It's Not About American Football: Tony Dungy's Journey of Self-Emancipation from Rejected Black Quarterback to Celebrated African American Coach (No se trata de fútbol americano: la emancipación de Tony Dungy, de marginado quarterback negro a célebre

Directory of Open Access Journals (Sweden)

James R. Zimmerman

2015-06-01

Full Text Available Abstract: The ideals of individual freedom and universal equality contrast with the persistence of oppression and inequality worldwide, making every case study of practical progress toward freedom and equality valuable. The example of Coach Tony Dungy, the first African American to lead a Super Bowl championship team, is an instance of incremental self-emancipation. Dungy's competitive nature shows up in everything he writes and says, but his emphasis on commitment to self-improvement and community-building illustrates the possibilities of individual and collective progress. Dungy's narrative, seen in the context of Jacques Ranciere's theoretical approach, is an instructive example of "intellectual equality." Ranciere insists that we are all intellectual equals, and Dungy's autobiographical writing exemplifies a pragmatic application of this attitude, which also suggests a theoretical and practical approach to the development of community through a process of dedicated self-emancipation.Resumen: Los ideales de la libertad individual e igualdad universal contrastan con la persistencia de la opresión y desigualdad mundial, y por lo tanto cada estudio hacia la libertad y la igualdad se hace valioso. El ejemplo del entrenador de fútbol americano Tony Dungy, el primer afroamericano en entrenar un equipo que ganó la Super Bowl, es un ejemplo de auto-emancipación gradual. La naturaleza competitiva de Dungy está presente en todo lo que él escribe y dice, pero el énfasis otorgada a su compromiso con la autosuperación y la creación de comunidad ilustran las posibilidades del progreso tanto a nivel individual como colectivo. La narrativa de Dungy, vista en el contexto del enfoque teórico de Jacques Ranciere, es un ejemplo didáctico de "igualdad intelectual." Ranciere insiste en que todos poseemos igualdad de intelecto y la escritura autobiográfica de Dungy ejemplifica una aplicación pragmática de esta actitud, la cual sugiere un enfoque te

Tony Blair : hinnatud ja vihatud / Tõnis Arnover

Index Scriptorium Estoniae

Arnover, Tõnis, 1952-

2007-01-01

Lahkuva Suurbritannia peaministri Tony Blairi karjäärist poliitikas. Vt. samas: CV; Blairi uus väljakutse Lähis-Idas. Kommenteerivad USA president George W. Bush, Euroopa Komisjoni esimees Jose Manuel Barroso, Soome president Tarja Halonen ja Iirimaa peaminister Bertie Ahern

Ku Klux Rising: Toward an Understanding of American Right Wing Terrorist Campaigns

Science.gov (United States)

2011-09-01

leadership of Adolf Hitler and his paramilitary Sturm Abteilung (SA); even Japanese succumbed to the ideas of the Society for the Preservation of the...Jihad (Hoboken, N.J.: John Wiley & Sons, 2008). 634 Tony Kaye, “American History X,” (United States: New Line Cinema , 1998). 241 and respected...Summer 1997). 262 Kaye, Tony. “American History X.” United States: New Line Cinema , 1998. Keefer, Philip, and Norman Loayza. Terrorism, Economic

PREFACE Quantum Groups, Quantum Foundations and Quantum Information: a Festschrift for Tony Sudbery

Science.gov (United States)

Weigert, Stefan

2010-11-01

On 29 July 2008, Professor Anthony Thomas Sudbery - known as Tony to his friends and colleagues - celebrated his 65th birthday. To mark this occasion and to honour Tony's scientific achievements, a 2-day Symposion was held at the University of York on 29-30 September 2008 under the sponsorship of the Institute of Physics and the London Mathematical Society. The breadth of Tony's research interests was reflected in the twelve invited lectures by A Beige, I Bengtsson, K Brown, N Cerf, E Corrigan, J Ladyman, A J Macfarlane, S Majid, C Manogue, S Popescu, J Ryan and R W Tucker. This Festschrift, also made possible by the generosity of the IOP and the LMS, reproduces the majority of these contributions together with other invited papers. Tony obtained his PhD from the University of Cambridge in 1970. His thesis, written under the guidance of Alan Macfarlane, is entitled Some aspects of chiral su(3) × su(3) symmetry in hadron dynamics. He arrived in York in 1971 with his wife Rodie, two young daughters, a lively mind and a very contemporary shock of hair. He was at that stage interested in mathematical physics and so was classed as an applied mathematician in the departmental division in place at that time. But luckily Tony did not fit into this category. His curiosity is combined with a good nose for problems and his capacity for knocking off conjectures impressed us all. Within a short time of his arrival he was writing papers on group theory, complex analysis and combinatorics, while continuing to work on quantum mechanics. His important paper on quaternionic analysis is an example of the imagination and elegance of his ideas. By developing a derivative, he replaced the relatively obscure analytical theory of quaternions by one informed by modern complex analysis. Other interests emerged, centred round the quantum: quantum mechanics and its foundations, quantum groups and quantum information. He didn't just dabble in these areas but mastered them, gaining a national

Laienev Euroopa vajab konkurentsi / Tony Blair, Juhan Parts

Index Scriptorium Estoniae

Blair, Tony, 1953-

2003-01-01

Ilmunud ka: The Baltic Times 6. nov. lk. 19. Suurbritannia ja Eesti peaministrite Tony Blairi ja Juhan Partsi ühiskiri, mis astub vastu EL-i põhiseadusliku leppe projektile liikmesriikide maksusüsteemi muutmise küsimuses

Quantitative biomonitoring of nitrogen deposition with TONIS (Total N Input Biomonitoring System)

International Nuclear Information System (INIS)

Mohr, Karsten; Suda, Jerzy

2017-01-01

Monitoring of air pollutants is an important instrument to detect threats and to observe temporal trends of emissions. Determining the spatial distribution of oxidized and reduced N species via modelling requires sufficient knowledge about innumerous small sources from traffic, settlements and agriculture. Empirical studies are required to validate the model data but measurements of the total N deposition (e.g. micrometeorological measurements) are very expensive. Against this background, the TONIS, a new suitable technique which combines a biomonitoring with plants and technical measurements was developed. During 6 exposures between 2012 and 2016 at different polluted sites in Northwest Germany, TONIS accumulated between 17 and 25 kg N ha-1 yr −1 t. The results are feasible compared to simultaneously measured NH 3 and NO 2 concentration and bulk N deposition. At one site within a peat bog the accumulated N in TONIS was found to be in the range of total N deposition derived from a micrometeorological approach. - Highlights: • A new suitable biomonitoring technique is presented to determine N deposition rates relating to low-growing vegetation on nutrient-poor sites. • TONIS combines the advantages of biomonitoring and technical measurements. • The results of 6 exposures between 2012 and 2016 are feasible compared to technical measurements and modelled data.

Elizabeth II üle Diana ja Tony / Kristiina Davidjants

Index Scriptorium Estoniae

Davidjants, Kristiina, 1974-

2007-01-01

Stephen Frearsi mängufilm "Kuninganna" ("The Queen") : stsenarist Peter Morgan : kuninganna Elizabeth II kehastab Helen Mirren peaminister Tony Blair'i Michael Sheen: Suurbritannia - Ameerika Ühendriigid - Itaalia 2006

Fairy Tale and Trauma in Toni Morrison's Home

NARCIS (Netherlands)

Visser, Irene

2016-01-01

The literary work of Toni Morrison is famous for its rich intertexuality, interweaving narrative, contemporary history, and tales and motifs from oral storytelling traditions. Her tenth novel, Home (2013), is no exception. It contains disturbing and dark narratives of childhood abuse, war trauma,

Tony Blairi pikk hüvastijätt / Tiina Tamman

Index Scriptorium Estoniae

Tamman, Tiina, 1948-

2006-01-01

Tony Blairi teade, et Manchesteris algav Suurbritannia leiboristide aastakonverents jääb talle peaministrina viimaseks, on põhjustanud erakonnas pahameele. Mitmed parlamendiliikmed toetavad rahandusminister Gordon Browni valitsusjuhiks saamist, kuid soovitakse ka juhi valimiste korraldamist

Post What? Disarticulating Post-Discourses in Toni Morrison’s God Help the Child

Directory of Open Access Journals (Sweden)

Delphine Gras

2016-09-01

Full Text Available In the midst of the proliferation of post-discourses, this essay investigates how Toni Morrison’s God Help the Child (2015 offers a timely exploration of the hurting Black female body that calls into question, if not outright refutes, whether Americans have entered a post-racial, post-Black, and post-feminist era. This essay opens with a critical context section that situates God Help the Child within and against post-discourses, before examining how resemblances with Morrison’s prior works like Beloved (1987 and The Bluest Eye (1970 confirm that the legacy of slavery still dictates the way Black female bodies are seen and treated in twenty-first-century America. Ultimately, what this study intends is to speak the unspeakable: race still matters despite the silencing effects of post-discourses.

The Framework of Racism in Toni Morrison’s The Bluest Eye: A Psychosocial Interpretation

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Md. Reza Hassan Khan

2014-04-01

Full Text Available In The Bluest Eye, Toni Morrison presents a community in which a racist ideology is internalized. The sufferers of racial abuse in this community both endure and resist in a complex inverse interrelationship between the two actions. This contradiction of the internalization and the insurrection of racial abuse is one of the crucial characteristics of this community which is best comprehended if looked at from both a Marxist and a psychoanalytic point of view. The objective of the paper is to have a look at the politics of postmodern consumer culture of capitalism in a racist community. At the same time, the paper aims at tracing the sadomasochist attitude of the characters in this framework of internalized racism in the African-American community of The Bluest Eye.

Kolmandat teed kõndiv peaminister Tony Blair / Heiki Suurkask

Index Scriptorium Estoniae

Suurkask, Heiki, 1972-

2005-01-01

Suurbritannia peaministri Tony Blair valitsusperioodi pole kõigutanud skandaalid ega ebaõnnestumised. Konservatiivide peataolek võimaldab tal rahumeeli edasi valitseda. Ometi ei lähe peaministril hästi - tal puudub parlamendi toetus terrorismivastases võitluses, räägitakse Briti vägede Iraagis väljatoomise vajadusest. Lisad: Thatcher tervitab Eesti kaudu; Väike eurosõnastik

Pühak Tony Blair ehk võit on võit / Maris Lillak

Index Scriptorium Estoniae

Lillak, Maris, 1970-

2004-01-01

Lord Huttoni raportist, mis selgitas Briti relvaeksperdi David Kelly enesetapu asjaolusid. Raporti mõjust peaminister Tony Blairile ja meediakompaniile BBC. Vt. samas: Süüdi tunnistatud BBCd raputavad tagasiastumised

Preaching to the ‘Feral Beast’: Tony Blair’s Farewell Speech to the Press

Directory of Open Access Journals (Sweden)

Lidia De Michelis

2010-04-01

Full Text Available This paper, which relies mainly on a cultural studies and critical discourse analytical approach, aims to explore the emotional and discursive space marked out by Tony Blair' Reuters speech on "Public Life" (June 12, 2007 and the heated reaction it received from the British press. Delivered merely a fortnight before the Prime Minister stepped down from office, the speech, which famously  compared the media to "a feral beast" which "hunts in a pack", elaborated on the current crisis of trust affecting both politics and journalism and helped to spark a much needed debate on the ethical and practical challenges facing both 'communities of practice' in order to rekindle civic participation in the political public sphere.

Preaching to the ‘Feral Beast’: Tony Blair’s Farewell Speech to the Press

Directory of Open Access Journals (Sweden)

Lidia De Michelis

2010-03-01

Full Text Available This paper, which relies mainly on a cultural studies and critical discourse analytical approach, aims to explore the emotional and discursive space marked out by Tony Blair' Reuters speech on "Public Life" (June 12, 2007 and the heated reaction it received from the British press. Delivered merely a fortnight before the Prime Minister stepped down from office, the speech, which famously  compared the media to "a feral beast" which "hunts in a pack", elaborated on the current crisis of trust affecting both politics and journalism and helped to spark a much needed debate on the ethical and practical challenges facing both 'communities of practice' in order to rekindle civic participation in the political public sphere.

Os discursos de Tony Blair: o conceito de terrorismo e as instabilidades de suas estruturas The speeches of Tony Blair: the concept of terrorism and the instabilities of its structures

Directory of Open Access Journals (Sweden)

Cristiano Garcia Mendes

2010-06-01

Full Text Available O presente trabalho estuda as estratégias discursivas relativas ao conceito de terrorismo utilizadas pelo ex-primeiro-ministro britânico Tony Blair, a partir da abordagem pós-estruturalista de Derrida. Os ataques de 11 de setembro de 2001 aos Estados Unidos foram tomados como referência para analisar como a questão do terrorismo é deslocada de uma posição periférica da agenda discursiva do ex-primeiro-ministro para o centro de suas narrativas após esta data. Ao mesmo tempo em que a referência ao terrorismo ganha centralidade, instabilidades também são geradas em virtude da maior utilização do termo. No caso específico de Tony Blair, o autor dos discursos opta por reconhecer estas instabilidades e tenta relativizá-las a partir de uma contextualização e descrição das especificidades do fenômeno terrorista.This study examines the discursive strategies related to the concept of terrorism used by former British Prime Minister Tony Blair, from Derrida's post-structuralist approach. The attacks of September 11th, 2001, upon the United States were taken as reference to analyse how the issue of terrorism moved from a peripheral position of the discursive agenda of the former Prime Minister to the center of their narratives after this date. At the same time that the reference to terrorism wins centrality, instabilities are also generated due to the increased use of the term. In the specific case of Tony Blair, the author of the discourses chooses to recognize these instabilities and try to relativise them from a contextualization and description of the specificities of the terrorist phenomenon.

An Interview with Tony David Sampson: Author of Virality: Contagion Theory in the Age of Networks

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Tara Robbins Fee

2016-12-01

Full Text Available Tony D. Sampson is Reader in Digital Culture and Communication in the School of Arts and Digital Industries (ADI at the University of East London, where he directs the EmotionUX lab, supervising research on the cognitive, emotional, and affective aspects of user experience. In 2013, he co-founded Club Critical Theory, an organization dedicated to the application of critical theory in everyday life in Southend-on-Sea, Essex. Tony is the author of Virality: Contagion Theory in the Age of Networks and The Assemblage Brain: Sense Making in Neuroculture, both from the University of Minnesota Press. He blogs at viralcontagion.wordpress.com. The editors of this special NANO issue are delighted to have the opportunity to talk with Tony about how his work touches on issues of imitation and contagion—a loaded term unpacked within his 2012 book.

Migration Theories and Mental Health in Toni Morrison's Jazz

Directory of Open Access Journals (Sweden)

Leila Tafreshi Motalgh

2015-01-01

Full Text Available This article aims to elaborate the relationship between migration and mental health problems that are evident in migrant women in Toni Morrison's Jazz (1992. To this end, pre-migration, migration and post-migration stress factors are identified in the novel based on Danish Bhugra's theory of migration. It seems that pre-migration stress factors and traumas are associated with the push theory of migration, while post-migration stresses are associated with the pull theory of migration. Despite post-migration stresses, the main female characters who encounter pre-migration stress factors and traumas are more likely to develop mental health problems like Post-traumatic Stress Disorder (PTSD. Although there is extensive literary criticism of Jazz (1992, no theoretical criticism exists that simultaneously covers migration theories and the mental health problems evident in Toni Morrison's female characters. It is worth highlighting that gender is a variable that correlates positively with migration and mental health. This article attempts to fill a gap in literary criticism and contribute to the body of research on mental health problems associated with gender and migration. Keywords: Push-Pull Theory, Great Migration, Black Studies, Gender, Trauma, PTSD

Social Justice Leadership in Action: The Case of Tony Stewart

Science.gov (United States)

Canfield-Davis, Kathy; Gardiner, Mary E.; Joki, Russell A.

2009-01-01

Reflecting on the 140th anniversary of the Fourteenth Amendment (ratified July, 1868), this qualitative case study described a response by educator-activist Tony Stewart to the Aryan Nations, a neo-Nazi hate group that attempted to intimidate Stewart's community, Coeur d' Alene, Idaho, between 1972-2000. Stewart galvanized community response using…

An Interview with Tony David Sampson: Author of Virality: Contagion Theory in the Age of Networks

OpenAIRE

Tara Robbins Fee; Samuel B. Fee; Tony D. Sampson

2016-01-01

Tony D. Sampson is Reader in Digital Culture and Communication in the School of Arts and Digital Industries (ADI) at the University of East London, where he directs the EmotionUX lab, supervising research on the cognitive, emotional, and affective aspects of user experience. In 2013, he co-founded Club Critical Theory, an organization dedicated to the application of critical theory in everyday life in Southend-on-Sea, Essex. Tony is the author of Virality: Contagion Theory in the Age of Netwo...

Orrore e meraviglia: la narrazione autobiografica di Othello in Desdemona di Toni Morrison

Directory of Open Access Journals (Sweden)

Valentina Rapetti

2018-02-01

Full Text Available Toni Morrison's Desdemona (2011 is a theatrical adaptation of William Shakespeare's Othello that illuminates issues of race, gender and cultural hybridity from a peculiar African American perspective. This paper aims to investigate the ways in which Morrison's play draws on both early modern travel writing and African American autobiography in order to challenge prescriptive notions of blackness and whiteness. Morrison draws on a quintessentially African American literary genre and subverts its main rhetorical strategy – that is, sentimentalism – by injecting in it themes and tropes of early colonial discourse. She explores Othello's desire to partake in this discourse and to comply with its rhetorical rules in order to highlight slavery's power to fatally corrupt not only the morals of the slaveholders, but also those of the ex-slaves. The image Morrison gives of Othello contrasts either with the stereotypical noble savage or with the self-reliant slave who righteously triumphs over his morally reproachful master. In Desdemona, Othello is a pitiless soldier dominated by brutal instincts, who perpetrates atrocities, exactly as – and together with – his white comrades. The mutual pleasure that results from their shared crimes proves that, contrary to what happens in traditional African American autobiography, Othello's transition from slave to 'man', from servitude to 'freedom', is a controversial process that brings about misuse of power and a dangerous adherence to the degrading colonial logic of tyranny and possession. Morrison's reversal of sentimentalism compels readers and spectators to reject conventional binary oppositions such as black/white, good/evil, and victim/torturer.

A POSTMODERN UNDERSTANDING OF TONI MORRISON’S SULA

OpenAIRE

Rosyida Ekawati

2016-01-01

Postmodern fiction has unique features that distinguish its works from other works of fiction. It often blurs literary genres and break conventional narration. Tony Morrison’s novel titled Sula, a work that has triggered some critical work, is consid- ered as one of prime texts of this fiction. This article is a report on an investigation of the postmodern features of Morison’s Sula. It is a descriptive qualitative method using the narration and conversation among the characters. It showed th...

The American Dramatist's Vision of the 1950s / Annika Namme

Index Scriptorium Estoniae

Namme, Annika

2004-01-01

Ameerika näitekirjanike Arthur Milleri ("The Crucible", 1953) ja Edward Albee ("The Death of Bessie Smith" 1959, "The American Dream" 1961) näidendite näitel. Kogumiku koostajad on Neil Murray ja Tony Thorne

Norms And Environment Of Gender, Sex, And Love: Black Female Protagonists In Toni Morrison's Sula

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KESUR BHUPENDRA NANDLAL

2014-12-01

Full Text Available The present paper discusses the great African American woman novelist Toni Morrison and her novel Sula. This work is an expression of Morrison's concern for the degradation of women in society. It is about two female protagonists who have been born and brought up according to norms and an environment of gender, sex and love that shape their personalities. The female protagonists Sula and Nel represent two different opinions and attitudes toward gender roles, sex and love. Nel follows the conventional norms of society; while Sula throughout her life rejects the traditional notions of feminine ‘responsibility’ and refuses to see women as only wives and mothers. This paper also explains how these norms and environment of gender, sex and love destroy the relationship between not only men and women but also women themselves.

Learning to Act: Tony Sheldon’s Emotional Training in Australian Theatre

Directory of Open Access Journals (Sweden)

Anne Pender

2016-08-01

Full Text Available This case study of Tony Sheldon considers how an actor develops versatility in emotional delivery and the capacity to work in all theatre genres. Sheldon is one of Australia’s best known and most successful stage actors. He has appeared in Shakespearean drama, cabaret, musical theatre and contemporary plays written by Australian, British and American playwrights. He is one of a sizeable group of Australian actors of his generation to have learned to act ‘on the job’ with directors and other actors rather than undertaking formal qualifications in an institution or studio. This article examines Sheldon’s experience of learning to act, drawing on a life interview with the actor. It considers the opportunities and the difficulties Sheldon experienced in his early career in relation to boundary blurring and self-belief, trauma, directorial rehearsal styles, typecasting, comic acting in partnership and managing one’s character in long seasons. The article explores some of the problems that the actor has overcome, the importance of specific directors in his development, and the dynamics of informal training in the context of an overall ecology of theatre over half a century.

Space and the American imagination

Science.gov (United States)

Mccurdy, Howard E.

1994-01-01

The introduction will set out the principal theme of the book: that the rise of the U.S. space program was due to a concerted effort by science writers, engineers, industrialists, and civic and political leaders to create a popular culture of space exploration based on important elements of American social life (such as frontier mythology, fears about the cold war, and the rise of the consumer culture). Much of the disillusionment with the NASA space program which set in during the third decade of space flight can be traced to a widening gap between popular expectations and the reality of space exploration.

Briti peaminister Tony Blair tuleb hiiobisõnumiga / Andris Feldmanis, Märt Kivine

Index Scriptorium Estoniae

Feldmanis, Andris, 1982-

2005-01-01

Eestisse visiidile saabuv Suurbritannia peaminister Tony Blair soovib toetust EL-i eelarveprojektile, mis säilitaks Suurbritannia tagasimakse EL-i eelarvest ning vähendaks uute liikmesriikide toetusi. Kommenteerib Andrus Ansip. Vt. samas intervjuud Toomas Hendrik Ilvesega; Märt Kivine. Vajalik täpsustus: saagem mandri-eurooplasteks!

Briti peaminister Tony Blair rühib ajaloolisele kolmandale võidule / Kaivo Kopli

Index Scriptorium Estoniae

Kopli, Kaivo

2005-01-01

Suurbritannias algas parlamendivalimiste kampaania. Arvamusküsitluste kohaselt on Tony Blairil võimalus võita esimese leiboristist peaministrina kolmandad järjestikused valimised. Lisad: Naised pööravad Blairist ära; Blairi käsikiri otsis kõmulehe lugejate toetust

Toni Morrison's Beloved: a journey through the pain of grief.

Science.gov (United States)

Pass, Olivia McNeely

2006-01-01

This paper elucidates the structure of Toni Morrison's novel, Beloved, using the framework of human emotions in response to grieving and death as developed by Elisabeth Kubler-Ross. Through her studies of terminally ill patients, Kubler-Ross identified five stages when approaching death: denial and isolation, anger, bargaining, depression and acceptance. These stages accurately fill the process that the character Sethe experiences in the novel as she learns to accept her daughter's death.

Plaatinareegel - kohtle teisi nii, nagu nad tahavad, et neid koheldaks / Tony Alessandra

Index Scriptorium Estoniae

Alessandra, Tony

2006-01-01

Autori sõnul on nn. plaatinareegli eesmärk tulemuslikud inimsuhted. Reegel jagab inimeste käitumuslikud eelistused neljaks põhistiiliks - "direktorid", "suhtlejad", "mõtlejad" ja "kohanejad". Autori sõnul on igas inimeses igaüht neist neljast stiilist, kuid üks stiil on domineeriv. Vt. samas: Endrik Randoja: Kes on Tony Alessandra?

Persuasive Strategies towards Racial Appeal in Tony Morrison’s The Bluest Eye

Directory of Open Access Journals (Sweden)

Somayeh Shabani

2017-12-01

Full Text Available Racism is the main theme in Toni Morisson’s The Bluest Eye. The little black girl’s long lasting yearn for blue eyes has been linked to the standards of America’s society in 1940’s which associated beauty to being white. Although instances of racism are rampant throughout the story, previous studies have not attempted to determine the type of persuasive strategies used by Toni Morrison to justify racism in the novel. In this paper, the author made use of Aristotle’s concepts of ethos, logos, and pathos, as 3 main dimensions of persuasion to determine the strategies used in the novel by the narrator-Claudia. Descriptive qualitative analysis of the novel’s text revealed that the author has made use of all these strategies. Pathos was observed in form of feelings of fear, anger and hatred. Logos was observed in the logic of the grown up society of America about being white and ethos was found among the black who themselves credited the whites over their own race.

A Tony Thomas-Inspired Guide to INSPIRE

Energy Technology Data Exchange (ETDEWEB)

O' Connell, Heath B.; /Fermilab

2010-04-01

The SPIRES database was created in the late 1960s to catalogue the high energy physics preprints received by the SLAC Library. In the early 1990s it became the first database on the web and the first website outside of Europe. Although indispensible to the HEP community, its aging software infrastructure is becoming a serious liability. In a joint project involving CERN, DESY, Fermilab and SLAC, a new database, INSPIRE, is being created to replace SPIRES using CERN's modern, open-source Invenio database software. INSPIRE will maintain the content and functionality of SPIRES plus many new features. I describe this evolution from the birth of SPIRES to the current day, noting that the career of Tony Thomas spans this timeline.

A Tony Thomas-Inspired Guide to INSPIRE

International Nuclear Information System (INIS)

O'Connell, Heath B.

2010-01-01

The SPIRES database was created in the late 1960s to catalogue the high energy physics preprints received by the SLAC Library. In the early 1990s it became the first database on the web and the first website outside of Europe. Although indispensible to the HEP community, its aging software infrastructure is becoming a serious liability. In a joint project involving CERN, DESY, Fermilab and SLAC, a new database, INSPIRE, is being created to replace SPIRES using CERN's modern, open-source Invenio database software. INSPIRE will maintain the content and functionality of SPIRES plus many new features. I describe this evolution from the birth of SPIRES to the current day, noting that the career of Tony Thomas spans this timeline.

Latin American space activities based on different infrastructures

Science.gov (United States)

Gall, Ruth

The paper deals with recent basic space research and space applications in several Latin-American countries. It links space activities with national scientific and institutional infrastructures and stresses the importance of interdisciplinary space programs, that can play a major role in the developing countries achievement of self reliance in space matters.

Tony Manero… “Somos todos de la misma comuna”.

Directory of Open Access Journals (Sweden)

Manuel Gárate

2008-11-01

Full Text Available Seleccionada durante la última Quincena de los Realizadores de Cannes, el segundo largometraje de Pablo Larraín, Tony Manero, es una película de contrastes y tiempos que no son los del cine de entretención. Elogiada por la prensa internacional y local debido a su representación de los años más aciagos de la dictadura militar chilena (la cinta está ambientada en 1978, y por la excelente actuación de su protagonista (Alfredo Castro, el relato es de una oscuridad y pesimismo que hace ostentac...

Witchcraft in African and African-American Novel – A Perspective ...

African Journals Online (AJOL)

In African and therefore, African American cultural world-view, some perceive witchcraft as evil and some identify it as an art that unifies and orders ... as evil conspirators and collaborators with the demonic world who are rarely benevolent and should be purged from the society; whereas, Toni Morrison sees them as ...

Beban Ganda yang dialami Perempuan Kulit Hitam dalam Dua Novel Toni Morrison 'A Mercy' dan 'Home'

Directory of Open Access Journals (Sweden)

Nurul Laili Nadhifah

2017-03-01

Full Text Available The double burden experienced by black women is not only done by white people as colonizer, but also black men. Because the double minority they experience, Black women receive worse treatment than white female, since they are not seen as fully human. This research uses two novels by Tony Morrison; Home (2012 andA Mercy (2008 focusing on the double burden and its impacts experienced by black female main characters as the result of colonialism. The burdens experienced by black women are mainly about racism and sexism either done by white people or black men. Centered on the character of Cee in Home and Florens in A Mercy, this research applies Poscolonialism approach and Black feminism theory. The result of this research is expected to be a model on analyzing a novel written by African-American author for novel analysis subject and reference for other researches related to black feminism and poscolonialism.

Siim Nestor soovitab : Eddie Henderson. Pong. Tony Touch. Teenage Kicks / Siim Nestor

Index Scriptorium Estoniae

Nestor, Siim, 1974-

2005-01-01

Ameerika trompetisti Eddie Hendersoni ja briti nu-jazz-bändi Mr. Gone'i kontserdist Jazzkaare raames 27. jaan. klubis Rock Café. Saksa rockansambli Mürgelmaschine kontserdist 28. jaan üritusel Pong. Ameerika hip-hop -diskor ja produtsent Tony Touch klubis Privé 28. jaan.. Üritusel Teenage Kicks 29. jaan. esinevad saksa ansambel Kante, rootsi ansambel Sons Of Cyrus, ansamblid Shelton San ja Kwing-Kungks

Stennis Space Center celebrates Native American culture

Science.gov (United States)

2009-01-01

Famie Willis (left), 2009-2010 Choctaw Indian Princess, displays artifacts during Native American Heritage Month activities at Stennis Space Center on Nov. 24. The celebration featured various Native American cultural displays for Stennis employees to view. Shown above are (l to r): Willis, Elaine Couchman of NASA Shared Services Center, John Cecconi of NSSC and Lakeisha Robertson of the Environmental Protection Agency.

Differend in Toni Morrison's The Bluest Eye

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Mehdi Amiri

2017-06-01

Full Text Available Through the process of passage of man's life, there are some conditions and situations wherein he remains silent and he cannot do anything in the response of others. A postmodern French thinker, Jean-François Lyotard articulates that man is forced to be silent in confronting to some situations and conditions. Lyotard states that man is incapable of representing and expressing his own inner emotions and thoughts in some conditions. This situation of unrepresentability and unanswerability is named differend by Lyotard. Due to Lyotard's differend, through reading Toni Morrison's The Bluest Eye, the reader can notice that there are some conditions in which some characters are unable to represent and state their own feelings and ideas. In this sense, some black people or characters of the novel are surrounded by the conditions that they cannot utter themselves when they face others, especially white people.

de Toni-Fanconi-Debré syndrome with Leigh syndrome revealing severe muscle cytochrome c oxidase deficiency

NARCIS (Netherlands)

Ogier, H.; Lombes, A.; Scholte, H. R.; Poll-The, B. T.; Fardeau, M.; Alcardi, J.; Vignes, B.; Niaudet, P.; Saudubray, J. M.

1988-01-01

We describe a patient with severe muscle cytochrome c oxidase deficiency who had de Toni-Fanconi-Debré syndrome and acute neurologic deterioration resembling Leigh syndrome, without clear evidence of muscle abnormality. Metabolic investigations revealed elevated cerebrospinal fluid lactate values

A POSTMODERN UNDERSTANDING OF TONI MORRISON’S SULA

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Rosyida Ekawati

2016-10-01

Full Text Available Postmodern fiction has unique features that distinguish its works from other works of fiction. It often blurs literary genres and break conventional narration. Tony Morrison’s novel titled Sula, a work that has triggered some critical work, is consid- ered as one of prime texts of this fiction. This article is a report on an investigation of the postmodern features of Morison’s Sula. It is a descriptive qualitative method using the narration and conversation among the characters. It showed that the novel starts with the paradox and ambiguity in the beginning. The author is able to judge the eth- ical or moral ramifications and decipher Sula in either an evil or a good person. It also criticizes patriarchy institution, gender displacement, and associative ambiguity

Tony Blair ei saanud Balti riikidelt loodetud järeleandmisi / Andris Feldmanis

Index Scriptorium Estoniae

Feldmanis, Andris, 1982-

2005-01-01

Balti riigid ei olnud nõus loobuma kümnendikust eurotoetustest. Tallinnas viibinud Suurbritannia peaministri Tony Blairi väitel on EL-i uue finantsperspektiivi vastuvõtmine just uute liikmesriikide huvides. Vt. samas: Tiiu Laks. Riigijuhi visiit põhjustas Tallinnas vaid lühiajalisi liiklusseisakuid; Lisa: Blairi esinemine ei reetnud ebaedu; Kaivo Kopli. Uusliikmed andsid tuld juba enne ettepanekute saamist; Lisa: Toetus vanadelt liikmesmaadelt; Märt Kivine. EL-i eelarve: lahjem kui kunagi varem. Kommenteerib Taavi Veskimägi

Modern Views on de Toni — Debre — Fanconi Syndrome: the Literature Data and Case Report

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I.S. Lembryk

2013-10-01

Full Text Available Introduction. In the article features of clinical course of de Toni — Debre — Fanconi disease (syndrome in children of different age, depending on form of the disease are represented. The objective of investigation was to study clinical peculiarities of the syndrome in childhood. Materials and Methods. Data of foreign literature on this problem for the last 5–10 years are shown. Case report of the disease in 16-year-old patient is described. Results and Discussion. It was proved that this syndrome has autosomal-recessive pattern of inheritance. It is rare in population, and injures mostly bone tissues, kidneys. This condition, in turn, has significant influence at the development and height of the child in general. Clinical features of the syndrome, besides signs of rickets, include: polyuria, polydypsia, growth inhibition, and different degrees of dehydration. Laboratory findings in children with de Toni — Debre — Fanconi syndrome demonstrates presence of proteinuria, hypophosphatemia, hypokalemia and metabolic acidosis. Treatment involves replacement therapy depending on the metabolic imbalance, as well as administration of diuretics and vitamin D metabolites. In our case, the patient received an adequate dose of vitamin D for therapeutic purposes, metabolic products, as well as a course of massage and physical therapy. Conclusions. De Toni — Debre — Fanconi syndrome is a rare enzymopathy, mainly affecting bone, spine, kidneys. Knowledge of the characteristics of the disease in different age periods greatly help the clinician in establishing diagnosis, involvement of highly specialized doctor, developing an adequate treatment strategy.

Exploring opportunities and challenges for establishing a South American Space Agency

Science.gov (United States)

Silva-Martinez, Jackelynne P.; Aguilar, Andrés D.; Sarli, Bruno V.; Pardo Spiess, Monika Johanna; Sorice, Andreia F.; Genaro, Gino; Ojeda, Oscar I.

2018-06-01

The idea of establishing a South American Space Agency (SASA) is not new. There have been many discussions about this topic for a couple of decades, including an agreement by the Union of South American Nations to create such a space agency. Roughly 10 years ago, Argentina was the first to propose this collaboration with a military orientation. As the ideas progressed, Brazil was proposed to host its headquarters. However, not much support from the South American region has been given, either financially or logistically. To this day, a South American Space Agency or a similar concept has not yet been established in the region. The Space Generation Advisory Council (SGAC) hosted the first South American Space Generation Workshop in Argentina in 2015, where one of the working groups was tasked to further investigate the feasibility, advantages and challenges of implementing SASA. This paper presents an extension of the main findings from this working group where South American students and young professionals study and present a rationale in favor of SASA, outlining possible solutions and a structure that could be taken into account for its implementation. This paper pays particular attention to the question: Is it possible for countries in South America to establish the kind of cooperation necessary to stimulate the development and application of capabilities in the space sector, which would then enable undertaking missions far beyond the scope of what any single country in South America could do on its own? The existence of SASA would allow access to a common representative agency, which would lower costs, be accessible to all participating countries, and allow engagement with other emerging and established space agencies around the world.

Evidências de validade do TONI 3 com pessoas com Síndrome de Down

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Silvia Verônica Pacanaro

2009-01-01

Full Text Available This study aimed to identify evidence of validity for the Test of Nonverbal Intelligence ¿ TONI 3 - Form A in the evaluation of the intellectual ability of people with Down Syndrome (DS. It comprises 51 people with the syndrome, of both sexes, ages ranging from 6 to 24 (M=15.3; SD =4.9, coming from institutes for special education in the interior of the state of São Paulo. The test was administered individually and the results showed evidence that confirms the reliability of the TONI 3 - Form A for the assessment of developmental abilities. Similar to what was observed in the normative sample, the average score was higher in subgroups formed by people with higher average age, though there have been oscillations in the score of some age groups in which the people with DS were divided. There was no significant statistical difference between the results obtained with the normative sample and the people with Down Syndrome, which suggests the usefulness of other similar studies, to be carried out with bigger samples, aiming to identify patterns of cognitive ability development in people with Down Syndrome.

The Elusive Search for Nora Luca: Tony Gatlif's Adventures in Gypsy Land

OpenAIRE

Sylvie Eve Blum-Reid

2005-01-01

This essay examines Gypsy filmmaker Tony Gatlif and his 1997 film Gadjo Dilo (The Crazy Foreigner). The film ventures on the icy roads of Romania and casts a young French man in search for Nora Luca’s voice, a woman taped by his musicologist father. The young man is adopted by a Romanian Gypsy community and initiated to Gypsy culture. The film reverts stereotypes associated to Gypsies and questions the place of the white traveler in late 20th century Europe. Questions of otherness and exotici...

Judy, una instalación de Tony Oursier

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Mercedes Gallego Sánchez

2003-01-01

Full Text Available La instalación de Judy la presentó Tony Oursier en 1994 en el Kunstverein en Saizburgo. Se basa en los desórdenes de personalidad múltiple y sobre la influencia que los medios de comunicación de masas ejercen en nuestra sociedad. Busca la empatia entre el espectador, la obra y el mismo artista. Concibe al espectador como un personaje, adentrándose en la intimidad de Judy. La instalación muestra la fragmentación de una sola personalidad, representadas gracias a la instalación de cámaras de vídeo y monitores que por un instante «dan vida». Las figuras/objetos se encuentran entre suciedad y trozos de muebles, creando ambientes distintos. Son figuras de trapo con cabezas gordas como consecuencia de un trauma. Sus caras aparecen proyectadas sobre las telas. Utiliza un lenguaje injurioso y contradictorio. Las pistas sonoras se encuentran superpuestas, se mezclan formando una red acústica y continua. Las cuatro personalidades de Judy son: Horrerotic Dolí, The Boss, Fuck You, Fetal Figure. Judy está en contradicción, el ser una víctima sumisa que grita y se rebela. Están presentes dos actitudes: la que es y la que quiere ser.Judy's installation was presented by Tony Oursier in 1994 at the Kunstverein in Saizburg. It is based on the dissociative identity disorder and on the influence that the mass-media has on our society. He searches for empathy between the spectator, the work and the artist. He imagines the spectator as a character who enters Judy's prívate Ufe. The installation shown the división ofa unique personality, represented using video cameras and monitors that 'give Ufe' for an instant. The figures/objects are to be found among dirt and pieces of furniture, creating different settings. They are figures made from rags, with huge heads as a consequence of some childhood trauma. The faces are projected onto cloths. Oursier uses offensive and contradictor/ language. The sound tracks are superimposed, blending together to form

“Living the Dying Inside”: Writing Violence in Toni Morrison’s A Mercy

OpenAIRE

Raynaud, Claudine

2017-01-01

Defining the writing of violence in Toni Morrison’s A Mercy (2008) means conceiving of a poetics of abandonment in a text where the act of reading must supplement the failings of language. “Buried,” violence is the repressed at the heart of trauma; it is part and parcel of memory. The text mimics the resurgence of traumatic images, their compulsive repetition to signify the splitting of the subject, between gift and debt against the background of enslavement. The scene of violence with the fo...

Astronauts in Outer Space Teaching Students Science: Comparing Chinese and American Implementations of Space-to-Earth Virtual Classrooms

Science.gov (United States)

An, Song A.; Zhang, Meilan; Tillman, Daniel A.; Robertson, William; Siemssen, Annette; Paez, Carlos R.

2016-01-01

The purpose of this study was to investigate differences between science lessons taught by Chinese astronauts in a space shuttle and those taught by American astronauts in a space shuttle, both of whom conducted experiments and demonstrations of science activities in a microgravity space environment. The study examined the instructional structure…

Soviet/Russian-American space cooperation

Science.gov (United States)

Karash, Yuri Y.

This dissertation seeks to answer two questions: (1) what are the necessary conditions for the emergence of meaningful space cooperation between Russia and the United States, and (2) might this cooperation continue developing on its own merit, contributing to the further rapprochement between the two countries, even if the conditions that originated the cooperation were to change? The study examines the entire space era up to this point, 1957 to 1997, from the first satellite launch through the joint U.S.-Russian work on the ISS project. It focuses on the analysis of three distinct periods of possible and real cooperation between the United States and the Soviet Union/Russia. The first possibility for a limited Soviet-American cooperation in space emerged in the late 1950s, together with the space age, and continued until the mid-1960s. The major potential joint project of this period was a human expedition to the Moon. The global competition/confrontation between the two countries prevented actual cooperation. The second period was from the late 1960s until 1985 with consideration of experimental docking missions, including the docking of a reusable U.S. shuttle to a Soviet Salyut-type station. The global U.S.-Soviet competition still continued, but the confrontation was replaced by detente for a brief period of time lasting from the end of 1960s until mid-1970s. Detente gave the first example of U.S.-Soviet cooperation in space---the Apollo-Soyuz joint space flight (ASTP) which took place in 1975. However, the lack of interest of political leaderships in continuation of broad-scale cooperation between the two countries, and the end of detente, removed ASTP-like projects out of question at least until 1985. The third period started together with Mikhail Gorbachev's Perestroika in 1985 and continues until now. It involves almost a hundred of joint space projects both at the governmental and at the private sectors levels. The mainstream of the joint activities

Anthony (Tony) ROBERTS 5 March 1948 – 16 January 2008

CERN Multimedia

2008-01-01

Tony came from Netherton, a small town near Birmingham in the English West Midlands, where he grew up with his parents, who ran the local grocery store, "T.W. Roberts & Son". This is where he regularly liked to return, firstly to help his parents and later simply to spend time with them. Here undoubtedly lie the roots of his organizational skills and his ability to get on so well with others. He soon became interested in the rapidly-developing field of computing and this was how he first came to CERN, during the summer of 1973, at the age of 25. He joined the DD Division as an operator responsible for the "calculators" of that time, where he stayed until 1979 when he joined the Fellows and Associates Section of Personnel Division. He participated in the general computerisation of the Administration and continued his career in the Records Office of HR Department, a post he held until the end. Though still very British – ob...

Exploding and Being Swallowed: Cannibalism in Toni Morrison’s Beloved

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Lay Sion Ng

2017-01-01

Full Text Available Cannibalism is a meta-discourse in Toni Morrison’s Beloved. In Alan Rice’s “Who’s Eating Whom,” Beloved’s dream of “exploding and being swallowed” has been critically linked to the cruel practices of slavery, yet it is important to note the way in which the dream of “being swallowed” is largely unexplored. This paper concentrates on the latter aspect, stating that in Beloved, cannibalism and slavery relate not only to the domination of black slaves by white masters, but also to the black mother-child relationships between Sethe and Beloved, Sethe and Denver, and the black sister-sister relationship between Denver and Beloved. This paper argues that the whites designate themselves as the ones who represent civilization through implanting the image of cannibalism into the black Other. Ironically, the system of slavery precisely deconstructs the images that they have built of themselves, making them something no more than cannibals.

Overview of space nuclear technologies and the American Nuclear Society

International Nuclear Information System (INIS)

Singleterry, R.C. Jr.

2000-01-01

The American Nuclear Society (ANS) has seen an aspect of the universe where nuclear technology is the best energy source available for power, transportation, etc. The National Aeronautics and Space Administration (NASA) has been exploiting this aspect of the universe by sending machines and humans into it and exploring, colonizing, industrializing, developing, inhabiting, etc. Space is the final frontier, and nuclear technology is the best suited for today's or the next century's space exploration and development. Many aspects of nuclear technology and its uses in space will be needed. ANS encompasses these and many more aspects of nuclear technology, and all have some role to play in the exploration and development of space. It should be ANS's intent to be an advisory body to NASA on the nuclear aspects of space exploration

Editorial : Laudation to prof.dr. Hans-Toni Tarre- towards conceptual, theory-based ecological science and its transfer to the applied field of ecotoxicology

NARCIS (Netherlands)

Brock, T.C.M.; Giesy, J.P.; Heimbach, F.; Hollert, H.; Ross-Nickoll, M.; Schaffer, A.; Steinhauser, K.G.

2011-01-01

In order to thank Prof. Dr. Hans-Toni Ratte on the occasion of his retirement for his outstanding experimental and modelling merits in the field of ecotoxicology and ecology and his personal 65th anniversary on November 25th this article will present a laudation.

Emasculation of male characters as seen through Sula by Toni Morrison

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Ferdinand KPOHOUE

2018-03-01

Full Text Available Emasculation is a drawback of slavery as it was practiced in the Americas. Men are limited in their power in order to be exploited without strong reactions. This aspect appears in Sula where female characters play the main roles. Male characters are shaped to be absent, irresponsible or insane. Female characters take care of the household and fight for their own survival. Children are educated by the female characters, male characters are regularly absent, some of them have deserted the household. The objective of this paper is to explain, through the emasculation system, the behaviors of some male characters such as Shadrack, Plum Peace, BoyBoy, Jude and Ajax (Albert Jacks in Sula in order to provide deeper understanding to Toni Morrison’s skills to deal with the conditions of Blacks in the South of the USA.  This can help to understand more Sula which is deeply rooted in the black community with its traditions and realities.

Identity, Physical Space, and Stigma Among African American Men Living with HIV in Chicago and Seattle.

Science.gov (United States)

Singleton, Judith L; Raunig, Manuela; Brunsteter, Halley; Desmond, Michelle; Rao, Deepa

2015-12-01

African American men have the highest rates of HIV in the USA, and research has shown that stigma, mistrust of health care, and other psychosocial factors interfere with optimal engagement in care with this population. In order to further understand reducing stigma and other psychosocial issues among African American men, we conducted qualitative interviews and focus groups with African American men in two metropolitan areas in the USA: Chicago and Seattle. We examined transcripts for relationships across variables of stigma, anonymity, self-identity, and space within the context of HIV. Our analysis pointed to similarities between experiences of stigma across the two cities and illustrated the relationships between space, isolation, and preferred anonymity related to living with HIV. The men in our study often preferred that their HIV-linked identities remain invisible and anonymous, associated with perceived and created isolation from physical community spaces. This article suggests that our health care and housing institutions may influence preferences for anonymity. We make recommendations in key areas to create safer spaces for African American men living with HIV and reduce feelings of stigma and isolation.

“Never break them in two. Never put one over the other. Eve is Mary’s mother. Mary is the daughter of Eve”: Toni Morrison’s Womanist Gospel of Self

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Claude LE FUSTEC

2011-03-01

Full Text Available Cette analyse chronologique des romans de Toni Morrison jusque Paradise (paru en 1997 met en relief la réécriture par Toni Morrison de la Chute — « grand récit » américain et fondement d’une idéologie sexiste et raciste puissante— à travers un certain nombre de personnages féminins, tous à divers titres objet d’exclusion sociale. De Pecola, victime de la définition aliénante de la beauté par la communauté blanche, à Consolata, qui s’improvise grande prêtresse d’un nouvel Evangile féminin, la fiction de Morrison explore les conséquences psychologiques et spirituelles de la prééminence de ce « grand récit » afin d’en libérer la traditionnelle victime : la femme noire.   Toutefois, loin de se réduire à cette entreprise de déconstruction, la fiction de Morrison ne semble s’opposer à la doctrine théologique que pour mieux sonder la validité ontologique de l’enseignement chrétien : remettant en question les présupposés théologiques en matière de définition de la femme, Morrison se pose aussi en autorité spirituelle capable d’élaborer son propre Evangile de Vie. Celui-ci se fonde sur des moments de révélation cathartique durant lesquels les personnages (le plus souvent féminins retrouvent le lien essentiel à soi, aux autres et au monde dont la Chute marquait symboliquement la rupture. Variation féminine et africaine américaine sur le thème du « Royaume intérieur », les romans de Morrison s’approprient toujours davantage cet enseignement, perpétuant ainsi le caractère spirituel du combat féministe noir, dont le célèbre discours « Ain’t I A Woman ? » de Sojourner Truth reste un modèle.Carefully following the chronology of Toni Morrison’s novels until Paradise (1997, this article focuses on Morrison’s rewriting of the Fall as the American “grand narrative” and basis of a powerful sexist and racist ideology via a number of black female characters variously

The Third Turn toward the Social: Nancy Welch's "Living Room," Tony Scott's "Dangerous Writing," and Rhetoric and Composition's Turn toward Grassroots Political Activism

Science.gov (United States)

Kinney, Kelly; Girshin, Thomas; Bowlin, Barrett

2013-01-01

This review essay examines recent texts by Nancy Welch and Tony Scott, both of which use embodied activism as a starting point for their inquiries. Taken together, these works point to a distinct shift in composition studies' turn toward the social, one that calls on workers both within and outside the academy to actively engage in grassroots…

Q&A with Toni Schmader: Speaker in the Women and STEM Series Talks About How She Became Interested in Studying Educational Outcomes

OpenAIRE

Wong, Lauren

2011-01-01

I recently had the wonderful opportunity to sit down with Dr. Toni Schmader, Professor at the University of British Columbia, to talk about her groundbreaking research on stereotype threat among women in science, technology, engineering and math (STEM). We talked about how she began her academic career, advice she has for graduate students, and her insights into her latest research on examining the mechanisms behind stereotype threat.

Kent in space: Cosmic dust to space debris

Science.gov (United States)

McDonnell, J. A. M.

