not been resolved at the time of publication of the Safety Evaluation Report and Supplement Nos. 1 and 2

  10. Psychometric Evaluation of the Lower Extremity Computerized Adaptive Test, the Modified Harris Hip Score, and the Hip Outcome Score.

    Science.gov (United States)

    Hung, Man; Hon, Shirley D; Cheng, Christine; Franklin, Jeremy D; Aoki, Stephen K; Anderson, Mike B; Kapron, Ashley L; Peters, Christopher L; Pelt, Christopher E

    2014-12-01

    The applicability and validity of many patient-reported outcome measures in the high-functioning population are not well understood. To compare the psychometric properties of the modified Harris Hip Score (mHHS), the Hip Outcome Score activities of daily living subscale (HOS-ADL) and sports (HOS-sports), and the Lower Extremity Computerized Adaptive Test (LE CAT). The hypotheses was that all instruments would perform well but that the LE CAT would show superiority psychometrically because a combination of CAT and a large item bank allows for a high degree of measurement precision. Cohort study (diagnosis); Level of evidence, 2. Data were collected from 472 advanced-age, active participants from the Huntsman World Senior Games in 2012. Validity evidences were examined through item fit, dimensionality, monotonicity, local independence, differential item functioning, person raw score to measure correlation, and instrument coverage (ie, ceiling and floor effects), and reliability evidences were examined through Cronbach alpha and person separation index. All instruments demonstrated good item fit, unidimensionality, monotonicity, local independence, and person raw score to measure correlations. The HOS-ADL had high ceiling effects of 36.02%, and the mHHS had ceiling effects of 27.54%. The LE CAT had ceiling effects of 8.47%, and the HOS-sports had no ceiling effects. None of the instruments had any floor effects. The mHHS had a very low Cronbach alpha of 0.41 and an extremely low person separation index of 0.08. Reliabilities for the LE CAT were excellent and for the HOS-ADL and HOS-sports were good. The LE CAT showed better psychometric properties overall than the HOS-ADL, HOS-sports, and mHHS for the senior population. The mHHS demonstrated pronounced ceiling effects and poor reliabilities that should be of concern. The high ceiling effects for the HOS-ADL were also of concern. The LE CAT was superior in all psychometric aspects examined in this study. Future

  11. Manifestically correct / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2000-01-01

    Euroopa kaasaegse kunsti biennaal Manifesta 3 Ljubljanas deviisi all "Piirijoone sündroom. Kaitsmise energiad". Eestit esindab Ene-Liis Semper videoinstallatsiooniga "FF / Rew". Aleksandr Breneri aktsioonist. Bosnia-Hersegoviina kunstniku Sejla Kamerici tööst jm

  12. Alternatiivsed teletupsud / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    1999-01-01

    Jake ja Dinos Chapmani skulptuuride näitus Amsterdami galeriis "Torch". Chapmanide töid võrreldakse Goya "Sõjakoleduste" graafiliste lehtedega, millest ühe muutsid Chapmanid 1994. a. elusuuruses figuuridega kolmemõõtmeliseks tööks "Great Deeds Against the Dead", mille ostis oma kogusse Chares Saatchi.

  13. Anneteparaad II / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2008-01-01

    Tutvustatakse Tartu Ülikooli maalikunsti eriala magistri- ja bakalaureuseõppe ning Eesti Kunstiakadeemia vabade kunstide osakonna magistriõppe lõputöid. Lühidalt Andrus Raagi, Katrin Paometsa, Eda Lõhmuse, Edith Karlsoni, Jass Kaselaane, Marge Monko, Maris Palgi, Maria Aderi, Randel Saarma, Natali Pahapilli, Helina Loid-Kudu, Riho Pärna lõputöödest. Eesti Kunstiakadeemia vabade kunstide osakonna magistrandide näitus Kumu Kunstimuuseumis. Tartu Ülikooli maalikunsti eriala magistri Eda Lõhmuse näitus Tartu Kunstimaja Monumentaalkunsti galeriis. Ülikooli maalibakalaureuste näitus Tartu Kunstimuuseumis ning Athena Keskuses

  14. Vankumatu Andersen / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2005-01-01

    Areen tähistas Anderseni juubeliaastat erinumbri ja illustratsioonidega eesti kunstnikelt: Valli Lember-Bogatkina, Evald Okas, Jüri Arrak, Kaido Ole, Laurentsius, Ülle Meister, Regina Lukk-Toompere, Piret Raud, Marko Mäetamm. Vt. H. C. Andersen. Vankumatu tinasõdur, Eesti Ekspress, 30. juuni, lk. B1-13

  15. Harry Potter 

    OpenAIRE

    Montabone, Benoît

    2013-01-01

    Le monde imaginaire créé par J. K. Rowling s’organise autour de lieux où sont concentrés sorciers, habitations, bâtiments, monuments et créatures fantastiques. Ces lieux sont nettement séparés du monde des « moldus » (les non-sorciers) par des frontières magiques qui délimitent de ce fait un territoire. Mais le monde ainsi créé n’est pas un monde parallèle, car il est imbriqué au monde réel. De monde imaginaire, il devient un monde raccroché, à la fois proche et lointain du monde réel, complè...

  16. Graafikatriennaalist kunstitriennaaliks / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2004-01-01

    Tallinna XIII graafikatriennaalist. Peateemaks maapagu ja eksiilisolek. Eksiiliteemat kommenteerivad David Kiehl (New Yorgi Whitney muuseumi kuraator), Maaretta Jaukkuri (Helsingi Kiasma muuseumi kuraator), Irina Cios (Bukaresti kunstiteadlane), Silvina Der-Meguerditchian (argentiina kunstnik). Parimaks väljapanekuks Sirje Helme kuraatorinäitus "Teine naaber" Tallinna Kunstihoones ja Kunstihoone galeriis. Marko Mäetamme ja Kaido Ole 100 betoonkohvri projektist. Triennaali preemiasaajad

  17. Kirev kamp / Harri Slip

    Index Scriptorium Estoniae

    Slip, Harri

    2015-01-01

    Bluetooth-kõlarid hinnaklassist 150-200 €: Beats Speaker Pill 2.0, Bose SoundLink Mini, Cambridge Audio GoRadio, Creative Sound Blaster Roar, Denon Envaya, Jabra Solemate, JBL Charge 2, SMS Audio SYNCby 50, Sony SRS-X5, TDK Trek Max A34, Ultimate Ears Boom

  18. Esiplaanil heli / Harri Slip

    Index Scriptorium Estoniae

    Slip, Harri

    2015-01-01

    Kõrvaklapid hinnaga alla 200 €: AKG Y50BT, Audio-Technica, Beyerdynamic Custom Street, Bose SoundTrue around-ear II, Creative Aurvana Gold, Denon AH-MM200, Focal Spirit One S, Grado SR 80e, JBL Everest V300, Klipsch Reference On Ear, Panasonic RP-HD10, Philips SHB8850NC, Sennheiser HD 25, SMS Audio On-Ear Wired Sport, Sony MDR-100AAP

  19. Identification of novel dipeptidyl peptidase IV (DPP-IV) inhibitory peptides in camel milk protein hydrolysates.

    Science.gov (United States)

    Nongonierma, Alice B; Paolella, Sara; Mudgil, Priti; Maqsood, Sajid; FitzGerald, Richard J

    2018-04-01

    Nine novel dipeptidyl peptidase IV (DPP-IV) inhibitory peptides (FLQY, FQLGASPY, ILDKEGIDY, ILELA, LLQLEAIR, LPVP, LQALHQGQIV, MPVQA and SPVVPF) were identified in camel milk proteins hydrolysed with trypsin. This was achieved using a sequential approach combining liquid chromatography tandem mass spectrometry (LC-MS/MS), qualitative/quantitative structure activity relationship (QSAR) and confirmatory studies with synthetic peptides. The most potent camel milk protein-derived DPP-IV inhibitory peptides, LPVP and MPVQA, had DPP-IV half maximal inhibitory concentrations (IC 50 ) of 87.0 ± 3.2 and 93.3 ± 8.0 µM, respectively. DPP-IV inhibitory peptide sequences identified within camel and bovine milk protein hydrolysates generated under the same hydrolysis conditions differ. This was linked to differences in enzyme selectivity for peptide bond cleavage of camel and bovine milk proteins as well as dissimilarities in their amino acid sequences. Camel milk proteins contain novel DPP-IV inhibitory peptides which may play a role in the regulation of glycaemia in humans. Copyright © 2017 Elsevier Ltd. All rights reserved.

  20. DSM-IV hypochondriasis in primary care.

    Science.gov (United States)

    Escobar, J I; Gara, M; Waitzkin, H; Silver, R C; Holman, A; Compton, W

    1998-05-01

    The object of this study was to assess the prevalence and correlates of the DSM-IV diagnosis of hypochondriasis in a primary care setting. A large sample (N = 1456) of primary care users was given a structured interview to make diagnoses of mood, anxiety, and somatoform disorders and estimate levels of disability. The prevalence of hypochondriasis (DSM-IV) was about 3%. Patients with this disorder had higher levels of medically unexplained symptoms (abridged somatization) and were more impaired in their physical functioning than patients without the disorder. Of the various psychopathologies examined, major depressive syndromes were the most frequent among patients with hypochondriasis. Interestingly, unlike somatization disorder, hypochondriasis was not related to any demographic factor. Hypochondriasis is a relatively rare condition in primary care that is largely separable from somatization disorder but seems closely intertwined with the more severe depressive syndromes.

  1. Spatial distribution of orofacial cleft defect births in Harris County, Texas, 1990 to 1994, and historical evidence for the presence of low-level radioactivity in tap water.

    Science.gov (United States)

    Cech, Irina; Burau, Keith D; Walston, Jane

    2007-06-01

    While both ionizing and nonionizing radiation are known to impair human reproductive capacity, the role of low-level domestic radiation continues to be an unsettled issue. We examined the geostatistical distribution (residential longitude and latitude) of orofacial cleft birth cases adjusted for the underlying population distribution. Furthermore, we examined the cleft birth rates enumerated by zip codes for possible associations with levels of radium and radon in drinking water. Cleft births and unaffected live births in Harris County, Texas, from 1990 to 1994, were geocoded by residential addresses and tested for spatial clusters using the space-time clustering program SaTScan. Historical sample data on local variations in water quality facilitated the assessment of the association of orofacial cleft defect births with low-level radiation exposure. A cluster of significantly greater than expected numbers of cleft defect births was identified in northwest Harris County, (relative risk = 3.0, P = 0.043), where the presence of elevated levels of radium (> 3 pCi/L) and radon (> 300 pCi/L) in the tap water has been known since the 1980s. Despite the ecological design of the study, lacking individual exposure measurements for cleft birth residences, there was strong suggestive evidence of an association between elevated radiation levels in tap water and elevated cleft birth prevalence rates by zip codes. Attention of physicians is invited to environmental causes as potential risk factors for orofacial cleft. This would aid in genetic counseling and the development of future preventive measures.

  2. Skeletal manifestations of stress in child victims of the Great Irish Famine (1845-1852): prevalence of enamel hypoplasia, Harris lines, and growth retardation.

    Science.gov (United States)

    Geber, Jonny

    2014-09-01

    The Great Irish Famine of 1845-1852 is among the worst food crises in human history. While numerous aspects of this period have been studied by generations of scholars, relatively little attention has so far been given to the physiological impact it is likely to have had on the people who suffered and succumbed to it. This study examines the prevalence of enamel hypoplasia, Harris lines, and growth retardation in the nonadult proportion of a skeletal population comprising victims of the Famine who died in the workhouse in the city of Kilkenny between 1847 and 1851. The frequency of enamel hypoplasia in these children does not appear to have increased as a consequence of famine, although this fact is likely to be a reflection of the osteological paradox. Harris lines and growth retardation; however, were very prevalent, and the manifestation and age-specific distribution of these may be indicators of the Famine experience. While there was no clear correlation in the occurrence of the assessed markers, the presence of cribra orbitalia displayed a significant relationship to enamel hypoplasia in 1- to 5-year-old children. While starvation, metabolic disorders and infectious diseases are likely to have greatly contributed to the manifestation of the markers, the psychosocial stress relating to institutionalization in the workhouse should not be underestimated as a substantial causative factor for skeletal stress in this population. Copyright © 2014 Wiley Periodicals, Inc.

  3. O currículo de Harry Potter: representações de escola e currículo na literatura infanto-juvenil

    Directory of Open Access Journals (Sweden)

    Maria Carolina da Silva

    2012-04-01

    Full Text Available Este artigo tem como objetivo analisar as representações de escola e currículo divulgadas pela série de livros Harry Potter. Sucesso em todo o mundo, a série Harry Potter é composta por sete livros que contam as aventuras de um menino que, aos onze anos, descobre ser um bruxo e é enviado para a Escola e Magia Bruxaria de Hogwarts, onde aprenderá a usar seus poderes mágicos. Com base na vertente pós-estruturalista dos Estudos Culturais, considero que a representação não apenas apresenta uma realidade, mas atua ativamente na sua construção. O argumento desenvolvido é do que a escola entendida como ideal pelos livros é aquela que é um lar para professores/as e alunos/as, que é segura e que agrupa os/as estudantes segundo suas habilidades e características individuais. O modelo curricular divulgado pela série, por sua vez, é uma fusão do currículo científico com o currículo prático. Tendo em vista a abrangência dos livros, é importante compreender como a educação vem sendo divulgada em um artefato cultural não escolar endereçado para os/as jovens.

  4. Draft environmental statement related to the operation of Shearon Harris Nuclear Power Plant, Units 1 and 2. Docket Nos. STN 50-400 and STN 50-401

    International Nuclear Information System (INIS)

    1983-04-01

    This Draft Environmental Statement contains the second assessment of the environmental impact associated with the operation of the Shearon Harris Nuclear Power Plant, Units 1 and 2, pursuant to the National Environmental Policy Act of 1979 (NEPA) and 10 CFR 51, as amended, of the NRC regulations. This statement examines the environment, environmental consequences and mitigating actions, and environmental and economic benefits and costs. Land use and terrestrial and aquatic-ecological impacts will be small. Operational impacts to historic and archeological sites will be negligible. The effects of routine operations, energy transmission, and periodic maintenance of rights-of-way and transmission facilities should not jeopardize any populations of endangered or threatened species. No significant impacts are anticipated from normal operational releases of radioactivity. The risk of radiation exposure associated with accidental release of radioactivity is very low. The net socio-economic effects of the project will be beneficial. The action called for is the issuance of an operating license for Shearon Harris PLant, Units 1 and 2

  5. Generation-IV nuclear reactors, SFR concept

    International Nuclear Information System (INIS)

    Dufour, P.

