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Sample records for gay dot bien

  1. Des biens communs aux biens publics mondiaux

    Directory of Open Access Journals (Sweden)

    Bernard Hours

    2008-03-01

    Full Text Available La notion de « biens communs » est investie d’une portée particulière à une époque ou on utilise aussi le concept de "biens publics mondiaux" sorti tout droit des divers processus plurivoques qui constituent la globalisation aujourd’hui. Ces expressions, proches mais différentes, amènent nécessairement à s’interroger, moins sur la propriété que sur l’appropriation et ses différentes formes. Elles appellent aussi une réflexion sur la production de la valeur et la rareté. Cet article rappelle d’abord les principales approches anthropologiques sur la circulation des biens, les échanges, l’appropriation. La notion de biens communs renvoie à un âge d’or antérieur à la propriété, une sorte de paradis perdu largement mythique. On s’interroge ensuite sur la notion actuelle de biens publics mondiaux, qui vient  sublimer l’enfer de l’exploitation et de la concurrence à l’échelle globale.The notion of common good has a specific role at the present time of globalisation. The concept of global public good is also used in this context. These terms, close together but also different, bring to the questions of appropriation, production and scarcity. This article first reminds the main anthropological approaches on circulation of goods, exchanges, and appropriation. The notion of common goods makes a reference to a golden age, a lost paradise before property. Then we propose a critical analysis of global public goods which are supposed to sublimate  global exploitation and competition.

  2. Connecting the invisible dots: reaching lesbian, gay, and bisexual adolescents and young adults at risk for suicide through online social networks.

    Science.gov (United States)

    Silenzio, Vincent M B; Duberstein, Paul R; Tang, Wan; Lu, Naiji; Tu, Xin; Homan, Christopher M

    2009-08-01

    Young lesbian, gay, and bisexual (young LGB) individuals report higher rates of suicide ideation and attempts from their late teens through early twenties. Their high rate of Internet use suggests that online social networks offer a novel opportunity to reach them. This study explores online social networks as a venue for prevention research targeting young LGB. An automated data collection program was used to map the social connections between LGB self-identified individuals between 16 and 24 years old participating in an online social network. We then completed a descriptive analysis of the structural characteristics known to affect diffusion within such networks. Finally, we conducted Monte Carlo simulations of peer-driven diffusion of a hypothetical preventive intervention within the observed network under varying starting conditions. We mapped a network of 100,014 young LGB. The mean age was 20.4 years. The mean nodal degree was 137.5, representing an exponential degree distribution ranging from 1 through 4309. Monte Carlo simulations revealed that a peer-driven preventive intervention ultimately reached final sample sizes of up to 18,409 individuals. The network's structure is consistent with other social networks in terms of the underlying degree distribution. Such networks are typically formed dynamically through a process of preferential attachment. This implies that some individuals could be more important to target to facilitate the diffusion of interventions. However, in terms of determining the success of an intervention targeting this population, our simulation results suggest that varying the number of peers that can be recruited is more important than increasing the number of randomly-selected starting individuals. This has implications for intervention design. Given the potential to access this previously isolated population, this novel approach represents a promising new frontier in suicide prevention and other research areas.

  3. Gay and Lesbian Parents

    Science.gov (United States)

    ... Life Listen Español Text Size Email Print Share Gay and Lesbian Parents Page Content Article Body I am gay. Should I worry how this will affect my children? Millions of children have one or more gay and/or lesbian parents. For some children, having ...

  4. Religiusitas pada Gay (Studi Fenomenologis pada Gay yang Beragama Islam)

    OpenAIRE

    Ariansyah

    2015-01-01

    Gay still be controversial and viewed negatively in Indonesian society. Most assume that it is impossible for gay to have religiosity. But in the reality, gays also have religiosity. This study aims to determine how the religiosity that is owned by a gay. In addition to knowing religiosity, this study also aims to determine the factors that led to participants being gay. This study used a qualitative phenomenological method. Participants in this study consists of 3 people. M...

  5. Lesbians, gays and religion.

    Science.gov (United States)

    Newmanxy, Bernie Sue

    2002-10-01

    SUMMARY This study measured the effects of religious affiliation and gender on attitudes about lesbians and gay men among 2,846 college graduates who were beginning graduate study in social work or counseling. Males were more negative than females in their attitudes toward both lesbians and gay men. Conservative Protestants were the most negative in their attitudes toward lesbians and gay men, while those who were Atheist, Agnostic, Jewish or claimed no religion were most positive. Beliefs that the Bible forbids homosexuality are discussed and readings and arguments challenging this belief that can be used as class content are presented.

  6. Propriété, biens publics mondiaux, bien(s commun(s : Une lecture des concepts économiques

    Directory of Open Access Journals (Sweden)

    Jérôme Ballet

    2008-03-01

    Full Text Available La notion de bien public mondial s’est développée ces dernières années. Elle renvoie à un dépassement ambigu de la notion usuelle dans la théorie économique de bien public. A cette occasion elle ouvre le débat sur l’équité en complément de l’efficience. De ce fait, la confrontation de cette nouvelle notion avec l’analyse de l’efficience des régimes de propriété s’impose. Par ailleurs, la confrontation avec la notion de bien commun, notion elle aussi en développement, éclaire l’enjeu autour de l’équité.Property, Global Public Goods, Common Good(s : A Lecture. The concept of global public good emerged these last years. It proposes, in an ambiguous way, to go beyond the usual concept of public good. Then, added to usual questions on efficiency, the debate on fairness becomes a stake. Confrontation with analysis on property rights command attention, Furthermore, confrontation with the concept of common good, also a developing concept, highlight stake around fairness.

  7. Los bienes públicos y el derecho de propiedad

    Directory of Open Access Journals (Sweden)

    Jacqueline Morand-Deviller

    2013-10-01

    Full Text Available Las reflexiones realizadas sobre los bienes públicos experimentan en la actualidad un nuevo auge debido, principalmente, a la mundialización del concepto. Ciertamente, el aumento de las preocupaciones medioambientales resalta la importancia de una nueva categoría de bienes públicos, que todavía no ha sido abordada por los juristas: los bienes públicos mundiales, noción anglosajona que proviene de la economía y engloba a los bienes de valor universal, cuya gestión debe responder a objetivos de solidaridad. En este contexto, debe señalarse que uno de los principales elementos del debate acerca de los bienes públicos medioambientales es el análisis de las amenazas de sobreexplotación y degradación que les afecta. Por ello y para abordar este fenómeno, el presente trabajo distingue dos categorías de bienes (los bienes demaniales y los bienes públicos mundiales y nacionales y examina cómo se ejerce el derecho de propiedad sobre cada una de ellas, centrándose en los tres atributos del mismo: el abusus, el asits y e\\ fructus. Reflections collected in public property are currently experiencing a renewed prominence, due mainly to the globalization of the concept. Certainly, the increasing of environmental concerns highlights the importance of a new category of public goods, which hasn’t been addressed by the jurists yet: global public goods, Anglo-Saxon notion coming from the economy and that encompasses universal value goods, whose management must meet objectives of solidarity. In this context, it should be noted that one of the main elements of debate about environmental public goods is the analysis of the threats of overexploitation and degradation that affects them. Therefore, and to address this phenomenon, this paper identifies two categories of goods (financial assets and global and national public goods and examines how to exercise the property law on each of them, focusing on its three attributes: the abusus, usus and

  8. Gay and Lesbian Medical Association

    Science.gov (United States)

    ... men who have sex with men (MSM), including gay and bisexual men. GLMA President Jesse Joad, MD, ... to establish clear and comprehensive regulations ensuring lesbian, gay, bisexual and transgender people do not face discrimination ...

  9. CONTROL DE INVENTARIO DE BIENES MUEBLES EN LA GERENCIA REGIONAL DE SALUD, AREQUIPA, 2010

    OpenAIRE

    REVILLA VELA, DELFINA LUISA

    2014-01-01

    VERIFICACIÓN EN EL CONTROL DE INVENTARIOS BIENES MUEBLES VERIFICACIÓN DE LA TASACIÓN EN EL CONTROL DE INVENTARIOS BIENES MUEBLES VERIFICACIÓN DE LA CODIFICACIÓN EN EL CONTROL DE INVENTARIOS BIENES MUEBLES VERIFICACIÓN DEL ETIQUETADO EN EL CONTROL DE INVENTARIOS BIENES MUEBLES VERIFICACIÓN DE LA REGULARIZACIÓN EN EL CONTROL DE INVENTARIOS BIENES MUEBLES VERIFICACIÓN DE LA CONCILIACIÓN EN EL CONTROL DE INVENTARIOS BIENES MUEBLES APRECIACIÓN GLOBAL SOBRE EL CONTROL DE INVENTARIO DE BIENES MUEBLE...

  10. Industrias de bienes de consumo buscan el éxito

    Directory of Open Access Journals (Sweden)

    José Ernesto Ramírez

    1987-04-01

    Full Text Available Requerimientos críticos para el éxito competitivo de las empresas, cuando se desarrolla su sistema de negocios: El caso de industrias seleccionadas de bienes de consumo en Colombia. Joseph Ganitsky Brandwayn. (Tesis de doctorado, Harvard University, School of Business Administration, 1974 University Microfilm International. Ann Arbor (Michigan. 1983, 317 páginas; 28 cuadros, 4 apéndices. (Disponible en la Biblioteca Luis Angel Arango.

  11. Gay-Lussac Experiment

    Science.gov (United States)

    Ladino, L. A.; Rondón, S. H.

    2015-01-01

    In this paper, we present a low-cost method to study the Gay-Lussac's law. We use a heating wire wrapped around the test tube to heat the air inside and make use of a solid state pressure sensor which requires a previous calibration to measure the pressure in the test tube.

  12. Gay Immigrants and Grindr

    DEFF Research Database (Denmark)

    Shield, Andrew DJ

    2018-01-01

    In this (open-access) essay, I assess the idea that Grindr and related apps render urban gay spaces obsolete, and offer three counter-arguments based on my research with immigrants and tourists who use Grindr. In short: newcomers who use Grindr might actually bring new life to queer urban spaces...

  13. El deseo del bien o del bien aparente en ética a nicómaco iii.4

    OpenAIRE

    Gualdrón, Miguel

    2010-01-01

    La noción de “fin”, y el deseo de este fin, son cruciales dentro de la teoría aristotélica de la acción, en tanto sustentan no sólo la posibilidad misma de actuar, sino también la evaluación ética de la acción. El deseo de un fin en la acción es identificado en varios lugares de la obra de Aristóteles con el deseo del bien. En el capítulo 4 del libro III de la Ética a Nicómaco, Aristóteles plantea un problema en lo que concierne a este deseo, según el cual el deseo puede ser del bien en sí o ...

  14. Lesbian, Gay, Bisexual, and Transgender Health

    Science.gov (United States)

    ... Objectives » Lesbian, Gay, Bisexual, and Transgender Health Lesbian, Gay, Bisexual, and Transgender Health Overview (active tab) Objectives National Snapshots Lesbian, Gay, Bisexual, and Transgender Health View HP2020 Data for: ...

  15. PERSEPSI GAY TERHADAP STIGMATISASI GAY OLEH PETUGAS KESEHATAN

    Directory of Open Access Journals (Sweden)

    Yafi Sabila Rosyad

    2015-04-01

    Full Text Available Background: The presence of gays in the community still makes heterosexual as normal sex orientation.Thereareunfair perceptionsof heterosexual group that develop into real behaviorswhicharevery detrimental for homosexuals group in the form of stigmatization against homosexuals.Stigmatization for gay in society also comes fromhealthprofessionals when they think homosexualsconduct violationto theruleof law,social andreligiousvalues.Therefore gays tend to visit certain healthcare providers who are familiar with them or to hide the identity that they are homosexuals.Objective:Todeterminetheperceptionsof gaysregarding gaystigmatizationofhealthcare providers.Methods:A qualitativeby using snowball samplingwith the total of 10participants was applied.TheConceptual Content CognitiveMap(3CMmethods followedby interviewwere utilized to gather data.Results:Six themesregarding gaystigmatizationofhealthcare as perceived by gays as follows: (1 gay isa divergence and contagious; (2 being gay is normal; (3 flamboyant and hedonist personality; (4 exclusiveand bad personality; (5 at high risk of sexually transmitted diseases, lack of self-control, and diseased; and(6 having good personality.Conclusion:Six themes with predominantly negative perceptions regarding stigmatization on gays byhealth careproviders as perceived by gays describe the need of transformation of health care service toincrease the quality of health of minor population like gay.

  16. Quantum Dots

    Science.gov (United States)

    Tartakovskii, Alexander

    2012-07-01

    Part I. Nanostructure Design and Structural Properties of Epitaxially Grown Quantum Dots and Nanowires: 1. Growth of III/V semiconductor quantum dots C. Schneider, S. Hofling and A. Forchel; 2. Single semiconductor quantum dots in nanowires: growth, optics, and devices M. E. Reimer, N. Akopian, M. Barkelid, G. Bulgarini, R. Heeres, M. Hocevar, B. J. Witek, E. Bakkers and V. Zwiller; 3. Atomic scale analysis of self-assembled quantum dots by cross-sectional scanning tunneling microscopy and atom probe tomography J. G. Keizer and P. M. Koenraad; Part II. Manipulation of Individual Quantum States in Quantum Dots Using Optical Techniques: 4. Studies of the hole spin in self-assembled quantum dots using optical techniques B. D. Gerardot and R. J. Warburton; 5. Resonance fluorescence from a single quantum dot A. N. Vamivakas, C. Matthiesen, Y. Zhao, C.-Y. Lu and M. Atature; 6. Coherent control of quantum dot excitons using ultra-fast optical techniques A. J. Ramsay and A. M. Fox; 7. Optical probing of holes in quantum dot molecules: structure, symmetry, and spin M. F. Doty and J. I. Climente; Part III. Optical Properties of Quantum Dots in Photonic Cavities and Plasmon-Coupled Dots: 8. Deterministic light-matter coupling using single quantum dots P. Senellart; 9. Quantum dots in photonic crystal cavities A. Faraon, D. Englund, I. Fushman, A. Majumdar and J. Vukovic; 10. Photon statistics in quantum dot micropillar emission M. Asmann and M. Bayer; 11. Nanoplasmonics with colloidal quantum dots V. Temnov and U. Woggon; Part IV. Quantum Dot Nano-Laboratory: Magnetic Ions and Nuclear Spins in a Dot: 12. Dynamics and optical control of an individual Mn spin in a quantum dot L. Besombes, C. Le Gall, H. Boukari and H. Mariette; 13. Optical spectroscopy of InAs/GaAs quantum dots doped with a single Mn atom O. Krebs and A. Lemaitre; 14. Nuclear spin effects in quantum dot optics B. Urbaszek, B. Eble, T. Amand and X. Marie; Part V. Electron Transport in Quantum Dots Fabricated by

  17. El comercio interprovincial de bienes en España

    OpenAIRE

    Esteban, Almudena; Llano, Carlos; Gallego, Nuria; Mata, Tamara de la

    2012-01-01

    En España no existe información oficial sobre el comercio interregional de bienes. En el marco del proyecto C-intereg se ha estimado la primera base de datos de comercio con detalle provincial, tomando como punto de partida la información disponible sobre transporte de mercancías junto con información adicional sobre precios específicos por regiones y productos. La metodología también incluye varios ejercicios de depuración y armonización con las cifras oficiales de producción ...

  18. Ética empresarial, responsabilidad social y bienes comunicativos

    OpenAIRE

    Calvo, Patrici

    2014-01-01

    Desde su irrupción en el panorama económico, la responsabilidad social se ha conceptualizado de muy distintas formas. Algunas relacionadas con la filantropía, el mecenazgo, la estrategia o el marketing empresarial. Este estudio pretende mostrar que la empresa necesita gestionar debidamente aquellos bienes comunicativos que, como la confianza, la reputación o la reciprocidad, están implicados en el correcto desarrollo de su actividad y, por consiguiente, en la maximización del beneficio económ...

  19. Consuming My Way Gay

    Directory of Open Access Journals (Sweden)

    Matthew Eichler

    2012-07-01

    Full Text Available As members of consumerist societies, we are socialized into what it means to be good citizens and participate in society through our consumption. For many, this is taught in the home, yet for lesbian, gay, bisexual, transgender, and queer (LGBTQ individuals, home is often not a source of reliable information about our identities. As such, LGBTQ individuals turn to the marketplace to seek information about their sexual and gender identities. This autoethnographic account shares, through three vignettes, how coming out as a queer man is shaped by consumptive pedagogy—that is, learning through consumption. First, material goods are explored as the signifier of sexual orientation. Then, the gay bar as marketplace and the online marketplace for relationships are explored.

  20. Quantum dots

    International Nuclear Information System (INIS)

    Kouwenhoven, L.; Marcus, C.

    1998-01-01

    Quantum dots are man-made ''droplets'' of charge that can contain anything from a single electron to a collection of several thousand. Their typical dimensions range from nanometres to a few microns, and their size, shape and interactions can be precisely controlled through the use of advanced nanofabrication technology. The physics of quantum dots shows many parallels with the behaviour of naturally occurring quantum systems in atomic and nuclear physics. Indeed, quantum dots exemplify an important trend in condensed-matter physics in which researchers study man-made objects rather than real atoms or nuclei. As in an atom, the energy levels in a quantum dot become quantized due to the confinement of electrons. With quantum dots, however, an experimentalist can scan through the entire periodic table by simply changing a voltage. In this article the authors describe how quantum dots make it possible to explore new physics in regimes that cannot otherwise be accessed in the laboratory. (UK)

  1. El mercado de bienes ilegales: el caso de la droga

    Directory of Open Access Journals (Sweden)

    Becker , Gary S.

    2006-12-01

    Full Text Available Este artículo examina los costos de reducir el consumo de un bien declarando ilegal su producción y castigando a los productores ilegales. Las drogas son el ejemplo más destacado. Cuanto más inelástica es la demanda o la oferta, mayor es el incremento del costo social de reducir la producción con mayor represión. Así, el gasto público óptimo de capturar y condenar a los proveedores ilegales no sólo depende de la diferencia entre los valores social y privado del consumo sino también de las elasticidades. Cuando la demanda y la oferta no son muy elásticas, no paga hacer cumplir la prohibición a menos que el valor social sea negativo. También muestra que un impuesto monetario reduce la producción e incrementa el precio más que la represión óptima del bien si fuera ilegal, aunque algunos productores vayan a la clandestinidad para evadir el impuesto monetario. Los impuestos al consumo y las restricciones a las cantidades no son equivalentes cuando la represión tiene costos

  2. Gay, Mostly Gay, or Bisexual Leaning Gay? An Exploratory Study Distinguishing Gay Sexual Orientations Among Young Men.

    Science.gov (United States)

    Savin-Williams, Ritch C; Cash, Brian M; McCormack, Mark; Rieger, Gerulf

    2017-01-01

    This exploratory study assessed physiological, behavioral, and self-report measures of sexual and romantic indicators of sexual orientation identities among young men (mean age = 21.9 years) with predominant same-sex sexual and romantic interests: those who described themselves as bisexual leaning gay (n = 11), mostly gay (n = 17), and gay (n = 47). Although they were not significantly distinguishable based on physiological (pupil dilation) responses to nude stimuli, on behavioral and self-report measures a descending linear trend toward the less preferred sex (female) was significant regarding sexual attraction, fantasy, genital contact, infatuation, romantic relationship, sex appeal, and gazing time to the porn stimuli. Results supported a continuum of sexuality with distinct subgroups only for the self-report measure of sexual attraction. The other behavioral and self-report measures followed the same trend but did not significantly differ between the bisexual leaning gay and mostly gay groups, likely the result of small sample size. Results suggest that romantic indicators are as good as sexual measures in assessing sexual orientation and that a succession of logically following groups from bisexual leaning gay, mostly gay, to gay. Whether these three groups are discrete or overlapping needs further research.

  3. Know about Gays and Lesbians.

    Science.gov (United States)

    Hyde, Margaret O.; Forsyth, Elizabeth H.

    Homosexuality has emerged as a major issue making headlines across the country, including initiatives, which have been put on state and local ballots, that limit or guarantee the civil rights of gays and lesbians. This book, designed as a guide for juveniles, separates fact from fiction about gays and lesbians and explains homosexuality in clear,…

  4. Diverse artikelen in Gay Amsterdam News

    NARCIS (Netherlands)

    Hekma, G.

    2002-01-01

    Vernedering, in: Gay Amsterdam News 125 (jan 2002), pp. 20-21; Webseks, zaad, zweetseks, in: Gay Amsterdam News 126 (feb 2002), pp. 30-31; Wurgseks, in: Gay Amsterdam News 127 (mrt 2002), pp. 30-31; Wijnandus Johannes Sengers (1927-2002), in: Gay Amsterdam News 133 (sept 2002), pp. 49.

  5. Gay bashing - a rite of passage?

    NARCIS (Netherlands)

    van der Meer, T.A.M.

    2003-01-01

    Most of what is known about the perpetrators of anti-gay violence is reported by victims of such violence. None the less, it is obvious from such reports that 'gay bashers' are overwhelmingly young men who operate in groups, sometimes at gay cruising sites or near gay bars. Drawing on finding from

  6. Effects of gay identity, gender and explicitness of advertising imagery on gay responses to advertising.

    Science.gov (United States)

    Oakenfull, Gillian

    2007-01-01

    The present research draws from literature relating to gay identity in psychology and sociology and feminist theory to consider the effect of gay identity and gender on gays' and lesbians' attitudes toward various types of advertising content that are most commonly used to target gay consumers. As such, this study empirically tests whether gay males' and lesbians' responses to gay-oriented advertising content are moderated by individual characteristics: (1) the degree to which they identify as gay, and (2) their gender, and by the explicitness and gender of the gay-oriented advertising imagery.

  7. Los bienes comunes intangibles en el capitalismo cognitivo.

    Directory of Open Access Journals (Sweden)

    Álvaro Ramis Olivos

    2014-10-01

    Full Text Available Normal 0 21 false false false MicrosoftInternetExplorer4 Este texto analizará críticamente la actual fase económica para mostrar la importancia de los bienes comunes intangibles. Sondea la tesis de un nuevo modo de producción «en ciernes», basado en la gestión colaborativa. Analiza los intangibles de acuerdo a su calidad y carácter. Compara los sistemas de patentes y derechos de propiedad intelectual que permiten su apropiación y las resistencias a su «comoditización» desde el software libre y las propuestas de flexibilización de derechos de autor. Advierte sobre el «fetichismo tecnológico» y propone un marco mínimo de discernimiento en dilemas vinculados a estas materias. /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;}

  8. Le tourisme gay : aller ailleurs pour être soi-même ?

    Directory of Open Access Journals (Sweden)

    Emmanuel Jaurand

    2010-02-01

    Full Text Available L’orientation dominante des études sur le tourisme, longtemps marquées par l’importance de la dimension économique et par un désintérêt pour les questions touchant au corps, au sexe ou au genre, explique le silence autour du tourisme gay (qui n’est pas le tourisme des gays jusqu’aux années 1990. Pourtant, ce tourisme identitaire existe depuis longtemps et sa visibilité se développe, surtout dans les pays développés occidentaux. La métaphore du voyage et la recherche du paradis (sexuel perdu sont au cœur de l’identité homosexuelle depuis le 19 e siècle. Le tourisme gay se caractérise par des structures (tour-opérateurs, hébergements, croisières… et des destinations spécifiques. Pour les gays il s’agit, dans l’espace-temps des vacances, propice au relâchement et à la recréation de soi, de fuir un monde structuré par le système hétérosexiste et de rejoindre les autres (gays. La recherche de la rencontre du semblable et la sexualisation assumée du tourisme gay, à travers la libération et la dénudation des corps, participent d’une véritable quête pour valider son identité de gay. Elles font que les destinations préférées par les gays sont les stations balnéaires et les grandes villes : elles sont en effet dotées d’espaces publics, d’équipements commerciaux et de formes d’hébergement fermées favorables aux interactions et à la réalisation d’une éphémère « communauté gay ». The mainstream orientation of tourism studies, focused on the sole economic dimension for a long time, without any interest for questions about the body, sex or gender, explains the silence surrounding gay tourism (which is not the tourism of gay men since the 1990s. However, this identity tourism has existed for a long time and its visibility is growing, especially in Western developed countries. The metaphor of the journey and the search for a (sexual paradise lost have been at the core of the

  9. Ciberciudadanía, cultura y bienes públicos

    Directory of Open Access Journals (Sweden)

    Álvarez, J. Francisco

    2009-06-01

    Full Text Available Net society is provoking dramatic changes in several aspects of our daily life as cultural traits, business and the more disparages spheres of privacy and social life. We must attend both to freedom of access and to new services generation because of the peculiar form public goods are raising in the Net. To supersede individual capability limitations and to diffuse digital and cultural gaps, electronic government could be a cultural decisive tool in this phase of cibersociety enhancement. Technologies enhanced the human capabilities, as well as with the social actions and its framework, including cultural production and management. Technologies are also transforming the generation, reproduction and transmission of (social knowledge.La sociedad red transforma la vida cotidiana, las diversas manifestaciones culturales, los negocios, las esferas más diversas de la vida privada y social. La forma en que se generan los bienes públicos en la red exige una preocupación explícita por la libertad de acceso y la generación de nuevos servicios, que ayuden a superar limitaciones de los individuos y faciliten desdibujar las diversas brechas digitales y ciberculturales. El gobierno electrónico resulta culturalmente decisivo en esta fase de expansión de la cibersociedad. Las tecnologías amplían las capacidades humanas, expanden el espacio y las formas de acción social, incluidas la producción y gestión cultural. También producen cambios en las formas de generación, reproducción y transmisión del conocimiento (social.

  10. Health Issues for Gay Men: Prevention First

    Science.gov (United States)

    ... Lifestyle Adult health Understand important health issues for gay men and men who have sex with men — ... Staff All men face certain health risks. However, gay men and men who have sex with men ...

  11. Health Concerns for Gay and Lesbian Teens

    Science.gov (United States)

    ... Text Size Email Print Share Health Concerns for Gay and Lesbian Teens Page Content Article Body Sexual activity Most teens, whether they are gay, lesbian, bisexual , or straight, are not sexually active. ...

  12. Association of Gay and Lesbian Psychiatrists

    Science.gov (United States)

    ... Awards AGLP News Newsletter Archives Education Journal of Gay and Lesbian Mental Health GAP LGBT Online Curriculum ... an End to Harmful ‘Religious Freedom’ Laws...> WPA: Gay “Cures” Are Harmful And Don’t Work See ...

  13. Pluralismo y bien común en el derecho constitucional

    Directory of Open Access Journals (Sweden)

    Pablo Nuevo

    2004-01-01

    Full Text Available En el presente artículo, el profesor Pablo Nuevo analiza las consecuencias que el abandono de la doctrina del bien común tiene en el derecho constitucional, a partir del estudio de la incoporación de valores al ordenamiento jurídico que realiza la Constitución Española de 1978. Esta incorporación parecería dotar de contenido material a la Constitución, que pasa a estar al servicio de la dignidad de la persona y de los valores de justicia, libertad, igualdad y pluralismo político. No obstante esta positivación de un orden axiológico, a juicio de Nuevo, el entendiminiento que el Tribunal Constitucional ha realizado del valor pluralismo contribuye a debilitar el propio Estado constitucional pues el Tribunal, de la mano del principio democrático y de la soberanía popular, ha interpretado el valor pluralismo como relativismo, negando a los valores un fundamento más allá del consenso. Entender el pluralismo como igual legitimidad de toda representación del hombre y del mundo, que funda un derecho a seguir dicha concepción en todos los aspectos de la vida social, favorece que los postulados de la Constitución sean entendidos como significantes sin significado, debiendo éste ser construido a partir del principio mayoritario, lo que conduce tanto al debilitamiento de los derechos fundamentales, como a la progresiva erosión de las condiciones sociales en que puede favorecer el Estado constitucional. Como subraya el autor, el Estado moderno vive de presupuestos que no puede crear, pero sí en todo caso destruir. De igual manera, para el profesor el constitucionalismo liberal, pluralista e individualista de nuestros tiempos, carece de herramientas conceptuales para solucionar las aporías que plantea las sociedades occidentales de nuestro tiempo, que se debaten entre el miedo al Leviatán y la inseguridad de un mundo anómico. El autor sostiene que solo con una vuelta a la ley natural es posible ordenar la vida política de manera que

  14. The Prevalence of Lisping in Gay Men

    Science.gov (United States)

    Van Borsel, John; De Bruyn, Els; Lefebvre, Evelien; Sokoloff, Anouschka; De Ley, Sophia; Baudonck, Nele

    2009-01-01

    This study evaluated the stereotype that gay men lisp. Two clinicians who were unaware of the specific purpose of the study and the populations involved judged randomized audio-recordings of 175 gay males, 100 heterosexual males and 100 heterosexual females for the presence of lisping during reading of a standardized text. In the gay males a…

  15. General and gay-related racism experienced by Latino gay men.

    Science.gov (United States)

    Ibañez, Gladys E; Van Oss Marin, Barbara; Flores, Stephen A; Millett, Gregorio; Diaz, Rafael M

    2009-07-01

    Latino gay men report experiences of racial discrimination within and outside the gay community. This study focused on correlates of racism within general and gay contexts. Racism was assessed in a probability sample of 911 Latino gay men recruited from 3 U.S. cities. Factor analysis of the 10-item scale produced 2 factors: (a) General Racism Experiences, and (b) Racism Experiences in Gay Contexts. The scale and each factor showed adequate reliability and validity. Latino gay men with darker skin, more Indian features, more time in the United States, and low self-esteem reported more racism in both general and gay contexts. The authors examine the psychometric properties of a measure that assesses interpersonal racism among Latinos, report correlates of racism within a gay context, and provide an assessment tool for understanding the role of racism in the lives of Latino gay men.

  16. Gayspeak: Gay Male & Lesbian Communication.

    Science.gov (United States)

    Chesebro, James W., Ed.

    In a departure from previous statistical studies, this book focuses on the social responses to homosexuality rather than on homosexual behavior itself. The essays in the book maintain that communication--how gay men and lesbians relate to one another as well as to heterosexuals--is the major factor that determines public opinion about…

  17. Beyond Gay-Straight Alliances

    Science.gov (United States)

    Sadowski, Michael

    2010-01-01

    Decades' worth of studies point to the importance of parental involvement in K-12 schooling. Yet when it comes to policies related to lesbian, gay, bisexual, and transgender (LGBT) students, families are often deliberately left out of the conversation, according to several leading experts in LGBT youth development. Even in schools where…

  18. DOT's CAFE rulemaking analysis.

    Science.gov (United States)

    2013-02-13

    Presentation discusses what DOT needs to consider in setting CAFE standards. How DOT's use of the CAFE Compliance and Effects Modeling System helps to analyze potential CAFE Standards. How DOT might approach the next round of CAFE standards for model...