1994-10-01

The dusty heritage of the University of Kent's Space Group commenced at Jodrell Bank, Cheshire, U.K., the home of the largest steerable radio telescope. While Professor Bernard Lovell's 250 ft. diameter telescope was used to command the U.S. deep space Pioneer spacecraft, Professor Tony McDonnell, as a research student in 1960, was developing a space dust detector for the US-UK Ariel program. It was successful. With a Ph.D. safely under the belt, it seemed an inevitable step to go for the next higher degree, a B.T.A.] Two years with NASA at Goddard Space Flight Center, Greenbelt, provided excellent qualifications for such a graduation ('Been to America'). A spirited return to the University of Kent at Canterbury followed, to one of the green field UK University sites springing from the Robbins Report on Higher Education. Swimming against the current of the brain drain, and taking a very considerable reduction in salary, it was with some disappointment that he found that the UK Premier Harold Wilson's 'white-hot technological revolution' never quite seemed to materialize in terms of research funding] Research expertise, centered initially on cosmic dust, enlarged to encompass planetology during the Apollo program, and rightly acquired international acclaim, notching up a history of space missions over 25 years. The group now comprises 38 people supported by four sources: the government's Research Councils, the University, the Space Agencies and Industry. This paper describes the thrust of the group's Research Plan in Space Science and Planetology; not so much based on existing international space missions, but more helping to shape the direction and selection of space missions ahead.

Shaping American Urban Public Space from CIAM to New Urbanism

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Eric Mumford

2001-12-01

Full Text Available Throughout much of the history of the United States its architects have been preoccupied with creating urban public spaces. In the nineteenth century two broad design directions emerged, one pastoral, exemplified by Olmsted and Vaux’s Central Park in New York, the other monumental, based in European classicism but often given a particularly american character in projects such as Washington, DC

Questioning the significance of the non-identity problem in applied ethics: a reply to Tony Hope.

Science.gov (United States)

Lawlor, Rob

2015-11-01

In this paper I reply to Tony Hope's response to my non-identity paper, aiming to clarify the nature of my objections, and also to address, briefly, Hope's suggestion that the implications of my view are that any book written for a lay audience ought to seek to present a 'balanced overview'. Essentially, I suggest that there may be a pro tanto consideration in favour of such an approach, but this would only be one consideration, to be weighed against competing considerations. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

More than a “Subspecies of American Literature”: Obstacles toward a Transnational Mormon Novel

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Scott Hales

2015-03-01

Full Text Available Since the mid-twentieth century, the Church of Jesus Christ of Latter-day Saints (Mormons has become an increasingly international organization with more than half of its members currently living outside US borders. Still, because of its US origins, strongly centralized Salt Lake City headquarters, and doctrinal traditions that privilege the United States as a Promised Land, Mormonism remains an American church in the eyes of much of the world. This essay explores Mormonism’s struggle to internationalize through the lens of Mormon novels about transnational Mormon experiences. Specifically, it shows how these novels have sometimes embraced and sometimes resisted the hegemonic narrative of US Mormonism in order to understand how these works consider and reconsider long-standing assumptions about the value of the boundaries and central gathering places that have traditionally defined Mormonism’s physical, cultural, and ideological landscapes. Focusing on Margaret Blair Young’s Salvador (1993, Toni Sorenson Brown’s Redemption Road (2005, and Ryan McIlvain’s Elders (2012, this essay also looks at ways Mormon novels imagine transnational utopian spaces that seek to conceptualize a future where Mormonism is less tied to bordered concepts like nation, state, and America, and more open to border crossings. While these utopian spaces are not altogether unproblematic or free of Americentric assumptions, this essay argues that a look at how these novels use these spaces reveals much about the genre’s potential to explore Mormonism’s possibilities as a transnational community and rethink its relationship to its US headquarters.

THE ROLE OF FARMERS IN MANAGING WATER Dr Tony Colman Professor Tony Allan Farmers manage about 92% of the water consumed by society which needs to recognise that farming practices and the decisions made by those who operate food supply chains - including corporates and those making public policy - determine how water is stewarded.

Science.gov (United States)

Colman, A. J.

2017-12-01

Title Food-water and society Dr. Tony Colman and Professor Tony Allan Abstract The purpose of the paper is to highlight some key relationships between water resources and society. First, water is an very important resource for society in that it provides an essential input to society's food supply chains. Secondly, it is an essential input to farmer livelihoods. About half of the families of the world still work in agriculture - albeit a declining proportion. Thirdly, farmers manage about 92% of the water consumed by society - including the blue water (surface and groundwater) for irrigation and the green water (effective rainfall) consumed on rainfed farms. They also account for about 66% of society's impacts on biodiversity and about 25% of emissions. Finally it will be argued that those who analyse allocation and management of water must recognise that farming practices and the decisions made by those who operate food supply chains - including corporates and those making public policy - must recognise that it is farmers and food consumers who determine how water is stewarded. It will be suggested that we need to understand that well informed consumers could be the regulators.

Theaters of time and space: The American planetarium community, 1930-1970

Science.gov (United States)

Marche, Jordan Dale, II

American astronomy education was transformed by the introduction of a remarkable teaching tool---the projection planetarium. Conceived at the Carl Zeiss firm of Jena, Germany, the first prototype was exhibited at the Deutsches Museum, Munich, in 1923. Between 1930 and 1970, more than 700 planetaria were completed or remained under construction in the Unite States, Canada, and Mexico. Members of the American planetarium community united to form the first continent-wide professional association and to launch its quarterly journal, signifying that disciplinary maturity had been achieved. Social developments in the American planetarium community are examined in light of three principal issues (along with the role of gender): patronage, professionalization, and popularization. The analytical narrative is supplemented by quantitative analysis of North American planetaria and their personnel. Utilizing methods employed in collective biography, the Appendix contains further assessments derived from five professional traits of the community's 919 known planetarium directors. On the basis of technological developments and the changing nature of patronage, three distinct periods of historical development are recognized. In the formative stage (1930--1946), the community was dominated by Zeiss-equipped facilities installed at five metropolitan cities. During the second period (1947--1957), inexpensive pinhole-style projectors, marketed by Philadelphia entrepreneur Armand N. Spitz, revolutionized the availability of 'artificial skies'. In response to the "crisis of confidence" triggered by Sputnik's launch, a third developmental period (1958--1970) ensued. The necessity of offering a space science education to rapidly growing numbers of young people justified the construction of hundreds of new planetaria through the 1960s. Originally created for teaching the confirmation of scientific theories, planetaria became important tools for researching other biological and educational

Space conference of the americas: an initiative for space collaboration in the pan-american continent

Science.gov (United States)

Ocampo, A.; Aleman, B.; Arevalo, C.; Camacho, S.; Fea, M.; Canutto, V.; Gonzalez, R.; Laffaiteur, M.

The Space Conference of the Americas was created as an effort to facilitate dialogue and foment collaboration in the field of space in the Americas. The aim of these conferences is to promote cooperation in the areas of space science and space technology for peaceful uses of space among the Pan-American countries to contribute to the economic and social development plans of countries in the region of the Americas and to improve the quality of life of its citizens. The participants in the Conference includedrepresentatives from governments, space agencies, research institutes, academia, NGOs and industry, from within and outside the region. Four conferences have being organized with the stewardship of the United Nations Office of Outer Space Affairs and co-sponsored by the European Space Agency. The first "Space Conference of the Americas (CEA): Prospects in Cooperation," was held in San Jose, Costa Rica March 1990, the second CEA was held in Santiago, Chile in April 1993, the third CEA was held in Montevideo, Uruguay in November 1996 and the fourth CEA in Cartagena, Colombia in May 2002. A Pro-tempore Secretariat (SPT) is created at each of these events and resides in the conference host country. The current SPT is located in Colombia and is responsible for maintaining continuity and promoting the implementation of the recommendations contained in the Plan of Action of the Conference and projects proposed at the IVCEA. A web site for the IVCEA can be found at http://www.minrelext.gov.co/ivcea/ A summary of the activities being developed by the Pro-tempore Secretariat for the IVCEA will be discussed. These conferences have acted as catalyst to bring about cohesion of space activities for the region. One example is the "Declaration of Santiago" that brought about the formulation of a Chilean civil space agency that is now being established. These regional efforts can prove to be critical for the development of the region and for bridging the gap between developing

Dysfunctional Families: One Central Theme in Two Fictional Works of Tony Morrison, Song of Solomon and Sula Familias Disfuncionales: Un Tema Central en Dos Novelas de Toni Morrison, Canción de Salomón y Sula

Directory of Open Access Journals (Sweden)

Luís Fernando Gómez R.

2009-06-01

Full Text Available Toni Morrison, Nobel Prize winner (1993, has been recognized as one of the most prominent novelists in the USA today. Her novels Song of Solomon and Sula rank enormous and original literary creativity through which she shows what it means to survive as an individual in the black families of America. Hence, this article explores the desperation and vulnerabilities of children who grow up in dysfunctional families and how they experience trauma and pain from their parents' unconventional actions and behaviors. The article accounts of the irregular experiences that the main characters of these two novels have to confront at hostile homes as they grow up changed, different from other children, and lack the essential educational guidance that prepare them for adulthood. Children are forced to assume unnatural roles within their families and, consequently, become dysfunctional members of society.En la actualidad, Toni Morrison, ganadora del premio Nóbel (1993, ha sido reconocida como una de las novelistas más prominentes de los Estados Unidos. Sus novelas Canción de Salomón y Sula gozan de poseer una enorme creatividad literaria a través de la cual presenta lo que significa sobrevivir como un miembro de las familias de raza negra en Norteamérica. Por ello, este artículo explora las vulnerabilidades de niños que crecen dentro de familias disfuncionales y de cómo sufren afectivamente a causa de las acciones y comportamientos poco convencionales de sus padres. El artículo discute las experiencias irregulares que los personajes principales de estas dos novelas tienen que enfrentar en hogares hostiles a medida que crecen diferentes a otros niños, carentes de la orientación educativa esencial que los prepare para la vida adulta. Los menores de edad son obligados a asumir roles anormales dentro de sus familias y en consecuencia se convierten en miembros disfuncionales de la sociedad.

Professor Tony F. Chan Assistant Director for Mathematics and Physical Sciences National Science Foundation United States of America on 23rd May 2007. Here visiting ATLAS experiment with P. Jenni and M. Tuts.

CERN Multimedia

Maximilien Brice

2007-01-01

Professor Tony F. Chan Assistant Director for Mathematics and Physical Sciences National Science Foundation United States of America on 23rd May 2007. Here visiting ATLAS experiment with P. Jenni and M. Tuts.

Rethinking motherhood and motherly love in Toni Morrison’s Sula and Gloria Naylor’s The Women of Brewster Place

Directory of Open Access Journals (Sweden)

Ane Caroline Faria Ribeiro

2017-01-01

Full Text Available http://dx.doi.org/10.5007/2175-8026.2017v70n1p69 The present article examines how the novels Sula by Toni Morrison, and The Women of Brewster Place by Gloria Naylor, deconstruct long-held controlling images of black women, particularly the Matriarch. The characters Eva Peace and Mattie Michael provide great illustrations of black women who have denied many of the places reserved for them in society, consequently deconstructing controlling images white society imposes on them. These novels place emphasis on black women’s plural roles in society, thereby opening possibilities for a liberating experience of black womanhood.

Universal Alienation, Formal and Real Subsumption of Society Under Capital, Ongoing Primitive Accumulation by Dispossession: Reflections on the Marx@200-Contributions by David Harvey and Michael Hardt/Toni Negri

Directory of Open Access Journals (Sweden)

Christian Fuchs

2018-05-01

Full Text Available This contribution presents reflections on the contributions of and the debate between David Harvey and Michael Hardt/Toni Negri that we feature as the opening part of the tripleC-special issue “Marx@200: Debating Capitalism & Perspectives for the Future of Radical Theory”. My reflection contextualises the debate by a discussing the origin and genesis of Marx’s concepts of alienation, formal/real subsumption, and primitive accumulation and b situating the arguments in earlier works by Harvey, Hardt and Negri. This paper points out differences as well as the strong commonalities between the works of Michael Hardt/Toni Negri and David Harvey. It discusses how the categories of universal alienation, formal/real subsumption of society under capital, original/ongoing primitive accumulation of capital are related. Harvey and Hardt/Negri show that Marx’s theory and politics are alive 200 years after his birth and will haunt capitalism as long as it exists. The paper concludes by arguing that Harvey’s concept of anti-value and the autonomous notion of self-valorisation point towards democratic, commons-based alternatives to capitalism.

Promoting physical activity through the shared use of school recreational spaces: a policy statement from the American Heart Association.

Science.gov (United States)

Young, Deborah R; Spengler, John O; Frost, Natasha; Evenson, Kelly R; Vincent, Jeffrey M; Whitsel, Laurie

2014-09-01

Most Americans are not sufficiently physically active, even though regular physical activity improves health and reduces the risk of many chronic diseases. Those living in rural, non-White, and lower-income communities often have insufficient access to places to be active, which can contribute to their lower level of physical activity. The shared use of school recreational facilities can provide safe and affordable places for communities. Studies suggest that challenges to shared use include additional cost, liability protection, communication among constituencies interested in sharing space, and decision-making about scheduling and space allocation. This American Heart Association policy statement has provided recommendations for federal, state, and local decision-makers to support and expand opportunities for physical activity in communities through the shared use of school spaces.

National Science Foundation Assistant Director for Mathematics and Physical Sciences Tony Chan (USA) visiting LHCb experiment on 23rd May 2007 with Spokesperson T. Nakada, Advisor to CERN Director-General J. Ellis and I. Belyaev of Syracuse

CERN Multimedia

Maximilien Brice

2007-01-01

National Science Foundation Assistant Director for Mathematics and Physical Sciences Tony Chan (USA) visiting LHCb experiment on 23rd May 2007 with Spokesperson T. Nakada, Advisor to CERN Director-General J. Ellis and I. Belyaev of Syracuse

Time, Space, and National Belonging in The Namesake: Redrawing South Asian American Citizenship in the Shadow of 9/11

Directory of Open Access Journals (Sweden)

Sue Brennan

2011-03-01

Full Text Available The terms of national belonging after 9/11 for South Asian Americans have taken shape through a vague and depoliticized discourse around ethnic identity, one in which the clichés of multiculturalism and melting-pot nationalism stand in for the specific socioeconomic and historical conditions that helped form the South Asian diaspora in the US. This paper explores the ways in which Jhumpa Lahiri’s novel The Namesake and its cinematic adaptation by filmmaker Mira Nair challenge the erasure of South Asian American citizenship following 9/11. Recounting the journey of a young Bengali graduate student and his wife migrating to the US in the late 1960s, each text speaks back to the erasure of South Asian American citizenship through the materialization of time in space: while Lahiri foregrounds the state itself in producing the rhythms through which immigrants are assimilated into the nation, Nair creates a narrative world in which filmic space materializes many, and often competing, histories, unifying multiple temporalities and histories through the representations of space. I argue that the cinematic adaptation of The Namesake generates a new spatiotemporal state of affairs, one in which the iconography of 9/11 both challenges post-9/11 racial logics and destabilizes the singular, progressive, and institutionalized temporality through which Lahiri writes South Asian American immigrants back into nation.

A STUDY ON THE CONFLICTING IDEAS OF BLACK WOMEN'S ROLES IN SULA AND NEL'S FRIENDSHIP AS SEEN IN TONI MORRISON'S SULA

Directory of Open Access Journals (Sweden)

Helen Hendaria Kamandhari

2001-01-01

Full Text Available Toni Morrison's Sula portrays the conflicting ideas of two black women, Sula and Nel who used to settle themselves as soulmates. Starting as friends of deepest emotion and sharing all the deepest dark secrets in Medallion, Sula and Nel continue their journeys of life in separation and come to the gate of adulthood which drags them to meet again in different encounter. Those years of separation between both of them have set enough barriers on their relationship to know each other better as they used to in the past. Sula's and Nel's teenagehood which has been spent on different places brought them into an unending conflict of black women's roles in their relationships as friends.

In Defense of Freedom: Protection of Human Rights at Home and Abroad

Science.gov (United States)

2010-10-01

October 2009): 1105-147 Gaskew, Tony . "Peacemaking Criminology and Counterterrorism: Muslim Americans and the War on Terror." Contemporary Justice...Buckley, eds. Urbanization and Growth. Washington: World Bank, 2009. (HT 321 .U338 2009) Staudt, Kathleen, Tony Payan, and Z. Anthony Kruszewski, eds...Barbara: ABC- CLIO, 2009. (HQ 1742 .R263 2009 v. 1-2) Robbins , Richard H. Global Problems and the Culture of Capitalism. 4th ed. Boston: Pearson/Allyn

The Ancestor as Subtext

Directory of Open Access Journals (Sweden)

Sabine Broeck

2009-06-01

Full Text Available This text has grown out of my love of and respect for Toni Morrison's work. It is supposed to be−however much it might take the shape of a critical reading−very much my homage to the work of a writer who has made some of the most articulate and publicly visible moves to satisfy a communal desire for the African-American memory, and to create, if sites of stone and marble have been lacking, fictional spaces as "monuments" to the black diaspora in the New World. It is also a piece of work that ...

Time, Space, and National Belonging in The Namesake: Redrawing South Asian American Citizenship in the Shadow of 9/11

Directory of Open Access Journals (Sweden)

Sue Brennan

2011-03-01

Full Text Available

The terms of national belonging after 9/11 for South Asian Americans have taken shape through a vague and depoliticized discourse around ethnic identity, one in which the clichés of multiculturalism and melting-pot nationalism stand in for the specific socioeconomic and historical conditions that helped form the South Asian diaspora in the US. This paper explores the ways in which Jhumpa Lahiri’s novel The Namesake and its cinematic adaptation by filmmaker Mira Nair challenge the erasure of South Asian American citizenship following 9/11. Recounting the journey of a young Bengali graduate student and his wife migrating to the US in the late 1960s, each text speaks back to the erasure of South Asian American citizenship through the materialization of time in space: while Lahiri foregrounds the state itself in producing the rhythms through which immigrants are assimilated into the nation, Nair creates a narrative world in which filmic space materializes many, and often competing, histories, unifying multiple temporalities and histories through the representations of space. I argue that the cinematic adaptation of The Namesake generates a new spatiotemporal state of affairs, one in which the iconography of 9/11 both challenges post-9/11 racial logics and destabilizes the singular, progressive, and institutionalized temporality through which Lahiri writes South Asian American immigrants back into nation.

Black women’s ‘two-ness’ in african-american literature: can black and white worlds join together? = A dualidade de mulheres negras na literatura afro-americana: os mundos negro e branco podem se unir?

Directory of Open Access Journals (Sweden)

José Endoença Martins

2010-01-01

Full Text Available The article discusses how black women keep contacts with both black and white worlds in novels written by African-American female writers. In Toni Morrison’s (1970 The Bluest Eye, Pecola Breedlove keeps contact with the white world through her assimilationist behavior; in Alice Walker’s (1982 The Color Purple, Celie freezes herself in the black world by playing the role of the nationalist Negro; finally, in Lorraine Hansberry’s (1987 A Raisin in the Sun, Mama Younger joins black and white worlds together when she develops a catalyst agenda, as she moves to a white neighborhood.O artigo discute como mulheres negras mantêm contato com os mundos negro e branco em romances de escritoras afroamericanas. Em O Olho Mais Azul, de Toni Morrison (1970, Pecola Breedlove se alia ao mundo branco pelo comportamento assimilacionista; em A Cor Púrpura, de Alice Walker (1982, Celie se isola no mundo negro ao assumir o papel do Negro nacionalista; por fim, em Uma Cereja ao Sol, de Lorraine Hansberry (1987, Mama Younger aproxima o mundo negro e branco quando se torna catalista, indo morar num bairro branco.

Images of another modernity: Gilberto Freyre and the Latin American space-time

Directory of Open Access Journals (Sweden)

Sergio Barreira de Faria Tavolaro

2016-12-01

Full Text Available DOI: http://dx.doi.org/10.5007/2175-7984.2016v15n34p196 Time and space are two key categories in Gilberto Freyre’s intellectual program. Keeping in mind his most renown and celebrated work on the Brazilian social formation, this article seeks to identify the meanings and connotations that Freyre attributes to both notions while coming to grips with the place and importance of Latin America in modernity. As I intend to demonstrate, for Freyre the Latin American time-space configuration was irreducible to that of the so-called central modern societies, both on the conceptual level and on the level of everyday experience, which in and of itself is said to account for the peculiar patterns of sociability found in one and other societal contexts. Last but not least, the article aims at investigating the occasional existence of convergences between Freyre’s research agenda and a set of contemporary approaches that have emerged in sociological theory in recent times.

American Samoa Initial Technical Assessment Report

Energy Technology Data Exchange (ETDEWEB)

Busche, S.; Conrad, M.; Funk, K.; Kandt, A.; McNutt, P.

2011-09-01

This document is an initial energy assessment for American Samoa, the first of many steps in developing a comprehensive energy strategy. On March 1, 2010, Assistant Secretary of the Interior Tony Babauta invited governors and their staff from the Interior Insular Areas to meet with senior principals at the National Renewable Energy Laboratory (NREL). Meeting discussions focused on ways to improve energy efficiency and increase the deployment of renewable energy technologies in the U.S. Pacific Territories. In attendance were Governors Felix Camacho (Guam), Benigno Fitial (Commonwealth of the Northern Mariana Islands), and Togiola Tulafono, (American Samoa). This meeting brought together major stakeholders to learn and understand the importance of developing a comprehensive strategic plan for implementing energy efficiency measures and renewable energy technologies. For several decades, dependence on fossil fuels and the burden of high oil prices have been a major concern but never more at the forefront as today. With unstable oil prices, the volatility of fuel supply and the economic instability in American Samoa, energy issues are a high priority. In short, energy security is critical to American Samoa's future economic development and sustainability. Under an interagency agreement, funded by the Department of Interior's Office of Insular Affairs, NREL was tasked to deliver technical assistance to the islands of American Samoa. Technical assistance included conducting an initial technical assessment to define energy consumption and production data, establish an energy consumption baseline, and assist with the development of a strategic plan. The assessment and strategic plan will be used to assist with the transition to a cleaner energy economy. NREL provided an interdisciplinary team to cover each relevant technical area for the initial energy assessments. Experts in the following disciplines traveled to American Samoa for on-island site assessments: (1

An empirical evaluation of landscape energetic models: Mallard and American black duck space use during the non-breeding period

Science.gov (United States)

Beatty, William S.; Webb, Elisabeth B.; Kesler, Dylan C.; Naylor, Luke W.; Raedeke, Andrew H.; Humburg, Dale D.; Coluccy, John M.; Soulliere, G.

2015-01-01

Bird conservation Joint Ventures are collaborative partnerships between public agencies and private organizations that facilitate habitat management to support waterfowl and other bird populations. A subset of Joint Ventures has developed energetic carrying capacity models (ECCs) to translate regional waterfowl population goals into habitat objectives during the non-breeding period. Energetic carrying capacity models consider food biomass, metabolism, and available habitat to estimate waterfowl carrying capacity within an area. To evaluate Joint Venture ECCs in the context of waterfowl space use, we monitored 33 female mallards (Anas platyrhynchos) and 55 female American black ducks (A. rubripes) using global positioning system satellite telemetry in the central and eastern United States. To quantify space use, we measured first-passage time (FPT: time required for an individual to transit across a circle of a given radius) at biologically relevant spatial scales for mallards (3.46 km) and American black ducks (2.30 km) during the non-breeding period, which included autumn migration, winter, and spring migration. We developed a series of models to predict FPT using Joint Venture ECCs and compared them to a biological null model that quantified habitat composition and a statistical null model, which included intercept and random terms. Energetic carrying capacity models predicted mallard space use more efficiently during autumn and spring migrations, but the statistical null was the top model for winter. For American black ducks, ECCs did not improve predictions of space use; the biological null was top ranked for winter and the statistical null was top ranked for spring migration. Thus, ECCs provided limited insight into predicting waterfowl space use during the non-breeding season. Refined estimates of spatial and temporal variation in food abundance, habitat conditions, and anthropogenic disturbance will likely improve ECCs and benefit conservation planners

Black Feminism: What Women of Color Went Through in Toni Morrison’s Selected Novels

Directory of Open Access Journals (Sweden)

Ayda Rahmani

2015-05-01

Full Text Available This article examines two of Toni Morrison’s novels, The Bluest Eye and Beloved in the lights of black feminism, racism, realism and naturalism. It is an attempt to reflect the powerlessness, inhumanity, and pains that women of color went through.  By using a feminist racist and naturalist filter,  a descriptive-analytical method of study and by analyzing the situations, the characters and themes, the status of women of color  in Literature based on Morrison’s selected  novels are revealed and represented. Morrison very well describes how different women characters react and respond differently to the injustice and the inhumanity imposed on them through for example the contrasting nature of Sethe in Beloved and Pauline in The Bluest Eye. She depicts the bravery and courage in Sethe , the self-absorbedness in Pauline and the passiveness in Pecola all of which raise powerful questions regarding black-women’s self-identity, self-concept, and  struggles to achieve freedom as a living being if not a human being: a path which will deepen our understanding of  women issues in general. The researcher believes that a womanish and racist study of the selected novels would contribute to broaden our views of humanity. The researcher selected women of color because she thinks the sorrows of black women, and the pains and toils they went through have always been deeper than those of the white ones.

Romance With America: Americanization in the Bluest Eye and The House on Mango Street

National Research Council Canada - National Science Library

Bronson, Niko

2000-01-01

.... Reading Toni Morrison's The Bluest Eye and Sandra Cisneros' The House on Mango Street in a comparative context allows an investigation of parallel identity issues that are represented through cultural specificity.

On the Use of Hedonic Price Indices to Understand Ecosystem Service Provision from Urban Green Space in Five Latin American Megacities

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Ursula Loret de Mola

2017-12-01

Full Text Available Latin American (LA megacities are facing enormous challenges to provide welfare to millions of people who live in them. High rates of urbanization and limited administrative capacity of LA cities to plan and control urban growth have led to a critical deficit of urban green space, and therefore, to sub-optimal outcomes in terms of urban sustainability. This study seeks to assess the possibility of using real estate prices to provide an estimate of the monetary value of the ecosystem services provided by urban green space across five Latin American megacities: Bogota, Buenos Aires, Lima, Mexico City and Santiago de Chile. Using Google Earth images to quantify urban green space and multiple regression analysis, we evaluated the impact of urban green space, crime rates, business density and population density on real estate prices across the five mentioned megacities. In addition, for a subset of the data (Lima and Buenos Aires we analyzed the effects of landscape ecology variables (green space patch size, connectivity, etc. on real estate prices to provide a first insight into how the ecological attributes of urban green space can determine the level of ecosystem service provision in different urban contexts in Latin America. The results show a strong positive relationship between the presence of urban green space and real estate prices. Green space explains 52% of the variability in real estate prices across the five studied megacities. Population density, business density and crime had only minor impacts on real estate prices. Our analysis of the landscape ecology variables in Lima and Buenos Aires also show that the relationship between green space and price is context-specific, which indicates that further research is needed to better understand when and where ecological attributes of green space affect real estate prices so that managers of urban green space in LA cities can optimize ecological configuration to maximize ecosystem service

Native American Women: Living with Landscape.

Science.gov (United States)

Bales, Rebecca

1997-01-01

Discusses the role of Native American women in the spiritual and cultural life of American Indians. Native American spirituality is deeply connected to the land through daily use, ritual, and respect for sacred space. Often Native American women act as conduits and keepers of this knowledge. (MJP)

A Postcolonial Approach to the Problem of Subalternity in Toni Morrison's God Help the Child

Directory of Open Access Journals (Sweden)

Sahar Abdelkarim Asad Mashaqi

2017-12-01

Full Text Available This study focuses on the different forms of subalternity, the effect of marginalizing subaltern characters, and the postcolonial discourse among characters coming from different backgrounds in Toni Morrison’s God Help the Child (2015. A close reading of this novel shows how subalternity shapes the novel as a whole, both in its form and content. The title, language, tone, multiple points of view, and characters, all form a postcolonial frame and setting to the whole novel which highlights the problems of racism and child abuse in the United States of America in the twenty-first century. The novel is mainly about a dark child named Bride. She is born in a white family and represents children’s marginalization in a white society because of a very long history of discrimination against black people. In addition to Bride, the study shows many other examples of racism and child abuse. So, one can argue that postcolonialism is one of the best approaches that can help the reader better understand the marginalized characters. A postcolonial approach will shed more light on the suffering of all these people and help the reader find out the victim and the victimizer. As a whole, God Help the Child necessitates a totally different approach to the problem of subalternity. Instead of Spivak’s view that the subaltern cannot speak, it is possible to anticipate a near future in which the subaltern might be able to speak.

Teaching American Indian Architecture.

Science.gov (United States)

Winchell, Dick

1991-01-01

Reviews "Native American Architecture," by Nabokov and Easton, an encyclopedic work that examines technology, climate, social structure, economics, religion, and history in relation to house design and the "meaning" of space among tribes of nine regions. Describes this book's use in a college course on Native American architecture. (SV)

NASA/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1985. [Space Stations and Their Environments

Science.gov (United States)

Chilton, R. G. (Editor); Williams, C. E. (Editor)

1986-01-01

The 1985 NASA/ASEE Summer Faculty Fellowship Research Program was conducted by Texas A&M University and the Johnson Space Center. The ten week program was operated under the auspices of the American Society for Engineering Education (ASEE). The faculty fellows spent the time at JSC engaged in research projects commensurate with their interests and background and worked in collaboration with NASA/JSC colleagues. This document is a compilation of the final reports of their research during the summer of 1985.

Life-Space Assessment scale to assess mobility: validation in Latin American older women and men.

Science.gov (United States)

Curcio, Carmen-Lucia; Alvarado, Beatriz E; Gomez, Fernando; Guerra, Ricardo; Guralnik, Jack; Zunzunegui, Maria Victoria

2013-10-01

The Life-Space Assessment (LSA) instrument of the University of Alabama and Birmingham study is a useful and innovative measure of mobility in older populations. The purpose of this article was to assess the reliability, construct and convergent validity of the LSA in Latin American older populations. In a cross-sectional study, a total of 150 women and 150 men, aged 65-74 years, were recruited from seniors' community centers in Manizales, Colombia and Natal, Brazil. The LSA questionnaire summarizes where people travel (5 levels from room to places outside of town), how often and any assistance needed. Four LSA variables were obtained according to the maximum life space achieved and the level of independence. As correlates of LSA, education, perception of income sufficiency, depression, cognitive function, and functional measures (objective and subjectively measured) were explored. The possible modifying effect of the city on correlates of LSA was examined. Reliability for the composite LSA score was substantial (ICC = 0.70; 95 % CI 0.49-0.83) in Manizales. Average levels of LSA scores were higher in those with better functional performance and those who reported less mobility difficulties. Low levels of education, insufficient income, depressive symptoms, and low scores of cognitive function were all significantly related to lower LSA scores. Women in both cities were more likely to be restricted to their neighborhood and had lower LSA scores. This study provides evidence for the validity of LSA in two Latin American populations. Our results suggest that LSA is a good measure of mobility that reflects the interplay of physical functioning with gender and the social and physical environment.

National Science Foundation Assistant Director for Mathematics and Physical Sciences Tony Chan (USA) visiting CMS experiment on 23rd May 2007 with Spokesperson T. Virdee, Deputy Spokesperson R. Cousins, Advisor to CERN Director-General J. Ellis, US CMS Research Program Deputy Manager D. Marlow and FNAL D. Green

CERN Multimedia

Maximilien Brice

2007-01-01

National Science Foundation Assistant Director for Mathematics and Physical Sciences Tony Chan (USA) visiting CMS experiment on 23rd May 2007 with Spokesperson T. Virdee, Deputy Spokesperson R. Cousins, Advisor to CERN Director-General J. Ellis, US CMS Research Program Deputy Manager D. Marlow and FNAL D. Green

Cultural factors and the international space station

OpenAIRE

Ritsher, Jennifer Boyd

2005-01-01

The American and Russian/Soviet space programs independently uncovered psychosocial risks inherent in long-duration space missions. Now that these two countries are working together on the International Space Station (ISS), American-Russian cultural differences pose an additional set of risk factors. These may echo cultural differences that have been observed in the general population of the two countries and in space analogue settings, but little is known about how relevant these are to the ...

Regional integration and Brazilian Foreign Policy: Strategies in the South American space

Directory of Open Access Journals (Sweden)

Cristina Soreanu Pecequilo

2013-12-01

Full Text Available The aim of the article is to present, based on theoretical studies of integration, the evolution of this process in Latin America and, most recently, in South America. Based on these studies, the goal is to analyze the role played by Brazil in the process, which defines as priorities of its foreign policy a regional and global framework for its international action that is based on both cooperation and power projection.The research has been conducted based on theories of integration, an historical background on Latin American integration and in Brazilian foreign policy, through its contemporary agenda. The answer was based on a comparative agenda and in a bibliographical critical analysis of the research material.The main findings of the paper point out that Latin American integration has specific features linked to the economic, political and stragetic realities of the continent that show the limitations of some theories applied to the European process, also that it depends on Brazilian foreign policy actions, that still sees the region as instrumental to its interests. So, Brazil sometimes fail to fulfill some requisites of integration that are essential to sustain its projects. Therefore, there is a cycle of enlargement and deepening of regional integration process in this political space that point out to the need of a more sustained compromise of Brazilian foreign policy towards these projects. If Brazil continues not to sustain these projects, they will lose momentum and significance once more, increasing power asymmetries in the region.

Reading "Gatsby"/Performing "Jazz": On Narrative Voice, Race, and Resistance.

Science.gov (United States)

Rogers, Theresa

1998-01-01

Describes an experiment in pairing the novels "The Great Gatsby" (F. Scott Fitzgerald) and "Jazz" (Toni Morrison) in a teacher preparation class. Relates that the students (all European American) initially resisted "Jazz" and accepted "Gatsby" as a timeless classic. Includes responses about another Toni…

National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1987, volume 2

Science.gov (United States)

Jones, William B., Jr. (Editor); Goldstein, Stanley H. (Editor)

1987-01-01

The 1987 Johnson Space Center (JCS) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship program was conducted by Texas A and M University and JSC. The 10-week program was operated under the auspices of ASEE. The basic objectives of the program are: to further the professional knowledge of qualified engineering and science faculty members; to stimulate an exchange of ideas between participants and NASA; to enrich and refresh the research and teaching activities of participants' institutions; and to contribute to the research objective of the NASA Centers. This document is a compilation of the final reports on the research projects done by the faculty fellows during the summer of 1987.

Motherlove is a Killer: "Sula,""Beloved," and the Deadly Trinity of Motherlove.

Science.gov (United States)

Delancey, Dayle B.

1990-01-01

Explores the view of motherhood and the concept of mother love as a killer in Toni Morrison's novels "Sula" (1973) and "Beloved" (1987). The triple nature of mother love as destructive materially, emotionally, and literally is examined in the context of African-American women's struggles. (SLD)

American Jihadist Terrorism: Combating a Complex Threat

Science.gov (United States)

2010-12-07

Goodnough, and Liz Robbins , “Mass. Man Arrested in Terrorism Case,” The New York Times, October 21, 2009, http://www.nytimes.com/2009/10/22/us...Abby Goodnough and Liz Robbins , “Mass. Man Arrested in Terrorism Case,” The New York Times, October 21, 2009, http://www.nytimes.com/ 2009/10/22/us...July 8, 2009); Tony Allen-Mills, “FBI ‘Lured Dimwits’ into Terror Plot,” The Sunday Times, London, May 24, 2009, http://www.timesonline.co.uk/tol/news

Theaters of time and space American planetaria, 1930-1970

CERN Document Server

Marche, Jordan

2005-01-01

Every year, millions of Americans visit planetariums and are captivated by their strikingly realistic portrayal of the night sky. Today, it is indeed difficult to imagine astronomy education without these magnificent celestial theaters. But projection planetariums, first developed in Germany, have been a part of American museum pedagogy only since the early twentieth century and were not widespread until the 1960s. In this unique social history, former planetarium director and historian of science Jordan D. Marché II offers the first complete account of the community of individuals and institu

Mother/Daughter Relationship: Psychological Implication of Love in ...

African Journals Online (AJOL)

This paper re-examines Toni Morrison's Beloved to identify an example of the types of mother/daughter relationship that existed between black mothers and their daughters and the implications of such relationship on the Black American society. The paper is a psychoanalytic reading, utilizing Melanie Klein's Object ...

Recognising the Latino Immigrant's Space in the American ...

African Journals Online (AJOL)

zeleza

cultural values that motivate Latino consumer behavior (Lopez, 2003; Padilla, 2002; and ..... individuals are perceived, influencing future behavior and cooperation. .... restaurant, also visited by Caucasian American retired couples, construction workers, ..... uncertainty reduction, and communication satisfaction during initial ...

National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1989, volume 2

Science.gov (United States)

Jones, William B., Jr. (Editor); Goldstein, Stanley H. (Editor)

1989-01-01

The 1989 Johnson Space Center (JSC) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program was conducted by Texas A and M University and JSC. The 10-week program was operated under the auspices of the ASEE. The program at JSC, as well as the programs at other NASA Centers, was funded by the Office of University Affairs, NASA Headquarters, Washington, D.C. The objectives of the program, which began nationally in 1964 and at JSC in 1965, are: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objective of the NASA Centers.

National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program 1988, volume 2

Science.gov (United States)

Bannerot, Richard B.; Goldstein, Stanley H.

1989-01-01

The 1988 Johnson Space Center (JSC) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program was conducted by the University of Houston and JCS. The 10-week program was operated under the auspices of the ASEE. The program at JSC, as well as the programs at other NASA Centers, was funded by the Office of University Affairs, NASA Headquarters, Washington, D.C. The objectives of the program, which began in 1965 at JSC and in 1964 nationally, are: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objectives of the NASA Centers.

National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1989, volume 1

Science.gov (United States)

Jones, William B., Jr. (Editor); Goldstein, Stanley H. (Editor)

1989-01-01

The 1989 Johnson Space Center (JSC) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program was conducted by Texas A and M University and JSC. The 10-week program was operated under the auspices of the ASEE. The program at JSC, as well as the programs at other NASA Centers, was funded by the Office of University Affairs, NASA Headquarters, Washington, D.C. The objectives of the program, which began nationally in 1964 and at JSC in 1965, are: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objective of the NASA Centers.

National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program 1988, volume 1

Science.gov (United States)

Bannerot, Richard B. (Editor); Goldstein, Stanley H. (Editor)

1989-01-01

The 1988 Johnson Space Center (JSC) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program was conducted by the University of Houston and JSC. The 10-week program was operated under the auspices of the ASEE. The program at JSC, as well as the programs at other NASA Centers, was funded by the Office of University Affairs, NASA Headquarters, Washington, D.C. The objectives of the program, which began in 1965 at JSC and in 1964 nationally, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objectives of the NASA Centers.

National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1992, volume 2

Science.gov (United States)

Bannerot, Richard B. (Editor); Goldstein, Stanley H. (Editor)

1992-01-01

The 1992 Johnson Space Center (JSC) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program was conducted by the University of Houston and JSC. The program at JSC, as well as the programs at other NASA Centers, was funded by the Office of University Affairs, NASA Headquarters Washington, DC. The objectives of the program, which began nationally in 1964 and at JSC in 1965, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objective of the NASA Centers. This document contains reports 13 through 24.

National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program, 1992, volume 1

Science.gov (United States)

Bannerot, Richard B. (Editor); Goldstein, Stanley H. (Editor)

1992-01-01

The 1992 Johnson Space Center (JSC) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program was conducted by the University of Houston and JSC. The program at JSC, as well as the programs at other NASA Centers, was funded by the Office of University Affairs, Washington, DC. The objectives of the program, which began nationally in 1964 and at JSC in 1965, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of participants' institutions; and (4) to contribute to the research objective of the NASA Centers. This document is a compilation of the final reports 1 through 12.

American Indian Education Opportunities Program. Supplement 9

Science.gov (United States)

Molin, Paulette F.

1997-01-01

Activities of the American Indian Educational Opportunities Program (AIEOP) at Hampton University for this reporting period included the establishment of a student chapter of the American Indian Science & Engineering Society (AISES), a move to new office space, hosting events on campus for visiting students from the American Indian Education Program of Oxon Hill, Maryland and Onondaga Community College in Syracuse, New York, collaboration with the Multicultural Leadership Team at NASA Langley Research Center for a Native American elder to serve as a speaker, participation in Native American conferences and other events, and continuing efforts to recruit and retain American Indian students.

Space use and habitat selection of migrant and resident American Avocets in San Francisco Bay

Science.gov (United States)

Demers, Scott A.; Takekawa, John Y.; Ackerman, Joshua T.; Warnock, N.; Athearn, N.D.

2010-01-01

San Francisco Bay is a wintering area for shorebirds, including American Avocets (Recurvirostra americana). Recently, a new resident population of avocets has emerged, presumably because of the development of tidal marshes into salt-evaporation ponds. In habitat restoration now underway, as many as 90% of salt ponds will be restored to tidal marsh. However, it is unknown if wintering and resident avocets coexist and if their requirements for space and habitat differ, necessitating different management for their populations to be maintained during restoration. We captured and radio-marked wintering avocets at a salt pond and a tidal flat to determine their population status (migrant or resident) and examine their space use and habitat selection. Of the radio-marked avocets, 79% were migrants and 21% were residents. At the salt pond, residents' fidelity to their location of capture was higher, and residents moved less than did migrants from the same site. Conversely, on the tidal flat, fidelity of residents to their site of capture was lower, and residents' home ranges were larger than those of migrants from the same site. Habitat selection of migrants and residents differed little; however, capture site influenced habitat selection far more than the birds' status as migrants or residents. Our study suggests that individual avocets have high site fidelity while wintering in San Francisco Bay, although the avocet as a species is plastic in its space use and habitat selection. This plasticity may allow wintering migrant and resident avocets to adapt to habitat change in San Francisco Bay. ?? The Cooper Ornithological Society 2010.

Space Shuttle Endeavour launch

Science.gov (United States)

1992-01-01

A smooth countdown culminated in a picture-perfect launch as the Space Shuttle Endeavour (STS-47) climbed skyward atop a ladder of billowing smoke. Primary payload for the plarned seven-day flight was Spacelab-J science laboratory. The second flight of Endeavour marks a number of historic firsts: the first space flight of an African-American woman, the first Japanese citizen to fly on a Space Shuttle, and the first married couple to fly in space.

National Aeronautics and Space Administration (NASA)/American Society of Engineering Education (ASEE) Summer Faculty Fellowship Program - 2000

Science.gov (United States)

Bannerot, Richard B. (Editor); Sickorez, Donn G. (Editor)

2003-01-01

The 2000 Johnson Space Center (JSC) National Aeronautics and Space Administration (NASA)/American Society for Engineering Education (ASEE) Summer Faculty Fellowship Program was conducted by the University of Houston and JSC. The 10-week program was operated under the auspices of the ASEE. The program at JSC, as well as the programs at other NASA Centers, was funded by the Office of University Affairs, NASA Headquarters, Washington, D.C. The objectives of the program, which began in 1965 at JSC and 1964 nationally, are to (1) further the professional knowledge of qualified engineering and science faculty, (2) stimulate an exchange of ideas between participants and NASA, (3) enrich and refresh the research and teaching activities of participants' institutions, and (4) contribute to the research objectives of the NASA Centers. Each faculty fellow spent at least 10 weeks at JSC engaged in a research project commensurate with her/his interests and background, and worked in collabroation with a NASA/JSC colleague. This document is a compilation of the final reports on the research projects done by the faculty fellows during the summer of 2000.

Casualties of War: Combat Trauma and the Return of the Combat Veteran

Science.gov (United States)

Kiely, Denis O.; Swift, Lisa

2009-01-01

The experience of the combat soldier and the road back to civilian life are recurrent themes in American literature and cinema. Whether the treatment is tragic (Stephen Crane's "Red Badge of Courage", Tim O'Brien's "The Things They Carried", or Tony Scott's "Blackhawk Down"), satirical (Joseph Heller's "Catch Twenty-Two" and Robert Altman's…

Fock space representation of differential calculus on the noncommutative quantum space

International Nuclear Information System (INIS)

Mishra, A.K.; Rajasekaran, G.

1997-01-01

A complete Fock space representation of the covariant differential calculus on quantum space is constructed. The consistency criteria for the ensuing algebraic structure, mapping to the canonical fermions and bosons and the consequences of the new algebra for the statistics of quanta are analyzed and discussed. The concept of statistical transmutation between bosons and fermions is introduced. copyright 1997 American Institute of Physics

KSC kicks off African-American History Month

Science.gov (United States)

2000-01-01

Clothed in her traditional African garb, Michelle Amos, mistress of ceremonies, welcomes the audience on Feb. 3 at the kick-off of African-American History Month. The theme for this year's observation is 'Heritage and Horizons: The African-American Legacy and the Challenges of the 21st Century.' February is designated each year as a time to celebrate the achievements and contributions of African Americans to Kennedy Space Center, NASA and the nation.

Safe Heavens: Military Strategy and Space Sanctuary Thought

National Research Council Canada - National Science Library

Ziegler, David

1997-01-01

National leaders are debating the merits of American weapons in space. A decision to operationally deploy such weapons would reverse the United States longstanding commitment to space as a sanctuary...

Safe Heavens. Military Strategy and Space Sanctuary Thought

National Research Council Canada - National Science Library

Ziegler, David

1998-01-01

National leaders are debating the merits of American weapons in space. A decision to operationally deploy such weapons would reverse the United States's long-standing commitment to space as a sanctuary...

A culturally appropriate program that works: Native Americans in Marine and Space Sciences

Science.gov (United States)

Vergun, J. R.

2001-05-01

For more than ten years, the College of Oceanic and Atmospheric Sciences at Oregon State University has carried out the Native Americans in Marine and Space Sciences (NAMSS) Program. Its long-term goal is to increase the number of American Indian and Native Alaskan undergraduates in science who complete degrees, continue to graduate school and enter the professional scientific work force. Ninety-eight percent of NAMSS students have earned BS degrees and almost forty percent have continued in graduate school. These are impressive results considering the high national drop-out rate for Native American studentsaround 70% according to the Chronicle of Higher Education (26 May 1993, page A29). Most often, Native students wishing to earn degrees in science find few programs that fit with their traditional sense of place and community. Most programs are narrowly focused and do not support or nurture Native views of interrelationship of all things. While Western science's recent ecological systems thinking approach more closely resembles the traditional Native view, Traditional Ecological Knowledge is often perceived as anecdotal or storytelling and not real science. This is a problem for Native students who are strongly underrepresented in the U.S. scientific community as a whole and nearly absent from the marine sciences. Undergraduates from this group are without scientific career models or mentors from their ethnic group and experience difficulty establishing contacts with majority scientists. They have limited access to opportunities to explore career possibilities in the sciences through research participation. Once on campus they have difficulty establishing a sense of belonging in the University community and do not have an organized way to enter into the scientific activities that initially attracted them. Representation of Native Americans in the ranks of U.S. scientists will not be increased without special efforts to retain them as undergraduates and to recruit

Being with woman: claiming midwifery space.

Science.gov (United States)

Hunter, Louise

2015-03-01

Being 'with woman' is characterised as presence, a spiritual concept which is nevertheless bound up with physical space. In this article, the work of the American philosopher Judith Butler is used to explore the interplay between space and relationships in midwifery practice. Butler argues that relationships based on mutual recognition and respect define the actions possible within physical space. In midwifery, being with woman creates a therapeutic space necessary for the wellbeing and empowerment of women and midwives alike.

Gravitational biology and space life sciences: Current status and ...

Indian Academy of Sciences (India)

Gravitational and space biology organizations and journals. American Institute of ... of Scientific Unions (now the International Council for. Science). COSPAR ... Greek Aerospace Medical Association & Space Research. (GASMA). Provides ...

Propuesta para mejoras en el nivel de servicio a los usuarios de Farmacia del Hospital Dr. Tony Facio Castro (HTFC), utilizando herramientas de medición y análisis de los factores que inciden en la satisfacción de dichos usuarios

OpenAIRE

Quesada Bolaños, Yorleny

2009-01-01

Tesis de maestría -- Universidad de Costa Rica. Posgrado en Administración y Dirección de Empresas. Maestría Profesional en Administración y Dirección de Empresas, 2015 El objetivo general del trabajo es “Proponer una metodología de mejoras continua de los procesos en el servicio de farmacia del Hospital Dr. Tony Facio Castro (HTFC), basado en la utilización de herramientas para la recolección de información y medición de la satisfacción, para lograr calidad en el servicio y la percepción ...

Social and Cultural Issues During Shuttle/Mir Space Missions

Science.gov (United States)

Kanas, Nick; Salnitskiy, Vyacheslav; Grund, Ellen M.; Gushin, Vadim; Weiss, Daniel S.; Kozerenko, Olga; Sled, Alexander; Marmar, Charles R.

2000-07-01

A number of interpersonal issues relevant to manned space missions have been identified from the literature. These include crew tension, cohesion, leadership, language and cultural factors, and displacement. Ground-based studies by others and us have clarified some of the parameters of these issues and have indicated ways in which they could be studied during actual space missions. In this paper, we summarize some of our findings related to social and cultural issues from a NASA-funded study conducted during several Shuttle/Mir space missions. We used standardized mood and group climate measures that were completed on a weekly basis by American and Russian crew and mission control subjects who participated in these missions. Our results indicated that American subjects reported more dissatisfaction with their interpersonal environment than their Russian counterparts, especially American astronauts. Mission control personnel were more dysphoric than crewmembers, but both groups were signficantly less dysphoric than other work groups on Earth. Countermeasures based on our findings are discussed which can be applied to future multicultural space missions.