    2010-01-01

    In this presentation author deals with development of sodium-cooled fast reactors and lead-cooled fast reactors. He concluded that: - SFR is a proved concept that has never achieved industrial deployment; - The GEN IV objectives need to reconsider the design of both the core and the reactor design : innovations are being analysed; Future design will benefit from considerable feedback of design, licensing, construction and operation of PX, SPX, etc.

  6. Generation IV nuclear plant design strategies

    International Nuclear Information System (INIS)

    Altin, V.

    2007-01-01

    In this presentation Generation IV nuclear reactor design criteria are examined under the light of known nuclear properties of fissile and fertile nuclei. Their conflicting nature is elucidated along with the resulting inevitability of a multitude of designs. The designs selected as candidates for further development are evaluated with respect to their potential to serve the different design criteria, thereby revealing their more difficult aspects of realization and the strong research challenges lying ahead

  7. Genome Sequencing and Analysis Conference IV

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    J. Craig Venter and C. Thomas Caskey co-chaired Genome Sequencing and Analysis Conference IV held at Hilton Head, South Carolina from September 26--30, 1992. Venter opened the conference by noting that approximately 400 researchers from 16 nations were present four times as many participants as at Genome Sequencing Conference I in 1989. Venter also introduced the Data Fair, a new component of the conference allowing exchange and on-site computer analysis of unpublished sequence data.

  8. United Arab Emirates; 2013 Article IV Consultation

    OpenAIRE

    International Monetary Fund

    2013-01-01

    This staff report on United Arab Emirates 2013 Article IV Consultation highlights economic policies and development. Against a backdrop of political stability, confidence has further increased, tourism has been firm, demand from expatriates from the broader region has increased, and capital inflows have strengthened amid high global liquidity. The real estate sector, which had been impaired since the 2009 crisis, has stabilized in Abu Dhabi and has started to recover in Dubai. Dubai aims to b...

  9. Dipyridinium tribromidochloridobis(4-chlorophenylstannate(IV

    Directory of Open Access Journals (Sweden)

    Kong Mun Lo

    2009-06-01

    Full Text Available The tin atom in the substituted ammonium stannate(IV, (C5H6N2[SnBr3(C6H4Cl2Cl], lies on a center of symmetry in a distorted octahedral coordination geometry. Each independent halogen site is occupied by bromine and chlorine anions in an approximate 3:1 ratio. The pyridinium cation forms a hydrogen bond to only one of the halogen atoms.

  10. Structure of tetrakis(salicylaldehydato)thorium(IV)

    Energy Technology Data Exchange (ETDEWEB)

    Hill, R J; Rickard, C E.F. [Auckland Univ. (New Zealand). Dept. of Chemistry

    1977-01-01

    The structure of tetrakis(salicylaldehydato)thorium(IV) has been determined by single crystal X-ray crystallography. The crystals are tetragonal, a = 10.214, b = 23.744 A, space group P4/sub 1/. The molecules are eight coordinate, the coordination polyhedron being a dodecahedron with approximate Dsub(2d) symmetry. The dodecahedral A sites are occupied by the aldehydic oxygens and the phenolic oxygens occupy the B sites.

  11. IVS contribution to the next ITRF

    Science.gov (United States)

    Bachmann, Sabine; Messerschmitt, Linda; Thaller, Daniela

    2015-04-01

    Generating the contribution of the International VLBI Service (IVS) to the next ITRF (ITRF2013 or ITRF2014) was the main task of the IVS Combination Center at the Federal Agency for Cartography and Geodesy (BKG, Germany) in 2014. Starting with the ITRF2005, the IVS contribution to the ITRF is an intra-technique combined solution using multiple individual contributions from different institutions. For the upcoming ITRF ten international institutions submitted data files for a combined solution. The data files contain 24h VLBI sessions from the late 1970s until the end of 2014 in SINEX file format containing datum free normal equations with station coordinates and Earth Orientation Parameters (EOP). All contributions have to meet the IVS standards for ITRF contribution in order to guarantee a consistent combined solution. In the course of the generation of the intra-technique combined solution, station coordinate time series for each station as well as a Terrestrial Reference Frame based on the contributed VLBI data (VTRF) were generated and analyzed. Preliminary results using data until the end of 2013 show a scaling factor of -0.47 ppb resulting from a 7-parameter Helmert transformation of the VTRF w.r.t. ITRF2008, which is comparable to the scaling factor that was determined in the precedent ITRF generation. An internal comparison of the EOPs between the combined solution and the individual contributions as well as external comparisons of the EOP series were carried out in order to assure a consistent quality of the EOPs. The data analyses, the combination procedure and results of the combined solution for station coordinates and EOP will be presented.

  12. Sandia Pulse Reactor-IV Project

    International Nuclear Information System (INIS)

    Reuscher, J.A.

    1983-01-01

    Sandia National Laboratories has developed, designed and operated fast burst reactors for over 20 years. These reactors have been used for a variety of radiation effects programs. During this period, programs have required larger irradiation volumes primarily to expose complex electronic systems to postulated threat environments. As experiment volumes increased, a new reactor was built so that these components could be tested. The Sandia Pulse Reactor-IV is a logical evolution of the two decades of fast burst reactor development at Sandia

  13. Plutonium(IV) hydrous polymer chemistry

    International Nuclear Information System (INIS)

    Toth, L.M.; Dodson, K.E.

    1985-01-01

    The hydrous polymer chemistry of Pu(IV) in aqueous nitric acid solutions has been a subject of considerable interest for several years. This interest stems mainly from the fact that most nuclear fuel reprocessing schemes based on the Purex process can be hampered by the occurrence of polymer. As a result, an understanding and control of the parameters that affect polymer formation during reprocessing are studied. 2 refs

  14. Ionizing radiation risk assessment, BEIR IV

    International Nuclear Information System (INIS)

    1991-10-01

    This report of the Subpanel discusses the potential impact on Federal agencies and indicates individual risk factors that could be used by them in risk assessment. The approach used in this CIRRPC report was to consider the risk factors presented in BEIR IV for each radionuclide (or group radioelements) and to make some judgments regarding their validity and/or the uncertainties involved. The coverage of Radon-222 and its progeny dominated the BEIR IV report and this Subpanel felt is was proper to devote more attention to this radionuclide family. This risk factor presented in BEIR IV for radon is 350 cancer deaths per million person-working level months (WLM) of exposure for a lifetime. There is a range of opinions on the conversion from WLM to absorbed dose. As discussed in the text, the use of the WLM concept makes it difficult or infeasible to compare the risk factor for radon with that of other radionuclides which are based on organ dose. This report also includes a discussion of certain fundamental scientific and operational issues that may have decisive effect upon risk factor selection. These adjunct items are dealt with under separate headings and include discussions of threshold dose considerations, extrapolation to low doses, and age at exposure

  15. Revised and extended analysis of Br IV

    International Nuclear Information System (INIS)

    Riyaz, A.; Rahimullah, K.; Tauheed, A.

    2014-01-01

    The spectrum of three-times ionized bromine Br IV has been studied in the 319–2350 Å wavelength region. The spectrum was recorded on a 3-m normal incidence vacuum spectrograph at the St. Francis Xavier University, Antigonish (Canada) and 6.65-m grazing incidence spectrograph at the Zeeman laboratory (Amsterdam). The light sources used were a triggered spark and sliding spark, respectively. The ground configuration of Br IV 3d 10 4s 2 4p 2 , the excited configurations 3d 10 4s4p 3 +3d 10 4s 2 4p (4d+5d+6d+5s+6s+7s) in the odd parity system and 3d 10 4s 2 4p (5p+4f+5f)+3d 10 4s4p 2 (4d+5s)+3d 10 4p 4 in the even parity system have been studied. Relativistic Hartree–Fock (HFR) and least squares fitted (LSF) parametric calculations were used to interpret the observed spectrum. 120 Levels of Br IV have now been established, 58 being new. Among 424 spectral lines, 277 are newly classified. The levels 4s4p 35 S 2 , 4s 2 4p4d 3 F 4 and 4p5p ( 3 P 0,1 , 3 D 1,2 , 3 S 1 ) are revised. We estimate the accuracy of our measured wavelength for sharp and unblended lines to be ±0.005 Å. The ionization limit is determined as 385,390±100 cm −1 (47.782±0.012 eV). -- Highlights: • The spectrum of Br was recorded on a 3-m spectrograph with triggered spark source. • Atomic transitions for Br IV were identified to established new energy levels. • CI calculations with relativistic corrections were made for theoretical predictions. • Weighted oscillator strength (gf) and transition probabilities (gA) were calculated. • Ionization potential of Br IV was determined experimentally

  16. Synthesis and evaluation of artificial antigens for astragaloside IV

    Directory of Open Access Journals (Sweden)

    Sheng-lan Yu

    Full Text Available The objective of this study was to produce artificial antigens for astragaloside IV that could be used to prepare antibodies against astragaloside IV screened in Radix astragali (Astragalus membranaceus (Fisch Bunge, Fabaceae and its preparations, using an indirect ELISA. Astragaloside IV was coupled to carrier proteins, bovine serum albumin and ovalbumin using the sodium periodate method and was then evaluated using SDS-PAGE, MALDI-TOF MS and animal immunizations. The coupling ratio of astragaloside IV to bovine serum albumin ratio was determined to be thirteen, and the indirect ELISA demonstrated that three groups of mice immunized with astragaloside IV-bovine serum albumin produced anti-astragaloside IV- bovine serum albumin-specific antibody, with a minimum serum titer of 1:9600. A method for synthesizing highly immunogenic astragaloside IV artificial antigens was successfully developed thus indicating its feasibility in the establishment of a fast immunoassay for astragaloside IV content determination in Radix astragali and its products.

  17. A Si IV/O IV Electron Density Diagnostic for the Analysis of IRIS Solar Spectra

    Science.gov (United States)

    Young, P. R.; Keenan, F. P.; Milligan, R. O.; Peter, H.

    2018-04-01

    Solar spectra of ultraviolet bursts and flare ribbons from the Interface Region Imaging Spectrograph (IRIS) have suggested high electron densities of > {10}12 cm‑3 at transition region temperatures of 0.1 MK, based on large intensity ratios of Si IV λ1402.77 to O IV λ1401.16. In this work, a rare observation of the weak O IV λ1343.51 line is reported from an X-class flare that peaked at 21:41 UT on 2014 October 24. This line is used to develop a theoretical prediction of the Si IV λ1402.77 to O IV λ1401.16 ratio as a function of density that is recommended to be used in the high-density regime. The method makes use of new pressure-dependent ionization fractions that take account of the suppression of dielectronic recombination at high densities. It is applied to two sequences of flare kernel observations from the October 24 flare. The first shows densities that vary between 3× {10}12 and 3× {10}13 cm‑3 over a seven-minute period, while the second location shows stable density values of around 2× {10}12 cm‑3 over a three-minute period.

  18. Nathanael West: The Art of His Life. By Jay Martin. New York: Farrar, Straus and Giroux 1970. 435 pp. Nathanael West: The Art of His Life. By Jay Martin. New York: Farrar, Straus and Giroux 1970. 435 pp.

    Directory of Open Access Journals (Sweden)

    Joe Ryan

    2008-04-01

    Full Text Available In 1930, Nathanael West was 26 years old and had just finished his first novel, The Dream Life of Balso Snell. He worked as night manager at the Kenmore Hall Hotel, a glorified rooming house in Manhattan, which was partially owned by his uncle. Later that year he was hired as manager of the Sutton Hotel, which gave him the opportunity to observe the life of the masses, with whom he had a great propensity to identify. In a sense, these hotels became West's laboratory, his imaginative Paris. They evoked a vivid personal response in him and were a fertile source of fantasy. In the thirties when, like West, a great number of Americans escaped the horrors of the depression through fantasy, the author dealt in fiction with mass life on the deepest possible and most relevant level by concentrating on the fantasies of the masses. In 1930, Nathanael West was 26 years old and had just finished his first novel, The Dream Life of Balso Snell. He worked as night manager at the Kenmore Hall Hotel, a glorified rooming house in Manhattan, which was partially owned by his uncle. Later that year he was hired as manager of the Sutton Hotel, which gave him the opportunity to observe the life of the masses, with whom he had a great propensity to identify. In a sense, these hotels became West's laboratory, his imaginative Paris. They evoked a vivid personal response in him and were a fertile source of fantasy. In the thirties when, like West, a great number of Americans escaped the horrors of the depression through fantasy, the author dealt in fiction with mass life on the deepest possible and most relevant level by concentrating on the fantasies of the masses.

  19. Collagen type IV at the fetal-maternal interface

    OpenAIRE

    Oefner, C M; Sharkey, A; Gardner, L; Critchley, H; Oyen, M; Moffett, A

    2015-01-01

    Introduction Extracellular matrix proteins play a crucial role in influencing the invasion of trophoblast cells. However the role of collagens and collagen type IV (col-IV) in particular at the implantation site is not clear. Methods Immunohistochemistry was used to determine the distribution of collagen types I, III, IV and VI in endometrium and decidua during the menstrual cycle and the first trimester of pregnancy. Expression of col-IV alpha chains during the reproductive cycle ...

  20. Dipeptidyl peptidase IV inhibitory activity of protein hydrolyzates ...

    African Journals Online (AJOL)

    Background: Type 2 diabetes is a chronic metabolic disorder. Recently, dipeptidyl peptidase IV (DPP-IV) inhibitors that protect incretin hormones from being cleaved by DPP-IV have been used as drugs to control glycemia. This study examined the potential hypoglycemic effect of amaranth grain storage protein hydrolyzates ...

  1. 77 FR 64398 - Order of Succession for HUD Region IV

    Science.gov (United States)

    2012-10-19

    ... Region IV AGENCY: Office of Field Policy and Management, HUD. ACTION: Notice of Order of Succession... Field Offices (Region IV). This Order of Succession supersedes all previous Orders of Succession for HUD Region IV. DATES: Effective Date: October 9, 2012. FOR FURTHER INFORMATION CONTACT: Lawrence D. Reynolds...