  19. Conflict Management of Gay Couples' Relationship in Semarang

    OpenAIRE

    Putri Aprilina, Noni; Naryoso, Agus

    2017-01-01

    Gay people in Indonesia are still a minority. The low population of gays causes jealousy and possessiveness to be the gay nature feeling of gay with each other. They will be very angry if their partner see theyre dating someone else (Aditya, 2009). Based on the above phenomenon can be concluded that gays also experience conflict in the relationship they live. Conflict experienced by gay is different from one another. Some show conflict-related issues of jealousy, usually higher sexual jealous...

  20. Medical students’ attitudes toward gay men

    OpenAIRE

    Matharu, Kabir; Kravitz, Richard L; McMahon, Graham T; Wilson, Machelle D; Fitzgerald, Faith T

    2012-01-01

    Abstract Background Healthcare providers’ attitudes toward sexual minorities influence patient comfort and outcomes. This study characterized medical student attitudes toward gay men, focusing on behavior, personhood, gay civil rights, and male toughness. Methods A cross-sectional web-based anonymous survey was sent to medical students enrolled at the University of California, Davis (N = 371) with a response rate of 68%. Results Few respondents expressed negative attitudes toward gay men or w...

  1. TRASMISIÓN DE BIENES Y REGISTRO DE LA PROPIEDAD EN ESPAÑA (SEGUNDA PARTE

    Directory of Open Access Journals (Sweden)

    Joaquín Sánchez Cebrián

    2009-01-01

    Full Text Available La circulación de los bienes en el tráfico jurídico por la voluntad de los particulares es un tema crucial que interesa, no sólo a las partes del contrato, sino, a todos en general, y, en particular, a los acreedores del transmitente o del adquirente y a los terceros adquirentes de derechos sobre el bien. En este trabajo se analizará el régimen de trasmisión de los bienes por negocio inter vivos en el Derecho español, dentro del marco europeo, y con particular referencia a la trasmisión inmobiliaria. España adopta un peculiar sistema de trasmisión de los bienes porque se establecen reglas genéricas cuya aplicación se da con independencia de la naturaleza mueble o inmueble del bien; pero a su lado se superponen otras que tratan de fijar los efectos de la publicidad registral inmobiliaria. La coordinación entre dichas reglas produce un original resultado, que puede constituir el punto de encuentro de los diversos sistemas registrales europeos.

  2. "Straight-acting gays": the relationship between masculine consciousness, anti-effeminacy, and negative gay identity.

    Science.gov (United States)

    Sánchez, Francisco J; Vilain, Eric

    2012-02-01

    Some gay men are preoccupied with traditional notions of masculinity and express negative feelings towards effeminate behavior in gay men. Various scholars have speculated that such attitudes by gay men reflect internalized negative feelings about being gay. Thus, we sought to assess the importance of masculinity among gay men, to compare their ideal versus perceived masculinity-femininity, to ask how gay men assess masculinity, and to test whether masculine consciousness and anti-effeminacy could predict negative feelings about being gay. Results from an online survey of 751 gay men in the United States (MAge=32.64 years, SD=11.94) showed that the majority rated masculinity for themselves and in a same-sex partner as important, and they ideally wished that their behavior was more masculine (Cohen's d=.42) and less feminine (d=.42) than they perceived it to be. Furthermore, one's behavior was more important than how one looks when assessing masculinity. A multiple regression analysis showed that the degree to which they were preoccupied with masculinity and expressed anti-effeminacy accounted for 30% of the variance in negative feelings about being gay. These finding further support the idea that masculinity is an important construct for gay men and that masculine consciousness and anti-effeminacy are related to negative feelings about being gay.

  3. Older Single Gay Men's Body Talk: Resisting and Rigidifying the Aging Discourse in the Gay Community.

    Science.gov (United States)

    Suen, Yiu Tung

    2017-01-01

    Previous research saw older gay men as subject to structural marginalization of ageism but yet possessing agency to interpret aging in diverse ways. I move beyond this duality, drawing on the theory of defensive othering to understand how older gay men live with the aging discourse in the gay community. Informed by grounded theory, I analyzed interviews with 25 self-identified single gay men aged 50 or above in England inductively. It emerged that many older gay men found it difficult to escape the discourse that marginalizes the aging body. Even when they argued they were the exception and "looked good," they were discursively producing a two-tier system: they themselves as the "good older gay men," as opposed to the other "bad older gay men," who "had given up." Such a defensive othering tactic seemingly allowed them to resist age norms from applying to them personally, but unintentionally reinforced an ageist discourse.

  4. Le bien commun : pour l’égalité et la liberté

    OpenAIRE

    David, Françoise

    2015-01-01

    Dans ce texte, l’auteure dresse un portrait de la position de D’abord solidaires, collectif de lutte contre la montée d’idées de droite, en ce qui concerne la question du bien commun. Françoise David dénonce l’idée du bien commun que peuvent se faire nos élites politiques en démontrant les dangers qui guettent les sociétés qui négligent de prendre en considération les conséquences à long terme des actions de celles-là. Pour D’abord solidaires, le bien commun en appelle plutôt à l’idée d’une c...

  5. The "Marital" Liaisons of Gay Men.

    Science.gov (United States)

    Harry, Joseph

    1979-01-01

    Reports research on the nature of enduring sexual liaisons among homosexual men. Such relationships vary widely and may be subinstitutional adaptions to lack of community support. Gay men committed to the heterosexual world were less likely to enter enduring relationships. Open marriage is the more enduring form of gay male liaisons. (Author)

  6. Stereotypes of Older Lesbians and Gay Men

    Science.gov (United States)

    Wright, Sara L.; Canetto, Silvia Sara

    2009-01-01

    This study examined stereotypes of older lesbians and gay men. Key findings are that older lesbians and gay men were perceived as similar to older heterosexual women and men with regard to aging stereotypes, such as being judicious. At the same time, sexual minorities were targets of unique stereotypes. Consistent with the implicit inversion…

  7. Personality of Polish gay men and women

    Directory of Open Access Journals (Sweden)

    Marcin Kwiatkowski

    2015-12-01

    Full Text Available Background Sexuality is a part of one’s identity and personality that is shaped under the influence of biological and environmental factors and interactions with society. The results of research conducted so far and concerning the personality traits of gay men and women are not consistent, and only a small number of them concern the Polish population. Hence the objective of the present research was to provide personality profiles of men and women with different sexual orientations. Participants and procedure The participants (N = 346 included 84 gay women, 82 gay men, 95 heterosexual women and 85 heterosexual men. The following measures were used: a survey developed by the author, the Kinsey Scale, the EPQ-R (Eysenck Personality Questionnaire Revised adapted by Brzozowski and Drwal (1995, and the Sixteen-factor Personality Questionnaire of Cattell adapted by Nowakowska (1970. Results The results support the hypothesis that gay women and heterosexual men share similar personality traits, while gay men have more diverse traits, similar to the traits typical for heterosexual women and men. In particular, personalities of gay men are described by such traits as progressive attitude, independence, or willingness to take risks, which means traits linked to factor Q1. The highest values of that factor are observable in the case of gay men, as compared to gay women, and also in comparison with heterosexual men and women. Conclusions Sexual orientation is responsible for differences in personality traits of the studied group to a greater extent than their biological sex.

  8. Gay and Lesbian Scene in Metelkova

    Directory of Open Access Journals (Sweden)

    Nataša Velikonja

    2013-09-01

    Full Text Available The article deals with the development of the gay and lesbian scene in ACC Metelkova, while specifying the preliminary aspects of establishing and building gay and lesbian activism associated with spatial issues. The struggle for space or occupying public space is vital for the gay and lesbian scene, as it provides not only the necessary socializing opportunities for gays and lesbians, but also does away with the historical hiding of homosexuality in the closet, in seclusion and silence. Because of their autonomy and long-term, continuous existence, homo-clubs at Metelkova contributed to the consolidation of the gay and lesbian scene in Slovenia and significantly improved the opportunities for cultural, social and political expression of gays and lesbians. Such a synthesis of the cultural, social and political, further intensified in Metelkova, and characterizes the gay and lesbian community in Slovenia from the very outset of gay and lesbian activism in 1984. It is this long-term synthesis that keeps this community in Slovenia so vital and politically resilient.

  9. Planned gay father families in kinship arrangements

    NARCIS (Netherlands)

    Bos, H.H.M.W.

    2010-01-01

    The current study examined whether there are differences between gay father families (n = 36) and heterosexual families (n = 36) on father-child relationship, fathers' experiences of parental stress and children's wellbeing. The gay fathers in this study all became parents while in same-sex

  10. A Gay Bibliography: Fifth Edition, Summer 1975.

    Science.gov (United States)

    American Library Association Social Responsibilities Round Table.

    This selective nonfiction bibliography features materials that present or support positive views of the gay experience, that help in understanding a gay-related issue, or that have special historical value. Listed are 200 nonfiction items: books, pamphlets, articles, periodicals, audiovisuals, directories,and other bibliographies. Complete…

  11. FacturaBien : Sistema de gestión de facturación y contabilidad

    OpenAIRE

    García Núñez, Marcos

    2015-01-01

    El presente documento describe en detalle el proyecto de desarrollo de una aplicación web de gestión, llamada 'FacturaBien'. Esta aplicación permite realizar todas las tareas asociadas a la gestión administrativa de la actividad empresarial de una manera eficiente y cómoda, automatizando un gran número de tareas. Aquest document descriu en detall el projecte de desenvolupament d'una aplicació web de gestió, anomenada 'FacturaBien'. Aquesta aplicació permet realitzar totes les tasques assoc...

  12. A textual analysis of male gayness in Nakanjani Sibiya's novel ...

    African Journals Online (AJOL)

    ... represents gay images that are in agreement with the 1996 Constitution of South Africa, which protects the rights of gay people. The analysis of male gayness is situated within the theoretical framework of intercultural communication. Intercultural communication theory regards gay identities as microcultures or subcultures ...

  13. "Nothing Has Stopped Me. I Keep Going:" Black Gay Narratives

    Science.gov (United States)

    Bartone, Michael D.

    2017-01-01

    Are being Black and gay problematic in the United States? Are Black gay youth "suffering" with these two intersecting identities? Traditional Eurocentric epistemologies would have one believe that Black males, Black gay males, and gay males (liminal groups) are suffering, rarely acknowledging those successfully navigating through…

  14. Pedophilia and the gay movement.

    Science.gov (United States)

    Sandfort, T

    A history of literature and views existing within the COC (Cultural and Recreational Center), the major Dutch organization of homosexual men and women, regarding pedophilia and its relationship to homosexuality are discussed, beginning with definite separation between the pedophile and homosexual identities and ending with an abolishment of oppression towards pedophilia, for which the COC is in part responsible. The article argues that the homosexual identify is by no means a "constant" but a fluid identity, based on societal views and conditions. By accepting pedophilia, the COC hopefully will broaden the idea of the gay identity.

  15. Tswanarising global gayness: the 'unAfrican' argument, Western gay media imagery, local responses and gay culture in Botswana.

    Science.gov (United States)

    McAllister, John

    2013-01-01

    This paper is a strategic intervention in the debate over the value of globalised gay identity for emerging sexual minority communities in the South. Focusing on self-identifying gay men in Botswana using semi-structured interviews, it explores their views of what characterises 'modern gay culture' and relates these to international media clichés of a glamorous, stylish, hedonistic gayness. I argue that identifying with what is so visibly a Western image of gayness exposes sexual minority communities to the most dangerous of the justifications for homophobia in Africa, the argument that sexual dissidence is a neo-colonial conspiracy to subvert 'African values'. The 'unAfrican' argument has to be taken very seriously, not only because it taps into the intense, conflicted emotions at the heart of the post-colonial condition, but also because it contains an undeniable germ of truth. This poses a dilemma, since global gay discourses, including the media clichés, are an important source of inspiration for African sexual minorities. A communication activism strategy is proposed to undermine the unAfrican argument by cultivating and asserting the 'tswanarisation' of gay culture in Botswana that is already taking place. A similar strategy may also be effective in other African societies.

  16. Valoración económica de bienes ambientales.

    OpenAIRE

    Orrego Suaza, Sergio Alonso; Cerda Urrutia, Arcadio; Vásquez Lavín, Felipe

    2011-01-01

    El trabajo describe los distintos métodos de valoración económica de bienes ambientales y su utilización en estudios de impacto sobre el entorno para obtener estimaciones monetarias de los efectos negativos sobre la calidad ambiental de recursos naturales específicos.

  17. El CIESPAL cambió para bien mi visión profesional

    Directory of Open Access Journals (Sweden)

    Juan Carlos Peña Gutiérrez

    2010-09-01

    Full Text Available El autor es un becario del CIESPAL (1989 quien da cuenta pormenorizada de la extraordinaria experiencia que obtuvo en el Curso Taller sobre "Producción de Programas Informativos para la radio", cambiando para bien la visión profesional que le dio grandes satisfacciones en su natal Bolivia.

  18. Le point sur les indices du bien-être national | CRDI - Centre de ...

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

    21 janv. 2011 ... Les indices économiques sont des outils statistiques qui résument des ... En quelques mots, le PIB correspond à la valeur totale des biens et ... copieux menu d'instruments de mesure allant du réjouissant Happy Planet Index, ...

  19. El sumo bien kantiano: el objeto construído de la ley moral

    Directory of Open Access Journals (Sweden)

    Alonso Villarán

    2016-01-01

    Full Text Available El presente artículo tiene tres objetivos: a. compilar las críticas planteadas en contra del sumo bien kantiano (un mundo donde la virtud es premiada con felicidad; b. elaborar una revisión crítica de las respectivas defensas; y c. desarrollar una nueva defensa, con énfasis en el problema de derivación (según el cual el sumo bien no se deriva de la ley moral. Respecto al primero punto, el artículo muestra que son al menos cinco los problemas que amenazan la doctrina: heteronomía, derivación, imposibilidad, irrelevancia y dualismo. Respecto al segundo, el artículo revela que las múltiples defensas elaboradas en nombre del sumo bien son fuente, a su vez, de otros problemas, como los de incompletitud, ilusión, injusticia, deslealtad y escisión. Respecto al tercer y principal punto, y empezando por la derivación, el artículo propone ver al sumo bien como el objeto construido de la ley moral. Resuelto el problema de derivación, el artículo ofrece breves respuestas a los otros problemas en juego. El artículo también traduce por primera vez, del inglés al español, fragmentos de importantes publicaciones sobre el sumo bien.

  20. Gay men seeking surrogacy to achieve parenthood.

    Science.gov (United States)

    Norton, Wendy; Hudson, Nicky; Culley, Lorraine

    2013-09-01

    Assisted reproduction technologies have developed at an extraordinary rate in recent years. This, combined with the changing landscape of legal, technical and social possibilities, enables gay men to consider their options for fatherhood as new opportunities emerge for them to create families. Media coverage of gay celebrities embracing surrogacy as a way of having a family and high-profile legal cases have raised awareness of surrogacy across the world. However, gay fatherhood achieved through assisted reproduction is a highly under-researched area, both in the UK and internationally. The research that currently exists on gay fatherhood is largely related to gay men who become parents through processes such as adoption and fostering and children conceived through previous heterosexual relationships. Much of this evidence has centred on parenting experiences, the outcomes for children or the legal perspectives. This paper outlines the different types of surrogacy and the legal issues facing gay men who choose this route to parenthood, summarizes the limited research on gay men and surrogacy and discusses gaps in the current knowledge base. Copyright © 2013 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  1. Atributos característicos de las marcas de bienes de lujo Atributos característicos de las marcas de bienes de lujo

    Directory of Open Access Journals (Sweden)

    Carlos Mario Uribe Saldarriaga

    2006-06-01

    Full Text Available Este artículo presenta una síntesis de la investigación desarrollada por el autor como trabajode grado en el Magíster en Ciencias de la Administración de la Universidad EAFIT. La investigación se centra en la identificación y comprensión de los atributos que caracterizan a las marcas de bienes reconocidas como de lujo, mediante la aplicación de la metodología de investigación denominada análisis de contenido, a una muestra de conveniencia de sitios web de dichas marcas. La investigación se circunscribe al ámbito de estudio del mercadeo y utiliza sus diferentes conceptos para determinar tanto el marco de referencia como la caracterizaciónde los atributos de las marcas de bienes de lujo.This article is a synthesis of the research study conducted by the author as a requirement for the MSc in Management at EAFIT University. The objective in this research is to identify and understand the attributes that characterize brands, acknowledged as luxury goods. The content analysis was chosen as the research method for studying a convenience sample of luxury brand sites on the Internet.  This research study is developed in the marketing field, and its different concepts were adopted as the reference framework.

  2. Sport fans' impressions of gay male athletes.

    Science.gov (United States)

    Campbell, Jamonn; Cothren, Denise; Rogers, Ross; Kistler, Lindsay; Osowski, Anne; Greenauer, Nathan; End, Christian

    2011-01-01

    The purpose of this study was to examine sport fans' impressions of gay male athletes. Participants formed impressions of a fictional athlete from their favorite team after reading a short scenario about the player. The scenarios described the athlete as being gay or straight, and either becoming a distraction or not causing a distraction to the team. While males' ratings of the athlete did not significantly differ, female fans formed significantly more positive impressions of the gay male player than the straight athlete. These results are discussed in terms of the ingroup bias and the shifting culture of homophobia in sport.

  3. Bien-être animal en élevage de poulets de chair

    OpenAIRE

    Arnould, Cécile; Leterrier, Christine

    2007-01-01

    L’élevage des poulets de chair s’est intensifié ces dernières décennies et de nombreux problèmes de bien-être animal sont apparus, en particulier chez les poulets standards et les reproducteurs à l’origine de ces croisements. Les poulets standards ont un niveau d’activité très faible et ils sont notamment atteints de troubles locomoteurs, de lésions cutanées et de pathologies cardio-vasculaires. Des solutions à ces altérations du bien-être peuvent être apportées en contrôlant des facteurs lié...

  4. Becoming Gay Fathers through Transnational Commercial Surrogacy

    DEFF Research Database (Denmark)

    Petersen, Michael Nebeling

    2018-01-01

    Based on eight interviews with Danish gay male couples and one gayman, who had or were planning to become fathers through transnationalcommercial surrogacy, I examine the ways the men form familysubjectivities between traditional kinship patterns and fundamentally newforms of kinship and family....... Arguing that class, mobility, and privilegeshould also be understood as relational and negotiated positions, I showthat gay men engaged in surrogacy must be understood as more flexibleand differentiated. Second, I show how kinship as synonymous withbiogenetic relatedness is supplemented by notions...

  5. Nonlinear Dot Plots.

    Science.gov (United States)

    Rodrigues, Nils; Weiskopf, Daniel

    2018-01-01

    Conventional dot plots use a constant dot size and are typically applied to show the frequency distribution of small data sets. Unfortunately, they are not designed for a high dynamic range of frequencies. We address this problem by introducing nonlinear dot plots. Adopting the idea of nonlinear scaling from logarithmic bar charts, our plots allow for dots of varying size so that columns with a large number of samples are reduced in height. For the construction of these diagrams, we introduce an efficient two-way sweep algorithm that leads to a dense and symmetrical layout. We compensate aliasing artifacts at high dot densities by a specifically designed low-pass filtering method. Examples of nonlinear dot plots are compared to conventional dot plots as well as linear and logarithmic histograms. Finally, we include feedback from an expert review.

  6. Santé et biens communs : un regard de juriste.

    Directory of Open Access Journals (Sweden)

    Isabelle Moine-Dupuis

    2010-11-01

    Full Text Available La santé constitue un domaine dans lequel les notions de bien commun ou de bien public mondial sont particulièrement pertinentes. Il faut cependant préciser de quels biens il est question. A titre d’exemple, le droit français comporte des notions susceptibles de qualifier le droit aux soins (comme droit inaliénable, ou le médicament, objet de propriété intellectuelle comme de propriété « traditionnelle ». Un droit international des biens de santé peut de la même manière être fondé sur un droit d’usage de chacun sur la molécule qui est la même dans le médicament générique et celui de marque. Une procédure d’accès équivalent aux produits, brevetés ou non, pourrait être mise en œuvre par principe dès la découverte, afin de parvenir rapidement à des prix équitables.Health is a field particularly suitable for notions as commons or public goods. It is necessary however to know which goods may be concerned. For instance, French lawyers use concepts which can be used in order to qualify right to care (as an inalienable right, or medicine as an object of intellectual property as well as “traditional” one. An international law for health goods could be also based on a right of use for each person on the molecule which is the same in the generic drug or in the patented one. A process of “equivalent access” to licensed or free products could be initiated, from the discovery itself to the use, in order to obtain rapidly fair prices.

  7. Libéralisation du commerce des biens et services TIC : enjeux et ...

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

    Libéralisation du commerce des biens et services TIC : enjeux et implications pour la mise en oeuvre de politiques publiques en Afrique de l'Ouest. En Afrique de l'Ouest, les entreprises du secteur privé des technologies d'information et de la communication (TIC) ont démontré leur capacité à créer des emplois et à stimuler ...

  8. Wedding Imagery and Public Support for Gay Marriage.

    Science.gov (United States)

    Brewer, Paul R; Wilson, David C; Habegger, Michael

    2016-08-01

    This study uses an experiment embedded in a large, nationally representative survey to test whether exposure to imagery of a gay or lesbian couple's wedding influences support for gay marriage. It also tests whether any such effects depend on the nature of the image (gay or lesbian couple, kissing or not) and viewer characteristics (sex, age, race, education, religion, and ideology). Results show that exposure to imagery of a gay couple kissing reduced support for gay marriage relative to the baseline. Other image treatments (gay couple not kissing, lesbian couple kissing, lesbian couple not kissing) did not significantly influence opinion.

  9. Offsetting Risks: High School Gay-Straight Alliances and Lesbian, Gay, Bisexual, and Transgender (LGBT) Youth

    Science.gov (United States)

    Heck, Nicholas C.; Flentje, Annesa; Cochran, Bryan N.

    2011-01-01

    Lesbian, gay, bisexual, and transgender (LGBT) youth are at risk for engaging in negative health behaviors and for experiencing at-school victimization. Specific benefits of attending a high school with a gay-straight alliance (GSA), including lower levels of suicidality, have been published; however, it is unclear whether GSAs are related to…

  10. "Kids not rights, is their craving": sex education, gay rights, and the threat of gay teachers.

    Science.gov (United States)

    Graydon, Michael

    2011-08-01

    In July 1977, the Ontario Humans Rights Commission recommended adding sexual orientation to the Code. This move was generally supported but Toronto newspapers and evangelists sought assurances that school boards could still dismiss homosexual teachers. They demanded children be shielded from gay teachers, who they accused of sexual predation. I historically link this to a reenergized fear of homosexuals which emerged during Toronto sex education debates in the 1970s. Later, influenced by Anita Bryant's Save the Children crusade, Toronto newspapers and evangelists argued gay teachers were the dangerous effect of gay rights. After the 1977 murder of Emanuel Jaques and the publication of Gerald Hannon's "Men Loving Boys, Loving Men" article, anti-gay sentiment in Toronto exploded, temporarily halting the progress of gay rights.

  11. Externalidades regionales y la provisión de bienes públicos en un sistema descentralizado de gobiernos subnacionales

    Directory of Open Access Journals (Sweden)

    Raúl Alberto Ponce Rodríguez

    2010-01-01

    Full Text Available En este artículo se desarrolla un modelo electoral de votos probabilísticos para racionalizar la provisión de bienes públicos locales en un sistema descentralizado de gobiernos locales autónomos. En nuestra economía, la heterogeneidad de preferencias por bienes públicos conlleva a un problema de elección social que es resuelto mediante una elección estatal. El modelo teórico sugiere una serie de proposiciones sobre los determinantes del gasto público que pueden ser verificadas empíricamente. En particular, el modelo sugiere que si los bienes públicos no muestran externalidades regionales, el gasto del gobierno es explicado por la distribución del ingreso y la población en la entidad. Si los bienes públicos muestran externalidades regionales, la distribución del ingreso y el costo de los bienes públicos a lo largo de la economía (y no sólo de la entidad determinan el gasto público estatal. El modelo también permite identificaralgunas configuraciones del ingreso en la economía que pueden llevar a asimetrías en la oferta de bienes públicos que resultan de una reducción en el promedio del costo per cápita de los bienes públicos.

  12. Are gay communities dying or just in transition? Results from an international consultation examining possible structural change in gay communities.

    Science.gov (United States)

    Simon Rosser, B R; West, William; Weinmeyer, Richard

    2008-05-01

    This study sought to identify how urban gay communities are undergoing structural change, reasons for that change, and implications for HIV prevention planning. Key informants (N=29) at the AIDS Impact Conference from 17 cities in 14 countries completed surveys and participated in a facilitated structured dialog about if gay communities are changing, and if so, how they are changing. In all cities, the virtual gay community was identified as currently larger than the offline physical community. Most cities identified that while the gay population in their cities appeared stable or growing, the gay community appeared in decline. Measures included greater integration of heterosexuals into historically gay-identified neighborhoods and movement of gay persons into suburbs, decreased number of gay bars/clubs, less attendance at gay events, less volunteerism in gay or HIV/AIDS organizations, and the overall declining visibility of gay communities. Participants attributed structural change to multiple factors including gay neighborhood gentrification, achievement of civil rights, less discrimination, a vibrant virtual community, and changes in drug use. Consistent with social assimilation, gay infrastructure, visibility, and community identification appears to be decreasing across cities. HIV prevention planning, interventions, treatment services, and policies need to be re-conceptualized for MSM in the future. Four recommendations for future HIV prevention and research are detailed.

  13. HIV among African American Gay and Bisexual Men

    Science.gov (United States)

    ... Syndicated Content Website Feedback HIV Among African American Gay and Bisexual Men Recommend on Facebook Tweet Share Compartir Black/African American a gay, bisexual, and other men who have sex with ...

  14. Lesbian, Gay, Bisexual, and Transgender Persons and Tobacco Use

    Science.gov (United States)

    ... Division of Reproductive Health More CDC Sites Lesbian, Gay, Bisexual, and Transgender Persons and Tobacco Use Recommend ... and Influence Resources References People who are lesbian, gay, bisexual, or transgender (LGBT) include all races and ...

  15. Gay, Lesbian, Bisexual and Transgender Health: Stigma and Discrimination

    Science.gov (United States)

    ... their lives. The Effects of Negative Attitudes on Gay, Bisexual, and Other Men Who Have Sex with Men Some people may have negative attitudes toward gay, bisexual, and other men who have sex with ...

  16. OF THE COMMON GOOD TO THE COMMON GOOD OF HUMANITY. DE LOS BIENES COMUNES AL BIEN COMÚN DE LA HUMANIDAD.

    Directory of Open Access Journals (Sweden)

    François Houtart.

    2014-06-01

    éndum sobre el agua (uno de los bienes comunes en Italia, la Fundación Rosa Luxemburgo tomó la decisión de organizar una Conferencia sobre el concepto del Bien Común de la Humanidad, para promover una reflexión sobre los vínculos entre las dos nociones y de integrar las reivindicaciones y las luchas sociales para un cambio de sociedad, escenario en el que se enmarca éste artículo.

  17. From DOT to Dotty

    CERN Multimedia

    CERN. Geneva

    2017-01-01

    - Module types are interfaces, which can be abstracted. In this talk Martin will present DOT, a particularly simple calculus that can express systems following these principles. DOT has been developed as the foundation of the next version of Scala. He will also report on dotty, a new Scala compiler that implements the constructs of DOT in its core data structures and that uses the lessons learned to drive Scala’s evolution.

  18. Identity and Sex: Concurent Aspects of Gay Tourism

    OpenAIRE

    Monterrubio, J. Carlos

    2008-01-01

    The present article aims to contribute to the recognition of two relevant aspects in gay travel; identity and sex. The paper explores the existing published work related to the relationships between tourism, gay men and identity. It concludes that the issue of identity commonly plays a crucial role as a travel reason in gay tourism. Also, it analyses the research evidence to suggest that sex is a frequently-present phenomenon in gay travel. By critically analysing the available research, the ...

  19. Transport in quantum dots

    International Nuclear Information System (INIS)

    Deus, Fernanda; Continetino, Mucio

    2011-01-01

    Full text. In this work we study the time dependent transport in interacting quantum dot. This is a zero-dimensional nano structure system which has quantized electronic states. In our purpose, we are interested in studying such system in a Coulomb blockade regime where a mean-field treatment of the electronic correlations are appropriate. The quantum dot is described by an Anderson type of Hamiltonian where the hybridization term arises from the contact with the leads. We consider a time dependence of both the energy of the localized state in the quantum dot and of the hybridization-like term. These time dependent parameters, under certain conditions, induce a current in the quantum dot even in the absence of difference on the chemical potential of the leads. The approach to this non-equilibrium problem requires the use of a Keldysh formalism. We calculate the non- equilibrium Green's functions and obtain results for the average (equilibrium term) and the non-equilibrium values of the electronic occupation number in the dot. we consider the possibility of a magnetic solution, with different values for the average up and down spins in the quantum dot. Our results allow to obtain, for instance, the tunneling current through the dot. The magnetic nature of the dot, for a certain range of parameters should give rise also to an induced spin current through the dot

  20. Gay Youth in American Public High Schools: Invisible Diversity.

    Science.gov (United States)

    Reed, Donald B.

    Gay youth enter high school with the knowledge that they are different and with the belief that heterosexuality is normal and that homosexuality is not normal. Also, gay youth enter high school with the belief that honesty and integrity are important personal values. Additionally, the gay youth enter high school without family knowledge of their…

  1. Sexual and Intimacy Issues for Aging Gay Men

    Science.gov (United States)

    Pope, Mark; Wierzalis, Edward A.; Barret, Bob; Rankins, Michael

    2007-01-01

    The authors focus on the special issues involved in providing counseling to aging gay men regarding sex and intimacy. Although the stresses of aging experienced by gay men are similar to those of heterosexual men, older gay men face issues of a stigmatized sexual orientation, invisibility, negative stereotypes, and discrimination regarding aging.