The Alabama Space and Rocket Center: The Second Decade.

Science.gov (United States)

Buckbee, Edward O.

1983-01-01

The Alabama Space and Rocket Center in Huntsville, the world's largest rocket and space museum, includes displays illustrating American rocket history, exhibits and demonstrations on rocketry principles and experiences, and simulations of space travel. A new project includes an integrated recreational-educational complex, described in the three…

'It Was about Claiming Space': Exposure to Asian American Studies, Ethnic Organization Participation, and the Negotiation of Self among Southeast Asian Americans

Science.gov (United States)

Trieu, Monica M.

2018-01-01

Despite the growing number of Asian American Studies (AAS) programs and Asian ethnic organizations across colleges and universities since the 1970s, surprisingly little empirical research examines the role of these aspects of higher education on Asian American identity. How do the roles of AAS curriculum and Asian American student organizations…

Bigger eyes in a wider universe: The American understanding of Earth in outer space, 1893--1941

Science.gov (United States)

Prosser, Jodicus Wayne

picture industry relied upon establishing an accepted second space within the minds of their audiences. By the end of the study period, the universe accepted by most Americans was a "California Universe". It was not a discovery of pure science, but rather a cultural-scientific product of the Mount Wilson astronomers, the Pasadena community and the landscape and culture of Southern California.

The history and visions of African American psychology: multiple pathways to place, space, and authority.

Science.gov (United States)

Holliday, Bertha Garrett

2009-10-01

The author describes the multiple pathways of events and strategies that served to nurture African American psychology in the United States. Special attention is given to strategies for inclusion and empowerment used in 4 psychological professional and scholarly associations: the American Counseling Association, the American Psychological Association, the Association of Black Psychologists, and the Society for Research in Child Development. In addition, the author describes 4 major intellectual traditions that informed not only the strategies of inclusion but also the theoretical, research, and intervention perspectives and other professional and academic efforts of African American psychologists. Those perspectives are the Afrocentric/African-centered tradition derived from longstanding nationalist/Pan-African and culturally centered traditions within African American communities; the social contextual/multidisciplinary research tradition of the University of Chicago School of Social Science; the empirical social science research tradition of the University of Michigan; and the Black scholar/activist tradition of Howard University. This article also presents a chronological timeline of major events in the history of African American psychology. Copyright 2009 APA, all rights reserved.

Creative Literacy: A New Space of Pedagogical Understanding

Science.gov (United States)

Hrenko, Kelly A.; Stairs, Andrea J.

2012-01-01

This research has begun to examine how teachers in Maine meaningfully infuse art and Native American epistemologies through visual arts and writing across curricula to enhance student learning and engagement. Teachers explored a perceived new space of pedagogical possibility within visual arts and American Indian curricula as cross-disciplinary…

An integrated mission approach to the space exploration initiative will ensure success

International Nuclear Information System (INIS)

Coomes, E.P.; Dagle, J.E.; Bamberger, J.A.; Noffsinger, K.E.

1991-01-01

The direction of the American space program, as defined by President Bush and the National Commission on Space, is to expand human presence into the solar system. Landing an American on Mars by the 50th anniversary of the Apollo 11 lunar landing is the goal. This challenge has produced a level of excitement among young Americans not seen for nearly three decades. The exploration and settlement of the space frontier will occupy the creative thoughts and energies of generations of Americans well into the next century. The return of Americans to the moon and beyond must be viewed as a national effort with strong public support if it is to become a reality. Key to making this an actuality is the mission approach selected. Developing a permanent presence in space requires a continual stepping outward from Earch in a logical progressive manner. If we seriously plan to go and to stay, then not only must we plan what we are to do and how we are to do it, we must address the logistic support infrastructure that will allow us to stay there once we arrive. A fully integrated approach to mission planning is needed if the Space exploration Initiative (SEI) is to be successful. Only in this way can a permanent human presence in space be sustained. An integrated infrastructure approach would reduce the number of new systems and technologies requiring development. The resultant horizontal commonality of systems and hardware would reduce the direct economic impact of SEI while an early return on investment through technology spin-offs would be an economic benefit by greatly enhancing our international technical competitiveness. If the exploration, development, and colonization of space is to be affordable and acceptable, careful consideration must be given to such things as ''return on investment'' and ''commercial product potential'' of the technologies developed

Space Shuttle Orbiter Endeavour STS-47 Launch

Science.gov (United States)

1992-01-01

A smooth countdown culminated in a picture-perfect launch as the Space Shuttle Orbiter Endeavour (STS-47) climbed skyward atop a ladder of billowing smoke on September 12, 1992. The primary payload for the plarned seven-day flight was the Spacelab-J science laboratory. The second flight of Endeavour marks a number of historic firsts: the first space flight of an African-American woman, the first Japanese citizen to fly on a Space Shuttle, and the first married couple to fly in space.

Architecture of (impossibilities: Robert Smithson's expositive spaces

Directory of Open Access Journals (Sweden)

Bráulio Romeiro

2012-06-01

Full Text Available This work investigates the North American artist Robert Smithson’s considerations on traditional expositive spaces: the museum and art gallery, as well as unusual and unexplored spaces by art up to that time. Looking through his texts we notice some enhanced perspectives and reset others, increasing limitation set on White Cube’s abstract and neutral quality and the substantiation on ideologies behind of these spaces manifestation.

Leadership in Space: Selected Speeches of NASA Administrator Michael Griffin, May 2005 - October 2008

Science.gov (United States)

Griffin, Michael

2008-01-01

Speech topics include: Leadership in Space; Space Exploration: Real and Acceptable Reasons; Why Explore Space?; Space Exploration: Filling up the Canvas; Continuing the Voyage: The Spirit of Endeavour; Incorporating Space into Our Economic Sphere of Influence; The Role of Space Exploration in the Global Economy; Partnership in Space Activities; International Space Cooperation; National Strategy and the Civil Space Program; What the Hubble Space Telescope Teaches Us about Ourselves; The Rocket Team; NASA's Direction; Science and NASA; Science Priorities and Program Management; NASA and the Commercial Space Industry; NASA and the Business of Space; American Competitiveness: NASA's Role & Everyone's Responsibility; Space Exploration: A Frontier for American Collaboration; The Next Generation of Engineers; System Engineering and the "Two Cultures" of Engineering; Generalship of Engineering; NASA and Engineering Integrity; The Constellation Architecture; Then and Now: Fifty Years in Space; The Reality of Tomorrow; and Human Space Exploration: The Next 50 Years.

Central American Vegetation/Land Cover Classification and Conservation Status

Data.gov (United States)

National Aeronautics and Space Administration — The Central American Vegetation/Land Cover Classification and Conservation Status data set consists of GIS coverages of vegetation classes (forests, woodlands,...

Are two spaces better than one? The effect of spacing following periods and commas during reading.

Science.gov (United States)

Johnson, Rebecca L; Bui, Becky; Schmitt, Lindsay L

2018-04-24

The most recent edition of the American Psychological Association (APA) Manual states that two spaces should follow the punctuation at the end of a sentence. This is in contrast to the one-space requirement from previous editions. However, to date, there has been no empirical support for either convention. In the current study, participants performed (1) a typing task to assess spacing usage and (2) an eye-tracking experiment to assess the effect that punctuation spacing has on reading performance. Although comprehension was not affected by punctuation spacing, the eye movement record suggested that initial processing of the text was facilitated when periods were followed by two spaces, supporting the change made to the APA Manual. Individuals' typing usage also influenced these effects such that those who use two spaces following a period showed the greatest overall facilitation from reading with two spaces.

Evolving Public Perceptions of Spaceflight in American Culture

Science.gov (United States)

Launius, R. D.

2002-01-01

There is a belief that exists in the United States about public support for NASA's activities. The belief is almost universally held that NASA enjoyed outstanding public support and confidence in the 1960s during the era of Apollo and that public support waned in the post-Apollo era, only to sink to quite low depths in the decade of the 1990s. These beliefs are predicated on anecdotal evidence that should not be discounted, but empirical evidence gleaned from public opinion polling data suggest that some of these conceptions are totally incorrect and others either incomplete or more nuanced than previously believed. This paper presents an analysis of public opinion polling data in the United States from throughout the history of the space age. Analyzing these polls allows the plotting of trends over a long period of time. This study reveals several interesting insights about the evolution of spaceflight. For example, most people believe that Project Apollo was enormously popular, but the polls do not support this contention. Consistently throughout the 1960s a majority of Americans did not believe Apollo was worth the cost, with the one exception to this being a poll taken at the time of the Apollo 11 lunar landing in July 1969. And consistently throughout the decade 45-60 percent of Americans believed that the government was spending too much on space. Clearly, this data does not support a contention that most people approved of Apollo and thought it important to explore space. The decision to proceed with Apollo was not made because it was enormously popular with the public, despite general acquiescence, but for hard-edged political reasons. There are many other observations emerging from this review. Some of them are contradictory to the general findings discussed above about support for Apollo. They include the following: - The American public has long held generally positive attitudes toward the space program, but is not - Over the history of the space age, an

Explaining public support for space exploration funding in America: A multivariate analysis

Science.gov (United States)

Nadeau, François

2013-05-01

Recent studies have identified the need to understand what shapes public attitudes toward space policy. I address this gap in the literature by developing a multivariate regression model explaining why many Americans support government spending on space exploration. Using pooled data from the 2006 and 2008 General Social Surveys, the study reveals that spending preferences on space exploration are largely apolitical and associated instead with knowledge and opinions about science. In particular, the odds of wanting to increase funding for space exploration are significantly higher for white, male Babyboomers with a higher socio-economic status, a fondness for organized science, and a post-secondary science education. As such, I argue that public support for NASA's spending epitomizes what Launius termed "Apollo Nostalgia" in American culture. That is, Americans benefitting most from the old social order of the 1960s developed a greater fondness for science that makes them more likely to lament the glory days of space exploration. The article concludes with suggestions for how to elaborate on these findings in future studies.

Green Open Space: Awareness for Health or Sustainability?

Science.gov (United States)

Dewi, O. C.; Chairunnisa, I.; Hidayat, T.; Anggraini, M.; Napitupulu, A.

2018-03-01

Universitas Indonesia in cooperation with American Red Cross and Indonesian Red Cross have been assisting green open space revitalisation program in 7 locations in Bogor Regency (2016-2017). The program was held under The Urban Disaster Risk Reduction Greater Jakarta Project; an initiative program from American Red Cross Indonesia. This project was not only improving the existing green open space quality, but also creating one adapted from public land. The revitalization project figures what happened on daily basis on the existing land, proposing new programming facilities, community-based construction, monitoring and handing over. This paper discovers the meaning of a green space for the community, whether the community aware of its benefit on human health or environmental sustainability. The research question is does the community aware of green open space benefit for human health or environmental sustainability? Or both? The original data from the community was gathered and grouped based on its relevance with environmental quality and public health.

Is urban agriculture urban green space? A comparison of policy arrangements for urban green space and urban agriculture in Santiago de Chile

NARCIS (Netherlands)

Contesse, Maria; Vliet, van B.J.M.; Lenhart, J.

2018-01-01

Urban green spaces are crucial for citizens’ wellbeing. Nonetheless, many Latin American cities struggle to provide sufficient and equitable green space distribution for their citizens. By looking at the Chilean capital Santiago as an example, this paper examines whether the growing urban

Through the lens of a space tourist

Directory of Open Access Journals (Sweden)

Julia Tcharfas

2015-11-01

Full Text Available This essay attempts to contextualise the experience and documentation of the world’s first space tourist, a multi-millionaire American businessman Dennis Tito, who vacationed on the International Space Station in 2001. The essay brings together two parallel elements of this historical event: the political transformation of the Russian space programme which made the private flight possible and the cultural significance and impact of the event. The first space tourist is both a direct product of the newly commercialised space programme and a reflection of a new worldview, with new values and expectations.

Linking the space shuttle and space stations early docking technologies from concept to implementation

CERN Document Server

Shayler, David J

2017-01-01

How could the newly authorized space shuttle help in the U.S. quest to build a large research station in Earth orbit? As a means of transporting goods, the shuttle could help supply the parts to the station. But how would the two entitles be physically linked? Docking technologies had to constantly evolve as the designs of the early space stations changed. It was hoped the shuttle would make missions to the Russian Salyut and American Skylab stations, but these were postponed until the Mir station became available, while plans for getting a new U. S. space station underway were stalled. In Linking the Space Shuttle and Space Stations, the author delves into the rich history of the Space Shuttle and its connection to these early space stations, culminating in the nine missions to dock the shuttle to Mir. By 1998, after nearly three decades of planning and operations, shuttle missions to Mir had resulted in: • A proven system to link up the space shuttle to a space station • Equipment and hands-on experienc...

Rigged Hilbert spaces for chaotic dynamical systems

International Nuclear Information System (INIS)

Suchanecki, Z.; Antoniou, I.; Bandtlow, O.F.

1996-01-01

We consider the problem of rigging for the Koopman operators of the Renyi and the baker maps. We show that the rigged Hilbert space for the Renyi maps has some of the properties of a strict inductive limit and give a detailed description of the rigged Hilbert space for the baker maps. copyright 1996 American Institute of Physics

Thrown for a loss : (American) football and the European Sport Space

NARCIS (Netherlands)

van Bottenburg, Maarten

2003-01-01

This article discusses the cultural insignificance of football in Europe despite the receptiveness of Europeans to American popular culture in general. It is argued that this anomaly can be explained by a sociohistorical perspective on the differential popularization of sports and the changing

Thrown for a Loss. (American) football and the European Sport Space

NARCIS (Netherlands)

Drs. Maarten van Bottenburg

2003-01-01

This article dilates on the culturally insignificance of football in Europe in spite of the receptiveness of Europeans to American popular culture in general. It is argued that this anomaly can be explained by a sociohistorical perspective on the differential popularization of sports and the

Open Spaces and Urban Ecosystem Services. Cooling Effect towards Urban Planning in South American Cities

Directory of Open Access Journals (Sweden)

Luis Inostroza

2014-05-01

Full Text Available Open space (OS is a key element in the provision of ecosystem services (ES in urban environments. Under a land cover-land use perspective, cities are incorporating into the expansion process to different types of surfaces: sealed, paved surfaces and OS. The first corresponds to a land cover change while the second, which includes bare soil, grass, forest or any other type of non-sealed surface, corresponds to a land use change, without physical transformations. As a land use change OS is able to keep fundamental pre-existing ecological properties. However, besides specific ecological characteristics, the overall capacity to provide ES depends also on the size, number and spatial distribution of OSs within the urban fabric. Those aspects which can determine the very ecological performance of urban ecosystem services (UES are not yet included in the current urban planning in Latin America. OS is still understood mainly as green infrastructure and related mostly with aesthetic and cultural benefits. On the contrary, under an ecological point of view, OS is capable to provide fundamental UES, which can be spatially assessed and analyzed. In this paper the provision of cooling services (CS is assessed in 2 South American cities: Lima and Santiago de Chile. The provision of CS is measured by means of a Remote Sensing-GIS-based method. Two aspects of CS are explored: (1 the current amount of existing OS; and (2 the trend of increasing/reducing CS within the urban tissue, in a dynamic assessment of spatial distribution and rates of OS incorporation to the continuous urban tissue. The aim is to analyze the CS generated by OS in those two cities. The analysis discusses the role of OS in the provision of CS, considering the current urban development trends and planning practice in these specific Latin American cities, highlighting the need to keep unsealed surfaces and increase in trees coverage, to retain the CS provision in certain levels.

An integrated mission approach to the space exploration initiative will ensure success

Science.gov (United States)

Coomes, Edmund P.; Dagle, Jefferey E.; Bamberger, Judith A.; Noffsinger, Kent E.

1991-01-01

The direction of the American space program, as defined by President Bush and the National Commission on Space, is to expand human presence into the solar system. Landing an American on Mars by the 50th anniversary of the Apollo 11 lunar landing is the goal. This challenge has produced a level of excitement among young Americans not seen for nearly three decades. The exploration and settlement of the space frontier will occupy the creative thoughts and energies of generations of Americans well into the next century. The return of Americans to the moon and beyond must be viewed as a national effort with strong public support if it is to become a reality. Key to making this an actuality is the mission approach selected. Developing a permanent presence in space requires a continual stepping outward from Earch in a logical progressive manner. If we seriously plan to go and to stay, then not only must we plan what we are to do and how we are to do it, we must address the logistic support infrastructure that will allow us to stay there once we arrive. A fully integrated approach to mission planning is needed if the Space exploration Initiative (SEI) is to be successful. Only in this way can a permanent human presence in space be sustained. An integrated infrastructure approach would reduce the number of new systems and technologies requiring development. The resultant horizontal commonality of systems and hardware would reduce the direct economic impact of SEI while an early return on investment through technology spin-offs would be an economic benefit by greatly enhancing our international technical competitiveness. If the exploration, development, and colonization of space is to be affordable and acceptable, careful consideration must be given to such things as ``return on investment'' and ``commercial product potential'' of the technologies developed. This integrated approach will win the Congressional support needed to secure the financial backing necessary to assure

Imagined Spaces: Motion Graphics in Performance Spaces

DEFF Research Database (Denmark)

Steijn, Arthur

2016-01-01

through theories drawn from two different fields. The first is from the field of direct visual perception as explored and described by the American psychologist J. J. Gibson. I supplement this angle by introducing relevant new media theories extracted from writings from L. Manovich. I also briefly...... introduce a second theoretic perspective from neuroscience, especially neurological theories related to aesthetic experiences as studied, categorized and explained by V. S. Ramachandran. Key Words: Motion graphics, video projections, space, direct visual perception, design process, new media, neuroscience...

Cultural factors and the International Space Station.

Science.gov (United States)

Ritsher, Jennifer Boyd

2005-06-01

The American and Russian/Soviet space programs independently uncovered psychosocial risks inherent in long-duration space missions. Now that these two countries are working together on the International Space Station (ISS), American-Russian cultural differences pose an additional set of risk factors. These may echo cultural differences that have been observed in the general population of the two countries and in space analogue settings, but little is known about how relevant these are to the select population of space program personnel. The evidence for the existence of mission-relevant cultural differences is reviewed and includes cultural values, emotional expressivity, personal space norms, and personality characteristics. The review is focused primarily on Russia and the United States, but also includes other ISS partner countries. Cultural differences among space program personnel may have a wide range of effects. Moreover, culture-related strains may increase the probability of distress and impairment. Such factors could affect the individual and interpersonal functioning of both crewmembers and mission control personnel, whose performance is also critical for mission safety and success. Examples from the anecdotal and empirical literature are given to illustrate these points. The use of existing assessment strategies runs the risk of overlooking important early warning signs of behavioral health difficulties. By paying more attention to cultural differences and how they might be manifested, we are more likely to detect problems early while they are still mild and resolvable.

Transnational citizenship: Latin Americans in Portugal

Directory of Open Access Journals (Sweden)

Beatriz Padilla

2014-09-01

Full Text Available This article is a reflection upon the exercising of transnational citizenship as a consequence of international migration, applied to Latin Americans resident in Portugal. In order to do this we have adopted the concept of transnational citizenship, as its malleability allows us to consider the whole concept of countries of origin and destination and the influence of bilateral and international relations. We ask how transnational citizenship is exercised in the European Union, Ibero-American and, particularly, Portuguese spaces, and whether it is affected by the economic crisis in Europe and, in particular, Portugal, by analysing the cases of Argentines, Brazilians and Uruguayans living in Portugal.

The White Habitus and Hegemonic Masculinity at the Elite Southern University: Asian Americans and the Need for Intersectional Analysis

Directory of Open Access Journals (Sweden)

Rosalind S. Chou

2012-10-01

Full Text Available Our article demonstrates the power of white habitus, prevalence of colorblind racism, and effect of hegemonic masculine ideology on Asian American students at an elite Southern university. This study takes an intersectional approach towards white habitus, acknowledging the gendered sexualized nature of colorblind racial ideology. Using semi-structured interviews with 14 Asian American undergraduates, we emphasize that Asian Americans are not immune to the racist and racialized experiences of even the most elite American universities and its social spaces. Findings suggest that white habitus and exclusionary white university Greek spaces support a racialized, sexualized, and gendered socialization that intimatley affects our respondents. Our Asian American undergraduates describe instances of sexualized racism and racialized romantic experiences that are particular by gender. We also discuss how our participants have adopted and internalized ideology produced from white habitus and colorblind racism at the university. White habitus socializes and shapes Asian American students at an elite Southern university through intersecting domains of power and through exclusion in largely white spaces.

The Texas space flight liability act and efficient regulation for the private commercial space flight era

Science.gov (United States)

Johnson, Christopher D.

2013-12-01

In the spring of 2011, the American state of Texas passed into law an act limiting the liability of commercial space flight entities. Under it, those companies would not be liable for space flight participant injuries, except in cases of intentional injury or injury proximately caused by the company's gross negligence. An analysis within the framework of international and national space law, but especially informed by the academic discipline of law and economics, discusses the incentives of all relevant parties and attempts to understand whether the law is economically "efficient" (allocating resources so as to yield maximum utility), and suited to further the development of the fledgling commercial suborbital tourism industry. Insights into the Texas law are applicable to other states hoping to foster commercial space tourism and considering space tourism related legislation.

Religious values and healthcare accommodations: voices from the American Muslim community.

Science.gov (United States)

Padela, Aasim I; Gunter, Katie; Killawi, Amal; Heisler, Michele

2012-06-01

Minority populations receive a lower quality healthcare in part due to the inadequate assessment of, and cultural adaptations to meet, their culturally informed healthcare needs. The seven million American Muslims, while ethnically and racially diverse, share religiously informed healthcare values that influence their expectations of healthcare. There is limited empirical research on this community's preferences for cultural modifications in healthcare delivery. Identify healthcare accommodations requested by American Muslims. Using community-based participatory research (CBPR) methods, we partnered with four community organizations in the Greater Detroit area to design and conduct thirteen focus groups at area mosques serving African American, Arab American, and South Asian American Muslims. Qualitative content analysis utilized a framework team-based approach. Participants reported stigmatization within the healthcare system and voiced the need for culturally competent healthcare providers. In addition, they identified three key healthcare accommodations to address Muslim sensitivities: the provision of (1) gender-concordant care, (2) halal food and (3) a neutral prayer space. Gender concordance was requested based on Islamic conceptions of modesty and privacy. Halal food was deemed to be health-promoting and therefore integral to the healing process. Lastly, a neutral prayer space was requested to ensure security and privacy during worship. This study informs efforts to deliver high-quality healthcare to American Muslims in several ways. We note three specific healthcare accommodations requested by this community and the religious values underlying these requests. Healthcare systems can further cultural sensitivity, engender trust, and improve the healthcare experiences of American Muslims by understanding and then attempting to accommodate these values as much as possible.

动物的解放或人类的救赎:托尼·莫里森小说《宠儿》中的种族主义和物种主义%Animal Liberation or Human Redemption: Racism and Speciesism in Toni Morrison's Beloved

Institute of Scientific and Technical Information of China (English)

塔德·鲁特尼克

2007-01-01

Toni Morrison's Beloved is a morally sophisticated slave narrative that (among many other things) deals with the topic of racism in American historical consciousness. It also implicitly addresses the issue of speciesism. Morrison's novel is a poignant example of human meliorism, and yet is also a useful illustration of how the issue of human well-being cannot be cleanly separated from consideration of animal exploitation. To be sure, Beloved does little to promote the interests of exploited animals, focusing instead on exploited humans. Morrison's masterpiece seems to justify animal exploitation as a condition for the liberation of human slaves.%托尼·莫里森的小说是一部有着复杂道德思想的奴隶叙事,主要涉及美国历史意识中的种族主义题材,但也从侧面反映了物种主义问题.莫里森的小说是人类改善论的一个可悲例证,但同时也为我们证明人类的利益与对动物的利用问题的考虑有着难以割裂的关系提供了一个有益的范例.可以肯定的是,无意于提升被剥削动物的权益,它所关注的是受剥削的人类.莫里森的这部杰作似乎把剥削动物看作是解放奴隶的一个条件.

Central American and Caribbean Citizen Security Platform | IDRC ...

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

Collaborative research platform This initiative will establish a real and virtual space known as the Central American and Caribbean Security Platform. It will bring together the region's scholars, practitioners, attorneys, journalists, and other stakeholders into regular, constructive dialogue with specialists dedicated to finding ...

Charting Relationships in American Popular Film. Part II.

Science.gov (United States)

Burke, Ken

1998-01-01

Explores the concept of genre evolution through the experimental, classic, refinement, and deconstructivist phases of American films. A series of detailed diagrams present a synthesis of influences and developments in the western, supercop, detective, gangster, futuristic science fiction, fantasy, outer space science fiction, horror, musical, and…

Stability of extraction space closure.

Science.gov (United States)

Garib, Daniela Gamba; Bressane, Larissa Borges; Janson, Guilherme; Gribel, Bruno Frazão

2016-01-01

The objectives of this study were to evaluate the prevalence and long-term behavior of extraction space reopening in patients with Class I malocclusion and to identify some associated factors. A sample of 43 patients met the inclusion criteria. Dental casts at the onset of treatment, after treatment, and 1 and 5 years after debonding were used. Initial and final cephalometric radiographs were used to measure the amount of incisor retraction. Cochran tests were used to compare the numbers of open and closed extraction spaces after treatment and at 1 and 5 years after debonding (P space reopening with t tests. Of the sample, 30.23% had extraction space reopening. The frequency of open spaces significantly increased between the final and the 1-year posttreatment dental casts and decreased between the casts at 1 and 5 years posttreatment. Patients with space reopening had less initial anterior crowding and greater amounts of mandibular incisor retraction during treatment. There was a high prevalence of space reopening 1 year after treatment. However, these spaces tended to decrease by 5 years after treatment. Copyright © 2016 American Association of Orthodontists. Published by Elsevier Inc. All rights reserved.

Preserving the nuclear option: The AIAA position paper on space nuclear power

International Nuclear Information System (INIS)

Allen, D.M.; Bennett, G.L.; El-Genk, M.S.; Newhouse, A.R.; Rose, M.F.; Rovang, R.D.

1996-01-01

In response to published reports about the decline in funding for space nuclear power, the Board of Directors of the American Institute of Aeronautics and Astronautics (AIAA) approved a position paper in March 1995 that recommends (1) development and support of an integrated space nuclear power program by DOE, NASA and DoD; (2) Congressional support for the program; (3) advocacy of the program by government and industry leaders; and (4) continuation of cooperation between the U.S. and other countries to advance nuclear power source technology and to promote safety. This position paper has been distributed to various people having oversight of the U.S. space nuclear power program. copyright 1996 American Institute of Physics

Space Rescue

Science.gov (United States)

Muratore, John F.

2007-01-01

Space Rescue has been a topic of speculation for a wide community of people for decades. Astronauts, aerospace engineers, diplomats, medical and rescue professionals, inventors and science fiction writers have all speculated on this problem. Martin Caidin's 1964 novel Marooned dealt with the problems of rescuing a crew stranded in low earth orbit. Legend at the Johnson Space Center says that Caidin's portrayal of a Russian attempt to save the American crew played a pivotal role in convincing the Russians to join the real joint Apollo-Soyuz mission. Space Rescue has been a staple in science fiction television and movies portrayed in programs such as Star Trek, Stargate-SG1 and Space 1999 and movies such as Mission To Mars and Red Planet. As dramatic and as difficult as rescue appears in fictional accounts, in the real world it has even greater drama and greater difficulty. Space rescue is still in its infancy as a discipline and the purpose of this chapter is to describe the issues associated with space rescue and the work done so far in this field. For the purposes of this chapter, the term space rescue will refer to any system which allows for rescue or escape of personnel from situations which endanger human life in a spaceflight operation. This will span the period from crew ingress prior to flight through crew egress postlanding. For the purposes of this chapter, the term primary system will refer to the spacecraft system that a crew is either attempting to escape from or from which an attempt is being made to rescue the crew.

Aviation & Space Weather Policy Research: Integrating Space Weather Observations & Forecasts into Operations

Science.gov (United States)

Fisher, G.; Jones, B.

2006-12-01

The American Meteorological Society and SolarMetrics Limited are conducting a policy research project leading to recommendations that will increase the safety, reliability, and efficiency of the nation's airline operations through more effective use of space weather forecasts and information. This study, which is funded by a 3-year National Science Foundation grant, also has the support of the Federal Aviation Administration and the Joint Planning and Development Office (JPDO) who is planning the Next Generation Air Transportation System. A major component involves interviewing and bringing together key people in the aviation industry who deal with space weather information. This research also examines public and industrial strategies and plans to respond to space weather information. The focus is to examine policy issues in implementing effective application of space weather services to the management of the nation's aviation system. The results from this project will provide government and industry leaders with additional tools and information to make effective decisions with respect to investments in space weather research and services. While space weather can impact the entire aviation industry, and this project will address national and international issues, the primary focus will be on developing a U.S. perspective for the airlines.

African Americans and Network Disadvantage: Enhancing Social Capital through Participation on Social Networking Sites

Directory of Open Access Journals (Sweden)

Danielle Taana Smith

2013-03-01

Full Text Available This study examines the participation of African Americans on social networking sites (SNS, and evaluates the degree to which African Americans engage in activities in the online environment to mitigate social capital deficits. Prior literature suggests that compared with whites, African Americans have less social capital that can enhance their socio-economic mobility. As such, my research question is: do African Americans enhance their social capital through their participation on SNS? I use nationally representative data collected from the Pew Internet and American Life Project to explore the research question. The results suggest that the online environment is potentially a space in which African Americans can lessen social capital deficits.

Numerical Methods for Pricing American Options with Time-Fractional PDE Models

Directory of Open Access Journals (Sweden)

Zhiqiang Zhou

2016-01-01

Full Text Available In this paper we develop a Laplace transform method and a finite difference method for solving American option pricing problem when the change of the option price with time is considered as a fractal transmission system. In this scenario, the option price is governed by a time-fractional partial differential equation (PDE with free boundary. The Laplace transform method is applied to the time-fractional PDE. It then leads to a nonlinear equation for the free boundary (i.e., optimal early exercise boundary function in Laplace space. After numerically finding the solution of the nonlinear equation, the Laplace inversion is used to transform the approximate early exercise boundary into the time space. Finally the approximate price of the American option is obtained. A boundary-searching finite difference method is also proposed to solve the free-boundary time-fractional PDEs for pricing the American options. Numerical examples are carried out to compare the Laplace approach with the finite difference method and it is confirmed that the former approach is much faster than the latter one.

American Women and American Studies.

Science.gov (United States)

Chmaj, Betty E.

The American Studies Association (ASA) is an interprofessional group, representing a cross-section of persons from American literature, American history, the social sciences, philosophy, archeology, Black Studies, Urban Studies, American Studies, and others. This document by the ASA Commission on the Status of Women includes: (1) a report of the…

Technical assessment of Mir-1 life support hardware for the international space station

Science.gov (United States)

Mitchell, K. L.; Bagdigian, R. M.; Carrasquillo, R. L.; Carter, D. L.; Franks, G. D.; Holder, D. W., Jr.; Hutchens, C. F.; Ogle, K. Y.; Perry, J. L.; Ray, C. D.

1994-01-01

NASA has been progressively learning the design and performance of the Russian life support systems utilized in their Mir space station. In 1992, a plan was implemented to assess the benefits of the Mir-1 life support systems to the Freedom program. Three primary tasks focused on: evaluating the operational Mir-1 support technologies and understanding if specific Russian systems could be directly utilized on the American space station and if Russian technology design information could prove useful in improving the current design of the planned American life support equipment; evaluating the ongoing Russian life support technology development activities to determine areas of potential long-term application to the U.S. space station; and utilizing the expertise of their space station life support systems to evaluate the benefits to the current U.S. space station program which included the integration of the Russian Mir-1 designs with the U.S. designs to support a crew of six.

Two-Stage, 20 K Pulse Tube Cryocooler for Space Studies

Data.gov (United States)

National Aeronautics and Space Administration — American competitiveness and success are directly correlated with technological innovation and scientific research. NASA is known for its advanced concepts and...

Libyan change means an attempt to obtain foreign investments

International Nuclear Information System (INIS)

Schoenwiesner, R.

2004-01-01

Libyan president Muammar Kaddafi is progressively getting from international isolation which is taking place for a decade. Libya admitted a responsibility in assassination on the airplane of PanAm Company over Scottish town Lockenrbie from 1988. Libyan Arab Jamahiriya is willing to pay out totally up to 2.7 billion USD to the mourners of the victims. Consequently UN sanctions from 1992 on Libya were cancelled in 1999. These sanctions were completely cancelled last year in the autumn. In the end of the last year Libya gave up the program of development of mass destruction arms and USA consequently cancelled a prohibition for USA citizens to travel to Libya. However American economic sanctions still remain valid. M. Kaddafi also broke diplomatic blockade in the last weeks, when Italian premier Silvio Berlusconi and British premier Toni Blair visited him. British-Dutch concern Royal Dutch-Shell obtained in Libya important contact closely before visit of Toni Blair. Italy covers a quarter of its own oil demand by import from Libya. After breaking up of American sanctions the duel between American and British companies on obtaining of the best position in the country will start again. UN embargo caused Libya loss of billion USD of export incomes. The incomes from oil export represented 13.4 billion USD in the last year. In October of last year Libyan premier Sh. Ghani published a list of 361 companies in energetics, metallurgy, building and agriculture, which Libya wants to privatise during this year. Importers of Libyan oil, as well as the companies, which are interested in licences for oil mining in Libya are also analysed in the paper

The Benefit of Positive Visualization on the U.S. Army

Science.gov (United States)

2014-06-13

is Tony Robbins . He made a fortune implementing PV into his self help books and seminars. His simple message is that if a person wants to succeed...http://mind-fitness- training.org/tr_what_perf.html (accessed May 30, 2014). Tony Robbins Official Website. “Home.” http://www.tonyrobbins.com...energetic.56 Thus, Dr. Ooettingen concluded based on these results, which were corroborated by physiological tests that 51Tony Robbins Official Website

PREFACE: Counting Complexity: An international workshop on statistical mechanics and combinatorics

Science.gov (United States)

de Gier, Jan; Warnaar, Ole

2006-07-01

On 10-15 July 2005 the conference `Counting Complexity: An international workshop on statistical mechanics and combinatorics' was held on Dunk Island, Queensland, Australia in celebration of Tony Guttmann's 60th birthday. Dunk Island provided the perfect setting for engaging in almost all of Tony's life-long passions: swimming, running, food, wine and, of course, plenty of mathematics and physics. The conference was attended by many of Tony's close scientific friends from all over the world, and most talks were presented by his past and present collaborators. This volume contains the proceedings of the meeting and consists of 24 refereed research papers in the fields of statistical mechanics, condensed matter physics and combinatorics. These papers provide an excellent illustration of the breadth and scope of Tony's work. The very first contribution, written by Stu Whittington, contains an overview of the many scientific achievements of Tony over the past 40 years in mathematics and physics. The organizing committee, consisting of Richard Brak, Aleks Owczarek, Jan de Gier, Emma Lockwood, Andrew Rechnitzer and Ole Warnaar, gratefully acknowledges the Australian Mathematical Society (AustMS), the Australian Mathematical Sciences Institute (AMSI), the ARC Centre of Excellence for Mathematics and Statistics of Complex Systems (MASCOS), the ARC Complex Open Systems Research Network (COSNet), the Institute of Physics (IOP) and the Department of Mathematics and Statistics of The University of Melbourne for financial support in organizing the conference. Tony, we hope that your future years in mathematics will be numerous. Count yourself lucky! Tony Guttman

The Impact of Space Commercialization on Space Agencies: the Case of NASA

Science.gov (United States)

Zervos, Vasilis

2002-01-01

The purpose of this paper is to examine the hypothesis that commercialisation of space results in inefficient contracting policies by the space agencies, using the US NASA as a case study. Though commercialisation is seen by many as a way to reduce costs in space programmes, as the space industry is seen as a decreasing costs industry, this is not a problem-free process. Commercialisation of space has affected the US and European space industries and policies in two major ways. The first is that the public sector actively encourages mergers and acquisitions of major contractors, confined, however, within the geographical borders of the US and Europe. This follows largely from the perceived benefits of economies of size when competing in global commercial markets. The second is the formation of an increasing number of public-private partnerships (PPPs) in space programmes and a more `cosy' relationship between the two within a public-assistance strategic trade theoretic framework. As ESA's contracting policy of `juste retour' is marked by limited competition, the paper focuses on the case of NASA, which is expected to be more pro- competitive, to examine the impact of commercialisation. With the use of quantitative methods based on time series econometric analysis, the paper shows that NASA's contracting policy, results in increasingly less competition and more rent-favouring contracting. This is attributed to the decreasing number of major contractors in conjunction with the preferential treatment of the domestic space industry (`Buy American'). The results of the paper verify that the support of the domestic space industry in commercial and public space markets results in inefficient contracting policies, with NASA facing the conflicting tasks of a stated policy of enhancing competition and efficiency in contracting, as well as, supporting the competitiveness of the domestic space industry. The paper concludes with an analysis and assessment of solutions to this

Higher education in Latin American: the necessary converge

Directory of Open Access Journals (Sweden)

Rodolfo Joaquim Pinto da Luz

2005-01-01

Full Text Available This paper investigates the current status of higher education and its reflection upon economic and social policies in Latin American countries. The university, as one of the most important social institutions – due to its plurality of ideas, creativity and dynamic nature – produces scientific and technological research which transforms society. The present paper identifies the main evaluation and accreditation systems in the region and points out the necessity to converge Latin American education systems, aiming at strengthening and increasing competition in the region economy, taking as an example what has been happening in Europe with the signing of the Bologna Agreement, which in turn has created a common European higher education Space. To achieve this, it is necessary to encourage scientific and cultural exchange programs, review evaluation and accreditation systems and discuss curricula that allow for academic and professional mobility between Latin American countries.

Indonesia, Malaysia, and the Philippines Security Cooperation in the Celebes Sea

Science.gov (United States)

2008-06-01

html (accessed April 1, 2008). 141 Parkinson, Tony, “ Mahathir Agrees to Pact on Terror,” The Age, August 1, 2002, National News. 142 “Malaysia...Counterterrorism Center,” Department of State, http://www.state.gov/r/pa/prs/ps/2003/25047.htm (accessed June 5, 2008). 143 Tony Parkinson, “ Mahathir ...9, 2005. Parkinson, Tony. “ Mahathir Agrees to Pact on Terror.” The Age, August 1, 2002, National News Section. Parry, Richard Lloyd. “Carnage and

Lasers in space

Science.gov (United States)

Michaelis, M. M.; Forbes, A.; Bingham, R.; Kellett, B. J.; Mathye, A.

2008-05-01

A variety of laser applications in space, past, present, future and far future are reviewed together with the contributions of some of the scientists and engineers involved, especially those that happen to have South African connections. Historically, two of the earliest laser applications in space, were atmospheric LIDAR and lunar ranging. These applications involved atmospheric physicists, several astronauts and many of the staff recruited into the Soviet and North American lunar exploration programmes. There is a strong interest in South Africa in both LIDAR and lunar ranging. Shortly after the birth of the laser (and even just prior) theoretical work on photonic propulsion and space propulsion by laser ablation was initiated by Georgii Marx, Arthur Kantrowitz and Eugen Saenger. Present or near future experimental programs are developing in the following fields: laser ablation propulsion, possibly coupled with rail gun or gas gun propulsion; interplanetary laser transmission; laser altimetry; gravity wave detection by space based Michelson interferometry; the de-orbiting of space debris by high power lasers; atom laser interferometry in space. Far future applications of laser-photonic space-propulsion were also pioneered by Carl Sagan and Robert Forward. They envisaged means of putting Saenger's ideas into practice. Forward also invented a laser based method for manufacturing solid antimatter or SANTIM, well before the ongoing experiments at CERN with anti-hydrogen production and laser-trapping. SANTIM would be an ideal propellant for interstellar missions if it could be manufactured in sufficient quantities. It would be equally useful as a power source for the transmission of information over light year distances. We briefly mention military lasers. Last but not least, we address naturally occurring lasers in space and pose the question: "did the Big Bang lase?"

A MURI Center for Intelligent Biomimetic Image Processing and Classification

Science.gov (United States)

2007-11-01

times, labeled "plage" or "open space" or "natural", the system learns to associate multiple classes with a given input. Testbed image examples have shown...brain color perception and category learning. Commentary on "Coordinating perceptually grounded categories through language " by Luc Steels and Tony...Symposium on Computational Intelligence (ISCI), Kosice, Slovakia, June 2002. 9. Carpenter, G.A., Award from the Slovak Artificial Intelligence Society, 2002

Critical Realism versus Social Constructivism in International Relations

Directory of Open Access Journals (Sweden)

Roxana Bobulescu

2011-05-01

Full Text Available This article discusses the methodological differences between the British school and the American school of international relations. It attempts to demonstrate that Susan Strange, representative of the British school, could be considered a critical realist. The aim of the article is to show that her vision of international political economy fulfills the methodological reorientation initiated in economics by Tony Lawson at the end of the 90s. Strange’s radical ontology claims that structural power determines human actions. The paper contrasts Strange’s approach with that of John Ruggie, from the American school, who identifies himself as a social constructivist. Ruggie emphasizes the role of ideational factors in international relations and the constructed nature of social reality.

Stemcell Information: SKIP000984 [SKIP Stemcell Database[Archive

Lifescience Database Archive (English)

Full Text Available istochemistry ... Yes Differentiation Yes RT-PCR No ... Yes ... Yes RT-PCR ... Tony Hunter Tony Hunter Molecular and Cell Biology... Laboratory, Salk Institute for Biological Studies, La Jolla, United States Molecular and Cell Biology...tes Molecular and Cell Biology Laboratory, Salk Institute for Biological Studies, La Jolla, United States Molecular and Cell Biology...ter Tony Hunter Information Only Molecular and Cell Biology Laboratory, Salk Inst...itute for Biological Studies, La Jolla, United States Molecular and Cell Biology Laboratory, Salk Institute

Weaponisation of Space - Some Legal Considerations

Science.gov (United States)

Jolly, C.

2002-01-01

This paper will examine a current national initiative from the United States of America to achieve greater national security through the `weaponisation' of extra-atmospheric space. We will propose a synthesis of the current international legal framework pertaining to military activities in space. Based on the analysis of the legal regime and on some current national and regional political initiatives, we will make some practical recommendations to prevent an arms race in space. Civil remote sensing, telecommunications, and launchers launch vehicle technologies have all benefited from a military heritage. They are dual use technologies, in other words, technologies that have both military and civilian applications. In fact, space has always been militarised, ever since the first satellites were put in orbit for reconnaissance missions. But recently, some national policies and technological advances are making the militarisation of space less `discrete'. Military assets from different countries are already stationed in orbit (e.g. reconnaissance and navigation satellites), but they might soon be joined by new `space weapons' with lethal strike capabilities. Currently, in the United States, military and civilian space activities are being closely intertwined. A typical example is the call of the NASA Administrator Sean O'Keefe, a former Secretary of the Navy, for closer cooperation on research and development between NASA and the Department of Defense. Concerning plans to station weapons in space, the American Air Force Space Command issued, in February 2000, its `Strategic Master Plan for FY02 and Beyond'. It states that the United States "...future Air Force Space Command capabilities will enable a fully integrated Aerospace Force to rapidly engage military forces worldwide. [...] Full spectrum dominance in the space medium will be achieved through total space situational awareness, protection of friendly space assets, prevention of unauthorized use of those assets

Opinion polls and the U.S. civil space program

Science.gov (United States)

Kraemer, Sylvia K.

1993-11-01

The conclusions that can be drawn from public opinion polls depend a great deal on what usually does not appear on the newspaper page or television screen. Subtle biases can result from the population interviewed, the time of day individuals were called, how a particular question was asked, or how the answer was interpreted. Examples are the 1961 Gallop Poll, the survey done for Rockwell International by the firm of Yankelovich, Skelly and White/Clancy Shulman, and the one done by Jon D. Miller of the International Center for the Advancement of Scientific Literacy. There is more to learn from opinion polls than that a good proportion of adult Americans support the space program. We can learn that social and economic security are not competing goals with space, but interdependent goals. If we want to increase public support for space, we must increase the number of Americans who have the economic freedom to take an interest in something besides getting by, day after day. We can also learn that the majority of those who support the space program can distinguish between the bread and circuses of space travel. They are content to experience extraordinary adventures in the movie theaters; for their tax dollars they want real return in expended scientific knowledge and understanding. Finally, we can learn that we need to increase that return, not just for scientific careers, but for the ordinary people who pay our bills and for their children, our children. Ultimately, the space program is for them, as all investments in the future must be.

Securing America's access to space

Energy Technology Data Exchange (ETDEWEB)

Rendine, M.; Wood, L.

1990-05-23

We review pertinent aspects of the history of the space launch capabilities of the United States and survey its present status and near-term outlook. Steps which must be taken, pitfalls which much be avoided, and a core set of National options for re-acquiring in the near term the capability to access the space environment with large payloads are discussed. We devote considerable attention to the prospect of creating an interim heavy-lift space launch vehicle of at least 100,000 pound payload-orbiting capacity to serve National needs during the next dozen years, suggesting that such a capability can be demonstrated within 5 years for less than $1 B. Such capability will apparently be essential for meeting the first-phase goals of the President's Space Exploration Initiative. Some other high-leverage aspects of securing American access to space are also noted briefly, emphasizing unconventional technological approaches of presently high promise.

The Context of Creating Space: Assessing the Likelihood of College LGBT Center Presence

Science.gov (United States)

Fine, Leigh E.

2012-01-01

LGBT (lesbian, gay, bisexual, and transgender) resource centers are campus spaces dedicated to the success of sexual minority students. However, only a small handful of American colleges and universities have such spaces. Political opportunity and resource mobilization theory can provide a useful framework for understanding what contextual factors…

Help-Seeking Experiences and Attitudes among African American, Asian American, and European American College Students

Science.gov (United States)

Masuda, Akihiko; Anderson, Page L.; Twohig, Michael P.; Feinstein, Amanda B.; Chou, Ying-Yi; Wendell, Johanna W.; Stormo, Analia R.

2009-01-01

The study examined African American, Asian American, and European American college students' previous direct and indirect experiences of seeking professional psychological services and related attitudes. Survey data were collected from 254 European American, 182 African American and 82 Asian American college students. Results revealed that fewer…

The Structure-Agency Dialectic in Contested Science Spaces: "Do Earthworms Eat Apples?"

Science.gov (United States)

Kane, Justine M.

2015-01-01

Focusing on a group of African American third graders who attend a high-poverty urban school, I explore the structure-agency dialectic within contested spaces situated in a dialogically oriented science classroom. Contested spaces entail the moments in which the students challenge each other's and their teacher's science ideas and, in the process,…

Earth and Space Science PhD Employment Trends

Science.gov (United States)

Giesler, J. L.

2001-05-01

A recent report by the American Geophysical Union and the American Geological Institute, "Earth and Space Science PhDs, Class of 1999" looked at employment trends of recent graduates. Demographically, our graduates are, as a population, older than those who graduated in any other physical science. While almost one-third of graduates are employed in a different subfield than that of their degree, more than 80% of Earth and space science PhDs secure initial employment in the geosciences. Graduates are finding employment in less than 6 months and the unemployment rate has dropped significantly below that of two years ago. The PhD classes of 1996, 1997, and 1998 had ~ 50% of their graduates taking postdoctoral appointments. In 1999, this declined to only 38% postdocs with an increase in permanent employment in both the education and government sectors. Perception of the job market is improving as well. Respondents are considerably happier than they were in 1996.

Early Childhood Diarrhea Predicts Cognitive Delays in Later Childhood Independently of Malnutrition.

Science.gov (United States)

Pinkerton, Relana; Oriá, Reinaldo B; Lima, Aldo A M; Rogawski, Elizabeth T; Oriá, Mônica O B; Patrick, Peter D; Moore, Sean R; Wiseman, Benjamin L; Niehaus, Mark D; Guerrant, Richard L

2016-11-02

Understanding the complex relationship between early childhood infectious diseases, nutritional status, poverty, and cognitive development is significantly hindered by the lack of studies that adequately address confounding between these variables. This study assesses the independent contributions of early childhood diarrhea (ECD) and malnutrition on cognitive impairment in later childhood. A cohort of 131 children from a shantytown community in northeast Brazil was monitored from birth to 24 months for diarrhea and anthropometric status. Cognitive assessments including Test of Nonverbal Intelligence (TONI), coding tasks (WISC-III), and verbal fluency (NEPSY) were completed when children were an average of 8.4 years of age (range = 5.6-12.7 years). Multivariate analysis of variance models were used to assess the individual as well as combined effects of ECD and stunting on later childhood cognitive performance. ECD, height for age (HAZ) at 24 months, and weight for age (WAZ) at 24 months were significant univariate predictors of the studies three cognitive outcomes: TONI, coding, and verbal performance (P < 0.05). Multivariate models showed that ECD remained a significant predictor, after adjusting for the effect of 24 months HAZ and WAZ, for both TONI (HAZ, P = 0.029 and WAZ, P = 0.006) and coding (HAZ, P = 0.025 and WAZ, P = 0.036) scores. WAZ and HAZ were also significant predictors after adjusting for ECD. ECD remained a significant predictor of coding (WISC III) after number of household income was considered (P = 0.006). This study provides evidence that ECD and stunting may have independent effects on children's intellectual function well into later childhood. © The American Society of Tropical Medicine and Hygiene.