  2. Revised and extended analysis of Br IV

    Science.gov (United States)

    Riyaz, A.; Rahimullah, K.; Tauheed, A.

    2014-01-01

    The spectrum of three-times ionized bromine Br IV has been studied in the 319-2350 Å wavelength region. The spectrum was recorded on a 3-m normal incidence vacuum spectrograph at the St. Francis Xavier University, Antigonish (Canada) and 6.65-m grazing incidence spectrograph at the Zeeman laboratory (Amsterdam). The light sources used were a triggered spark and sliding spark, respectively. The ground configuration of Br IV 3d104s24p2, the excited configurations 3d104s4p3+3d104s24p (4d+5d+6d+5s+6s+7s) in the odd parity system and 3d104s24p (5p+4f+5f)+3d104s4p2 (4d+5s)+3d104p4 in the even parity system have been studied. Relativistic Hartree-Fock (HFR) and least squares fitted (LSF) parametric calculations were used to interpret the observed spectrum. 120 Levels of Br IV have now been established, 58 being new. Among 424 spectral lines, 277 are newly classified. The levels 4s4p35S2, 4s24p4d 3F4 and 4p5p (3P0, 1, 3D1, 2, 3S1) are revised. We estimate the accuracy of our measured wavelength for sharp and unblended lines to be ±0.005 Å. The ionization limit is determined as 385,390±100 cm-1 (47.782±0.012 eV).

  3. Synthesis and characterization of thorium(IV) and uranium(IV) complexes with Schiff bases

    Energy Technology Data Exchange (ETDEWEB)

    Radoske, Thomas; Maerz, Juliane; Kaden, Peter; Patzschke, Michael; Ikeda-Ohno, Atsushi [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Chemistry of the F-Elements

    2017-06-01

    We report herein the synthesis and characterization of several imine complexes of tetravalent thorium (Th(IV)) and uranium (U(IV)). The ligands investigated in this study are a Schiff base type, including the well-known salen ligand (H{sub 2}Le, Fig. 1). The complexation in solution was investigated by NMR measurements indicating paramagnetic effects of unpaired f-electrons of U(IV) on the ligand molecule. We also determined the solid-state molecular structures of the synthesized complexes by single crystal X-ray diffraction. The synthesized complexes show an eight-fold coordination geometry around the actinide center surrounded by two tetradentate ligands with 2N- and 2O-donor atoms.

  4. The kinetics of the cerium(IV)-uranium(IV) reaction at low sulfate concentrations

    International Nuclear Information System (INIS)

    Michaille, P.; Kikindai, T.

    1977-01-01

    The rate of oxidation of uranium(IV) by cerium(IV) was measured with a stopped-flow spectrophotometer at sulfuric acid concentrations of 2 x 10 -6 to 0.5 M. At a constant hydrogen ion concentration of 0.5 M, the maximum rate constant was observed for 2 x 10 -3 M sulfuric acid; at that concentration, two sulfate ions were involved in the activated complex. The dependence of the rate constant on the hydrogen ion concentration showed that the reaction paths involving one or two sulfate ions also involved one hydroxyl ion, whereas one hydrogen ion was involved in the five sulfate dependent path. Spectrophotometric measurements supported the existence of a hydrolyzed monosulfatocomplex of cerium(IV). (author)

  5. Thorium(IV) and zirconium(IV) complexes of oxygen donor ligands. Pt. 12

    International Nuclear Information System (INIS)

    Agarwal, R.K.; Jain, P.C.; Kapur, V.; Sharma, S.; Srivastava, A.K.

    1980-01-01

    Crystalline thorium (IV) chelates with mono N-oxides of 2,2'-bipyridine (bipyNO) and 1,10-phenanthroline (phenNO), ThX 4 x 2L(X = Cl,Br,NO 3 or NCS) and ThX 4 x 3L(X = I or ClO 4 and L = bipyNO or phenNO) have been synthesised and characterized on the basis of i.r. spectra, molar conductance, molecular weights, t.g.a. and d.t.a. data. All the complexes are weakly diamagnetic and contain bipyNO and phenNO bonded to thorium(IV) through nitrogen and oxygen. The coordination number of thorium(IV) varies from six to twelve depending on the nature of the anions. (orig.) [de

  6. Gen IV Materials Handbook Functionalities and Operation

    International Nuclear Information System (INIS)

    Ren, Weiju

    2009-01-01

    This document is prepared for navigation and operation of the Gen IV Materials Handbook, with architecture description and new user access initiation instructions. Development rationale and history of the Handbook is summarized. The major development aspects, architecture, and design principles of the Handbook are briefly introduced to provide an overview of its past evolution and future prospects. Detailed instructions are given with examples for navigating the constructed Handbook components and using the main functionalities. Procedures are provided in a step-by-step fashion for Data Upload Managers to upload reports and data files, as well as for new users to initiate Handbook access.

  7. General report of Technical Committee IV

    International Nuclear Information System (INIS)

    Feinendegen, L.E.

    1979-01-01

    During the report period, work in section IV of the Committee was continued on the molecular, cellular and organic levels with the aim to elucidate the origin, course and treatment possibility of the syndrome that may occur in the mammalian organism upon acute and chronic ionizing irradiation as a function of the radiation dose received. The investigations dealt a.o. with the effect of O 2 in protein radiolysis, recovery processes of the haematopoietic stem cells, delayed effects in the gastrointestical tract subsequent to local irradiation, and combination damage in the lungs and liver of rats upon combined cytostatic and radiation therapy. (orig./HP) [de

  8. Research in collegiate mathematics education IV

    CERN Document Server

    Dubinsky, Ed; Kaput, Jim

    2001-01-01

    This fourth volume of Research in Collegiate Mathematics Education (RCME IV) reflects the themes of student learning and calculus. Included are overviews of calculus reform in France and in the U.S. and large-scale and small-scale longitudinal comparisons of students enrolled in first-year reform courses and in traditional courses. The work continues with detailed studies relating students' understanding of calculus and associated topics. Direct focus is then placed on instruction and student comprehension of courses other than calculus, namely abstract algebra and number theory. The volume co

  9. A Gaussian IV estimator of cointegrating relations

    DEFF Research Database (Denmark)

    Bårdsen, Gunnar; Haldrup, Niels

    2006-01-01

    In static single equation cointegration regression modelsthe OLS estimator will have a non-standard distribution unless regressors arestrictly exogenous. In the literature a number of estimators have been suggestedto deal with this problem, especially by the use of semi-nonparametricestimators. T......In static single equation cointegration regression modelsthe OLS estimator will have a non-standard distribution unless regressors arestrictly exogenous. In the literature a number of estimators have been suggestedto deal with this problem, especially by the use of semi...... in cointegrating regressions. These instruments are almost idealand simulations show that the IV estimator using such instruments alleviatethe endogeneity problem extremely well in both finite and large samples....

  10. New Materials for NGNP/Gen IV

    International Nuclear Information System (INIS)

    Swindeman, Robert W.; Marriott, Douglas L.

    2009-01-01

    The bounding conditions were briefly summarized for the Next Generation Nuclear Plant (NGNP) that is the leading candidate in the Department of Energy Generation IV reactor program. Metallic materials essential to the successful development and proof of concept for the NGNP were identified. The literature bearing on the materials technology for high-temperature gas-cooled reactors was reviewed with emphasis on the needs identified for the NGNP. Several materials were identified for a more thorough study of their databases and behavioral features relative to the requirements ASME Boiler and Pressure Vessel Code, Section III, Division 1, Subsection NH.

  11. Gen IV Materials Handbook Functionalities and Operation

    Energy Technology Data Exchange (ETDEWEB)

    Ren, Weiju [ORNL

    2009-12-01

    This document is prepared for navigation and operation of the Gen IV Materials Handbook, with architecture description and new user access initiation instructions. Development rationale and history of the Handbook is summarized. The major development aspects, architecture, and design principles of the Handbook are briefly introduced to provide an overview of its past evolution and future prospects. Detailed instructions are given with examples for navigating the constructed Handbook components and using the main functionalities. Procedures are provided in a step-by-step fashion for Data Upload Managers to upload reports and data files, as well as for new users to initiate Handbook access.

  12. Topological characterisation and identification of critical domains within glucosyltransferase IV (GtrIV of Shigella flexneri

    Directory of Open Access Journals (Sweden)

    Nair Anesh

    2011-12-01

    Full Text Available Abstract Background The three bacteriophage genes gtrA, gtrB and gtr(type are responsible for O-antigen glucosylation in Shigella flexneri. Both gtrA and gtrB have been demonstrated to be highly conserved and interchangeable among serotypes while gtr(type was found to be specific to each serotype, leading to the hypothesis that the Gtr(type proteins are responsible for attaching glucosyl groups to the O-antigen in a site- and serotype- specific manner. Based on the confirmed topologies of GtrI, GtrII and GtrV, such interaction and attachment of the glucosyl groups to the O-antigen has been postulated to occur in the periplasm. Results In this study, the topology of GtrIV was experimentally determined by creating different fusions between GtrIV and a dual-reporter protein, PhoA/LacZ. This study shows that GtrIV consists of 8 transmembrane helices, 2 large periplasmic loops, 2 small cytoplasmic N- and C- terminal ends and a re-entrant loop that occurs between transmembrane helices III and IV. Though this topology differs from that of GtrI, GtrII, GtrV and GtrX, it is very similar to that of GtrIc. Furthermore, both the N-terminal periplasmic and the C-terminal periplasmic loops are important for GtrIV function as shown via a series of loop deletion experiments and the creation of chimeric proteins between GtrIV and its closest structural homologue, GtrIc. Conclusion The current study provides the basis for elucidating the structure and mechanism of action of this important O-antigen modifying glucosyltransferase.

  13. On the stabilization of NbV-solutions by ZrIV and HfIV

    International Nuclear Information System (INIS)

    Soerensen, E.; Bjerre, A.B.

    1987-11-01

    Niobium cannot be separated from zirconium or hafnium when these elements occur together in solution with common anions such as Cl- and SO 4 --. This is ascribed to the copolymerisation of Nb v and the hydrolyzed ionic species of Zr IV v and Hf IV by which the colloidal particles are masked as Zr- and Hf-compounds. In HCl the particles are positively charged as opposed to when they are in sulphate solution where the Zr- and Hf- sulphate complexes confer a negative charge. The two cases are considered separately. (author)

  14. Spectroscopy study of ceramic pigments based on Ce(IV)-Pr(IV) oxide

    International Nuclear Information System (INIS)

    Furtado, L.; Toma, H.E.

    1991-01-01

    The synthesis and spectroscopic properties of a series of cerium(IV)-praseodimium(IV) oxide pigments are reported. The pigments exhibit brick-red colours and are suitable for ceramic applications because of their high temperature stability. Electronic absorption spectra of the pigments suspended in a gel matrix of polyvinyl alcohol-sodium tetradecaborate mixture, consists of broad band with gaussian components at 372 and 472nm. These bands are described to charge -transfer transitions from the occupied oxygen p-orbitals to the empty f levels of the lanthanides. (author)

  15. Confiabilidade intra e interexaminador da análise por padrões de impressão de plantigrafias de pessoas diabéticas obtidas com o Harris Mat Inter- and intra-examiner reliability of footprint pattern analysis obtained from diabetics using the Harris Mat

    Directory of Open Access Journals (Sweden)

    Lígia L. Cisneros

    2010-06-01

    Full Text Available INTRODUÇÃO: A hiperpressão plantar é um fator de risco comprovado para a ulceração em portadores de diabetes mellitus. O "Harris and Beath Footprinting Mat" é um dos instrumentos usados nas avaliações para rastreamento do risco de ulceração nos pés desses pacientes. Não há relatos na literatura sobre estudos da confiabilidade da análise das impressões plantares usando o critério de padrões de impressão. OBJETIVO: O objetivo deste estudo foi avaliar a confiabilidade inter e intraexaminador da análise dos padrões de impressão plantar obtida com o "Harris and Beath Footprinting Mat". MÉTODOS: As impressões plantares de 41 sujeitos foram obtidas usando o plantígrafo. As imagens foram submetidas à análise de três examinadores independentes. Para verificar a confiabilidade intraexaminador, um dos examinadores repetiu a análise após uma semana. RESULTADOS: O coeficiente de Kappa ponderado foi excelente (Kp>0,80 para as análises inter e intraexaminador para a maioria dos pontos estudados em ambos os pés. CONCLUSÃO: O critério de análise por padrões de impressão plantar obtidas com o "Harris and Beath Footprinting Mat" apresentou boa confiabilidade e de alta a excelente concordância para as condições inter e intraexaminador. Esse método é confiável para análises que envolvam um ou mais examinadores.INTRODUCTION: High plantar pressure is a proven risk factor for ulceration among individuals with diabetes mellitus. The Harris and Beath footprinting mat is one of the tools used in screening for foot ulceration risk among these subjects. There are no reports in the literature on the reliability of footprint analysis using print pattern criteria. OBJECTIVE: The aim of this study was to evaluate the inter- and intra-examiner reliability of the analysis of footprint patterns obtained using the Harris and Beath footprinting mat. METHODS: Footprints were taken from 41 subjects using the footprinting mat. The images were

  16. After SDSS-IV: Pioneering Panoptic Spectroscopy

    Science.gov (United States)

    Kollmeier, Juna; AS4 Collaboration

    2018-01-01

    I will describe the current plans for a next generation sky survey that will begin After SDSS-IV --- AS4. AS4 will be an unprecedented all-sky spectroscopic survey of over six million objects. It is designed to decode the history of the Milky Way galaxy, trace the emergence of the chemical elements, reveal the inner workings of stars, the growth of black holes, and investigate the origin of planets. It will provide the most comprehensive all-sky spectroscopy to multiply the science from the Gaia, TESS and eROSITA missions. AS4 will also create a contiguous spectroscopic map of the interstellar gas in the Milky Way and nearby galaxies that is 1,000 times larger than the state of the art, uncovering the self-regulation mechanisms of Galactic ecosystems. It will pioneer systematic, spectroscopic monitoring across the whole sky, revealing changes on timescales from 20 minutes to 20 years. The project is now developing new hardware to build on the SDSS-IV infrastructure, designing the detailed survey strategy, and actively seeking to complete its consortium of institutional and individual members.