  2. Coping with Perceived Ethnic Prejudice on the Gay Scene

    Science.gov (United States)

    Jaspal, Rusi

    2017-01-01

    There has been only cursory research into the sociological and psychological aspects of ethnic/racial discrimination among ethnic minority gay and bisexual men, and none that focuses specifically upon British ethnic minority gay men. This article focuses on perceptions of intergroup relations on the gay scene among young British South Asian gay…

  3. Explaining Couple Cohesion in Different Types of Gay Families

    Science.gov (United States)

    van Eeden-Moorefield, Brad; Pasley, Kay; Crosbie-Burnett, Margaret; King, Erin

    2012-01-01

    This Internet-based study used data from a convenience sample of 176 gay men in current partnerships to examine differences in outness, cohesion, and relationship quality between three types of gay male couples: first cohabiting partnerships, repartnerships, and gay stepfamilies. Also, we tested whether relationship quality mediated the link…

  4. Correlates of Gay-Related Name-Calling in Schools

    Science.gov (United States)

    Slaatten, Hilde; Hetland, Jørn; Anderssen, Norman

    2015-01-01

    The aim of this study was to examine whether attitudes about gay-related name-calling, social norms concerning gay-related name-calling among co-students, teacher intervention, and school-related support would predict whether secondary school pupils had called another pupil a gay-related name during the last month. A total of 921 ninth-grade…

  5. Addiction and recovery in gay and lesbian persons

    National Research Council Canada - National Science Library

    Kus, Robert J

    1995-01-01

    .... Addiction and Recovery is a vital resourcefor anyone providing servicesfor gay, lesbian, and bisexualclients. Rik Isensee,LCSW Author, LOVE BEIWEEN MEN, and GROWING UP GAY IN A DYSFUNCTIONAL FAMILYMore pre-publication REVIEWS,COMMENTARIES, EVALUATIONS . .. "A ddiction and Recovery in Gay and Lesbian Persons" is an excellentcollection of multifa...

  6. Los Bienes Destinados al Uso General: Tratamiento Contable en Diferentes Administraciones Locales Europeas

    Directory of Open Access Journals (Sweden)

    María Teresa Balaguer Coll

    2001-06-01

    Full Text Available Como respuesta a la necesidad de una mayor información para la gestión, los sistemas contables públicos han sido sometidos a un proceso general de reforma, especialmente en la administración local. Estas reformas afectan, entre otros, al tratamiento contable de los activos fijos. Dada la especial naturaleza que poseen algunos de estos activos, como es el caso de los bienes destinados a uso general, este artículo tiene por objeto analizar la problemática contable que tales bienes originan, mostrando diferentes posturas académicas y las prácticas contables de las entidades locales en diferentes países europeos. En general, se aprecia una clara tendencia a la presentación de mayor información sobre el activo fijo en los estados financieros, siendo el criterio de valoración más utilizado el coste histórico. Palabras clave: bienes de uso general, contabilidad pública, entidades locales europeas. ABSTRACT In response to the need for better management information, pubic sector accounting systems have been subjected to a general reform process, especially in local government. These reforms cover, among other things, accounting for capital assets. Given the special nature of some of these assets, such as community assets, this article aims to analyse the problematic roots of accounting, examining different academic positions as well as the accounting rules and practices of local authorities in different European countries. In general, there appears to be a clear tendency to present more information on capital assets in financial statements, with historic cost being the most utilised valuation criteria.

  7. Global identification predicts gay-male identity integration and well-being among Turkish gay men.

    Science.gov (United States)

    Koc, Yasin; Vignoles, Vivian L

    2016-12-01

    In most parts of the world, hegemonic masculinity requires men to endorse traditional masculine ideals, one of which is rejection of homosexuality. Wherever hegemonic masculinity favours heterosexuality over homosexuality, gay males may feel under pressure to negotiate their conflicting male gender and gay sexual identities to maintain positive self-perceptions. However, globalization, as a source of intercultural interaction, might provide a beneficial context for people wishing to create alternative masculinities in the face of hegemonic masculinity. Hence, we tested if global identification would predict higher levels of gay-male identity integration, and indirectly subjective well-being, via alternative masculinity representations for gay and male identities. A community sample of 219 gay and bisexual men from Turkey completed the study. Structural equation modelling revealed that global identification positively predicted gay-male identity integration, and indirectly subjective well-being; however, alternative masculinity representations did not mediate this relationship. Our findings illustrate how identity categories in different domains can intersect and affect each other in complex ways. Moreover, we discuss mental health and well-being implications for gay men living in cultures where they experience high levels of prejudice and stigma. © 2016 The British Psychological Society.

  8. Bitcoin: Documentos electrónicos para el intercambio de bienes y servicios

    OpenAIRE

    García Alejo, Luis Antonio

    2016-01-01

    [ES] Al hablar de Bitcoin no se hace alusión simplemente a una única cosa, al bien digital como tal, sino que nos referimos también al protocolo de envío y recepción de mensajes, basado en Open Source, a la red P2P (Par- a- par) y las propias criptomonedas (Bitcoins). Su creador, bajo el seudónimo de Satoshi Nakamoto, pretendía crear un proyecto con un objetivo principal: que las transacciones económicas entre dos personas no necesiten de un organismo central o ningún tipo de intermediario. E...

  9. Régimen de separación de bienes en el Código civil

    OpenAIRE

    Sánchez de Prada, Ángela

    2015-01-01

    Todo matrimonio requiere hacer frente a una serie de obligacones que genera la existencia de cualquier familia. En todo régimen económico matrimonial rige la obligación que tienen los cónyuges de contribuir al levantamiento de las cargas del matrimonio; no obstante, este tratamiento ha de ser matizado en el régimen de separación de bienes. El trabajo para la casa será computado como contribución a las cargas y dará derecho a una compensación que el juez, a falta de acuerdo, determinará. Este ...

  10. Die biene und ihre produkte in der kunst und im alltagsleben (Fruhchristliche und byzantinische Zeit

    Directory of Open Access Journals (Sweden)

    Liveri Angeliki

    2010-01-01

    Full Text Available Die vorliegende Arbeit ist in zwei Teile geteilt: den kunst- und kulturhistorischen Teil. Im ersten Teil werden Darstellungen uber Bienen Bienenzucht, Honig und Wachs seit der fruhchristlichen bis zur spatbyzantinischen Zeit vorgefuhrt. Daher ist es als Beitrag in der "Ikonographie" der Biene wahrend dieser Zeit zu verstehen. Im kulturhistorischen Teil werden Informationen uber die Bienenzucht, den Handel mit Honig und Wachs sowie ihre vielfaltige Anwendung von der byzantinischen Gesellschaft an Hand der primaren Quellen, des Standes der Forschung und der archaologischen Funden erwahnt. Damit ist erwunscht ein moglichst gutes Bild der byzantinischen Bienenzucht wieder zu geben und die Nutzung der Bienenprodukte in Byzanz anschaulich zu machen.

  11. Bienes globales y protección colectiva: el caso del derecho de consumo

    OpenAIRE

    Gómez Pomar, Fernando

    2012-01-01

    En el ámbito de bienes globales, como es la protección del consumidor, las acciones de protección plantean una problemática especial y de particular dificultad. En derecho de consumo, dada la naturaleza dispersa de los efectos negativos de muchos comportamientos de infracción, los mecanismos tradicionales para lograr el cumplimiento de las normas de Derecho Privado se enfrentan a obstáculos con frecuencia insuperables. Las acciones colectivas pueden obtener economías de escala ...

  12. El reconocimiento de los bienes de dominio público: El caso de los municipios portugueses

    Directory of Open Access Journals (Sweden)

    Susana Catarino Rua

    2016-02-01

    Full Text Available Objeto: Este trabajo tiene por objetivos analizar el mencionado en el POCAL (1999, en las NICSP del IPSASB y en diversas opiniones doctrinales con respecto al reconocimiento de los bienes de dominio público (BDP, así como verificar si existen problemas inherentes al reconocimiento de los BDP en Portugal, superables con la adopción de las NICSP. Diseño/metodología/Enfoque: Para este estudio, fue efectuada una revisión de literatura, de la posición del POCAL (1999, de las NICSP del IPSASB, y de la perspectiva doctrinal, con respecto al reconocimiento de los bienes de dominio público. Además, se realizó un estudio de la evolución de los valores de los bienes de dominio público, de los años 2006 a 2013, del total de los 308 municipios portugueses, para concluir acerca de la existencia de dificultades en el reconocimiento de estos activos y de la necesidad de adoptar los normativos internacionales. Aportaciones y Resultados: En algunos municipios portugueses, el proceso de inventario aún no está concluido, existiendo dificultades con respecto al reconocimiento de los BDP. Dichas dificultades resultan de que el POCAL (1999 no presenta los requisitos para el reconocimiento de los activos; problema superado en la NICSP nº 17 del IPSASB (2006b, que refiere esos requisitos. Adoptar un nuevo Sistema de Normalización Contable aplicable a la Administración Pública (SNC-AP, basado en las NICSP, puede ser la solución para dichas cuestiones, introduciendo criterios a considerar en el reconocimiento de los activos, que aseguren la comparabilidad de la información y de los valores del patrimonio de los municipios portugueses. Limitaciones: La inexistencia de criterios de reconocimiento a seguir por los municipios trae limitaciones al nivel de la comparabilidad de los valores de los diferentes componentes del activo presentados por los varios municipios. Valor añadido: Este trabajo nos enseña que, en Portugal, aún existen problemas con

  13. Responsabilidad social de los consumidores en la compra de bienes de consumo

    OpenAIRE

    Peña López, Alicia

    2017-01-01

    La responsabilidad social del consumidor en la compra de bienes de consumo abarca una muy amplia variedad de sectores, por lo que este trabajo se ha centrado exclusivamente en el análisis de la sensibilidad del distribuidor y consumidor a la compra de alimentos éticamente responsables en España, haciendo especial hincapié en los productos con certificado Fairtrade. Un primer estudio sobre estos productos ha mostrado cómo las ventas en España se han incrementado durante los últimos años, sin e...

  14. El libre desarrollo de la personalidad (Un bien jurídico digno del Estado constitucional)

    OpenAIRE

    Migu Ontiveros Alonso

    2006-01-01

    Con fundamento en la dignidad humana, en su calidad de valor fundamental plasmado en toda Constitución moderna, el autor propone incorporar, en calidad de bien jurídicamente protegido, al libre desarrollo de la personalidad, con el objeto de proteger a los grupos especialmente vulnerables ante los delitos vinculados a la explotación humana. el libre desarrollo de la personalidad, se afirma en este breve artículo, puede ser equiparado a la vida humana como valor supero del se...

  15. La obsolescencia programada en el bien de consumo y la dinámica del mercado

    OpenAIRE

    Espeleta Rios, Ana Milena

    2017-01-01

    Las economías mundiales en proceso de recuperación, con grandes fábricas y una dotación mano de obra altamente productiva, demandaban del mercado un mayor nivel de consumo. Este entorno propició el cambio de foco económico hacia una sociedad de consumo. En este escenario se desarrolla la Obsolescencia Programada como una saludable insatisfacción en cuanto a hacer las cosas menos bien de lo que pueden hacerse con la intención de aumentar la rotación de los productos en mano de los consumidores...

  16. Quantum Dots: Theory

    Energy Technology Data Exchange (ETDEWEB)

    Vukmirovic, Nenad; Wang, Lin-Wang

    2009-11-10

    This review covers the description of the methodologies typically used for the calculation of the electronic structure of self-assembled and colloidal quantum dots. These are illustrated by the results of their application to a selected set of physical effects in quantum dots.

  17. Quantum dot spectroscopy

    DEFF Research Database (Denmark)

    Leosson, Kristjan

    1999-01-01

    Semiconductor quantum dots ("solid state atoms") are promising candidates for quantum computers and future electronic and optoelectronic devices. Quantum dots are zero-dimensional electronic systems and therefore have discrete energy levels, similar to atoms or molecules. The size distribution of...

  18. Quantum dot spectroscopy

    DEFF Research Database (Denmark)

    Leosson, Kristjan

    Semiconductor quantum dots ("solid-state atoms") are promising candidates for quantum computers and future electronic and optoelectronic devices. Quantum dots are zero-dimensional electronic systems and therefore have discrete energy levels, similar to atoms or molecules. The size distribution of...

  19. Vite et bien 1 A1/A2 : méthode rapide pour adultes

    CERN Document Server

    Miquel, Claire

    2009-01-01

    Vite et bien s'adresse à des adultes pressés et impatients de communiquer avec succès en français ! Le vocabulaire est simple et usuel et les thèmes, variés, pour faire face, efficacement, à toutes les situations de la vie quotidienne et professionnelle. Livre + CD audio et corrigés inclus. La méthode rapide Vite et bien 1 permet à la fois d'apprendre le français et de découvrir la réalité de la vie en France, les différences culturelles, le langage de la vie quotidienne, le tout en un temps record. En effet, le premier volume couvre, en vingt unités, les niveaux A1 et A2 du Cadre Européen de référence (CECR). Ainsi, en 100 à 120 heures de cours selon les publics, il sera possible d'acquérir une bonne base de grammaire et de vocabulaire, claire, simple, fonctionnelle, et de se sentir à l'aise dans la communication orale et écrite. L'ouvrage s'adresse aux vrais et et aux faux débutants, constituant donc un outil d'apprentissage et/ou de rafraîchissement des connaissances. Chacune des v...

  20. Synthesis of quantum dots

    Science.gov (United States)

    McDaniel, Hunter

    2017-10-17

    Common approaches to synthesizing alloyed quantum dots employ high-cost, air-sensitive phosphine complexes as the selenium precursor. Disclosed quantum dot synthesis embodiments avoid these hazardous and air-sensitive selenium precursors. Certain embodiments utilize a combination comprising a thiol and an amine that together reduce and complex the elemental selenium to form a highly reactive selenium precursor at room temperature. The same combination of thiol and amine acts as the reaction solvent, stabilizing ligand, and sulfur source in the synthesis of quantum dot cores. A non-injection approach may also be used. The optical properties of the quantum dots synthesized by this new approach can be finely tuned for a variety of applications by controlling size and/or composition of size and composition. Further, using the same approach, a shell can be grown around a quantum dot core that improves stability, luminescence efficiency, and may reduce toxicity.

  1. Policy Issues in Gay and Lesbian Adoption.

    Science.gov (United States)

    Sullivan, Ann

    1995-01-01

    Notes that adoption agencies have developed few specific policies on the issue of lesbian and gay adoption. Provides an overview of key considerations about homosexual adopters, including beliefs and values of agency professionals, the legal and social ramifications of adoption into a relationship not based on marriage, and possible consequences…

  2. Parental Influence, Gay Youths, and Safer Sex

    Science.gov (United States)

    LaSala, Michael C.

    2007-01-01

    To begin to understand the role that family relationships and interactions play in young gay men's decisions to avoid unsafe sexual practices, parents and sons (ages 16 to 25) in 30 families were qualitatively interviewed about issues and concerns related to HIV risk. Most of the youths reported feeling obliged to their parents to stay healthy,…

  3. Medical students' attitudes toward gay men.

    Science.gov (United States)

    Matharu, Kabir; Kravitz, Richard L; McMahon, Graham T; Wilson, Machelle D; Fitzgerald, Faith T

    2012-08-08

    Healthcare providers' attitudes toward sexual minorities influence patient comfort and outcomes. This study characterized medical student attitudes toward gay men, focusing on behavior, personhood, gay civil rights, and male toughness. A cross-sectional web-based anonymous survey was sent to medical students enrolled at the University of California, Davis (N = 371) with a response rate of 68%. Few respondents expressed negative attitudes toward gay men or would deny them civil rights. More negative responses were seen with respect to aspects of intimate behavior and homosexuality as a natural form of sexual expression. Men and students younger than 25 years old were more likely to endorse negative attitudes toward behavior as well as more traditional views on male toughness. We show that an important minority of students express discomfort with the behavior of gay men and hold to a narrow construction of male identity. These findings suggest that competency training must move beyond conceptual discussions and address attitudes toward behaviors through new pedagogical approaches.

  4. California Considers Adding Gays' Contributions to Textbooks

    Science.gov (United States)

    Manzo, Kathleen Kennedy

    2006-01-01

    A bill that has been sent to the floor of the California Senate would require textbooks used in public schools to include information on the roles and contributions of gay people throughout history, a move that could affect the content of instructional materials throughout much of the country. The measure would help build tolerance of diverse…

  5. Medical students’ attitudes toward gay men

    Science.gov (United States)

    2012-01-01

    Background Healthcare providers’ attitudes toward sexual minorities influence patient comfort and outcomes. This study characterized medical student attitudes toward gay men, focusing on behavior, personhood, gay civil rights, and male toughness. Methods A cross-sectional web-based anonymous survey was sent to medical students enrolled at the University of California, Davis (N = 371) with a response rate of 68%. Results Few respondents expressed negative attitudes toward gay men or would deny them civil rights. More negative responses were seen with respect to aspects of intimate behavior and homosexuality as a natural form of sexual expression. Men and students younger than 25 years old were more likely to endorse negative attitudes toward behavior as well as more traditional views on male toughness. Conclusions We show that an important minority of students express discomfort with the behavior of gay men and hold to a narrow construction of male identity. These findings suggest that competency training must move beyond conceptual discussions and address attitudes toward behaviors through new pedagogical approaches. PMID:22873668

  6. Medical students’ attitudes toward gay men

    Directory of Open Access Journals (Sweden)

    Matharu Kabir

    2012-08-01

    Full Text Available Abstract Background Healthcare providers’ attitudes toward sexual minorities influence patient comfort and outcomes. This study characterized medical student attitudes toward gay men, focusing on behavior, personhood, gay civil rights, and male toughness. Methods A cross-sectional web-based anonymous survey was sent to medical students enrolled at the University of California, Davis (N = 371 with a response rate of 68%. Results Few respondents expressed negative attitudes toward gay men or would deny them civil rights. More negative responses were seen with respect to aspects of intimate behavior and homosexuality as a natural form of sexual expression. Men and students younger than 25 years old were more likely to endorse negative attitudes toward behavior as well as more traditional views on male toughness. Conclusions We show that an important minority of students express discomfort with the behavior of gay men and hold to a narrow construction of male identity. These findings suggest that competency training must move beyond conceptual discussions and address attitudes toward behaviors through new pedagogical approaches.

  7. Gay Rights on Campus, circa 2011

    Science.gov (United States)

    Cramer, Elizabeth P.; Ford, Charles H.

    2011-01-01

    The environment for lesbian, gay, bisexual, and transgender (LGBT) students, staff, and faculty on college campuses has certainly improved over the last generation, but recent dramatic episodes confirm the continuing need for vigilance and reform. Students remain the constituency most vulnerable to the effects of entrenched bigotry: the harassment…

  8. Sampling Lesbian, Gay, and Bisexual Populations

    Science.gov (United States)

    Meyer, Ilan H.; Wilson, Patrick A.

    2009-01-01

    Sampling has been the single most influential component of conducting research with lesbian, gay, and bisexual (LGB) populations. Poor sampling designs can result in biased results that will mislead other researchers, policymakers, and practitioners. Investigators wishing to study LGB populations must therefore devote significant energy and…

  9. College Students' Attitudes toward Gays and Lesbians

    Science.gov (United States)

    Chonody, Jill M.; Siebert, Darcy Clay; Rutledge, Scott Edward

    2009-01-01

    A variety of pedagogical techniques have shown promising results in promoting acceptance and affirmation of gays and lesbians among students in social work, allied health, and education professions. In this article we examine whether 211 students enrolled in a human sexuality course in a southeastern university changed their attitudes toward gays…

  10. Les études et recherches lesbiennes et gays en France (1970-2006

    Directory of Open Access Journals (Sweden)

    Régis Revenin

    2007-11-01

    Full Text Available Cet article est un panorama non exhaustif des études et recherches lesbiennes et gays menées en France, depuis le début des années 1970 jusqu’à une période très récente, en sciences humaines et sociales, et principalement en histoire, aussi bien au sein qu’en dehors des universités françaises. Ici replacées dans le contexte plus global des travaux sur la sexualité, les recherches LGBTQ (lesbiennes, gays, bis, trans et queer se sont nettement développées, notamment dans le monde universitaire, depuis le début des années 2000, sur des thématiques et dans des disciplines variées. Toutefois, ce champ de recherches reste encore extrêmement marginal dans l’Université française, en dépit de la visibilité qu'il a pu acquérir dans les médias ; et aucun département ou programme spécifique n’est dédié, en France, aux études LGBTQ, pas plus, d’ailleurs, qu’à l’étude de la sexualité en sciences humaines et sociales.This article presents a non-exhaustive overview of gay and lesbian studies and research in the social sciences and humanities (principally in history that have been undertaken in France, both within and outside of the French university system, from the beginning of the 1970s until recently. Within the broader context of work on sexuality, there has been a significant increase in LGBTQ (Lesbian, gay, bi, trans and queer studies, in a wide variety of academic disciplines and subjects, since the early 2000s. However, while increasingly visible within the media, this field of research still remains very marginal within the French university system, and nowhere in France is there a specific department or program in humanities or in the social sciences dedicated to LGBTQ studies or even to the study of human sexuality.

  11. The global warming, public goods and carbon market; Calentamiento global, bienes publicos y mercado de carbono

    Energy Technology Data Exchange (ETDEWEB)

    Quadri de la Torre, Gabriel [EcoSecurities (Mexico)

    2007-07-15

    The global warming is an issue of the public goods, and demands an outstanding multilateral action, which must to ensure both efficiency and unchanging transition towards an economy of low intensity of carbon. The new system, which is going to replace the Kyoto Protocol, will have compromises for the developing countries and deep implication in the relative competitivity of the nations and companies. [Spanish] El calentamiento global es un problema de bienes publicos que exige una extraordinaria accion multilateral. Esta debe asegurar eficiencia y una transicion fluida hacia una economia de baja intensidad de carbono. El nuevo sistema que sucedera al Protocolo de Kyoto significara compromisos para los paises en vias de desarrollo, y tendra profundas implicaciones en la competitividad relativa de naciones y empresas.

  12. Bienestar subjetivo, renta y bienes relacionales. Los determinantes de la felicidad en España

    Directory of Open Access Journals (Sweden)

    Iglesias Vázquez, Emma

    2013-12-01

    Full Text Available In the present paper we analyze the determinants of happiness proxying by subjective welfare. The main objective is twofold: on the one hand, to put to the test the Easterlin’s paradox (the lack of a direct relationship between income and subjective wellbeing at aggregate level and, on the other hand, to weight influence of relational goods in determining happiness. The analytical framework adopts the perspective of happiness economics and the empirical evidence is derived from the estimation of a microeconometric function of happiness applying a Logit model both when using cross sectional and panel data. The results show that in Spanish society income plays a secondary and subjective role, while other variables that are associated directly or indirectly to relational goods are revealed to be very important.En el presente trabajo se analizan los determinantes de la felicidad, entendida esta como satisfacción subjetiva revelada. El principal objetivo tiene un doble componente: por un lado, se trata de contrastar la paradoja de Easterlin para la sociedad española (ausencia de un vínculo directo entre el incremento de la renta per capita y la evolución del bienestar subjetivo revelado a nivel agregado y, por otro, evaluar el papel que desempeñan los bienes relacionales como determinantes de la felicidad. El marco analítico adoptado se encuadra dentro de la denominada happiness economics y la evidencia empírica se deriva de la estimación de una función microeconométrica de la felicidad aplicando un modelo Logit tanto en cortes temporales como en datos de panel. Los resultados obtenidos permiten concluir que en España el ingreso desempeña un papel secundario y subjetivo, mientras que se revelan como importantes las variables asociadas directa o indirectamente a los bienes relacionales.

  13. Codicia y bien público: los ministros de la Audiencia en la Lima seiscentista

    Directory of Open Access Journals (Sweden)

    de la Puente Brunke, José

    2006-04-01

    Full Text Available The Administration agent was a complex figure in Colonial Peru. This article aims to discuss that complexity, focusing its analysis on the Ministers of Lima’s Audiencia during the Seventeenth century. The concepts of greed (codicia and public good (bien público will be considered in that context, posing some ideas concerning the peculiar way of «selling» judicial posts, known as beneficio. The activities of some of the Audiencia’s Ministers in Lima will be discussed, trying to offer more references on their role in the viceregal society, as well as on their contemporaries’ perception regarding them.

    El presente artículo pretende ofrecer una visión de la complejidad de la figura del agente de la administración pública en el Perú virreinal, centrando su análisis en los ministros de la Audiencia de Lima en el siglo XVII. Como punto de partida, se presentan testimonios a través de los cuales se percibe la tensión entre la «codicia» y el «bien público», y en ese contexto se plantean algunas reflexiones sobre el beneficio de oficios de justicia. Luego se analizan las actividades de algunos de esos ministros en la Lima de entonces, y se busca ofrecer mayores referencias con respecto a su papel en la sociedad virreinal, y en cuanto a la visión que sobre ellos tenían sus contemporáneos.

  14. Quantum dot molecules

    CERN Document Server

    Wu, Jiang

    2014-01-01

    This book reviews recent advances in the exciting and rapidly growing field of quantum dot molecules (QDMs). It offers state-of-the-art coverage of novel techniques and connects fundamental physical properties with device design.

  15. Graphene quantum dots

    CERN Document Server

    Güçlü, Alev Devrim; Korkusinski, Marek; Hawrylak, Pawel

    2014-01-01

    This book reflects the current status of theoretical and experimental research of graphene based nanostructures, in particular quantum dots, at a level accessible to young researchers, graduate students, experimentalists and theorists. It presents the current state of research of graphene quantum dots, a single or few monolayer thick islands of graphene. It introduces the reader to the electronic and optical properties of graphite, intercalated graphite and graphene, including Dirac fermions, Berry's phase associated with sublattices and valley degeneracy, covers single particle properties of

  16. #GoAllOut: A Physician's Reflection on Gay Games 9.

    Science.gov (United States)

    Ng, Henry H

    2015-03-01

    The article addresses the author's perspectives on the Gay Games on individual, community and public health. Using the Gay Games motto of "Participation, Inclusion, Personal Best," the author will explore the many benefits and effects of the Gay Games.

  17. Reported Effects of Masculine Ideals on Gay Men.

    Science.gov (United States)

    Sánchez, Francisco J; Greenberg, Stefanie T; Liu, William Ming; Vilain, Eric

    2009-01-01

    This exploratory study used consensual qualitative research methodology (Hill et al., 2005) to analyze what gay men associate with masculinity and femininity, how they feel masculine ideals affect their self-image, and how masculine ideals affect their same-sex relationships. Written responses were collected from 547 self-identified gay men in the U.S. via an Internet-based survey. Findings supported previous reports that perceptions of gender roles among gay men appear based on masculine and feminine stereotypes. Additionally, more adverse versus positive effects on self-image and same-sex romantic relationships were reported including difficulty being emotional and affectionate, pressure to be physically attractive, and pressure to appear masculine in order to be accepted by society and to be seen as desirable by other gay men. While research on gay men's experience with masculinity continues, psychologists should consider the possible influence of traditional masculine ideals when conceptualizing their gay male clients.

  18. How Like Perceives Like: Gay People on "Gaydar".

    Science.gov (United States)

    Barton, Bernadette

    2015-01-01

    When lacking explicit knowledge of someone's sexual orientation, gay people commonly assess the likelihood that another is gay using their "gaydar." The term gaydar is a playful mix of the word gay with radar, suggesting that one can sense, intuit, or perceive some set of characteristics in another that signal a shared minority status. While commonly mentioned, the exact criteria a gay person uses when employing their gaydar are little discussed. Drawing methodologically on a series of five focus groups of self-identified lesbians and gay men, this study explores the physical, visual, energetic, and conversational cues gay people consider when they employ the trope of gaydar. Specifically, interview subjects most often described their gaydar as triggered by the following elements: physical presentation, including mannerisms, dress, and voice; interactions, especially eye contact; a presence or absence of certain conversational social norms; and, intangibly, as a kind of energetic exchange.

  19. Le paysage dans l’action publique : du patrimoine au bien commun

    Directory of Open Access Journals (Sweden)

    Anne Sgard

    2010-09-01

    Full Text Available Le paysage est dorénavant partie prenante des politiques publiques locales, souvent affiché au cœur même du projet de territoire. Cependant le débat reste largement ouvert dès lors qu’il s’agit de préciser à quoi « sert le paysage » et de lui associer une/des valeurs particulières, susceptibles de porter et de légitimer la problématique paysagère au cours du montage du projet. Ce texte part du constat que deux termes sont de manière récurrente associés au paysage, le patrimoine et, plus récemment, le bien commun, et se propose d’interroger cette orientation du discours sur le paysage. La pratique et le cadre juridique français, tendent à enfermer le paysage dans un registre avant tout patrimonial, privilégiant une logique de protection. L’expression de bien commun pose question : est-ce un équivalent de patrimoine, une facilité de langage portée par la mode, ou un apport innovant qui permet de réinterroger la place du paysage dans le débat et les méthodes d’intervention? Revenant sur les cadres théoriques de la réflexion sur les biens communs et sur sa diffusion actuelle dans l’ensemble des sciences sociales et environnementales, ce texte cherchera à identifier ce qu’elle peut apporter à la compréhension de la place du paysage dans les projets, en mettant notamment l’accent sur la question de l’accessibilité et de la négociation.The landscape is now part of local public policies, often displayed at the very heart of territorial projects. But the debate remains wide open when it comes to specifying what should be the use of “landscape" and to determine with which particular value, in order to legitimize the thematic of landscape in the building of the territorial project. This text is based on the observation that two notions are consistently associated with landscape: heritage and, more recently, common good. We propose to examine the effect of these notions on the contemporary discourses

  20. Valuación de Bienes de Uso en el Marco de las Nuevas Normas Contables Profesionales

    Directory of Open Access Journals (Sweden)

    Beatriz Brozzú

    2005-12-01

    Full Text Available Respecto a la valuación de los Bienes de Uso el abandono de los valores corrientes, reemplazado por valores históricos, sacrifica los requisitos de aproximación a la realidad, verificabilidad y confiabilidad de la información. Al mismo tiempo, se contradice con Normas Internacionales de Contabilidad (IAS hacia las que supuestamente buscaba armonizar, ya que éstas (IAS 16 admiten revalorizaciones y desvalorizaciones, con énfasis en mostrar, en todo momento, el fair value de los Bienes de Uso.

  1. Reported Effects of Masculine Ideals on Gay Men

    OpenAIRE

    Sánchez, Francisco J.; Greenberg, Stefanie T.; Liu, William Ming; Vilain, Eric

    2009-01-01

    This exploratory study used consensual qualitative research methodology (Hill et al., 2005) to analyze what gay men associate with masculinity and femininity, how they feel masculine ideals affect their self-image, and how masculine ideals affect their same-sex relationships. Written responses were collected from 547 self-identified gay men in the U.S. via an Internet-based survey. Findings supported previous reports that perceptions of gender roles among gay men appear based on masculine and...

  2. Counseling Issues for Gay Men and Lesbians Seeking Assisted Reproductive Technologies (ART)

    Science.gov (United States)

    ... for Reproductive Medicine Counseling issues to discuss with gay men and lesbians seeking assisted reproductive technology (ART) More lesbian, gay, bisexual, and transgender (LGBT) individuals and couples are ...

  3. Gay and lesbian mental health: a sourcebook for practitioners

    National Research Council Canada - National Science Library

    Alexander, Christopher J

    1996-01-01

    ...: parenting, coming out processes of lesbians, gay men's self-image, adolescence as a homosexual, parental guidance of homosexual children, eating disorders, aging, dual needs of ethnic homosexuals...