Girls InSpace project: A new space physics outreach initiative.

Science.gov (United States)

Abe Pacini, A.; Tegbaru, D.; Max, A., Sr.

2017-12-01

We present here the concept and state-of-art of the new space physics youth education and outreach initiative called "Girls InSpace project". The project goal is to spread quality scientific information to underrepresented groups, motivate girls in STEM and promote gender equality in the Space Physics area. Initially, the "Girls InSpace project" will be available in two languages (Portuguese and English) aiming to reach out to the youth of Brazil, United States, Nigeria, South Africa, Ethiopia and Angola. Eventually, the material will be translated to French and Spanish, focusing on French-speaking countries in Africa and Latin America. The project spans a collection of four books about a group of young girls and their adventures (always related to the sky and simultaneously introducing earth and space science concepts). Ancillary content such as a webpage, mobile applications and lesson plans are also in development. The books were written by a Space Physicist PhD woman, illustrated by a Brazilian young artist and commented by senior female scientists, creating positive role models for the next generation of girls in STEM. The story lines were drawn around the selected topics of astronomy and space physics, introducing scientific information to the target readers (girls from 8-13 years old) and enhancing their curiosity and critical thinking. The books instill the readers to explore the available extra web-content (with images, videos, interviews with scientists, real space data, coding and deeper scientific information) and game apps (with Virtual Reality components and real space images). Moreover, for teachers K-12, a collection of lesson plans will be made available, aiming to facilitate scientific content discussed in the books and inside classroom environments. Gender bias in STEM reported earlier this year in Nature and based on a study of the American Geophysical Union's member database showed a competitive disadvantage for women in the Earth and Space

An Objective Verification of the North American Mesoscale Model for Kennedy Space Center and Cape Canaveral Air Force Station

Science.gov (United States)

Bauman, William H., III

2010-01-01

The 45th Weather Squadron (45 WS) Launch Weather Officers (LWO's) use the 12-km resolution North American Mesoscale (NAM) model (MesoNAM) text and graphical product forecasts extensively to support launch weather operations. However, the actual performance of the model at Kennedy Space Center (KSC) and Cape Canaveral Air Force Station (CCAFS) has not been measured objectively. In order to have tangible evidence of model performance, the 45 WS tasked the Applied Meteorology Unit (AMU; Bauman et ai, 2004) to conduct a detailed statistical analysis of model output compared to observed values. The model products are provided to the 45 WS by ACTA, Inc. and include hourly forecasts from 0 to 84 hours based on model initialization times of 00, 06, 12 and 18 UTC. The objective analysis compared the MesoNAM forecast winds, temperature (T) and dew pOint (T d), as well as the changes in these parameters over time, to the observed values from the sensors in the KSC/CCAFS wind tower network shown in Table 1. These objective statistics give the forecasters knowledge of the model's strengths and weaknesses, which will result in improved forecasts for operations.

Contextual Identities: Ethnic and National Identities of International and American Students

Science.gov (United States)

Batterton, Jessica; Horner, Sherri L.

2016-01-01

As the number of international students studying at American universities continues to grow (Institute of International Education, 2014), campuses are increasingly becoming social spaces where the local, national, and international meet. Even though students' identities may still be developing in college (Arnett, 2000) and their environment may…

Funny peculiar: Lucille Ball and the vaudeville heritage of early American television comedy

OpenAIRE

White, Rosie

2016-01-01

In this essay I examine the traces of vaudeville performance in the first season of the early American television comedy series I Love Lucy (CBS, 1951–1957), proposing that while sitcom may be regarded as a narratively conservative format, it may also harbour eccentric figures; the funny peculiar. American vaudeville offered a space in which normative heterofemininity was both upheld and subverted. As one of the direct inheritors of that theatrical tradition, early sitcom could embody complex...

“Let’s Imagine Something Different”: Spiritual Principles in Contemporary African American Justice Movements and Their Implications for the Built Environment

Directory of Open Access Journals (Sweden)

Elise M. Edwards

2017-11-01

Full Text Available The Black Lives Matter movement has become one of the most visible, controversial, and impactful campaigns to address racialized violence and discrimination in the 21st century. Activists within the movement join traditional forms of social protest and policy development with rituals and spiritual practices, drawing upon spiritual resources as a source of transformation and empowerment. The transformative aims of Black Lives Matter and other contemporary African American justice movements address critical areas for reform, like criminal justice, education, and public health, but their vision for reform is broad and extensive, envisioning the creation of a more just world. As such, the physical context for African American life—the buildings and public spaces known as the built environment—is a crucial aspect of social transformation. This essay examines the spirituality of Black Lives Matter and other contemporary African American justice movements and considers how it inspires the ongoing transformation of buildings and public spaces. By analyzing the spiritual practices and themes in the Black Lives Matter movement as described by its founders, this paper identifies three principles and relates them to similar concepts in African American religious thought, womanist ethics, and ecowomanism. Applying these three spiritual principles—liberation, inspiration, and healing—to the design of architecture and public spaces can enrich and affirm African American life. Appealing to the Smithsonian’s National Museum of African American History and Culture as an example, this paper articulates the possibilities of architectural projects to symbolically and practically support liberative goals in African American religious systems and political movements.

Advanced stellar compass deep space navigation, ground testing results

DEFF Research Database (Denmark)

Betto, Maurizio; Jørgensen, John Leif; Jørgensen, Peter Siegbjørn

2006-01-01

Deep space exploration is in the agenda of the major space agencies worldwide and at least the European Space Agency (SMART & Aurora Programs) and the American NASA (New Millennium Program) have set up programs to allow the development and the demonstration of technologies that can reduce the risks...... and the costs of the deep space missions. Navigation is the Achilles' heel of deep space. Being performed on ground, it imposes considerable constraints on the system and the operations, it is very expensive to execute, especially when the mission lasts several years and, above all, it is not failure tolerant...... to determine the orbit of a spacecraft autonomously, on-board and without any a priori knowledge of any kind. The solution is robust, elegant and fast. This paper presents the preliminary performances obtained during the ground tests. The results are very positive and encouraging....

Ethnic differences in inter- and intra-situational blood pressure variation: Comparisons among African-American, Hispanic-American, Asian-American, and European-American women.

Science.gov (United States)

James, Gary D; Bovbjerg, Dana H; Hill, Leah A

2016-11-01

The purpose of this study was to compare the daily inter- and intra-situational ambulatory blood pressure (BP) variation by ethnicity in women. The African-American (N = 82; Age = 39.7 + 8.9), Hispanic-American (N = 25; age = 37.5 + 9.4), Asian-American (N = 22; Age = 35.2 + 8.6), and European-American (N = 122; Age = 37.2+ 9.4) women in this study all worked in similar positions at two major medical centers in NYC. Each wore an ambulatory monitor during the course of one mid-week workday. Proportional BP changes from work or home to sleep, intra-situational BP variation (standard deviation [SD]) and mean situational BP levels were compared among the groups using ANOVA models. African-American and Asian-American women had significantly smaller proportional work-sleep systolic changes than either European- (P women, but the Asian-American women's changes tended to be smallest. The variability (SD) of diastolic BP at work was significantly greater among African- and Hispanic-American women compared to Asian- and European-American women (all P women had greater sleep variability than European-American women (P Asian-American women had the highest level of sleep diastolic pressure (all comparisons P Asian-American women have an attenuated proportional BP decline from waking environments to sleep compared to European-American and Hispanic-American women. Asian-American nocturnal BP may be elevated relative to all other groups. Am. J. Hum. Biol. 28:932-935, 2016. © 2016Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Does the Worm Live in the Ground? Reflections on Native American Spirituality.

Science.gov (United States)

Garrett, Michael Tlanusta; Wilbur, Michael P.

1999-01-01

Describes Native American spirituality through the four basic cultural elements of Medicine, Harmony, Relation, and Vision. With these elements in mind, practical implications for counseling are offered concerning greeting, hospitality, silence, space, eye contact, intention, and collaboration. States that once a counselor has some understanding…

Contested visions of American democracy: citizenship, public housing, and the international arena.

Science.gov (United States)

Argersinger, Jo Ann E

2010-01-01

This essay reexamines the history of public housing and the controversy it generated from the Great Depression to the Cold War. By recasting that history in the global arena, it demonstrates that the debate over public housing versus homeownership was also a debate over the meaning of American citizenship and democracy, pointing up starkly divergent notions about what was and was not American. Through an examination of national conflicts and neglected local struggles, this article further shows that the fight over public housing was far more meaningful and volatile than traditionally assumed. Both critics and advocates of public housing drew from international experiences and imagery in positioning the home as a constitutive feature of citizenship in American democracy. Fears of Bolshevism, fascism, and communism served to internationalize issues of race, space, and housing and together shaped the decision of whether a decent home was an American right or privilege.

Close relationships between Asian American and European American college students.

Science.gov (United States)

Chen, C; Edwards, K; Young, B; Greenberger, E

2001-02-01

The authors examined attitudes and behaviors regarding close relationships between European and Asian Americans, with a particular emphasis on 5 major subgroups of Asian Americans (Chinese, Japanese, Korean, Vietnamese, and Filipino Americans). Participants were 218 Asian American college students and 171 European American college students attending a culturally diverse university. The European Americans did not differentiate among the various subgroups of Asian Americans. Their attitudes regarding close relationships were less positive toward Asian Americans than toward Mexican and African Americans, a finding contrary to the prediction of social exchange theory (H. Tajfel, 1975). In contrast to the European Americans' view of homogeneity among Asian Americans, the 5 major subgroups of Asian Americans expressed a distinctive hierarchy of social preference among themselves. Results are discussed in terms of their implications for future research on interethnic relations involving Asian Americans.

A Beloved Performance: Reading between the Lines

Directory of Open Access Journals (Sweden)

Angela Christie

2012-07-01

Full Text Available American author Toni Morrison won the Pulitzer Prize in Fiction (1988 and the Nobel Prize in Literature (1993 following the publication of Beloved in 1987. Based on a true story, the novel is laced with magical realism that brings shocking aspects of American slave history to light. Morrison’s unforgettable character “Beloved” was later explored through British actress Thandie Newton’s haunting interpretation in a controversial cinematic version directed by Jonathan Demme in 1998. This article suggests that in spite of criticism leveled at the film for exceeding the boundaries of Morrison’s text, Demme’s adaptation remains justified and hints that echoes of the deeply-entrenched attitudes that fostered the institution of slavery in the United States still linger nearly a century-and-a-half after abolition.

The New National Vision for Space Exploration

Science.gov (United States)

Sackheim, Robert L.; Geveden, Rex; King, David A.

2004-01-01

From the Apollo landings on the Moon, to robotic surveys of the Sun and the planets, to the compelling images captured by advanced space telescopes, U.S. achievements in space have revolutionized humanity s view of the universe and have inspired Americans and people around the world. These achievements also have led to the development of technologies that have widespread applications to address problems on Earth. As the world enters the second century of powered flight, it is appropriate to articulate a new vision that will define and guide U.S. space exploration activities for the next several decades. Today, humanity has the potential to seek answers to the most fundamental questions posed about the existence of life beyond Earth. Telescopes have found planets around other stars. Robotic probes have identified potential resources on the Moon, and evidence of water - a key ingredient for life - has been found on Mars and the moons of Jupiter. Direct human experience in space has fundamentally altered our perspective of humanity and our place in the universe. Humans have the ability to respond to the unexpected developments inherent in space travel and possess unique skills that enhance discoveries. Just as Mercury, Gemini, and Apollo challenged a generation of Americans, a renewed U.S. space exploration program with a significant human component can inspire us - and our youth - to greater achievements on Earth and in space. The loss of Space Shuttles Challenger and Columbia and their crews are a stark reminder of the inherent risks of space flight and the severity of the challenges posed by space exploration. In preparation for future human exploration, we must advance our ability to live and work safely in space and, at the same time, develop the technologies to extend humanity s reach to the Moon, Mars, and beyond. The new technologies required for further space exploration also will improve the Nation s other space activities and may provide applications that

Contested Cowboys: Ethnic Mexican Charros and the Struggle for Suburban Public Space in 1970s Los Angeles

Science.gov (United States)

Barraclough, Laura R.

2012-01-01

While most studies of Mexican American suburbanization since the 1970s focus on the transformation of residential (private) space, it is in suburban public space that some of the most important struggles over belonging and rights have occurred. This article builds a theoretical framework to analyze the relationships between public space,…

Composites Materials and Manufacturing Technologies for Space Applications

Science.gov (United States)

Vickers, J. H.; Tate, L. C.; Gaddis, S. W.; Neal, R. E.

2016-01-01

Composite materials offer significant advantages in space applications. Weight reduction is imperative for deep space systems. However, the pathway to deployment of composites alternatives is problematic. Improvements in the materials and processes are needed, and extensive testing is required to validate the performance, qualify the materials and processes, and certify components. Addressing these challenges could lead to the confident adoption of composites in space applications and provide spin-off technical capabilities for the aerospace and other industries. To address the issues associated with composites applications in space systems, NASA sponsored a Technical Interchange Meeting (TIM) entitled, "Composites Materials and Manufacturing Technologies for Space Applications," the proceedings of which are summarized in this Conference Publication. The NASA Space Technology Mission Directorate and the Game Changing Program chartered the meeting. The meeting was hosted by the National Center for Advanced Manufacturing (NCAM)-a public/private partnership between NASA, the State of Louisiana, Louisiana State University, industry, and academia, in association with the American Composites Manufacturers Association. The Louisiana Center for Manufacturing Sciences served as the coordinator for the TIM.

Nearest neighbor spacing distributions of low-lying levels of vibrational nuclei

International Nuclear Information System (INIS)

Abul-Magd, A.Y.; Simbel, M.H.

1996-01-01

Energy-level statistics are considered for nuclei whose Hamiltonian is divided into intrinsic and collective-vibrational terms. The levels are described as a random superposition of independent sequences, each corresponding to a given number of phonons. The intrinsic motion is assumed chaotic. The level spacing distribution is found to be intermediate between the Wigner and Poisson distributions and similar in form to the spacing distribution of a system with classical phase space divided into separate regular and chaotic domains. We have obtained approximate expressions for the nearest neighbor spacing and cumulative spacing distribution valid when the level density is described by a constant-temperature formula and not involving additional free parameters. These expressions have been able to achieve good agreement with the experimental spacing distributions. copyright 1996 The American Physical Society

The Ground Zero Mosque Controversy: Implications for American Islam

Directory of Open Access Journals (Sweden)

Liyakat Takim

2011-06-01

Full Text Available The controversy surrounding the “ground zero mosque” is part of a larger debate about the place of Islam in U.S. public space. The controversy also reveals the ways in which the boundaries of American identity continue to be debated, often through struggles over who counts as a “real” American. It further demonstrates the extent to which Islam is figured as un-American and militant, and also the extent to which all Muslims are required to account for the actions of those who commit violence under the rubric of Islam. This paper will discuss how, due to the events of September 11, 2001, Muslims have engaged in a process of indigenizing American Islam. It will argue that the Park51 Islamic Community Center (or Ground Zero mosque is a reflection of this indigenization process. It will go on to argue that projects such as the Ground Zero mosque which try to establish Islam as an important part of the American religious landscape and insist on the freedom of worship as stated in the U.S. constitution, illustrate the ideological battlefield over the place of Islam in the U.S. The paper will also examine the possible ramifications of building the Park51 Islamic Community Center including how this will shape the role that Islam plays in the socio-political lives America Muslims.

Reference in English-Arabic Translation

DEFF Research Database (Denmark)

Ehrensvärd, Martin Gustaf

2007-01-01

have an indefinite NP (less explicit) where the other has a definite NP (more explicit). But are these differences in any way systematic? In an article in Babel, Yowell Y. Aziz shows that remarkable differences obtain in the explicitness of various referring expressions when an Arabic text is compared...... with the culture. As a preliminary test of this option, the article compares the explicitness of the referring expressions in an American novel, Sula by Toni Morrison, and its Arabic translation, and in this way the article applies Aziz’ method, but instead of going from Arabic to English like Aziz, it goes...

Space traveller to see stars born 13bn years ago

CERN Multimedia

Radford, T

2004-01-01

British scientists are working on the James Webb telescope, successor to tje Hubble space telescope. A supersensitive camera called Miri - mid infrared instrument - being built by an international team, will be a key part of the European and American instrument (1 page)

Disillusionment of the American Dream——On An American Tragedy

Institute of Scientific and Technical Information of China (English)

管秀丽

2008-01-01

Theodore Dreiser is now regarded as one of the pre-eminent American realistic novelists of the first half of the twentieth century.an anatomist of the American Dream.In his great work An American Tragedy,Dreis- er exposes and criticizes mercilessly the corruption and black side of American society.The disillusionment of the American Dream is an important theme of the fiction.This paper illustrates "An American Tragedy" is the re- flection of disillusionment of the American Dream in the perspectives of the tragedy of a mortal,the tragedy of American society,and the tragedy of the American Dream.

Space Travel is Utter Bilge: Early Ideas on Interplanetary Exploration

Science.gov (United States)

Yeomans, D. K.

2003-12-01

Until a few decades ago, interplanetary travel was the stuff of dreams but the dreamers often turned out to be farsighted while the predictions of some eminent scientists were far too conservative. The prescient dreamers include the Russian schoolteacher, Konstanin Tsiolkovsky who, in 1883, was the first to note that only rockets could serve the needs of space travel. In 1923, Herman Oberth published a treatise discussing various aspects of interplanetary travel including the impulse necessary to escape the Earth's gravitational pull. In his spare time, a German civil engineer, Walter Hohmann, established in 1925 that the optimal energy transfer orbit between planets is an ellipse that is tangent to the orbits of both bodies. Four year later, an Austrian army officer, Hermann Potocnik outlined the benefits of space stations including those in geosynchronous orbits. Whereas Tsiolkovsky, Oberth, Hohmann, and Potocnik provided ideas and theories, the American, Robert H. Goddard, was testing liquid fueled rockets by as early as 1925. By the time he was finished in 1941, Goddard flew liquid fueled rockets that reached speeds of 700 mph and altitudes above 8,000 feet. In direct contrast to the advances by these mostly amateur engineers, many respected authorities scoffed at space travel because of the insurmountable technological difficulties. One year prior to the launch of Sputnik, the British Astronomer Royal, Sir Richard Wooley, declared, "space travel is utter bilge." While the theories of space travel were well developed by the late 1920's, space travel technology was still a poorly funded, mostly amateur, endeavor until the German army hired Oberth's student, Werner von Braun, and others to develop long range rockets for military purposes. In the early 1940's, Von Braun's team developed the rocket propulsion and guidance systems that would one day form the basis of the American space program.

Close relationships between asian american and european american college students

OpenAIRE

Chen, C; Edwards, K; Young, B; Greenberger, E

2001-01-01

The authors examined attitudes and behaviors regarding close relationships between European and Asian Americans, with a particular emphasis on 5 major subgroups of Asian Americans (Chinese, Japanese, Korean, Vietnamese, and Filipino Americans). Participants were 218 Asian American college students and 171 European American college students attending a culturally diverse university. The European Americans did not differentiate among the various subgroups of Asian Americans. Their attitudes reg...

Ground Zero(3: Inside the New American Home

Directory of Open Access Journals (Sweden)

Louise LACHAPELLE

2011-09-01

Full Text Available Cet article poursuit l’étude de la reconstruction sur le site du World Trade Center. Pour produire le lieu de la catastrophe comme site où la construction est possible, il aura fallu exclure rapidement la réalité des restes, débris et autres ruines. Il s’agit maintenant de prendrepour objet la constitution de ces collections liées aux événements du 11 septembre 2001 par différentes institutions muséales (dont les collections impliquant la conservation/conversion muséologique des restes, ainsi qu’un corpus d’expositions par lesquelles s’opère une mise à distance qui lève l’interdiction de voir ou de montrer les ruines et les restes afin de recréer de la frontière, aussi bien que rétablir un espace familier, « the space of [safe] viewing » (d’après Chouliaraki 2004, au centre d’une périphérie nationale et symbolique qu’on voudrait, à nouveau, croire « sécurisée » : the space of safe living, « Inside the New American Home ».Ground Zero : Inside the New American Home continue ainsi à développer cette critique de la culture et du sens rituel de l’art (Walter Benjamin 1940 en montrant que si le secours cherché auprès de l’autorité du musée et son expertise à traiter et à disséminer « la vérité » (Azoulay 2001 suggèrent une troublante collusion des pouvoirs (Klein 2007, c’est moins parce qu’elles conservent la mémoire d’un événement que parce qu’elles entretiennent le souvenir d’un art qui sauve, autrement dit, le souvenir d’une stratégie culturelle fondée sur le sacrifice. Le rôle d’un corpus de collections et d’expositions est donc considéré en relation avec d’autres mécanismes de cohésion et de contrôle post-9/11, par exemple le Homeland Security Department, la Security Fence et la Secure border initiative, afin de mettre en évidence le rôle des musées et d’une « muséologie de guerre » au sein de ces dispositifs culturels de clôture et

Space, myth and cinematography

Science.gov (United States)

Hambardzumov, Arsen

2016-12-01

There exist both ancient and modern myths. The competition of good and evil, sanctity, mythic hero character, etc. make up those myths. Connection between the myth and literature, art and mainly cinematography is highly essential. Hollywood is a striking example of that connection, in other words "A Dream Factory". The mythic component in American films is obvious. It refers to the product structure which is frequently created by mythic rules. One of its striking examples is D. Lucas's film "Star wars. Episode IV - New Hope" (1977): The film plot is built on the struggle between the good and the evil. On one hand those are the representatives of the Empire with Darth Vader and princess Leia with her devotees on the other. The space has played a unique role for Greek philosophers as well. It was the symbol of perfection and grace. The attempt to approach this perfection, the desire to see the internal similarity besides the external one has been reflected in S. Kubrick's film "2001: Space Odyssey" (1968). Showing the space distance director looks for perfection in us which lies in the harmony of truth, human and nature.

The international handbook of space technology

CERN Document Server

Badescu, Viorel

2014-01-01

This comprehensive handbook provides an overview of space technology and a holistic understanding of the system-of-systems that is a modern spacecraft. With a foreword by Elon Musk, CEO and CTO of SpaceX, and contributions from globally leading agency experts from NASA, ESA, JAXA, and CNES, as well as European and North American academics and industrialists, this handbook, as well as giving an interdisciplinary overview, offers, through individual self-contained chapters, more detailed understanding of specific fields, ranging through: ·         Launch systems, structures, power, thermal, communications, propulsion, and software, to ·         entry, descent and landing, ground segment, robotics, and data systems, to ·         technology management, legal and regulatory issues, and project management. This handbook is an equally invaluable asset to those on a career path towards the space industry as it is to those already within the industry.

Discipline behaviors of Chinese American and European American mothers.

Science.gov (United States)

Hulei, Elaine; Zevenbergen, Andrea A; Jacobs, Sue C

2006-09-01

In any society, parenting beliefs are a reflection of that society's cultural values and traditions (J. U. Ogbu, 1981). Verbosity, a parenting behavior considered dysfunctional in European American culture, may not be problematic in Chinese culture. The authors recruited 31 Chinese American and 30 European American mothers and used questionnaires to measure parenting behaviors and child behavior problems. The Chinese American mothers also completed a questionnaire assessing their acculturation level. The Chinese American mothers had higher levels of verbosity than did the European American mothers; however, there were no differences between the groups in child behavior problems. The results also revealed higher levels of laxness in the Chinese American mothers compared to the European American mothers. Acculturation level did not predict verbosity or laxness levels. Results suggest that the effectiveness of a parenting style should be defined relative to cultural context.

AIRSAR South American deployment: Operation plan, version 3.0

Science.gov (United States)

Kobrick, M.

1993-01-01

The United States National Aeronautics and Space Administration (NASA) and the Brazilian Commission for Space Activities (COBAE) are undertaking a joint experiment involving NASA's DC-8 research aircraft and the Airborne Synthetic Aperture Radar (AIRSAR) system during late May and June 1993. The research areas motivating these activities are: (1) fundamental research in the role of soils, vegetation, and hydrology in the global carbon cycle; and (2) in cooperation with South American scientists, airborne remote sensing research for the upcoming NASA Spaceborne Imaging Radar (SIR)-C/X-SAR flights on the Space Shuttle. A flight schedule and plans for the deployment that were developed are included. Maps of the site locations and schematic indications of flight routes and dates, plots showing swath locations derived from the flight requests and generated by flight planning software, and, most importantly, a calendar showing which sites will be imaged each day are included.

Views from Space

Science.gov (United States)

Kitmacher, Gary H.

2002-01-01

Only in the last century have human beings flown in space and men and machines have explored the worlds of our solar system. Robots have gone to most of the our neighboring worlds, the valleys of Mars and the clouds and moons of Jupiter. Instruments like the Hubble Space Telescope have looked into deep space. Those of us on the earth have been able to participate as vicarious explorers through the records, and experiences and the photographs that have been returned. At the beginning of the space program hardly anyone thought of photographs from space as anything more than a branch of industrial photography. There were pictures of the spaceships, and launches and of astronauts in training, but these were all pictures taken on the ground. When John Glenn became America's first man in orbit, bringing a camera was an afterthought. An Ansco Autoset was purchased in a drug store and hastily modified so the astronaut could use it more easily while in his pressure suit. In 1962, everything that Glenn did was deemed an experiment. At the beginning of the program, no one knew for certain whether weightlessness would prevent a man from seeing, or from breathing, or from eating and swallowing. Photography was deemed nothing more than a recreational extra. Not only was little expected of those first pictures taken from space, but there was serious concern that taking pictures of other nations from orbit would be seen as an act of ill will and even one of war- as sovereign sensitive nations would resent having pictures taken by Americans orbiting overhead. A few years earlier, in 1957, in reaction to the Soviet launch of the first Sputnik satellite, scientists told congressman of the necessity of orbiting our own robot spacecraft-they predicted that one day we would take daily pictures of the world's weather. Congressman were incredulous. But space photography developed quickly. For security purposes, spy satellites took over many of the responsibilities we had depended upon

SPACE MEDICINE and Medical Operations Overview

Science.gov (United States)

Dervay, Joe

2009-01-01

This presentation is an overview of the function of the work of the Space Medicine & Health Care Systems Office. The objective of the medical operations is to ensure the health, safety and well being of the astronaut corps and ground support team during all phases of space flight. There are many issues that impact the health of the astronauts. Some of them are physiological, and others relate to behavior, psychological issues and issues of the environment of space itself. Reviews of the medical events that have affected both Russian, and Americans while in space are included. Some views of shuttle liftoff, and ascent, the medical training aboard NASA's KC-135 and training in weightlessness, the Shuttle Orbiter Medical system (SOMS), and some of the medical equipment are included. Also included are a graphs showing Fluid loading countermeasures, and vertical pursuit tracking with head and eye. The final views are representations of the future crew exploration vehicle (CEV) approaching the International Space Station, and the moon, and a series of perspective representations of the earth in comparison to the other planets and the Sun, the Sun in relation to other stars, and a view of where in the galaxy the Sun is.

Space Biology and Medicine. Volume 4; Health, Performance, and Safety of Space Crews

Science.gov (United States)

Dietlein, Lawrence F. (Editor); Pestov, Igor D. (Editor)

2004-01-01

Volume IV is devoted to examining the medical and associated organizational measures used to maintain the health of space crews and to support their performance before, during, and after space flight. These measures, collectively known as the medical flight support system, are important contributors to the safety and success of space flight. The contributions of space hardware and the spacecraft environment to flight safety and mission success are covered in previous volumes of the Space Biology and Medicine series. In Volume IV, we address means of improving the reliability of people who are required to function in the unfamiliar environment of space flight as well as the importance of those who support the crew. Please note that the extensive collaboration between Russian and American teams for this volume of work resulted in a timeframe of publication longer than originally anticipated. Therefore, new research or insights may have emerged since the authors composed their chapters and references. This volume includes a list of authors' names and addresses should readers seek specifics on new information. At least three groups of factors act to perturb human physiological homeostasis during space flight. All have significant influence on health, psychological, and emotional status, tolerance, and work capacity. The first and most important of these factors is weightlessness, the most specific and radical change in the ambient environment; it causes a variety of functional and structural changes in human physiology. The second group of factors precludes the constraints associated with living in the sealed, confined environment of spacecraft. Although these factors are not unique to space flight, the limitations they entail in terms of an uncomfortable environment can diminish the well-being and performance of crewmembers in space. The third group of factors includes the occupational and social factors associated with the difficult, critical nature of the

American option pricing with stochastic volatility processes

Directory of Open Access Journals (Sweden)

Ping LI

2017-12-01

Full Text Available In order to solve the problem of option pricing more perfectly, the option pricing problem with Heston stochastic volatility model is considered. The optimal implementation boundary of American option and the conditions for its early execution are analyzed and discussed. In view of the fact that there is no analytical American option pricing formula, through the space discretization parameters, the stochastic partial differential equation satisfied by American options with Heston stochastic volatility is transformed into the corresponding differential equations, and then using high order compact finite difference method, numerical solutions are obtained for the option price. The numerical experiments are carried out to verify the theoretical results and simulation. The two kinds of optimal exercise boundaries under the conditions of the constant volatility and the stochastic volatility are compared, and the results show that the optimal exercise boundary also has stochastic volatility. Under the setting of parameters, the behavior and the nature of volatility are analyzed, the volatility curve is simulated, the calculation results of high order compact difference method are compared, and the numerical option solution is obtained, so that the method is verified. The research result provides reference for solving the problems of option pricing under stochastic volatility such as multiple underlying asset option pricing and barrier option pricing.

China-Venezuela Space Cooperation Benefits and Review

Institute of Scientific and Technical Information of China (English)

Mariano Imbert

2016-01-01

For the last 10 years,the Venezuelan aerospace industry has been constantly growing,and it is to be expected to continue in the same way in the future.China and its space industry,as the main partner for most of the ongoing Venezuelan space projects from their beginning,has been an important player in their development and may continue acting as one of the most important partners not only for the Venezuelan aerospace industry but also for other Latin-American countries' aerospace industries.ABAE (Bolivarian Agency for Space Activities) together with the related Chinese aerospace companies,with the guidance and help of CGWIC,has been constantly improving its cooperation methods,regarding technical work flows as well as management activities,especially for the latest's space projects under development,namely the CIDE (Venezuelan Design,Assembly,Integration and Testing Center) and VRSS-2 (Venezuelan Remote Sensing Satellite-2) programs.Provided that there is a deeper and stronger cooperation in the future,partnership and friendship of the different scientists,experts and leaders from the space sectors of both countries,will be improved and strengthened for the development of both nations social welfare.

Framing attention in Japanese and American comics: Cross-cultural differences in attentional structure

Directory of Open Access Journals (Sweden)

Neil eCohn

2012-09-01

Full Text Available Research on visual attention has shown that Americans tend to focus more on focal objects of a scene while Asians attend to the surrounding environment. The panels of comic books— the narrative frames in sequential images—highlight aspects of a scene comparably to how attention becomes focused on parts of a spatial array. Thus, we compared panels from American and Japanese comics to explore cross-cultural cognition beyond behavioral experimentation by looking at the expressive mediums produced by individuals from these cultures. This study compared the panels of two genres of American comics (Independent and Mainstream comics with mainstream Japanese manga to examine how different cultures and genres direct attention through the framing of figures and scenes in comic panels. Both genres of American comics focused on whole scenes as much as individual characters, while Japanese manga individuated characters and parts of scenes. We argue that this framing of space from American and Japanese comic books simulate a viewer’s integration of a visual scene, and is consistent with the research showing cross-cultural differences in the direction of attention.

Framing attention in Japanese and american comics: cross-cultural differences in attentional structure.

Science.gov (United States)

Cohn, Neil; Taylor-Weiner, Amaro; Grossman, Suzanne

2012-01-01

Research on visual attention has shown that Americans tend to focus more on focal objects of a scene while Asians attend to the surrounding environment. The panels of comic books - the narrative frames in sequential images - highlight aspects of a scene comparably to how attention becomes focused on parts of a spatial array. Thus, we compared panels from American and Japanese comics to explore cross-cultural cognition beyond behavioral experimentation by looking at the expressive mediums produced by individuals from these cultures. This study compared the panels of two genres of American comics (Independent and Mainstream comics) with mainstream Japanese "manga" to examine how different cultures and genres direct attention through the framing of figures and scenes in comic panels. Both genres of American comics focused on whole scenes as much as individual characters, while Japanese manga individuated characters and parts of scenes. We argue that this framing of space from American and Japanese comic books simulate a viewer's integration of a visual scene, and is consistent with the research showing cross-cultural differences in the direction of attention.

Concurrent validity of the Test of Nonverbal Intelligence in Parkinson's disease patients.

Science.gov (United States)

Bostantjopoulou, S; Kiosseoglou, G; Katsarou, Z; Alevriadou, A

2001-03-01

The Test of Nonverbal Intelligence (TONI-2; L. Brown, R. J. Sherbenou, & S. Johnsen, 1990) and Raven's Colored Progressive Matrices (RCPM; J. C. Raven, 1965) are defined as language-free measures of cognitive ability. The purpose of the present study was to investigate the relation between the RCPM and the TONI-2 for samples of patients with Parkinson's disease (n = 75) and controls (n = 47). A regression equation was computed to evaluate the relation of the RCPM scores to the TONI-2 quotient. Regression equation results indicate that there is a significant overlapping linear variance between the two measures in both patients and controls.

Passita staarid : laps- ja teinipopi tippe / Berk Vaher

Index Scriptorium Estoniae

Vaher, Berk, 1975-

2008-01-01

Berk Vaher leiab youtube'ist ja heliplaatidelt alaealiste esitatud laule: The Third Wave "Eleanor Rigby" (1969/1970), Defranco Family feat Tony Defranco "Heartbeat (It's A Love Beat)" (1973), Langley Shools Music Project "Space Oddity" (1976), Elektrooniku seiklused "Krõlatõje katsheli" (1979), The Kelly Family "David's Song (Who'll Come With Me)" (1979/1989), Nikka Costa "(Out Here) On My Own" (1981), Kris Kross "Jump" (1992), Eesti Raadio Laululapsed "Öös on silmi" (2001), Plixid "Questions" (2007), Miip "Ära ole kuri!" (2008)

Facing Sound - Voicing Art

DEFF Research Database (Denmark)

Lønstrup, Ansa

2013-01-01

This article is based on examples of contemporary audiovisual art, with a special focus on the Tony Oursler exhibition Face to Face at Aarhus Art Museum ARoS in Denmark in March-July 2012. My investigation involves a combination of qualitative interviews with visitors, observations of the audience´s...... interactions with the exhibition and the artwork in the museum space and short analyses of individual works of art based on reception aesthetics and phenomenology and inspired by newer writings on sound, voice and listening....

SoundScapes: non-formal learning potentials from interactive VEs

DEFF Research Database (Denmark)

Brooks, Tony; Petersson, Eva

2007-01-01

Non-formal learning is evident from an inhabited information space that is created from non-invasive multi-dimensional sensor technologies that source human gesture. Libraries of intuitive interfaces empower natural interaction where the gesture is mapped to the multisensory content. Large screen...... and international bodies have consistently recognized SoundScapes which, as a research body of work, is directly responsible for numerous patents. Please note that my full name is Anthony Lewis Brooks. I publish with Anthony Brooks: A. L. Brooks; Tony Brooks.  ...

Project Mercury: NASA's first manned space programme

Science.gov (United States)

Catchpole, John

Project Mercury will offer a developmental resume of the first American manned spaceflight programme and its associated infrastructure, including accounts of space launch vehicles. The book highlights the differences in Redstone/Atlas technology, drawing similar comparisons between ballistic capsules and alternative types of spacecraft. The book also covers astronaut selection and training, as well as tracking systems, flight control, basic principles of spaceflight and detailed accounts of individual flights.

Asian and European American cultural values and communication styles among Asian American and European American college students.

Science.gov (United States)

Park, Yong S; Kim, Bryan S K

2008-01-01

The present study examined the relationships between adherence to Asian and European cultural values and communication styles among 210 Asian American and 136 European American college students. A principal components analysis revealed that, for both Asian Americans and European Americans, the contentious, dramatic, precise, and open styles loaded onto the first component suggesting low context communication, and interpersonal sensitivity and inferring meaning styles loaded onto the second component suggesting high context communication. Higher adherence to emotional self-control and lower adherence to European American values explained Asian Americans' higher use of the indirect communication, while higher emotional self-control explained why Asian Americans use a less open communication style than their European American counterparts. When differences between sex and race were controlled, adherence to humility was inversely related to contentious and dramatic communication styles but directly related to inferring meaning style, adherence to European American values was positively associated with precise communication and inferring meaning styles, and collectivism was positively related to interpersonal sensitivity style. 2008 APA

Human rights and literature: an emerging meeting space between law and literature in the North American tradition

Directory of Open Access Journals (Sweden)

María Jimena Sáenz

2017-06-01

Full Text Available One of the particular characteristics of the interdisciplinary law and literature movement, which sets it apart from the large number of law and literature movements that proliferated during the sixties and seventies in the American academy that saw it born, is the migration of concern in examining the intersections and limitations between the two, from a legal starting point to the field of literary studies called Literature and Human Rights. This paper proposes to examine such migration in the context of the North American tradition, and to analyze the the forms that it assumes and its critical potentialities.

"Mingle with Us:" Religious Integration in Eighteenth and Nineteenth-Century American Education

Science.gov (United States)

Beneke, Chris

2006-01-01

From the colonial period to the present, no form of integration (defined as the opening of institutions and communal spaces to members of different groups) has produced more conflict than the integration of American schools. Struggles to open other locations within the social landscape--such as railroad cars, buses, restaurant counters, and water…

Examining Factors Influencing Asian American and Latino American Students' College Choice

Science.gov (United States)

Wang-Yeung, Leilani Weichun

2016-01-01

This dissertation examines the gap in college enrollment between Asian Americans and Latino Americans regarding the effects of family and school factors, classifying them into the six ethnic/generational status groups (Asian American first generation, Asian American second generation, Asian American third generation and plus, Latino American first…

Gendered spaces, gendered pages: Union women in Civil War nurse narratives.

Science.gov (United States)

Telford, Jennifer Casavant; Long, Thomas Lawrence

2012-12-01

This interdisciplinary analysis joins literary and culture studies with history using Daphne Spain's theory of gendered spaces. Specifically, we examine the reconfiguration of the spaces of military medical work and of book publishing that produced popular literary representations of those medical spaces. As a social historian of nursing and a scholar of American literature and culture, we argue that the examination of Civil War narratives by or about Northern female nurses surveys a landscape in which women penetrated the masculine spaces of the military hospital and the literary spaces of the wartime narrative. In so doing, these women transformed these spaces into places acknowledging and even relying upon what had been traditionally considered male domains. Like many historiographical papers written about nurses and the impact of their practice over time, this work is relevant to those practicing nursing today, specifically those issues related to professional authority and professional autonomy.

The Roots of Disillusioned American Dream in Typical American

Institute of Scientific and Technical Information of China (English)

古冬华

2016-01-01

Typical American is one of Gish Jen’s notable novels catching attention of the American literary circle. The motif of disillusioned American dream can be seen clearly through the experiences of three main characters. From perspectives of the consumer culture and cultural conflicts, this paper analyzes the roots of the disillusioned American dream in the novel.

Attention-Deficit/Hyperactivity Disorder, Behavior Regulation and Virtual School Support.

Science.gov (United States)

Wallace, Claire; Ievers-Landis, Carolyn E; Scherer, Catherine; Roizen, Nancy; Augustyn, Marilyn

Tony is a 6-year-old multiracial boy diagnosed as having attention-deficit/hyperactivity disorder-combined type who is followed in your primary care practice and has started on a stimulant medication. Tony continues to have difficulty with emotion regulation and impulse control both at home and at school. He was asked to leave his private school soon after beginning first grade because of physical fighting, emotional outbursts, and arguing with teachers.His mother made the decision to enroll Tony in online virtual schooling for the remainder of the academic year, with the plan to transition back to traditional school for the next academic year. They have enrolled in a program that offers lessons online and sends materials to the home for the child to use to complete certain types of assignments (e.g., science experiments). Virtual schools are different from traditional home schooling because children receive their instruction from teachers online with parental assistance as opposed to parents being responsible for teaching all material. Tony's mother comes to your practice requesting assistance with setting up an appropriate school environment for her son at home, where she can monitor and support his academic progress.Tony is a bright child, with an Intelligence Quotient in the superior range. He has advanced academic skills, but he becomes dysregulated if he is told he is wrong or that he has answered a question incorrectly. For example, if he answered a question incorrectly in class, he would become verbally abusive toward his teacher and often have temper tantrums. This challenging behavior occurred daily at school and was one of the factors leading to his expulsion. The behavior had predated the introduction of stimulant medication and had remained consistent after he began medication.Tony's parents are highly educated, and both parents hold professional jobs with steady income. His parents have good command of typical behavior management strategies such as

Space in Space: Designing for Privacy in the Workplace

Science.gov (United States)

Akin, Jonie

2015-01-01

privacy, the impact of design and others on achieving it, and the sensemaking that occurs when privacy is less than expected. The findings show that privacy is not just a personal, individual need but is also a need that is shared among teams and groups. Moreover, the case of space in space reveals the influence the design of the built and social environments have on privacy needs and on achieving privacy. When the level of privacy is less than expected, sensemaking occurs and the lack of privacy is dealt with by means of absencing the present. creating new social norms, and "making space" by manipulating the spatial, temporal, material aspects of the lived experience. Although the Mars habitat study represents an extreme case of privacy in the workplace, lessons learned from outer space are applicable to life in the Earth-bound workplace. A mini-case study was conducted to evaluate office space at the headquarters of a major American airline that illustrates the usefulness of building unexpected bridges between the unknown, unfamiliar Mars habitat and the everyday workplace. The comparative studies reveal insight into the interconnected, social nature of the spatial, temporal, and material aspects of the lived experience and how users of the habitat and office workspace view privacy, self, and others through an embodied, design interaction.

Visual astronomy under dark skies a new approach to observing deep space

CERN Document Server

Cooke, Antony

2005-01-01

Modern astronomical telescopes, along with other advances in technology, have brought the deep sky - star clusters, nebulae and the galaxies - within reach of amateur astronomers. And it isn't even necessary to image many of these deep-sky objects in order to see them; they are within reach of visual observers using modern techniques and enhancement technology. The first requirement is truly dark skies; if you are observing from a light-polluted environment you need Tony Cooke's book, Visual Astronomy in the Suburbs. Given a site with clear, dark night skies everything else follows… this book will provide the reader with everything he needs to know about what to observe, and using some of today's state-of-the-art technique and commercial equipment, how to get superb views of faint and distant astronomical objects.

Human interactions in space: ISS vs. Shuttle/Mir

Science.gov (United States)

Kanas, N. A.; Salnitskiy, V. P.; Ritsher, J. B.; Gushin, V. I.; Weiss, D. S.; Saylor, S. A.; Kozerenko, O. P.; Marmar, C. R.

2006-07-01

This paper compares findings from two NASA-funded studies of international long-duration missions to the Mir space station (Shuttle/Mir) and to the International Space Station (ISS). American and Russian crewmembers and mission control personnel participated. Issues examined included changes in mood and group social climate over time, displacement of group tension to outside monitoring personnel, cultural differences, and leadership roles. Findings were based on the completion of a weekly questionnaire that included items from the Profile of Mood States, the Group Environment Scale, and the Work Environment Scale. An examination of issues investigated in both studies revealed much similarity in findings. There was little support for the presence of changes in levels of mood and group climate over time, and no evidence for a "3rd quarter phenomenon". Both studies also provided evidence for the displacement of negative emotions to outside personnel in both crewmembers and mission control personnel. There were similar patterns of differences between Americans and Russians and between crewmembers and mission control personnel. Finally, in both studies, the support role of the leader was related to group cohesion among crewmembers, and both the task and support roles of the leader were related to cohesion among mission control personnel. Thus, in these four areas, the ISS study substantially replicated the findings from the earlier Shuttle/Mir study, suggesting that common psychosocial issues affect people engaged in on-orbit space missions.

Vector bundles over configuration spaces of nonidentical particles: Topological potentials and internal degrees of freedom

International Nuclear Information System (INIS)

Doebner, H.; Mann, H.

1997-01-01

We consider configuration spaces of nonidentical pointlike particles. The physically motivated assumption that any two particles cannot be located at the same point in space endash time leads to nontrivial topological structure of the configuration space. For a quantum mechanical description of such a system, we classify complex vector bundles over the configuration space and obtain potentials of topological origin, similar to those that occur in the fiber bundle approach to Dirac close-quote s magnetic monopole or in Yang endash Mills theory. copyright 1997 American Institute of Physics

Americanization of Non-American Storiesin Disney Films

Directory of Open Access Journals (Sweden)

Beta Setiawati

2016-06-01

Full Text Available The study is intended to know the Disney’s animation films characteristics which are adapted from non American stories that contain Americanization in order to be American popular culture products. This qualitative and library research is carried out within the field of American Studies. Disney’s animated films which are regarded as artifacts in order to identify American society and culture is used as her primary data. She then compares those Disney films with the original stories to discover the changes in making those stories become American popular products. She furthermore uses the sources such as books, magazines, journals, articles, and also internet data for her secondary data. The result of this study shows that most of folk narratives which were used in Disney films were adapted from other countries’ stories. However, Disney intentionally adapts foreign countries’ stories in its animated films by using Disney formula to blow up the sale of its products. Since Disney is one of the most powerful media conglomerates in the world, it works endlessly to set out world entertainment. Disney formula in its animated films which has dominated those adapted films are only intended to obtain as much profit as possible without paying attention to the values in children entertainment.

Space tourism optimized reusable spaceplane design

Energy Technology Data Exchange (ETDEWEB)

Penn, J.P.; Lindley, C.A. [The Aerospace Corporation El Segundo, California90245-4691 (United States)

1997-01-01

Market surveys suggest that a viable space tourism industry will require flight rates about two orders of magnitude higher than those required for conventional spacelift. Although enabling round-trip cost goals for a viable space tourism business are about {dollar_sign}240 per pound ({dollar_sign}529/kg), or {dollar_sign}72,000 per passenger round-trip, goals should be about {dollar_sign}50 per pound ({dollar_sign}110/kg) or approximately {dollar_sign}15,000 for a typical passenger and baggage. The lower price will probably open space tourism to the general population. Vehicle reliabilities must approach those of commercial aircraft as closely as possible. This paper addresses the development of spaceplanes optimized for the ultra-high flight rate and high reliability demands of the space tourism mission. It addresses the fundamental operability, reliability, and cost drivers needed to satisfy this mission need. Figures of merit similar to those used to evaluate the economic viability of conventional commercial aircraft are developed, including items such as payload/vehicle dry weight, turnaround time, propellant cost per passenger, and insurance and depreciation costs, which show that infrastructure can be developed for a viable space tourism industry. A reference spaceplane design optimized for space tourism is described. Subsystem allocations for reliability, operability, and costs are made and a route to developing such a capability is discussed. The vehicle{close_quote}s ability to also satisfy the traditional spacelift market is shown. {copyright} {ital 1997 American Institute of Physics.}

The Efforts of the American Geophysical Union Space Physics and Aeronomy Section Education and Public Outreach Committee to Use NASA Research in Education and Outreach

Science.gov (United States)

Bering, E. A., III; Dusenbery, P.; Gross, N. A.; Johnson, R.; Lopez, R. E.; Lysak, R. L.; Moldwin, M.; Morrow, C. A.; Nichols-Yehling, M.; Peticolas, L. M.; Reiff, P. H.; Scherrer, D. K.; Thieman, J.; Wawro, M.; Wood, E. L.

2017-12-01

The American Geophysical Union Space Physics and Aeronomy Section Education and Public Outreach Committee (AGU SPA-EPO Committee) was established in 1990 to foster the growth of a culture of outreach and community engagement within the SPA Section of the AGU. The SPA was the first AGU Section to establish an EPO Committee. The Committee has initiated several key Section EPO programs that have grown to become Union programs. NASA sponsored research is central to the mission of the SPE-EPO. Programs highlighting NASA research include the Student Paper Competition, Exploration Station, a precursor to the GIFT workshops, the Student mixer, and more. The Committee played a key role in coordinating the AGU's outreach activities relating to the International Heliophysical Year in 2007-2008. This paper will review the triumphs, the failures, and the lessons learned about recruiting colleagues to join with us from the last quarter century of effort.

Discovering the cosmos with small spacecraft the American explorer program

CERN Document Server

Harvey, Brian

2018-01-01

Explorer was the original American space program and Explorer 1 its first satellite, launched in 1958. Sixty years later, it is the longest continuously running space program in the world, demonstrating to the world how we can explore the cosmos with small spacecraft. Almost a hundred Explorers have already been launched.  Explorers have made some of the fundamental discoveries of the Space Age.Explorer 1 discovered Earth’s radiation belts. Later Explorers surveyed the Sun, the X-ray and ultraviolet universes, black holes, magnetars and gamma ray bursts. An Explorer found the remnant of the Big Bang. One Explorer chased and was the first to intercept a comet. The program went through a period of few launches during the crisis of funding for space science in the 1980s. However, with the era of ‘faster, cheaper, better,’ the program was reinvented, and new exiting missions began to take shape, like Swift and the asteroid hunter WISE.  Discovering the Cosmos with Small Spacecraft gives an account of ...