  17. ARIES-IV Nested Shell Blanket Design

    International Nuclear Information System (INIS)

    Wong, C.P.C.; Redler, K.; Reis, E.E.; Will, R.; Cheng, E.; Hasan, C.M.; Sharafat, S.

    1993-11-01

    The ARIES-IV Nested Shell Blanket (NSB) Design is an alternate blanket concept of the ARIES-IV low activation helium-cooled reactor design. The reference design has the coolant routed in the poloidal direction and the inlet and outlet plena are located at the top and bottom of the torus. The NSB design has the high velocity coolant routed in the toroidal direction and the plena are located behind the blanket. This is of significance since the selected structural material is SiC-composite. The NSB is designed to have key high performance components with characteristic dimensions of no larger than 2 m. These components can be brazed to form the blanket module. For the diverter design, we eliminated the use of W as the divertor coating material by relying on the successful development of the gaseous divertor concept. The neutronics and thermal-hydraulic performance of both blanket concepts are similar. The selected blanket and divertor configurations can also meet all the projected structural, neutronics and thermal-hydraulics design limits and requirements. With the selected blanket and divertor materials, the design has a level of safety assurance rate of I (LSA-1), which indicates an inherently safe design

  18. Development of generation IV nuclear energy systems

    International Nuclear Information System (INIS)

    Matsui, Kazuaki; Oka, Yoshiaki; Ogawa, Masuro; Ichimiya, Masakazu; Noda, Hiroshi

    2003-01-01

    The fifth 'Generation IV International Forum (GIF), Policy Group Meetings' was held at the Zen-Nikku Hotel in Tokyo, on September 19-20, 2002, under participations of Abraham, Secretary of DOE in U.S.A., Columbani, Secretary of CEA in France, Fujiie, Chairman of CAE in Japan, Kano, Parliamental Minister of MIS in Japan, and so on. Ten nations entering GIF (Argentina, Brazil, Canada, France, Japan, Korea, South Africa, Switzerland, U.K., and U.S.A.) selected six next generation nuclear energy concepts for objects of international cooperative research and development aiming at its practice by 2030. These concepts applicable to not only power generation, but also hydrogen production, sea water purification, and so on, are sodium liquid metal cooled reactor (Japan), high temperature gas cooled reactor (France), Super-critical pressure water cooled reactor (SCWR: Canada), Lead metal cooled reactor (Switzerland), Gas cooled fast reactor (U.S.A.), and molten salts reactor. On the generation IV nuclear reactor systems aiming to further upgrade their sustainability, safety, economical efficiency, and nuclear non proliferation, the 'Plans on Technical Development' (Road-map) to decide priority of their R and Ds has been cooperatively discussed under frameworks of international research cooperation by the GIF members nations. Here were shared descriptions on nuclear fuel cycle as a remise of technical evaluation and adopted concepts by Japanese participants contributing to making up the Road-map. (G.K.)

  19. A Response to Ages Past. Commentary on Harris, R. M., Michell, B.G. & Cooley. C. (1985) The Gender Gap in Library Education. (Journal of Education for Library and Information Science, 25(3), 167-176)

    Science.gov (United States)

    Wellstead, Peta

    2015-01-01

    Much has changed in the information environment since the years of Harris' review. It is important to mention the significance of the impact of technology that has rendered the work of librarians and information workers almost unknowable to those teaching in the period 1965-1983. As a result of these reviews and technological changes, many…

  20. Final Environmental Statement related to the operation of Shearon Harris Nuclear Power Plant, Units 1 and 2 (Docket Nos. STN 50-400 and STN 50-401)

    International Nuclear Information System (INIS)

    1983-10-01

    This Final Environmental Statement contains the second assessment of the environmental impact associated with the operation of the Shoran Harris Nuclear Power Plant, Units 1 and 2, pursuant to the National Environmental Policy Act of 1969 (NEPA) and 10 CFR 51, as amended, of the NRC regulations. This statement examines the environment, environmental consequences and mitigating actions, and environmental economic benefits and costs. Land use and terrestrial and aquatic-ecological impacts will be small. Operational impacts to historic and archaeological sites will be negligible. The effects of routine operations, energy transmission, and periodic maintenance of rights-of-way and transmission facilities should not jeopardize any populations of endangered or threatened species. No significant impacts are anticipated from normal operational releases of radioactivity. The risk of radiation exposure associated with accidental release of radioactivity is very low. The net socioeconomic effects of the project will be beneficial. 19 figs., 21 tabs

  1. Modalidades de acción, conocimiento tácito y saber experto. La obra reciente de Harry M. Collins

    Directory of Open Access Journals (Sweden)

    Juan Manuel Iranzo

    2013-01-01

    Full Text Available La obra del sociólogo Harry Collins sostiene que existen acciones humanas imposibles de automatizar mecánicamente porque requieren habilidades interpretativas sólo obtenibles mediante socialización, único modo de interiorizar el conocimiento tácito. Collins analiza distintas variantes de éste, subrayando el conocimiento tácito socialmente compartido. En éste se basa el saber experto, entre cuyas diferentes modalidades Collins distingue aptitudes contributivas, interaccionales, evaluativas y de gestión. Desde la sociología de la producción, transmisión, mecanización e institucionalización del conocimiento experto, las aportaciones teóricas y empíricas de Collins pueden contribuir al análisis de controversias sociotécnicas en ámbitos tecnocientíficos y políticos, entre otros.

  2. Predicting DPP-IV inhibitors with machine learning approaches

    Science.gov (United States)

    Cai, Jie; Li, Chanjuan; Liu, Zhihong; Du, Jiewen; Ye, Jiming; Gu, Qiong; Xu, Jun

    2017-04-01

    Dipeptidyl peptidase IV (DPP-IV) is a promising Type 2 diabetes mellitus (T2DM) drug target. DPP-IV inhibitors prolong the action of glucagon-like peptide-1 (GLP-1) and gastric inhibitory peptide (GIP), improve glucose homeostasis without weight gain, edema, and hypoglycemia. However, the marketed DPP-IV inhibitors have adverse effects such as nasopharyngitis, headache, nausea, hypersensitivity, skin reactions and pancreatitis. Therefore, it is still expected for novel DPP-IV inhibitors with minimal adverse effects. The scaffolds of existing DPP-IV inhibitors are structurally diversified. This makes it difficult to build virtual screening models based upon the known DPP-IV inhibitor libraries using conventional QSAR approaches. In this paper, we report a new strategy to predict DPP-IV inhibitors with machine learning approaches involving naïve Bayesian (NB) and recursive partitioning (RP) methods. We built 247 machine learning models based on 1307 known DPP-IV inhibitors with optimized molecular properties and topological fingerprints as descriptors. The overall predictive accuracies of the optimized models were greater than 80%. An external test set, composed of 65 recently reported compounds, was employed to validate the optimized models. The results demonstrated that both NB and RP models have a good predictive ability based on different combinations of descriptors. Twenty "good" and twenty "bad" structural fragments for DPP-IV inhibitors can also be derived from these models for inspiring the new DPP-IV inhibitor scaffold design.

  3. Nadpřirozené bytosti v knihách o Harry Potterovi a jejich srovnání s pohádkovými příběhy/Supernatural Creatures in the Harry Potter Series and Their Comparison with Fairy Tale Stories

    OpenAIRE

    JEŘÁBKOVÁ, Vanda

    2013-01-01

    This bachelor thesis deals with selected supernatural creatures of Harry Potter?s series. It is primarily focused on a dragon, basilisk, phoenix, unicorn, merpeople, werewolf, giant and wizard. Each of these creatures is depicted from author?s point of view at first, then it is compared with its original depiction and finally it draws a comparison between itself and its fairy tale?s portrayal. The emphasis is put on comprehension of the chosen creature?s main meaning, its role and functioning...

  4. Report for 2011 from the Bordeaux IVS Analysis Center

    Science.gov (United States)

    Charlot, Patrick; Bellanger, Antoine; Bourda, Geraldine; Collioud, Arnaud; Baudry, Alain

    2012-01-01

    This report summarizes the activities of the Bordeaux IVS Analysis Center during the year 2011. The work focused on (i) regular analysis of the IVS-R1 and IVS-R4 sessions with the GINS software package; (ii) systematic VLBI imaging of the RDV sessions and calculation of the corresponding source structure index and compactness values; (iii) imaging of the sources observed during the 2009 International Year of Astronomy IVS observing session; and (iv) continuation of our VLBI observational program to identify optically-bright radio sources suitable for the link with the future Gaia frame. Also of importance is the enhancement of the IVS LiveWeb site which now comprises all IVS sessions back to 2003, allowing one to search past observations for session-specific information (e.g. sources or stations).

  5. Dos livros ao cinema: uma reflexão a partir da literatura fantástica sobre aspectos educativos encontrados na Saga Harry Potter

    Directory of Open Access Journals (Sweden)

    Germária Cybelle Bezerra Nogueira

    2011-12-01

    Full Text Available Entre todas as características propostas pela educação, a leitura faz parte fundamental para o entendimento e compreensão do mundo no qual estamos vivendo, ou contemplando a existência de nossas vidas. Mas em grande parte, principalmente após a realização dos eventos da Sétima Arte aonde transferem obras literárias para imagens em movimento que se fundamentam em conceitos filosóficos e contemplando teorias que tendem a fortalecer o uso e as comparações sobre o conflito ideológico existente entre universo literário e a gama do envolvimento fictício de cada obra. Assim sendo, o objetivo deste artigo é verificar através da Narrativa de Ficção, o que há de atrativo para os jovens neste tipo de Gênero? E assim, verificar os fatos apontados, por exemplo, que em uma leitura realizada em Harry Potter pode desenvolver no leitor uma busca interior do papel social de um individuo. No contexto da Sétima Arte o papel já passa a ser visto como introdução de um mundo mágico, construído em contos e lendas necessário para conhecer o verdadeiro universo do personagem, onde a amizade prevalece como papel principal ao aprendizado do aluno.Palavras-chave: ficção; literatura; cinema; Harry Potter.

  6. Comparative Analysis of Inpatient Costs for Obstetrics and Gynecology Surgery Patients Treated With IV Acetaminophen and IV Opioids Versus IV Opioid-only Analgesia for Postoperative Pain.

    Science.gov (United States)

    Hansen, Ryan N; Pham, An T; Lovelace, Belinda; Balaban, Stela; Wan, George J

    2017-10-01

    Recovery from obstetrics and gynecology (OB/GYN) surgery, including hysterectomy and cesarean section delivery, aims to restore function while minimizing hospital length of stay (LOS) and medical expenditures. Our analyses compare OB/GYN surgery patients who received combination intravenous (IV) acetaminophen and IV opioid analgesia with those who received IV opioid-only analgesia and estimate differences in LOS, hospitalization costs, and opioid consumption. We performed a retrospective analysis of the Premier Database between January 2009 and June 2015, comparing OB/GYN surgery patients who received postoperative pain management with combination IV acetaminophen and IV opioids with those who received only IV opioids starting on the day of surgery and continuing up to the second postoperative day. We performed instrumental variable 2-stage least-squares regressions controlling for patient and hospital covariates to compare the LOS, hospitalization costs, and daily opioid doses (morphine equivalent dose) of IV acetaminophen recipients with that of opioid-only analgesia patients. We identified 225 142 OB/GYN surgery patients who were eligible for our study of whom 89 568 (40%) had been managed with IV acetaminophen and opioids. Participants averaged 36 years of age and were predominantly non-Hispanic Caucasians (60%). Multivariable regression models estimated statistically significant differences in hospitalization cost and opioid use with IV acetaminophen associated with $484.4 lower total hospitalization costs (95% CI = -$760.4 to -$208.4; P = 0.0006) and 8.2 mg lower daily opioid use (95% CI = -10.0 to -6.4), whereas the difference in LOS was not significant, at -0.09 days (95% CI = -0.19 to 0.01; P = 0.07). Compared with IV opioid-only analgesia, managing post-OB/GYN surgery pain with the addition of IV acetaminophen is associated with decreased hospitalization costs and reduced opioid use.

  7. Atlantic Flyway review: Region IV - Fall 2003

    Science.gov (United States)

    Robbins, Chandler S.

    2004-01-01

    We welcome the Eden Mill station in northeastern Maryland to Region IV this year. With three stations reporting their worst year ever, we really need to be refreshed. After a cool and wet July, August was hot and wet in the east. Temperatures in September remained close to normal, but thanks to tropical storms Henri (6-8 Sep) and Isabel (18 Sep), rainfall was excessive in the Chesapeake Bay states. The entire Northeast had cool weather in October, starting with an early freeze on 3 Oct that triggered some good banding days in our region. Precipitation was unusually spotty in October, but plentiful at most of the Region IV stations. November temperatures were consistently well above the norm, starting with a record-breaking 81 ø in Baltimore on the 1st.Four of the five Maryland stations had their best day on 19 or 20 Oct. One might expect some of the Virginia coastal stations, Chincoteague, Kiptopeke, and Back Bay, to share the same best day, but they did not. Three stations reported an increase in birds per net hour this year, while seven had a decline. Summarizing the changes in rank in Table 2, Gray Catbird was the species with the most (5) increases in rank (in excess of decreases), followed by junco (4) and Myrtle Warbler and Swamp Sparrow (3 each). Yellowthroat had the most decreases (5), followed by redstart (3).Myrtle Warbler (4572) was once again the most commonly banded species in Region IV, followed by White-throated Sparrow (1723), Gray Catbird (1349), and Western Palm Warbler (1090). Michelle Davis' station on Key Biscayne is the envy of the rest of us. Her top eight species were all warblers and there was not a Myrtle among them. Imagine having Parula, Prairie, and Worm-eating warblers fighting for sixth place!Not showing among the top ten, however, are other surprises. Several banders commented on Sawwhet Owls and Bicknell's Thrushes. Deanna Dawson banded a Cerulean Warbler at Patuxent. Danny Bystrak caught 138 Swamp Sparrows at Jug Bay. In addition

  8. Goodpasture's autoimmune disease - A collagen IV disorder.

    Science.gov (United States)

    Pedchenko, Vadim; Richard Kitching, A; Hudson, Billy G

    2018-05-12

    Goodpasture's (GP) disease is an autoimmune disorder characterized by the deposition of pathogenic autoantibodies in basement membranes of kidney and lung eliciting rapidly progressive glomerulonephritis and pulmonary hemorrhage. The principal autoantigen is the α345 network of collagen IV, which expression is restricted to target tissues. Recent discoveries include a key role of chloride and bromide for network assembly, a novel posttranslational modification of the antigen, a sulfilimine bond that crosslinks the antigen, and the mechanistic role of HLA in genetic susceptibility and resistance to GP disease. These advances provide further insights into molecular mechanisms of initiation and progression of GP disease and serve as a basis for developing of novel diagnostic tools and therapies for treatment of Goodpasture's disease. Copyright © 2017. Published by Elsevier B.V.