  4. ENAJENACIÓN DE BIENES COMUNALES Y COLONIZACIÓN RURAL EN REQUENA. SIGLO XVIII

    Directory of Open Access Journals (Sweden)

    Juan Piqueras Haba

    2010-01-01

    Full Text Available Durante el siglo XVIII tuvo lugar en el municipio de Requena un proceso de colonización agraria por establecimiento de familias sobre unos territorios hasta entonces prácticamente deshabitados. El poblamiento y la misma colonización fue hecha a expensas de los bienes omunales, dehesas y montes blancos, gestionados por el Concejo de la villa de Requena, cuyos responsables no sólo malvendieron y toleraron la usurpación particular de los terrenos oncejiles, sino que fueron parte interesada en la misma, hasta el punto de acaparar la mayor parte de las tierras baldías. Al mismo tiempo el reparto, la enajenación y la adquisición de las dehesas concejiles por varias docenas de colonos dieron origen a que sobre aquellas fértiles tierras se desarrollaran luego muchas de las aldeas que hoy componen el paisaje rural del término. En menos de un siglo el ayuntamiento quedó privado de más de 60.000 hectáreas, de las que unas 20.000 fueron ganadas para la agricultura por colonos labradores cuyo número aumentó de sólo 80 en 1667 a 161 en 1731 y a 752 en 1831.

  5. Comercio intraindustrial Colombia-Estados Unidos. El caso de los bienes altamente tecnológicos

    Directory of Open Access Journals (Sweden)

    Mora Rodríguez Jhon James

    2011-09-01

    Full Text Available
    Este trabajo analiza el comercio intraindustrial entre Colombia y Estados Unidos entre 1995 y 2005,
    a partir de los datos de BACI (Base pour l’Analyse du Commerce International. En este período,
    9%de los productos que se comercializaron con Estados Unidos correspondieron a comercio
    intraindustrial, y parte de ellos fueron bienes altamente tecnológicos, según la categorización de la
    OECD. El índice de comercio intraindustrial pasó de 6 en 1995 a 23 en 2005 y utilizando pruebas
    de multimodalidad se encuentra que el índice G&L presenta más de una moda, lo cual podría ser el
    resultado de mercados segmentados o múltiples equilibrios, dada la existencia de economías de
    escala en sectores tecnológicamente sofisticados y del aprendizaje en la práctica

  6. De las cenizas a la Red: el Periodismo como bien común

    Directory of Open Access Journals (Sweden)

    José Carlos Sendín Gutiérrez

    2014-11-01

    Full Text Available Sampedro nos ofrece y comparte –porque el libro se puede leer en partes también en la red– no sólo y fundamentalmente un alegato a favor del periodismo, sino además, una defensa de un nuevo poder ciudadano y de una nueva democracia. Desde las primeras líneas el lector se siente sacudido por el alto voltaje de los datos, los personajes y el análisis perspicaz de la transformación social que parece apuntarse, pero que hasta ahora nadie había sabido traducir en palabras. Palabras que a veces parecen querer levantar por las solapas al que lee, como diciendo, “entérate, está pasando ahora y es importante que lo descubras”, mientras desarrolla ideas a las que vuelve y recalca, pasados los capítulos, en un ejercicio circular que pretende dejar clara –y lo consigue– la tesis central: ya existe una nueva forma de periodismo entendido como bien común (sí, al igual que el agua o el aire que respiramos, libre, de código abierto y mancomunado. Aire nuevo para una sociedad desencantada, para un periodismo en busca de modelos y para unas aulas donde se forman los futuros profesionales en una universidad maltratada, pero quizá por ello, también sumida en la conformidad de un saber rutinario.

  7. Bien faire un cours, un exposé, une conférence

    CERN Document Server

    Brown, George

    1981-01-01

    Le livre de Georges Brown est un livre important pour deux raisons : - Parce qu'il propose à tous les formateurs et enseignants une approche méthodologique de la transmission orale des connaissances. En effet, il ne suffit pas de bien connaître son sujet pour le faire comprendre à son auditoire. Ce livre est conçu pour mener le lecteur pas à pas dans la découverte de son propre style d'explication, de ses points faibles et de ses points forts. - Parce qu'il permet au lecteur, grâce à la pratique des 45 exercices contenus dans l'ouvrage, de faire alterner la réflexion et la performance individuelle avec l'échange d'expériences et l'auto-évaluation des méthodes d'enseignement oral. Ce livre, qui possède toutes les qualités du pragmatisme anglo-saxon, met au service de la formation un outil essentiellement pratique. Il s'adresse donc à tous ceux qui donnent des cours, font des séminaires,ou ont à exposer leurs idées devant un auditoire. EXPLIQUER, C'EST D'ABORD SAVOIR COMMUNIQUER.

  8. TTIP: Análisis jurídico-técnico y su impacto en el comercio de bienes

    OpenAIRE

    Aizpiri Oliván, Martín

    2016-01-01

    El TFG en cuestión trata de abordar desde una perspectiva técnico-jurídica los elementos y procedimientos para liberalizar el comercio que se plantean en el TTIP, con especial mención al comercio de bienes.

  9. Marginalization among the marginalized: gay men's anti-effeminacy attitudes.

    Science.gov (United States)

    Taywaditep, K J

    2001-01-01

    Contemporary research has shown that a significant portion of gay men have traits, interests, occupations, and behaviors that are consistent with the stereotype of gay men as effeminate, androgynous, or unmasculine. A great number of gay men exhibit gender nonconformity during childhood; most, however, "defeminize" during adolescence, possibly in response to stigmatization and society's gender-role prescription. Only a relatively small percentage of gay men continue to be gender-nonconforming in their adulthood, often at a price, as they also tend to have lower psychological well-being. Although gay culture historically appreciated camp and drag, which subvert the gender-based power hierarchy and celebrate gender nonconformity, anti-effeminacy prejudice is widespread among gay men. Ironically, gender-nonconforming gay men may suffer from discrimination not only from society at large, but from other gay men, who are most likely to have experienced stigmatization and may have been effeminate earlier in their lives. Drawing from anecdotes and findings from various sources, this article suggests that beyond many gay men's erotic preference for masculinity lies contempt and hostility toward effeminacy and effeminate men on sociopolitical and personal levels. Two correlates of gay men's anti-effeminacy attitudes are proposed: (a) hegemonic masculinity ideology, or the degree to which one subscribes to the value system in which masculinity is an asset, and men and masculinity are considered superior to women and femininity; and (b) masculinity consciousness, or the saliency of masculinity in one's self-monitoring, public self-consciousness, and self-concept. These two variables are hypothesized to interact with gay men's self-perceived masculinity-femininity and their history of defeminization in predicting attitudes toward effeminacy. Research is underway to measure levels of anti-effeminacy attitudes and explore hypothesized correlates.

  10. Hexagonal graphene quantum dots

    KAUST Repository

    Ghosh, Sumit; Schwingenschlö gl, Udo

    2016-01-01

    We study hexagonal graphene quantum dots, using density functional theory, to obtain a quantitative description of the electronic properties and their size dependence, considering disk and ring geometries with both armchair and zigzag edges. We show that the electronic properties of quantum dots with armchair edges are more sensitive to structural details than those with zigzag edges. As functions of the inner and outer radii, we find in the case of armchair edges that the size of the band gap follows distinct branches, while in the case of zigzag edges it changes monotonically. This behaviour is further analyzed by studying the ground state wave function and explained in terms of its localisation.

  11. Quantum dot solar cells

    CERN Document Server

    Wu, Jiang

    2013-01-01

    The third generation of solar cells includes those based on semiconductor quantum dots. This sophisticated technology applies nanotechnology and quantum mechanics theory to enhance the performance of ordinary solar cells. Although a practical application of quantum dot solar cells has yet to be achieved, a large number of theoretical calculations and experimental studies have confirmed the potential for meeting the requirement for ultra-high conversion efficiency. In this book, high-profile scientists have contributed tutorial chapters that outline the methods used in and the results of variou

  12. Hexagonal graphene quantum dots

    KAUST Repository

    Ghosh, Sumit

    2016-12-05

    We study hexagonal graphene quantum dots, using density functional theory, to obtain a quantitative description of the electronic properties and their size dependence, considering disk and ring geometries with both armchair and zigzag edges. We show that the electronic properties of quantum dots with armchair edges are more sensitive to structural details than those with zigzag edges. As functions of the inner and outer radii, we find in the case of armchair edges that the size of the band gap follows distinct branches, while in the case of zigzag edges it changes monotonically. This behaviour is further analyzed by studying the ground state wave function and explained in terms of its localisation.

  13. Marketing Ético como Fundamento del Bien Común en Organizaciones Humanas

    Directory of Open Access Journals (Sweden)

    Alejandro Fernández Baptista

    2014-01-01

    Full Text Available Los hombres poseen necesidades que deben ser satisfechas con el objeto de lograr una vida cónsona con los principios básicos de dignificación de la persona humana, alimento, vestido, medicamentos, comunicación, entretenimiento, transporte, entre otras, son algunas de las necesidades básicas que los seres humanos día tras día se esfuerzan por cubrir mediante el trabajo digno, utilizando para ello las potencialidades propias de cada quien. Las organizaciones modernas por medio del marketing como proceso administrativo, pretende lograr la satisfacción de tales necesidades por medio de la identificación oportuna de dichos requerimientos, elaborando productos y servicios que los satisfagan al crear una propuesta de valor superior a tales expectativas. Sin embargo, tal propuesta debería estar inmersa dentro de parámetros éticos y morales, las cuales garanticen la correcta utilización de cada uno de los elementos de la mezcla de mercadotecnia, producto, precio, promoción y la distribución. De esta manera los gerentes de marketing al momento de tomar decisiones éticas sobre estos tópicos, permitirían en desarrollo de organizaciones humanas promotoras del bien común dentro del contexto donde se desenvuelvanPalabras Clave: Marketing ético; Bien Común; Organizaciones Humanas. Marketing Ethical as the Foundation of the Common Wealth on Human OrganizationsAbstractThe people have needs that must be met for a life in keeping with the basic principles of dignification of the human person, food, clothing, medicines, communication, entertainment, transportation, among others, are some of the basic needs of human beings every day strive to cover using decent, using work of their own potential each person. Modern organizations marketing as administrative process aims at achieving the satisfaction of those needs in the timely identification of those requirements, developing products and services satisfying them to create a proposal for a value

  14. Homecoming: the relevance of radical feminism for gay men.

    Science.gov (United States)

    Jensen, Robert

    2004-01-01

    Sexual politics in the gay male world would be enhanced by a serious engagement with radical feminist politics, particularly critiques of pornography and the sex industry. As the domination/subordination dynamic at the heart of patriarchy damages homosexual men, such engagement is crucial to the future of a gay movement.

  15. Masculine Gender Role Conflict and Negative Feelings about Being Gay.

    Science.gov (United States)

    Sánchez, Francisco J; Westefeld, John S; Liu, William Ming; Vilain, Eric

    2010-04-01

    Professional psychologists who work with gay men have noted that traditional masculine ideals play a prominent role in the gay community whereby some endorse these traditional ideals and stigmatize effeminate behavior by other gay men. One hypothesis is that this behavior reflects negative feelings about being gay. This article examined this hypothesis by reporting the results of an online survey of 622 self-identified gay men. Participants completed the Gender Role Conflict Scale, Lesbian and Gay Identity Scale, the Social Desirability Scale, and questions related to the importance of masculinity. Results showed that most participants valued the public appearance of masculinity; and they ideally wished to be more masculine than they felt they were (Cohen's d = 0.42). A multiple regression analysis showed that the degree to which they valued masculinity and were concerned with violating masculine ideals was positively related with negative feelings about being gay (Cohen's f(2) = .67). These findings highlight the importance of exploring the role that masculine ideals play in gay client's lives given that negative feelings about oneself can adversely affect psychological well-being.

  16. Masculine Gender Role Conflict and Negative Feelings about Being Gay

    Science.gov (United States)

    Sánchez, Francisco J.; Westefeld, John S.; Liu, William Ming; Vilain, Eric

    2009-01-01

    Professional psychologists who work with gay men have noted that traditional masculine ideals play a prominent role in the gay community whereby some endorse these traditional ideals and stigmatize effeminate behavior by other gay men. One hypothesis is that this behavior reflects negative feelings about being gay. This article examined this hypothesis by reporting the results of an online survey of 622 self-identified gay men. Participants completed the Gender Role Conflict Scale, Lesbian and Gay Identity Scale, the Social Desirability Scale, and questions related to the importance of masculinity. Results showed that most participants valued the public appearance of masculinity; and they ideally wished to be more masculine than they felt they were (Cohen’s d = 0.42). A multiple regression analysis showed that the degree to which they valued masculinity and were concerned with violating masculine ideals was positively related with negative feelings about being gay (Cohen’s f2 = .67). These findings highlight the importance of exploring the role that masculine ideals play in gay client’s lives given that negative feelings about oneself can adversely affect psychological well-being. PMID:20428323

  17. Unsettled Relations: Schools, Gay Marriage, and Educating for Sexuality

    Science.gov (United States)

    Mayo, Cris

    2013-01-01

    In this article, Cris Mayo examines the relationship among anti-LGBTQ policies, gay marriage, and sexuality education. Her concern is that because gay marriage is insufficiently different from heterosexual marriage, adding it as an issue to curriculum or broader culture debate elides rather than addresses sexual difference. In other words,…

  18. Sexual Orientation of Adult Sons of Gay Fathers.

    Science.gov (United States)

    Bailey, J. Michael; And Others

    1995-01-01

    Examined the sexual orientation of 82 adult sons of 55 gay men. Found that more than 90% of the sons whose sexual orientation could be rated were heterosexual. Gay and heterosexual sons did not differ on potentially relevant variables such as length of time they had lived with their fathers. (MDM)

  19. Guidelines for Counseling Gay Males With Low Self-Esteem.

    Science.gov (United States)

    Nagorski, Alec P.

    The purpose of this study was to gain an understanding of the relationship between a gay male's low self-esteem and environmental oppression, thereby establishing guidelines for the counselor in directing the client toward a more positive gay identity. This document is divided into the following sections: (1) Initial Interview; (2) Theory of…

  20. Viral Hepatitis: Information for Gay and Bisexual Men

    Science.gov (United States)

    VIRAL HEPATITIS Information for Gay and Bisexual Men What is viral hepatitis? Viral hepatitis is an infection of the liver caused by one of several ... each virus is spread in different ways. Are gay and bisexual men at risk for viral hepatitis? ...

  1. Preservice Teacher Attitudes toward Gay and Lesbian Parents

    Science.gov (United States)

    Herbstrith, Julie C.; Tobin, Renée M.; Hesson-McInnis, Matthew S.; Schneider, W. Joel

    2013-01-01

    Gay and lesbian parents are raising an increasing number of children, but little is known about how these parents are viewed by school personnel. In this study, preservice teacher attitudes toward gay and lesbian parents were assessed using implicit, explicit, behavioral, and behavioroid measures. Implicit measures indicate that participants rated…

  2. What's Good about Being Gay? Perspectives from Youth

    Science.gov (United States)

    Harper, Gary W.; Brodsky, Asya; Bruce, Douglas

    2012-01-01

    This article explores gay and bisexual male adolescents' positive perceptions of their sexual orientation identity. In-depth qualitative interviews were conducted with an ethnically diverse sample of 63 gay/bisexual male adolescents in Chicago (N = 42) and Miami (N = 21). Data revealed two major conceptual categories: (1) positive personal…

  3. Cognitive-Behavioral Erectile Dysfunction Treatment for Gay Men

    Science.gov (United States)

    Hart, Trevor A.; Schwartz, Danielle R.

    2010-01-01

    The purpose of the present paper is to assist cognitive-behavioral therapists who are treating erectile dysfunction among gay men. Little information is available to cognitive-behavioral therapists about the psychological and social effects of erectile dysfunction in this population, or how to incorporate the concerns of gay men with erectile…

  4. Faith and Sexual Orientation Identity Development in Gay College Men

    Science.gov (United States)

    Dunn, Merrily; Glassmann, Danny; Garrett, J. Matthew; Badaszewski, Philip; Jones, Ginny; Pierre, Darren; Fresk, Kara; Young, Dallin; Correll-Hughes, Larry

    2015-01-01

    This study examines the experiences of gay-identified college men related to their faith and sexual orientation identity development. The findings suggest that for gay-identified college men, faith and sexual orientation identity development includes examination of one's faith and sexual orientation identity, important relationships, and a desire…

  5. Guidelines for Psychological Practice With Lesbian, Gay, and Bisexual Clients

    Science.gov (United States)

    American Psychologist, 2012

    2012-01-01

    The "Guidelines for Psychological Practice With Lesbian, Gay, and Bisexual Clients" provide psychologists with (a) a frame of reference for the treatment of lesbian, gay, and bisexual clients and (b) basic information and further references in the areas of assessment, intervention, identity, relationships, diversity, education, training, and…

  6. Missing!: Picture Books Reflecting Gay and Lesbian Families

    Science.gov (United States)

    Rowell, Elizabeth H.

    2007-01-01

    Early childhood educators carefully reflect on the messages conveyed about family diversity in the materials they select to use. Picture books depicting gay and lesbian families can enhance the curriculum and make an important contribution to young children's development. Families comprised of same-sex parents or those who have gay and lesbian…

  7. The mediation of gay men's lives: A review on gay dating app studies

    NARCIS (Netherlands)

    Wu, S. (Shangwei); J.R. Ward (Janelle)

    2018-01-01

    textabstractA growing body of literature focuses on gay men's use of mobile dating applications or “dating apps.” Running on smartphones and working with GPS, dating apps connect users to others in close geographic proximity and often in real time. These apps allow users to create profiles to

  8. Destabilizing Anti-Gay Environments through Gay-Straight Alliances: Possibilities and Limitations through Shifting Discourses

    Science.gov (United States)

    Currie, Sean; Mayberry, Maralee; Chenneville, Tiffany

    2012-01-01

    Drawing upon research with Gay-Straight Alliance (GSA) advisors, high-school principals, and two district-level administrators, we examine the potential and limits of the safe-space discourse that encompasses the aims of GSAs. We argue that this discourse conceals heteronormative school environments, which supplies the groundwork for hostility…

  9. That’s Gay! Gay as a Slur Among College Students

    Directory of Open Access Journals (Sweden)

    Robert Postic

    2014-11-01

    Full Text Available In recent years, the use of the word “gay” as a synonym for dumb or lame or stupid has become prevalent in our culture. Because of this, it is clear that many individuals do not consider the word to be a slur and are not offended by its use. Using an original data set (N = 790 collected from four Midwestern universities in the winter of 2011-2012, this article examines the characteristics of those college students who perceive the word gay to be a slur or who are offended. We find that those individuals who report having more gay friends are more likely to take offense at the use of the word gay as a slur even after controls are instituted. We also find that, contrary to expectations, attendance at religious services appears to have a direct relationship, with more frequent attenders more likely to express offense at the use of gay as a slur. Egalitarianism also emerged as a significant predictor. We offer suggestions as to why some college students perceive the word to be a slur while a majority of college students do not.

  10. The mediation of gay men’s lives: A review on gay dating app studies

    NARCIS (Netherlands)

    Wu, S.; Ward, J.

    2018-01-01

    textabstractA growing body of literature focuses on gay men's use of mobile dating applications or “dating apps.” Running on smartphones and working with GPS, dating apps connect users to others in close geographic proximity and often in real time. These apps allow users to create profiles to

  11. The only gay in the village? Everyday life of gays and lesbians in rural Slovenia.

    Science.gov (United States)

    Kuhar, Roman; Svab, Alenka

    2014-01-01

    The article deals with the comparison of the characteristics, experiences, and perceptions of everyday life of gays and lesbians living in rural and urban areas of Slovenia. We focus on the following thematic aspects: (1) coming out; (2) intimate partnerships; (3) the access and the use of gay infrastructure; and (4) violence against gays and lesbians. The article also addresses and discusses the urban/rural divide as a Western construct that might not be completely applicable to other social and cultural contexts. Taking Slovenia as an example, this article questions the self-evidence of rural/urban divide as an analytical concept. On the basis of our research, we conclude that this concept requires continuous revisions and reinterpretations in a concrete social and cultural context(s). The characteristics of gay and lesbian everyday life either in rural or in urban context in Slovenia lead to the conclusion that even within a specific social and cultural context, the concept of urban/rural divide should be used carefully, taking into account complexities of everyday lives and various factors that influence them.

  12. Some like it mellow: on gay men complicating pornography discourses.

    Science.gov (United States)

    Corneau, Simon; van der Meulen, Emily

    2014-01-01

    Despite the proliferation of writing on pornography generally, much of the literature that focuses on gay pornography specifically conforms to either a pro- or anti-porn framework. This overly simplistic dichotomy positions pornography as a homogeneous construct, albeit one that is either "good" or "bad." Even theorists who situate pornography on a continuum, with erotica at one end and hardcore at the other, tend to reify these discourses. Further, it is not uncommon for researchers to draw conclusions about the effects of pornography consumption without defining exactly what pornography is. This ethnographic research draws on qualitative interviews with 20 consumers' of gay pornography in Toronto, Canada. By using a thematic analysis to document the ways in which gay men define, distinguish, and conceptualize gay pornography, five definitional categories were developed: Mellow; Commercial; Raunch; Amateur; and Bareback. These broad conceptualizations are discussed in reference to writing on gay pornography. Our research results emphasize the importance of clear definitions of pornography within pornography research.

  13. Quantum dots and nanocomposites.

    Science.gov (United States)

    Mansur, Herman Sander

    2010-01-01

    Quantum dots (QDs), also known as semiconducting nanoparticles, are promising zero-dimensional advanced materials because of their nanoscale size and because they can be engineered to suit particular applications such as nonlinear optical devices (NLO), electro-optical devices, and computing applications. QDs can be joined to polymers in order to produce nanocomposites which can be considered a scientific revolution of the 21st century. One of the fastest moving and most exciting interfaces of nanotechnology is the use of QDs in medicine, cell and molecular biology. Recent advances in nanomaterials have produced a new class of markers and probes by conjugating semiconductor QDs with biomolecules that have affinities for binding with selected biological structures. The nanoscale of QDs ensures that they do not scatter light at visible or longer wavelengths, which is important in order to minimize optical losses in practical applications. Moreover, at this scale, quantum confinement and surface effects become very important and therefore manipulation of the dot diameter or modification of its surface allows the properties of the dot to be controlled. Quantum confinement affects the absorption and emission of photons from the dot. Thus, the absorption edge of a material can be tuned by control of the particle size. This paper reviews developments in the myriad of possibilities for the use of semiconductor QDs associated with molecules producing novel hybrid nanocomposite systems for nanomedicine and bioengineering applications.

  14. Emo Gay Boys and Subculture: Postpunk Queer Youth and (Re)thinking Images of Masculinity

    Science.gov (United States)

    Peters, Brian M.

    2010-01-01

    This is an exploration of gay youth subculture and emo boys. The study is a mesh of findings and related theoretical understandings about gay emo subculture, masculinities, style, and alternative gay youth. This study looks at gay male teenagers who identify with emo, a movement that stems from music and aesthetics creating a particular visual for…

  15. "Gay Boy Talk" Meets "Girl Talk": HIV Risk Assessment Assumptions in Young Gay Men's Sexual Health Communication with Best Friends

    Science.gov (United States)

    Mutchler, Matt G.; McDavitt, Bryce

    2011-01-01

    Young adults, particularly young gay men (YGM), are vulnerable to human immunodeficiency virus (HIV). Yet, little is known about how YGM discuss sexual health issues with their friends ("gay boy talk"). We conducted semi-structured interviews with YGM and their best friends (11 YGM/YGM dyads and 13 YGM/heterosexual female dyads). In this paper, we…

  16. Improving the Lives of Students, Gay and Straight Alike: Gay-Straight Alliances and the Role of School Psychologists

    Science.gov (United States)

    Murphy, Heather Elise

    2012-01-01

    Lesbian, gay, bisexual, and transgender (LGBT) students face many risk factors every day when they enter their school's door. These students often fear for their safety at school, are victimized, have academic difficulties, suffer from issues with their identity development, and are at risk for suicide. School-based Gay-Straight Alliances (GSAs)…

  17. PREFACE: Quantum Dot 2010

    Science.gov (United States)

    Taylor, Robert A.

    2010-09-01

    These conference proceedings contain the written papers of the contributions presented at Quantum Dot 2010 (QD2010). The conference was held in Nottingham, UK, on 26-30 April 2010. The conference addressed topics in research on: 1. Epitaxial quantum dots (including self-assembled and interface structures, dots defined by electrostatic gates etc): optical properties and electron transport quantum coherence effects spin phenomena optics of dots in cavities interaction with surface plasmons in metal/semiconductor structures opto-electronics applications 2. Novel QD structures: fabrication and physics of graphene dots, dots in nano-wires etc 3. Colloidal quantum dots: growth (shape control and hybrid nanocrystals such as metal/semiconductor, magnetic/semiconductor) assembly and surface functionalisation optical properties and spin dynamics electrical and magnetic properties applications (light emitting devices and solar cells, biological and medical applications, data storage, assemblers) The Editors Acknowledgements Conference Organising Committee: Maurice Skolnick (Chair) Alexander Tartakovskii (Programme Chair) Pavlos Lagoudakis (Programme Chair) Max Migliorato (Conference Secretary) Paola Borri (Publicity) Robert Taylor (Proceedings) Manus Hayne (Treasurer) Ray Murray (Sponsorship) Mohamed Henini (Local Organiser) International Advisory Committee: Yasuhiko Arakawa (Tokyo University, Japan) Manfred Bayer (Dortmund University, Germany) Sergey Gaponenko (Stepanov Institute of Physics, Minsk, Belarus) Pawel Hawrylak (NRC, Ottawa, Canada) Fritz Henneberger (Institute for Physics, Berlin, Germany) Atac Imamoglu (ETH, Zurich, Switzerland) Paul Koenraad (TU Eindhoven, Nethehrlands) Guglielmo Lanzani (Politecnico di Milano, Italy) Jungil Lee (Korea Institute of Science and Technology, Korea) Henri Mariette (CNRS-CEA, Grenoble, France) Lu Jeu Sham (San Diego, USA) Andrew Shields (Toshiba Research Europe, Cambridge, UK) Yoshihisa Yamamoto (Stanford University, USA) Artur

  18. Problemática sobre la disponibilidad de los Bienes Jurídicos Individuales y Responsabilidades Emergentes

    Directory of Open Access Journals (Sweden)

    Ignacio Curbelo Solari

    2013-12-01

    Full Text Available Sobre el concepto de Disponibilidad. Concepto de Bien Jurídico y sus funciones. El Consentimiento. Breve Historia. Bienes Jurídicos Colectivos e Individuales. Naturaleza Jurídica del Consentimiento. Posición de Jescheck, Roxin y Muñoz Conde. Posición de los principales autores nacionales: Prof. Gonzalo Fernández, Miguel Langón, Germán Aller, Pedro Montano. Los requisitos del consentimiento. En la doctrina extranjeraEn la doctrina uruguaya El consentimiento presunto. Requisitos del consentimiento presunto.Relevancia del consentimiento en el Derecho Positivo. Derecho extranjero Derecho Uruguayo. Diversas situaciones. El art. 44 del CP. La Vida. El consentimiento y la responsabilidad de los médicos. Las intervenciones transexuales. La Eutanasia La ley 18.473 de Voluntad anticipada. La auto puesta en peligro.

  19. EL DILEMA DE LA CONTRIBUCIÓN VOLUNTARIA A BIENES PÚBLICOS: UNA REVISIÓN DE TRABAJOS EXPERIMENTALES

    Directory of Open Access Journals (Sweden)

    Luis Alejandro Palacio García

    2014-01-01

    Full Text Available El artículo presenta una revisión de los experimentos realizados sobre bienes públicos apoyados en el mecanismo de contribución voluntaria. La evidencia empírica existente muestra que los individuos no son solo los seres egoístas y competitivos que supone la teoría económica ortodoxa, sino que también son seres bondadosos y altruistas. Aunque los diversos trabajos experimentales concuerdan en la existencia de estos sentimientos catalogados como "bondad", no es claro si los sujetos actúan así para mejorar el bienestar de los demás (altruismo o porque se sienten bien realizando este tipo acciones (satisfacción moral.

  20. Canaries in the mine? Gay community, consumption and aspiration in neoliberal Washington, DC

    OpenAIRE

    Lewis, Nathaniel

    2016-01-01

    Gay men have been implicated in neoliberal urban development strategies (e.g. the creative city) as a ‘canary’ population that forecasts growth. Paradoxically, both neoliberal re-development of North American inner-cities and the ways in which gay men become neoliberalised as individuals contribute to the dissolution of urban gay communities. In contrast to discourses of homonormativity, which suggest that gay men’s declining attachments to gay communities stem from new equalities and consequ...

  1. Language, gay pornography, and audience reception.

    Science.gov (United States)

    Leap, William L

    2011-01-01

    Erotic imagery is an important component of gay pornographic cinema, particularly, where work of audience reception is concerned. However, to assume the audience engagement with the films is limited solely to the erotic realm is to underestimate the workings of ideological power in the context and aftermath of reception. For example, the director of the film under discussion here (Men of Israel; Lucas, 2009b) intended to present an erotic celebration of the nation-state. Yet, most viewers ignore the particulars of context in their comments about audience reception, placing the "Israeli" narrative within a broader framework, using transnational rather than film-specific criteria to guide their "reading" of the Israeli-centered narrative. This article uses as its entry point the language that viewers employ when describing their reactions to Men of Israel on a gay video club's Web site; this article shows how the work of audience reception may draw attention to a film's erotic details while invoking social and political messages that completely reframe the film's erotic narrative.

  2. The history of gay bathhouses. 1984.

    Science.gov (United States)

    Bérubé, Allan

    2003-01-01

    Public policy regarding bathhouses has been criticized as being based on political expediency rather than on medical or social science. To affect that shortcoming, we include here a brief history of gay bathhouses. The history of the baths is rarely told, but whenever it is told it necessarily reflects the times in which it was written. For that reason, we include a history written in 1984, at the time that much of what was known about AIDS, routes of transmission and the role of the bathhouses was very much in flux. This history not only gives a context for the current discussion, but also allows the reader to see the history from that distant point in time. This paper was first published in December 1984 as an article in Coming Up!, a lesbian and gay community newspaper published monthly in San Francisco (California). It was later edited and reprinted in a book titled Policing Public Sex (1996). The version of the paper presented here is from the original 1984 article (pp. 15-19); several images appeared with the article that are not reproduced here. As with all the reprinted papers in this volume, no editorial changes were made to the paper and only minor typographical errors were corrected.