Cine club

CERN Multimedia

Ciné club

2014-01-01

Thursday 23 October 2014 at 20:00 CERN Council Chamber The Shop on Main Street Directed by Jan Kadar, Elmar Klos Slovakia, 1965, 125 minutes   In 1942, in a small town in Czechoslovakia, the poor carpenter Tony Brtko is assigned "Aryanizator" of a small shop on the main street by his fascist brother-in-law. His greedy wife is seduced with the promise of fortune, but Tony finds that the store owned by the deaf and senile seventy eight year-old widow Rozalie Lautmann is bankrupted and the old lady is financially supported by the Jewish community that promises a salary to him to help her. Tony befriends Mrs Lautmann and helps her in the store and repairs her furniture, and lures his wife with his salary. When the Jews are expelled from the town by the fascists, Tony decides to help the old lady. Original version Slovak; English subtitles   Thursday 30 October 2014 at 20:00 CERN Council Chamber High Noon Directed by Fred Zinnemann USA, 1952, 85 minutes On the day he gets ...

Towards Culture 3.0 - Performative space in the public library

DEFF Research Database (Denmark)

Jochumsen, Henrik; Skot-Hansen, Dorte; Rasmussen, Casper Hvenegaard

2015-01-01

The aim of this article is to analyse and discuss the development of performative spaces in public libraries from a cultural policy perspective. First, a framework of three concepts of culture, 1.0–3.0, is used as a tool to analyse the overall development of public libraries. Against...... this background, we introduce the notion of performative spaces in public libraries by highlighting Nordic examples. The tendency can also be seen on a broader level in European and North American libraries, where a ‘performative turn’ can be seen as the relationship between the library and its users, especially...... the younger ‘digital natives’. The rationales behind the emergence of performative spaces in public libraries are analysed and discussed: democratisation, empowerment and economic impact. This article concludes that the performative spaces are legitimized by multiple rationales in the same way as cultural...

OpenSpace: From Data Visualization Research to Planetariums and Classrooms Worldwide

Science.gov (United States)

Emmart, C.; Ynnerman, A.; Bock, A.; Kuznetsova, M. M.; Kinzler, R. J.; Trakinski, V.; Mac Low, M. M.; Ebel, D. S. S.

2016-12-01

"OpenSpace" is a new NASA supported open source software that brings the latest techniques from data visualization research to the planetarium community and general public. The American Museum of Natural History (AMNH), in collaboration with informal science institutions (ISI), academic partners, key vendors that support planetariums worldwide, and NASA mission teams and Subject Matter Experts (SME), is creating OpenSpace to enable STEM education and improve U.S. scientific literacy by engaging a broad spectrum of the American public and STEM learners in cutting-edge NASA science and engineering content. The project's primary focus is the interactive presentation of dynamic data from observations (image sequences), astrophysical simulation (volumetric rendering), and space missions (observation geometry visualization). Development of the software began several years ago in collaboration with NASA Goddard's space weather modeling center and in conjunction with academic support from Linköping University (LiU) in Sweden, and continued last year with visualizations of NASA's New Horizons mission and ESA's Rosetta mission. For the New Horizons Pluto encounter, a dozen sites around the world running OpenSpace networked simultaneously to view the close approach to Pluto as narrated in real time by mission control scientists at NASA's Jet Propulsion Laboratory. Subsequent image data from the Long Range Reconnaissance Imaging (LORRI) camera was released by NASA as it downloaded from the spacecraft in the following months. These images, along with post encounter navigation reconstruction data (NASA SPICE) were then used to update the OpenSpace New Horizons visualization, and create a February 2016 public program in which Deputy Project Scientist, Cathy Olkin, demonstrated these results visualized in OpenSpace to a sold out crowd in the AMNH Hayden Planetarium. As demonstrated with the New Horizons visualization in OpenSpace, the goals of the project are to make visible

Reviews of recent publications

Directory of Open Access Journals (Sweden)

2005-01-01

Full Text Available Chanan, Michael. Cuban Cinema David William Foster Izenberg, Gerald N. Modernism and Masculinity: Mann, Wedekind, Kandisnky through World War I. Aaron J. Cohen Jonsson, Stefan. Subject Without Nation: Robert Musil and the History of Modern Identity. Post-Contemporary Interventions. Albrecht Classen Kaiser, David Aram. Romanticism, Aesthetics and Nationalism. Cambridge Studies in Romanticism 34. Catherine Grimm Lopez de Martinez, Adelaida and Harriet Turner. The Cambridge Companion to the Spanish Novel: From 1600 to the Present. Toni Dorca McCulloh, Mark R. Understanding W.G. Sebald. Peter C. Pfeiffer Peterson, Dale E. Up From Bondage: The Literatures of Russian and African American Soul. Kathleen M. Ahren

Profile: Asian Americans

Science.gov (United States)

... and Data > Minority Population Profiles > Asian American Profile: Asian Americans Asian American Profile (Map of the US with the top 10 states displaying the largest Asian American population according to the Census Bureau) CA - ...

Framing Attention in Japanese and American Comics: Cross-Cultural Differences in Attentional Structure

Science.gov (United States)

Cohn, Neil; Taylor-Weiner, Amaro; Grossman, Suzanne

2012-01-01

Research on visual attention has shown that Americans tend to focus more on focal objects of a scene while Asians attend to the surrounding environment. The panels of comic books – the narrative frames in sequential images – highlight aspects of a scene comparably to how attention becomes focused on parts of a spatial array. Thus, we compared panels from American and Japanese comics to explore cross-cultural cognition beyond behavioral experimentation by looking at the expressive mediums produced by individuals from these cultures. This study compared the panels of two genres of American comics (Independent and Mainstream comics) with mainstream Japanese “manga” to examine how different cultures and genres direct attention through the framing of figures and scenes in comic panels. Both genres of American comics focused on whole scenes as much as individual characters, while Japanese manga individuated characters and parts of scenes. We argue that this framing of space from American and Japanese comic books simulate a viewer’s integration of a visual scene, and is consistent with the research showing cross-cultural differences in the direction of attention. PMID:23015794

Hunting America’s Most Wanted While Saving Money, Lives, and Face: The Rise of RPA

Science.gov (United States)

2014-06-01

Robbin Laird, “Why Air Force Needs Lots Of F-35s: Gen...facilities, aircrew, and support personnel were major barriers to fielding more systems 5 Tony Mason...6 Tony Mason, “Operation Allied Force,” ed John A. Olsen, A History of Air Warfare, 240, 245. 7 Arkin, “Operation Allied Force,” 1. 17

BUSEFL: The Boston University Space Environment Forecast Laboratory

International Nuclear Information System (INIS)

Contos, A.R.; Sanchez, L.A.; Jorgensen, A.M.

1996-01-01

BUSEFL (Boston University Space Environment Forecast Laboratory) is a comprehensive, integrated project to address the issues and implications of space weather forecasting. An important goal of the BUSEFL mission is to serve as a testing ground for space weather algorithms and operational procedures. One such algorithm is the Magnetospheric Specification and Forecast Model (MSFM), which may be implemented in possible future space weather prediction centers. Boston University Student-satellite for Applications and Training (BUSAT), the satellite component of BUSEFL, will incorporate four experiments designed to measure (1) the earth close-quote s magnetic field, (2) distribution of energetic electrons trapped in the earth close-quote s radiation belts, (3) the mass and charge composition of the ion fluxes along the magnetic field lines and (4) the auroral forms at the foot of the field line in the auroral zones. Data from these experiments will be integrated into a ground system to evaluate space weather prediction codes. Data from the BUSEFL mission will be available to the scientific community and the public through media such as the World Wide Web (WWW). copyright 1996 American Institute of Physics

Lanzerotti to Head New AGU Journal on Space Weather

Science.gov (United States)

Lifland, Jonathan

Louis J. Lanzerotti has been named editor of a new AGU online publication devoted to the emerging field of near-Earth space conditions and their effects on technical systems. Space Weather: The International Journal of Research and Applications, will be the first journal dedicated solely to the subject, and will include peer-reviewed research, as well as news, features, and opinion articles. A quarterly magazine digest will also be published from the online edition and distributed free of charge to space weather professionals. Lanzerotti, a longtime AGU member who was elected an AGU Fellow in 1985, is currently a consulting physicist at Lucent Technologies Bell Laboratories, and a distinguished research professor at the New Jersey Institute of Technology. He also serves on the governing board of the American Institute of Physics. He is author or co-author of more than 500 publications, including many related to space weather and its effects on communications.

The Role of Venezuelan Space Technology in Promoting Development in Latin America

Science.gov (United States)

Pena, J. A.; Yumin, T.

2017-09-01

Space technology and resources are used around the world to address societal challenges. Space provides valuable satellite services, unique scientific discoveries, surprising technology applications and new economic opportunities. Venezuela formally recognizes the advantages of space resources and pursues national level activity to harness them. Venezuela space cooperation has grown in the past several years, contributing to debates over Venezuela's rising influence in the Latin America. This paper summarizes the establishment and current development of space activities in the Bolivarian Republic of Venezuela, these activities are focused on the areas of telecommunications, Earth observation, research and development space and has as a primary goal the satisfaction of social needs. This analysis offers the elements most important of the Venezuelan space policy: technological transfer, capacity building and human training and international cooperation including the new participation of Venezuela in the international charter on space and major disasters. Our analysis shows that Venezuela has the potential to become a space leadership country, promoting the social welfare, integration, and sustainable development of Latin American countries.

THE ROLE OF VENEZUELAN SPACE TECHNOLOGY IN PROMOTING DEVELOPMENT IN LATIN AMERICA

Directory of Open Access Journals (Sweden)

J. A. Pena

2017-09-01

Full Text Available Space technology and resources are used around the world to address societal challenges. Space provides valuable satellite services, unique scientific discoveries, surprising technology applications and new economic opportunities. Venezuela formally recognizes the advantages of space resources and pursues national level activity to harness them. Venezuela space cooperation has grown in the past several years, contributing to debates over Venezuela’s rising influence in the Latin America. This paper summarizes the establishment and current development of space activities in the Bolivarian Republic of Venezuela, these activities are focused on the areas of telecommunications, Earth observation, research and development space and has as a primary goal the satisfaction of social needs. This analysis offers the elements most important of the Venezuelan space policy: technological transfer, capacity building and human training and international cooperation including the new participation of Venezuela in the international charter on space and major disasters. Our analysis shows that Venezuela has the potential to become a space leadership country, promoting the social welfare, integration, and sustainable development of Latin American countries.

Aurora 7 the Mercury space flight of M. Scott Carpenter

CERN Document Server

Burgess, Colin

2016-01-01

TO A NATION enthralled by the heroic exploits of the Mercury astronauts, the launch of Lt. Cmdr. Scott Carpenter on NASA’s second orbital space flight was a renewed cause for pride, jubilation and celebration. Within hours, that excitement had given way to stunned disbelief and anxiety as shaken broadcasters began preparing the American public for the very real possibility that an American astronaut and his spacecraft may have been lost at sea. In fact, it had been a very close call. Completely out of fuel and forced to manually guide Aurora 7 through the frightening inferno of re-entry, Carpenter brought the Mercury spacecraft down to a safe splashdown in the ocean. In doing so, he controversially overshot the intended landing zone. Despite his efforts, Carpenter’s performance on the MA-7 mission was later derided by powerful figures within NASA. He would never fly into space again. Taking temporary leave of NASA, Carpenter participated in the U.S. Navy’s pioneering Sealab program. For a record 30 days...

Uncommons: Transforming Dusty Reading Rooms into Artefactual "Third Space" Library Learning Labs

Science.gov (United States)

Schadl, Suzanne Michele; Nelson, Molly; Valencia, Kristen S.

2015-01-01

This article describes the implementation of two inexpensive social learning library laboratories for advanced students in Latin American and Chicana/o studies. Drawing on philosophical literature from these interdisciplinary areas and ethnic studies, these cases present a "third space" option for library learning called…

High-order space charge effects using automatic differentiation

International Nuclear Information System (INIS)

Reusch, M.F.; Bruhwiler, D.L.; Computer Accelerator Physics Conference Williamsburg, Virginia 1996)

1997-01-01

The Northrop Grumman Topkark code has been upgraded to Fortran 90, making use of operator overloading, so the same code can be used to either track an array of particles or construct a Taylor map representation of the accelerator lattice. We review beam optics and beam dynamics simulations conducted with TOPKARK in the past and we present a new method for modeling space charge forces to high-order with automatic differentiation. This method generates an accurate, high-order, 6-D Taylor map of the phase space variable trajectories for a bunched, high-current beam. The spatial distribution is modeled as the product of a Taylor Series times a Gaussian. The variables in the argument of the Gaussian are normalized to the respective second moments of the distribution. This form allows for accurate representation of a wide range of realistic distributions, including any asymmetries, and allows for rapid calculation of the space charge fields with free space boundary conditions. An example problem is presented to illustrate our approach. copyright 1997 American Institute of Physics

Fourth Latin-American workshop on plasma physics. Contributed papers

International Nuclear Information System (INIS)

1990-01-01

The main goal of this series of Workshops is to provide a periodic meeting place for Latin-American researchers in plasma physics together with colleagues from other countries around the world. This volume includes the contributed papers presented at the Workshop on Plasma Physics held in Buenos Aires in 1990. The scope of the Workshop can be synthesized in the following main subjects: Tokamak experiments and theory; alternative confinement systems and basic experiments; technology and applications; general theory; astrophysical and space plasmas

High Frontier: The Journal for Space & Missile Professionals. Volume 1, Number 3, Winter 2005

Science.gov (United States)

2005-01-01

i. 16 Ibid., i. 17 Dana Johnson and Ariel E. Levite , Toward Fusion of Air and Space: Surveying Developments and Assessing Choices for Small and...another quantum jump in American exploitation of space-based communications, naviga- tion, and ISR (intelligence, surveillance, and reconnaissance) in...defense has been defined as requiring the quantum of re- sponding force to be “limited in intensity and magnitude to what is reasonably necessary

Path space measures for Dirac and Schroedinger equations: Nonstandard analytical approach

International Nuclear Information System (INIS)

Nakamura, T.

1997-01-01

A nonstandard path space *-measure is constructed to justify the path integral formula for the Dirac equation in two-dimensional space endash time. A standard measure as well as a standard path integral is obtained from it. We also show that, even for the Schroedinger equation, for which there is no standard measure appropriate for a path integral, there exists a nonstandard measure to define a *-path integral whose standard part agrees with the ordinary path integral as defined by a limit from time-slice approximant. copyright 1997 American Institute of Physics

Space Weathering Evolution on Airless Bodies - Laboratory Simulations with Olivine

Czech Academy of Sciences Publication Activity Database

Kohout, Tomáš; Čuda, J.; Bradley, T.; Britt, D.; Filip, J.; Tuček, J.; Malina, O.; Kašlík, J.; Šišková, K.; Zbořil, R.

2013-01-01

Roč. 45, č. 9 (2013), s. 25-26 ISSN 0002-7537. [Annual meeting of the Division for Planetary Sciences of the American Astronomical Society /45./. 06.10.2013-11.10.2013, Denver] Institutional support: RVO:67985831 Keywords : space weathering * asteroid * Moon * olivine Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics http://aas.org/files/resources/dps_abstract_book.pdf

Variation in Nest Temperatures of the American Alligator Found on the Kennedy Space Center Merritt Island National Wildlife Refuge

Science.gov (United States)

Lowers, Russell; Guillette, Louis J.; Weiss, Stephanie

2016-01-01

Information on nest temperatures of the American Alligator (Alligator mississippiensis) constructed in the wild is limited. Nesting temperatures during a critical thermal sensitive period determine the sex of alligators and are therefore critical in establishing the sex biases in recruitment efforts of alligators within a given community. Nest components, varying environmental conditions, and global warming could have a significant impact on nest temperatures, thus affecting future generations of a given population. One hundred and seventy four programmable thermistors were inserted into fifty eight nests from 2010 through 2015 nesting cycles. Three thermistors were placed inside each nest cavity (one on top of the eggs, one in the middle of the eggs, and one at the bottom of the clutch of the eggs) to collect temperature profiles in the incubation chamber and throughout the entire incubation period. One thermistor was also placed near or above these nests to obtain an ambient air temperature profile. Once retrieved, data from these thermistors were downloaded to examine temperature profiles throughout the incubation period as well as during the period of sexual determination. These data would help establish survival rates related to nest temperature and predict sex ratio of recruited neonates at the Kennedy Space Center. Over three million temperatures have been recorded since 2010 for the alligator thermistor study giving us insight to the recruitment efforts found here. Precipitation was the largest influence on nesting temperatures outside of daily photoperiod, with immediate changes of up to eight degrees Celsius.

Haitian Americans.

Science.gov (United States)

Catanese, Anthony V.

1998-01-01

Uses 1990 U.S. Census data to show the changing demographic profile of Haitian Americans. Haitian Americans are likely to live along the Atlantic seaboard and to have relatively low, although not the lowest, incomes. However, the demographic mosaic of Haitian Americans is diverse, showing the effects of Haitian national and ethnic history. (SLD)

Problematizing Diversity Initiatives: Japanese American Youth Identities and the Politics of Representation with/in School Spaces

Science.gov (United States)

Endo, Rachel

2014-01-01

This article reports on a case study that investigated how six Japanese American youth interpreted the effectiveness and relevance of extra-curricular diversity initiatives at their Midwestern middle and secondary public schools. These initiatives were intended to raise cultural awareness, but ultimately promoted cultural fetishism and racially…

Parental Attachment, Self-Esteem, and Antisocial Behaviors among African American, European American, and Mexican American Adolescents.

Science.gov (United States)

Arbona, Consuelo; Power, Thomas G.

2003-01-01

Examines the relation of mother and father attachment to self-esteem and self-reported involvement in antisocial behaviors among African American, European American, and Mexican American high school students. Findings indicated that adolescents from the 3 ethnic/racial groups did not differ greatly in their reported attachment. (Contains 70…

First-principles real-space tight-binding LMTO calculation of electronic structures for atomic clusters

International Nuclear Information System (INIS)

Xie, Z.L.; Dy, K.S.; Wu, S.Y.

1997-01-01

A real-space scheme has been developed for a first-principles calculation of electronic structures and total energies of atomic clusters. The scheme is based on the combination of the tight-binding linear muffin-tin orbital (TBLMTO) method and the method of real-space Green close-quote s function. With this approach, the local electronic density of states can be conveniently determined from the real-space Green close-quote s function. Furthermore, the full electron density of a cluster can be directly calculated in real space. The scheme has been shown to be very efficient due to the incorporation of the method of real-space Green close-quote s function and Delley close-quote s method of evaluating multicenter integrals. copyright 1996 The American Physical Society

The U.S. Military’s Reliance on Bottled Water During Military Operations

Science.gov (United States)

2011-06-17

15 Tony Perry, "Afghan Dam a Monument to US Challenges," Daily Press Newspaper, (September 7...Effects on Operations. Santa Monica, CA: Arroyo Center, RAND Corporation, 2005. Peltz, Eric, Marc L Robbins , Kenneth J Girardini, Rick Eden, John M...Defense Technical Information Center, 2005. Perry, Tony . "Afghan Dam a Monument to US Challenges." Daily Press Newspaper, September 07, 2010. Rogers

Uranium oxide fuel cycle analysis in VVER-1000 with VISTA simulation code

Science.gov (United States)

Mirekhtiary, Seyedeh Fatemeh; Abbasi, Akbar

2018-02-01

The VVER-1000 Nuclear power plant generates about 20-25 tons of spent fuel per year. In this research, the fuel transmutation of Uranium Oxide (UOX) fuel was calculated by using of nuclear fuel cycle simulation system (VISTA) code. In this simulation, we evaluated the back end components fuel cycle. The back end component calculations are Spent Fuel (SF), Actinide Inventory (AI) and Fission Product (FP) radioisotopes. The SF, AI and FP values were obtained 23.792178 ton/y, 22.811139 ton/y, 0.981039 ton/y, respectively. The obtained value of spent fuel, major actinide, and minor actinide and fission products were 23.8 ton/year, 22.795 ton/year, 0.024 ton/year and 0.981 ton/year, respectively.

SOCIAL CLEAVAGES IN THE AMERICAN SOCIETY AS A FACTOR OF 2016 PRESIDENTIAL CAMPAIGN

Directory of Open Access Journals (Sweden)

P. S. Kanevskiy

2017-01-01

Full Text Available Current article is dedicated to analysis of social cleavages in the American elections and the ways they influenced on presidential election in 2016. Originally developed by S. Rokkan and S.M. Lipset, social cleavages became a classic theme for contemporary political sociology. However, despite the fact that the theory has been developing primarily by Americans, it has been rarely used to analyze electoral system in the USA. Traditionally it’s been aimed at European and developing countries where electoral fragmentation is seen more clearly. But recent changes in the American society and the political system demonstrate the emergence of social cleavages that had not been inherent before. The article shows how American electoral space transformed since the 1980s and how it became more fragmented under the influence of social, economic and ideological factors. Elections in 2016 became a watershed for social cleavages that accumulated through time and aggravated even more considering internal crises in the Democratic and more so in the Republican parties. Donald Trump’s victory is an impersonation of the American party system crisis and of the mainstream politicians’ inability to find proper explanation of the changing electorate. Author shows that American society today is polarized even more than many European countries while group identification determines vectors of political change.

Habitability Concept Models for Living in Space

Science.gov (United States)

Ferrino, M.

2002-01-01

As growing trends show, living in "space" has acquired new meanings, especially considering the utilization of the International Space Station (ISS) with regard to group interaction as well as individual needs in terms of time, space and crew accommodations. In fact, for the crew, the Spaced Station is a combined Laboratory-Office/Home and embodies ethical, social, and cultural aspects as additional parameters to be assessed to achieve a user centered architectural design of crew workspace. Habitability Concept Models can improve the methods and techniques used to support the interior design and layout of space architectures and at the same time guarantee a human focused approach. This paper discusses and illustrates some of the results obtained for the interior design of a Habitation Module for the ISS. In this work, two different but complementary approaches are followed. The first is "object oriented" and based on Video Data (American and Russian) supported by Proxemic methods (Edward T. Hall, 1963 and Francesca Pregnolato, 1998). This approach offers flexible and adaptive design solutions. The second is "subject oriented" and based on a Virtual Reality environment. With this approach human perception and cognitive aspects related to a specific crew task are considered. Data obtained from these two approaches are used to verify requirements and advance the design of the Habitation Module for aspects related to man machine interfaces (MMI), ergonomics, work and free-time. It is expected that the results achieved can be applied to future space related projects.

New opportunities offered by Cubesats for space research in Latin America: The SUCHAI project case

Science.gov (United States)

Diaz, M. A.; Zagal, J. C.; Falcon, C.; Stepanova, M.; Valdivia, J. A.; Martinez-Ledesma, M.; Diaz-Peña, J.; Jaramillo, F. R.; Romanova, N.; Pacheco, E.; Milla, M.; Orchard, M.; Silva, J.; Mena, F. P.

2016-11-01

During the last decade, a very small-standardized satellite, the Cubesat, emerged as a low-cost fast-development tool for space and technology research. Although its genesis is related to education, the change in paradigm presented by this satellite platform has motivated several countries, institutions, and companies to invest in a variety of technologies, aimed at improving Cubesat capabilities, while lowering costs of space missions. Following that trend, Latin American institutions, mostly universities, has started to develop Cubesat missions. This article describes some of the Latin American projects in this area. In particular, we discuss the achievements and scientific grounds upon which the first Cubesat projects in Chile were based and the implications that those projects have had on pursuing satellite-based research in the country and in collaboration with other countries of the region.

Opposition to the American leadership by Brazilian nurses (1934-1938).

Science.gov (United States)

Santos, Tânia Cristina Franco; Lopes, Gertrudes Teixeira; Porto, Fernando; da Fonte, Aline Silva

2008-01-01

A historical social descriptive study whose objective is to describe the circumstances where Bertha Pullen assumes as the dean of Anna Nery Nursing School, to assess the strategies undertaken by Pullen to assure her position of power and prestige in the space of the school and Brazilian nursing; and to discuss about the resistance to the presence and authority of the American dean for the nurses and students, in the struggle for a national identity. Corpus analysis was made by putting photographs into context based on written documents and secondary sources. The second management of Pullen was the reiteration of the American presence in the leadership of the School, despite the resistance of the nurses and students. Thus, we may assume that the second tenure of Pullen did not represent a real need that was felt by the school.

Life-Space Predicts Health Care Utilization in Community-Dwelling Older Adults.

Science.gov (United States)

Kennedy, Richard E; Williams, Courtney P; Sawyer, Patricia; Lo, Alexander X; Connelly, Kay; Nassel, Ariann; Brown, Cynthia J

2017-09-01

To determine whether decline in life-space mobility predicts increased health care utilization among community-dwelling older adults. Health care utilization (number of emergency department [ED] visits and hospitalizations) was self-reported during monthly interviews among 419 community-dwelling African American and non-Hispanic White adults aged 75 years and older in The University of Alabama at Birmingham (UAB) Study of Aging II. Life-space was measured using the UAB Life-Space Assessment. Generalized estimating equations were used to examine associations of life-space at the beginning of each interval with health care utilization over the 1-month interval. Overall, 400 participants were followed for 36 months. A 10-point decrease in life-space was associated with 14% increased odds of an ED visit and/or hospitalization over the next month, adjusting for demographics, transportation difficulty, comorbidity, and having a doctor visit in the last month. Life-space is a practical alternative in predicting future health care utilization to performance-based measures, which can be difficult to incorporate into clinical or public health practice.

The relationship between momentary emotions and well-being across European Americans, Hispanic Americans, and Asian Americans.

Science.gov (United States)

Choi, Eunsoo; Chentsova-Dutton, Yulia E

2017-09-01

Cultural differences in the emphasis on positive and negative emotions suggest that the impact of these emotions on well-being may differ across cultural contexts. The present study utilised a momentary sampling method to capture average momentary emotional experiences. We found that for participants from cultural contexts that foster positive emotions (European Americans and Hispanic Americans), average momentary positive emotions predicted well-being better than average momentary negative emotions. In contrast, average momentary negative emotions were more strongly associated with well-being measures for Asian Americans, the group from a cultural context that emphasises monitoring of negative emotions. Furthermore, we found that acculturation to American culture moderated the association between average momentary positive emotions and well-being for Asian Americans. These findings suggest the importance of culture in studying the impact of daily emotional experiences on well-being.

Space closure in the maxillary posterior area through the maxillary sinus.

Science.gov (United States)

Park, Jae Hyun; Tai, Kiyoshi; Kanao, Akira; Takagi, Masato

2014-01-01

A common dilemma in adult orthodontic treatment is deciding how best to treat missing posterior teeth. One treatment option is to orthodontically close the space. But closure can be difficult, especially if the open space is in the maxillary posterior area, because tooth movement through the maxillary sinus is limited. The increased difficulty of moving teeth in the maxillary sinus is similar to moving a tooth in the atrophic posterior mandibular ridge. If space closure is selected as a treatment method, proper mechanics and light forces should be applied. In this article, we report movement of teeth through the maxillary sinus and discuss various implications related to orthodontic treatment in the maxillary sinus. Copyright © 2014 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.

International space science

International Nuclear Information System (INIS)

Mark, H.

1988-01-01

The author begins his paper by noting the range of international cooperation which has occured in science since its earliest days. The brightest minds were allowed to cross international frontiers even in the face of major wars, to work on their interests and to interact with like minded scientists in other countries. There has of course been a political side to this movement at times. The author makes the point that doing science on an international basis is extemely important but it is not a way of conducting foreign policy. Even though governments may work together on scientific efforts, it is no glue which will bind them to work together on larger political or economic issues. The reason for doing science on an international basis is that it will lead to better science, not better international relations. There are a limited number of great scientists in the world, and they must be allowed to develop their talents. He then discusses two internationl space programs which have has such collaboration, the Soviet-American Space Biology Program, and the Infrared Astronomical Satellite (IRAS). He then touches on the NASA space exploration program, and the fact that its basic objectives were laid out in the 1940's and l950's. With this laid out he argues in favor of establishment of a lunar base, one of the key elements of NASA's plan, arguing for the value of this step based upon the infrared astronomical work which could be done from a stable lunar site, away from the earth's atmosphere

Quantum dynamics via a time propagator in Wigner's phase space

DEFF Research Database (Denmark)

Grønager, Michael; Henriksen, Niels Engholm

1995-01-01

We derive an expression for a short-time phase space propagator. We use it in a new propagation scheme and demonstrate that it works for a Morse potential. The propagation scheme is used to propagate classical distributions which do not obey the Heisenberg uncertainty principle. It is shown that ...... as a part of the sampling function. ©1995 American Institute of Physics....

Rocket ranch the nuts and bolts of the Apollo Moon program at Kennedy Space Center

CERN Document Server

Ward, Jonathan H

2015-01-01

Jonathan Ward takes the reader deep into the facilities at Kennedy Space Center to describe NASA’s first computer systems used for spacecraft and rocket checkout and explain how tests and launches proceeded. Descriptions of early operations include a harrowing account of the heroic efforts of pad workers during the Apollo 1 fire. A companion to the author’s book Countdown to a Moon Launch: Preparing Apollo for Its Historic Journey, this explores every facet of the facilities that served as the base for the Apollo/Saturn missions. Hundreds of illustrations complement the firsthand accounts of more than 70 Apollo program managers and engineers. The era of the Apollo/Saturn missions was perhaps the most exciting period in American space exploration history. Cape Canaveral and Kennedy Space Center were buzzing with activity. Thousands of workers came to town to build the facilities and launch the missions needed to put an American on the Moon before the end of the decade. Work at KSC involved much more than j...

International Summer School on Astronomy and Space Science in Chile, first experience.

Science.gov (United States)

Stepanova, M.; Arellano-Baeza, A. A.

I International Summer School on Astronomy and Space Science took place in the Elqui Valley Chile January 15-29 2005 Eighty 12-17 year old students from Chile Russia Venezuela and Bulgaria obtained a valuable experience to work together with outstanding scientists from Chile and Russia and with Russian cosmonaut Alexander Balandine They also had opportunity to visit the main astronomical observatories and to participate in workshops dedicated to the telescope and satellite design and remote sensing This activity was supported by numerous institutions in Chile including the Ministry of Education the European Southern Observatory Chilean Space Agency Chilean Air Force Latin American Association of Space Geophysics the principal Chilean universities and the First Lady Mrs Luisa Duran

Visualization of the Left Extraperitoneal Space and Spatial Relationships to Its Related Spaces by the Visible Human Project

Science.gov (United States)

Xu, Haotong; Li, Xiaoxiao; Zhang, Zhengzhi; Qiu, Mingguo; Mu, Qiwen; Wu, Yi; Tan, Liwen; Zhang, Shaoxiang; Zhang, Xiaoming

2011-01-01

Background The major hindrance to multidetector CT imaging of the left extraperitoneal space (LES), and the detailed spatial relationships to its related spaces, is that there is no obvious density difference between them. Traditional gross anatomy and thick-slice sectional anatomy imagery are also insufficient to show the anatomic features of this narrow space in three-dimensions (3D). To overcome these obstacles, we used a new method to visualize the anatomic features of the LES and its spatial associations with related spaces, in random sections and in 3D. Methods In conjunction with Mimics® and Amira® software, we used thin-slice cross-sectional images of the upper abdomen, retrieved from the Chinese and American Visible Human dataset and the Chinese Virtual Human dataset, to display anatomic features of the LES and spatial relationships of the LES to its related spaces, especially the gastric bare area. The anatomic location of the LES was presented on 3D sections reconstructed from CVH2 images and CT images. Principal Findings What calls for special attention of our results is the LES consists of the left sub-diaphragmatic fat space and gastric bare area. The appearance of the fat pad at the cardiac notch contributes to converting the shape of the anteroexternal surface of the LES from triangular to trapezoidal. Moreover, the LES is adjacent to the lesser omentum and the hepatic bare area in the anterointernal and right rear direction, respectively. Conclusion The LES and its related spaces were imaged in 3D using visualization technique for the first time. This technique is a promising new method for exploring detailed communication relationships among other abdominal spaces, and will promote research on the dynamic extension of abdominal diseases, such as acute pancreatitis and intra-abdominal carcinomatosis. PMID:22087259

Attribution of the Regional Patterns of North American Climate Trends

Science.gov (United States)

Hoerling, M.; Kumar, A.; Karoly, D.; Rind, D.; Hegerl, G.; Eischeid, J.

2007-12-01

North American trends in surface temperature and precipitation during 1951-2006 exhibit large spatial and seasonal variations. We seek to explain these by synthesizing new information based on existing model simulations of climate and its forcing, and based on modern reanalyses that describe past and current conditions within the free atmosphere. The presentation focuses on current capabilities to explain the spatial variations and seasonal differences in North American climate trends. It will address whether various heterogeneities in space and time can be accounted for by the climate system's sensitivity to time evolving anthropogenic forcing, and examines the influences of non-anthropogenic processes. New findings are presented that indicate anthropogenic forcing alone was unlikely the cause for key regional and seasonal patterns of change, including the absence of summertime warming over the Great Plains of the United States, and the absence of warming during both winter and summer over the southern United States. Key regional features are instead attributed to trends in the principal patterns of atmospheric flow that affect North American climate. It is demonstrated that observed variations in global sea surface temperatures have significantly influenced these patterns of atmospheric flow.

Effects of Alcohol Use and Anti-American Indian Attitudes on Domestic-Violence Culpability Decisions for American Indian and Euro-American Actors

Science.gov (United States)

Esqueda, Cynthia Willis; Hack, Lori; Tehee, Melissa

2010-01-01

Few studies have focused on the unique issues surrounding American Indian violence. Yet American Indian women are at high risk for domestic abuse, and domestic violence has been identified as the most important issue for American Indians now and in the future by the National Congress of American Indians. American Indian women suffer from domestic…

LAGO: The Latin American giant observatory

Science.gov (United States)

Sidelnik, Iván; Asorey, Hernán; LAGO Collaboration

2017-12-01

The Latin American Giant Observatory (LAGO) is an extended cosmic ray observatory composed of a network of water-Cherenkov detectors (WCD) spanning over different sites located at significantly different altitudes (from sea level up to more than 5000 m a.s.l.) and latitudes across Latin America, covering a wide range of geomagnetic rigidity cut-offs and atmospheric absorption/reaction levels. The LAGO WCD is simple and robust, and incorporates several integrated devices to allow time synchronization, autonomous operation, on board data analysis, as well as remote control and automated data transfer. This detection network is designed to make detailed measurements of the temporal evolution of the radiation flux coming from outer space at ground level. LAGO is mainly oriented to perform basic research in three areas: high energy phenomena, space weather and atmospheric radiation at ground level. It is an observatory designed, built and operated by the LAGO Collaboration, a non-centralized collaborative union of more than 30 institutions from ten countries. In this paper we describe the scientific and academic goals of the LAGO project - illustrating its present status with some recent results - and outline its future perspectives.

Exploring How African American Males from an Urban Community Navigate the Interracial and Intra-Racial Dimensions of Their Experiences at an Urban Jesuit High School

Science.gov (United States)

Simmons, Robert W., III

2012-01-01

African American males from urban communities have been attending Jesuit high schools in urban spaces for many years, yet little to no literature exists that explores their experiences while attending these elite private schools. This qualitative study of 10 African American males from an urban community attending a similarly positioned Jesuit…

The challenge to innovate in the latin american university

Directory of Open Access Journals (Sweden)

Norberto Fernández Lamarra

2015-08-01

Full Text Available This article presents a characterization of the situation of higher education in Latin America. From there are outlined some of the problems that universities, and particularly scholars, must face today. It is also defined some challenges to be affronted with regard to the political, social, academic and the need for one strategy to overcome them based on a fundamental axis: innovation. Finally, we present some ideas on regional convergence as a space to think innovative policies that allow overcoming the problems and current challenges in the Latin American university.

South Dakota NASA Space Grant Consortium Creating Bridges in Indian Country

Science.gov (United States)

Bolman, J. R.

2004-12-01

The South Dakota Space Grant Consortium (SDSGC) was established March 1, 1991 by a NASA Capability Enhancement Grant. Since that time SDSGC has worked to provide earth and space science educational outreach to all students across South Dakota. South Dakota has nine tribes and five tribal colleges. This has presented a tremendous opportunity to develop sustainable equitable partnerships and collaborations. SDSGC believes strongly in developing programs and activities that highlight the balance of indigenous science and ways of knowing with current findings in contemporary science. This blending of science and culture creates a learning community where individuals, especially students, can gain confidence and pride in their unique skills and abilities. Universities are also witnessing the accomplishments and achievements of students who are able to experience a tribal college environment and then carry that experience to a college/university/workplace and significantly increase the learning achievement of all. The presentation will highlight current Tribal College partnerships with Sinte Gleska University and Oglala Lakota College amongst others. Programs and activities to be explained during the presentation include: Native Connections, Scientific Knowledge for Indian Learning and Leadership (SKILL), Bridges to Success Summer Research Program, Fire Ecology Summer Experience, and dual enrolled/college bridge programs. The presentation will also cover the current initiatives underway through NASA Workforce Development. These include: partnering program with the Annual He Sapa Wacipi, American Indian Space Days 2005, NASA research/internship programs and NASA Fellow Summit. An overview of recent American Indian student success will conclude the presentation. The South Dakota School of Mines and Technology has struggled over many years to develop and implement sustainable successful initiatives with Tribal Colleges and Communities. The motivating philosophy is the

The genus Trematocarpus (Sarcodiaceae, Rhodophyta in southern Africa and the exclusion of Sphaerococcus (Chondrus scutellatus

Directory of Open Access Journals (Sweden)

R. H. Simons

1983-11-01

Full Text Available Trematocarpus Kützing in southern Africa is found to comprise four taxa in three species: newly described is T.  fragilis (Ag. De Toni var. divaricatus Simons, var. nov. Two of the species, T. flabellatus (J. Ag. De Toni and T.  affinis (J. Ag. De Toni are restored to independent specific rank after being regarded as synonyms of T.  scutellatus (Her. Searles. It is shown that  Sphaerococcus (Chondrus scutellatus Her., the basionym of  T.  scutellatus refers to a species of Gigartina, therefore a new combination Gigartina scutellata (Her. Simons is made for this species which was formerly known as G. fastigiata J. Ag. and G. scabiosa (Kiitz. Papenf. Trematocarpus elongatus Kiitz. is relegated to synonymy under T. fragilis var.  divaricatus.

Trauma in Toni Morrison's Home

Institute of Scientific and Technical Information of China (English)

LIANG Yuan

2017-01-01

Morrison's latest novella Home (2012) reveals abundant grounds to discuss direct or indirect representations of characters'displacement and exile.The protagonist of the novella Frank Money encounters with diversified painful issues.This paper intends to explore and interpret Frank's traumatic memories from three dimensions of homeless,the Korean War and racial discrimination.Frank's feeling of alienation is provoked by loveless childhood memories,the participation in the Korean War and his miserable losses there,as well as the racism that he still experiences in America of the 1950s.Frank's journey to rescue his sister Cee assists him to partially overcome those traumatic memories and acquire some kind of spiritual redemption in the end.

Searching for a Cultural Home: Asian American Youth in the EDM Festival Scene

Directory of Open Access Journals (Sweden)

Judy Soojin Park

2015-06-01

Full Text Available This article investigates the recent proliferation of Asian American participants in Electronic Dance Music (EDM festivals with a particular focus on those organized by Insomniac Events in Southern California. As Insomniac’s events aim to propagate an ethos of PLUR—Peace, Love, Unity and Respect—reminiscent of historical rave culture, these events promise a space where anyone, regardless of race, class, gender or sexuality, is accepted. Using an interview-based methodology paired with participant observation, I argue that Asian American youth’s status as “perpetual foreigners” and subsequent desire for cultural belonging have motivated their participation in events promoted by Insomniac. Nevertheless, the Asian American participants I interviewed defined notions of belonging, authenticity and subcultural capital in the EDM festival scene in relation to suburban middle-class whiteness and in opposition to urban hip-hop blackness. My research provides a much-needed study of nonwhite participants and how they negotiate their subjectivities in relation to the contemporary EDM festival scene.

Prófugos: Novos Formatos e Regionalização na Ficção Seriada de TV Latino-Americana

Directory of Open Access Journals (Sweden)

Luiza Lusvarghi

2013-12-01

Full Text Available The resurgence of audiovisual productions in Latin America during the 1990s not only affected the cinematographic sphere, but TV production as well. The latest production of HBO Latin America to explore this genre is a Chilean series, called Prófugos (“Fugitives”, starring four popular local actors and directed by Pablo Larraín, from the acclaimed film Tony Manero (2008, Brasil/Chile. Prófugos shows that soap operas are definitely no longer the only Latin American fictional format, in addition to tapping into the global action genre tradition and marking the consolidation of a policy of intervention in the local market on the part of the major networks.

Immunizations and African Americans

Science.gov (United States)

... Data > Minority Population Profiles > Black/African American > Immunizations Immunizations and African Americans African American adults are less ... 19 to 35 months had comparable rates of immunization. African American women are as likely to have ...

HAVANA: SPACE THROUGH TOURISM

Directory of Open Access Journals (Sweden)

DAVIDEL RALUCA

2010-05-01

Full Text Available Milton Santos, important Brazilian geographer, stated in his writings that space is a social production through time. The present work belongs to a series of studies of Latin-American cities based on Santos´ theories. Our case study is the city of Havana. Strategically situated in the Antilles, the city always played the role of a gate to the Spanish colonies in the Americas. After the Cuban independence (1898, the Caribbean city fell under the influence of the crescent power of the United States. At the turn of the XXth century, the city which during the colonial times based its economy on trade of commodities from the mainland like tobacco or sugar, turned to be funded mainly by North American tourism. The city attracted legal investment and mafia groups equally. Disparity and growing authoritarianism led to the well known Cuban Revolution and with its socialist reforms, the city froze in time. With the Soviet collapse, the government searched for economic alternatives facing a strong U.S. embargo. Tourism appeared once more as an important source of income. Yet, this new transition raises questions like: how is this reorientation going to change spatially Havana? Or, how are deeper changes in the socialist regime going to affect the heritage and identity of the city?

Quantum moduli spaces of N=1 string theories

International Nuclear Information System (INIS)

Banks, T.; Dine, M.

1996-01-01

Generically, string models with N=1 supersymmetry are not expected to have moduli beyond perturbation theory; stringy nonperturbative effects as well as low energy field-theoretic phenomena such as gluino condensation will lift any flat directions. In this work, we describe models where some subspace of the moduli space survives nonperturbatively. Discrete R symmetries forbid any inherently stringy effects, and dynamical considerations control the field-theoretic effects. The surviving subspace is a space of high symmetry; the system is attracted to this subspace by a potential which we compute. Models of this type may be useful for considerations of duality and raise troubling cosmological questions about string theory. Our considerations also suggest a mechanism for fixing the expectation value of the dilaton. copyright 1996 The American Physical Society

Language Preservation: the Language of Science as a bridge to the Native American Community

Science.gov (United States)

Alexander, C. J.; Martin, M.; Grant, G.

2009-12-01

Many Native American communities recognize that the retention of their language, and the need to make the language relevant to the technological age we live in, represents one of their largest and most urgent challenges. Almost 70 percent of Navajos speak their tribal language in the home, and 25 per cent do not know English very well. In contrast, only 30 percent of Native Americans as a whole speak their own tribal language in the home. For the Cherokee and the Chippewa, less than 10 percent speak the native language in the home. And for the Navajo, the number of first graders who solely speak English is almost four times higher than it was in 1970. The U.S. Rosetta Project is the NASA contribution to the International Rosetta Mission. The Rosetta stone is the inspiration for the mission’s name. As outlined by the European Space Agency, Rosetta is expected to provide the keys to the primordial solar system the way the original Rosetta Stone provided a key to ancient language. The concept of ancient language as a key provides a theme for this NASA project’s outreach to Native American communities anxious for ways to enhance and improve the numbers of native speakers. In this talk we will present a concept for building on native language as it relates to STEM concepts. In 2009, a student from the Dine Nation interpreted 28 NASA terms for his senior project at Chinle High School in Chinle, AZ. These terms included such words as space telescope, weather satellite, space suit, and the planets including Neptune and Uranus. This work represents a foundation for continued work between NASA and the Navajo Nation. Following approval by the tribal elders, the U.S. Rosetta project would host the newly translated Navajo words on a web-site, and provide translation into both Navajo and English. A clickable map would allow the user to move through all the words, see Native artwork related to the word, and hear audio translation. Extension to very remote teachers in the

Automated subsystems control development. [for life support systems of space station

Science.gov (United States)

Block, R. F.; Heppner, D. B.; Samonski, F. H., Jr.; Lance, N., Jr.

1985-01-01

NASA has the objective to launch a Space Station in the 1990s. It has been found that the success of the Space Station engineering development, the achievement of initial operational capability (IOC), and the operation of a productive Space Station will depend heavily on the implementation of an effective automation and control approach. For the development of technology needed to implement the required automation and control function, a contract entitled 'Automated Subsystems Control for Life Support Systems' (ASCLSS) was awarded to two American companies. The present paper provides a description of the ASCLSS program. Attention is given to an automation and control architecture study, a generic automation and control approach for hardware demonstration, a standard software approach, application of Air Revitalization Group (ARG) process simulators, and a generic man-machine interface.

Neighborhood environments and obesity among Afro-Caribbean, African American, and Non-Hispanic white adults in the United States: results from the National Survey of American Life.

Science.gov (United States)

Sullivan, Samaah M; Brashear, Meghan M; Broyles, Stephanie T; Rung, Ariane L

2014-04-01

To examine possible associations between perceived neighborhood environments and obesity among a U.S. nationally representative sample of Afro-Caribbean, African American, and Non-Hispanic white adults. Data was used from the 2001-2003 National Survey of American Life (NSAL). All measures including neighborhood characteristics, height, and weight were self-reported. Multivariate logistic regression was used to compute odds ratios (ORs) of obesity (body mass index (BMI) ≥ 30 kg/m(2)) based on perceived neighborhood physical and social characteristics. The odds of obesity were significantly lower for adults who reported involvement in clubs, associations, or help groups (odds ratio (OR): 0.62; 95% confidence interval (CI): 0.44, 0.85) and perceived that they had a park, playground, or open space in their neighborhood (odds ratio (OR): 0.68; 95% confidence interval (CI): 0.47, 0.98). These associations remained significant after adjusting for leisure-time physical activity. Race/ethnicity appeared to modify the association between involvement in clubs, associations, or help groups and obesity. Providing parks, playgrounds, or open space or increasing the perception of those amenities may assist in the prevention of obesity, especially in ethnically diverse neighborhoods in the United States. More research is needed to investigate how perceptions of the neighborhood environment influence obesity and whether perceptions of the neighborhood environment differ between individuals within the same neighborhoods. Copyright © 2014 Elsevier Inc. All rights reserved.

自然与女性的呐喊--托尼·莫里森《最蓝的眼睛》的生态女性主义解读%Voices of Nature and Women---Interpreting Eco-feminism in Toni Morrison ’ s “The Bluest Eye”

Institute of Scientific and Technical Information of China (English)

唐宏; 李忠霞

2014-01-01

文章以托尼·莫里森《最蓝的眼睛》为范本，运用生态批评理论，从自然生态、社会生态和精神生态三方面分析黑人民族，尤其是黑人女性的生存环境，揭示了黑人种族主义内化过程中的自我否定，并对自然、黑人、女性的出路进行了新的思考。%Based on Toni Morrison ’ s“The Bluest Eye”,it aims to analyze the survival en-vironment of the black people ,especially that of black women ,from the three aspects,namely, natural ecology ,social ecology and spiritual ecology .With the theory of ecological criticism , it attempts to reveal the self denial phenomena of the black racism in the process of internalization and to rethink a way out for nature ,the black and females .

The 30th AAS Goddard Memorial Symposium. World space programs and fiscal reality: Synopsis

Science.gov (United States)

1992-01-01

A full proceedings of the symposium will be issued later in the year. This synopsis consists of summations of three sessions by appointed rapporteurs. International figures in space and in politics spoke at the sessions. Themes of international cooperation and fiscal reality pervaded the conference. International speakers from Canada, the European Space Agency, Russia, Japan and China and other countries addressed the topic of the symposium. American representation included Senator Barbara Mikulski, former NASA administrator James Beggs and other speakers.

Cognitive Skill, Skill Demands of Jobs, and Earnings among Young European American, African American, and Mexican American Workers.

Science.gov (United States)

Farkas, George; And Others

1997-01-01

Analyses of National Longitudinal Survey data indicate that cognitive skill level affects access to high-skill occupations and earnings. Lower cognitive skill levels for African Americans and U.S.-born Mexican Americans explain a substantial proportion of income differences between these groups and European Americans but not the gender gap in pay…

Successful anglo-american entrepreneurs and the american dream. A narrative analysis

OpenAIRE

Keijzer, Marian; Liñán, Francisco (Coordinador); Guzmán Cuevas, Joaquín J. (Coordinador)

2011-01-01

Some of the most successful entrepreneurs in the Anglo-American world have written their autobiographies. A narrative analysis of these autobiographies reveal the influence of the American Dream on their life and on the way they tell their lifestories. An emphasis on moral correctness as well as on working hard, perseverance and discipline justifies the success of the narrators. The American Myth seems to be a reality – at least for white, Anglo-American, male entrepreneur...