  9. US Nuclear Regulatory Commission region IV

    International Nuclear Information System (INIS)

    Vanderburch, C.

    1996-01-01

    The NRC has established a policy to provide for the timely through and systematic inspection of significant operational events at nuclear power plants. This includes the use of an Augmented Inspection Team to determine the causes, conditions, and circumstances relevant to an event and to communicate its findings and conclusions to NRC management. In accordance with NRC Inspection Manual Chapter 0325. The Region IV Regional Administrator dispatched an Augmented Inspection Team to the Wolf Creek Nuclear Generating Station to review the circumstances surrounding a manual reactor trip on January 30, 1996, with the failure of five control rods to fully insert into the core, a failure of the turbine-driven auxiliary feedwater pump, and the subsequent loss of one train of the essential service water system

  10. Review of the BCI Competition IV

    Science.gov (United States)

    Tangermann, Michael; Müller, Klaus-Robert; Aertsen, Ad; Birbaumer, Niels; Braun, Christoph; Brunner, Clemens; Leeb, Robert; Mehring, Carsten; Miller, Kai J.; Müller-Putz, Gernot R.; Nolte, Guido; Pfurtscheller, Gert; Preissl, Hubert; Schalk, Gerwin; Schlögl, Alois; Vidaurre, Carmen; Waldert, Stephan; Blankertz, Benjamin

    2012-01-01

    The BCI competition IV stands in the tradition of prior BCI competitions that aim to provide high quality neuroscientific data for open access to the scientific community. As experienced already in prior competitions not only scientists from the narrow field of BCI compete, but scholars with a broad variety of backgrounds and nationalities. They include high specialists as well as students. The goals of all BCI competitions have always been to challenge with respect to novel paradigms and complex data. We report on the following challenges: (1) asynchronous data, (2) synthetic, (3) multi-class continuous data, (4) session-to-session transfer, (5) directionally modulated MEG, (6) finger movements recorded by ECoG. As after past competitions, our hope is that winning entries may enhance the analysis methods of future BCIs. PMID:22811657

  11. Titanium(IV), zirconium, hafnium and thorium

    International Nuclear Information System (INIS)

    Brown, Paul L.; Ekberg, Christian

    2016-01-01

    Titanium can exist in solution in a number of oxidation states. The titanium(IV) exists in acidic solutions as the oxo-cation, TiO 2+ , rather than Ti 4+ . Zirconium is used in the ceramics industry and in nuclear industry as a cladding material in reactors where its reactivity towards hydrolysis reactions and precipitation of oxides may result in degradation of the cladding. In nature, hafnium is found together with zirconium and as a consequence of the contraction in ionic radii that occurs due to the 4f -electron shell, the ionic radius of hafnium is almost identical to that of zirconium. All isotopes of thorium are radioactive and, as a consequence of it being fertile, thorium is important in the nuclear fuel cycle. The polymeric hydrolysis species that have been reported for thorium are somewhat different to those identified for zirconium and hafnium, although thorium does form the Th 4 (OH) 8 8+ species.

  12. Ultrathin magnetic structures IV applications of nanomagnetism

    CERN Document Server

    Heinrich, Bretislav

    2004-01-01

    The ability to understand and control the unique properties of interfaces has created an entirely new field of magnetism which already has a profound impact in technology and is providing the basis for a revolution in electronics. The last decade has seen dramatic progress in the development of magnetic devices for information technology but also in the basic understanding of the physics of magnetic nanostructures. Volume III describes thin film magnetic properties and methods for characterising thin film structure topics that underpin the present 'spintronics' revolution in which devices are based on combined magnetic materials and semiconductors. The present volume (IV) deals with the fundamentals of spintronics: magnetoelectronic materials, spin injection and detection, micromagnetics and the development of magnetic random access memory based on GMR and tunnel junction devices. Together these books provide readers with a comprehensive account of an exciting and rapidly developing field. The treatment is de...

  13. KENO-IV code benchmark calculation, (6)

    International Nuclear Information System (INIS)

    Nomura, Yasushi; Naito, Yoshitaka; Yamakawa, Yasuhiro.

    1980-11-01

    A series of benchmark tests has been undertaken in JAERI in order to examine the capability of JAERI's criticality safety evaluation system consisting of the Monte Carlo calculation code KENO-IV and the newly developed multigroup constants library MGCL. The present report describes the results of a benchmark test using criticality experiments about Plutonium fuel in various shape. In all, 33 cases of experiments have been calculated for Pu(NO 3 ) 4 aqueous solution, Pu metal or PuO 2 -polystyrene compact in various shape (sphere, cylinder, rectangular parallelepiped). The effective multiplication factors calculated for the 33 cases distribute widely between 0.955 and 1.045 due to wide range of system variables. (author)

  14. Cranial nerves III, IV and VI

    International Nuclear Information System (INIS)

    Laine, I.J.; Smoker, W.R.; Kuta, A.J.; Felton, W.L.

    1991-01-01

    Because of advances in CT and MR imaging, accurate identification and evaluation of cranial nerve lesions is now possible. Cranial nerves III, IV, and VI, providing motor and sensory control of the eye, can be evaluated as a unit. In this paper, the authors present an overview of the anatomy and pathology of these cranial nerves. We first illustrate their normal anatomic pathways from the brain stem to the orbit. This is followed by clinical examples of patients with a variety of isolated and complex palsies of these three cranial nerves. This is accomplished by inclusion of ocular photographs, correlative imaging studies, and the use of diagrams. Knowledge of the gross and imaging anatomy and the ophthalmologic manifestations of pathology affecting these three cranial nerves permits a tailored approach to their evaluation

  15. (N-Benzyl-N-isopropyldithiocarbamatochloridodiphenyltin(IV

    Directory of Open Access Journals (Sweden)

    Amirah Faizah Abdul Muthalib

    2010-09-01

    Full Text Available The SnIV atom in the title organotin dithiocarbamate, [Sn(C6H52(C11H14NS2Cl], is penta-coordinated by an asymmetrically coordinating dithiocarbamate ligand, a Cl and two ispo-C atoms of the Sn-bound phenyl groups. The resulting C2ClS2 donor set defines a coordination geometry intermediate between square-pyramidal and trigonal-bipyramidal with a slight tendency towards the latter. The formation of close intramolecular C–H...Cl and C–H...S contacts precludes the Cl and S atoms from forming significant intermolecular contacts. The presence of C–H...π contacts leads to the formation of supramolecular arrays that stack along the b axis.

  16. IV Characterisation for the VELO Upgrade

    CERN Multimedia

    Franco Lima, Vinicius

    2018-01-01

    LHCb is a dedicated heavy flavour physics experiment that operates at the LHC. The LHCb collaboration plans to change key features of the present detectors for Run III, moving to a full detector readout at 40MHz and operating at a luminosity of 1-2x1033cm-2s-1. The new Vertex Locator (VELO) detector will use hybrid pixel detectors composed of silicon sensors bump-bonded to new VeloPix CMOS readout chips designed for the new 40MHz readout rate. We will present a novel way of delivering bias through the ASIC backside in order to test IV characteristics of sensors in vacuum before module construction. The appropriate laboratory setups developed to test VELO hybrids for production will also be discussed.

  17. The Elegy in the Aeneid Book IV

    Directory of Open Access Journals (Sweden)

    Paulo Martins

    2017-12-01

    Full Text Available In Aeneid’s book IV, Virgil makes use of elegiac topics while narrating Dido and Aeneas’ ill-fated love, inserting these topics into the epic genre. Some key characteristics of elegiac lover, such as the furor by which he is taken when injured by Cupid’s dart; lover’s idleness; the mala fama that emerges from the love affair; and, lastly, the misera condition in which the lover is thrown to, always followed by a lament; all these has shown to be present in Aeneid’s book IV. So, in addition to evincing how epic genre, without losing its formal rigour, subsume other genres, in this case the elegiac one, this article observes how this procedure takes part in both Vergil’s intra-narrative and extra-narrative purpose when composing Aeneid. In the first case, if we bear in mind that books I to VI are concerned with the construction of Aeneas’ heroic ἦθος, the hero’s denial in staying together with the queen confirms, once again, his destiny, which is Rome’s foundation, that is conventionally of an epic hero – and not of an elegiac lover. As for the second one, it is first important to be aware of Vergil’s aim when composing Aeneid, which is to insert Rome’s history into a myth, which is the elegiac poem itself. Therefore, Dido’s abandonment and her following imprecation in verses 590-640 are used by the poet to justify, even if ironically, Carthaginians’ rivalry and violence against Romans throughout the Punic Wars, putting them as the result of a woman’s love frustration.

  18. Modcomp MAX IV System Processors reference guide

    Energy Technology Data Exchange (ETDEWEB)

    Cummings, J.

    1990-10-01

    A user almost always faces a big problem when having to learn to use a new computer system. The information necessary to use the system is often scattered throughout many different manuals. The user also faces the problem of extracting the information really needed from each manual. Very few computer vendors supply a single Users Guide or even a manual to help the new user locate the necessary manuals. Modcomp is no exception to this, Modcomp MAX IV requires that the user be familiar with the system file usage which adds to the problem. At General Atomics there is an ever increasing need for new users to learn how to use the Modcomp computers. This paper was written to provide a condensed Users Reference Guide'' for Modcomp computer users. This manual should be of value not only to new users but any users that are not Modcomp computer systems experts. This Users Reference Guide'' is intended to provided the basic information for the use of the various Modcomp System Processors necessary to, create, compile, link-edit, and catalog a program. Only the information necessary to provide the user with a basic understanding of the Systems Processors is included. This document provides enough information for the majority of programmers to use the Modcomp computers without having to refer to any other manuals. A lot of emphasis has been placed on the file description and usage for each of the System Processors. This allows the user to understand how Modcomp MAX IV does things rather than just learning the system commands.

  19. New mono-organotin (IV) dithiocarbamate complexes

    International Nuclear Information System (INIS)

    Muthalib, Amirah Faizah Abdul; Baba, Ibrahim

    2014-01-01

    Eighteen new mono-organotin dithiocarbamate compounds derived each nine from methyltin(IV) and phenyltin(IV) reacted using in-situ method with various type of N-dialkylamine together with carbon disulphide with the ratio of 1:3:3. Elemental and gravimetric analysis showed that the general formula of these compounds were RSnCl[S 2 CNR′R″] 2 (R= Ph, CH 3 , R′ = CH 3 , C 2 H 5 , C 7 H 7 and R″ = C 2 H 5 , C 6 H 11 , iC 3 H 7 , C 7 H 7 ). These compounds had been characterized by infrared spectroscopy, ultraviolet spectroscopy, 1 H, 13 C NMR spectroscopy and single crystal X-ray crystallography. The infrared spectra of these compounds showed three important peaks indicating the formation of dithiocarbamate compounds, ν(C N), ν(C S) and ν(Sn-S) band which present in the region of 1444–1519, 954–1098 and 318–349 cm −1 respectively. The ultraviolet-visible spectra showed an absorption band for the π - π* transition of N C S group in the range of 253 – 259 nm due to the intramolecular charge transfer of the ligand. The 13 C NMR spectra showed an important shift for δ(N 13 CS 2 ) in the range of 196.8 – 201.9 ppm.. Single crystal X-ray diffraction studies showed three new structures with the general formula of PhSnCl[S 2 CN(Et)(i−Pr)] 2 , MeSnCl[S 2 CN(Me)(Cy)] 2 and MeSnCl[S 2 CN(i−Pr)(CH 2 Ph)] 2 . All structures having a distorted octahedral geometry set by CClS 4 donor atom from the two chelating dithiocarbamate ligands

  20. Are stage IV vestibular schwannomas preoperatively different from other stages?

    Science.gov (United States)

    Tringali, Stéphane; Dubreuil, Christian; Zaouche, Sandra; Ferber-Viart, Chantal

    2008-01-01

    The aim of this study was to focus on the clinical and paraclinical symptoms of patients suffering from Stage IV vestibular schwannomas (VSs). In this prospective study, we included 734 patients who have VS and candidates for operation. Patients were classified as having Stage I, II, III, or IV tumors according to Tos criteria as evaluated by magnetic resonance imaging. PREOPERATIVE CLINICAL EVALUATION: We recorded the occurrence of complaints (%) and duration (yr) of hearing loss, tinnitus, and balance disorder. Preoperative paraclinical evaluation included pure-tone (PTA) and speech audiometry, auditory brainstem response (ABR) patterns, and vestibular deficit at videonystamography (VNG). Continuous variables were compared between Stage IV and other stages using analysis of variance. Qualitative variables expressed as a percentage of presence were compared between Stage IV and other stages using percentage comparison. Quantitative Parameters. Patients with Stage IV VS were significantly younger as compared with patients with other stages. Stage IV hearing loss was greater compared with other stages at 250 and 500 Hz but smaller at 2,000 and 8,000 Hz. We found no difference in the loss of PTA between Stage IV and the other stages. Speech discriminancy score was smaller in Stage IV. The durations of hearing loss, tinnitus, and balance disorders were similar whatever the tumor stage. Auditory brainstem response patterns showed no difference in Wave III latency between Stage IV VS and other stages, whereas Wave V latency and V-I interval were higher in Stage IV. Both ABR threshold and VNG caloric deficit were higher in Stage IV VS compared with other stages. Qualitative Parameters. The percentage of patients with Stage IV was lower than that with Stages II and III. The percentage of men and women was similar in all stages. The occurrence of hearing loss was similar in all stages, whereas that of tinnitus was lower in Stage IV compared with Stages I and II. In