  3. Sitges (Catalunya y el carnaval gay: el turismo

    Directory of Open Access Journals (Sweden)

    Lacaba Gutiérrez, José Juan

    2004-01-01

    Full Text Available In this paper, I explain the development of a tourist village in the Catalonian coast (northeast of Spain as a gay destination during carnival times during the month February. My intention is to include my reflections in this paper in the symbolic - cognitive studies about tourism and I want also to reflect about the idea of the constructions in gay culture of different places all around the world of leisure or/and pilgrimage. Sitges is a scale gay destination really knowledge in Western Europe during the hole year, but during carnival times, it's convert in a gay pilgrimage in different ways and there is have been crated during those last years gays places of leisure in the village that make me create the idea of the existence of a gay Carnival in Sitges Carnival. Because we cannot consider the gay carnival independent of what I call Sitges Carnival, I explain also the development and the historical conflicts between those two carnivals, and how those separate spaces have been created

  4. Age cohort differences in the developmental milestones of gay men.

    Science.gov (United States)

    Drasin, Harry; Beals, Kristin P; Elliott, Marc N; Lever, Janet; Klein, David J; Schuster, Mark A

    2008-01-01

    As the social context in which gay men live changes due to greater visibility, greater acceptance, and easier access to gay subculture, gay males may self-identify and take part in gay social activities at earlier ages than in the past. This study examined whether developmental milestones associated with sexual orientation for gay men have changed over the past several decades. A large and diverse sample of 2,402 gay men who responded to a 1994 survey published in a national magazine provided retrospective information on the age at which they reached individual psychological, social, and sexual behavior developmental milestones. We found evidence that individual psychological and sexual behavior milestones (e.g., awareness of attraction to males, having an orgasm with other male) are slowly moving toward earlier chronological ages (by 1 year of age every 8-25 years, p coming out) are moving more rapidly in a similar direction (by 1 year of age every 2-5 years, p < 0.001). The authors perform an innovative sensitivity test to demonstrate the persistence of the finding after correcting for the bias attributable to underrepresentation of those who have not yet self-identified as gay in such samples.

  5. Ética de la convivencia en organizaciones del presente: Base fundamental para alcanzar el bien común

    Directory of Open Access Journals (Sweden)

    Cristina Seijo

    2014-01-01

    Full Text Available El propósito de esta investigación es establecer algunas consideraciones teóricas sobre la ética de la convivencia en las organizaciones de presente, de manera que la gerencia en estas organizaciones se perfile hacia la búsqueda del bien común, en este sentido, el estudio se basa en una metodología cualitativa, de tipo descriptiva y diseño no experimental, mediante un análisis documental, ubicada dentro del área de las Ciencias Sociales.En este sentido, el logro del bien común está asociado a alcanzar una vida en convivencia, esto significa lograr acuerdos mínimos a través del diálogo entre los ciudadanos de manera que se pueda establecer el respeto hacia el otro. La base de tales acuerdos será, necesariamente, la búsqueda del bienestar de la sociedad, es decir, el bien común. Esta idea justifica la necesidad de una ética común, la que conlleva al reconocimiento del otro, aceptar el bienestar del otro, aceptación del otro en nuestro sistema, para lograr la convivencia y alcanzar el bienestar o bien común.Palabras Clave: Ética de la convivencia; bien común; acuerdos mínimos. Ethics of the Living together in organizations of future: fundamental Base to reach the common goodAbstractThis research aims at advancing concepts regarding fellowship ethics in contemporary organizations, in order to organize management around common good practices. The achievement of the common good is thus associated to reaching fellowship, this is to achieve minimal consensus through dialog between citizens and strengthen respect to each other. The base of such consensus will be, necessarily, societal welfare, that is to say, the common good.Keywords: Ethics of the living; common good; minimal agreements.

  6. Nanocrystal quantum dots

    CERN Document Server

    Klimov, Victor I

    2010-01-01

    ""Soft"" Chemical Synthesis and Manipulation of Semiconductor Nanocrystals, J.A. Hollingsworth and V.I. Klimov Electronic Structure in Semiconductor Nanocrystals: Optical Experiment, D.J. NorrisFine Structure and Polarization Properties of Band-Edge Excitons in Semiconductor Nanocrystals, A.L. EfrosIntraband Spectroscopy and Dynamics of Colloidal Semiconductor Quantum Dots, P. Guyot-Sionnest, M. Shim, and C. WangMultiexciton Phenomena in Semiconductor Nanocrystals, V.I. KlimovOptical Dynamics in Single Semiconductor Quantum Do

  7. Quantum Dot Photonics

    Science.gov (United States)

    Kinnischtzke, Laura A.

    We report on several experiments using single excitons confined to single semiconductor quantum dots (QDs). Electric and magnetic fields have previously been used as experimental knobs to understand and control individual excitons in single quantum dots. We realize new ways of electric field control by changing materials and device geometry in the first two experiments with strain-based InAs QDs. A standard Schottky diode heterostructure is demonstrated with graphene as the Schottky gate material, and its performance is bench-marked against a diode with a standard gate material, semi-transparent nickel-chromium (NiCr). This change of materials increases the photon collection rate by eliminating absorption in the metallic NiCr layer. A second set of experiments investigates the electric field response of QDs as a possible metrology source. A linear voltage potential drop in a plane near the QDs is used to describe how the spatially varying voltage profile is also imparted on the QDs. We demonstrate a procedure to map this voltage profile as a preliminary route towards a full quantum sensor array. Lastly, InAs QDs are explored as potential spin-photon interfaces. We describe how a magnetic field is used to realize a reversible exchange of information between light and matter, including a discussion of the polarization-dependence of the photoluminesence, and how that can be linked to the spin of a resident electron or hole. We present evidence of this in two wavelength regimes for InAs quantum dots, and discuss how an external magnetic field informs the spin physics of these 2-level systems. This thesis concludes with the discovery of a new class of quantum dots. As-yet unidentified defect states in single layer tungsten diselenide (WSe 2 ) are shown to host quantum light emission. We explore the spatial extent of electron confinement and tentatively identify a radiative lifetime of 1 ns for these single photon emitters.

  8. Comradeship of Cock? Gay porn and the entrepreneurial voyeur

    OpenAIRE

    Maddison, Stephen

    2017-01-01

    Thirty years of academic and critical scholarship on the subject of gay porn have born witness to significant changes not only in the kinds of porn produced for, and watched by, gay men, but in the modes of production and distribution of that porn, and the legal, economic and social contexts in which it has been made, sold/shared, and watched. Those thirty years have also seen a huge shift in the cultural and political position of gay men, especially in the US and UK, and other apparently ‘ad...

  9. (Re)locating the gay Filipino: resistance, postcolonialism, and identity.

    Science.gov (United States)

    Manalansan, M F

    1993-01-01

    This paper attempts to critically analyze issues of postcolonial displacement, immigration, and homosexuality by examining the works of two Filipino gay immigrant writers, John Silva and Ralph Peña. Using postcolonial and critical theories, anthropological studies, and ethnographic fieldwork in New York City, this paper focuses on the role of language, memory, the body, race/ethnicity, and social class in the narrative strategies of the two writers. This paper argues that gay postcolonial writers such as these two relocate and reconfigure homosexual/gay identity in the face of new and oppressive hierarchies, identities, and practices.

  10. Quantum dot solar cell

    International Nuclear Information System (INIS)

    Ahamefula, U.C.; Sulaiman, M.Y.; Sopian, K.; Ibarahim, Z.; Ibrahim, N.; Alghoul, M.A.; Haw, L.C.; Yahya, M.; Amin, N.; Mat, S.; Ruslan, M.H.

    2009-01-01

    Full text: The much awaited desire of replacing fossil fuel with photovoltaic will remain a fairy tale if the myriad of issues facing solar cell development are marginalized. Foremost in the list is the issue of cost. Silicon has reached a stage where its use on large scale can no longer be lavishly depended upon. The demand for high grade silicon from the microelectronics and solar industries has soared leading to scarcity. New approach has to be sought. Notable is the increased attention on thin films such as cadmium telluride, copper indium gallium diselenide, amorphous silicon, and the not so thin non-crystalline family of silicon. While efforts to address the issues of stability, toxicity and efficiency of these systems are ongoing, another novel approach is quietly making its appearance - quantum dots. Quantum dots seem to be promising candidates for solar cells because of the opportunity to manipulate their energy levels allowing absorption of a wider solar spectrum. Utilization of minute quantity of these nano structures is enough to bring the cost of solar cell down and to ascertain sustainable supply of useful material. The paper outlines the progress that has been made on quantum dot solar cells. (author)

  11. Gay guys using gay language: friendship, shared values and the intent-context-effect matrix.

    Science.gov (United States)

    McCormack, Mark; Wignall, Liam; Morris, Max

    2016-12-01

    This article draws on in-depth interviews with 35 openly gay male undergraduates from four universities in England to develop an understanding of the changing nature of language related to homosexuality. In addition to finding a diminution in the prevalence of homophobic language, we demonstrate that participants maintain complex and nuanced understandings of phrases that do not use homophobic pejoratives, such as 'that's so gay'. The majority of participants rejected the notion that these phrases are inherently homophobic, instead arguing that the intent with which they are said and the context in which they are used are vital in understanding their meaning and effect. We conceptualize an intent-context-effect matrix to understand the interdependency of these variables. Highlighting the situated nature of this matrix, we also demonstrate the importance of the existence of shared norms between those saying and hearing the phrase when interpreting such language. © London School of Economics and Political Science 2016.

  12. Go home, gay boy! Or, why do Singaporean gay men prefer to "go home" and not "come out"?

    Science.gov (United States)

    Tan, Chris K K

    2011-01-01

    Anglo-American ontologies posit that gay men should come out to match their outer selves with their inner ones. In Confucianized Singapore, however, gay men refrain from coming out to their parents to avoid shaming their families. Instead, they couch their homosexuality in kinship terms and "go home" with their boyfriends (Chou, 2000). "Going home" gains familial acceptance, but it does not challenge mainstream discourses of homosexuality. By examining how Singaporean gay men negotiate their sexuality with their families, I question the validity of coming out and going home as both ontological discourses and strategies.

  13. Courtesy stigma: the social implications of associating with a gay person.

    Science.gov (United States)

    Sigelman, C K; Howell, J L; Cornell, D P; Cutright, J D; Dewey, J C

    1991-02-01

    We investigated the operation of courtesy stigma with American male college students who reacted to a fictitious male student described as gay, rooming by choice with a gay male student, involuntarily assigned to room with a gay, or rooming with a male heterosexual. Among respondents who expressed strong intolerance of gays, the voluntary associate of a gay was perceived as having homosexual tendencies and as possessing the same stereotyped personality traits attributed to a gay. No such courtesy stigma was attached to the involuntary associate of a gay by these respondents. Relatively tolerant respondents engaged in no courtesy stigmatization at all. Thus, courtesy stigmatization occurred only under circumscribed conditions and appeared to depend more on the tendency of highly intolerant individuals to infer that a male student who apparently liked a gay individual was himself gay than on a motivation to maintain cognitive consistency.

  14. Portuguese Older Gay Men: Pathways to Family Integrity

    Directory of Open Access Journals (Sweden)

    Filipa Daniela Marques

    2016-08-01

    Full Text Available Abstract Research in the field of older gay men remains scarce. This exploratory study examines older gay men's experiences in the construction of family integrity (versus disconnection and alienation. The family integrity approach is a developmental perspective that links ego integrity to a larger process of constructing meaning within the family system. The sample comprises ten participants (from 60 to 88 years old. A semi-structured interview was conducted and submitted to content analysis. The main findings suggest three experiences in older gay men's construction of family integrity: (i influence of homosexuality throughout life; (ii establishing a family of choice; (iii creating a legacy associated with homosexuality. Family integrity in older gay men seems to evolve from disclosure at a young age to making homosexuality a legacy in old age.

  15. Visibility that demystifies: gays, gender, and sex on television.

    Science.gov (United States)

    Netzley, Sara Baker

    2010-01-01

    A content analysis of 98 episodes of primetime entertainment programs on commercial broadcast and cable television stations from the 2005-2006 season showed that gay characters on television were more likely to be shown in sexual situations than straight characters, and women were more likely to be shown in same-sex sexual situations than men. In addition, gay characters were more likely to be depicted as sexually active on cable television than they were on commercial broadcast television, and they were more likely to be relegated to guest star status on commercial broadcast television than on cable television. The study also showed that gay characters made up 7.5% of all the characters studied. This study discusses the implications of these findings for gay and straight audiences.

  16. The discourse of liberation: Frames used in characterising the gay ...

    African Journals Online (AJOL)

    Kate H

    frames to express anti-gay sentiments, the Mail & Guardian primarily used these ... it is often silenced among traditional sources of knowledge such as friends, ... suggested by Van Dijk (1991) in considering issues of language and power, the ...

  17. Preservice elementary teacher's attitudes toward gay and lesbian parenting.

    Science.gov (United States)

    Maney, D W; Cain, R E

    1997-08-01

    This preliminary investigation assessed preservice elementary teacher's attitudes toward homosexual parents and their children. The study populations included 195 college students enrolled in an elementary school health methods course at a large northeastern university. A 51-item " and Lesbian Parenting Questionnaire" was used for data collection purposes. Reliability estimates for the scales were: attitudes toward lesbians and gay men (alpha = .90), comfort toward gay and lesbian families (alpha = .92), and knowledge about homosexuality (alpha = .52). Most respondents agreed gay men: were not disgusting, should be allowed to teach, were not perverted, and should not overcome their feelings of homosexuality. Most respondents disagreed lesbians cannot fit into society or were sick. Nearly all agreed female homosexuality should not be a basis for job discrimination. Females were significantly (p attitudes toward gay fathers than did male respondents. Respondents with stronger religious attitudes had significantly (p attitudes toward lesbian parents than respondents with weaker religious attitudes.

  18. Clubbing masculinities: gender shifts in gay men's dance floor choreographies.

    Science.gov (United States)

    Peterson, Grant Tyler

    2011-01-01

    This article adopts an interdisciplinary approach to understanding the intersections of gender, sexuality, and dance. It examines the expressions of sexuality among gay males through culturally popular forms of club dancing. Drawing on political and musical history, I outline an account of how gay men's gendered choreographies changed throughout the 1970s, 80s, and 90s. Through a notion of "technologies of the body," I situate these developments in relation to cultural levels of homophobia, exploring how masculine expressions are entangled with and regulated by musical structures. My driving hypothesis is that as perceptions of cultural homophobia decrease, popular choreographies of gay men's dance have become more feminine in expression. Exploring this idea in the context of the first decade of the new millennium, I present a case study of TigerHeat, one of the largest weekly gay dance club events in the United States.

  19. El personaje gay en la literatura colombiana

    Directory of Open Access Journals (Sweden)

    Luz María Rubio Rivas

    2012-01-01

    Full Text Available Este documento aborda desde el campo de los estudios culturales, las representaciones del personaje gay en la novela colombiana de los primeros siete años del presente siglo. Fue posible reconocer en las representaciones, una serie de normas positivas y negativas que rigen la sexualidad y el género de los personajes, los cuales se encuentran inscritos en estructuras de poder y de subordinación basadas en dichas normas, impuestas o administradas a través de diversas estrategias. También se encontró, en mayor o menor medida, la presencia de estereotipos, creencias y atribuciones de causalidad, de las que se presenta una breve mención.

  20. Dynamics of the Gay-Berne fluid

    International Nuclear Information System (INIS)

    de Miguel, E.; Rull, L.F.; Gubbins, K.E.

    1992-01-01

    Using molecular-dynamics computer simulation, we study the dynamical behavior of the isotropic and nematic phases of highly anisotropic molecular fluids. The interactions are modeled by means of the Gay-Berne potential with anisotropy parameters κ=3 and κ'=5. The linear-velocity autocorrelation function shows no evidence of a negative region in the isotropic phase, even at the higher densities considered. The self-diffusion coefficient parallel to the molecular axis shows an anomalous increase with density as the system enters the nematic region. This enhancement in parallel diffusion is also observed in the isotropic side of the transition as a precursor effect. The molecular reorientation is discussed in the light of different theoretical models. The Debye diffusion model appears to explain the reorientational mechanism in the nematic phase. None of the models gives a satisfactory account of the reorientation process in the isotropic phase

  1. Lesbian, Gay, Bisexual, and Transgender (LGBT) Survivorship.

    Science.gov (United States)

    Kamen, Charles

    2018-02-01

    To discuss lesbian, gay, bisexual, and transgender (LGBT)-specific survivorship issues including: integrating sexual and gender minority identities with cancer survivor identities; coordinating medical care and disclosing identities to health care providers; dealing with late effects of treatment; and addressing LGBT family and relationship issues. Published articles, quotes from an online survey of 311 LGBT survivors. The transition from active cancer treatment to survivorship presents challenges, and LGBT cancer survivors may face additional challenges as they enter the survivorship phase. Oncology nurses can improve the quality of survivorship care delivered to LGBT survivors and their caregivers by addressing the disparities and gaps in health care. Copyright © 2017 Elsevier Inc. All rights reserved.

  2. Moral elevation reduces prejudice against gay men.

    Science.gov (United States)

    Lai, Calvin K; Haidt, Jonathan; Nosek, Brian A

    2014-01-01

    Disgust is linked to social evaluation. People with higher disgust sensitivity exhibit more sexual prejudice, and inducing disgust increases sexual prejudice. We tested whether inducing moral elevation, the theoretical opposite of disgust, would reduce sexual prejudice. In four studies (N = 3622), we induced elevation with inspiring videos and then measured sexual prejudice with implicit and explicit measures. Compared to control videos that elicited no particular affective state, we found that elevation reduced implicit and explicit sexual prejudice, albeit very slightly. No effect was observed when the target of social evaluation was changed to race (Black-White). Inducing amusement, another positive emotion, did not significantly affect sexual prejudice. We conclude that elevation weakly but reliably reduces prejudice towards gay men.

  3. Attitudes toward straight, gay male, and transsexual parenting.

    Science.gov (United States)

    Weiner, Brittany A; Zinner, Leah

    2015-01-01

    This study examined American attitudes toward transsexual and gay male parenting, compared to straight parenting. After reporting levels of transphobia, participants read a vignette regarding a couple seeking child adoption. Individuals high in transphobia perceived nontraditional couples as more emotionally unstable than straight couples and were less willing to grant custody of a child to the nontraditional couples vs. the straight couples. In addition, the transsexual couple faced more prejudice and discrimination than the gay male couple. Implications of these findings are discussed.

  4. Military Gay Ban Revisited: Is our Military Ready for Change?

    Science.gov (United States)

    2009-02-20

    support from the lesbian, gay, bi-sexual, transgender ( LGBT ) community and in return made several campaign promises along the way. One of the campaign ...Lesbian, Gay, Bi-sexual, Transgender] ( LGBT ) rights is exploited by those seeking to divide us. But at its core, this issue is about who we are as...No. 85. July 2007. Donnelly, Elaine. Who Will Confront the “ LGBT Left?”. Center for Military Readiness. (5 February 2008). Frank

  5. Body image in gay and straight men: a qualitative study.

    Science.gov (United States)

    Morgan, John F; Arcelus, Jon

    2009-11-01

    Recent research has emphasized vulnerability to eating disorders in gay men, with calls for research on causality, cultural factors and focus on a younger age cohort. This study aimed to examine body image and related eating behaviours in younger gay and straight men. Qualitative study using a sample of gay and straight male university students, applying audiotaped and transcribed depth interview subjected to interpretative phenomenological analysis. Fifteen young men (18-24) with a spectrum of sexual orientation (gay, straight and bisexual) agreed to participate. Five dominant categories emerged: body image ideal, external influences, perception of body image, dieting, mechanisms for modification (diet, exercise, cosmetics) and sexual orientation. Health and aesthetic ideals appear less divorced for young men than women, offering some degree of protection from eating disorders. Nonetheless there is widespread body dissatisfaction. Media and social influences are powerful, particularly for single gay men, but the study suggests fewer differences than similarities between gay and straight men. Copyright (c) 2009 John Wiley & Sons, Ltd and Eating Disorders Association.

  6. Understanding Gay Community Subcultures: Implications for HIV Prevention.

    Science.gov (United States)

    Prestage, Garrett; Brown, Graham; De Wit, John; Bavinton, Benjamin; Fairley, Christopher; Maycock, Bruce; Batrouney, Colin; Keen, Phillip; Down, Ian; Hammoud, Mohamed; Zablotska, Iryna

    2015-12-01

    Gay and bisexual men (GBM) who participate in gay community subcultures have different profiles, including differing risk behaviors. We examined men's participation in gay community subcultures, and its association with risk behavior. In a cross-sectional survey, 849 GBM provided information about men in their personal networks. We devised measures of their participation in five subcultural groupings and explored their associations with sexual behavior. We identified five subcultural groupings: sexually adventurous; bear tribes; alternative queer; party scene; and sexually conservative. Higher scores on the sexually adventurous measure was associated with being older, having more gay friends, being HIV-positive, and being more sexually active. It was also independently associated with unprotected anal intercourse with casual partners (AOR 1.82; 95 % CI 1.20-2.76; p = 0.005). HIV prevention strategies need to account for the different subcultural groupings in which GBM participate. Measures of engagement with gay subcultures are useful indicators of differential rates of risk behavior and modes of participation in gay community life. Men in more sexually adventurous subcultures are more likely to engage in sexual risk behavior.

  7. Retos para la política ambiental: el debate internacional sobre el comercio de bienes y servicios ambientales

    Directory of Open Access Journals (Sweden)

    Diego Alejandro Martínez Ballesteros

    2006-11-01

    Full Text Available Los lineamientos de la actual política ambiental nacional enfatizan la promoción y el aprovechamiento sostenible de bienes y servicios ambientales. A nivel internacional, el tema se está tratando en la Organización Mundial del Comercio, por el mandato de la Declaración Ministerial de Doha (2001. Así mismo, se encuentra tácitamente en la actual agenda del desarrollo. El debate ha girado alrededor de lograr un acuerdo sobre definiciones y criterios de bienes y servicios ambientales para el comercio. Se ha mantenido una visión restringida sobre estos ítems, que excluye apreciaciones integrales desde la economía ambiental. Los bienes y servicios relacionados con la biodiversidad y los que proporcionan los ecosistemas, que podrían interesar a los países ‘megadiversos’ como Colombia no ocupan el centro del debate. La ausencia y la pasividad en este debate pueden conllevar a la pérdida de beneficios y oportunidades de la utilización sostenible de los recursos naturales, en contravía con la intención de la actual política ambiental. Así mismo, los resultados que se logren en la OMC tendrán repercusiones en otros tratados comerciales bilaterales o regionales que celebre el país y en el nivel de autonomía sobre el control de recursos naturales estratégicos.

  8. Retos para la política ambiental: el debate internacional sobre el comercio de bienes y servicios ambientales

    Directory of Open Access Journals (Sweden)

    Diego Alejandro Martínez Ballesteros

    2006-01-01

    Full Text Available Los lineamientos de la actual política ambiental nacional enfatizan la promoción y el aprovechamiento sostenible de bienes y servicios ambientales. A nivel internacional, el tema se está tratando en la Organización Mundial del Comercio, por el mandato de la Declaración Ministerial de Doha (2001. Así mismo, se encuentra tácitamente en la actual agenda del desarrollo. El debate ha girado alrededor de lograr un acuerdo sobre definiciones y criterios de bienes y servicios ambientales para el comercio. Se ha mantenido una visión restringida sobre estos ítems, que excluye apreciaciones integrales desde la economía ambiental. Los bienes y servicios relacionados con la biodiversidad y los que proporcionan los ecosistemas, que podrían interesar a los países ‘megadiversos’ como Colombia no ocupan el centro del debate. La ausencia y la pasividad en este debate pueden conllevar a la pérdida de beneficios y oportunidades de la utilización sostenible de los recursos naturales, en contravía con la intención de la actual política ambiental. Así mismo, los resultados que se logren en la OMC tendrán repercusiones en otros tratados comerciales bilaterales o regionales que celebre el país y en el nivel de autonomía sobre el control de recursos naturales estratégicos

  9. Gestión de bienes patrimoniales y control interno en el Ministerio de Agricultura y Riego - 2015

    OpenAIRE

    Zanabria Cárdenas, Luisa

    2017-01-01

    La presente investigación tuvo como objetivo general determinar la relación que existe entre la gestión de bienes patrimoniales y el control interno en el Ministerio de Agricultura y Riego, Lima, 2015. La población o universo de interés en esta investigación, estuvo conformada por los trabajadores administrativos de la Oficina General de Administración del Ministerio de Agricultura y Riego, la muestra estuvo constituida por 30 trabajadores del personal que se encuentran pres...

  10. La importancia de los bienes públicos en la calidad de vida local: El caso de Manizales, Colombia

    OpenAIRE

    Velasquez, Liliana

    2011-01-01

    Este documento aplica un método diseñado por el BID para el monitoreo de la calidad urbana que se basa en la combinación de dos enfoques: precios hedónicos y satisfacción con la vida. Esta combinación permite efectuar una valoración de los bienes públicos locales tanto desde el punto de vista del mercado como de la utilidad. A diferencia de otros sistemas de monitoreo, éste se concentra en pocas dimensiones (aquellas relacionadas con la habitabilidad del entorno urbano) y ofrece información v...

  11. Retos para la política ambiental: el debate internacional sobre el comercio de bienes y servicios ambientales

    OpenAIRE

    Diego Alejandro Martínez Ballesteros

    2006-01-01

    Los lineamientos de la actual política ambiental nacional enfatizan la promoción y el aprovechamiento sostenible de bienes y servicios ambientales. A nivel internacional, el tema se está tratando en la Organización Mundial del Comercio, por el mandato de la Declaración Ministerial de Doha (2001). Así mismo, se encuentra tácitamente en la actual agenda del desarrollo. El debate ha girado alrededor de lograr un acuerdo sobre definiciones y ...

  12. Silicon quantum dots: surface matters

    Czech Academy of Sciences Publication Activity Database

    Dohnalová, K.; Gregorkiewicz, T.; Kůsová, Kateřina

    2014-01-01

    Roč. 26, č. 17 (2014), 1-28 ISSN 0953-8984 R&D Projects: GA ČR GPP204/12/P235 Institutional support: RVO:68378271 Keywords : silicon quantum dots * quantum dot * surface chemistry * quantum confinement Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 2.346, year: 2014

  13. Phosphorene quantum dots

    Science.gov (United States)

    Vishnoi, Pratap; Mazumder, Madhulika; Barua, Manaswee; Pati, Swapan K.; Rao, C. N. R.

    2018-05-01

    Phosphorene, a two-dimensional material, has been a subject of recent investigations. In the present study, we have prepared blue fluorescent phosphorene quantum dots (PQDs) by liquid phase exfoliation of black phosphorus in two non-polar solvents, toluene and mesitylene. The average particle sizes of PQDs decrease from 5.0 to 1.0 nm on increasing the sonicator power from 150 to 225 W. The photoluminescence spectrum of the PQDs is red-shifted in the 395-470 nm range on increasing the excitation-wavelength from 300 to 480 nm. Electron donor and acceptor molecules quench the photoluminescence, with the acceptors showing more marked effects.

  14. [Study on the causes of sexual orientation of gay].

    Science.gov (United States)

    Zhang, Yan-hui; Bao, Yu-gang; Chen, Hao; Tan, Hong-zhuan

    2013-11-01

    To explore the relevant factors of the causes of sexual orientations of gay. From March to June 2013, 350 gays were recruited from one music bar and three bath centers where gays frequently visited in Changsha city, by proportional stratified sampling method. Meanwhile, another 332 males who identify themselves as non-homosexuality were also recruited considering the composition of ages, gender and educational background. Questionnaire survey was conducted to all the subjects, with 300 effective ones reclaimed. The questionnaire included the general demographic information, traits of character, the condition of foster in childhood and information of family members. The differences between the gays and non-homosexuality groups were analyzed to explore the causes of the sexual orientations of gays. There were statistical significant differences between gays and non- homosexuality group on following indexes (χ(2) was 59.63, 5.90, 16.01, 84.99, 161.57, 77.77, 112.32, 190.84, 30.10 respectively, all of P books or films about homosexual and experienced sexual pleasure from that before the age of 18. The rate of gays on these indexes was separately 62.3% (187/300), 57.7% (173/300) , 62.3% (187/300) , 63.0% (189/300), 67.3% (202/300) , 62.7% (189/300), 68.0% (204/300), 65.0% (195/300) and the rate on these indexes of non-homosexuality group was separately 21.3% (64/300), 28.0% (84/300) , 25.0% (75/300) , 12.7% (38/300), 31.3% (94/300), 17.7% (53/300) , 12.7% (38/300), 42.7% (128/300) . The rate of gays on these factors:the youngest boy in family, had the father or twin brothers who were homosexual or self identified as gay was 62.7% (188/300), 56.0% (168/300) and 62.0% (18/29) respectively; and the rate was 40.7% (122/300), 4.0% (12/300) and 20.0% (2/10), respectively among non-homosexuality group. The difference showed statistical significance (χ(2) was 34.52, 193.14, 5.27 respectively, all of P gays maybe was family relationship, tend and education since childhood

  15. Printer model for dot-on-dot halftone screens

    Science.gov (United States)

    Balasubramanian, Raja

    1995-04-01

    A printer model is described for dot-on-dot halftone screens. For a given input CMYK signal, the model predicts the resulting spectral reflectance of the printed patch. The model is derived in two steps. First, the C, M, Y, K dot growth functions are determined which relate the input digital value to the actual dot area coverages of the colorants. Next, the reflectance of a patch is predicted as a weighted combination of the reflectances of the four solid C, M, Y, K patches and their various overlays. This approach is analogous to the Neugebauer model, with the random mixing equations being replaced by dot-on-dot mixing equations. A Yule-Neilsen correction factor is incorporated to account for light scattering within the paper. The dot area functions and Yule-Neilsen parameter are chosen to optimize the fit to a set of training data. The model is also extended to a cellular framework, requiring additional measurements. The model is tested with a four color xerographic printer employing a line-on-line halftone screen. CIE L*a*b* errors are obtained between measurements and model predictions. The Yule-Neilsen factor significantly decreases the model error. Accuracy is also increased with the use of a cellular framework.

  16. Ingénierie de la maintenance De la conception à l'exploitation d'un bien

    CERN Document Server

    Francastel, Jean-Claude

    2003-01-01

    La maintenance a évolué : d’abord confinée à l’entretien des équipements “réparer“ les pannes puis élargie à leur surveillance “prévoir” les pannes elle est intégrée aujourd’hui dès la phase de conception du produit avec notamment le concept de “maintenabilité” du produit. L’ingénierie de maintenance désigne ce processus d’accompagnement d’un bien industriel durant toutes les phases de son cycle de vie de la conception au démantèlement qui permet d’optimiser l’exploitation de ce bien et son coût global life cycle cost. Cet ouvrage décrit les différentes phases du cycle de vie en exposant les techniques qui permettent d’intégrer à chaque étape les concepts de maintenance.