Obesity and Hispanic Americans

Science.gov (United States)

... and Data > Minority Population Profiles > Hispanic/Latino > Obesity Obesity and Hispanic Americans Among Mexican American women, 77 percent are overweight ... inhqrdr/data/query At a Glace – Risk Factors: Obesity is a risk ... Americans Heart Disease – See Heart Disease and Hispanic Americans ...

Claiming space for an engaged anthropology: spatial inequality and social exclusion.

Science.gov (United States)

Low, Setha M

2011-01-01

I use the concept of “engaged anthropology” to frame a discussion of how “spatializing culture” uncovers systems of exclusion that are hidden or naturalized and thus rendered invisible to other methodological approaches. “Claiming Space for an Engaged Anthropology” is doubly meant: to claim more intellectual and professional space for engagement and to propose that anthropology include the dimension of space as a theoretical construct. I draw on three fieldwork examples to illustrate the value of the approach: (1) a Spanish American plaza, reclaimed from a Eurocentric past, for indigenous groups and contemporary cultural interpretation; (2) Moore Street Market, an enclosed Latino food market in Brooklyn, New York, reclaimed for a translocal set of social relations rather than a gentrified redevelopment project; (3) gated communities in Texas and New York and cooperatives in New York, reclaiming public space and confronting race and class segregation created by neoliberal enclosure and securitization.

An assessment of space reactor technology needs and recommendations for development

International Nuclear Information System (INIS)

Marshall, A.C.; Wiley, R.L.

1996-01-01

In order to provide a strategy for space reactor technology development, the Defense Nuclear Agency (DNA) has authorized a brief review of potential national needs that may be addressed by space reactor systems. A systematic approach was used to explore needs at several levels that are increasingly specific. sm-bullet Level 0 emdash General Trends and Issues sm-bullet Level 1 emdash Generic Space Capabilities to Address Trends sm-bullet Level 2 emdash Requirements to Support Capabilities sm-bullet Level 3 emdash System Types Capable of Meeting Requirements sm-bullet Level 4 emdash Generic Reactor System Types sm-bullet Level 5 emdash Specific Baseline Systems Using these findings, a strategy was developed to support important space reactor technologies within a limited budget. A preliminary evaluation identified key technical issues and provide a prioritized set of candidate research projects. The evaluation of issues and the recommended research projects are presented in a companion paper. copyright 1996 American Institute of Physics

Highlights from the First Ever Demographic Study of Solar Physics, Space Physics, and Upper Atmospheric Physics

Science.gov (United States)

Moldwin, M.; Morrow, C. A.; White, S. C.; Ivie, R.

2014-12-01

Members of the Education & Workforce Working Group and the American Institute of Physics (AIP) conducted the first ever National Demographic Survey of working professionals for the 2012 National Academy of Sciences Solar and Space Physics Decadal Survey to learn about the demographics of this sub-field of space science. The instrument contained questions for participants on: the type of workplace; basic demographic information regarding gender and minority status, educational pathways (discipline of undergrad degree, field of their PhD), how their undergraduate and graduate student researchers are funded, participation in NSF and NASA funded spaceflight missions and suborbital programs, and barriers to career advancement. Using contact data bases from AGU, the American Astronomical Society's Solar Physics Division (AAS-SPD), attendees of NOAA's Space Weather Week and proposal submissions to NSF's Atmospheric, Geospace Science Division, the AIP's Statistical Research Center cross correlated and culled these data bases resulting in 2776 unique email addresses of US based working professionals. The survey received 1305 responses (51%) and generated 125 pages of single space answers to a number of open-ended questions. This talk will summarize the highlights of this first-ever demographic survey including findings extracted from the open-ended responses regarding barriers to career advancement which showed significant gender differences.

The Association of Schools of Journalism and mass communication journalist-in-space project

Science.gov (United States)

1986-01-01

During the summer of 1985, NASA asked the Association of Schools of Journalism and Mass Communication (ASJMC) to select a U. S. journalist who could ride aboard the space shuttle and report the experience to the American public. Eligibility critieria and selection procedures are discussed. The forty semifinalists are listed.

The American Dream

OpenAIRE

Önnerth, Lars; Neubert, Mikkel; Omerbasic, Dejan; Heyman, Minch; Kimberly, Marie; Nielsen, Lyngbo; Mynte, Anne; Hørlyck Kaastrup, Markus

2015-01-01

This study examines the phenomenon that is the American Dream and its effect on the working and upper class citizens in American society. To give context to the American dream and its origin, we have made use of professor Jim Cullen’s book “The American Dream: A Short Story of an Idea that Shaped a Nation” from 2003. We have identified what we decided to call the “the traditional dream” and “the modern dream”, both representing different outlooks on lives and ethical standards. We have done t...

Human interactions during Shuttle/Mir space missions

Science.gov (United States)

Kanas, N.; Salnitskiy, V.; Grund, E. M.; Weiss, D. S.; Gushin, V.; Kozerenko, O.; Sled, A.; Marmar, C. R.

2001-01-01

To improve the interpersonal climate of crewmembers involved with long-duration space missions, it is important to understand the factors affecting their interactions with each other and with members of mission control. This paper will present findings from a recently completed NASA-funded study during the Shuttle/Mir program which evaluated in-group/out-group displacement of negative emotions; changes in tension, cohesion, and leader support over time; and cultural differences. In-flight data were collected from 5 astronauts, 8 cosmonauts, and 42 American and 16 Russian mission control personnel who signed informed consent. Subjects completed a weekly questionnaire that assessed their mood and perception of their work group's interpersonal climate using questions from well-known, standardized measures (Profile of Mood States, Group and Work Environment Scales) and a critical incident log. There was strong evidence for the displacement of tension and dysphoric emotions from crewmembers to mission control personnel and from mission control personnel to management. There was a perceived decrease in commander support during the 2nd half of the missions, and for American crewmembers a novelty effect was found on several subscales during the first few months on-orbit. There were a number of differences between American and Russian responses which suggested that the former were less happy with their interpersonal environment than the latter. Mission control personnel reported more tension and dysphoria than crewmembers, although both groups scored better than other work groups on Earth. Nearly all reported critical incidents came from ground subjects, with Americans and Russians showing important differences in response frequencies.

AMERICAN DREAM: THE AMERICAN HEGEMONIC CULTURE AND ITS IMPLICATIONS TO THE WORLD

Directory of Open Access Journals (Sweden)

Kasiyarno .

2014-02-01

Full Text Available A nation could be a great one as long as it has a great dream. The best example for this is America. Through its long history, it manages to realize a dream to be a superpower. It can be said that “American Dream” is one of the most significant features for the growth of a “constantly eyeing for winner” culture. American Studies experts call it as a “hegemonic culture” in which American norms, values and cultural practices are considered superior against the world culture. Globalizing the culture has been the most effective engine to spread American cultural values and to shape the global civilizations. Using American Studies perspective, this paper attempts to review the extent to which the “American Dream” has successfully established Americanization, as well as how the hegemonic culture has influenced the lives of peoples across the world in the form of popular culture.

150 Years of the American Nautical Almanac Office

Science.gov (United States)

Dick, S. J.

1999-05-01

In 1849, 50 years before the founding of the American Astronomical Society, the American Nautical Almanac Office was established in Cambridge, Massachusetts. Although the British had published a Nautical Almanac since 1767, both patriotic and practical reasons lay behind the founding of an American Nautical Almanac Office in the context of the growth of science in the United States. Lt. Charles Henry Davis served as the first Superintendent. In 1866 the Office moved to Washington, D. C., and beginning in 1893 it was physically located at the new (present) site of the U. S. Naval Observatory, of which it became a part over the next few years, and where it has since remained. >From its beginning the work of the Office was much broader than the publication of data for navigation. The Office also sought to improve the theories of motion of the Sun, Moon and planets, and the astronomical constants on which the Almanac was based. Under Simon Newcomb, Superintendent of the Office from 1877 until his retirement in 1897, a consistent system of constants was devised; some of these constants remained unchanged until 1984. The American Nautical Almanac Office was dominated before World War II by its Directors William S. Eichelberger (1910-1929) and A. James Robertson (1929-1939). During the War years Wallace J. Eckert introduced punched card techniques to the Office. Gerald Clemence used these techniques to improve planetary theories during his years as Director (1945-1958), and also ushered in the era of the electronic computer for both research and production. International collaboration was a hallmark of the tenures of Clemence, Edgar Woolard, Raynor Duncombe and P. K. Seidelmann, who also implemented changes necessitated by the Space Age. Since 1990 the Nautical Almanac Office has been part of the Astronomical Applications Department of the Naval Observatory.

Heat Pump Water Heaters and American Homes: A Good Fit?

Energy Technology Data Exchange (ETDEWEB)

Franco, Victor; Lekov, Alex; Meyers, Steve; Letschert, Virginie

2010-05-14

Heat pump water heaters (HPWHs) are over twice as energy-efficient as conventional electric resistance water heaters, with the potential to save substantial amounts of electricity. Drawing on analysis conducted for the U.S. Department of Energy's recently-concluded rulemaking on amended standards for water heaters, this paper evaluates key issues that will determine how well, and to what extent, this technology will fit in American homes. The key issues include: 1) equipment cost of HPWHs; 2) cooling of the indoor environment by HPWHs; 3) size and air flow requirements of HPWHs; 4) performance of HPWH under different climate conditions and varying hot water use patterns; and 5) operating cost savings under different electricity prices and hot water use. The paper presents the results of a life-cycle cost analysis of the adoption of HPWHs in a representative sample of American homes, as well as national impact analysis for different market share scenarios. Assuming equipment costs that would result from high production volume, the results show that HPWHs can be cost effective in all regions for most single family homes, especially when the water heater is not installed in a conditioned space. HPWHs are not cost effective for most manufactured home and multi-family installations, due to lower average hot water use and the water heater in the majority of cases being installed in conditioned space, where cooling of the indoor environment and size and air flow requirements of HPWHs increase installation costs.

Ares Launch Vehicles Overview: Space Access Society

Science.gov (United States)

Cook, Steve

2007-01-01

America is returning to the Moon in preparation for the first human footprint on Mars, guided by the U.S. Vision for Space Exploration. This presentation will discuss NASA's mission, the reasons for returning to the Moon and going to Mars, and how NASA will accomplish that mission in ways that promote leadership in space and economic expansion on the new frontier. The primary goals of the Vision for Space Exploration are to finish the International Space Station, retire the Space Shuttle, and build the new spacecraft needed to return people to the Moon and go to Mars. The Vision commits NASA and the nation to an agenda of exploration that also includes robotic exploration and technology development, while building on lessons learned over 50 years of hard-won experience. NASA is building on common hardware, shared knowledge, and unique experience derived from the Apollo Saturn, Space Shuttle, and contemporary commercial launch vehicle programs. The journeys to the Moon and Mars will require a variety of vehicles, including the Ares I Crew Launch Vehicle, which transports the Orion Crew Exploration Vehicle, and the Ares V Cargo Launch Vehicle, which transports the Lunar Surface Access Module. The architecture for the lunar missions will use one launch to ferry the crew into orbit, where it will rendezvous with the Lunar Module in the Earth Departure Stage, which will then propel the combination into lunar orbit. The imperative to explore space with the combination of astronauts and robots will be the impetus for inventions such as solar power and water and waste recycling. This next chapter in NASA's history promises to write the next chapter in American history, as well. It will require this nation to provide the talent to develop tools, machines, materials, processes, technologies, and capabilities that can benefit nearly all aspects of life on Earth. Roles and responsibilities are shared between a nationwide Government and industry team. The Exploration Launch

[An assessment of fiscal space for public health in Peru].

Science.gov (United States)

Matus-López, Mauricio; Toledo, Lorena Prieto; Pedraza, Camilo Cid

2016-08-01

Objective To assess the fiscal space for public health in Peru so as to attain the goal of raising health spending to 6% of gross domestic product, as agreed upon by member countries of the Pan American Health Organization in 2014. Methods The main sources of fiscal space were identified by means of a thorough literature review. Technical feasibility was determined from statistics and national and international surveys and by reviewing various documents and official reports. Political feasibility was ascertained by studying policy guidelines. Results The sources showing the greatest technical and political feasibility are economic growth, a broadening of the personal income tax base, and an increase in tobacco-specific taxes. Decreasing informality in the job market and increasing contributory coverage are considered to be less politically feasible, but there is ample technical space for these measures. Conclusions There is enough fiscal space to allow for an increase in public health spending. Nevertheless, the 6% target will be reached only if the timeline is extended, tax revenues are increased, and informality in the job market is reduced.

Asian American Middleman Minority Theory: The Framework of an American Myth.

Science.gov (United States)

Wong, Eugene F.

1985-01-01

Challenges the view of Chinese and Japanese Americans as middlemen with its assumptions that Asian Americans are sojourners and unassimilable. Questions the equation of a middle class minority with a middleman minority, examining the roots of this myth in the relationship of Asian Americans to the White-Black racial dyad. (RDN)

American lay conceptions of global warming

International Nuclear Information System (INIS)

Kempton, W.

1990-01-01

Ethnographic interviews were conducted with Americans from all walks of life in order to understand how ordinary citizens conceptualize global climate change and make value judgments about it. Most informants had heard of the greenhouse effect, but they held fundamental misconceptions that were shared across individuals. Many of these misconceptions derive from the process of fitting a new concept, global warming, into four preexisting categories: stratospheric ozone depletion, plant photosynthesis, tropospheric pollution, and personally-experienced seasonal and geographic temperature variation. Informants readily accepted that human activities could change climate and weather patterns. Indeed, most reported they had already observed changes in weather patterns, some citing space shots or atomic bomb testing as causes. Few informants connected the greenhouse effect to energy or fuel consumption, although the connection was easily understood when explained by the interviewers

Chinese American and Caucasian American Family Interaction Patterns in Spatial Rotation Puzzle Solutions.

Science.gov (United States)

Hutsinger, Carol S.; Jose, Paul E.

1995-01-01

Examined sociocultural influences on mathematics achievement. First generation Chinese American and Caucasian American mother-father-daughter triads were audiotaped as the fifth- and sixth-grade girls solved a spatial puzzle. Chinese American triads were quieter, more respectful, more serious, and more orderly, whereas Caucasian American triads…

Space space space

CERN Document Server

Trembach, Vera

2014-01-01

Space is an introduction to the mysteries of the Universe. Included are Task Cards for independent learning, Journal Word Cards for creative writing, and Hands-On Activities for reinforcing skills in Math and Language Arts. Space is a perfect introduction to further research of the Solar System.

Cardiovascular Health in African Americans: A Scientific Statement From the American Heart Association.

Science.gov (United States)

Carnethon, Mercedes R; Pu, Jia; Howard, George; Albert, Michelle A; Anderson, Cheryl A M; Bertoni, Alain G; Mujahid, Mahasin S; Palaniappan, Latha; Taylor, Herman A; Willis, Monte; Yancy, Clyde W

2017-11-21

Population-wide reductions in cardiovascular disease incidence and mortality have not been shared equally by African Americans. The burden of cardiovascular disease in the African American community remains high and is a primary cause of disparities in life expectancy between African Americans and whites. The objectives of the present scientific statement are to describe cardiovascular health in African Americans and to highlight unique considerations for disease prevention and management. The primary sources of information were identified with PubMed/Medline and online sources from the Centers for Disease Control and Prevention. The higher prevalence of traditional cardiovascular risk factors (eg, hypertension, diabetes mellitus, obesity, and atherosclerotic cardiovascular risk) underlies the relatively earlier age of onset of cardiovascular diseases among African Americans. Hypertension in particular is highly prevalent among African Americans and contributes directly to the notable disparities in stroke, heart failure, and peripheral artery disease among African Americans. Despite the availability of effective pharmacotherapies and indications for some tailored pharmacotherapies for African Americans (eg, heart failure medications), disease management is less effective among African Americans, yielding higher mortality. Explanations for these persistent disparities in cardiovascular disease are multifactorial and span from the individual level to the social environment. The strategies needed to promote equity in the cardiovascular health of African Americans require input from a broad set of stakeholders, including clinicians and researchers from across multiple disciplines. © 2017 American Heart Association, Inc.

Unlearning American Patriotism

Science.gov (United States)

Miller, Richard W.

2007-01-01

Immoral excesses of American foreign policy are so severe and so deep-rooted that American patriotism is now a moral burden. This love, which pulls toward amnesia, wishful thinking and inattention to urgent foreign interests, should be replaced by commitment to a global social movement that seeks to hem in the American empire. Teachers can advance…

Perceptions of selected science careers by African American high school males

Science.gov (United States)

Ijames, Erika Denise

Research indicates that internal and external factors such as role models, stereotypes, and pressures placed on African American males by their family and friends influence their perceptions of science careers (Assibey-Mensah, 1997; Hess & Leal, 1997; Jacobowitz, 1983; Maple & Stage, 1991; Thomas, 1989; Ware & Lee, 1988). The purpose of this research was to investigate the perceptions of African American high school males about selected science careers based on apparent internal and external factors. Two questions guided this research: (1) What are high school African American males' perceptions of science careers? (2) What influences high school African American males' perceptions of science careers? This research was based on a pilot study in which African American college males perceived a selection of science careers along racial and gender lines. The follow-up investigation was conducted at Rockriver High School in Acorn County, and the participants were three college-bound African American males. The decision to choose males was based on the concept of occupational niching along gender lines. In biology, niching is defined as the role of a particular species regarding space and reproduction, and its interactions with other factors. During the seven-week period of the students' senior year, they met with the researcher to discuss their perceptions of science careers. An ethnographic approach was used to allow a richer and thicker narrative to occur. Critical theory was used to describe and interpret the voices of the participants from a social perspective. The data collected were analyzed using a constant comparative analysis technique. The participants revealed role models, negative stereotypes, peer pressure, social pressures, and misconceptions as some of the factors that influenced their perceptions of science careers. Results of this research suggest that by dispelling the misconceptions, educators can positively influence the attitudes and perceptions of

China Naval Modernization: Implications for U.S. Navy Capabilities - Background and Issues for Congress

Science.gov (United States)

2013-09-05

DefenseNews.com, January 6, 2011; Tony Capaccio, “China’s J-20 Stealth Fighter Meant to Counter F-22, F-35, U.S. Navy Says,” Bloomberg.com, January 6, 2011; David... Robbins , a Pentagon spokeswoman, said Tuesday. Hagel will factor the recommendations into the Pentagon’s 2015 budget guidance.... Throughout the SCMR...to pay off. 186 Tony Capaccio, “Navy Lacks Targets To Test U.S. Defenses Against China Missile

Online Learning Techniques for Improving Robot Navigation in Unfamiliar Domains

Science.gov (United States)

2010-12-01

Thesis Committee: Tony Stentz, co-chair J. Andrew Bagnell, co-chair Christopher Urmson Lawrence Jackel, AT&T Labs Division Manager (Emeritus) Copyright...fellowship has given me. v vi Acknowledgments There are many to thank for this dissertation, but I must start with my advisors, Tony and Drew. They...of Statistics, pages 1091–1114, 1987. 6.2.1 [69] TL Lai and H. Robbins . Asymptotically efficient adaptive allocation rules. Advances in applied

Space, geophysical research related to Latin America - Part 2

Science.gov (United States)

Mendoza, Blanca; Shea, M. A.

2016-11-01

For the last 25 years, every two to three years the Conferencia Latinoamericana de Geofísica Espacial (COLAGE) is held in one of the Latin American countries for the purpose of promoting scientific exchange among scientists of the region and to encourage continued research that is unique to this area of the world. At the more recent conference, the community realized that many individuals both within and outside Latin America have contributed greatly to the understanding of the space sciences in this area of the world. It was therefore decided to assemble a Special Issue Space and Geophysical Physics related to Latin America, presenting recent results and where submissions would be accepted from the world wide community of scientists involved in research appropriate to Latin America. Because of the large number of submissions, these papers have been printed in two separate issues. The first issue was published in Advances in Space Research, Vol. 57, number 6 and contained 15 papers. This is the second issue and contains 25 additional papers. These papers show the wide variety of research, both theoretical and applied, that is currently being developed or related to space and geophysical sciences in the Sub-Continent.

Why We Explore: The Value of Space Exploration for Future Generations

Science.gov (United States)

Cook, Stephen A.; Armstrong, Robert C., Jr.

2007-01-01

The National Aeronautics and Space Administration (NASA) and its industry partners are making measurable progress toward delivering new human space transportation capabilities to serve as the catalyst for a new era of discovery, as directed by the U.S. Vision for Space Exploration. In the interest of ensuring prolonged support, the Agency encourages space advocates of all stripes to accurately portray both the tangible and intangible benefits of space exploration, especially its value for future generations. This may be done not only by emphasizing the nation's return on its aerospace investment, but also by highlighting enabling security features and by promoting the scientific and technological benefits that accrue from the human exploration of space. As America embarks on a new era of leadership and international partnership on the next frontier, we are poised to master space by living off-planet on the Moon to prepare astronauts for longer journeys to Mars. These and other relevant facts should be clearly in the view of influential decision-makers and the American taxpayers, and we must increasingly involve those on whom the long-term sustainability of space exploration ultimately depends: America's youth. This paper will examine three areas of concrete benefits for future generations: fundamental security, economic enterprise, and high-technology advancements spurred by the innovation that scientific discovery demands.

The Meaning of Anti-Americanism: A Performative Approach to Anti-American Prejudice

Directory of Open Access Journals (Sweden)

Felix Knappertsbusch

2013-06-01

Full Text Available A contribution to the ongoing debate on how anti-Americanism can be adequately conceptualized and how such prejudice can be distinguished from legitimate criticism, arguing that part of these conceptual problems arise from a too narrow focus on defining anti-Americanism and the use of standardized empirical operationalizations. Such approaches exhibit severe limitations in grasping the flexibility of the phenomenon in everyday discourse and often underestimate or ignore the interpretive aspect involved in identifying utterances as anti-American prejudice. Alternatively, a performative approach is proposed, understanding anti-Americanism as a network of speech acts bound by family resemblance rather than identical features. In combination with qualitative empirical research methods such a conceptualization is especially suited to account for the flexible, situated use of anti-American utterances. At the same time it grants reflexivity to the research concept, in the sense of a close description of the scientific application of the notion of anti-Americanism. Two empirical examples from an interview study on anti-American speech in Germany illustrate the potential of such an approach, providing an insight into how anti-Americanism is incorporated into the construction and expression of racist and revisionist national identifications in everyday discourse.

Racism, Schooling, and the Streets: A Critical Analysis of Vietnamese American Youth Gang Formation in Southern California

Directory of Open Access Journals (Sweden)

Kevin D. Lam

2012-01-01

Full Text Available This paper is an analysis of the relationship between educational experiences, street life, and gang formation for Vietnamese American youth gang members in Southern California. I use critical narrative methodology to center the life and experiences of a Los Angeles area gang member. His narrative substantiates how racism in schools and on the streets works together to impact and inform gang formation. Schools were sites of inter-ethnic conflict and racialized tension, and streets were spaces for contentious interactions with the police. In addition, I place the Vietnamese American youth gang phenomenon in larger historical and political contexts such as California’s anti-youth legislation, representations of Asian American youth, and U.S. geo-politics and imperialism—factors that have serious material and ideological implications and consequences.

Life-space foam: A medium for motivational and cognitive dynamics

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Ivancevic, Vladimir; Aidman, Eugene

2007-08-01

General stochastic dynamics, developed in a framework of Feynman path integrals, have been applied to Lewinian field-theoretic psychodynamics [K. Lewin, Field Theory in Social Science, University of Chicago Press, Chicago, 1951; K. Lewin, Resolving Social Conflicts, and, Field Theory in Social Science, American Psychological Association, Washington, 1997; M. Gold, A Kurt Lewin Reader, the Complete Social Scientist, American Psychological Association, Washington, 1999], resulting in the development of a new concept of life-space foam (LSF) as a natural medium for motivational and cognitive psychodynamics. According to LSF formalisms, the classic Lewinian life space can be macroscopically represented as a smooth manifold with steady force fields and behavioral paths, while at the microscopic level it is more realistically represented as a collection of wildly fluctuating force fields, (loco)motion paths and local geometries (and topologies with holes). A set of least-action principles is used to model the smoothness of global, macro-level LSF paths, fields and geometry. To model the corresponding local, micro-level LSF structures, an adaptive path integral is used, defining a multi-phase and multi-path (multi-field and multi-geometry) transition process from intention to goal-driven action. Application examples of this new approach include (but are not limited to) information processing, motivational fatigue, learning, memory and decision making.

Climate variability and land cover change over the North American monsoon region (Invited)

Science.gov (United States)

Zeng, X.; Scheftic, W. D.; Broxton, P. D.

2013-12-01

The North American Monsoon System over Mexico and southwestern United States represents a weather/climate and ecosystem coupled "macrosystem". The weather and climate affect the seasonal and interannual variability of ecosystem, while the ecosystem change affects surface energy, water, and carbon fluxes that, in turn, affect weather and climate. Furthermore, long-term weather/climate data have a much coarser horizontal resolution than the satellite land cover data. Here the North American Regional Reanalysis (NARR) data at 32 km grid spacing will be combined with various satellite remote sensing products at 1 km and/or 8 km resolution from AVHRR, MODIS, and SPOT for the period of 1982 to present. Our analysis includes: a) precipitation, wind, and precipitable water data from NARR to characterize the North American monsoon; b) land cover type, normalized difference vegetation index (NDVI), green vegetation fraction, and leaf-area index (LAI) data to characterize the seasonal and interannual variability of ecosystem; c) assessing the consistency of various satellite products; and d) testing the coherence in the weather/climate and ecosystem variability.

Physical sciences research plans for the International Space Station

Science.gov (United States)

Trinh, E. H.

2003-01-01

The restructuring of the research capabilities of the International Space Station has forced a reassessment of the Physical Sciences research plans and a re-targeting of the major scientific thrusts. The combination of already selected peer-reviewed flight investigations with the initiation of new research and technology programs will allow the maximization of the ISS scientific and technological potential. Fundamental and applied research will use a combination of ISS-based facilities, ground-based activities, and other experimental platforms to address issues impacting fundamental knowledge, industrial and medical applications on Earth, and the technology required for human space exploration. The current flight investigation research plan shows a large number of principal investigators selected to use the remaining planned research facilities. c2003 American Institute of Aeronautics and Astronautics. Published by Elsevier Science Ltd. All rights reserved.

Performance of some numerical Laplace inversion methods on American put option formula

Science.gov (United States)

Octaviano, I.; Yuniar, A. R.; Anisa, L.; Surjanto, S. D.; Putri, E. R. M.

2018-03-01

Numerical inversion approaches of Laplace transform is used to obtain a semianalytic solution. Some of the mathematical inversion methods such as Durbin-Crump, Widder, and Papoulis can be used to calculate American put options through the optimal exercise price in the Laplace space. The comparison of methods on some simple functions is aimed to know the accuracy and parameters which used in the calculation of American put options. The result obtained is the performance of each method regarding accuracy and computational speed. The Durbin-Crump method has an average error relative of 2.006e-004 with computational speed of 0.04871 seconds, the Widder method has an average error relative of 0.0048 with computational speed of 3.100181 seconds, and the Papoulis method has an average error relative of 9.8558e-004 with computational speed of 0.020793 seconds.

75 FR 70300 - USEC, Inc.; American Centrifuge Lead Cascade Facility; American Centrifuge Plant; Notice of...

Science.gov (United States)

2010-11-17

... Centrifuge Lead Cascade Facility; American Centrifuge Plant; Notice of Receipt of a License Transfer... SNM-2011, for the American Centrifuge Lead Cascade Facility and the American Centrifuge Plant... USEC Inc., (the Licensee), for its American Centrifuge Lead Cascade Facility (LCF) and American...

Obesity and African Americans

Science.gov (United States)

... Data > Minority Population Profiles > Black/African American > Obesity Obesity and African Americans African American women have the ... youthonline . [Accessed 08/18/2017] HEALTH IMPACT OF OBESITY People who are overweight are more likely to ...

Native Americans with Diabetes

Science.gov (United States)

... Read the MMWR Science Clips Native Americans with Diabetes Better diabetes care can decrease kidney failure Language: ... between 1996 and 2013. Problem Kidney failure from diabetes was highest among Native Americans. Native Americans are ...

American Indian Men's Perceptions of Breast Cancer Screening for American Indian Women.

Science.gov (United States)

Filippi, Melissa K; Pacheco, Joseph; James, Aimee S; Brown, Travis; Ndikum-Moffor, Florence; Choi, Won S; Greiner, K Allen; Daley, Christine M

2014-01-01

Screening, especially screening mammography, is vital for decreasing breast cancer incidence and mortality. Screening rates in American Indian women are low compared to other racial/ethnic groups. In addition, American Indian women are diagnosed at more advanced stages and have lower 5-year survival rate than others. To better address the screening rates of American Indian women, focus groups (N=8) were conducted with American Indian men (N=42) to explore their perceptions of breast cancer screening for American Indian women. Our intent was to understand men's support level toward screening. Using a community-based participatory approach, focus groups were audio-taped, transcribed verbatim, and analyzed using a text analysis approach developed by our team. Topics discussed included breast cancer and screening knowledge, barriers to screening, and suggestions to improve screening rates. These findings can guide strategies to improve knowledge and awareness, communication among families and health care providers, and screening rates in American Indian communities.

African-Americans and Alzheimer's

Science.gov (United States)

... Share Plus on Google Plus African-Americans and Alzheimer's alz.org | IHaveAlz Introduction 10 Warning Signs Brain ... African-Americans are at a higher risk for Alzheimer's disease. Many Americans dismiss the warning signs of ...

Expansão espacial da leishmaniose visceral americana em São Luis, Maranhão, Brasil Space expansion of the American visceral leishmaniasis in São Luis, Maranhão, Brazil

Directory of Open Access Journals (Sweden)

Wellington da Silva Mendes

2002-06-01

Full Text Available Descreve-se a ocupação espacial no município de São Luis e a expansão da leishmaniose visceral americana(LVA na mesma. Foram analisadas as fichas de registro de atendimento de casos de leishmaniose visceral da Diretoria Regional da Fundação Nacional de Saúde do Maranhão no período de setembro de 1982 a dezembro de 1996, assim como documentos oficiais sobre a ocupação espacial do município. Foi observado que os casos de LVA ao longo da evolução da epidemia em São Luis apresentaram distribuição espacial e concentração semelhantes a apresentada pelo fluxo migratório na cidade no mesmo período.The space occupation and the expansion of American visceral leishmaniasis (AVL were described in the municipality of São Luis, Maranhão, Northeast Brazil. AVL medical notes from the Fundação Nacional de Saúde as well as official documents about the space occupation were analyzed from September 1982 to December 1996. AVL cases were more likely to occur in recently settled suburbs and tended to follow the same spatial pattern observed for land occupations secondary to migratory fluxes.

Can we capture energy in space?

International Nuclear Information System (INIS)

Anon.

2009-01-01

The vagaries of the weather here on earth and the nightly blackout limit the power we can get from solar energy. But this energy could take on a whole new dimension if it can be captured in space 24 hours a day by gigantic stations and transmitted to earth. It is not a new idea. The concept involves transmitting several gigawatts of energy from space to earth via microwaves using geosynchronous satellites equipped with solar collectors. The concept keeps resurfacing every ten years or so, triggering assessments by various businesses and institutions, mostly American, such as the US Department of Energy, NASA, Raytheon, Lockheed Martin and Boeing. Despite all the resources available, the various technical solutions considered have never sparked joint programs, for lack of a real commitment to cooperation. Today, the required funding will likely have to come from international cooperation. A number of private companies have recently been created to begin the process of raising funds and pooling the necessary capabilities. The goal is to develop mature, economically viable technologies for commercial deployment in around 2030

Experiences and Perspectives of African-American, Latina/o, Asian-American and European-American Psychology Graduate Students: A National Study

Science.gov (United States)

Maton, Kenneth I.; Wimms, Harriette E.; Grant, Sheila K.; Wittig, Michele A.; Rogers, Margaret R.; Vasquez, Melba J. T.

2013-01-01

A national, web-based survey of 1,222 African-American, Latina/o, Asian-American and European-American psychology graduate students revealed both similarities and differences in experiences and perspectives. Mentoring was found to be the strongest predictor of satisfaction across groups. Academic supports and barriers, along with perceptions of diversity were also important predictors of satisfaction. Students of color differed from European-American students in perceptions of fairness of representation of their ethnic group within psychology, and in aspects of the graduate school experience perceived as linked to ethnicity. Limitations of the study and implications for future research and action are discussed. PMID:21341899

Experiences and perspectives of African American, Latina/o, Asian American, and European American psychology graduate students: A national study.

Science.gov (United States)

Maton, Kenneth I; Wimms, Harriette E; Grant, Sheila K; Wittig, Michele A; Rogers, Margaret R; Vasquez, Melba J T

2011-01-01

A national, Web-based survey of 1,219 African American, Latina/o, Asian American, and European American psychology graduate students revealed both similarities and differences in experiences and perspectives. Mentoring was found to be the strongest predictor of satisfaction across groups. Academic supports and barriers, along with perceptions of diversity within the academic environment, were also important predictors of satisfaction. Students of color perceived less fairness of representation of their ethnic group within psychology than European American students, and a greater linkage between aspects of the graduate school experience and their ethnicity. Limitations of the study and implications for future research and action are discussed.

Wernher von Braun: Reflections on His Contributions to Space Exploration

Science.gov (United States)

Goldman, Arthur E.

2012-01-01

In 1950, Dr. Wernher von Braun and approximately 100 of his team members came to Huntsville, Alabama, to begin work with the Army on what would later become America's historic space program. He would later serve as the first director of the Marshall Space Flight Center and led the development of the Saturn V launch vehicle that launched seven crewed American mission to the moon, as well as America s first space station, Skylab. Von Braun is best known for his team s technical achievements. He realized his dream of exploring outer space by helping place humans on the moon. His engineering and managerial talent during the Apollo era had contributed to a technological revolution. He was by all accounts a good engineer, but he was only one among many. What set Von Braun apart were his charisma, his vision, and his leadership skills. He inspired loyalty and dedication in the people around him. He understood the importance of communicating his vision to his team, to political and business leaders and the public. Today, the Marshall Center continues his vision by pursuing engineering and scientific projects that will continue to open space to exploration. This presentation will discuss Von Braun's impact on Huntsville, the Marshall Center, the nation and the world and look at his contributions in context of where world space exploration is today.

Perceived value in food selection when dining out: comparison of African Americans and Euro-Americans.

Science.gov (United States)

Vinci, Debra M; Philipp, Steven F

2007-06-01

This descriptive study compares African Americans' and Euro-Americans' perceived value of food selection pertaining to cost, portion size, and meal satisfaction when eating away from home. A stratified sample was drawn from a southern U.S. metropolitan area (N= 1,011; 486 African American, 525 Euro-American). Analysis showed no difference between African-American and Euro-American adults by sex or how often they dined out. These two groups significantly differed across years of education, age, and answering 14 of 18 rated statements on value perceptions. African-Americans' value perceptions were influenced more by lower cost foods and larger portion sizes than those of Euro-Americans. For meal satisfaction, African Americans were more likely to agree with statements that indicate preferring foods high in energy and low in essential micronutrient density. This study supports the need for more investigation.

Countries of the Baltic Region in the Global Culinary Space

Directory of Open Access Journals (Sweden)

Rakhmanov A. B.

2017-06-01

Full Text Available Globalisation is creating a global culinary space where culinary traditions of different countries interact and compete. The author sets out to explore characteristic features of the culinary space of nine Baltic States as part of the global culinary space. The author uses empirical data on the number of restaurants serving different national cuisines in the main cities of the region. The Baltic culinary space incorporates the world’s leading cuisines (Italian, Japanese, Chinese, etc. as well as the local cuisines of the BSR countries. The world’s leading cuisines prove to be more influential in the region than the local ones. Some countries of the Baltic Sea region (Russia, Poland, Sweden, Latvia, and Denmark have culinary sovereignty, since their residents prefer national cuisines. In some other countries of the region (Finland, Estonia, and Lithuania, the public favours the world’s leading cuisines — Italian, Japanese and American — over the local ones. The non-capital Baltic cities of Poland and Germany, as well as St. Petersburg, display a greater sense of culinary patriotism than Warsaw, Berlin, and Moscow respectively. This article attempts to explore the features of the Baltic culinary space. The author considers the environmental and socio- historical factors key determinants of the countries’ cuisines.

The Relationship between Native American Ancestry, Body Mass Index and Diabetes Risk among Mexican-Americans.

Science.gov (United States)

Hu, Hao; Huff, Chad D; Yamamura, Yuko; Wu, Xifeng; Strom, Sara S

2015-01-01

Higher body mass index (BMI) is a well-established risk factor for type 2 diabetes, and rates of obesity and type 2 diabetes are substantially higher among Mexican-Americans relative to non-Hispanic European Americans. Mexican-Americans are genetically diverse, with a highly variable distribution of Native American, European, and African ancestries. Here, we evaluate the role of Native American ancestry on BMI and diabetes risk in a well-defined Mexican-American population. Participants were randomly selected among individuals residing in the Houston area who are enrolled in the Mexican-American Cohort study. Using a custom Illumina GoldenGate Panel, we genotyped DNA from 4,662 cohort participants for 87 Ancestry-Informative Markers. On average, the participants were of 50.2% Native American ancestry, 42.7% European ancestry and 7.1% African ancestry. Using multivariate linear regression, we found BMI and Native American ancestry were inversely correlated; individuals with ancestry were 2.5 times more likely to be severely obese compared to those with >80% Native American ancestry. Furthermore, we demonstrated an interaction between BMI and Native American ancestry in diabetes risk among women; Native American ancestry was a strong risk factor for diabetes only among overweight and obese women (OR = 1.190 for each 10% increase in Native American ancestry). This study offers new insight into the complex relationship between obesity, genetic ancestry, and their respective effects on diabetes risk. Findings from this study may improve the diabetes risk prediction among Mexican-American individuals thereby facilitating targeted prevention strategies.

Making Space Cool - Successful Outreach at Yuri's Night Stuttgart

Science.gov (United States)

Hill, Christine; Bretschneider, Jens; Nathanson, Emil; Grossmann, Agnes

Yuri’s Night - also known as the “World Space Party” - is the annual celebration commemorating Gagarin’s historic flight on April 12, 1961, and the maiden voyage of the American space shuttle on April 12, 1981. It was created by young space enthusiasts in 2000 at the annual Space Generation Congress and was first celebrated in 2001, registering more than 60 events around the world from the start. Since then the interest in celebrating human spaceflight grew constantly to over 350 events across all seven continents in 2013. The honoring of Yuri Gagarin’s first spaceflight in Stuttgart started in 2007 and resulted in one of the largest events outside the US, with five parties following in 2008, 2009, 2010, 2012 and 2013. The Stuttgart event was originally organized as space party for an audience at the age of 20 and beyond including informative aspects at the afternoon and a following party far into the night. Since 2010 the focus of the Yuri’s Night Stuttgart is to bring awareness of space exploration to people of all ages, including particularly many participatory hands-on space activities for kids and families that attract hundreds of visitors every year. As much as Yuri’s Night is a worldwide party, the events in Stuttgart successfully concentrate on educational aspects that help to inspire new generations of space enthusiasts who will ultimately shape the future of space exploration. It is therefore not only a look back to one of the greatest achievements of the 20th Century, but it is also a look into the future: from multinational cooperation on the International Space Station to benefit of space flight to the introduction of the next generation of space technology. This paper will introduce the celebrations of Yuri’s Night in Stuttgart of the past four years and compare them to the early events. It provides a summary of the development of the Yuri’s Night including educational aspects, public relations and media attraction and gives

Horizontal and vertical dimensions of individualism-collectivism: a comparison of African Americans and European Americans.

Science.gov (United States)

Komarraju, Meera; Cokley, Kevin O

2008-10-01

The current study examined ethnic differences in horizontal and vertical dimensions of individualism and collectivism among 96 African American and 149 European American college students. Participants completed the 32-item Singelis et al. (1995) Individualism/Collectivism Scale. Multivariate analyses of variance results yielded a main effect for ethnicity, with African Americans being significantly higher on horizontal individualism and European Americans being higher on horizontal collectivism and vertical individualism. A moderated multiple regression analysis indicated that ethnicity significantly moderated the relationship between individualism and collectivism. Individualism and collectivism were significantly and positively associated among African Americans, but not associated among European Americans. In addition, collectivism was related to grade point average for African Americans but not for European Americans. Contrary to the prevailing view of individualism-collectivism being unipolar, orthogonal dimensions, results provide support for individualism-collectivism to be considered as unipolar, related dimensions for African Americans.

Heart Disease and African Americans

Science.gov (United States)

... Minority Population Profiles > Black/African American > Heart Disease Heart Disease and African Americans Although African American adults are ... were 30 percent more likely to die from heart disease than non-Hispanic whites. African American women are ...

Hollywood’s Terror Industry: Idealized beauty and The Bluest Eye

Directory of Open Access Journals (Sweden)

E C Koch

2014-07-01

Full Text Available Toni Morrison’s novel The Bluest Eye (1970 examines the effects of 1940s American white cultural hegemony on her black characters: Claudia, Pauline, and Pecola. The dominant influence of white society, specifically white ideals of beauty, are perpetuated through film, and exemplified by such actresses as Shirley Temple and Greta Garbo. The terrifying nature of the Hollywood ideal is borne from its influence and ubiquity, and is highlighted by Pecola’s deranged pursuit of this impossible standard of beauty. Ultimately by attempting to realize this paradigm, blacks are disenfranchised while the ideal is recharged with the power of those who continue to pursue it. Keywords:The Bluest Eye, Racial Hegemony, Film Studies, Terror, Ideals of Beauty.

Grid for Meso american Archaeology

International Nuclear Information System (INIS)

Lucet, G.

2007-01-01

Meso american archaeology works with large amounts of disperse and diverse information, thus the importance of including new methods that optimise the acquisition, conservation, retrieval, and analysis of data to generate knowledge more efficiently and create a better understanding of history. Further, this information --which includes texts, coordinates, raster graphs, and vector graphs-- comes from a considerable geographical area --parts of Mexico, Nicaragua, Honduras and Costa Rica as well as Guatemala, El Salvador and Belize-- is constantly expanding. This information includes elements like shards, buildings, mural paintings, high and low reliefs, topography, maps, and information about the fauna and soil. Grid computing offers a solution to handle all this information: it respects researchers' need for independence while supplying a platform to share, process and compare the data obtained. Additionally, the Grid can enhance space-time analyses with remote visualisation techniques that can, in turn, incorporate geographical information systems and virtual reality. (Author)

Mothers' Self-Reported Emotional Expression in Mainland Chinese, Chinese American and European American Families

Science.gov (United States)

Camras, Linda; Kolmodin, Karen; Chen, Yinghe

2008-01-01

This study compared Mainland Chinese, Chinese American and European American mothers' self-reported emotional expression within the family. Mothers of 3-year-old European American (n = 40), Chinese American (n = 39) and Mainland Chinese (n = 36) children (n = 20 girls per group) completed the Self-Expressiveness in the Family Questionnaire (SEFQ),…

The American University of Beirut

DEFF Research Database (Denmark)

Bertelsen, Rasmus Gjedssø

2016-01-01

with American society through its board of trustees. American civil society has been a major financial partner since the missionary days to modern day foundation philanthropy. American business has supported the university and recruited its graduates. American government has supported the university financially...... and politically. The chapter compares the transnational relations of the AUB, the other classical American overseas universities with missionary roots in the Middle East (AUC and LAU), the more than 20 American higher education institutions founded in China around 1900 (which did not survive the Korean War...

Low-cost space fission power systems utilizing US and former Soviet Union experience and technology

International Nuclear Information System (INIS)

Wetch, J.R.; Britt, E.J.; Koester, J.K.; Gunther, N.; Ponomarev-Stepnoi, N.N.; Nikolaev, Y.V.; Nikitin, V.

1997-01-01

This report summarizes the author close-quote s approach to space power total economics. In the past 40 years of U.S. government sponsored space nuclear power developments, total economics has received only token consideration. In the real world, nuclear power has had limited acceptance where it provided the enabling capability i.e. isotopes for low power, long life, deep space missions, or reactor power for underwater nuclear submarines. It was also accepted where it was perceived to be more economic. Examples are nuclear reactor powered aircraft carriers, escort vessels and central station power stations. In any case, real and perceived public and environmental safety must always be included into the economic equation. copyright 1997 American Institute of Physics

The "Iron Cage" of Division I Athletics and Football as Status Imperatives: Constraint and Change among American Universities

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Fenex, Bart Lindy

2010-01-01

Throughout the history of American higher education sports have been closely identified with universities and campus life. Intercollegiate athletics occupies a peculiar space in the university; it is an institution within the universe of higher education. While extremely popular among many, there are charges that emphasis on college sports'…

America: AGA [American Gas Association] initiative aims to boost gas demand

International Nuclear Information System (INIS)

Fraser, K.M.

1992-01-01

This article focuses on the aim of the American Gas Association to increase natural gas demand in the key areas of gas electric generation, natural gas vehicles, gas cooling, and conversion of oil burning facilities, electric water heaters and household appliances such as space heating, stoves, washers and lighting. The need to improve the reliability of natural gas supplies is discussed. It is anticipated that natural gas will not replace coal as the main energy source for power generation, but that it will help utilities to meet environmental regulations. (UK)

Understanding the Longitudinal Variability of Equatorial Electrodynamics using integrated Ground- and Space-based Observations

Science.gov (United States)

Yizengaw, E.; Moldwin, M.; Zesta, E.

2015-12-01

The currently funded African Meridian B-Field Education and Research (AMBER) magnetometer array comprises more than thirteen magnetometers stationed globally in the vicinity of geomagnetic equator. One of the main objectives of AMBER network is to understand the longitudinal variability of equatorial electrodynamics as function of local time, magnetic activity, and season. While providing complete meridian observation in the region and filling the largest land-based gap in global magnetometer coverage, the AMBER array addresses two fundamental areas of space physics: first, the processes governing electrodynamics of the equatorial ionosphere as a function of latitude (or L-shell), local time, longitude, magnetic activity, and season, and second, ULF pulsation strength at low/mid-latitude regions and its connection with equatorial electrojet and density fluctuation. The global AMBER network can also be used to augment observations from space-based instruments, such us the triplet SWARM mission and the upcoming ICON missions. Thus, in coordination with space-based and other ground-based observations, the AMBER magnetometer network provides a great opportunity to understand the electrodynamics that governs equatorial ionosphere motions. In this paper we present the longitudinal variability of the equatorial electrodynamics using the combination of instruments onboard SWARM and C/NOFS satellites and ground-based AMBER network. Both ground- and pace-based observations show stronger dayside and evening sector equatorial electrodynamics in the American and Asian sectors compared to the African sector. On the other hand, the African sector is home to stronger and year-round ionospheric bubbles/irregularities compared to the American and Asian sectors. This raises the question if the evening sector equatorial electrodynamics (vertical drift), which is believed to be the main cause for the enhancement of Rayleigh-Taylor (RT) instability growth rate, is stronger in the

Mars Wars: The Rise and Fall of the Space Exploration Initiative

Science.gov (United States)

Hogan, Thor

2007-08-01

The rise of Space Exploration Initiative (SEI) and its eventual demise represents one of the landmark episodes in the history of the American space program ranking with the creation of NASA, the decision to go to the Moon, the post-Apollo planning process, and the space station decision. The story of this failed initiative is one shaped by key protagonists and critical battles. It is a tale of organizational, cultural, and personal confrontation. Organizational skirmishes involved the Space Council versus NASA, the White House versus congressional appropriators, and the Johnson Space Center versus the rest of the space agency all seeking control of the national space policy process. Cultural struggles pitted the increasingly conservative engineering ethos of NASA against the faster, better, cheaper philosophy of a Space Council looking for innovative solutions to technical problems. Personality clashes matched Vice President Dan Quayle and Space Council Executive Secretary Mark Albrecht against NASA Administrator Dick Truly and Johnson Space Center Director Aaron Cohen. In the final analysis, the demise of SEI was a classic example of a defective decision-making process one that lacked adequate high-level policy guidance, failed to address critical fiscal constraints, developed inadequate programmatic alternatives, and garnered no congressional support. Some space policy experts have argued that SEI was doomed to fail, due primarily to the immense budgetary pressures facing the nation during the early 1990's. This book will argue, however, that the failure of the initiative was not predetermined; instead, it was the result of a deeply flawed policy process that failed to develop (or even consider) policy options that may have been politically acceptable given the existing political environment.

Young African American children constructing identities in an urban integrated science-literacy classroom

Science.gov (United States)

Kane, Justine M.