  1. Collagen type IV at the fetal-maternal interface.

    Science.gov (United States)

    Oefner, C M; Sharkey, A; Gardner, L; Critchley, H; Oyen, M; Moffett, A

    2015-01-01

    Extracellular matrix proteins play a crucial role in influencing the invasion of trophoblast cells. However the role of collagens and collagen type IV (col-IV) in particular at the implantation site is not clear. Immunohistochemistry was used to determine the distribution of collagen types I, III, IV and VI in endometrium and decidua during the menstrual cycle and the first trimester of pregnancy. Expression of col-IV alpha chains during the reproductive cycle was determined by qPCR and protein localisation by immunohistochemistry. The structure of col-IV in placenta was examined using transmission electron microscopy. Finally, the expression of col-IV alpha chain NC1 domains and collagen receptors was localised by immunohistochemistry. Col-IV alpha chains were selectively up-regulated during the menstrual cycle and decidualisation. Primary extravillous trophoblast cells express collagen receptors and secrete col-IV in vitro and in vivo, resulting in the increased levels found in decidua basalis compared to decidua parietalis. A novel expression pattern of col-IV in the mesenchyme of placental villi, as a three-dimensional network, was found. NC1 domains of col-IV alpha chains are known to regulate tumour cell migration and the selective expression of these domains in decidua basalis compared to decidua parietalis was determined. Col-IV is expressed as novel forms in the placenta. These findings suggest that col-IV not only represents a structural protein providing tissue integrity but also influences the invasive behaviour of trophoblast cells at the implantation site. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. Thermodynamic properties of actinide complexes. IV. Thorium(IV)- and uranyl(VI)-malonate systems

    Energy Technology Data Exchange (ETDEWEB)

    Di Bernardo, P; Di Napoli, V; Cassol, A; Magon, L [Consiglio Nazionale delle Ricerche, Padua (Italy). Lab. di Chimica e Tecnologia dei Radioelementi

    1977-01-01

    The stability constants and the enthalpies of formation of thorium(IV)- and uranyl(VI)-malonate complexes have been determined by potentiometric and calorimetric titrations in 1.00 M solutions of Na(ClO/sub 4/) at 25/sup 0/C. All complexes formed are found to be stabilized by a large entropy gain. The values for the stability constants agree with an ionic bonding model. The malonate behaves as a bidentate ligand forming only chelate complexes.

  3. Transient Analysis of Generation IV quick reactors; Analisis de Transitorios en Reactores Rapidos de Generacion IV

    Energy Technology Data Exchange (ETDEWEB)

    Vazquez, M.; Martin-Fuertes, F.

    2013-07-01

    As a complement to the attached code 3D neutron-CIEMAT thermohydraulic added a module to simulate transient. Temporary kinetics is resolved by factoring flow in a spatial part and another storm. MCNP provides the reactivity and updated spatial function and COBRA-IV calculates the temperature distribution. Temporary dependence of amplitude is calculated using time delayed neutron Kinetic equations. As an example of application, examines a transient loss of flow in MYRRHA, a lead-cooled experimental reactor.

  4. Complexes of uranium (IV) and thorium (IV) with α-picolinic acid, nicotinic acid, anthranilic acid and N-phenylanthranilic acid

    International Nuclear Information System (INIS)

    Singh, M.; Singh, R.

    1979-01-01

    Stable U(IV) and Th(IV) complexes with the title ligands have been synthesised from U(OAc) 4 , and Th(OAc) 4 . Magnetic susceptibilities, IR and reflectance spectra of U(IV) and IR spectra of Th(IV) complexes have been studied which indicate eight coordination for U(IV) in these chelates. (auth.)

  5. Computations of nuclear response functions with MACK-IV

    International Nuclear Information System (INIS)

    Abdou, M.A.; Gohar, Y.

    1978-01-01

    The MACK computer program calculates energy pointwise and multigroup nuclear response functions from basic nuclear data in ENDF/B format. The new version of the program, MACK-IV, incorporates major developments and improvements aimed at maximizing the utilization of available nuclear data and ensuring energy conservation in nuclear heating calculations. A new library, MACKLIB-IV, of nuclear response functions was generated in the CTR energy group structure of 171 neutron groups and 36 gamma groups. The library was prepared using MACK-IV and ENDF/B-IV and is suitable for fusion, fusion-fission hybrids, and fission applications

  6. 1L Mark-IV Target Design Review

    Energy Technology Data Exchange (ETDEWEB)

    Koehler, Paul E. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-11-16

    This presentation includes General Design Considerations; Current (Mark-III) Lower Tier; Mark-III Upper Tier; Performance Metrics; General Improvements for Material Science; General Improvements for Nuclear Science; Improving FOM for Nuclear Science; General Design Considerations Summary; Design Optimization Studies; Expected Mark-IV Performance: Material Science; Expected Mark-IV Performance: Nuclear Science (Disk); Mark IV Enables Much Wider Range of Nuclear-Science FOM Gains than Mark III; Mark-IV Performance Summary; Rod or Disk? Center or Real FOV?; and Project Cost and Schedule.

  7. BALTICA IV. Plant maintenance for managing life and performance

    Energy Technology Data Exchange (ETDEWEB)

    Hietanen, S.; Auerkari, P. [eds.] [VTT Manufacturing Technology, Espoo (Finland). Operational Reliability

    1998-12-31

    BALTICA IV International Conference on Plant Maintenance Managing Life and performance held on September 7-9, 1998 on board M/S Silja Symphony on its cruise between Helsinki-Stockholm and at Aavaranta in Kirkkonummi. The BALTICA IV conference provides a forum for the transfer of technology from applied research to practice. This is one of the two volumes of the proceedings of the BALTICA IV International Conference on Plant Maintenance Managing Life and Performance. The BALTICA IV conference focuses on new technology, recent experience and applications of condition and life management, and on improvements in maintenance strategies for safe and economical operation of power plants. (orig.)

  8. Computations of nuclear response functions with MACK-IV

    Energy Technology Data Exchange (ETDEWEB)

    Abdou, M A; Gohar, Y

    1978-01-01

    The MACK computer program calculates energy pointwise and multigroup nuclear response functions from basic nuclear data in ENDF/B format. The new version of the program, MACK-IV, incorporates major developments and improvements aimed at maximizing the utilization of available nuclear data and ensuring energy conservation in nuclear heating calculations. A new library, MACKLIB-IV, of nuclear response functions was generated in the CTR energy group structure of 171 neutron groups and 36 gamma groups. The library was prepared using MACK-IV and ENDF/B-IV and is suitable for fusion, fusion-fission hybrids, and fission applications.

  9. BALTICA IV. Plant maintenance for managing life and performance

    Energy Technology Data Exchange (ETDEWEB)

    Hietanen, S; Auerkari, P [eds.; VTT Manufacturing Technology, Espoo (Finland). Operational Reliability

    1999-12-31

    BALTICA IV International Conference on Plant Maintenance Managing Life and performance held on September 7-9, 1998 on board M/S Silja Symphony on its cruise between Helsinki-Stockholm and at Aavaranta in Kirkkonummi. The BALTICA IV conference provides a forum for the transfer of technology from applied research to practice. This is one of the two volumes of the proceedings of the BALTICA IV International Conference on Plant Maintenance Managing Life and Performance. The BALTICA IV conference focuses on new technology, recent experience and applications of condition and life management, and on improvements in maintenance strategies for safe and economical operation of power plants. (orig.)

  10. New mono-organotin (IV) dithiocarbamate complexes

    Energy Technology Data Exchange (ETDEWEB)

    Muthalib, Amirah Faizah Abdul; Baba, Ibrahim [School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 Bangi (Malaysia)

    2014-09-03

    Eighteen new mono-organotin dithiocarbamate compounds derived each nine from methyltin(IV) and phenyltin(IV) reacted using in-situ method with various type of N-dialkylamine together with carbon disulphide with the ratio of 1:3:3. Elemental and gravimetric analysis showed that the general formula of these compounds were RSnCl[S{sub 2}CNR′R″]{sub 2} (R= Ph, CH{sub 3}, R′ = CH{sub 3}, C{sub 2}H{sub 5}, C{sub 7}H{sub 7} and R″ = C{sub 2}H{sub 5}, C{sub 6}H{sub 11}, iC{sub 3}H{sub 7}, C{sub 7}H{sub 7}). These compounds had been characterized by infrared spectroscopy, ultraviolet spectroscopy, {sup 1}H, {sup 13}C NMR spectroscopy and single crystal X-ray crystallography. The infrared spectra of these compounds showed three important peaks indicating the formation of dithiocarbamate compounds, ν(CN), ν(CS) and ν(Sn-S) band which present in the region of 1444–1519, 954–1098 and 318–349 cm{sup −1} respectively. The ultraviolet-visible spectra showed an absorption band for the π - π* transition of NCS group in the range of 253 – 259 nm due to the intramolecular charge transfer of the ligand. The {sup 13}C NMR spectra showed an important shift for δ(N{sup 13}CS{sub 2}) in the range of 196.8 – 201.9 ppm.. Single crystal X-ray diffraction studies showed three new structures with the general formula of PhSnCl[S{sub 2}CN(Et)(i−Pr)]{sub 2}, MeSnCl[S{sub 2}CN(Me)(Cy)]{sub 2} and MeSnCl[S{sub 2}CN(i−Pr)(CH{sub 2}Ph)]{sub 2}. All structures having a distorted octahedral geometry set by CClS{sub 4} donor atom from the two

  11. The Role of Dipeptidyl Peptidase IV in Lung Metastasis of Breast Cancer Cells

    Science.gov (United States)

    1999-05-01

    Our studies focused on (1) cloning and sequencing of wild-type endothelial DPP IV (wtDPP IV) and preparation of truncated DPP IV ( tDPP IV); (2...that was identical to hepatic DPP IV. Acid extraction of rat lung yielded a tDPP IV, which was an effective inhibitor of breast cancer cell adhesion to

  12. Generation IV international forum 2002 - remarks

    International Nuclear Information System (INIS)

    Abraham, S.

    2002-01-01

    Analyses and forecasts underscore the important role of nuclear power in energy supply in the 21st century. Important aspects in this respect are the conservation of fossil resources, the protection of the world's climate, and the continuity of supply. Present 1st and 2nd generation nuclear power plants ensure an economical and technically mature electricity supply. Advanced systems offering, e.g., higher efficiency of fuel utilization, simplified systems technology, and advanced safety characteristics, can make available additional benefits in using nuclear power. Upon an initiative of the U.S. Department of Energy (DOE), ten countries combine their efforts in developing such reactor concepts in the Generation IV International Forum (GIF). Argentina, Brazil, Canada, France, Japan, South Africa, South Korea, Switzerland, the United Kingdom, and the United States pursue the common objective in GIF to identify suitable nuclear power systems and promote their development up to the envisaged readiness for construction in 2030. Besides technical and economic questions of nuclear power generation, also other aspects must be considered with a view to the future use of nuclear power. The particularly relevant issues, such as the management of radioactive waste, the intensification of research and development, and international cooperation, have been taken up by the Bush administration at an early point in time and have been, or will be, incorporated in practical solutions, as in the case of the Yucca Mountain repository project. (orig.)

  13. LSPRAY-IV: A Lagrangian Spray Module

    Science.gov (United States)

    Raju, M. S.

    2012-01-01

    LSPRAY-IV is a Lagrangian spray solver developed for application with parallel computing and unstructured grids. It is designed to be massively parallel and could easily be coupled with any existing gas-phase flow and/or Monte Carlo Probability Density Function (PDF) solvers. The solver accommodates the use of an unstructured mesh with mixed elements of either triangular, quadrilateral, and/or tetrahedral type for the gas flow grid representation. It is mainly designed to predict the flow, thermal and transport properties of a rapidly vaporizing spray. Some important research areas covered as a part of the code development are: (1) the extension of combined CFD/scalar-Monte- Carlo-PDF method to spray modeling, (2) the multi-component liquid spray modeling, and (3) the assessment of various atomization models used in spray calculations. The current version contains the extension to the modeling of superheated sprays. The manual provides the user with an understanding of various models involved in the spray formulation, its code structure and solution algorithm, and various other issues related to parallelization and its coupling with other solvers.

  14. Public Use of Online Hydrology Information for Harris County and Houston, Texas, during Hurricane Harvey and Suggested Improvement for Future Flood Events

    Science.gov (United States)

    Lilly, M. R.; Feditova, A.; Levine, K.; Giardino, J. R.

    2017-12-01

    The Harris County Flood Control District has an impressive amount of information available for the public related to flood management and response. During Hurricane Harvey, this information was used by the authors to help address daily questions from family and friends living in the Houston area. Common near-real-time reporting data included precipitation and water levels. Maps included locations of data stations, stream or bayou conditions (in bank, out of bank) and watershed or drainage boundaries. In general, the data station reporting and online information was updating well throughout the hurricane and post-flooding period. Only a few of the data reporting stations had problems with water level sensor measurements. The overall information was helpful to hydrologists and floodplain managers. The online information could not easily answer all common questions residents may have during a flood event. Some of the more common questions were how to use the water-level information to know the potential extent of flooding and relative location of flooding to the location of residents. To help address the questions raised during the flooding on how to use the available water level data, we used Google Earth to get lot and intersection locations to help show the relative differences between nearby water-level stations and residences of interest. The reported resolution of the Google Earth elevation data is 1-foot. To help confirm the use of this data, we compared Google Earth approximate elevations with reported Harris County Floodplain Reference Mark individual reports. This method helped verify we could use the Google Earth information for approximate comparisons. We also faced questions on what routes to take if evacuation was needed, and where to go to get to higher ground elevations. Google Earth again provided a helpful and easy to use interface to look at road and intersection elevations and develop suggested routes for family and friends to take to avoid low

  15. 1. IV toimus Kõrvekülas... / Hele Ellermaa

    Index Scriptorium Estoniae

    Ellermaa, Hele

    2005-01-01

    Toimus Hans Christian Anderseni 200. sünniaastapäevale ja rahvusvahelisele lasteraamatupäevale pühendatud IV Tartumaa lasteraamatupäev. Konkursile laekus 172 joonistust, 14 kirjatööd ja 73 paberlõikepilti. Laste tööde näitus on avatud Kõrveküla raamatukogus kuni 16. IV

  16. 78 FR 45592 - DeltaPoint Capital IV, LP;

    Science.gov (United States)

    2013-07-29

    ..., Suite 160, Pittsford, NY 14534. The financing was contemplated for working capital. The financing is... SMALL BUSINESS ADMINISTRATION [License No. 02/02-0662] DeltaPoint Capital IV, LP; Notice Seeking... given that DeltaPoint Capital IV, L.P., 45 East Avenue, 6th Floor, Rochester, NY 14604, Federal...