  17. Tout va bien ! méthode de français : cahier d'exercices 2

    CERN Document Server

    Augé, H; Marlhens, C; Martin, L

    2005-01-01

    Tout va bien ! est une méthode de français destinée aux grands adolescents et adultes débutants ou faux-débutants. Ses objectifs respectent scrupuleusement les recommandations du Cadre européen commun de référence pour les langues, comme en témoigne le portfolio qui accompagne le livre de l'élève. Tout va bien ! propose : Des supports et des situations de communication authentiques ou proches de l'authentique, permettant à l'élève de se sensibiliser aux différents registres et de découvrir certains aspects de la culture francophone tout autant que la langue. De très nombreuses activités visant l'acquisition des quatre compétences de communication et l'utilisation de stratégies spécifiques. Un travail sur la grammaire et le vocabulaire associés aux situations et au service de la communication faisant une large place à l'observation et à la réflexion. Une invitation régulière à l'évaluation, au travail an autonomie et à l'auto-évaluation.

  18. Tout va bien ! méthode de français : cahier d'exercices 1

    CERN Document Server

    Augé, H; Marlhens, C; Martin, L

    2005-01-01

    Tout va bien ! est une méthode de français destinée aux grands adolescents et adultes débutants ou faux-débutants. Ses objectifs respectent scrupuleusement les recommandations du Cadre européen commun de référence pour les langues, comme en témoigne le portfolio qui accompagne le livre de l'élève. Tout va bien ! propose : Des supports et des situations de communication authentiques ou proches de l'authentique, permettant à l'élève de se sensibiliser aux différents registres et de découvrir certains aspects de la culture francophone tout autant que la langue. De très nombreuses activités visant l'acquisition des quatre compétences de communication et l'utilisation de stratégies spécifiques. Un travail sur la grammaire et le vocabulaire associés aux situations et au service de la communication faisant une large place à l'observation et à la réflexion. Une invitation régulière à l'évaluation, au travail an autonomie et à l'auto-évaluation.

  19. Características sociodemográficas, bienestar subjetivo y homofobia en una muestra de hombres gay en tres ciudades chilenas

    Directory of Open Access Journals (Sweden)

    Jaime Barrientos-Delgado

    2014-06-01

    Full Text Available Este artículo describe y caracteriza sociodemográficamente a una muestra de hombres gay en tres ciudades de Chile. Además, describe sus niveles de homofobia y bienestar subjetivo. Mediante un muestreo en cadena tipo bola de nieve se encuestó a 325 hombres que se autodefinieron como gay. Entre los principales hallazgos se encontró altos niveles de discriminación y victimización percibida. Además en comparación con estudios similares efectuados en el país, los encuestados presentan niveles mayores de bienestar social. La edad de los encuestados aporta diferencias para los niveles de bienestar social y no para las otras medidas. También, las personas con estudios superiores reportan mayores niveles de victimización y un mayor impacto vital de las situaciones de discriminación. Asimismo, si bien las personas que residen en Santiago reportan un mayor impacto relativo de los hechos de agresión, presentan mejores niveles de bienestar social y felicidad en comparación a las personas que viven en otras regiones.

  20. Coming out narratives of older gay men living in New Zealand.

    Science.gov (United States)

    Neville, Stephen; Kushner, Bernie; Adams, Jeffery

    2015-10-01

    Explore the coming out narratives in a group of older gay men. A narrative gerontological approach was employed to explore the coming out narratives of older gay men. Semi-structured digitally recorded individual interviews were undertaken with 12 gay men aged between 65 and 81 years who lived in the community. Data were analysed using a narrative data analytic process. Three collective narratives related to the coming out of older gay men were identified: 'early gay experiences', 'trying not to be gay' and 'acceptance'. Older gay men come from diverse socio-cultural backgrounds. However, they all grew up in an era where same-sex attraction was a criminal offence. The path to accepting being a gay man was individualised and stressful for these participants. Consequently health and social service providers need to support the ongoing development of resilience and provide a person-centred approach to care that promotes wellbeing. © 2015 AJA Inc.

  1. Religious affiliation and attitudes towards gay men: On the mediating role of masculinity threat

    NARCIS (Netherlands)

    Reese, G.; Steffens, M.C.; Jonas, K.J.

    2014-01-01

    Previous research suggests that people from some religious backgrounds hold more negative attitudes towards gay men than others do. The current research focuses on psychological variables as an alternative explanation to religious affiliation, testing whether masculinity beliefs regarding gay men

  2. Ten Things Gay Men Should Discuss with Their Health Care Provider

    Science.gov (United States)

    ... Conference Newsroom Support GLMA Site Search Ten Things Gay Men Should discuss with Their Healthcare Provider ( Download . ... have identified as most commonly of concern for gay men. While not all of these items apply ...

  3. Sexual orientation and education politics: gay and lesbian representation in American schools.

    Science.gov (United States)

    Wald, Kenneth D; Rienzo, Barbara A; Button, James W

    2002-01-01

    In what has sometimes provoked a "culture war" over America's schools, gays and lesbians have sought an expanded voice in the making of education policy. This paper explores the factors that promote gay representation on school boards, how this variable in turn influences gay representation in both administrative and teaching positions, and how all three forms of gay representation relate to school board policies regarding sexual orientation education. Three of the four models drawn from the social movement literature help to explain gay school board representation. In a manner similar to other minority groups, gay representation on school boards directly or indirectly promotes the appointment of gays to administrative and teaching positions and the adoption of policies that address the problems faced by gay and lesbian students in the public schools.

  4. ‘Kids are just cruel anyway’: lesbian and gay parents talk about homophobic bullying

    OpenAIRE

    Clarke, V.; Kitzinger, C.; Potter, J.

    2004-01-01

    Psychologists recognise homophobic bullying as a serious problem for young lesbians and gay men; however, when it comes to children in lesbian and gay households the issue is not so clear cut. Whereas some psychologists sympathetic to lesbian and gay parenting regard it as a problem, most do not. Despite this, the inevitability and severe psychological consequences of homophobic bullying is a prevalent theme in discussions of lesbian and gay parenting in contexts ranging from custody cases to...

  5. Role Portrayal of Gay Men in Print Advertisements: A Study on US Market

    OpenAIRE

    satyaprakash, shilpa

    2010-01-01

    This dissertation research is aimed at analyzing the gay roles portrayal in print advertisements by the advertisers. In order to conduct this study, the researcher had selected sample of gay advertisements from the leading US gay magazine and the mainstream magazine. The researcher also developed a coding sheet for the purpose of this analysis. The coding sheet was developed on the basis of various aspects which would enable to find out the various roles that could be portrayed by the gay men...

  6. Graphene based quantum dots.

    Science.gov (United States)

    Zhang, H G; Hu, H; Pan, Y; Mao, J H; Gao, M; Guo, H M; Du, S X; Greber, T; Gao, H-J

    2010-08-04

    Laterally localized electronic states are identified on a single layer of graphene on ruthenium by low temperature scanning tunneling spectroscopy (STS). The individual states are separated by 3 nm and comprise regions of about 90 carbon atoms. This constitutes a highly regular quantum dot-array with molecular precision. It is evidenced by quantum well resonances (QWRs) with energies that relate to the corrugation of the graphene layer. The dI/dV conductance spectra are modeled by a layer height dependent potential-well with a delta-function potential that describes the barrier for electron penetration into graphene. The resulting QWRs are strongest and lowest in energy on the isolated 'hill' regions with a diameter of 2 nm, where the graphene is decoupled from the surface.

  7. Attitudes toward Lesbians and Gays among American and Dutch Adolescents

    Science.gov (United States)

    Collier, Kate L.; Horn, Stacey S.; Bos, Henny M. W.; Sandfort, Theo G. M.

    2014-01-01

    Attitudes toward lesbians and gays vary across national populations, and previous research has found relatively more accepting attitudes in the Netherlands as compared to the U.S. In this study, we compared beliefs about and attitudes toward lesbians and gays in samples of Dutch and American heterosexual adolescents, utilizing survey data from 1,080 American adolescents (mean age = 15.86 years) attending two schools and from 1,391 Dutch adolescents (mean age = 16.27 years) attending eight schools. Findings indicated the Dutch participants were more tolerant of lesbians and gays, after adjusting for the gender, age, and racial/ethnic minority status of the participants. However, between-country differences were attenuated by accounting for the beliefs about lesbians and gays that participants used to justify their attitudes. American participants were more likely to justify their attitudes using beliefs related to social norms and religious opposition, while the Dutch participants were more likely to justify their attitudes using beliefs related to individual rights and the biological/genetic basis of homosexuality. The results suggest that the relative importance of particular beliefs about lesbians and gays to attitudes at the group level may be context-dependent but also that certain beliefs are salient to attitudes across national contexts. PMID:24512056

  8. Social and psychological creativity in gay male midlife identity management.

    Science.gov (United States)

    Hajek, Christopher

    2016-06-01

    This study utilizes a qualitative thematic analysis methodology and a social identity theory framework to explore ways in which early midlife gay men report enhancing their social identities through social and psychological creativity. Face-to-face, semi-structured interviews were conducted with forty early midlife gay men (aged 40-53) in four US cities. Men discussed the collective and individual essences of their age and gay identities, including attitudes, beliefs, and behaviours that they embraced to self-enhance at midlife. These discussions emphasized differences from the younger gay outgroup, often in the context of intergenerational interaction. Identified were three strategies (and seven substrategies) that summarized the ways that interviewees constructed their identities in the interest of self-enhancement, specifically in the context of intergenerational comparisons with younger gay men. These strategies may be considered as extensions to social creativity strategies presented in Tajfel and Turner's (Psychology of intergroup relations. Chicago, IL: Nelson, 1986: 7) social identity theory. © 2015 The British Psychological Society.

  9. Gay men's experiences of surrogacy clinics in India.

    Science.gov (United States)

    Riggs, Damien W; Due, Clemence; Power, Jennifer

    2015-01-01

    While growing numbers of Australian gay men are entering into 'offshore' surrogacy arrangements in order to become parents, little empirical research has been conducted with this population. This article reports on a qualitative analysis of interviews with 12 gay men who had entered into surrogacy arrangements in India. The findings outline both positive and negative experiences in terms of support pre-conception, during the birth and post-birth. Changes to legislation in India mean that gay men can no longer access surrogacy services there, but it is important to understand the experiences of men who had previously accessed those services. The article concludes by highlighting aspects of the data that demonstrate the particular experiences of gay men who undertake offshore surrogacy arrangements, especially with regard to their need for support and involvement in all aspects of the process. A more thoroughly developed network of care may help to facilitate such support and this may further increase the positive outcomes reported by gay men who form families through surrogacy arrangements. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  10. Men as victims: "victim" identities, gay identities, and masculinities.

    Science.gov (United States)

    Dunn, Peter

    2012-11-01

    The impact and meanings of homophobic violence on gay men's identities are explored with a particular focus on their identities as men and as gay men. Homosexuality can pose a challenge to conventional masculinities, and for some gay men, being victimized on account of sexual orientation reawakens conflicts about their masculinity that they thought they had resolved. Being victimized can reinvoke shame that is rooted in failure or unwillingness to uphold masculine norms. For some gay men, victimization therefore has connotations of nonmasculinity that make being a victim an undesirable status, yet that status must be claimed to obtain a response from criminal justice or victim services. Men who experience homophobic abuse are helped by accepting a victim identity, but only if they can quickly move on from it by reconstructing a masculine gay (nonvictim) identity. This process can be facilitated by agencies such as the police and victim services, provided they help men exercise agency in "fighting back," that is, resisting further victimization and recovering.

  11. Les commerces gays et le processus de gentrification

    Directory of Open Access Journals (Sweden)

    Colin Giraud

    2009-04-01

    Full Text Available Interrogeant le rôle des populations homosexuelles dans la gentrification d’un ancien quartier historique de Paris (celui du Marais, cet article aborde cette question dans sa dimension commerciale. Depuis le début des années 80, l’implantation de commerces gays dans ce secteur a accompagné les effets de la gentrification et les a même accélérés pour partie depuis les années 90. Aujourd’hui cependant, la relation entre cette présence commerciale spécifique et les transformations socio-économiques de ce quartier parisien apparaissent nettement plus ambigus.In this paper, we examinate the role of gay men towards gentrification and urban renaissance by focusing on gay business development in “Le Marais”. We demonstrate that, in this old neighbourhood of the city-center, the emergence of a gay commercial area has supported gentrification during the eighties and then contributed to the urban, economical and cultural renaissance. The historical link between gentrification and “gay spaces” has changed and became since a few years more and more diversified.

  12. De Bienes de la Nación a Monumentos nacionales : Romanticismo y Patrimonio arquitectónico en Portugal

    Directory of Open Access Journals (Sweden)

    María Helena Maia

    2006-01-01

    Full Text Available Este artículo trata de la construcción de la noción de Patrimonio Arquitectónico en Portugal entre 1825 y 1880, período elegido por corresponder con aquél donde se define y consolida el proyecto de preservación romántico. De este modo, a partir del problema generado por la integración en los Bienes de la Nación de la voluminosa masa de bienes muebles e inmuebles, los «bienes nacionales», que hasta entonces habían estado mayoritariamente en poder de las Ordenes Religiosas y que incluían un elevado porcentaje de aquello que hoy se considera el patrimonio nacional. Se procura no solo comprender la evolución del cuadro patrimonial, sino también la de los discursos sobre el tema, la legislación promulgada y las prácticas efectivas de definición y salvaguardia de ese conjunto de edificios que, en este período, con el desarrollo de la consciencia patrimonial, se transforman en Monumentos Nacionales.This paper deals with the construction of the notion of Architectural Heritage in Portugal between 1825 and 1880, when the romantic «preservation project» was defined and consolidated. Having as a starting point the problem generated by the integration in the property of the Nation of a voluminous mass of properties, the so-called «national properties», that had until then been in the ownership of Religious Orders and include a high percentage of what is today considered our national heritage, we try not only to understand the evolution of the constitution of our architectural heritage, but also the several speeches on the subject, the promulgated legislation and the existing practices of definition and safeguard of this set of buildings that, at this time and due to the development of the consciousness of our heritage, were turned into National Monuments.

  13. Shame, gay men, and HIV disease.

    Science.gov (United States)

    Sabar, S

    1995-04-01

    Mental health professionals working with people with HIV disease are often confronted by the patients' feelings of shame and should be prepared to recognize and treat what can sabotage the openness crucial to the therapeutic process. Shame is unlike guilt in that instead of being a transgression against some moral code or value, it is the failure to live up to an internal ideal image of oneself; its sanction is rejection or abandonment as opposed to punishment. Shame can have many triggers, and when faced with these triggers, a strong sense of self can protect a person. However, most people with HIV find that shame does arise in some situations. In its wake, shame can cause withdrawal, substance abuse, depression, denial, rage, grandiosity, lack of entitlement, and perfectionism. Therapists can help gay men deal with shame and cope better with the indignities of HIV infection. Guidelines include building a strong patient/therapist relationship to build trust and improve self-esteem; and identifying the shame, and bringing it out for validation by the patient. Therapists must guide patients to an awareness of their true feelings, and help them trust their perceptions of these needs and feelings.

  14. Voices from the Glass Closet: Lesbian and Gay Teachers Talk about Their Lives.

    Science.gov (United States)

    Kissen, Rita M.

    This study explores issues of importance to gay and lesbian teachers. It seeks to answer questions and to dramatize the damaging effects of homophobia on the lives of gay teachers, as well as all teachers and students. The project was narrative and qualitative, consisting of informal and open ended interviews of 10 self-identifies gay or lesbian…

  15. Relationship Preferences Among Gay and Lesbian Online Daters : Individual and Contextual Influences

    NARCIS (Netherlands)

    Potarca, Gina; Mills, Melinda; Neberich, Wiebke

    There is currently little knowledge about what gay men and lesbians seek in a romantic relationship. This study extends the literature on gay men and lesbians' partnership preferences by engaging in the first large-scale empirical study of the long-term dating intentions and monogamy beliefs of gay

  16. 76 FR 44317 - Gay & Robinson, Inc.; Notice of Declaration of Intention and Soliciting Comments, Protests, and...

    Science.gov (United States)

    2011-07-25

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. DI11-12-000] Gay & Robinson... Filed: July 11, 2011. d. Applicant: Gay & Robinson, Inc. e. Name of Project: Olokele River Hydroelectric... Contact: Charles Okamoto, President, Gay & Robinson, Inc., P.O. Box 156, Kaumakani, Hawaii 96747...

  17. Sexualities on the Move: A Comparison of the Work Experiences of Gay Male Educators Teaching Overseas

    Science.gov (United States)

    Mizzi, Robert C.

    2015-01-01

    This paper expands on the extant research on gay male educators by comparing two research projects on such educators who taught in international settings. One study focused on five gay, male, adult educators who relocated to Canada from countries in the Global South and the second study focused on eight gay, male, adult educators who relocated to…

  18. 77 FR 33599 - Lesbian, Gay, Bisexual, and Transgender Pride Month, 2012

    Science.gov (United States)

    2012-06-07

    ..., Gay, Bisexual, and Transgender Pride Month, 2012 By the President of the United States of America A... live and love as we see fit. The lesbian, gay, bisexual, and transgender (LGBT) community has written a... coverage to someone just because they are lesbian, gay, bisexual, or transgender. Because we understand...

  19. 78 FR 33957 - Lesbian, Gay, Bisexual, and Transgender Pride Month, 2013

    Science.gov (United States)

    2013-06-06

    ..., Gay, Bisexual, and Transgender Pride Month, 2013 By the President of the United States of America A... equality from founding promise into lasting reality. Lesbian, gay, bisexual, and transgender (LGBT... Constitution and the laws of the United States, do hereby proclaim June 2013 as Lesbian, Gay, Bisexual, and...

  20. Why Parenthood, and Why Now? Gay Men's Motivations for Pursuing Parenthood

    Science.gov (United States)

    Goldberg, Abbie E.; Downing, Jordan B.; Moyer, April M.

    2012-01-01

    The current qualitative study of 35 preadoptive gay male couples (70 men) examined gay men's motivations to parent and their reasons for pursuing parenthood at the current time. Similar to heterosexual couples, gay men described a range of psychologically oriented reasons as shaping their decision to become parents. Some of these (e.g., desire to…

  1. Teenage Queerness: Negotiating Heteronormativity in the Representation of Gay Teenagers in "Glee"

    Science.gov (United States)

    Dhaenens, Frederik

    2013-01-01

    Despite a significant increase in gay representation in contemporary television fiction, many media scholars argue that the representation of gay men and women is governed by heteronormativity. They postulate that even rounded and heterogeneous representations of gay men and women are characters that desire to participate in institutions,…

  2. 76 FR 51024 - Gay & Robinson, Inc.; Notice of Preliminary Permit Application Accepted for Filing and Soliciting...

    Science.gov (United States)

    2011-08-17

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Project No. 14219-000] Gay & Robinson... Intervene, and Competing Applications On July 1, 2011, Gay & Robinson, Inc., filed an application for a.... Applicant Contact: Mr. Charles Okamoto, President, Gay & Robinson, Inc., P.O. Box 156, Kaumakani, Hawaii...

  3. 76 FR 32853 - Lesbian, Gay, Bisexual, And Transgender Pride Month, 2011

    Science.gov (United States)

    2011-06-07

    ..., Gay, Bisexual, And Transgender Pride Month, 2011 By the President of the United States of America A Proclamation The story of America's Lesbian, Gay, Bisexual, and Transgender (LGBT) community is the story of..., Don't Tell'' policy. With this repeal, gay and lesbian Americans will be able to serve openly in our...

  4. Coming out and Coming Back: Rural Gay Migration and the City

    Science.gov (United States)

    Annes, Alexis; Redlin, Meredith

    2012-01-01

    This research focuses on the complex meaning and role of the city in American and French rural gay men's imaginary and life experience. It explores how gay men who grew up in the country build their sense of self through back-and-forth movement from rural to urban spaces. Therefore, it questions traditional gay migration studies, which have often…

  5. 75 FR 32079 - Lesbian, Gay, Bisexual, and Transgender Pride Month, 2010

    Science.gov (United States)

    2010-06-07

    ..., Gay, Bisexual, and Transgender Pride Month, 2010 By the President of the United States of America A... equality on behalf of the lesbian, gay, bisexual, and transgender (LGBT) community. This month, as we.... That is why we must give committed gay couples the same rights and responsibilities afforded to any...

  6. How Organisational Culture Influences Teachers' Support of Openly Gay, Lesbian and Bisexual Students

    Science.gov (United States)

    Murphy, Meghan

    2015-01-01

    In this paper, I analyse the relationship between US high schools' organisational cultures and student perceptions of responses to anti-gay language in their school. Using data from 67 interviews with young people who identified as gay, lesbian or bisexual, I compare teachers' responses to anti-gay language in schools that do and schools that do…

  7. A Queer analysis of the discursive construction of gay identity in ...

    African Journals Online (AJOL)

    In 2003 the book Gayle: the language of kinks and queens: a history and dictionary of gay language in South Africa was published, documenting more than 1400 lexical items used by South African gays and lesbians. Given that the field of gay language is an established discipline within sociolinguistic research elsewhere ...

  8. The rise and fall of gay: a cultural-historical approach to gay identity development.

    Science.gov (United States)

    Weststrate, Nic M; McLean, Kate C

    2010-02-01

    Research on identity development has paid relatively little attention to the development of marginalised identities such as those of gays and lesbians, whose isolation from the canonical narrative of sexuality may limit the available resources required for establishing a coherent identity. We examined these contested identities in relation to cultural-historical factors that may have played a role in shaping these identities over the past 50 years, and looked at how such factors have impacted the voicing and silencing of gay experiences. Participants (N=251) reported (1) a memory of a cultural event relevant to their sexuality, and (2) a self-defining memory about their sexuality. Those in older cohorts reported cultural memories centred on politics and other external events (e.g., Stonewall riots), and younger cohorts reported more personal memories (e.g., coming out), suggesting that homosexual identities have become less culturally defined, and instead more personally defined. Further, participants of older cohorts reported self-defining events that were predominantly from one private domain (e.g., sex). In contrast, younger participants reported a variety of self-defining events. These results suggest that cultural-historical factors play an important role in defining the developmental pathway of individuals, perhaps especially those who have marginalised identities.

  9. PennDOT : fact book

    Science.gov (United States)

    2008-06-01

    PennDOT was created in 1970 when the former : Department of Highways was merged with transportation related : functions from the Departments of Revenue, : Commerce, Community Affairs and Military Affairs. With : an annual budget of about $5.4 billion...

  10. Quantum dots: Rethinking the electronics

    Energy Technology Data Exchange (ETDEWEB)

    Bishnoi, Dimple [Department of Physics, S. S. Jain Subodh PG College, Jaipur, Rajasthan Pin-302004 (India)

    2016-05-06

    In this paper, we demonstrate theoretically that the Quantum dots are quite interesting for the electronics industry. Semiconductor quantum dots (QDs) are nanometer-scale crystals, which have unique photo physical, quantum electrical properties, size-dependent optical properties, There small size means that electrons do not have to travel as far as with larger particles, thus electronic devices can operate faster. Cheaper than modern commercial solar cells while making use of a wider variety of photon energies, including “waste heat” from the sun’s energy. Quantum dots can be used in tandem cells, which are multi junction photovoltaic cells or in the intermediate band setup. PbSe (lead selenide) is commonly used in quantum dot solar cells.

  11. DOT Official County Highway Map

    Data.gov (United States)

    Minnesota Department of Natural Resources — The County Highway Map theme is a scanned and rectified version of the original MnDOT County Highway Map Series. The cultural features on some of these maps may be...

  12. Política social, paradigma de bien estar y práctica política

    OpenAIRE

    David Martinez; Aloisio Ruscheinsky

    2010-01-01

    El artículo aborda la realidad de las des-igualdades y las políticas sociales orienta-das a la creación de mecanismos de bien-estar social. Estos procesos figuran como las tentativas de la superación de la pobre-za, se traducen en retos históricos situados en un contexto espacial de los conflictos entre los actores sociales. En este sentido, parecía a nosotros apropiado construir una exposición de algunos suportes teóri-cos de apoyo a la interpretación que ven-ían a amparar un análisis de las...

  13. Jean-Baptiste Comby (dir.), Enquêter sur l’internationalisation des biens médiatiques et culturels

    OpenAIRE

    Mouchard, Laure

    2018-01-01

    Issu de réflexions menées lors d’un séminaire du Centre d’analyse et de recherche interdisciplinaire sur les médias consacré à l’internationalisation des médias, l’ouvrage dirigé et introduit par Jean-Baptiste Comby prend le parti de « sociologiser » l’étude des phénomènes d’internationalisation des biens médiatiques et culturels, thème que l’auteur estime davantage investi par les historiens, les économistes, les politistes et les sémiologues. En faisant retour sur l’histoire des études de l...

  14. Transport and bioaccumulation of polychlorinated dibenzo-p-dioxins and dibenzofurans at the Bien Hoa Agent Orange hotspot in Vietnam.

    Science.gov (United States)

    Van Thuong, Nguyen; Hung, Nguyen Xuan; Mo, Nguyen Thi; Thang, Nguyen Manh; Huy, Pham Quang; Van Binh, Hoang; Nam, Vu Duc; Van Thuy, Nguyen; Son, Le Ke; Minh, Nguyen Hung

    2015-10-01

    The Bien Hoa airbase (south of Vietnam) is known as one of the Agent Orange hotspots which have been seriously contaminated by Agent Orange/dioxin during the Vietnam War. Hundreds of samples including soil, sediment and fish were collected at the Bien Hoa Agent Orange hotspot for assessment of the environmental contamination caused by dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs). The toxicity equivalency quotient (TEQ) concentration of PCDD/Fs in soil and sediment varied from 7.6 to 962,000 and 17 to 4860 pg/g dry wt, respectively, implying very high contamination of PCDD/Fs in several areas. PCDD/F levels in fish ranged between 1.8 and 288 pg/g TEQ wet wt and was generally higher than advisory guidelines for food consumption. 2,3,7,8-Tetrachlorinated dibenzo-p-dioxins (2,3,7,8-TCDD) contributed 66-99 % of TEQ for most of the samples, suggesting 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) from Agent Orange as the major source of the contamination. The vertical transport of PCDD/Fs was observed in soil column with high TEQ levels above 1000 pg/g dry wt (Vietnamese limit for necessary remediation activities- TCVN 8183:2009 (2009)) even at a depth of 1.8 m. The vertical transport of PCDD/Fs has probably mainly taken place during the "Ranch Hand" defoliant spray activities due to the leaks and spills of phenoxy herbicides and solvents. The congener patterns suggest that transports of PCDD/Fs by weathering processes have led to their redistribution in the low-land areas. Also, an estimate for the total volume of contaminated soil requiring remediation to meet Vietnamese regulatory limits is provided.

  15. Quadra-Quantum Dots and Related Patterns of Quantum Dot Molecules: Basic Nanostructures for Quantum Dot Cellular Automata Application

    Directory of Open Access Journals (Sweden)

    Somsak Panyakeow

    2010-10-01

    Full Text Available Laterally close-packed quantum dots (QDs called quantum dot molecules (QDMs are grown by modified molecular beam epitaxy (MBE. Quantum dots could be aligned and cross hatched. Quantum rings (QRs created from quantum dot transformation during thin or partial capping are used as templates for the formations of bi-quantum dot molecules (Bi-QDMs and quantum dot rings (QDRs. Preferable quantum dot nanostructure for quantum computation based on quantum dot cellular automata (QCA is laterally close-packed quantum dot molecules having four quantum dots at the corners of square configuration. These four quantum dot sets are called quadra-quantum dots (QQDs. Aligned quadra-quantum dots with two electron confinements work like a wire for digital information transmission by Coulomb repulsion force, which is fast and consumes little power. Combination of quadra-quantum dots in line and their cross-over works as logic gates and memory bits. Molecular Beam Epitaxial growth technique called 'Droplet Epitaxy' has been developed for several quantum nanostructures such as quantum rings and quantum dot rings. Quantum rings are prepared by using 20 ML In-Ga (15:85 droplets deposited on a GaAs substrate at 390'C with a droplet growth rate of 1ML/s. Arsenic flux (7'8'10-6Torr is then exposed for InGaAs crystallization at 200'C for 5 min. During droplet epitaxy at a high droplet thickness and high temperature, out-diffusion from the centre of droplets occurs under anisotropic strain. This leads to quantum ring structures having non-uniform ring stripes and deep square-shaped nanoholes. Using these peculiar quantum rings as templates, four quantum dots situated at the corners of a square shape are regrown. Two of these four quantum dots are aligned either or, which are preferable crystallographic directions of quantum dot alignment in general.

  16. The quantum mechanical description of the dot-dot interaction in ionic colloids

    International Nuclear Information System (INIS)

    Morais, P.C.; Qu, Fanyao

    2007-01-01

    In this study the dot-dot interaction in ionic colloids is systematically investigated by self-consistently solving the coupled Schroedinger and Poisson equations in the frame of finite difference method (FDM). In a first approximation the interacting two-dot system (dimer) is described using the picture of two coupled quantum wells. It was found that the dot-dot interaction changes the colloid characteristic by changing the hopping coefficient (t) and consequently the nanodot surface charge density (σ). The hopping coefficient and the surface charge density were investigated as a function of the dot size and dot-dot distance

  17. Cultural Development Strategies and Urban Gay Tourism Revitalization

    Directory of Open Access Journals (Sweden)

    Jose M Prat Forga

    2015-12-01

    Full Text Available Municipal governments increasingly turn to cultural and leisure activities to promote and revitalize their cities. This study analysed the development of gay tourism in Barcelona (Spain by means of music festivals. While a significant body of literature has examined revitalization strategies that focus primarily around entertainment and commerce, this paper focuses on strategies in the development of cultural and leisure activities around this specific tourism population. It presents findings from a local survey distributed to key stakeholders in the promotion and development of this tourism (local agents and gay tourists. The survey data indicate that although most agents are guided by a varied set of goals, marketing objectives (“image city” and “brand city” guide the development and support of urban gay tourism in Barcelona.

  18. A moral justification for gay and lesbian civil rights legislation.

    Science.gov (United States)

    Samar, V J

    1994-01-01

    This essay explores, in two parts, the problems of justifying civil rights legislation for gays, lesbians, and bisexuals. Part I shows that discrimination against gays and lesbians at least in respect to employment, housing, and public accommodations is an evil unsupported by ethical traditions in utilitarianism, rights theory, and communitarianism. It also shows that two theories, Kantian theory and natural law theory, which do support such discrimination on the claim that homoerotic behavior is universally or objectively immoral only do so because of a failure to make precise the concept of "natural" which underlies those theories. Part II argues that anti-discrimination legislation is both an appropriate and effective means to promote the idea that discrimination against lesbians and gays in respect to most employment, housing, and public accommodations is sufficiently injurious to both individuals and society that it should not be tolerated. The section also explains how such legislation might succeed practically in eliminating discrimination in these areas.

  19. Attributions for sexual orientation vs. stereotypes : How beliefs about value violations account for attribution effects on anti-gay discrimination

    NARCIS (Netherlands)

    Reyna, Christine; Wetherell, Geoffrey; Yantis, Caitlyn; Brandt, Mark J.