This is a qualitative study of identities constructed and enacted by four 3rd-grade African American children (two girls and two boys) in an urban classroom that engaged in a year-long, integrated science-literacy project. Juxtaposing narrative and discursive identity lenses, coupled with race and gender perspectives, I examined the ways in which the four children saw and performed themselves as students and as science students in their classroom. Interview data were used for the narrative analysis and classroom Discourse and artifacts were used for the discursive analysis. A constructivist grounded theory framework was adopted for both analyses. The findings highlight the diversity and richness of perspectives and forms of engagement these young children shared and enacted, and help us see African American children as knowers, doers, and talkers of science individually and collectively. In their stories about themselves, all the children identified themselves as smart but they associated with smartness different characteristics and practices depending on their strengths and preferences. Drawing on the children's social, cultural, and ethnolinguistic resources, the dialogic and multimodal learning spaces facilitated by their teacher allowed the children to explore, negotiate, question, and learn science ideas. The children in this study brought their understandings and ways of being into the "lived-in" spaces co-created with classmates and teacher and influenced how these spaces were created. At the same time, each child's ways of being and understandings were shaped by the words, actions, behaviors, and feelings of peers and teacher. Moreover, as these four children engaged with science-literacy activities, they came to see themselves as competent, creative, active participants in science learning. Although their stories of "studenting" seemed dominated by following rules and being well-behaved, their stories of "sciencing" were filled with exploration, ingenuity

76 FR 27182 - Pricing for American Eagle and American Buffalo Bullion Presentation Cases

Science.gov (United States)

2011-05-10

... DEPARTMENT OF THE TREASURY United States Mint Pricing for American Eagle and American Buffalo Bullion Presentation Cases AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price increase of the American Eagle/Buffalo Bullion...

Vasomotor symptoms among Japanese-American and European-American women living in Hilo, Hawaii.

Science.gov (United States)

Sievert, Lynnette Leidy; Morrison, Lynn; Brown, Daniel E; Reza, Angela M

2007-01-01

The Hilo Women's Health Survey was designed and administered to gather baseline data on women's health in Hilo, HI. This randomized, cross-sectional study allowed for a focus on ethnic differences in symptom reporting. The results presented here focus on hot flash and night sweat experience among Japanese-American and European-American women. Survey packets were mailed to street addresses associated with parcel numbers pulled randomly from Hilo tax maps. Of the 6,401 survey packets delivered to households, 1,824 questionnaires were completed and returned. The results reported here are based on 869 women aged 40 to 60, of whom 249 described themselves to be 100% Japanese and 203 described themselves to be 100% European-American. Logistic regression analyses were used to examine whether the relationship between ethnicity and vasomotor symptoms persisted after controlling for other variables. European-American participants were more likely to have ever experienced a hot flash as compared with Japanese-American participants (72% vs 53%, P<0.01). During the 2 weeks before the survey, European-American participants were more likely to have experienced hot flashes (P<0.05) and night sweats (P<0.01). In logistic regression analyses, after controlling for age, body mass index, menopause status, level of education, financial comfort, smoking habits, alcohol intake, exercise, use of hormone therapy, and soy intake, European-American women were still significantly more likely to have experienced hot flashes (odds ratio=1.858) and night sweats (odds ratio=2.672). The results, based on self-reporting of menopausal symptoms, indicate that Japanese-American women report fewer hot flashes and night sweats than European-American women. Japanese-American women reported a higher intake of soy, but soy intake was not associated with fewer vasomotor symptoms.

Heather Switzer named American Association of University Women American Dissertation Fellow

OpenAIRE

Chadwick, Heather Riley

2008-01-01

Heather Switzer, planning, governance, and globalization doctoral student in the School of Public and International Affairs at Virginia Tech, has been named an American Association of University Women American Dissertation Fellow.

77 FR 9273 - USEC Inc. (American Centrifuge Lead Cascade Facility and American Centrifuge Plant); Direct...

Science.gov (United States)

2012-02-16

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0355] USEC Inc. (American Centrifuge Lead Cascade Facility and American Centrifuge Plant); Direct Transfer of Licenses In the Matter of USEC INC. (American Centrifuge Lead Cascade Facility and American Centrifuge Plant); Order EA-12- [[Page 9274

Do birds of a feather flock together? The variable bases for African American, Asian American, and European American adolescents' selection of similar friends.

Science.gov (United States)

Hamm, J V

2000-03-01

Variability in adolescent-friend similarity is documented in a diverse sample of African American, Asian American, and European American adolescents. Similarity was greatest for substance use, modest for academic orientations, and low for ethnic identity. Compared with Asian American and European American adolescents, African American adolescents chose friends who were less similar with respect to academic orientation or substance use but more similar with respect to ethnic identity. For all three ethnic groups, personal endorsement of the dimension in question and selection of cross-ethnic-group friends heightened similarity. Similarity was a relative rather than an absolute selection criterion: Adolescents did not choose friends with identical orientations. These findings call for a comprehensive theory of friendship selection sensitive to diversity in adolescents' experiences. Implications for peer influence and self-development are discussed.

Mechanical and thermal design of an experiment aboard the space shuttle: the Spacelab spectrometer

International Nuclear Information System (INIS)

Besson, J.

1985-01-01

The spectrometer designed by ONERA and IASB (Belgium Space Aeronomy Institute) to measure atmospheric trace constituents was flown aboard Spacelab 1 during the 9 th mission of the American Space Shuttle from November 28 to December 8, 1983. After a brief summary of the history of the project related to Spacelab, the mechanical and thermal design of the spectrometer is described. Some methods, calculations and characteristic tests are detailed as examples. The behaviour of the experiment during the mission and the results of the post-flight tests are shortly analyzed in order to prepare the qualification for a reflight [fr

Fact Sheet: National Space Policy. Appendix F-2

Science.gov (United States)

1996-01-01

For over three decades, the United States has led the world in the exploration and use of outer space. Our achievements in space have inspired a generation of Americans and people throughout the world. We will maintain this leadership role by supporting a strong, stable, and balanced national space program that serves our goals in national security, foreign policy, economic growth, environmental stewardship, and scientific and technical excellence. Access to and use of space are central for preserving peace and protecting US national security as well as civil and commercial interests. The United States will pursue greater levels of partnership and cooperation in national and international space activities and work with other nations to ensure the continued exploration and use of outer space for peaceful purposes. The goals of the US space program are to: (a) Enhance knowledge of the Earth, the solar system, and the universe through human and robotic exploration; (b) Strengthen and maintain the national security of the United States; (c) Enhance the economic competitiveness and scientific and technical capabilities of the United States; (d) Encourage State, local, and private sector investment in, and use of, space technologies; (e) Promote international cooperation to further US domestic, national security, and foreign policies. The United States is committed to the exploration and use of outer space by all nations for peaceful purposes and for the benefit of all humanity. "Peaceful purposes" allow defense and intelligence-related activities in pursuit of national security and other goals. The United States rejects any claims to sovereignty by any nation over outer space or celestial bodies, or any portion thereof, and rejects any limitations on the fundamental right of sovereign nations to acquire data from space. The United States considers the space systems of any nation to be national property with the right of passage through and operations in space without

Explicating Acculturation Strategies among Asian American Youth: Subtypes and Correlates across Filipino and Korean Americans.

Science.gov (United States)

Choi, Yoonsun; Park, Michael; Lee, Jeanette Park; Yasui, Miwa; Kim, Tae Yeun

2018-06-07

Acculturation strategy, a varying combination of heritage and mainstream cultural orientations and one of the significant determinants of youth development, has been understudied with Asian American youth and particularly at a subgroup-specific level. This study used person-oriented latent profile analysis (LPA) to identify acculturation strategy subtypes among Filipino American and Korean American adolescents living in the Midwest. Associations between the subtypes and numerous correlates including demographics, family process and youth outcomes were also examined. Using large scale survey data (N = 1580; 379 Filipino American youth and 377 parents, and 410 Korean American youth and 414 parents; M AGE of youth = 15.01), the study found three acculturation subtypes for Filipino American youth: High Assimilation with Ethnic Identity, Integrated Bicultural with Strongest Ethnic Identity, and Modest Bicultural with Strong Ethnic Identity; and three acculturation subtypes for Korean American youth: Separation, Integrated Bicultural, and Modest Bicultural with Strong Ethnic Identity. Both Filipino American and Korean American youth exhibited immersion in the host culture while retaining a strong heritage identity. Although bicultural strategies appear most favorable, the results varied by gender and ethnicity, e.g., integrated bicultural Filipino Americans, comprised of more girls, might do well at school but were at risk of poor mental health. Korean American separation, comprised of more boys, demonstrated a small but significant risk in family process and substance use behaviors that merits in-depth examination. The findings deepen the understanding of heterogeneous acculturation strategies among Asian American youth and provide implications for future research.

Air and Space Power Journal. Volume 22, Number 4, Winter 2008

Science.gov (United States)

2008-01-01

59 AM 106 AIR & SPACE POWER JOURNAL WINTER 2008 regime. North Korea’s tardiness in implementing conditions spelled out in the joint statement may...forces and over 1,000 aircraft spread from Guam to the Philippines . However, the book fails to list the investments that allowed this expression of Ameri...American War and the Philippine Insurrection. Although Langston’s appraisal of past civil-military alignments is in many ways sound, the conclusions

U-Form vs. M-Form: How to Understand Decision Autonomy Under Healthcare Decentralization? Comment on "Decentralisation of Health Services in Fiji: A Decision Space Analysis".

Science.gov (United States)

Bustamante, Arturo Vargas

2016-06-07

For more than three decades healthcare decentralization has been promoted in developing countries as a way of improving the financing and delivery of public healthcare. Decision autonomy under healthcare decentralization would determine the role and scope of responsibility of local authorities. Jalal Mohammed, Nicola North, and Toni Ashton analyze decision autonomy within decentralized services in Fiji. They conclude that the narrow decision space allowed to local entities might have limited the benefits of decentralization on users and providers. To discuss the costs and benefits of healthcare decentralization this paper uses the U-form and M-form typology to further illustrate the role of decision autonomy under healthcare decentralization. This paper argues that when evaluating healthcare decentralization, it is important to determine whether the benefits from decentralization are greater than its costs. The U-form and M-form framework is proposed as a useful typology to evaluate different types of institutional arrangements under healthcare decentralization. Under this model, the more decentralized organizational form (M-form) is superior if the benefits from flexibility exceed the costs of duplication and the more centralized organizational form (U-form) is superior if the savings from economies of scale outweigh the costly decision-making process from the center to the regions. Budgetary and financial autonomy and effective mechanisms to maintain local governments accountable for their spending behavior are key decision autonomy variables that could sway the cost-benefit analysis of healthcare decentralization. © 2016 by Kerman University of Medical Sciences.

77 FR 17456 - Buy American Exception Under the American Recovery and Reinvestment Act of 2009

Science.gov (United States)

2012-03-26

...-2138-01] Buy American Exception Under the American Recovery and Reinvestment Act of 2009 AGENCY... exception to the Buy American Provisions of the American Recovery and Reinvestment Act of 2009 (ARRA or... future years on electricity. The contract specifications required that all exterior photovoltaic...

A primer on Hilbert space theory linear spaces, topological spaces, metric spaces, normed spaces, and topological groups

CERN Document Server

Alabiso, Carlo

2015-01-01

This book is an introduction to the theory of Hilbert space, a fundamental tool for non-relativistic quantum mechanics. Linear, topological, metric, and normed spaces are all addressed in detail, in a rigorous but reader-friendly fashion. The rationale for an introduction to the theory of Hilbert space, rather than a detailed study of Hilbert space theory itself, resides in the very high mathematical difficulty of even the simplest physical case. Within an ordinary graduate course in physics there is insufficient time to cover the theory of Hilbert spaces and operators, as well as distribution theory, with sufficient mathematical rigor. Compromises must be found between full rigor and practical use of the instruments. The book is based on the author's lessons on functional analysis for graduate students in physics. It will equip the reader to approach Hilbert space and, subsequently, rigged Hilbert space, with a more practical attitude. With respect to the original lectures, the mathematical flavor in all sub...

Students catch cosmic rays

CERN Multimedia

2007-01-01

Students from the USA’s QuarkNet programme install their muon detector in the CMS visitors centre. The detector built by high school students and teachers with CMS collaborators from Notre Dame University. From left to right: Danielle McDermott, Tony Coiro, Dan Karmgard, Jeff Chorny, Barry Baumbaugh, Mike McKenna and Caleb Phillips.For high-school students, summer usually means heading to the beach and hanging out with friends. But this year, Tony Coiro and Caleb Phillips had different plans. They enrolled in the QuarkNet programme and spent the summer creating a tabletop muon detector that is now on display in the CMS visitors gallery, and last week they were here to install it. "I loved the programme, absolutely loved it," said Tony. "We started in mid-June and worked up to 2 August - it was five days a week, five and a half hours a day, but I enjoyed every minute of it." QuarkNet is a national programme in the United States ...

The last of NASA's original pilot astronauts expanding the space frontier in the late sixties

CERN Document Server

Shayler, David J

2017-01-01

Resulting from the authors’ deep research into these two pre-Shuttle astronaut groups, many intriguing and untold stories behind the selection process are revealed in the book. The often extraordinary backgrounds and personal ambitions of these skilled pilots, chosen to continue NASA’s exploration and knowledge of the space frontier, are also examined. In April 1966 NASA selected 19 pilot astronauts whose training was specifically targeted to the Apollo lunar landing missions and the Earth-orbiting Skylab space station. Three years later, following the sudden cancellation of the USAF’s highly classified Manned Orbiting Laboratory (MOL) project, seven military astronauts were also co-opted into NASA’s space program. This book represents the final chapter by the authors in the story of American astronaut selections prior to the era of the Space Shuttle. Through personal interviews and original NASA documentation, readers will also gain a true insight into a remarkable age of space travel as it unfolded ...

Measuring the quality of public open space using Google Earth.

Science.gov (United States)

Taylor, Bronwen T; Fernando, Peter; Bauman, Adrian E; Williamson, Anna; Craig, Jonathan C; Redman, Sally

2011-02-01

Proximity to public open space, such as parks and other green spaces, has considerable health benefits, and people have been shown to be more likely to use such space for physical activity if it is of high quality. This paper describes a new remote-assessment approach that makes use of Google Earth Pro (the free version of this program is Google Earth) to provide rapid and inexpensive measurement of the quality of public open space. The aim of the study was to assess the correlation between assessments of the quality of public open space using (1) the remote method (making use of Google Earth Pro) and (2) direct observation with a well-established measure of quality, the Public Open Space Tool (POST). Fifty parks selected from the southwest part of Sydney, Australia, were assessed in 2009 with the remote method (using Google Earth Pro), and scores were compared with those obtained from direct observation of the same parks using POST. The time taken to conduct the assessments using each method was also recorded. Raters for each method were blind to scores obtained from using the other method. Analyses were conducted in 2009. The Spearman correlation coefficient between the quality scores obtained for the 50 parks using the remote method and direct observation was 0.9 (pspaces without the need for in-person visits, dramatically reducing the time required for environmental audits of public open space. Copyright © 2011 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Cultural in-group advantage: emotion recognition in African American and European American faces and voices.

Science.gov (United States)

Wickline, Virginia B; Bailey, Wendy; Nowicki, Stephen

2009-03-01

The authors explored whether there were in-group advantages in emotion recognition of faces and voices by culture or geographic region. Participants were 72 African American students (33 men, 39 women), 102 European American students (30 men, 72 women), 30 African international students (16 men, 14 women), and 30 European international students (15 men, 15 women). The participants determined emotions in African American and European American faces and voices. Results showed an in-group advantage-sometimes by culture, less often by race-in recognizing facial and vocal emotional expressions. African international students were generally less accurate at interpreting American nonverbal stimuli than were European American, African American, and European international peers. Results suggest that, although partly universal, emotional expressions have subtle differences across cultures that persons must learn.

Tony’s influence on the music therapy doctoral programme

DEFF Research Database (Denmark)

Ridder, Hanne Mette Ochsner

2011-01-01

The first important initiatives to establish international collaboration in music therapy research were taken in 1995 by Inge Nygaard Pedersen, Lars Ole Bonde and Tony Wigram. In 1997 Tony was given the task of leading, developing and creating a doctoral programme. The faculty of humanities granted...... the necessary resources, so that the first five PhD students could be enrolled. Under Tony’s leadership of the doctoral programme, the number of PhD students grew from the initial 5, to 10 in 2001 and 25 in 2010....

United States Transuranium and Uranium Registries. Annuary report, February 1, 2004 - June 30, 2005

Energy Technology Data Exchange (ETDEWEB)

Alldredge, J. Richard [Washington State Univ., Richland, WA (United States); Ehrhart, Susan M. [Washington State Univ., Richland, WA (United States); Eliston, James T. [Washington State Univ., Richland, WA (United States); Emmel, Robert R. [Washington State Univ., Richland, WA (United States); Filipy, Ronald E. [Washington State Univ., Richland, WA (United States); James, Anthony C. [Washington State Univ., Richland, WA (United States); Sasser, Lyle B. [Washington State Univ., Richland, WA (United States); Wood, Tanya G. [Washington State Univ., Richland, WA (United States)

2006-05-31

Three events of significance to the U. S. Transuranium and Uranium Registries (USTUR) occurred during this reporting period: 1. The search for a new Associate Director was successful in that Dr. Anthony C. (Tony) James was appointed to the position, 2. A five-year grant for the operation of the USTUR was approved by the U. S. Department of Energy; the previous grant cycles were for three years, 3. I retired from the USTUR Directorship on July 1, 2005 and Tony James became the new Director.

Command and Control: Toward Arctic Unity of Command and Unity of Effort

Science.gov (United States)

2011-05-19

accessed November 22, 2010); Toni Halpin, “Russia Warns of War Within a Decade Over Arctic Oil and Gas Riches,” The Times, May 14, 2009. http...Research Project, U.S. Army War College, 1999. Halpin, Toni . “Russia Warns of War Within a Decade Over Arctic Oil and Gas Riches,” The Times, May 14...Proceedings, 2009 U.S. Naval Institute). http://usacac.army.mil/cac2/call/docs/10-52/ch_2.asp (accessed November 22, 2010). Robbin , Daryl. “Arctic Defense

Asian Americans and European Americans' stigma levels in response to biological and social explanations of depression.

Science.gov (United States)

Cheng, Zhen Hadassah

2015-05-01

Mental illness stigma is prevalent among Asian Americans, and it is a key barrier that prevents them from seeking psychological services. Limited studies have experimentally examined how Asian Americans respond to biological and social explanations of mental illness. Understanding how to educate and communicate about mental illness effectively is crucial in increasing service utilization among Asian Americans. To assess how genetic, neurobiological, and social explanations for the onset of depression affects Asian American and European American's mental illness stigma. 231 Asian Americans and 206 European Americans read about an individual with major depression and were randomly assigned to be informed that the cause was either genetic, neurobiological, social, or unknown. Various stigma outcomes, including social distance, fear, and depression duration were assessed. Consistent with prior research, Asian Americans had higher baseline levels of stigma compared to European Americans. Greater social essentialist beliefs predicted positive stigma outcomes for Asian Americans, such as a greater willingness to be near, help, and hire someone with depression, but genetic essentialist beliefs predicted negative stigma outcomes, such as fear. In addition, a social explanation for the etiology of depression led to lower stigma outcomes for Asian Americans; it decreased their fear of someone with depression and increased the perception that depression is treatable. For European Americans, both genetic and social essentialist beliefs predicted a greater perception of depression treatability. Although genetics do play a role in the development of depression, emphasizing a social explanation for the origin of depression may help reduce stigma for Asian Americans.

American Thyroid Association

Science.gov (United States)

... More October 20, 2017 0 American Thyroid Association: Charles H. Emerson, MD, Will Lead New Board of Directors By ATA | 2017 ... Featured , News Releases | No Comments American Thyroid Association: Charles H. Emerson, MD, Will Lead New Board of Directors October 19,… Read ...

Space and the Frontier Mythos: A Re-Examination

Science.gov (United States)

Cockell, Charles S.; Messier, Douglas; Bormanis, Andre

1997-07-01

Some modern space philosophies emphasize the historical parallels between the conquest of the Martian frontier and the expansion into the American West. These parallels are used as a rationale for planning the exploration and large-scale settlement of Mars. However, many of these historical allegories are in error. Vast differences exist between the geographical realities of Mars and the western frontier. Furthermore, westward expansion took place within a set of political, economic, social, and technological circumstances that are unlikely to be repeated in Martian exploration. The physical conditions and geographical realities of the Martian frontier in exploration and settlement terms are closer to the Antarctic continent. The American West, which had been inhabited by humans for thousands of years, offered a relative degree of comfort to new arrivals. We do not find large numbers of people migrating to the Canadian High Arctic or other polar regions to live. The inhospitable nature of these polar regions are the major limitation to the human desire to live there. The conquest of the American West took place within the context of a complex set of circumstances. Americans believed they had a 'manifest destiny' to extend their civilization across the continent. Many people also went west in search of a better life: for gold, land or other opportunities. The technology also existed at that point to allow large numbers of people to head west on their own at minimal cost. The settlement of Mars will be far different. It is for these reasons that we believe Antarctica is a much better analog for the exploration of Mars. Therefore, Martian exploration and settlement plans should be adjusted accordingly.

U-Form vs. M-Form: How to Understand Decision Autonomy Under Healthcare Decentralization?; Comment on “Decentralisation of Health Services in Fiji: A Decision Space Analysis”

Directory of Open Access Journals (Sweden)

Arturo Vargas Bustamante

2016-09-01

Full Text Available For more than three decades healthcare decentralization has been promoted in developing countries as a way of improving the financing and delivery of public healthcare. Decision autonomy under healthcare decentralization would determine the role and scope of responsibility of local authorities. Jalal Mohammed, Nicola North, and Toni Ashton analyze decision autonomy within decentralized services in Fiji. They conclude that the narrow decision space allowed to local entities might have limited the benefits of decentralization on users and providers. To discuss the costs and benefits of healthcare decentralization this paper uses the U-form and M-form typology to further illustrate the role of decision autonomy under healthcare decentralization. This paper argues that when evaluating healthcare decentralization, it is important to determine whether the benefits from decentralization are greater than its costs. The U-form and M-form framework is proposed as a useful typology to evaluate different types of institutional arrangements under healthcare decentralization. Under this model, the more decentralized organizational form (M-form is superior if the benefits from flexibility exceed the costs of duplication and the more centralized organizational form (U-form is superior if the savings from economies of scale outweigh the costly decision-making process from the center to the regions. Budgetary and financial autonomy and effective mechanisms to maintain local governments accountable for their spending behavior are key decision autonomy variables that could sway the cost-benefit analysis of healthcare decentralization.

Space teleoperation research. American Nuclear Society Executive conference: Remote operations and robotics in the nuclear industry; remote maintenance in other hostile environments

Science.gov (United States)

Meintel, A. J., Jr.; Will, R. W.

1985-01-01

This presentation consists of four sections. The first section is a brief introduction to the NASA Space Program. The second portion summarized the results of a congressionally mandated study of automation and robotics for space station. The third portion presents a number of concepts for space teleoperator systems. The remainder of the presentation describes Langley Research Center's teleoperator/robotic research to support remote space operations.

Native American youth and justice

Directory of Open Access Journals (Sweden)

Dr.Sc. Laurence A. French

2012-12-01

Full Text Available Youth and delinquency issues have long been problematic among Native Americans groups both on- and off-reservation. This phenomenon is further complicated by the cultural diversity among American Indians and Alaska Natives scattered across the United States. In address these issues, the paper begins with a historical overview of Native American youth. This history presents the long tradition of federal policies that, how well intended, have resulted in discriminatory practices with the most damages attacks being those directed toward the destruction of viable cultural attributes – the same attributes that make Native Americans unique within United States society. Following the historical material, the authors contrast the pervasive Native American aboriginal ethos of harmony with that of Protestant Ethic that dominates the ethos of the larger United States society. In addition to providing general information on Native American crime and delinquency, the paper also provides a case study of Native American justice within the Navajo Nation, the largest tribe, in both size and population, in the United States. The paper concludes with a discussion of issues specific to Native American youth and efforts to address these problems.

African American Suicide

Science.gov (United States)

African American Suicide Fact Sheet Based on 2012 Data (2014) Overview • In 2012, 2,357 African Americans completed suicide in the U.S. Of these, 1,908 (80. ... rate of 9.23 per 100,000). The suicide rate for females was 1.99 per 100, ...

"American Gothic" Revised: Positive Perceptions from a Young American Farmer

Science.gov (United States)

Joehl, Regan R.

2008-01-01

Grant Wood's "American Gothic," intended to represent the Depression Era, Midwestern farmer, has been regarded by many as the stereotypical representation of a true American farmer for decades. While this painting does represent farmers in the early part of the 20th century, the author feels obliged to say that it is time to drop this…

Implied Stopping Rules for American Basket Options from Markovian Projection

KAUST Repository

Bayer, Christian; Hä ppö lä , Juho; Tempone, Raul

2017-01-01

This work addresses the problem of pricing American basket options in a multivariate setting, which includes among others, the Bachelier and the Black-Scholes models. In high dimensions, nonlinear partial differential equation methods for solving the problem become prohibitively costly due to the curse of dimensionality. Instead, this work proposes to use a stopping rule that depends on the dynamics of a low-dimensional Markovian projection of the given basket of assets. It is shown that the ability to approximate the original value function by a lower-dimensional approximation is a feature of the dynamics of the system and is unaffected by the path-dependent nature of the American basket option. Assuming that we know the density of the forward process and using the Laplace approximation, we first efficiently evaluate the diffusion coefficient corresponding to the low-dimensional Markovian projection of the basket. Then, we approximate the optimal early-exercise boundary of the option by solving a Hamilton-Jacobi-Bellman partial differential equation in the projected, low-dimensional space. The resulting near-optimal early-exercise boundary is used to produce an exercise strategy for the high-dimensional option, thereby providing a lower bound for the price of the American basket option. A corresponding upper bound is also provided. These bounds allow to assess the accuracy of the proposed pricing method. Indeed, our approximate early-exercise strategy provides a straightforward lower bound for the American basket option price. Following a duality argument due to Rogers, we derive a corresponding upper bound solving only the low-dimensional optimal control problem. Numerically, we show the feasibility of the method using baskets with dimensions up to fifty. In these examples, the resulting option price relative errors are only of the order of few percent.

Implied Stopping Rules for American Basket Options from Markovian Projection

KAUST Repository

Bayer, Christian

2017-05-01

This work addresses the problem of pricing American basket options in a multivariate setting, which includes among others, the Bachelier and the Black-Scholes models. In high dimensions, nonlinear partial differential equation methods for solving the problem become prohibitively costly due to the curse of dimensionality. Instead, this work proposes to use a stopping rule that depends on the dynamics of a low-dimensional Markovian projection of the given basket of assets. It is shown that the ability to approximate the original value function by a lower-dimensional approximation is a feature of the dynamics of the system and is unaffected by the path-dependent nature of the American basket option. Assuming that we know the density of the forward process and using the Laplace approximation, we first efficiently evaluate the diffusion coefficient corresponding to the low-dimensional Markovian projection of the basket. Then, we approximate the optimal early-exercise boundary of the option by solving a Hamilton-Jacobi-Bellman partial differential equation in the projected, low-dimensional space. The resulting near-optimal early-exercise boundary is used to produce an exercise strategy for the high-dimensional option, thereby providing a lower bound for the price of the American basket option. A corresponding upper bound is also provided. These bounds allow to assess the accuracy of the proposed pricing method. Indeed, our approximate early-exercise strategy provides a straightforward lower bound for the American basket option price. Following a duality argument due to Rogers, we derive a corresponding upper bound solving only the low-dimensional optimal control problem. Numerically, we show the feasibility of the method using baskets with dimensions up to fifty. In these examples, the resulting option price relative errors are only of the order of few percent.

History of Asian American psychology.

Science.gov (United States)

Leong, Frederick T L; Okazaki, Sumie

2009-10-01

An overview of the history of Asian American psychology is provided by reviewing the context for the development of the field as well as the early founding of the Asian American Psychological Association (AAPA). The presidents of AAPA as well as key events and conferences are noted. The involvement of AAPA leaders in national mental health policies and activities are reviewed. The substantive areas of Asian American psychology and the education and training of Asian American psychologists are also discussed. The article ends with some comments about the future of Asian American psychology. Copyright 2009 APA, all rights reserved.

Osteoporosis and Asian American Women

Science.gov (United States)

... and Asian American Women Osteoporosis and Asian American Women Asian American women are at high risk for ... medications. Are There Any Special Issues for Asian Women Regarding Bone Health? Recent studies indicate a number ...

The USA Space Policy in the Context of the Termination of the Arms Race

Directory of Open Access Journals (Sweden)

L. V. Zhuravlova

2017-06-01

Full Text Available The USA Space Policy as one of the leading factors in the process of the arms race’ stop in late 80’s and early 90’s has been examined in the article. American Presidential Directives, international agreements and a wide range of research provided an opportunity to make informative conclusions about the positive role of space topics in the process of a detente and «Cold War» ending. It is important to note that the development of astronautics became one of the spin-offs from «Cold War» and the arms race, as it was the nuclear race logic that stimulated the development of weapons. At the same time, in the process of US-Soviet competition, space became a new sphere of international relations. Therefore, the cooperation in the space sphere became a symbol of the compromise and good will that were required during the most difficult negotiations about arms reduction. The warming and detente periods of international relations have been indicated. Furthermore, the majority of American and Russian researchers conclude that the Strategic Defense Initiative of Reagan became an important element of the USA strategy on the Soviet Union’s pressure, pushing it to more constructive position in negotiations on disarmament. Further results showed the effectiveness of the detente policies’ process of the USA government in this sphere. In addition, the uncertainty in the possibilities of the Soviet economy to respond to the challenge of a new stage of the space systems’ scientific and technological rivalry led to the reduction of armaments of the Soviet Union. At the same time, it was space topics discussion that provided the deepening of the detente process. It is worth to note, that space cooperation relations, which recovered during 80’s-early 90’s, have turned into an important political signal transmission channel between the two countries and caused the facilitating interaction between the parties on wider range of problems. And in the

Vowel change across three age groups of speakers in three regional varieties of American English

Science.gov (United States)

Jacewicz, Ewa; Fox, Robert A.; Salmons, Joseph

2011-01-01

This acoustic study examines sound (vowel) change in apparent time across three successive generations of 123 adult female speakers ranging in age from 20 to 65 years old, representing three regional varieties of American English, typical of western North Carolina, central Ohio and southeastern Wisconsin. A set of acoustic measures characterized the dynamic nature of formant trajectories, the amount of spectral change over the course of vowel duration and the position of the spectral centroid. The study found a set of systematic changes to /I, ε, æ/ including positional changes in the acoustic space (mostly lowering of the vowels) and significant variation in formant dynamics (increased monophthongization). This common sound change is evident in both emphatic (articulated clearly) and nonemphatic (casual) productions and occurs regardless of dialect-specific vowel dispersions in the vowel space. The cross-generational and cross-dialectal patterns of variation found here support an earlier report by Jacewicz, Fox, and Salmons (2011) which found this recent development in these three dialect regions in isolated citation-form words. While confirming the new North American Shift in different styles of production, the study underscores the importance of addressing the stress-related variation in vowel production in a careful and valid assessment of sound change. PMID:22125350

Vowel change across three age groups of speakers in three regional varieties of American English.

Science.gov (United States)

Jacewicz, Ewa; Fox, Robert A; Salmons, Joseph

2011-10-01

This acoustic study examines sound (vowel) change in apparent time across three successive generations of 123 adult female speakers ranging in age from 20 to 65 years old, representing three regional varieties of American English, typical of western North Carolina, central Ohio and southeastern Wisconsin. A set of acoustic measures characterized the dynamic nature of formant trajectories, the amount of spectral change over the course of vowel duration and the position of the spectral centroid. The study found a set of systematic changes to /I, ε, æ/ including positional changes in the acoustic space (mostly lowering of the vowels) and significant variation in formant dynamics (increased monophthongization). This common sound change is evident in both emphatic (articulated clearly) and nonemphatic (casual) productions and occurs regardless of dialect-specific vowel dispersions in the vowel space. The cross-generational and cross-dialectal patterns of variation found here support an earlier report by Jacewicz, Fox, and Salmons (2011) which found this recent development in these three dialect regions in isolated citation-form words. While confirming the new North American Shift in different styles of production, the study underscores the importance of addressing the stress-related variation in vowel production in a careful and valid assessment of sound change.

75 FR 10246 - Nationwide Categorical Waivers Under Section 1605 (Buy American) of the American Recovery and...

Science.gov (United States)

2010-03-05

... Waivers Under Section 1605 (Buy American) of the American Recovery and Reinvestment Act of 2009 (Recovery... nationwide categorical waivers of the Buy American requirements of the American Recovery and Reinvestment Act... domestic manufacturers for these products. This strategy will ensure that all future determinations of...

Extending Research on the Consequences of Parenting Style for Chinese Americans and European Americans.

Science.gov (United States)

Chao, Ruth K.

2001-01-01

Examined effects of parent-adolescent relationships on school performance for Chinese American and European American high school students. Found positive effects of both authoritative parenting and relationship closeness on school performance for European Americans and to some extent second-generation Chinese, but not first-generation Chinese. The…

Social anxiety and perception of early parenting among American, Chinese American, and social phobic samples.

Science.gov (United States)

Leung, A W; Heimberg, R G; Holt, C S; Bruch, M A

1994-01-01

Emotionally distant and controlling child-rearing attitudes have been reported to characterize the parents of American or western European social phobics in previous research. However, the notion that these parental attitudes may be associated with social anxiety only in some cultures has not been investigated. The present study examined social anxiety among American social phobics and American and Chinese/Chinese American volunteer samples and how it may relate to their parents' child-rearing attitudes. Multivariate analyses of variance revealed overall group differences. Both volunteer samples reported lower levels of anxiety than social phobics. Parents of Chinese/Chinese Americans and social phobics were reported to be similar in their (1) isolation of children from social activities; (2) over-emphasis of others' opinions; and (3) use of shame tactics for discipline (more so than American volunteers' parents). However, parents of nonsocial phobics were more likely to attend family social activities than social phobics' parents. Overall, the association between a reported parenting style emphasizing others' opinions and shame tactics and social anxiety in their adult children was more evident in both American samples than among Chinese/Chinese Americans.

Trajectories of Mexican American and mainstream cultural values among Mexican American adolescents.

Science.gov (United States)

Knight, George P; Basilio, Camille D; Cham, Heining; Gonzales, Nancy A; Liu, Yu; Umaña-Taylor, Adriana J

2014-12-01

Mexican Americans are one of the largest and fastest growing ethnic groups in the United States, yet we have limited knowledge regarding changes (i.e., developmental trajectories) in cultural orientation based upon their exposure to the Mexican American and mainstream cultures. We examined the parallel trajectories of Mexican American and mainstream cultural values in a sample of 749 Mexican American adolescents (49 % female) across assessments during the fifth grade (approximately 11 years of age), the seventh grade (approximately 13 years of age) and the tenth grade (approximately 16 years of age). We expected that these values would change over this developmental period and this longitudinal approach is more appropriate than the often used median split classification to identify distinct types of acculturation. We found four distinct acculturation trajectory groups: two trajectory groups that were increasing slightly with age in the endorsement of mainstream cultural values, one of which was relatively stable in Mexican American cultural values while the other was declining in their endorsement of these values; and two trajectory groups that were declining substantially with age in their endorsement of mainstream cultural values, one of which was also declining in Mexican American cultural values and the other which was stable in these values. These four trajectory groups differed in expected ways on a number of theoretically related cultural variables, but were not highly consistent with the median split classifications. The findings highlight the need to utilize longitudinal data to examine the developmental changes of Mexican American individual's adaptation to the ethnic and mainstream culture in order to understand more fully the processes of acculturation and enculturation.

Asthma and American Indians/Alaska Natives

Science.gov (United States)

... Minority Population Profiles > American Indian/Alaska Native > Asthma Asthma and American Indians/Alaska Natives In 2015, 240, ... Native American adults reported that they currently have asthma. American Indian/Alaska Native children are 60% more ...

BEATING ISIS IN THE DIGITAL SPACE: FOCUS TESTING ISIS DEFECTOR COUNTER-NARRATIVE VIDEOS WITH AMERICAN COLLEGE STUDENTS

Directory of Open Access Journals (Sweden)

Allision McDowell-Smith

2017-03-01

Full Text Available ISIS recruits on a 24/7 basis in over 21 languages over the Internet using videos, memes, tweets and other social media postings and swarming in on anyone that retweets, likes or endorses their materials to try to seduce them into the group. Their unprecedented social media drive has resulted in over 30,000 foreign fighters from more than 100 countries migrating to Syria and Iraq. ISIS recruitment in the U.S. is for the most part Internet based and has resulted in the actual and attempted recruitment of over 100 individuals residing in the U.S. with over 200 Americans traveling to Syria to join terrorist groups. To date very little counter-narrative material exists and most of it is cognitive versus emotionally impactful. The International Center for the Study of Violent Extremism (ICSVE Breaking the ISIS Brand – the ISIS Defectors Interviews Project has managed to collect 43 ISIS defector interviews and thus far produce two video clips of ISIS defectors denouncing the group which were focus tested in this research in a small normative college student sample of 75 undergraduate students. The results demonstrate that American college students find the videos authentic, disturbing and turn them away from ISIS, fulfilling the goals that the project is aiming for in producing counter-narrative materials.

Mental Health and Asian Americans

Science.gov (United States)

... Data > Minority Population Profiles > Asian American > Mental Health Mental Health and Asian Americans Suicide was the 9th leading ... Americans is half that of the White population. MENTAL HEALTH STATUS Serious psychological distress among adults 18 years ...

American Missionary Universities in China and the Middle East and American Philanthropy

DEFF Research Database (Denmark)

Bertelsen, Rasmus Gjedssø

2014-01-01

This article investigates the interacting soft power of two important categories of American transnational actors: American missionary universities in China and the Middle East and American religious, foundation and individual philanthropy. These transnational actors have had and have soft power...... in the host societies. The universities and their philanthropic donors have strengthened US national soft power regarding milieu goals of elite attraction to education, language and liberal norms. However, US national soft power concerning possession goals of acceptance of foreign policies in China...

The Landmark Space Age Thucydides: Human Spaceflight in the State Grand Strategic Quest to Address Fears, Advance Interests, and Garner Honor

Science.gov (United States)

2011-06-01

budding human commercial space tourism industry. For example, in 1990 the Tokyo Broadcasting System paid the Russian government $28 million to fly a...throughout 1963, however lack of a clear space military strategy and costs spiraling beyond $1 billion dollars doomed the program. In December of 1963...orbital flight of two sub-scale test vehicles.33 However, political and economic realities doomed Raketoplan in much the same way as the American

Cultural Models of Education and Academic Performance for Native American and European American Students

Science.gov (United States)

Fryberg, Stephanie A.; Covarrubias, Rebecca; Burack, Jacob A.

2013-01-01

We examined the role of cultural representations of self (i.e., interdependence and independence) and positive relationships (i.e., trust for teachers) in academic performance (i.e., self-reported grades) for Native American ("N"?=?41) and European American ("N"?=?49) high school students. The Native American students endorsed…

American Academy of Cosmetic Dentistry

Science.gov (United States)

... AACD AACD 2018: A Masterpiece of Comprehensive Cosmetic Dentistry Education 34th Annual Scientific Session | April 18-21 ... 222.9540 Contact Us © 2017American Academy of Cosmetic Dentistry American Academy of Cosmetic Dentistry (AACD) © 2017American Academy ...

75 FR 49484 - Office of Postsecondary Education; Asian American and Native American Pacific Islander-Serving...

Science.gov (United States)

2010-08-13

... DEPARTMENT OF EDUCATION Office of Postsecondary Education; Asian American and Native American Pacific Islander-Serving Institutions (AANAPISI), Native American-Serving Nontribal Institutions (NASNTI), Hispanic Serving Institutions-STEM and Articulation (HSI-STEM), and Predominantly Black Institutions (PBI...

Smoking behavior in pregnant Arab Americans.

Science.gov (United States)

Kulwicki, Anahid; Smiley, Karen; Devine, Susan

2007-01-01

To determine the smoking behavior in pregnant Arab American women who attended a Women, Infant and Children (WIC) program at a local county public health clinic and compare the incidence of smoking behaviors of pregnant Arab American women with pregnant women who were not Arab Americans. Data were extracted from a computer database that contained information from health history charts of pregnant Arab and non-Arab American women. The study sample was 830 women, 823 of whom were Arab American participants enrolled in the WIC program in Michigan. Approximately 6% of pregnant Arab Americans smoked during pregnancy. The prevalence of smoking behavior among pregnant Arab American women was similar to that of smoking behaviors of Hispanics and Asian Americans in the United States. Although smoking behavior is a serious problem among Arab American immigrants in general and in the Arab world in particular, cultural factors that support healthy behavior during pregnancy in the Arab culture seem to limit the use of tobacco in pregnant women. Nurses who care for Arab American pregnant women can use this information to better inform their care of these patients.

Realizing spaces as path-component spaces

OpenAIRE

Banakh, Taras; Brazas, Jeremy

2018-01-01

The path component space of a topological space $X$ is the quotient space $\\pi_0(X)$ whose points are the path components of $X$. We show that every Tychonoff space $X$ is the path-component space of a Tychonoff space $Y$ of weight $w(Y)=w(X)$ such that the natural quotient map $Y\\to \\pi_0(Y)=X$ is a perfect map. Hence, many topological properties of $X$ transfer to $Y$. We apply this result to construct a compact space $X\\subset \\mathbb{R}^3$ for which the fundamental group $\\pi_1(X,x_0)$ is...

Earth in Space: A CD-ROM Version for Pre-College Teachers

Science.gov (United States)

Pedigo, P.

2003-12-01

Earth in Space, a magazine about the Earth and space sciences for pre-college science teachers, was published by AGU between 1987 and 2001 (9 issues each year). The goal of Earth in Space was to make research at the frontiers of the geosciences accessible to teachers and students and engage them in thinking about scientific careers. Each issue contained two or three recent research articles, rewritten for a high school level audience from the original version published in peer-reviewed AGU journals, which were supplemented with short news items and biographic information about the authors. As part of a 2003 summer internship with AGU, sponsored by the AGU Committee on Education and Human Resources (CEHR) and the American Institute of Physics, this collection of Earth in Space magazines was converted into an easily accessible electronic resource for K-12 teachers and students. Every issue was scanned into a PDF file. The entire collection of articles was cataloged in a database indexed to key topic terms (e.g., volcanoes, global climate change, space weather). A front-page was designed in order to facilitate rapid access to articles concerning specific topics within the Earth and space sciences of particular interest to high school students. A compact CD-ROM version of this resource will be distributed to science teachers at future meetings of the National Science Teachers Association and will be made available through AGU's Outreach and Research Support program.

American Food and World Hunger.

Science.gov (United States)

Czarra, Fred R.; Long, Cathryn J., Eds.

1983-01-01

Describes activities to help students in grades 7-9 learn about American food production and distribution. Students learn about the American diet over the centuries; the production of American Corn; the meaning of the term hunger; and the need for protein. (CS)

Personal Gambling Expectancies among Asian American and White American College Students

Science.gov (United States)

Chan, Alan Ka Ki; Zane, Nolan; Wong, Gloria; Song, Anna

2013-01-01

Many college students are involved in gambling behavior as a recreational activity. Their involvement could potentially develop into problem gambling, an issue of increasing concern to student health. At the same time, evidence suggests that Asian Americans are overrepresented amongst problem gamblers in this age period. Research on factors related to initiation and development of problem gambling in college students is necessary to inform the development of effective and culturally-sensitive prevention efforts against gambling. The relationships between personal gambling expectancies at two levels of specificity (two general and six specific types of expectancies) and college student gambling at two levels of behavior (initiation and problems) were examined in a sample of 813 Asian American and White American college students. The study aimed to address (a) whether expectancies explained ethnic differences in gambling, (b) ethnic similarities and differences in the pattern of relationships between expectancies and gambling, and (c) whether expectancies that emerged in both ethnic groups have a greater risk or protective effect for one group than another. Results showed that Asian American students reported more problem gambling than White American students, but expectancies did not account for this group difference. Risk and protective factors for initiation were relatively similar between groups, but different patterns of risk emerged for each group for problem gambling. Implications for college primary prevention and harm reduction programs are discussed. PMID:23832755

Personal gambling expectancies among Asian American and White American college students.

Science.gov (United States)

Chan, Alan Ka Ki; Zane, Nolan; Wong, Gloria M; Song, Anna V

2015-03-01

Many college students are involved in gambling behavior as a recreational activity. Their involvement could potentially develop into problem gambling, an issue of increasing concern to student health. At the same time, evidence suggests that Asian Americans are overrepresented amongst problem gamblers in this age period. Research on factors related to initiation and development of problem gambling in college students is necessary to inform the development of effective and culturally-sensitive prevention efforts against gambling. The relationships between personal gambling expectancies at two levels of specificity (two general and six specific types of expectancies) and college student gambling at two levels of behavior (initiation and problems) were examined in a sample of 813 Asian American and White American college students. The study aimed to address (a) whether expectancies explained ethnic differences in gambling, (b) ethnic similarities and differences in the pattern of relationships between expectancies and gambling, and (c) whether expectancies that emerged in both ethnic groups have a greater risk or protective effect for one group than another. Results showed that Asian American students reported more problem gambling than White American students, but expectancies did not account for this group difference. Risk and protective factors for initiation were relatively similar between groups, but different patterns of risk emerged for each group for problem gambling. Implications for college primary prevention and harm reduction programs are discussed.

Differential effects of the classroom on African American and non-African American's mathematics achievement.

Science.gov (United States)

Schenke, Katerina; Nguyen, Tutrang; Watts, Tyler W; Sarama, Julie H; Clements, Douglas H

2017-08-01

We examined whether African American students differentially responded to dimensions of the observed classroom-learning environment compared with non-African American students. Further, we examined whether these dimensions of the classroom mediated treatment effects of a preschool mathematics intervention targeted at students from low-income families. Three observed dimensions of the classroom (teacher expectations and developmental appropriateness; teacher confidence and enthusiasm; and support for mathematical discourse) were evaluated in a sample of 1,238 preschool students in 101 classrooms. Using multigroup multilevel mediation where African American students were compared to non-African American students, we found that teachers in the intervention condition had higher ratings on the observed dimensions of the classroom compared with teachers in the control condition. Further, ratings on teacher expectations and developmental appropriateness had larger associations with the achievement of African American students than for non-African Americans. Findings suggest that students within the same classroom may react differently to that learning environment and that classroom learning environments could be structured in ways that are beneficial for students who need the most support.

76 FR 9613 - USEC Inc. (American Centrifuge Lead Cascade Facility and American Centrifuge Plant); Order...

Science.gov (United States)

2011-02-18

... NUCLEAR REGULATORY COMMISSION [EA-11-013] USEC Inc. (American Centrifuge Lead Cascade Facility and American Centrifuge Plant); Order Approving Direct Transfer of Licenses and Conforming Amendment I USEC... Centrifuge Lead Cascade Facility (Lead Cascade) and American Centrifuge Plant (ACP), respectively, which...

Discrimination against Muslim American Adolescents

Science.gov (United States)

Aroian, Karen J.

2012-01-01

Although there is ample evidence of discrimination toward Muslim Americans in general, there is limited information specific to Muslim American adolescents. The few existing studies specific to this age group suggest that Muslim American adolescents encounter much discrimination from teachers, school administrators, and classmates. This…

A psychometric revision of the European American Values Scale for Asian Americans using the Rasch model

OpenAIRE

Hong, S; Kim, Bryan S.K.; Wolfe, M M

2005-01-01

The 18-item European American Values Scale for Asian Americans (M. M. Wolfe, P H. Yang, E C. Wong, & D. R. Atkinson, 2001) was revised on the basis of results from a psychometric analysis using the Rasch Model (G. Rasch,1960). The results led to the establishment of the 25-item European AmericanValues Scale for Asian Americans-Revised.

Cardiovascular Aspects of Space Shuttle Flights: At the Heart of Three Decades of American Spaceflight Experience

Science.gov (United States)

Charles, John B.; Platts, S. H.

2011-01-01

The advent of the Space Shuttle era elevated cardiovascular deconditioning from a research topic in gravitational physiology to a concern with operational consequences during critical space mission phases. NASA has identified three primary cardiovascular risks associate with short-duration (less than 18 d) spaceflight: orthostatic intolerance; decreased maximal oxygen uptake; and cardiac arrhythmias. Orthostatic hypotension (OH) was observed postflight in Mercury astronauts, studied in Gemini and Apollo astronauts, and tracked as it developed in-flight during Skylab missions. A putative hypotensive episode in the pilot during an early shuttle landing, and well documented postflight hypotension in a quarter of crewmembers, catalyzed NASA's research effort to understand its mechanisms and develop countermeasures. Shuttle investigations documented the onset of OH, tested mechanistic hypotheses, and demonstrated countermeasures both simple and complex. Similarly, decreased aerobic capacity in-flight threatened both extravehicular activity and post-landing emergency egress. In one study, peak oxygen uptake and peak power were significantly decreased following flights. Other studies tested hardware and protocols for aerobic conditioning that undergird both current practice on long-duration International Space Station (ISS) missions and plans for interplanetary expeditions. Finally, several studies suggest that cardiac arrhythmias are of less concern during short-duration spaceflight than during long-duration spaceflight. Duration of the QT interval was unchanged and the frequency of premature atrial and ventricular contractions was actually shown to decrease during extravehicular activity. These investigations on short-duration Shuttle flights have paved the way for research aboard long-duration ISS missions and beyond. Efforts are already underway to study the effects of exploration class missions to asteroids and Mars.