  17. ADHD Rating Scale-IV: Checklists, Norms, and Clinical Interpretation

    Science.gov (United States)

    Pappas, Danielle

    2006-01-01

    This article reviews the "ADHD Rating Scale-IV: Checklist, norms, and clinical interpretation," is a norm-referenced checklist that measures the symptoms of attention deficit/hyperactivity disorder (ADHD) according to the diagnostic criteria of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; American Psychiatric…

  18. Equilibrium between Different Coordination Geometries in Oxidovanadium(IV) Complexes

    Science.gov (United States)

    Ugone, Valeria; Garribba, Eugenio; Micera, Giovanni; Sanna, Daniele

    2015-01-01

    In this laboratory activity, the equilibrium between square pyramidal and octahedral V(IV)O[superscript 2+] complexes is described. We propose a set of experiments to synthesize and characterize two types of V(IV)O[superscript 2+] complexes. The experiment allows great flexibility and may be effectively used at a variety of levels and the activity…

  19. Synthesis and Characterization of Organ Tin (IV) Complexes ...

    African Journals Online (AJOL)

    User

    2012-08-21

    Aug 21, 2012 ... the reference drug. In addition, within the diorganotin(IV) complexes, monomeric type (3) exhibited a slightly better activity as compared to the organodistannoxane dimer types (1 and 4). Key words: Preliminary in vitro cytotoxic assay, organotin(IV) complexes, comparison study. INTRODUCTION. Although ...

  20. Experimental facilities for Generation IV reactors research

    International Nuclear Information System (INIS)

    Krecanova, E.; Di Gabriele, F.; Berka, J.; Zychova, M.; Macak, J.; Vojacek, A.

    2013-06-01

    Centrum Vyzkumu Rez (CVR) is research and development Company situated in Czech Republic and member of the UJV group. One of its major fields is material research for Generation IV reactor concepts, especially supercritical water-cooled reactor (SCWR), very high temperature/gas-cooled fast reactor (VHTR/GFR) and lead-cooled fast reactor (LFR). The CVR is equipped by and is building unique experimental facilities which simulate the environment in the active zones of these reactor concepts and enable to pre-qualify and to select proper constructional materials for the most stressed components of the facility (cladding, vessel, piping). New infrastructure is founded within the Sustainable Energy project focused on implementation the Generation IV and fusion experimental facilities. The research of SCWR concept is divided to research and development of the constructional materials ensured by SuperCritical Water Loop (SCWL) and fuel components research on Fuel Qualification Test loop (SCWL-FQT). SCWL provides environment of the primary circuits of European SCWR, pressure 25 MPa, temperature 600 deg. C and its major purpose is to simulate behavior of the primary medium and candidate constructional materials. On-line monitoring system is included to collect the operational data relevant to experiment and its evaluation (pH, conductivity, chemical species concentration). SCWL-FQT is facility focused on the behavior of cladding material and fuel at the conditions of so-called preheater, the first pass of the medium through the fuel (in case of European SCWR concept). The conditions are 450 deg. C and 25 MPa. SCWL-FQT is unique facility enabling research of the shortened fuel rods. VHTR/GFR research covers material testing and also cleaning methods of the medium in primary circuit. The High Temperature Helium Loop (HTHL) enables exposure of materials and simulates the VHTR/GFR core environment to analyze the behavior of medium, especially in presence of organic compounds and

  1. Thiocyanato species of uranium(IV)

    International Nuclear Information System (INIS)

    Loyson, P.L.R.

    1974-12-01

    The aim of this thesis was to study the system U +4 /ClO 4 - /NCS - /HMPA/ - Solvent. This was done by means of various physical chemical methods. Spectrophotometric and conductometric evidence indicated that the following are the important species, which exist in acetone solution: (U(ClO 4 ) 3 .3acetone) + , (U(NCS) 3 .5acetone) + , (U 2 (NCS) 9 .6acetone) - , (U(NCS) 3 .2HMPA.3acetone) + , (U(NCS) 5 .2HMPA) - , (U(ClO 4 ) 3 .3HMPA) + , (U(NCS).5HMPA) +3 , (U(NCS) 2 .4HMPA) +2 and (U(NCS) 3 .3HMPA) + . The replacement of the large ClO 4 - ion by the much smaller NCS - anion results in a change in coordination of the U +4 , from six to eight. The formation of the species (U(NCS) 5 .2HMPA) - wasalso suggested by infrared studies and solubility determinations. The effect of a polar solvent on U(NCS) 4 .4HMPA was also studied, which indicated that, on solvation in methyl cyanide, U(NCS) 4 .4HMPA loses bound HMPA molecules. The ultimate goal of this project, i.e. the determination of the successive stability constants of the uranium(IV)thiocyanato complexes in acetone, was not reached, however, due to limitations of the computer program used. A qualitative treatment revealed that the stability of (U(NCS) 3 .5acetone) + , in acetone, is of the same order of magnitude as that of Co(NCS) 3 - ; similarly the species (U 2 (NCS) 9 .6acetone) - seems to be as stable as C0(NCS) 4 =. It was also indicated that excess U +4 cannot remove all bound NCS - from Co +2 . Finally the thiocyanato complexes of U +4 , relative to those of CO +2 , seem to be more stable in methyl cyanide, a N-donor solvent, than in acetone, an O-donor solvent

  2. Validation of practical notebook Morphophysiology IV

    Directory of Open Access Journals (Sweden)

    Rafael Capote Martínez

    2012-03-01

    Full Text Available Since the implementation of the Morphophysiology, 2007-2008 academic year, has shown a low achievement and motivation of students in individual and independent study. Most of them do not possess the skills or general intellectual development freelancing enough to assimilate the great independence required by this new learning model. Therefore, it was decided to introduce a new medium of instruction notebook handy morphophysiology IV which is an orientation guide for individual and independent study of students at the same time improves the management process of the educational process, whose usefulness is intended to validate. They surveyed 345 (94.8% who choose different specialties including Physical Culture. It was used in the survey, the questionnaire technique questions and answers, the closed first, and combining the direct and indirect, with some filter. This study was conducted through the comparison test of proportions between independent samples, using the Microstat statistical system, with a significance level of α = 0.05 (P <0.05. The 97.33% and 95.6% of students classified as necessary and useful respectively, the Practical Notebook, based on teaching assignments. The 67.84% of students suggests that the effectiveness of Practical Notebook is achieved when it is developed in a coordinated manner from staff student effort, reflections set out in groups or teams of study and the guiding role and facilitator professor, where it appears that forces develop participatory techniques. It is concluded that the Practical Notebook, acts as a methodological guide guiding, and developed through teaching assignments by students during individual and independent study, represents an effective tool for the learning process, contributing significantly to the improvement morphophysiology the curricular discipline.

  3. Common molecular determinants of tarantula huwentoxin-IV inhibition of Na+ channel voltage sensors in domains II and IV.

    Science.gov (United States)

    Xiao, Yucheng; Jackson, James O; Liang, Songping; Cummins, Theodore R

    2011-08-05

    The voltage sensors of domains II and IV of sodium channels are important determinants of activation and inactivation, respectively. Animal toxins that alter electrophysiological excitability of muscles and neurons often modify sodium channel activation by selectively interacting with domain II and inactivation by selectively interacting with domain IV. This suggests that there may be substantial differences between the toxin-binding sites in these two important domains. Here we explore the ability of the tarantula huwentoxin-IV (HWTX-IV) to inhibit the activity of the domain II and IV voltage sensors. HWTX-IV is specific for domain II, and we identify five residues in the S1-S2 (Glu-753) and S3-S4 (Glu-811, Leu-814, Asp-816, and Glu-818) regions of domain II that are crucial for inhibition of activation by HWTX-IV. These data indicate that a single residue in the S3-S4 linker (Glu-818 in hNav1.7) is crucial for allowing HWTX-IV to interact with the other key residues and trap the voltage sensor in the closed configuration. Mutagenesis analysis indicates that the five corresponding residues in domain IV are all critical for endowing HWTX-IV with the ability to inhibit fast inactivation. Our data suggest that the toxin-binding motif in domain II is conserved in domain IV. Increasing our understanding of the molecular determinants of toxin interactions with voltage-gated sodium channels may permit development of enhanced isoform-specific voltage-gating modifiers.

  4. An Integrated Safety Assessment Methodology for Generation IV Nuclear Systems

    International Nuclear Information System (INIS)

    Leahy, Timothy J.

    2010-01-01

    The Generation IV International Forum (GIF) Risk and Safety Working Group (RSWG) was created to develop an effective approach for the safety of Generation IV advanced nuclear energy systems. Early work of the RSWG focused on defining a safety philosophy founded on lessons learned from current and prior generations of nuclear technologies, and on identifying technology characteristics that may help achieve Generation IV safety goals. More recent RSWG work has focused on the definition of an integrated safety assessment methodology for evaluating the safety of Generation IV systems. The methodology, tentatively called ISAM, is an integrated 'toolkit' consisting of analytical techniques that are available and matched to appropriate stages of Generation IV system concept development. The integrated methodology is intended to yield safety-related insights that help actively drive the evolving design throughout the technology development cycle, potentially resulting in enhanced safety, reduced costs, and shortened development time.

  5. Testing and economical evaluation of U(IV) in Purex

    International Nuclear Information System (INIS)

    Hoisington, J.E.; Hsu, T.C.

    1983-01-01

    The use of uranous nitrate, U(IV), as a plutonium reductant in the Purex solvent extraction process could significantly reduce the waste generation at the Savannah River Plant. The current reductant is a ferrous sulfamate (FS)/hydroxylamine nitrate (HAN) mixture. The iron and sulfate in the FS are major contributors to waste generation. The U(IV) reductant oxidizes to U(VI) producing no waste. The Savannah River Laboratory has developed an efficient electrochemical cell for U(IV) production and has demonstrated the effectiveness of U(IV) as a plutonium reductant. Plant tests and economic analyses are currently being conducted to determine the cost effectiveness of U(IV) implementation. The results of recent studies are presented

  6. Crystal structure of ammonium divanadium(IV,V tellurium(IV heptaoxide

    Directory of Open Access Journals (Sweden)

    William T. A. Harrison

    2014-07-01

    Full Text Available The polyhedral building blocks of the layered inorganic network in the mixed-valence title compound, (NH4(VIVO2(VVO2(TeO3, are vertex-sharing VVO4 tetrahedra, distorted VIVO6 octahedra and TeO3 pyramids, which are linked by V—O—V and V—O—Te bonds, forming double layers lying parallel to (100. The presumed TeIV lone-pairs of electrons appear to be directed inwards into cavities in the double layers. The charge-balancing ammonium cations lie between the layers and probably interact with them via N—H...O hydrogen bonds.

  7. Plasma metabolism of apolipoprotein A-IV in humans

    International Nuclear Information System (INIS)

    Ghiselli, G.; Krishnan, S.; Beigel, Y.; Gotto, A.M. Jr.

    1986-01-01

    As assessed by molecular sieve chromatography and quantitation by a specific radioimmunoassay, apoA-IV is associated in plasma with the triglyceride-rich lipoproteins, to a high density lipoprotein (HDL) subfraction of smaller size than HDL3, and to the plasma lipoprotein-free fraction (LFF). In this study, the turnover of apoA-IV associated to the triglyceride-rich lipoproteins, HDL and LFF was investigated in vivo in normal volunteers. Human apoA-IV isolated from the thoracic duct lymph chylomicrons was radioiodinated and incubated with plasma withdrawn from normal volunteers after a fatty meal. Radioiodinated apoA-IV-labeled triglyceride-rich lipoproteins, HDL, and LFF were then isolated by chromatography on an AcA 34 column. Shortly after the injection of the radioiodinated apoA-IV-labeled triglyceride-rich lipoproteins, most of the radioactivity could be recovered in the HDL and LFF column fractions. On the other hand, when radioiodinated apoA-IV-labeled HDL or LFF were injected, the radioactivity remained with the originally injected fractions at all times. The residence time in plasma of 125 I-labeled apoA-IV, when injected in association with HDL or LFF, was 1.61 and 0.55 days, respectively. When 125 I-labeled apoA-IV was injected as a free protein, the radioactivity distributed rapidly among the three plasma pools in proportion to their mass. The overall fractional catabolic rate of apoA-IV in plasma was measured in the three normal subjects and averaged 1.56 pools per day. The mean degradation rate of apoA-IV was 8.69 mg/kg X day

  8. Further differentiating item and order information in semantic memory: students' recall of words from the "CU Fight Song", Harry Potter book titles, and Scooby Doo theme song.

    Science.gov (United States)

    Overstreet, Michael F; Healy, Alice F; Neath, Ian

    2017-01-01

    University of Colorado (CU) students were tested for both order and item information in their semantic memory for the "CU Fight Song". Following an earlier study by Overstreet and Healy [(2011). Item and order information in semantic memory: Students' retention of the "CU fight song" lyrics. Memory & Cognition, 39, 251-259. doi: 10.3758/s13421-010-0018-3 ], a symmetrical bow-shaped serial position function (with both primacy and recency advantages) was found for reconstructing the order of the nine lines in the song, whereas a function with no primacy advantage was found for recalling a missing word from each line. This difference between order and item information was found even though students filled in missing words without any alternatives provided and missing words came from the beginning, middle, or end of each line. Similar results were found for CU students' recall of the sequence of Harry Potter book titles and the lyrics of the Scooby Doo theme song. These findings strengthen the claim that the pronounced serial position function in semantic memory occurs largely because of the retention of order, rather than item, information.