    Attributions for sexual orientation strongly predict opposition to gay rights policies; however, we propose that beliefs that gays and lesbians violate important values drive gay rights opposition and account for the relationship between attributions and anti-gay discrimination. In two studies, we

  20. LA TEORÍA GENERAL DE LA TRASMISIÓN DE BIENES Y EL REGISTRO DE LA PROPIEDAD EN ESPAÑA

    Directory of Open Access Journals (Sweden)

    Joaquín Sánchez Cebrián

    2008-01-01

    Full Text Available La circulación de los bienes en el tráfico jurídico por la voluntad de los particulares es un tema crucial que interesa, no sólo a las partes del contrato, sino a todos en general, y en particular, a los acreedores del transmitente o del adquirente y a los terceros adquirentes de derechos sobre el bien. En este trabajo se analizará el régimen de trasmisión de los bienes por negocio inter vivos en el Derecho español, dentro del marco europeo, y con particular referencia a la trasmisión inmobiliaria. España adopta un peculiar sistema de trasmisión de lo bienes, porque se establecen reglas genéricas aplicables con independencia de la naturaleza mueble o inmueble del bien; y junto a ellas, se superponen otras que tratan de fijar los efectos de la publicidad registral inmobiliaria. La coordinación entre dichas reglas produce un original resultado, que puede constituir el punto de encuentro de los diversos sistemas registrales europeos.

  1. The relationships between sense of belonging to the gay community, body image dissatisfaction, and self-esteem among Australian gay men.

    Science.gov (United States)

    Kousari-Rad, Pantea; McLaren, Suzanne

    2013-01-01

    Body image dissatisfaction has been linked to belonging to the gay community and poor self-esteem among gay men. This study was designed to explore the applicability of a moderation model and a mediation model in explaining the relations between sense of belonging to the gay community, body image dissatisfaction and self-esteem among 90 self-identified Australian gay men. Participants completed the psychological subscale of the Sense of Belonging Instrument, the Body Satisfaction Scale, and the Rosenberg Self-Esteem Scale. Results supported the moderation model; the relation between body image dissatisfaction and self-esteem was found to be statistically significant only at average and high levels of belonging to the gay community. The mediation model was also supported; body image dissatisfaction partially mediated the sense of belonging-self-esteem relation. Educating gay men and health professionals about the possible negative outcomes of "belonging" to an appearance-oriented community is important.

  2. Sexual issues in special populations: lesbian and gay individuals.

    Science.gov (United States)

    Dibble, Suzanne; Eliason, Michele J; Dejoseph, Jeanne F; Chinn, Peggy

    2008-05-01

    To provide an overview of health care needs and related sexuality issues of lesbian and gay patients. Research articles, books, clinical experience. Attitudes of health professionals as well as patients impact care in relation to sexuality and sexual issues. Oncology nurses using a framework of awareness, sensitivity, and knowledge can obtain and apply the essential information needed to provide culturally appropriate nursing care to this population. Lesbian and gay patients need nurses as allies in their fight with cancer. This is particularly true in assessment and managing concerns about sexuality and sexual issues.

  3. El porno gay hecho en México

    OpenAIRE

    Salinas Hernández, Héctor Miguel

    2011-01-01

    El presente trabajo propone presentar un panorama sobre la pornografía hecha en México por y para varones gay, en el ámbito del video y del cine. Arranca con la hipótesis de que la posibilidad de creación en México de porno exclusivo para varones gay se inserta en la visibilidad adquirida por el Movimiento de Disidencia Sexual a nivel mundial, facilitado por el mercado como elemento preponderante en la globalización. El documento presenta algunas aproximaciones teóricas a la pornografía y sus...

  4. Identity processes, threat, and interpersonal relations: accounts from British Muslim gay men.

    Science.gov (United States)

    Jaspal, Rusi; Cinnirella, Marco

    2012-01-01

    This study explores identity processes, identity threat, and interpersonal relations with other gay men in a qualitative interview study with a sample of young British Muslim gay men of Pakistani background. Transcripts were subjected to qualitative thematic analysis. Data were analyzed through the interpretive lens of Identity Process Theory. Three superordinate themes are reported: (a) self-continuity and the transition from straight to gay space; (b) interpersonal relations with other gay men and self- and other categorization; and (c) interpersonal contact or identification with White gay men as an identity enhancer. Theoretical and practical implications of the results are discussed.

  5. Social Marginalization and Internal Exclusion: Gay Men's Understandings and Experiences of Community.

    Science.gov (United States)

    O'Byrne, Patrick; Bryan, Alyssa; Hendriks, Andrew; Horvath, Cynthia; Bouchard, Christiane; Etches, Vera

    2014-03-01

    A total of 27 gay and bisexual men were interviewed about how they perceived the criminal prosecution of persons living with HIV who do not disclose their HIV status. The stories that emerged from the interviews raise questions about the nature of the gay community. The findings centre on the participants' descriptions of (1) the heterosexual meta-culture, (2) the locales of gay life, and (3) unsupportive elements in the gay community. Analysis of the interview data situates the gay community as a place of both inclusion and exclusion and as a heterogeneous environment. Copyright© by Ingram School of Nursing, McGill University.

  6. Electron correlations in quantum dots

    International Nuclear Information System (INIS)

    Tipton, Denver Leonard John

    2001-01-01

    Quantum dot structures confine electrons in a small region of space. Some properties of semiconductor quantum dots, such as the discrete energy levels and shell filling effects visible in addition spectra, have analogies to those of atoms and indeed dots are sometimes referred to as 'artificial atoms'. However, atoms and dots show some fundamental differences due to electron correlations. For real atoms, the kinetic energy of electrons dominates over their mutual Coulomb repulsion energy and for this reason the independent electron approximation works well. For quantum dots the confining potential may be shallower than that of real atoms leading to lower electron densities and a dominance of mutual Coulomb repulsion over kinetic energy. In this strongly correlated regime the independent electron picture leads to qualitatively incorrect results. This thesis concentrates on few-electron quantum dots in the strongly correlated regime both for quasi-one-dimensional and two-dimensional dots in a square confining potential. In this so-called 'Wigner' regime the ground-state electronic charge density is localised near positions of classical electrostatic minima and the interacting electronic spectrum consists of well separated spin multiplets. In the strongly correlated regime the structure of low-energy multiplets is explained by mapping onto lattice models with extended-Hubbard and Heisenberg effective Hamiltonians. The parameters for these effective models are calculated within a Hartree approximation and are shown to reproduce well the exact results obtained by numerical diagonalisation of the full interacting Hamiltonian. Comparison is made between square dots and quantum rings with full rotational symmetry. In the very low-density regime, direct diagonalisation becomes impractical due to excessive computer time for convergence. In this regime a numerical renormalisation group method is applied to one-dimensional dots, enabling effective spin-interactions to be

  7. Imaging and Manipulating Energy Transfer Among Quantum Dots at Individual Dot Resolution.

    Science.gov (United States)

    Nguyen, Duc; Nguyen, Huy A; Lyding, Joseph W; Gruebele, Martin

    2017-06-27

    Many processes of interest in quantum dots involve charge or energy transfer from one dot to another. Energy transfer in films of quantum dots as well as between linked quantum dots has been demonstrated by luminescence shift, and the ultrafast time-dependence of energy transfer processes has been resolved. Bandgap variation among dots (energy disorder) and dot separation are known to play an important role in how energy diffuses. Thus, it would be very useful if energy transfer could be visualized directly on a dot-by-dot basis among small clusters or within films of quantum dots. To that effect, we report single molecule optical absorption detected by scanning tunneling microscopy (SMA-STM) to image energy pooling from donor into acceptor dots on a dot-by-dot basis. We show that we can manipulate groups of quantum dots by pruning away the dominant acceptor dot, and switching the energy transfer path to a different acceptor dot. Our experimental data agrees well with a simple Monte Carlo lattice model of energy transfer, similar to models in the literature, in which excitation energy is transferred preferentially from dots with a larger bandgap to dots with a smaller bandgap.

  8. ‘The Ties that Bind Us’: The Hidden Knots of Gay Marriage

    Directory of Open Access Journals (Sweden)

    Bronwyn Winter

    2014-08-01

    Full Text Available Gay marriage has become a major transnational gay rights issue: a key marker of gay citizenship, to the extent that it is considered self-evident that its legalisation represents progress. Yet it is becoming apparent that this ‘progress’ is concurrent with other forms of exclusion. In this article, I argue that gay marriage is a convenient liberal smokescreen, leaving other exclusions unaddressed or even enabling their reinforcement. The discussion involves examination of three case studies: Argentina, the first Latin American country to legalise gay marriage in 2010; France, which legalised gay marriage in May, 2013; and Australia, which has not legalised gay marriage at the time of this writing.

  9. Visibilidade gay na escola: estudantes queer / Gay visibility in school: queer students

    Directory of Open Access Journals (Sweden)

    Aline Ferraz da Silva

    2007-01-01

    Full Text Available Nesse artigo apresento as considerações e análises presentes na pesquisa em processo, que realizo numa escola pública. Sua constituição deve seu primeiro movimento àsmanifestações de desconforto e homofobia com relação a um grupo específico de três estudantes gays na comunidade escolar na qual atuo como professora. Percebo que a presença desse grupo desacomoda o cotidiano escolar e desenvolvo minha argumentação com base no potencial desestabilizador desses sujeitos, na intenção de pensar o impensável no currículo escolar. Esse trabalho parte da visibilidade de uma identidade sexual que foge à norma heterossexual e desafia a tendência normalizadora e homogeneizadora da educação. A maneira como esse grupo gay se posiciona e constrói seus corpos cruza as fronteiras do masculino/feminino, desnaturalizando as identidadessexuais e de gênero que se baseiam em características biológicas e se apresentando como diferença que escapa às classificações binárias. Na construção da pesquisa utilizo como referência o pensamento de Michel Foucault, especialmente com relação à construção histórica e discursiva de conceitos como sexualidade, identidade, diferença enormalidade que têm servido para criação e manutenção de padrões de conduta. Ao levar a problematização desses conceitos para o contexto escolar, considero produtiva a teorização queer para pensar a possibilidade de uma educação não heteronormativa, produtora de diferenças, que desconstrua identidades ao invés de tentar cristalizá-las.Abstract This article presents the considerations and analysis that make part of my research in process in a public school. The construction of this research dues its first move to viewsof discomfort and homofobia related to a specific group of three gay students in a school where I work as a teacher. I realize that the presence of that group disarrenges the school quotidian and I develop my argumentation on the

  10. Record Charge Carrier Diffusion Length in Colloidal Quantum Dot Solids via Mutual Dot-To-Dot Surface Passivation.

    Science.gov (United States)

    Carey, Graham H; Levina, Larissa; Comin, Riccardo; Voznyy, Oleksandr; Sargent, Edward H

    2015-06-03

    Through a combination of chemical and mutual dot-to-dot surface passivation, high-quality colloidal quantum dot solids are fabricated. The joint passivation techniques lead to a record diffusion length for colloidal quantum dots of 230 ± 20 nm. The technique is applied to create thick photovoltaic devices that exhibit high current density without losing fill factor. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  11. Heterogenous Couples in Heterosexual Marriages: Gay Men and Straight Women.

    Science.gov (United States)

    Bozett, Frederick W.

    1982-01-01

    Focuses on the spousal relationship of gay men who had been married. Describes the man's disclosure of his homosexuality, the wife's response, and the interactional effects on the marriage relationship. Suggests the wife appeared to be an enabler of his transition to a homosexual life-style. (Author/JAC)

  12. GAY RELATIONSHIPS AS ALTERNATIVE FORMS OF FAMILY-MARRIAGE LIFE

    Directory of Open Access Journals (Sweden)

    Ewa Perlińska

    2006-01-01

    Full Text Available My research and deliberation made in this study show that homosexuality is only one of the signs of human diversity - one from innumerable number of personality features. Therefore, one cannot talk about "gay identity", "homosexual personality", because, as far as I am concerned, it doesn't exist. Artificially generted gay population is only a group of peple being much different from one another and having only one common feature - their sexual orientation. Besides they differ from one another as much as one man from another. Gay relationships take on countless forms, but all of them, as the results of my research indicate, fulfil the majority of family in traditional point of view functions. The deliberation points out at one more conclusion - one cannot examine gay relationships as a separate model of family-marriage life. It should be forgotten about their different psyhosexual orientation and treat their trlationships, together with other interpersonal relationships, equally. Only from such position one can discern in their specific alternative models of family-marriage life.

  13. Groups for the Wives of Gay and Bisexual Men.

    Science.gov (United States)

    Auerback, Sandra; Moser, Charles

    1987-01-01

    Found groups for wives of gay and bisexual men to be an effective therapeutic intervention for the problems that arise when a husband makes a disclosure to his wife that he is interested in pursuing homosexual relationships. The groups helped wives resolve the issues of the marriage and to make positive changes in their lives. (Author)

  14. Career Construction with a Gay Client: A Case Study

    Science.gov (United States)

    Maree, Jacobus Gideon

    2014-01-01

    This article reports on the value of career construction counselling (CCC) with a gay person. The participant was selected purposively, with the selection criteria calling for a mid-career woman who had sought career counselling. The intervention involved administration of the "Career Construction Interview" (CCI) and the creation of a…

  15. The construction of men who are nurses as gay.

    Science.gov (United States)

    Harding, Thomas

    2007-12-01

    This paper is a report of a study to examine the construction of the stereotype of male nurses as gay, and to describe how this discourse impacts on a group of New Zealand male nurses. A discourse stereotyping male nurses as gay is accompanied by one which privileges hegemonic masculinity and marginalizes homosexuality. This social constructionist study drew on data collected from existing texts on men, nursing and masculinity and interviews with 18 New Zealand men conducted in 2003-2004. Discourse analysis, informed by masculinity theory and queer theory, was used to analyse the data. Despite the participants' beliefs that the majority of male nurses are heterosexual, the stereotype persists. A paradox emerged between the 'homosexual' general nurse and the 'heterosexual' psychiatric nurse. The stigma associated with homosexuality exposes male nurses to homophobia in the workplace. The heterosexual men employed strategies to avoid the presumption of homosexuality; these included: avoiding contact with gay colleagues and overt expression of their heterosexuality. There is a paradox between widespread calls for men to participate more in caring and discourses which stereotype male nurses as gay and conflate homosexuality and sexual predation. These stigmatizing discourses create a barrier to caring and, aligned with the presence of homophobia in the workplace, deter men's entry into the profession and may be important issues with respect to their retention. Nurse educators must ensure that nurses are able to resist collusion with stigmatizing discourses that marginalize men (and women) in the profession through the perpetration of gender and sexual stereotypes.

  16. Teaching Literature Gay-Affirmatively: A Homosexual Individuation Story

    Science.gov (United States)

    Sadownick, Douglas G.

    2007-01-01

    This article explores the possibility of a "homosexual hermeneutic" by which the great literary works of the western canon can be taught. This "interpretative methodology" is based in the author's own individuation process as gay. The author details his personal journey from engulfment in heteronormativity to the first crisis of his homosexual…

  17. Security for women and the lesbian, gay, bisexual, transgender and ...

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

    Security for women and the lesbian, gay, bisexual, transgender and intersex people in the conflict-affected regions in Colombia. Colombia is currently in the process of concluding peace negotiations with the guerrilla group Colombian Revolutionary Armed Forces (FARC). One of the principal expectations generated by the ...

  18. Condomless Sex: Gay Men, Barebacking, and Harm Reduction

    Science.gov (United States)

    Shernoff, Michael

    2006-01-01

    Social science research as well as a rise in sexually transmitted diseases and new HIV infections among men who have sex with men point to increasing numbers of gay men engaging in unprotected anal intercourse without condoms, a practice called "barebacking." There is some evidence that barebacking is linked to the rise of crystal methamphetamine…

  19. Parents Awareness of Lesbian, Gay, and Bisexual Youths Sexual Orientation

    Science.gov (United States)

    Daugelli, Anthony R.; Grossman, Arnold H.; Starks, Michael T.

    2005-01-01

    This study used a sample of 293 lesbian, gay, and bisexual youth to examine factors that differentiated youth whose parents knew of their sexual orientation from youth whose parents did not know. Earlier awareness and disclosure of same-gender attractions, greater childhood gender atypicality, and less internalized homophobia were characteristic…

  20. Lessons about Gay and Lesbian Lives: A Spaceship Exercise

    Science.gov (United States)

    Hillman, Jennifer; Martin, Renee A.

    2002-01-01

    We designed an active learning activity to allow students to experience stereotyping and consider the social stigma often directed toward gays and lesbians. We used an unusual fictional scenario to alleviate students' concerns about impression management and permit them to experience the role of someone faced with discrimination without the…

  1. Victimization and Suicidality Among Dutch Lesbian, Gay, and Bisexual Youths

    NARCIS (Netherlands)

    van Bergen, Diana; Bos, Henny M.W.; van Lisdonk, jantine; Keuzenkamp, S; Sandfort, T.G.M

    2013-01-01

    We examined Netherlands Institute for Social Research data, collected between May and August 2009, on 274 Dutch lesbian, gay, and bisexual youths. The data showed that victimization at school was associated with suicidal ideation and actual suicide attempts. Homophobic rejection by parents was also

  2. Helping Gay and Lesbian Students Integrate Sexual and Religious Identities

    Science.gov (United States)

    Bayne, Hannah Barnhill

    2016-01-01

    This article explores the impact of sexual and religious identity on college student development, examining developmental models and discussing how counselors can assist gay and lesbian students with integrating these 2 personal identities. Treatment approaches are presented, and the article concludes with an examination of ethical and…

  3. On a problem of Berenstein-Gay and its generalizations

    International Nuclear Information System (INIS)

    Volchkov, Valerii V; Volchkov, Vitaly V

    2010-01-01

    We obtain a solution of the Berenstein-Gay problem on the local analogue of spectral analysis on Riemannian symmetric spaces X of rank 1. The proof is based on constructing transmutation maps connected with eigenfunction expansions of the Laplace-Beltrami operator on X.

  4. The Complexities of Workplace Experience for Lesbian and Gay Teachers

    Science.gov (United States)

    Ferfolja, Tania; Hopkins, Lucy

    2013-01-01

    Discrimination against lesbians and gay men has been endemic throughout Australia's history. However, in twenty-first century Australian society there are signs of growing sophistication and acceptance of sexual diversities. Despite this, schools continue to be organisations where sexual "difference" is marginalised and silenced, having…

  5. Integrating Gay, Lesbian, and Bisexual Issues into Mainstream Psychology.

    Science.gov (United States)

    Goldfried, Marvin R.

    2001-01-01

    Illustrates how clinical and research writings on gay, lesbian, and bisexual (GLB) issues remain invisible to mainstream psychology in such areas as life span development and aging, teen suicide, substance abuse, victimization, and family and couple relationships, examining determinants of wellbeing among GLBs and discussing what mainstream…

  6. Perceived Career Barriers for Gay, Lesbian, and Bisexual Individuals

    Science.gov (United States)

    Parnell, Martha Keeton; Lease, Suzanne H.; Green, Michael L.

    2012-01-01

    This study examined career-related barriers that gay, lesbian, and bisexual (GLB) individuals had encountered in the past and anticipated in the future and the degree of hindrance associated with future barriers. Two hundred forty-one GLB participants (126 women and 115 men) completed the Career Barriers Inventory-Revised and 11 additional items…

  7. Odd Couples : A History of Gay Marriage in Scandinavia

    NARCIS (Netherlands)

    Rydström, Jens

    2011-01-01

    Odd Couples. A History of Gay Marriage in Scandinavia is het eerste omvangrijke boek over de geschiedenis van het geregistreerd partnerschap en het homohuwelijk in Scandinavië. Dit boek presenteert een grondig onderzoek naar de wisselwerking tussen het homoactivisme en traditionele partijpolitiek.

  8. Victimization and suicidality among Dutch lesbian, gay, and bisexual youths

    NARCIS (Netherlands)

    van Bergen, D.D.; Bos, H.M.W.; van Lisdonk, J.; Keuzenkamp, S.; Sandfort, T.G.M.

    2013-01-01

    We examined Netherlands Institute for Social Research data, collected between May and August 2009, on 274 Dutch lesbian, gay, and bisexual youths. The data showed that victimization at school was associated with suicidal ideation and actual suicide attempts. Homophobic rejection by parents was also

  9. Victimization and suicidality among Dutch lesbian, gay and bisexual youths

    NARCIS (Netherlands)

    van Bergen, D.D.; Bos, H.M.W.; van Lisdonk, J.; Keuzenkamp, S.; Sandfort, T.G.M.

    2013-01-01

    We examined Netherlands Institute for Social Research data, collected between May and August 2009, on 274 Dutch lesbian, gay, and bisexual youths. The data showed that victimization at school was associated with suicidal ideation and actual suicide attempts. Homophobic rejection by parents was also

  10. Peer education, reduction of risk appeal to gay teens.

    Science.gov (United States)

    1995-10-01

    The Hetrick-Martin Institute and AIDS educators help gay and lesbian adolescents confront issues such as AIDS education and discrimination. Intolerance and religious convictions held by the community impede proper AIDS education. Peer education programs in schools or health care facilities, and use of near-peer educators, are effective vehicles for AIDS education.

  11. Dating violence experiences of lesbian, gay, bisexual, and transgender youth.

    Science.gov (United States)

    Dank, Meredith; Lachman, Pamela; Zweig, Janine M; Yahner, Jennifer

    2014-05-01

    Media attention and the literature on lesbian, gay, and bisexual youth overwhelmingly focus on violence involving hate crimes and bullying, while ignoring the fact that vulnerable youth also may be at increased risk of violence in their dating relationships. In this study, we examine physical, psychological, sexual, and cyber dating violence experiences among lesbian, gay, and bisexual youth--as compared to those of heterosexual youth, and we explore variations in the likelihood of help-seeking behavior and the presence of particular risk factors among both types of dating violence victims. A total of 5,647 youth (51 % female, 74 % White) from 10 schools participated in a cross-sectional anonymous survey, of which 3,745 reported currently being in a dating relationship or having been in one during the prior year. Results indicated that lesbian, gay, and bisexual youth are at higher risk for all types of dating violence victimization (and nearly all types of dating violence perpetration), compared to heterosexual youth. Further, when looking at gender identity, transgender and female youth are at highest risk of most types of victimization, and are the most likely perpetrators of all forms of dating violence but sexual coercion, which begs further exploration. The findings support the development of dating violence prevention programs that specifically target the needs and vulnerabilities of lesbian, gay, and bisexual youth, in addition to those of female and transgender youth.

  12. Informal Mentoring for Lesbian, Gay, Bisexual, and Transgender Students

    Science.gov (United States)

    Mulcahy, Molly; Dalton, Sarah; Kolbert, Jered; Crothers, Laura

    2016-01-01

    The authors identified the process that 10 lesbian, gay, bisexual, and transgender (LGBT) high school students used to establish an informal adult-mentor relationship with a school personnel member. Five major themes emerged: (a) how LGBT students determined whether this person would be a safe mentor, (b) a listing of the important qualities of…

  13. Dual Minority Stress and Asian American Gay Men's Psychological Distress

    Science.gov (United States)

    Chen, Yung-Chi; Tryon, Georgiana Shick

    2012-01-01

    The present study investigated the direct and additive effects of racial minority stress and sexual minority stress on the psychological well-being among a community sample of 139 Asian American gay men. Self-esteem was tested to see whether it moderated or mediated the effects of perceived dual minority stress on psychological distress. Results…

  14. Gender Differences in African American Attitudes toward Gay Males.

    Science.gov (United States)

    Battle, Juan; Lemelle, Anthony J., Jr.

    2002-01-01

    Used data from the 1993 National Black Politics Study to examine the way gender worked in explaining African American attitudes toward gay men. Results indicated that African American females expressed more positive attitudes toward homosexual men than did African American males, and of the variables examined (including age, church attendance,…

  15. Ingreso y bienes de la población de edad media y avanzada en México

    Directory of Open Access Journals (Sweden)

    Rebeca Wong

    2003-01-01

    Full Text Available El propósito de este artículo es resumir el monto y los tipos de ingreso que percibe y bienes que posee la población de edad media y avanzada en México. Se usan datos de la nueva Encuesta Nacional sobre Salud y Envejecimiento en México (Enasem 2001, un estudio prospectivo de panel con representación nacional de las personas de 50 años de edad y más. Los resultados confirman las hipótesis formuladas: la distribución del ingreso y la riqueza están sesgadas en favor de ciertos grupos, sobre todo aquéllos con mayor educación; la composición de la riqueza se da principalmente en forma no financiera y el apoyo familiar es una fuente de ingreso importante; la asociación entre riqueza y salud es positiva en general, lo cual es consistente con la literatura internacional. Además se encuentra que la riqueza acumulada está distribuida más equitativamente que el ingreso, y se concluye que el indicador de riqueza ofrece una dimensión de análisis adicional al ingreso, con potencial para contribuir a los estudios del bienestar de la población en edad media y avanzada en México.

  16. Ingreso y bienes de la población de edad media y avanzada en México*

    Science.gov (United States)

    Wong, Rebeca; Espinoza, Mónica

    2017-01-01

    Resumen El propósito de este artículo es resumir el monto y los tipos de ingreso que percibe y bienes que posee la población de edad media y avanzada en México. Se usan datos de la nueva Encuesta Nacional sobre Salud y Envejecimiento en México (Enasem) 2001, un estudio prospectivo de panel con representación nacional de las personas de 50 años de edad y más. Los resultados confirman las hipótesis formuladas: la distribución del ingreso y la riqueza están sesgadas en favor de ciertos grupos, sobre todo aquéllos con mayor educación; la composición de la riqueza se da principalmente en forma no financiera y el apoyo familiar es una fuente de ingreso importante; la asociación entre riqueza y salud es positiva en general, lo cual es consistente con la literatura internacional. Además se encuentra que la riqueza acumulada está distribuida más equitativamente que el ingreso, y se concluye que el indicador de riqueza ofrece una dimensión de análisis adicional al ingreso, con potencial para contribuir a los estudios del bienestar de la población en edad media y avanzada en México. PMID:29386981

  17. Variants, Layers of Authorial Intervention, and Texts in Lope de Vega’s La buena guarda and La encomienda bien guardada autograph manuscript

    Directory of Open Access Journals (Sweden)

    Stefania Capoia

    2014-01-01

    Full Text Available In this article I study, analyze and classify the variant readings and the different layers of authorial intervention that appear in Lope de Vega’s La buena guarda and La encomienda bien guardada manuscript. I contend that the second version of the work should be edited, a possibility thus far neglected by modern editors.

  18. Methamphetamine use among gay and bisexual men in Australia : Trends in recent and regular use from the Gay Community Periodic Surveys

    NARCIS (Netherlands)

    Lea, Toby; Mao, Limin; Hopwood, Max; Prestage, Garrett; Zablotska, Iryna; de Wit, John|info:eu-repo/dai/nl/06883652X; Holt, Martin

    BACKGROUND: Gay and bisexual men typically report high rates of illicit drug use, including methamphetamine use. This paper aimed to analyse trends in crystal methamphetamine ('crystal') and powder methamphetamine ('speed') use among gay and bisexual men in Australia, and characterise the

  19. Gay-Straight Alliances: Understanding Their Impact on the Academic and Social Experiences of Lesbian, Gay, Bisexual, Transgender, and Questioning High School Students

    Science.gov (United States)

    McCormick, Adam; Schmidt, Kathryn; Clifton, Emily

    2015-01-01

    Few studies have examined the effectiveness of gay-straight alliances (GSAs) on the social and academic experiences of lesbian, gay, bisexual, transgender, and questioning (LGBTQ) youths. The limited research on GSAs suggests that they are associated with positive youth development and increased safety; however, little qualitative information…

  20. Spin storage in quantum dot ensembles and single quantum dots

    International Nuclear Information System (INIS)

    Heiss, Dominik

    2009-01-01

    This thesis deals with the investigation of spin relaxation of electrons and holes in small ensembles of self-assembled quantum dots using optical techniques. Furthermore, a method to detect the spin orientation in a single quantum dot was developed in the framework of this thesis. A spin storage device was used to optically generate oriented electron spins in small frequency selected quantum dot ensembles using circularly polarized optical excitation. The spin orientation can be determined by the polarization of the time delayed electroluminescence signal generated by the device after a continuously variable storage time. The degree of spin polarized initialization was found to be limited to 0.6 at high magnetic fields, where anisotropic effects are compensated. The spin relaxation was directly measured as a function of magnetic field, lattice temperature and s-shell transition energy of the quantum dot by varying the spin storage time up to 30 ms. Very long spin lifetimes are obtained with a lower limit of T 1 =20 ms at B=4 T and T=1 K. A strong magnetic field dependence T 1 ∝B -5 has been observed for low temperatures of T=1 K which weakens as the temperature is increased. In addition, the temperature dependence has been determined with T 1 ∝T -1 . The characteristic dependencies on magnetic field and temperature lead to the identification of the spin relaxation mechanism, which is governed by spin-orbit coupling and mediated by single phonon scattering. This finding is qualitatively supported by the energy dependent measurements. The investigations were extended to a modified device design that enabled studying the spin relaxation dynamics of heavy holes in self-assembled quantum dots. The measurements show a polarization memory effect for holes with up to 0.1 degree of polarization. Furthermore, investigations of the time dynamics of the hole spin relaxation reveal surprisingly long lifetimes T 1 h in the microsecond range, therefore, comparable with

  1. Spin storage in quantum dot ensembles and single quantum dots

    Energy Technology Data Exchange (ETDEWEB)

    Heiss, Dominik

    2009-10-15

    This thesis deals with the investigation of spin relaxation of electrons and holes in small ensembles of self-assembled quantum dots using optical techniques. Furthermore, a method to detect the spin orientation in a single quantum dot was developed in the framework of this thesis. A spin storage device was used to optically generate oriented electron spins in small frequency selected quantum dot ensembles using circularly polarized optical excitation. The spin orientation can be determined by the polarization of the time delayed electroluminescence signal generated by the device after a continuously variable storage time. The degree of spin polarized initialization was found to be limited to 0.6 at high magnetic fields, where anisotropic effects are compensated. The spin relaxation was directly measured as a function of magnetic field, lattice temperature and s-shell transition energy of the quantum dot by varying the spin storage time up to 30 ms. Very long spin lifetimes are obtained with a lower limit of T{sub 1}=20 ms at B=4 T and T=1 K. A strong magnetic field dependence T{sub 1}{proportional_to}B{sup -5} has been observed for low temperatures of T=1 K which weakens as the temperature is increased. In addition, the temperature dependence has been determined with T{sub 1}{proportional_to}T{sup -1}. The characteristic dependencies on magnetic field and temperature lead to the identification of the spin relaxation mechanism, which is governed by spin-orbit coupling and mediated by single phonon scattering. This finding is qualitatively supported by the energy dependent measurements. The investigations were extended to a modified device design that enabled studying the spin relaxation dynamics of heavy holes in self-assembled quantum dots. The measurements show a polarization memory effect for holes with up to 0.1 degree of polarization. Furthermore, investigations of the time dynamics of the hole spin relaxation reveal surprisingly long lifetimes T{sub 1}{sup h

  2. Just Kill Me When I’m 50: Impact of Gay American Culture on Young Gay Men’s Perceptions of Aging

    Directory of Open Access Journals (Sweden)

    Rob Jay Fredericksen

    2010-04-01

    Full Text Available Young gay men’s negative perceptions of growing older have been indicated in prior research [Bergling, 2004; Jones & Pugh, 2005; Cohler & Galatzer-Levy, 2000]. A recent resurgence of HIV infection rates among young gay men [Mitsch et al, 2008] calls into question whether these negative perceptions contribute to a lack of future-oriented health investments; i.e., a “live for now” outlook. Strength of future orientation has repeatedly predicted risk aversion [McCabe & Barnett, 2000], hence, it is of great social and public health value to ask: what does aging mean to today’s youngest generation of gay men? How do cultural norms in the gay community inform how today’s young gay men imagine growing older? This research explores these questions.