Disciplinary Practices, Metaparenting, and the Quality of Parent-Child Relationships in African-American, Mexican-American, and European-American Mothers.

Science.gov (United States)

Holden, George W; Hawk, Carol Kozak; Smith, Margaret M; Singh, Jimmy; Ashraf, Rose

2017-01-01

Coercive responses to children's behavior are well recognized to be problematic for children's adjustment. Less well understood is how parental social cognition is linked to discipline. In this study we sought to link metaparenting - parents' thoughts about their parenting - to the use of coercive discipline. We predicted that mothers who engaged in more metaparenting, thus reflecting more deliberate parenting, would use corporal punishment less frequently and instead engage in non-coercive discipline. We also expected that mothers who engaged in more metaparenting would report closer relationships with their children. In order to assess a diverse sample, data were collected from approximately equal numbers of African-American, European-American, and Mexican-American mothers. Participants included 113 mothers with target children in three age groups, ranging from 2 to 12 years. The results indicated reports of corporal punishment as well as non-coercive discipline did not significantly differ across child sex and child age groups, but did differ significantly across race/ethnicity. Reports of frequency of metaparenting also differed across racial/ethnic groups; African-American mothers reported more metaparenting than European-American mothers on three of four subscales. Metaparenting was significantly related to reports of the mother-child relationship but in the opposite direction than predicted. Based on these results, future research directions linking parental social cognition to discipline are proposed.

Excerpt from Dead Stars: American and Philippine Literary Perspectives on the American Colonization of the Philippines

Directory of Open Access Journals (Sweden)

Jennifer M. McMahon

2011-12-01

Full Text Available Dead Stars: American and Philippine Literary Perspectives on the American Colonization of the Philippines examines the American colonization of the Philippines from three distinct but related literary perspectives. The first is the reaction of anti-imperialist American writers Mark Twain, W. E. B. Du Bois, and William James to America’s first foray into the role of colonizer and how their varied essays, letters, and speeches provide an incisive delineation of fundamental conflicts in American identity at the turn of the twentieth century. The book then analyzes how these same conflicts surface in the colonial regime’s use of American literature as a tool to inculcate American values in the colonial educational system. Finally, Dead Stars considers the way three early and important Filipino writers—Paz Marquez Benitez, Maximo Kalaw, and Juan C. Laya—interpret and represent these same tensions in their fiction.

Media exposure, internalization of the thin ideal, and body dissatisfaction: comparing Asian American and European American college females.

Science.gov (United States)

Nouri, Mahsa; Hill, Laura G; Orrell-Valente, Joan K

2011-09-01

Internalization of the thin ideal mediates the media exposure-body dissatisfaction relation in young adult European American females. There is little related research on Asian Americans. We used structural equations modeling to test: (1) whether media exposure was associated with body dissatisfaction in Asian American young adult females, (2) internalization of the thin ideal mediated any such association, and (3) whether the mediational model provided equivalent fit for European American and Asian American samples. Participants were 287 college females (154 Asian Americans, 133 European Americans). Internalization of the thin ideal explained the media exposure-body dissatisfaction association equally well for both groups. Results suggest that Asian Americans may be employing unhealthy weight control behaviors, and may be prone to developing eating disorders, at rates similar to European American young adult females. Clinicians need to screen carefully for body dissatisfaction, unhealthy weight control behaviors, and eating disorders in Asian American females. Copyright © 2011 Elsevier Ltd. All rights reserved.

The Mexican American.

Science.gov (United States)

Rowan, Helen

The purpose of this paper, prepared for the U. S. Commission on Civil Rights, is to indicate the types and ranges of problems facing the Mexican American community and to suggest ways in which these problems are peculiar to Mexican Americans. Specific examples are cited to illustrate major problems and personal experiences. Topics covered in the…

Leisure Traveling for 21st Century Americans: Mass Tourism as a Cultural Trap

Directory of Open Access Journals (Sweden)

Aniculăese Ovidiu

2014-01-01

Full Text Available The majority of mass men in the American environment exhibit predictable and similar patterns of behavior as tourists. Pre-Industrial Revolution modes of traveling as liberation and exploration are now thwarted by the leveling effect of globalization and the illusion of information fueled by the all-pervasive mass media. Claims about the role of routine or the quest for authenticity are challenged as genuine motivations for mass tourism. Both the American culture and travel destinations in developing countries have authentic content that is largely ignored in favor of sensationalism and cliché. Excessive regimentation in the US creates the acute need for transcending to which popular culture finds accessible solutions through tourism: an experience of concentrated yet vague exoticism which feels liberating without yielding exploration. Travel destinations are shaped to American standards of material comfort and even adopt western popular culture icons in an effort to supply accessible familiar experiences of western entertainment. Various kinds of difficulty that once stimulated travelers are now relieved by travel agencies, rendering the experience of traveling less personal and more like TV entertainment. Old notions of space, time and reality itself are blurred in favor of a hyper-reality where fiction dominates.

Transfusion medicine on American television.

Science.gov (United States)

Karp, J K

2014-02-01

Television is a beloved American pastime and a frequent American export. As such, American television shapes how the global public views the world. This study examines how the portrayal of blood transfusion and blood donation on American television may influence how domestic and international audiences perceive the field of transfusion medicine. American television programming of the last quarter-century was reviewed to identify programmes featuring topics related to blood banking/transfusion medicine. The included television episodes were identified through various sources. Twenty-seven television episodes airing between 1991 and 2013 were identified as featuring blood bank/transfusion medicine topics. Although some accurate representations of the field were identified, most television programmes portrayed blood banking/transfusion medicine inaccurately. The way in which blood banking/transfusion medicine is portrayed on American television may assist clinicians in understanding their patient's concerns about blood safety and guide blood collection organisations in improving donor recruitment. © 2013 The Author. Transfusion Medicine © 2013 British Blood Transfusion Society.

Asthma and Hispanic Americans

Science.gov (United States)

... and Data > Minority Population Profiles > Hispanic/Latino > Asthma Asthma and Hispanic Americans In 2015, 2.2 million Hispanics reported that they currently have asthma. Puerto Rican Americans have almost twice the asthma ...

National Space Agencies vs. Commercial Space: Towards Improved Space Safety

Science.gov (United States)

Pelton, J.

2013-09-01

Traditional space policies as developed at the national level includes many elements but they are most typically driven by economic and political objectives. Legislatively administered programs apportion limited public funds to achieve "gains" that can involve employment, stimulus to the economy, national defense or other advancements. Yet political advantage is seldom far from the picture.Within the context of traditional space policies, safety issues cannot truly be described as "afterthoughts", but they are usually, at best, a secondary or even tertiary consideration. "Space safety" is often simply assumed to be "in there" somewhere. The current key question is can "safety and risk minimization", within new commercial space programs actually be elevated in importance and effectively be "designed in" at the outset. This has long been the case with commercial aviation and there is at least reasonable hope that this could also be the case for the commercial space industry in coming years. The cooperative role that the insurance industry has now played for centuries in the shipping industry and for decades in aviation can perhaps now play a constructive role in risk minimization in the commercial space domain as well. This paper begins by examining two historical case studies in the context of traditional national space policy development to see how major space policy decisions involving "manned space programs" have given undue primacy to "political considerations" over "safety" and other factors. The specific case histories examined here include first the decision to undertake the Space Shuttle Program (i.e. 1970-1972) and the second is the International Space Station. In both cases the key and overarching decisions were driven by political, schedule and cost considerations, and safety seems absence as a prime consideration. In publicly funded space programs—whether in the United States, Europe, Russia, Japan, China, India or elsewhere—it seems realistic to

Curved twistor spaces and H-space

International Nuclear Information System (INIS)

Tod, K.P.

1980-01-01

The curved twistor space construction of Penrose for anti-self-dual solutions to the Einstein vacuum equations is described. Curved twistor spaces are defined and it is shown with the aid of an example how to obtain them by deforming the complex structure of regions of flat twistor space. The connection of this procedure with Newman's H-space construction via asymptotic twistor space is outlined. (Auth.)

In the slammer: the myth of the prison in American gay pornographic video.

Science.gov (United States)

Mercer, John

2004-01-01

The purpose of this paper is to discuss the significance of the prison scenario and its various permutations in the texts of American commercial pornographic video. The paper will identify the prison as a highly eroticised all male environment, an arena where the active/passive dichotomy of gay pornography is staged and re-staged. The significances of the prison are multiple. The prison draws on a gay mythology of homosexual desire that has its origins in sources as diverse as the literature of the Marquis de Sade and Jean Genet and the erotic illustrations of Tom of Finland and Etienne. Prison scenarios take many shapes in gay pornography such as the American penitentiary, the military brig, and the fantasised dungeon of the leatherman. I see these scenarios as performing an important function within gay porn by offering idealised spaces for the acts of pornography: voyeurism, narcissistic display and active/ passive role-play.

Large size space construction for space exploitation

Science.gov (United States)

Kondyurin, Alexey

2016-07-01

Space exploitation is impossible without large space structures. We need to make sufficient large volume of pressurized protecting frames for crew, passengers, space processing equipment, & etc. We have to be unlimited in space. Now the size and mass of space constructions are limited by possibility of a launch vehicle. It limits our future in exploitation of space by humans and in development of space industry. Large-size space construction can be made with using of the curing technology of the fibers-filled composites and a reactionable matrix applied directly in free space. For curing the fabric impregnated with a liquid matrix (prepreg) is prepared in terrestrial conditions and shipped in a container to orbit. In due time the prepreg is unfolded by inflating. After polymerization reaction, the durable construction can be fitted out with air, apparatus and life support systems. Our experimental studies of the curing processes in the simulated free space environment showed that the curing of composite in free space is possible. The large-size space construction can be developed. A project of space station, Moon base, Mars base, mining station, interplanet space ship, telecommunication station, space observatory, space factory, antenna dish, radiation shield, solar sail is proposed and overviewed. The study was supported by Humboldt Foundation, ESA (contract 17083/03/NL/SFe), NASA program of the stratospheric balloons and RFBR grants (05-08-18277, 12-08-00970 and 14-08-96011).

Childhood Sexual Abuse and Two Stages of Cigarette Smoking in African-American and European-American Young Women

Science.gov (United States)

Sartor, Carolyn E.; Grant, Julia D.; Duncan, Alexis E.; McCutcheon, Vivia V.; Nelson, Elliot C.; Calvert, Wilma J.; Madden, Pamela A.F.; Heath, Andrew C.; Bucholz, Kathleen K.

2016-01-01

Objective The aim of the current study was to determine whether the higher rates of childhood sexual abuse (CSA) but lower rates of cigarette smoking in African-American vs. European-American women can be explained in part by a lower magnitude of association between CSA and smoking in African-American women. Methods Data were drawn from a same-sex female twin study of substance use (n=3,521; 14.3% African-American). Cox proportional hazards regression analyses using CSA to predict smoking initiation and progression to regular smoking were conducted separately by race/ethnicity. Co-twin status on the smoking outcome was used to adjust for familial influences on smoking (which may overlap with family-level influences on CSA exposure). Results After adjusting for co-twin status, CSA was associated with smoking initiation in European Americans (hazards ratio (HR)=1.43, 95% confidence intervals (CI): 1.26–1.62) and with smoking initiation ≤16 in African Americans (HR=1.70, CI: 1.26–2.29). CSA was associated with regular smoking onset ≤15 in European Americans (HR=1.63, CI:1.21–2.18), with no change in HR after adjusting for co-twin status. In the African-American subsample, the HR for CSA was reduced to non-significance after adjusting for co-twin status (from HR=3.30, CI:1.23–8.89 to HR=1.16, CI:0.71–1.92 for regular smoking ≤15). Conclusions CSA is associated with moderate elevation in risk for initiating smoking among African-American and European-American women. By contrast, CSA is associated with elevated risk for (adolescent onset) regular smoking only in European-American women. Furthermore, there is significant overlap between risk conferred by CSA and familial influences on regular smoking in African-American but not European-American women. PMID:27131220

Obesity and Asian Americans

Science.gov (United States)

... and Data > Minority Population Profiles > Asian American > Obesity Obesity and Asian Americans Non-Hispanic whites are 60% ... youthonline . [Accessed 08/18/2017] HEALTH IMPACT OF OBESITY People who are overweight are more likely to ...

The Architecture of American Slavery: Teaching the Black Lives Matter Movement to Architects

Directory of Open Access Journals (Sweden)

Catherine Zipf

2016-11-01

Full Text Available The spatial dynamics surrounding the murder of Trayvon Martin are rarely discussed in architecture schools. Yet, the racial biases in our landscape are key to the agenda of the Black Lives Matter movement. This article tells the story of how these issues found their way into a course on the architecture of American slavery.  As the semester progressed, students discovered how the remnants of slave spaces, along with the racial biases they embodied, have contributed to the rise of the Black Lives Matter movement.

Successfully Educating Our African-American Students

Science.gov (United States)

Moncree-Moffett, Kareem

2013-01-01

The purpose of this empirical study was to explore the lived experiences of African American retired female teachers who have prior experience with educating urban African American students in public schools. Also explored are the experiences of active African American female teachers of urban African American students and comparisons are…

76 FR 50767 - In the Matter of USEC Inc., American Centrifuge Lead Cascade Facility, and American Centrifuge...

Science.gov (United States)

2011-08-16

...; License Nos. SNM-7003, SNM-2011] In the Matter of USEC Inc., American Centrifuge Lead Cascade Facility, and American Centrifuge Plant; Order Extending the Date by Which the Direct Transfer of Licenses Is To... American Centrifuge Lead Cascade Facility (Lead Cascade) and American Centrifuge Plant (ACP), respectively...

African American and Hispanic American sportsmen in the north central region

Science.gov (United States)

Allan Marsinko; John Dwyer

2003-01-01

Public forest managers need an awareness and understanding of their clients in order to better address their needs for recreational uses of forest lands. This study examines and characterizes African American and Hispanic American sportsmen (hunters and anglers) in the North Central Region of the United Stares (IA, IL, IN, MI, MN, MO, WI) and compares them to African...

SpaceTech—Postgraduate space education

Science.gov (United States)

de Bruijn, Ferdi J.; Ashford, Edward W.; Larson, Wiley J.

2008-07-01

SpaceTech is a postgraduate program geared primarily for mid-career space professionals seeking to gain or improve their expertise in space systems engineering and in business engineering. SpaceTech provides a lifelong impact on its participants by broadening their capabilities, encouraging systematic "end-to-end" thinking and preparing them for any technical or business-related engineering challenges they may encounter. This flexible 1-year program offers high competency gain and increased business skills. It is held in attractive locations in a flexible, multi-cultural environment. SpaceTech is a highly effective master's program certified by the esteemed Technical University of Delft (TUD), Netherlands. SpaceTech provides expert instructors who place no barriers between themselves and participants. The program combines innovative and flexible new approaches with time-tested methods to give participants the skills required for future missions and new business, while allowing participants to meet their work commitments at the same time as they study for their master's degree. The SpaceTech program is conducted in separate sessions, generally each of 2-week duration, separated by periods of some 6-8 weeks, during which time participants may return to their normal jobs. It also includes introductory online course material that the participants can study at their leisure. The first session is held at the TUD, with subsequent sessions held at strategic space agency locations. By participating at two or more of these sessions, attendees can earn certificates of satisfactory completion from TU Delft. By participating in all of the sessions, as well as taking part in the companion Central Case Project (CCP), participants earn an accredited and highly respected master's degree in Space Systems Engineering from the TUD. Seven distinct SpaceTech modules are provided during these sessions: Space Mission Analysis and Design, Systems Engineering, Business Engineering

Parenting and Perceived Maternal Warmth in European American and African American Adolescents

Science.gov (United States)

Jackson-Newsom, Julia; Buchanan, Christy M.; McDonald, Richard M.

2008-01-01

Traditional conceptualizations of parenting style assume certain associations between parenting practices/philosophies and parental warmth. This study examines whether those links are similar for European American and African American adolescents. Two hundred and ninety-eight early adolescents and their mothers reported on discipline and control…

Statistical solutions of the Navier endash Stokes equations on the phase space of vorticity and the inviscid limits

International Nuclear Information System (INIS)

Constantin, P.; Wu, J.

1997-01-01

Using the methods of Foias [Sem. Math. Univ. Padova 48, 219 endash 343 (1972); 49, 9 endash 123 (1973)] and Vishik endash Fursikov [Mathematical Problems of Statistical Hydromechanics (Kluwer, Dordrecht, 1988)], we prove the existence and uniqueness of both spatial and space endash time statistical solutions of the Navier endash Stokes equations on the phase space of vorticity. Here the initial vorticity is in Yudovich space and the initial measure has finite mean enstrophy. We show under further assumptions on the initial vorticity that the statistical solutions of the Navier endash Stokes equations converge weakly and the inviscid limits are the corresponding statistical solutions of the Euler equations. copyright 1997 American Institute of Physics

Radiographic Severity of Rheumatoid Arthritis in African-Americans: Results from the CLEAR Registry

Science.gov (United States)

Bridges, S. Louis; Causey, Zenoria L.; Burgos, Paula I.; Huynh, B. Quynh N.; Hughes, Laura B.; Danila, Maria I.; van Everdingen, Amalia; Ledbetter, Stephanie; Conn, Doyt L.; Tamhane, Ashutosh; Westfall, Andrew O.; Jonas, Beth L.; Callahan, Leigh F.; Smith, Edwin A.; Brasington, Richard; Moreland, Larry W.; Alarcón, Graciela S.; van der Heijde, Désirée M.

2010-01-01

Objective To describe radiographic changes in African-Americans with rheumatoid arthritis (RA) from the CLEAR (Consortium for the Longitudinal Evaluation of African-Americans with Early Rheumatoid Arthritis) Registry, a multicenter observational study. Methods Self-declared African-American patients, were enrolled in CLEAR I, a longitudinal cohort of early RA (disease duration <2 years) from 2000 to 2005; or in CLEAR II, a cross-sectional cohort (any disease duration), from 2006 to the present. Demographic and clinical data were obtained, and sets of hand/wrist and foot radiographs were scored using the modified Sharp/van der Heijde scoring system. Results A total of 357 and 418 patients, respectively, have been enrolled into CLEAR I and CLEAR II. We report here an interim analysis of radiographic severity in these patients. For the CLEAR I cohort, 294 patients had a mean radiographic score of 2.89 at the baseline visit; 32.0% showed either erosions (25.9%) or joint space narrowing (JSN) (19.4%). At the 36-month visit the mean score was 5.65; 44.2% had erosions, 41.5% JSN and 55.4% had either. Among those patients without radiographic damage at baseline, 18.9% had progressed at the 36-month visit, compared to 57.1% of those with baseline damage (p<0.0001). For the CLEAR II cohort, 167 patients with RA of any duration, 65.3% exhibited joint erosions, 65.3% JSN and 74.8% exhibited either. The mean radiographic score was 33.42. Conclusion This is the largest radiographic study of African American RA patients. Damage occurs early in the disease and is associated with radiographic progression at 3 years of disease duration. The CLEAR Registry will provide a valuable resource for future analyses of genetic, clinical, and environmental factors associated with radiographic severity of RA in African-Americans. PMID:20461784

Cultural Differences in Parents' Facilitation of Mathematics Learning: A Comparison of Euro-American and Chinese-American Families.

Science.gov (United States)

Huntsinger, Carol S.; Jose, Paul E.

A longitudinal study examined differences in Chinese-American and Euro-American parents' facilitation of their young children's mathematics learning. Participating in the Time 2 data collection were 36 second-generation Chinese-American and 40 Euro-American first and second graders from well-educated suburban Chicago families. Children were given…

76 FR 30966 - Buy American Exception Under the American Recovery and Reinvestment Act of 2009

Science.gov (United States)

2011-05-27

... the Buy American waiver requested by the Deschutes River Conservancy (DRC) to purchase foreign... project contract by more than 25 percent. The waiver process is initiated by a requesting organization... its Buy American decision is required pursuant to the Buy American Act, 2 CFR 176.80(b)(2). Upon...

Ethnic Differences in Early Math Learning: A Comparison of Chinese-American and Caucasian-American Families.

Science.gov (United States)

Huntsinger, Carol S.; And Others

This study compared Chinese-American and Caucasian-American children and families in order to better understand which cultural and family characteristics, parent beliefs, and parent practices operate at the early childhood level to produce the more uniform high level of math achievement among Asian-American children. Forty second-generation…

Native American Ceremonial Athletic Games.

Science.gov (United States)

Pesavento, Wilma J.

This is a report on the relationship of North American Indian athletic games to ceremonies. Data for this investigation were researched from 48 "Annual Reports of the Bureau of American Ethnology, Smithsonian Institution" published from 1881 to 1933, and the 84 volumes of the "American Anthropologist" published from 1888 to 1974. Observational…

A Confirmatory Model for Substance Use Among Japanese American and Part-Japanese American Adolescents

Science.gov (United States)

Williams, John Kino Yamaguchi; Else, 'Iwalani R. N.; Goebert, Deborah A.; Nishimura, Stephanie T.; Hishinuma, Earl S.; Andrade, Naleen N.

2013-01-01

Few studies have examined the effect of ethnicity and cultural identity on substance use among Asian and Pacific Islander adolescents. A cross-sequential study conducted in Hawai'i with 144 Japanese American and part-Japanese American adolescents assessed a model integrating Japanese ethnicity, cultural identity, substance use, major life events, and social support. Japanese American adolescents scored higher on the Japanese Culture Scale and on the Peers’ Social Support than the part-Japanese American adolescents. Significant associations for substance use and impairment included culturally intensified events and Japanese cultural identity- behavior subset. Models had good overall fits and suggested that conflict surrounding cultural identity may contribute to substance use. PMID:23480213

Lolita - the American nightmare

OpenAIRE

GRISELDA (ABAZAJ) DANGLLI

2012-01-01

This article deals with the analysis of Lolita seen through the lenses of the American society and norms of today. We will see that many observations of the American way of behaving and social norms still hold true even nowadays years after this novel was written. Nabokov, on the other hand, never accepted the fact that this novel probed into the very depths of American life and that his intentions were purely aesthetic. Nevertheless, the phenomenon of pedophilia, obvious in the book, is a po...

American Studies in Romania

Directory of Open Access Journals (Sweden)

Ioana Luca

2006-01-01

Full Text Available American Studies at the University of BucharestThe idea of teaching American Studies and founding a program in American Studies was first voiced in the long meetings of faculty and students held at the University of Bucharest soon after the collapse of the communist regime. The proposal was one of many that reflected the spirit of reform and hope for radical changes at the outset of Romania’s transition to democracy. The absence of institutional structures other than English departments and t...

From Independence Day to Land of Plenty: Screening American Patriotism from German Émigré Perspectives before and after 9/11

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Frank Mehring

2010-11-01

Full Text Available Independence Day and Land of Plenty are two tropes referring to the basis of American national identity: the Declaration of Independence with its guarantee of equal and inalienable rights and the promise of an inexhaustible abundance of resources. Independence Day and Land of Plenty are also two American feature films directed by German émigrés, the first being a science fiction blockbuster from 1996 by Roland Emmerich, the second an independent road movie from 2003 by Wim Wenders. Both films confront the issue of American patriotism albeit from different angles and at different times. Independence Day wholeheartedly embraces the American founding myths and translates them into a science fiction scenario. Wenders manoeuvres into an artistic space producing what I call patriotism of dissent. The films engage in a kind of dialectic dialogue on American patriotism. This article takes a close look at émigré perspectives on American patriotism before and after 9/11. By turning to the four patterns which political theorist Samuel P. Huntington identified as possible responses to the discrepancy between principles and practices of American democracy, I will analyse Independence Day as a filmic strategy to deny democratic gaps and Land of Plenty as a representative example of a moralistic reaction to democratic gaps. In the discourse of screening American patriotism from German émigré perspectives before and after 9/11, the work of Emmerich and Wenders exemplifies the spectrum of approaches to negotiate the fantasy of, desire for, and experience of American culture in the medium of film.

Say "adios" to the American dream? The interplay between ethnic and national identity among Latino and Caucasian Americans.

Science.gov (United States)

Devos, Thierry; Gavin, Kelly; Quintana, Francisco J

2010-01-01

In three studies, implicit and explicit measures were used to examine the interconnections between ethnic and national identities among Latino Americans and Caucasian Americans. Consistently, Latino Americans as a group were conceived of as being less American than Caucasian Americans (Studies 1-3). This effect was exhibited by both Caucasian and Latino participants. Overall, Caucasian participants displayed a stronger national identification than Latino participants (Studies 2 and 3). In addition, ethnic American associations accounted for the strength of national identification for Caucasian participants, but not for Latino participants (Study 2). Finally, ethnic differences in national identification among individuals who exclude Latino Americans from the national identity emerged when persistent ethnic disparities were primed, but not when increasing equalities were stressed (Study 3). In sum, ethnic American associations account for the merging versus dissociation between ethnic and national identifications and reflect a long-standing ethnic hierarchy in American society. (c) 2009 APA, all rights reserved.

Family Cohesion in the Lives of Mexican American and European American Parents

Science.gov (United States)

Behnke, Andrew O.; MacDermid, Shelley M.; Coltrane, Scott L.; Parke, Ross D.; Duffy, Sharon; Widaman, Keith F.

2008-01-01

This study investigated similarities and differences in relations between stress and parenting behaviors for 509 Mexican American and European American fathers and mothers in Southern California. Our model posited that family cohesion mediates the relation between stressors and parenting behavior, and we found that family cohesion strongly…

Parenting within Cultural Context: Comparisons between African-American and Asian-American Parents

Science.gov (United States)

Wu, Fang; Qi, Sen

2005-01-01

Using the sub-samples drawn from the National Early Childhood Longitudinal Study: Kindergarten (ECLS-K) database, this study examines similarities and differences between African-American and Asian-American parents in their parenting practice (i.e., parental involvement at home, expectations of child, emotional expressiveness, school involvement,…

Facts about American Indian Education

Science.gov (United States)

American Indian College Fund, 2010

2010-01-01

As a result of living in remote rural areas, American Indians living on reservations have limited access to higher education. One-third of American Indians live on reservations, according to the U.S. Census Bureau. According to the most recent U.S. government statistics, the overall poverty rate for American Indians/Alaska Natives, including…

Extremely Severe Space Weather and Geomagnetically Induced Currents in Regions with Locally Heterogeneous Ground Resistivity

Science.gov (United States)

Fujita, Shigeru; Kataoka, Ryuho; Pulkkinen, Antti; Watari, Shinichi

2016-01-01

Large geomagnetically induced currents (GICs) triggered by extreme space weather events are now regarded as one of the serious natural threats to the modern electrified society. The risk is described in detail in High-Impact, Low-Frequency Event Risk, A Jointly-Commissioned Summary Report of the North American Electric Reliability Corporation and the US Department of Energy's November 2009 Workshop, June 2010. For example, the March 13-14,1989 storm caused a large-scale blackout affecting about 6 million people in Quebec, Canada, and resulting in substantial economic losses in Canada and the USA (Bolduc 2002). Therefore, European and North American nations have invested in GIC research such as the Solar Shield project in the USA (Pulkkinen et al. 2009, 2015a). In 2015, the Japanese government (Ministry of Economy, Trade and Industry, METI) acknowledged the importance of GIC research in Japan. After reviewing the serious damages caused by the 2011 Tohoku-Oki earthquake, METI recognized the potential risk to the electric power grid posed by extreme space weather. During extreme events, GICs can be concerning even in mid- and low-latitude countries and have become a global issue.

Black and Korean: Racialized Development and the Korean American Subject in Korean/American Fiction

Directory of Open Access Journals (Sweden)

Jeehyun Lim

2013-09-01

Full Text Available This article examines the representation of the encounters and exchanges between Asian and black Americans in Sŏk-kyŏng Kang’s “Days and Dreams,” Heinz Insu Fenkl’s Memories of My Ghost Brother, and Chang-rae Lee’s A Gesture Life. While one popular mode of looking at Asian and black Americans relationally in the postwar era is to compare the success of Asian American assimilation to the failure of black Americans, Lim argues that such a mode of comparison cannot account for the ways in which Asian American racialization takes places within the global currents of militarism and migration. Against the popular view that attributes Asian American success to cultural difference, Lim relies on political scientist Claire Kim’s understanding of culture as something that is constructed in the process of racialization to explore how the above texts imagine the terms of comparative racialization between black and Asian Americans. The black-Korean encounters in these texts demand a heuristic of comparative racialization that goes beyond the discussion of the black-white binary as a national construct and seeks the reification and modification of this racial frame as it travels along the routes of US military and economic incursions in the Pacific. Lim suggests that the literary imagining of black-Korean encounters across the Pacific illustrates race and racialization as effects of a regime of economic development that is supported by military aggression.

Chinese-American and European-American Mothers and Infants: Cultural Influences in the First Three Months of Life.

Science.gov (United States)

Kuchner, Joan F.

This study explores cultural influences in the first three months of life by comparing the daily experiences of first generation Chinese-American and European-American infants whose parents were born in the United States. The study focused on 10 Chinese-American and 10 European-American families whose mothers were recruited during the third…

American Society of Echocardiography

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American Society of Echocardiography Join Ase Renew Member Portal Log In Membership Member Portal Log In Join ASE Renew Benefits Rates FASE – Fellow of the American Society of Echocardiography Member Referral Program FAQs Initiatives Advocacy Awards, Grants, ...

Asian American Education: Identities, Racial Issues, and Languages. Research on the Education of Asian Pacific Americans

Science.gov (United States)

Rong, Xue Lan, Ed.; Endo, Russell, Ed.

2011-01-01

Asian American Education--Asian American Identities, Racial Issues, and Languages presents groundbreaking research that critically challenges the invisibility, stereotyping, and common misunderstandings of Asian Americans by disrupting "customary" discourse and disputing "familiar" knowledge. The chapters in this anthology…

Representation of American versus non-American fans in Baillie Walsh's Springsteen & I

NARCIS (Netherlands)

Wilkinson, M.C.

2015-01-01

This article explores the representation of American versus non-American fans in Baillie Walsh's 2013 crowd/fan-sourced documentary Springsteen & I. The film—as much as it was fed by a wide and international range of fan-produced material—ultimately produced and presented one particular type of fan

Mentoring Factors in Doctoral Programs of Mexican American and American Indian Students.

Science.gov (United States)

Williamson, Madeline J.; Fenske, Robert H.

The purpose of this study was to determine factors affecting satisfaction of Mexican American (MA) and American Indian (AI) students with their doctoral programs. Faculty mentoring plays an extremely significant role in minority education. Previous research indicates differences between males and females in their interaction with faculty. Minority…

The Genetic Ancestry of African Americans, Latinos, and European Americans across the United States

Science.gov (United States)

Bryc, Katarzyna; Durand, Eric Y.; Macpherson, J. Michael; Reich, David; Mountain, Joanna L.

2015-01-01

Over the past 500 years, North America has been the site of ongoing mixing of Native Americans, European settlers, and Africans (brought largely by the trans-Atlantic slave trade), shaping the early history of what became the United States. We studied the genetic ancestry of 5,269 self-described African Americans, 8,663 Latinos, and 148,789 European Americans who are 23andMe customers and show that the legacy of these historical interactions is visible in the genetic ancestry of present-day Americans. We document pervasive mixed ancestry and asymmetrical male and female ancestry contributions in all groups studied. We show that regional ancestry differences reflect historical events, such as early Spanish colonization, waves of immigration from many regions of Europe, and forced relocation of Native Americans within the US. This study sheds light on the fine-scale differences in ancestry within and across the United States and informs our understanding of the relationship between racial and ethnic identities and genetic ancestry. PMID:25529636

Acculturation of Personality: A Three-Culture Study of Japanese, Japanese Americans, and European Americans.

Science.gov (United States)

Güngör, Derya; Bornstein, Marc H; De Leersnyder, Jozefien; Cote, Linda; Ceulemans, Eva; Mesquita, Batja

2013-07-01

The present study tests the hypothesis that involvement with a new culture instigates changes in personality of immigrants that result in (a) better fit with the norms of the culture of destination and (b) reduced fit with the norms of the culture of origin. Participants were 40 Japanese first-generation immigrants to the United States, 57 Japanese monoculturals, and 60 U.S. monoculturals. All participants completed the Jackson Personality Inventory (JPI) as a measure of the Big Five; immigrants completed the Japanese American Acculturation Scale. Immigrants' fits with the cultures of destination and origin were calculated by correlating Japanese American mothers' patterns of ratings on the Big Five with the average patterns of ratings of European Americans and Japanese on the same personality dimensions. Japanese Americans became more "American" and less "Japanese" in their personality as they reported higher participation in the U.S. culture. The results support the view that personality can be subject to cultural influence.

Asian American and African American masculinities : race, citizenship, and culture in post-civil rights

OpenAIRE

Chon-Smith, Chong

2006-01-01

Through the interpretation of labor department documents, journalism, and state discourses, I historicize the formation of both the construction of black "pathology" and the Asian "model minority" by analyzing the comparative racialization of African Americans and Asian Americans in the United States. Beginning with the Moynihan Report and journalistic reports about Asian Americans as "model minority," Black and Asian men were racialized together, as if "racially magnetized," in an attempt to...

Surfaces and spaces: troubleshooting the study of dietary niche space overlap between North American stem primates and rodents

Science.gov (United States)

Prufrock, Kristen A.; López-Torres, Sergi; Silcox, Mary T.; Boyer, Doug M.

2016-06-01

Dental topographic metrics provide quantitative, biologically meaningful data on the three-dimensional (3D) form of teeth. In this study, three dental topographic metrics (Dirichlet normal energy (DNE), relief index (RFI), and orientation patch count rotated (OPCR)) are used to evaluate the presence of dietary niche overlap between North American plesiadapoid primates (Plesiadapidae, Carpolestidae, and Saxonellidae) and early rodents. Calculation of these metrics requires researchers to modify the 3D surface models of the teeth by cropping them to a region of interest and/or orienting them. The current study therefore also examines the error introduced by cropping and orientation, and evaluates the contribution of these metrics to the niche overlap hypothesis. Our results indicate that cropping creates significantly more variation in RFI than DNE. Furthermore, orientation is an even larger source of variation in the calculation of RFI than cropping. Orientation does not strongly influence OPCR values. However, none of these sources of error are significant enough to undermine the extent to which these metrics can speak to the niche overlap hypothesis. The DNE and RFI results suggest that carpolestids and saxonellids had very different molar morphologies from early rodents, and thus these groups were not adapted to consume the same resources. Some plesiadapids show similar levels of occlusal curvature, relief, and complexity to early rodents. The plesiadapid Chiromyoides, which has distinctively low cusps and weak shearing crest development, has molars that are the most rodent-like of all taxa compared. This suggests that Chiromyoides had a dietary niche that overlapped with early rodents and would have been the most likely to be competing over food resources. Results from the plesiadapoid-rodent dental topographic analysis highlight the utility of DNE for detecting more fine-scaled differences in occlusal surface morphology than OPCR, whereas RFI provided valuable

Economic Analysis on the Space Transportation Architecture Study (STAS) NASA Team

Science.gov (United States)

Shaw, Eric J.

1999-01-01

The National Aeronautics and Space Administration (NASA) performed the Space Transportation Architecture Study (STAS) to provide information to support end-of-the-decade decisions on possible near-term US Government (USG) investments in space transportation. To gain a clearer understanding of the costs and benefits of the broadest range of possible space transportation options, six teams, five from aerospace industry companies and one internal to NASA, were tasked to answer three primary questions: a) If the Space Shuttle system should be replaced; b) If so, when the replacement should take place and how the transition should be implemented; and c) If not, what is the upgrade strategy to continue safe and affordable flight of the Space Shuttle beyond 2010. The overall goal of the Study was "to develop investment options to be considered by the Administration for the President's FY2001 budget to meet NASA's future human space flight requirements with significant reductions in costs." This emphasis on government investment, coupled with the participation by commercial f'trms, required an unprecedented level of economic analysis of costs and benefits from both industry and government viewpoints. This paper will discuss the economic and market models developed by the in-house NASA Team to analyze space transportation architectures, the results of those analyses, and how those results were reflected in the conclusions and recommendations of the STAS NASA Team. Copyright 1999 by the American Institute of Aeronautics and Astronautics, Inc. No copyright is asserted in the United States under Title 17, U.$. Code. The U.S. Government has a royalty-free license to exercise all rights under the copyright claimed herein for Governmental purposes. All other rights are reserved by the copyright owner.

Precious African American memories, post-racial dreams & the American nation.

Science.gov (United States)

Martin, Waldo E

2011-01-01

This interdisciplinary essay explores a fundamental paradox at the heart of American race relations since the 1960s: "the changing same." The more things change; the more they remain the same. Combining historical and social-scientific evidence with autobiographical reflections, this discussion critically probes the paradoxical decline and persistence of two dimensions of our enduring racial quagmire: racial inequality and white supremacy. The essay argues that these powerful and interrelated elements of America's continuing racial dilemma demand a massive democratic movement to alleviate both at once. This wide-ranging struggle to realize the promise of American democracy requires more than just a revitalized African American Freedom Struggle that is both intraracial and interracial. Progress toward resolving the seemingly intractable problem of racial inequality in the United States demands far more than intensified efforts to alleviate economic inequality; it requires alleviating white supremacy as well.

CiteSpace II: Idiom Studies Development Trends

Directory of Open Access Journals (Sweden)

Wenyu Liu Ph.D.

2013-06-01

Full Text Available Idioms, frequently used in daily language, are a typical metaphorical language and may be a cue to uncover the universal language processing mechanism. For the purpose of better mastery of the trends and front of idioms studies, CiteSpace II, an application designed to detect and visualize the development process within a scientific field, is adopted for comprehensive literature review. It is found that (1 idioms studies have thrived since 1990s with American scholars contributing the most, especially those from University of California; (2 suppositions on idiom comprehension mechanism have been inspired by different scholars including Lakoff, Swinney and Gibbs; (3 the exploration of the neurological bases for idiom comprehension has become the pursuit of researchers across different domains.

Perception of Obesity in African-American and Arab-American Minority Groups.

Science.gov (United States)

McClelland, Molly L; Weekes, Carmon V N; Bazzi, Hussein; Warwinsky, Joshua; Abouarabi, Wassim; Snell, Felicia; Salamey, Tarick

2016-03-01

Effectiveness of health education programs and interventions, designed to improve obesity rates, may vary according to perceptions of health within cultural groups. A qualitative approach was used. Two minority cultural groups (Arab-American and African-American) living in the same county were studied to compare perceptions of health, nutrition, and obesity and subsequent health behaviors. Control, expectations, bias, acceptance, and access were the five themes identified. Arab-Americans that had lower weights, lower prevalence of chronic diseases, expected healthy weights, reported age and gender bias related to being overweight were not as accepting of being overweight and did not report difficulties in accessing healthy food choices compared to their African-American counterparts. Health interventions aimed at reducing obesity rates and related chronic diseases should be culturally specific and aimed at changing expected and accepted cultural norms. Cultural group's void of certain disease states should be studied and used as models to ameliorate the problem in other cultures. Changing health behaviors within a certain cultural group may produce better outcomes when initiated from a member of that same group. The impact of economic and environmental factors on health behaviors must also be considered.

Underground spaces/cybernetic spaces

Directory of Open Access Journals (Sweden)

Tomaž Novljan

2000-01-01

Full Text Available A modern city space is a space where in the vertical and horizontal direction dynamic, non-linear processes exist, similar as in nature. Alongside the “common” city surface, cities have underground spaces as well that are increasingly affecting the functioning of the former. It is the space of material and cybernetic communication/transport. The psychophysical specifics of using underground places have an important role in their conceptualisation. The most evident facts being their limited volume and often limited connections to the surface and increased level of potential dangers of all kinds. An efficient mode for alleviating the effects of these specific features are artistic interventions, such as: shape, colour, lighting, all applications of the basic principles of fractal theory.

Americocentrism and art of the Caribbean: contours of a time-space logic

OpenAIRE

Wainwright, Leon

2013-01-01

Art of the transnational Caribbean has come to be positioned by an understanding of the African diaspora that is oriented to an American “centre,” a situation to be explored for what it reveals about the hegemonic status of the United States in the discipline of contemporary art history. The predominant uses of the diaspora concept both in art-historical narratives and in curatorial spaces are those that connect to United States-based realities, with little pertinence to a strictly transnatio...

An Official American Thoracic Society/American College of Chest Physicians Clinical Practice Guideline

DEFF Research Database (Denmark)

Girard, Timothy D; Alhazzani, Waleed; Kress, John P

2017-01-01

BACKGROUND: Interventions that lead to earlier liberation from mechanical ventilation can improve patient outcomes. This guideline, a collaborative effort between the American Thoracic Society (ATS) and the American College of Chest Physicians (CHEST), provides evidence-based recommendations to o...

Breast cancer characteristics at diagnosis and survival among Arab-American women compared to European- and African-American women.

Science.gov (United States)

Hensley Alford, Sharon; Schwartz, Kendra; Soliman, Amr; Johnson, Christine Cole; Gruber, Stephen B; Merajver, Sofia D

2009-03-01

Data from Arab world studies suggest that Arab women may experience a more aggressive breast cancer phenotype. To investigate this finding, we focused on one of the largest settlements of Arabs and Iraqi Christians (Chaldeans) in the US, metropolitan Detroit- a SEER reporting site since 1973. We identified a cohort of primary breast cancer cases diagnosed 1973-2003. Using a validated name algorithm, women were identified as being of Arab/Chaldean descent if they had an Arab last or maiden name. We compared characteristics at diagnosis (age, grade, histology, SEER stage, and marker status) and overall survival between Arab-, European-, and African-Americans. The cohort included 1,652 (2%) women of Arab descent, 13,855 (18%) African-American women, and 63,615 (80%) European-American women. There were statistically significant differences between the racial groups for all characteristics at diagnosis. Survival analyses overall and for each SEER stage showed that Arab-American women had the best survival, followed by European-American women. African-American women had the poorest overall survival and were 1.37 (95% confidence interval: 1.23-1.52) times more likely to be diagnosed with an aggressive tumor (adjusting for age, grade, marker status, and year of diagnosis). Overall, Arab-American women have a distribution of breast cancer histology similar to European-American women. In contrast, the stage, age, and hormone receptor status at diagnosis among Arab-Americans was more similar to African-American women. However, Arab-American women have a better overall survival than even European-American women.

Isometries on Banach spaces function spaces

CERN Document Server

Fleming, Richard J

2002-01-01

Fundamental to the study of any mathematical structure is an understanding of its symmetries. In the class of Banach spaces, this leads naturally to a study of isometries-the linear transformations that preserve distances. In his foundational treatise, Banach showed that every linear isometry on the space of continuous functions on a compact metric space must transform a continuous function x into a continuous function y satisfying y(t) = h(t)x(p(t)), where p is a homeomorphism and |h| is identically one.Isometries on Banach Spaces: Function Spaces is the first of two planned volumes that survey investigations of Banach-space isometries. This volume emphasizes the characterization of isometries and focuses on establishing the type of explicit, canonical form given above in a variety of settings. After an introductory discussion of isometries in general, four chapters are devoted to describing the isometries on classical function spaces. The final chapter explores isometries on Banach algebras.This treatment p...

Beyond parenting practices: extended kinship support and the academic adjustment of African-American and European-American teens.

Science.gov (United States)

Pallock, Linda L; Lamborn, Susie D

2006-10-01

This study examined adolescents' perceptions of parenting practices and extended kinship support in relation to academic adjustment for 104 African American and 60 European American 9th and 10th graders (14 and 15 year olds). For African-American teens, parental acceptance was associated with school values, teacher bonding, and work orientation. Higher levels of behavioral control and lower levels of psychological control were associated with a stronger work orientation. After accounting for the demographic variables and the three parenting practices, higher levels of extended kinship support related to stronger school values, higher teacher bonding, and a stronger work orientation. For European-American teens, parental acceptance related to academic adjustment, including stronger school values, higher teacher bonding, and a stronger work orientation. European-American adolescents with stronger extended kinship networks reported higher teacher bonding and a stronger work orientation. Results indicate the importance of extended kinship support for both African-American and European-American adolescents.

Social Relationships in the Church during Late Life: Assessing Differences between African Americans, Whites, and Mexican Americans.

Science.gov (United States)

Krause, Neal; Bastida, Elena

2011-09-01

The purpose of this study is to see if there are differences in the social relationships that older African Americans, older whites, and older Mexican Americans form with the people where they worship. Data from two nationwide surveys are pooled to see if race differences emerge in eleven different measures of church-based social relationships. These measures assess social relationships with rank-and-file church members as well as social relationships with members of the clergy. The findings reveal that older African Americans tend to have more well-developed social relationships in the church than either older whites or older Mexican Americans. This is true with respect to relationships with fellow church members as well as relationships with the clergy. In contrast, relatively few differences emerged between older Americans of European descent and older Mexican Americans. However, when differences emerged in the data, older whites tend to score higher on the support measures than older Mexican Americans.

Building Bridges in a Third Space: A Phenomenological Study of the Lived Experiences of Teaching Chinese in American Chinese Schools

Science.gov (United States)

Weng, Xuan; Lin, Jing

2013-01-01

This study explores the lived experiences of Chinese teachers in American Chinese Schools. Max van Manen's methodology for hermeneutic phenomenological research provides a framework for the study, and the philosophical writings of Heidegger, Gadamer, and Derrida guide the textual interpretations. Pedagogical voices of Aoki, Pinar, and Greene,…

American Cancer Society/American Society of Clinical Oncology Breast Cancer Survivorship Care Guideline.

Science.gov (United States)

Runowicz, Carolyn D; Leach, Corinne R; Henry, N Lynn; Henry, Karen S; Mackey, Heather T; Cowens-Alvarado, Rebecca L; Cannady, Rachel S; Pratt-Chapman, Mandi L; Edge, Stephen B; Jacobs, Linda A; Hurria, Arti; Marks, Lawrence B; LaMonte, Samuel J; Warner, Ellen; Lyman, Gary H; Ganz, Patricia A

2016-02-20

The purpose of the American Cancer Society/American Society of Clinical Oncology Breast Cancer Survivorship Care Guideline is to provide recommendations to assist primary care and other clinicians in the care of female adult survivors of breast cancer. A systematic review of the literature was conducted using PubMed through April 2015. A multidisciplinary expert workgroup with expertise in primary care, gynecology, surgical oncology, medical oncology, radiation oncology, and nursing was formed and tasked with drafting the Breast Cancer Survivorship Care Guideline. A total of 1,073 articles met inclusion criteria; and, after full text review, 237 were included as the evidence base. Patients should undergo regular surveillance for breast cancer recurrence, including evaluation with a cancer-related history and physical examination, and should be screened for new primary breast cancer. Data do not support performing routine laboratory tests or imaging tests in asymptomatic patients to evaluate for breast cancer recurrence. Primary care clinicians should counsel patients about the importance of maintaining a healthy lifestyle, monitor for post-treatment symptoms that can adversely affect quality of life, and monitor for adherence to endocrine therapy. Recommendations provided in this guideline are based on current evidence in the literature and expert consensus opinion. Most of the evidence is not sufficient to warrant a strong evidence-based recommendation. Recommendations on surveillance for breast cancer recurrence, screening for second primary cancers, assessment and management of physical and psychosocial long-term and late effects of breast cancer and its treatment, health promotion, and care coordination/practice implications are made.This guideline was developed through a collaboration between the American Cancer Society and the American Society of Clinical Oncology and has been published jointly by invitation and consent in both CA: A Cancer Journal for

The Morse oscillator in position space, momentum space, and phase space

DEFF Research Database (Denmark)

Dahl, Jens Peder; Springborg, Michael

1988-01-01

We present a unified description of the position-space wave functions, the momentum-space wave functions, and the phase-space Wigner functions for the bound states of a Morse oscillator. By comparing with the functions for the harmonic oscillator the effects of anharmonicity are visualized....... Analytical expressions for the wave functions and the phase space functions are given, and it is demonstrated how a numerical problem arising from the summation of an alternating series in evaluating Laguerre functions can be circumvented. The method is applicable also for other problems where Laguerre...... functions are to be calculated. The wave and phase space functions are displayed in a series of curves and contour diagrams. An Appendix discusses the calculation of the modified Bessel functions of real, positive argument and complex order, which is required for calculating the phase space functions...

Native American medicine.

Science.gov (United States)

Cohen, K

1998-11-01

This article summarizes common principles, practices, and ethics of Native American healing, the traditional medicine of North America. Native American healing, spirituality, culture, and, in modern times, political, social, and economic concerns are closely intertwined. Intuition and spiritual awareness are a healer's most essential diagnostic tools. Therapeutic methods include prayer, music, ritual purification, herbalism, massage, ceremony, and personal innovations of individual healers. A community of friends, family, and helpers often participate in the healing intervention and help to alleviate the alienation caused by disease. A healthy patient has a healthy relationship with his or her community and, ultimately, with the greater community of nature known as "All Relations." The goal of Native American healing is to find wholeness, balance, harmony, beauty, and meaning. "Healing," making whole, is as important as curing disease; at times they are identical.

Dual spaces of local Morrey-type spaces

OpenAIRE

Gogatishvili, A. (Amiran); Mustafayev, R. (Rza)

2011-01-01

In this paper we show that associated spaces and dual spaces of the local Morrey-type spaces are so called complementary local Morrey-type spaces. Our method is based on an application of multidimensional reverse Hardy inequalities.