  9. Reconstructing Harry: A Genealogical Study of a Colonial Family ‘Inside’ and ‘Outside’ the Grahamstown Asylum, 1888–1918

    Science.gov (United States)

    Wilbraham, Lindy

    2014-01-01

    Recent scholarship has explored the dynamics between families and colonial lunatic asylums in the late nineteenth century, where families actively participated in the processes of custodial care, committal, treatment and release of their relatives. This paper works in this historical field, but with some methodological and theoretical differences. The Foucauldian study is anchored to a single case and family as an illness narrative that moves cross-referentially between bureaucratic state archival material, psychiatric case records, and intergenerational family-storytelling and family photographs. Following headaches and seizures, Harry Walter Wilbraham was medically boarded from his position as Postmaster in the Cape of Good Hope Colony of South Africa with a ‘permanent disease of the brain’, and was committed to the Grahamstown Asylum in 1910, where he died the following year, aged 40 years. In contrast to writings about colonial asylums that usually describe several patient cases and thematic patterns in archival material over time and place, this study’s genealogical lens examines one white settler male patient’s experiences within mental health care in South Africa between 1908 and 1911. The construction of Harry’s ‘case’ interweaves archival sources and reminiscences inside and outside the asylum, and places it within psychiatric discourse of the time, and family dynamics in the years that followed. Thus, this case study maps the constitution of ‘patient’ and ‘family’ in colonial life, c.1888–1918, and considers the calamity, uncertainty, stigma and silences of mental illness. PMID:24775428

  10. IUE observations of interstellar Si IV and C IV lines observed in the spectra of Wolf-Rayet stars

    International Nuclear Information System (INIS)

    Smith, L.J.; Willis, A.J.; Wilson, R.

    1980-01-01

    Recent IUE observations of Wolf-Rayet stars show narrow absorption lines in the highly ionized species of Si IV and C IV. The strengths of these 'interstellar' Si IV and C IV lines observed in the spectra of 10 WR stars and two other early-type stars are compared. Of the WR sample, six stars exhibit very strong Si IV and C IV lines (Wsub(lambda) approximately 0.3 to 0.5 A) whilst the other four stars show much weaker lines (Wsub(lambda) approximately 0.1 A). There is no correlation between the strengths of these lines with either stellar distance or colour excess. The weaker absorptions may arise in the individual stellar H II regions, the observed strengths being consistent with those expected for stars with Tsub(eff) = 30 000 K. Five of the other stars which exhibit very strong absorptions lie in the line of sight to active interstellar regions (Cygnus and Carina nebulae) and it is considered probable that, in addition to their H II region components, the bulk of the strong Si IV and C IV absorptions originate in hot gas associated with these active regions. In the case of the WN5 star HD 50896 violet-displaced components are observed in the interstellar lines of low ionization species. These are thought to be produced in the ring nebula S308 surrounding HD 50896. (author)

  11. Studies on Th(IV) and Zr(IV) complexes of oxygen donor ligands

    International Nuclear Information System (INIS)

    Agarwal, R.K.; Srivastava, M.; Srivastava, A.K.

    1981-01-01

    In recent years a large number of complexes of amine N-oxides with a wide variety of metal salts have been isolated and characterized. Less attention has been paid to the aromatic amine N-oxides complexes with Th(IV) thiocyanate. In the present communication studies are reported on Th(IV) thiocyanate complexes of pyridine N-oxide (PyO), quinoline N-oxide (QO), isoquinoline N-oxide (IsqO), 2-picoline N-oxide (2-picO), 3-picoline N-oxide (3-picO) and 4-picoline N-oxide (4-picO) and comparisons are made with the existing complexes of 2,6-lutidine N-oxide (LNO), 2, 2'bipyridine N-N'-dioxide (BipyO 2 ), mono N-oxides of 2,2'-bipyridine (BipyNO) and 1,10-phenanthroline (PhenNO) and 1, 10-phenanthroline N-N'-dioxide (PhenO 2 ). The analytical data correspond to the composition Th(NCS) 4 .4L. The molar conductance of all the complexes in nitrobenzene in the range 2.5 to 4.5 Ω -1 cm 2 mol -1 indicate them to be non-electrolytes. The results of IR spectroscopy and thermogravimetry are given and discussed. (author)

  12. Synthetic Strategies for the Synthesis of Ternary Uranium(IV) and Thorium(IV) Fluorides.

    Science.gov (United States)

    Klepov, Vladislav V; Felder, Justin B; Zur Loye, Hans-Conrad

    2018-04-10

    A series of new U(IV) and Th(IV) fluorides, Na 7 U 6 F 31 (1), NaUF 5 (2), NaU 2 F 9 (3), KTh 2 F 9 (4), NaTh 2 F 9 (5), (H 3 O)Th 3 F 13 (6), and (H 3 O)U 3 F 13 (7), was obtained using hydrothermal and low-temperature flux methods. Mild hydrothermal reactions with uranyl acetate as a precursor yielded 1, 7, and the monoclinic polymorph of NaU 2 F 9 , whereas direct reactions between UF 4 and NaF led to the formation of 2 and orthorhombic NaU 2 F 9 (3). This highlights an unexpected difference in reaction products when different starting uranium sources are used. All seven compounds were characterized by single-crystal X-ray diffraction, and their structures are compared on the basis of cation topology, revealing a close topological resemblance between fluorides on the basis of the layers observed in NaUF 5 (H 2 O). Phase-pure samples of 1, 2, and both polymorphs of NaU 2 F 9 were obtained, and their spectroscopic and magnetic properties were measured. The UV-vis data are dominated by the presence of U 4+ cations and agree well with the electronic transitions. Effective magnetic moments of the studied compounds were found to range from 3.08 to 3.59 μ B .

  13. Generation IV nuclear reactors: Current status and future prospects

    International Nuclear Information System (INIS)

    Locatelli, Giorgio; Mancini, Mauro; Todeschini, Nicola

    2013-01-01

    Generation IV nuclear power plants (GEN IV NPPs) are supposed to become, in many countries, an important source of base load power in the middle–long term (2030–2050). Nowadays there are many designs of these NPPs but for political, strategic and economic reasons only few of them will be deployed. International literature proposes many papers and reports dealing with GEN IV NPPs, but there is an evident difference in the types and structures of the information and a general unbiased overview is missing. This paper fills the gap, presenting the state-of-the-art for GEN IV NPPs technologies (VHTR, SFR, SCWR, GFR, LFR and MSR) providing a comprehensive literature review of the different designs, discussing the major R and D challenges and comparing them with other advanced technologies available for the middle- and long-term energy market. The result of this research shows that the possible applications for GEN IV technologies are wider than current NPPs. The economics of some GEN IV NPPs is similar to actual NPPs but the “carbon cost” for fossil-fired power plants would increase the relative valuation. However, GEN IV NPPs still require substantial R and D effort, preventing short-term commercial adoption. - Highlights: • Generation IV reactors are the middle–long term technology for nuclear energy. • This paper provides an overview and a taxonomy for the designs under consideration. • R and D efforts are in the material, heat exchangers, power conversion unit and fuel. • The life cycle costs are competitive with other innovative technologies. • The hydrogen economy will foster the development of Generation IV reactors

  14. Dissimilatory Fe(III) and Mn(IV) reduction.

    Science.gov (United States)

    Lovley, D R

    1991-06-01

    The oxidation of organic matter coupled to the reduction of Fe(III) or Mn(IV) is one of the most important biogeochemical reactions in aquatic sediments, soils, and groundwater. This process, which may have been the first globally significant mechanism for the oxidation of organic matter to carbon dioxide, plays an important role in the oxidation of natural and contaminant organic compounds in a variety of environments and contributes to other phenomena of widespread significance such as the release of metals and nutrients into water supplies, the magnetization of sediments, and the corrosion of metal. Until recently, much of the Fe(III) and Mn(IV) reduction in sedimentary environments was considered to be the result of nonenzymatic processes. However, microorganisms which can effectively couple the oxidation of organic compounds to the reduction of Fe(III) or Mn(IV) have recently been discovered. With Fe(III) or Mn(IV) as the sole electron acceptor, these organisms can completely oxidize fatty acids, hydrogen, or a variety of monoaromatic compounds. This metabolism provides energy to support growth. Sugars and amino acids can be completely oxidized by the cooperative activity of fermentative microorganisms and hydrogen- and fatty-acid-oxidizing Fe(III) and Mn(IV) reducers. This provides a microbial mechanism for the oxidation of the complex assemblage of sedimentary organic matter in Fe(III)- or Mn(IV)-reducing environments. The available evidence indicates that this enzymatic reduction of Fe(III) or Mn(IV) accounts for most of the oxidation of organic matter coupled to reduction of Fe(III) and Mn(IV) in sedimentary environments. Little is known about the diversity and ecology of the microorganisms responsible for Fe(III) and Mn(IV) reduction, and only preliminary studies have been conducted on the physiology and biochemistry of this process.

  15. The adsorption of 117Snm(IV)-EDTMP on collagen

    International Nuclear Information System (INIS)

    Yang Yuqing; Luo Shunzhong; Pu Manfei; Bing Wenzeng; He Jiaheng; Wang Guanquan

    2002-01-01

    The adsorption and desorption characteristics of 117 Sn m (IV)-EDTMP on collage are studied, and compared with that on HA. The results show that the effects of pH and temperature on adsorption of 117 Sn m (IV)-EDTMP on collagen are similar to those on HA, and that the adsorption equilibrium and adsorption model of 117 Sn m (IV)-EDTMP on collagen are completely different from those on HA; 117 Sm m -EDTMP absorbed on collagen are extremely stable and almost could not be desorbed with normal saline or EDTMP

  16. Crystal structure of ammonium octacyanomolybdate(IV) and rubidium octacyanomolybdate(IV)

    Energy Technology Data Exchange (ETDEWEB)

    Semenishin, D.I.; Glovyak, T.; Mys' kiv, M.G.

    1985-11-01

    The crystal structure of ammonium octacyanomolybdate(IV) and rubidium octacyanomolybdate(IV) has been determined by the single-crystal method on a Syntex P2/sub 1/ automatic diffractometer: ((NH/sub 4/)/sub 4/ Mo(CN)/sub 4/) 0.5H/sub 2/O (I) (space group Pma2, a = 15.550(3), b = 14.118(3), c = 7.438(1) A, Z = 4, R = 0.062) and Rb/sub 4/(Mo(CN)/sub 8/). 3H/sub 2/O (II) (space group P4/sub 1/2/sub 1/2, a = 9.300(10, c = 21.807(3) A, Z = 4, R = 0.065). The Mo atoms in structure I occupy two special positions (2(b) and 2(c)) and are each surrounded by eight CN ligands. The mean value of the Mo-C distances for Mo(1) is equal to 2.216 A, and the corresponding value for Mo(2) is 2.235 A. The mean Mo-N lengths are practically identical in both molybdenum anions and are equal to 3.353 A. The mean values of the C identical with N bond lengths in the Mo(1) and Mo(2) anions are 1.118 and 1.137 A, respectively. The MoCn angles vary from 175.0 to 178.4/sup 0/. The coordination sphere of the Mo(1) atom corresponds to a dodecahedron with a single twofold symmetry axis, and the coordination polyhedron of the Mo(2) atom in an antiprism of m symmetry. In structure II the Mo-C distances are within the 2.130-2.160-A range, and the Mo-N distances range from 3.290 to 3.307 A. The MoCN angles vary from 176.0 to 179.3/sup 0/, and the coordination polyhedron of (MoC/sub 8/) is a dodecahedron of 2 symmetry. The existence of two types of coordination of Mo in structure I is presently the only example among the structurally studied octahyanomolybdates(IV).

  17. Level III and IV Ecoregions of the Continental United States

    Science.gov (United States)

    Information and downloadable maps and datasets for Level III and IV ecoregions of the continental United States. Ecoregions are areas of general similarity in the type, quality, and quantity of environmental resources.

  18. U(IV) fluorescence spectroscopy. A new speciation tool

    Energy Technology Data Exchange (ETDEWEB)

    Lehmann, Susanne; Brendler, Vinzenz [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Surface Processes; Steudtner, Robin [Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden (Germany). Inst. of Resource Ecology

    2017-06-01

    We combined absorption and fluorescence spectroscopy to study the speciation of U(IV) in solution in concentrations down to 10{sup -6} M uranium. With our time-resolved laser-induced fluorescence setup we could determine the fluorescence decay time of U(IV) in perchloric as well as in chloric acid with 2.6 ± 0.3 ns at room temperature and 148.4 ± 6.5 ns at liquid nitrogen temperature. For the U(IV) sulfate system, we observed a bathochromic shift and a peak shape modification in the fluorescence spectra with increasing sulfate concentration in solution. Thus, the potential of U(IV) fluorescence for speciation analysis could be proven.

  19. Determination of U(IV) and hydrazine nitrate by volumetry

    International Nuclear Information System (INIS)

    Cao Xi; Wang Nanjie; Zhang Tao; Wang Lin; Guo Yuhua

    2006-01-01

    To be determined U(IV) and hydrazine nitrate in exist together, chromium (VI) and 1,10-phenanthroline is used individually as oxidation titrator and indicator for U(IV), and N-bromineimino and methyl red is used individually as oxidation titrator and indicator for hydrazine nitrate, U(IV) and hydrazine nitrate in the same sample is determined sequentially in the nitric acid by adjusting concentration of nitric acid. Results show that the precision is better than 2.0% when the mass concentration of U(IV) is ranged over 5.5-205 mg/mL; and the precision is better than 2.0% when the concentration of hydrazine nitrate is ranged over 0.05-1.0 mol/L. (authors)

  20. Report for 2012 from the Bordeaux IVS Analysis Center

    Science.gov (United States)

    Charlot, Patrick; Bellanger, Antoine; Bouffet, Romuald; Bourda, Geraldine; Collioud, Arnaud; Baudry, Alain

    2013-01-01

    This report summarizes the activities of the Bordeaux IVS Analysis Center during the year 2012. The work focused on (i) regular analysis of the IVS-R1 and IVS-R4 sessions with the GINS software package; (ii) systematic VLBI imaging of the RDV sessions and calculation of the corresponding source structure index and compactness values; (iii) investigation of the correlation between astrometric position instabilities and source structure variations; and (iv) continuation of our VLBI observational program to identify optically-bright radio sources suitable for the link with the future Gaia frame. Also of importance is the 11th European VLBI Network Symposium, which we organized last October in Bordeaux and which drew much attention from the European and International VLBI communities.