  3. Community Cleavages: Gay and Bisexual Men’s Perceptions of Gay and Mainstream Community Acceptance in the Post-AIDS, Post-Rights Era

    Science.gov (United States)

    Lewis, Nathaniel M.; Bauer, Greta R.; Coleman, Todd A.; Blot, Soraya; Pugh, Daniel; Fraser, Meredith; Powell, Leanne

    2015-01-01

    Changes in gay and bisexual men’s connectedness to the gay community are related to the declining public visibility of HIV/AIDS and greater acceptance for homosexuality and bisexuality in mainstream society. Little work, however, has focused on perceived acceptance for subgroups within the gay community or broader society. Using interviews (n = 20) and a survey (n = 202) of gay and bisexual men in a mid-sized Canadian city, we find perceived hierarchies of acceptance for the various subgroups as well as an age effect wherein middle-aged men perceive the least acceptance for all groups. These differences are linked with the uneven impact of social, political, and institutional changes relevant to gay and bisexual men in Canada. PMID:26011048

  4. Quantum optics with single quantum dot devices

    International Nuclear Information System (INIS)

    Zwiller, Valery; Aichele, Thomas; Benson, Oliver

    2004-01-01

    A single radiative transition in a single-quantum emitter results in the emission of a single photon. Single quantum dots are single-quantum emitters with all the requirements to generate single photons at visible and near-infrared wavelengths. It is also possible to generate more than single photons with single quantum dots. In this paper we show that single quantum dots can be used to generate non-classical states of light, from single photons to photon triplets. Advanced solid state structures can be fabricated with single quantum dots as their active region. We also show results obtained on devices based on single quantum dots

  5. Large quantum dots with small oscillator strength

    DEFF Research Database (Denmark)

    Stobbe, Søren; Schlereth, T.W.; Höfling, S.

    2010-01-01

    We have measured the oscillator strength and quantum efficiency of excitons confined in large InGaAs quantum dots by recording the spontaneous emission decay rate while systematically varying the distance between the quantum dots and a semiconductor-air interface. The size of the quantum dots...... is measured by in-plane transmission electron microscopy and we find average in-plane diameters of 40 nm. We have calculated the oscillator strength of excitons of that size assuming a quantum-dot confinement given by a parabolic in-plane potential and a hard-wall vertical potential and predict a very large...... intermixing inside the quantum dots....

  6. The interaction between d-dot's

    International Nuclear Information System (INIS)

    Hirayama, Masaki; Machida, Masahiko; Koyama, Tomio; Ishida, Takekazu; Kato, Masaru

    2005-01-01

    We investigated the interaction between two square d-dot's. The d-dot is the nano-scaled superconducting composite structure that is made of a d-wave superconducting dot embedded in the s-wave superconducting matrix. In the numerical calculation, using the finite element method, we solved the two-components Ginzburg-Landau equation self-consistently. We obtained two kinds of solutions, which can be considered as ferromagnetic and antiferromagnetic configurations, when two d-dot's are separated parallel and diagonally. Also we discuss the applicability of d-dot's as an artificial spin system where the interactions can be controlled by the fabrication

  7. Nuclear Spins in Quantum Dots

    NARCIS (Netherlands)

    Erlingsson, S.I.

    2003-01-01

    The main theme of this thesis is the hyperfine interaction between the many lattice nuclear spins and electron spins localized in GaAs quantum dots. This interaction is an intrinsic property of the material. Despite the fact that this interaction is rather weak, it can, as shown in this thesis,

  8. Luminescent Surface Quaternized Carbon Dots

    KAUST Repository

    Bourlinos, Athanasios B.; Zbořil, Radek; Petr, Jan; Bakandritsos, Aristides; Krysmann, Marta; Giannelis, Emmanuel P.

    2012-01-01

    Thermal oxidation of a salt precursor made from the acid base combination of tris(hydroxymethyl)aminomethane and betaine hydrochloride results in light-emitting surface quaternized carbon dots that are water-dispersible, display anion exchange properties, and exhibit uniform size/surface charge. © 2011 American Chemical Society.

  9. Luminescent Surface Quaternized Carbon Dots

    KAUST Repository

    Bourlinos, Athanasios B.

    2012-01-10

    Thermal oxidation of a salt precursor made from the acid base combination of tris(hydroxymethyl)aminomethane and betaine hydrochloride results in light-emitting surface quaternized carbon dots that are water-dispersible, display anion exchange properties, and exhibit uniform size/surface charge. © 2011 American Chemical Society.

  10. DOT strategies versus orbiter strategies

    NARCIS (Netherlands)

    Rutten, R.J.

    2001-01-01

    The Dutch Open Telescope is a high-resolution solar imager coming on-line at La Palma. The definition of the DOT science niche, strategies, and requirements resemble Solar Orbiter considerations and deliberations. I discuss the latter in the light of the former, and claim that multi-line observation

  11. Polymer-coated quantum dots

    NARCIS (Netherlands)

    Tomczak, N.; Liu, Rongrong; Vancso, Gyula J.

    2013-01-01

    Quantum Dots (QDs) are semiconductor nanocrystals with distinct photophysical properties finding applications in biology, biosensing, and optoelectronics. Polymeric coatings of QDs are used primarily to provide long-term colloidal stability to QDs dispersed in solutions and also as a source of

  12. Hyperdense dots mimicking microcalcifications : Mammographic findings

    International Nuclear Information System (INIS)

    Kim, Nam Hyeon; Park, Jeong Mi; Goo, Hyun Woo; Bang, Sun Woo

    1996-01-01

    To differentiate fine hyperdense dots mimicking microcalcifications from true microcalcifications on mammography. Mammograms showing hyperdense dots in ten patients (mean age, 59 years) were evaluated. Two radiologists were asked to differentiate with the naked eye the hyperdense dots seen on ten mammograms and proven microcalcifications seen on ten mammograms. Densitometry was also performed for all lesions and the contrast index was calculated. The shape and distribution of the hyperdense dots were evaluated and enquires were made regarding any history of breast disease and corresponding treatment. Biopsies were performed for two patients with hyperdense dots. Two radiologists made correct diagnoses in 19/20 cases(95%). The contrast index was 0.10-0.88 (mean 0.58) for hyperdense dots and 0.02-0.45 (mean 0.17) for true microcalcifications. The hyperdense dots were finer and homogeneously rounder than the microcalcifications. Distribution of the hyperdense dots was more superficial in subcutaneous fat (seven cases) and subareolar area (six cases). All ten patients with hyperdense dots had history of mastitis and abscesses and had been treated by open drainage (six cases) and/or folk remedy (four cases). In eight patients, herb patches had been attached. Biopsies of hyperdense dots did not show any microcalcification or evidence of malignancy. These hyperdense dots were seen mainly in older patients. Their characteristic density, shape, distribution and clinical history makes differential diagnosis from true microcalcifications easy and could reduce unnecessary diagnostic procedures such as surgical biopsy

  13. Hyperdense dots mimicking microcalcifications : Mammographic findings

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Nam Hyeon; Park, Jeong Mi; Goo, Hyun Woo; Bang, Sun Woo [Asan Medical Center, University of Ulsan College of Medicine, Seoul (Korea, Republic of)

    1996-12-01

    To differentiate fine hyperdense dots mimicking microcalcifications from true microcalcifications on mammography. Mammograms showing hyperdense dots in ten patients (mean age, 59 years) were evaluated. Two radiologists were asked to differentiate with the naked eye the hyperdense dots seen on ten mammograms and proven microcalcifications seen on ten mammograms. Densitometry was also performed for all lesions and the contrast index was calculated. The shape and distribution of the hyperdense dots were evaluated and enquires were made regarding any history of breast disease and corresponding treatment. Biopsies were performed for two patients with hyperdense dots. Two radiologists made correct diagnoses in 19/20 cases(95%). The contrast index was 0.10-0.88 (mean 0.58) for hyperdense dots and 0.02-0.45 (mean 0.17) for true microcalcifications. The hyperdense dots were finer and homogeneously rounder than the microcalcifications. Distribution of the hyperdense dots was more superficial in subcutaneous fat (seven cases) and subareolar area (six cases). All ten patients with hyperdense dots had history of mastitis and abscesses and had been treated by open drainage (six cases) and/or folk remedy (four cases). In eight patients, herb patches had been attached. Biopsies of hyperdense dots did not show any microcalcification or evidence of malignancy. These hyperdense dots were seen mainly in older patients. Their characteristic density, shape, distribution and clinical history makes differential diagnosis from true microcalcifications easy and could reduce unnecessary diagnostic procedures such as surgical biopsy.

  14. Gay- and Lesbian-Sounding Auditory Cues Elicit Stereotyping and Discrimination.

    Science.gov (United States)

    Fasoli, Fabio; Maass, Anne; Paladino, Maria Paola; Sulpizio, Simone

    2017-07-01

    The growing body of literature on the recognition of sexual orientation from voice ("auditory gaydar") is silent on the cognitive and social consequences of having a gay-/lesbian- versus heterosexual-sounding voice. We investigated this issue in four studies (overall N = 276), conducted in Italian language, in which heterosexual listeners were exposed to single-sentence voice samples of gay/lesbian and heterosexual speakers. In all four studies, listeners were found to make gender-typical inferences about traits and preferences of heterosexual speakers, but gender-atypical inferences about those of gay or lesbian speakers. Behavioral intention measures showed that listeners considered lesbian and gay speakers as less suitable for a leadership position, and male (but not female) listeners took distance from gay speakers. Together, this research demonstrates that having a gay/lesbian rather than heterosexual-sounding voice has tangible consequences for stereotyping and discrimination.

  15. Experiences of harassment, discrimination, and physical violence among young gay and bisexual men.

    Science.gov (United States)

    Huebner, David M; Rebchook, Gregory M; Kegeles, Susan M

    2004-07-01

    We examined the 6-month cumulative incidence of anti-gay harassment, discrimination, and violence among young gay/bisexual men and documented their associations with mental health. Gay/bisexual men from 3 cities in the southwestern United States completed self-administered questionnaires. Thirty-seven percent of men reported experiencing anti-gay verbal harassment in the previous 6 months; 11.2% reported discrimination, and 4.8% reported physical violence. Men were more likely to report these experiences if they were younger, were more open in disclosing their sexual orientation to others, and were HIV positive. Reports of mistreatment were associated with lower self-esteem and increased suicidal ideation. Absent policies preventing anti-gay mistreatment, empowerment and community-building programs are needed for young gay/bisexual men to both create safe social settings and help them cope with the psychological effects of these events.

  16. Another issue comes out: gay rights policy voting in recent U.S. presidential elections.

    Science.gov (United States)

    Rhodebeck, Laurie A

    2015-01-01

    Drawing from the theory of policy voting, this study examines the impact of opinions about gay rights on voting for presidential candidates. Qualitative analysis of the major party platforms and candidate campaign rhetoric from the six presidential elections held between 1988 and 2008 indicates that Democratic and Republican presidential candidates began openly expressing opposing positions on gay rights issues in 1992. Quantitative analysis of public opinion shows that, starting in 1992 and continuing through 2008, gay rights issues became more salient to the public, and opinions about gay rights began to exert a significant effect on vote choice. The study concludes with a discussion of the partisan forces that shaped the electoral significance of gay rights issues during the period from 1988 to 2008 and speculation about the role of gay rights issues in shaping future partisan electoral strategy.

  17. Parental influences on the self-esteem of gay and lesbian youths: a reflected appraisals model.

    Science.gov (United States)

    Savin-Williams, R C

    1989-01-01

    Based on a population of 317 gay and lesbian youths, the current investigation explores the appropriateness of a reflected appraisals perspective in predicting the degree to which parental attitudes, as perceived by youth, affects their self-esteem and comfortableness being gay. A lesbian was most comfortable with her sexual orientation if she also reported that her parents accepted her homosexuality; these variables did not, however, predict her level of self-esteem. Among the gay males, parental acceptance predicted comfortable being gay if the parents were also perceived as important components of a youth's self-worth; a male most comfortable with his sexual orientation had the highest level of self-esteem. Results are discussed in terms of: (a) sex of parent, (b) sex-role development, (c) comparisons of gays and lesbians, and (d) research on gay and lesbian youth.

  18. Los bienes de las parroquias altoaragonesas en el Museo de Lérida : de sentencias e intenciones

    Directory of Open Access Journals (Sweden)

    María José Navarro Bometón

    2011-01-01

    Full Text Available En 1995, tras la reforma de los límites diocesanos entre las antiguas sedes episcopales de Lérida y Barbastro, se ponía en marcha un litigio canónico por la propiedad de los bienes artísticos procedentes de las parroquias altoaragonesas que, desde finales del siglo XIX, fueron trasladados al Museo del Seminario ilerdense, después Museo Diocesano. La Nunciatura Apostólica decretó en 1998 que las piezas estaban en Lérida a título de depósito y que la propiedad pertenecía a las parroquias que habían pasado a formar parte de la diócesis de Barbastro-Monzón. El litigio canónico se zanjó en 2007, pero actualmente las piezas protagonizan varias causas en los tribunales civiles, entre las que destacan las abiertas por dos ayuntamientos cuyas parroquias pertenecen, desde 1955, a la diócesis de Huesca. Algunos de los bienes en litigio tienen un notable valor artístico, pero es su valor como símbolo histórico y de identidad, como herencia del esfuerzo y de la devoción de unas comunidades rurales, lo que reclaman los aragoneses. Así mismo, las instituciones catalanas, abogan por la propiedad de unas piezas cuya conservación fue posible gracias a la labor del obispado de Lérida.In 1995 after the reform of the diocesan boundaries between the former Episcopal sees of Lérida and Barbastro a canonical dispute was initiated in order to establish the property of the artistic goods from the High Aragon, which at the end of the 19th century were moved to the Seminary Museum of Lerida, called afterwards Diocesan Museum. The Apostolic Nunciature decreed in 1998 that the pieces were in Lérida in storage and that they belonged to the parishes which had formed part of the diocese Barbastro- Monzón. The canonical dispute ended in 2007, but the pieces are involved presently in several civil court cases, among which are those opened by two councils whose parishes belong since 1955 to the Diocese of Huesca. Some of the historical and disputed

  19. Modeling of the quantum dot filling and the dark current of quantum dot infrared photodetectors

    International Nuclear Information System (INIS)

    Ameen, Tarek A.; El-Batawy, Yasser M.; Abouelsaood, A. A.

    2014-01-01

    A generalized drift-diffusion model for the calculation of both the quantum dot filling profile and the dark current of quantum dot infrared photodetectors is proposed. The confined electrons inside the quantum dots produce a space-charge potential barrier between the two contacts, which controls the quantum dot filling and limits the dark current in the device. The results of the model reasonably agree with a published experimental work. It is found that increasing either the doping level or the temperature results in an exponential increase of the dark current. The quantum dot filling turns out to be nonuniform, with a dot near the contacts containing more electrons than one in the middle of the device where the dot occupation approximately equals the number of doping atoms per dot, which means that quantum dots away from contacts will be nearly unoccupied if the active region is undoped

  20. A Nationwide Study of Norwegian Beliefs About Same-sex Marriage and Lesbian and Gay Parenthood

    OpenAIRE

    Hollekim, Ragnhild; Slaatten, Hilde; Anderssen, Norman

    2012-01-01

    In Norway, a gender-neutral Marriage Law that secured equal marriage and parenting rights for lesbian, gay and heterosexual couples took effect in January 2009. The aim of the current study was to explore Norwegian beliefs about equal marriage and parenting rights for lesbian, gay and heterosexual couples and the welfare of children with lesbian and gay parents. A sample of 1,246 Norwegians participated in the study by filling out a questionnaire. The majority reported...

  1. Quadra-quantum Dots and Related Patterns of Quantum Dot Molecules:

    Directory of Open Access Journals (Sweden)

    Somsak Panyakeow

    2010-10-01

    Full Text Available Abstract Laterally close-packed quantum dots (QDs called quantum dot molecules (QDMs are grown by modified molecular beam epitaxy (MBE. Quantum dots could be aligned and cross hatched. Quantum rings (QRs created from quantum dot transformation during thin or partial capping are used as templates for the formations of bi-quantum dot molecules (Bi-QDMs and quantum dot rings (QDRs. Preferable quantum dot nanostructure for quantum computation based on quantum dot cellular automata (QCA is laterally close-packed quantum dot molecules having four quantum dots at the corners of square configuration. These four quantum dot sets are called quadra-quantum dots (QQDs. Aligned quadra-quantum dots with two electron confinements work like a wire for digital information transmission by Coulomb repulsion force, which is fast and consumes little power. Combination of quadra-quantum dots in line and their cross-over works as logic gates and memory bits. Molecular Beam Epitaxial growth technique called ‘‘Droplet Epitaxy” has been developed for several quantum nanostructures such as quantum rings and quantum dot rings. Quantum rings are prepared by using 20 ML In-Ga (15:85 droplets deposited on a GaAs substrate at 390°C with a droplet growth rate of 1ML/s. Arsenic flux (7–8×10-6Torr is then exposed for InGaAs crystallization at 200°C for 5 min. During droplet epitaxy at a high droplet thickness and high temperature, out-diffusion from the centre of droplets occurs under anisotropic strain. This leads to quantum ring structures having non-uniform ring stripes and deep square-shaped nanoholes. Using these peculiar quantum rings as templates, four quantum dots situated at the corners of a square shape are regrown. Two of these four quantum dots are aligned either or , which are preferable crystallographic directions of quantum dot alignment in general.

  2. Representação gay em corpus literário paralelo Gay representation in parallel literary corpus

    Directory of Open Access Journals (Sweden)

    Adail Sebastião Rodrigues Júnior

    2010-01-01

    Full Text Available Este artigo apresenta parte dos resultados de minha pesquisa de doutorado, com foco em como personagens gays e suas realidades de mundo são representados por meio da transitividade (HALLIDAY; MATTHIESSEN, 2004. Os corpora sob análise são uma coletânea de contos gays intitulada Stud (ANDROS, 1969 e sua tradução brasileira As Aventuras de um Garoto de Programa (ANDROS, 1998, re-textualizada quase trinta anos após a publicação do original nos Estados Unidos da América. Cinco excertos foram escolhidos a fim de mostrar como partes dos corpos dos personagens são usadas para representar suas realidades de mundo, o que aponta para o papel do corpo na constituição de relações sociais homossexuais no contexto dos anos 1960 nos EUA. De igual modo, a tradução, embora feita nos anos 1990 no Brasil, enfatiza o mesmo papel empregado pelos fragmentos dos corpos dos personagens. Os resultados, portanto, abrem novas possibilidades de discussão de como os gays são representados no discurso literário.This paper aims at presenting part of the results of my doctorate research, with a focus on how gay characters and their world realities are represented by means of transitivity (HALLIDAY; MATTHIESSEN, 2004. The corpora under analysis are a collection of gay short stories entitled Stud (ANDROS, 1969 and its Brazilian translation As Aventuras de um Garoto de Programa (ANDROS, 1998, re-textualized almost thirty years after the original publication in the United States of America. Five excerpts were chosen in order to show how parts of the characters' bodies are used to represent their world realities, which points to the role of the body in the constitution of homosexual social relations in the context of the 1960s in the U.S. Likewise, the translation, though rendered in the 1990s in Brazil, emphasizes the same role played by fragments of the characters' bodies. Thus, the results open new possibilities for discussing further how gays are represented

  3. Ethical issues in treating gay and lesbian patients.

    Science.gov (United States)

    Drescher, Jack

    2002-09-01

    Since the 1973 decision to remove homosexuality from the list of mental disorders, most mental health practitioners have shifted their clinical focus from "the cure" of homosexuality to treating the concerns of gay and lesbian patients. Some clinicians, however, reject the mental health mainstream's view and continue to conceptualize homosexuality as a mental disorder. Their clinical theories have been incorporated into wider societal debates regarding the status of gay and lesbian people. The sexual conversion or reparative therapies they practice, however, may include routine ethical violations in the realm of improper pressure, confidentiality, informed consent, and fiduciary responsibility to the patient's best interest. On the other hand, a normal/identity approach to treatment, particularly in its most reductionistic forms, may involve ethical lapses in the areas of informed consent and fiduciary responsibility to the patient's best interests as well.

  4. "Abomination"--life as a Bible belt gay.

    Science.gov (United States)

    Barton, Bernadette

    2010-01-01

    Drawing on observation, autoethnography, and audio-taped interviews, this article explores the religious backgrounds and experiences of Bible Belt gays. In the Bible Belt, Christianity is not confined to Sunday worship. Christian crosses, messages, paraphernalia, music, news, and attitudes permeate everyday settings. Consequently, Christian fundamentalist dogma about homosexuality-that homosexuals are bad, diseased, perverse, sinful, other, and inferior-is cumulatively bolstered within a variety of other social institutions and environments in the Bible Belt. Of the 46 lesbians and gay men interviewed for this study (age 18-74 years), most describe living through spirit-crushing experiences of isolation, abuse, and self-loathing. This article argues that the geographic region of the Bible Belt intersects with religious-based homophobia. Informants explained that negative social attitudes about homosexuality caused a range of harmful consequences in their lives including the fear of going to hell, depression, low self-esteem, and feelings of worthlessness.

  5. Happy alone? Sad young men in East Asian gay cinema.

    Science.gov (United States)

    Berry, C

    2000-01-01

    This essay chooses as its texts three films representing contemporary gay male subjects from each of the "three" China's: HK, Taiwan, and the Mainland. Relocating the homoerotic image of the "sad young man," a trope popular from Hollywood rebellion films of the 1950s and 1960s, to contemporary China, I discuss how this masculine icon has been transformed from one of heroic rebellion to one of existential isolation. Indeed, as the politics of both the outmoded Confucian family and fractured Chinese nationhood intersect, what the sad young (gay) man rebels against is a political fluctuation which is no longer fixed; as the young man's opposition is no longer fixed, so too does he become alienated even from his own rebellious cause.

  6. Substance use of lesbian, gay, bisexual and heterosexual college students.

    Science.gov (United States)

    Kerr, Dianne L; Ding, Kele; Chaya, Julie

    2014-11-01

    To compare self-identified lesbian, gay, and bisexual (LGB) college students to heterosexual peers and to each other on alcohol, tobacco and other drug (ATOD) measures and alcohol use consequences. Preexisting data (Falls 2009-2011) from the American College Health Association-National College Health Assessment (ACHA-NCHA-II) were analyzed. Bisexual college students had greater odds of ATOD use than heterosexual and gay/lesbian students. Bisexual women had the highest levels of use. LGB students had more serious consequences due to alcohol use. ATOD use among LGB students was more prevalent than heterosexuals during the past 30 days, year, and life-time. LGB students report more negative alcohol consequences.

  7. Desafios dos Estudos Gays, Lésbicos e Transgêneros

    Directory of Open Access Journals (Sweden)

    Denilson Lopes

    2008-09-01

    Full Text Available Resumo: Este ensaio introduz algumas questões relativas aos estudos feministas, gays, lésbicos, transgênecos e teoria queer na busca de contribuições teórico-metodológicas na análise da cultura contemporânea. Palavras-chave: Estudos gays e lésbicos, estudos transgêneros, teoria queer, cultura. Abstrat: This essay introduces some issues related tofeminist studies, gay and lesbian studies, transgender studies and queer theory in the search of theoretical and methodological contributions in the analysis of contemporary culture. Key-words: Gay and Lesbian Studies, transgender studies, queer theory, culture

  8. Family support and acceptance, gay male identity formation, and psychological adjustment: a path model.

    Science.gov (United States)

    Elizur, Y; Ziv, M

    2001-01-01

    While heterosexist family undermining has been demonstrated to be a developmental risk factor in the life of persons with same-gender orientation, the issue of protective family factors is both controversial and relatively neglected. In this study of Israeli gay males (N = 114), we focused on the interrelations of family support, family acceptance and family knowledge of gay orientation, and gay male identity formation, and their effects on mental health and self-esteem. A path model was proposed based on the hypotheses that family support, family acceptance, family knowledge, and gay identity formation have an impact on psychological adjustment, and that family support has an effect on gay identity formation that is mediated by family acceptance. The assessment of gay identity formation was based on an established stage model that was streamlined for cross-cultural practice by defining three basic processes of same-gender identity formation: self-definition, self-acceptance, and disclosure (Elizur & Mintzer, 2001). The testing of our conceptual path model demonstrated an excellent fit with the data. An alternative model that hypothesized effects of gay male identity on family acceptance and family knowledge did not fit the data. Interpreting these results, we propose that the main effect of family support/acceptance on gay identity is related to the process of disclosure, and that both general family support and family acceptance of same-gender orientation play a significant role in the psychological adjustment of gay men.

  9. The appearance potency of gay and straight men’s websites

    OpenAIRE

    Jankowski, G.; Slater, A.; Tiggemann, M.; Fawkner, H.

    2016-01-01

    Gay men's greater body dissatisfaction compared to straight men has been explained as a result of gay men’s more 'appearance potent' subculture. This study aimed to critically appraise this explanation by assessing images of men and women for their physical characteristics and objectification across 8 popular gay and straight men's dating and porn websites. 1,415 images of men and 715 images of women across the website’s main pages were coded. Results showed that the gay men's websites featur...

  10. Educating gay male youth: since when is pornography a path towards self-respect?

    Science.gov (United States)

    Kendall, Christopher N

    2004-01-01

    In 2000, in the case of Little Sisters Book and Art Emporium, the Canadian Supreme Court was asked to determine whether gay male pornography violated the sex equality protections guaranteed by the Canadian Charter of Rights and Freedoms. Throughout this case, gay male activists and academics emphasised the risk posed by antipornography legal strategies to the dissemination of materials intended to promote safer sexual behaviour. Other arguments were advanced that gay male pornography should not be restricted because it serves as a learning tool for young men and, in so doing, does much to reduce the alarming incidence of gay youth suicide. The author examines these assumptions within the context of the gay male pornography defended in Little Sisters. His conclusion is that the present gay male obsession with hyper-masculinity, best evidenced in the pornography now widely touted by some gay men as a source of gay male identity and freedom, undermines safer sexual practices and the self-respect needed to combat youth suicide. The author concludes that gay men must commit to a sexuality built on mutuality, respect and caring (i.e., an identity politic built around sex equality).

  11. Between Two Worlds: an Ethnographic Study of Gay Consumer Culture in Rio de Janeiro

    Directory of Open Access Journals (Sweden)

    Severino Joaquim Nunes Pereira

    2012-04-01

    Full Text Available It is not easy to study socially marginalized groups such as gays, ethnic minorities, and others. This is, however,an extremely relevant topic in the consumer behavior area since the status of members of a modern consumersociety is largely denied to stigmatized social groups (Barbosa, 2006. The objective of this work is to shed lighton how gay men in Rio de Janeiro use the discourse associated with their possessions to build and maintain thesymbolic and hierarchical boundaries between the gay and heterosexual worlds, as well as to investigate the roleconsumption plays in this boundary setting. An ethnographic observation of a group of gay men in Rio deJaneiro was conducted, along with 20 semi-structured interviews with openly gay men between 2005 and 2008.The results suggest that: (a the world culturally built by gays seems to be divided into a gay world and aheterosexual world, where the division between these two worlds not only happens in their minds, but also intheir possessions and purchasing decisions; (b the meaning of gay mens’ places of consumption range fromprofane to sacred along their lives; and (c in the gay world, the body is seen both as a cultural construction andas an asset.

  12. Troubling the family: Ongoing problems of coming out as lesbian or gay to families of origin

    OpenAIRE

    Nordqvist, Petra; Smart, Carol

    2014-01-01

    Legal and social attitudes towards gay men and lesbians have altered considerably in latter years and yet recent research suggests that ‘coming out’ as lesbian and gay may remain a troubled business, especially in one’s own family. Exploring this theme, we situate gay and lesbian identities in wider family networks and explore how gay men and women negotiate family relationships at particular and significant moments in their lives, such as weddings and child birth. In doing so, we draw ...

  13. HOW PINK ARE YOU? : Creating Awareness of the Gay Market

    OpenAIRE

    Orlik, Inez

    2012-01-01

    The objective of the thesis was to gather information on as well as draw attention to the Gay Market among representatives connected to the tourism business who met during the international fair Matka Expo 2012 held in the Helsinki Exposition and Convention Centre. The aim was to seek to improve the future situation on this particular niche market through increased interest and knowledge, which would lead to better understanding, cooperation and prejudice release. The thesis was aimed to make...

  14. Methamphetamine initiation among HIV-positive gay and bisexual men

    OpenAIRE

    Nakamura, Nadine; Semple, Shirley J.; Strathdee, Steffanie A.; Patterson, Thomas L.

    2009-01-01

    This study describes factors associated with methamphetamine initiation in a racially diverse sample of 340 methamphetamine-using, HIV-positive gay and bisexual men. A factor analysis was conducted on reasons for initiation, and four factors were identified: to party, to cope, for energy, and to improve self-esteem. Methamphetamine to party accounted for more than one-third of the variance in the factor analysis. Methamphetamine to cope captured almost 9% of the variance, methamphetamine for ...

  15. Cognitive Behaviour Therapy untuk Meningkatkan Kesejahteraan Psikologis Remaja Gay

    OpenAIRE

    Wardani, Ayu

    2014-01-01

    This study ia a pre-experimental research that aimed to examine the effect of Cognitive Behavior Therapy (CBT) in improving psychological well-being in gay adolescent. CBT is a psychotherapy that focuses on thought and core beliefs that cause emotional distress, which aims to assist individuals in changing irrational thoughts or cognitions become more rational thinking. Psychological well-being improvement seen using Psychological Well-Being Scale that reveals self-acceptance, positive relati...

  16. Youth Empowerment and High School Gay-Straight Alliances

    OpenAIRE

    Russell, Stephen T.; Muraco, Anna; Subramaniam, Aarti; Laub, Carolyn

    2009-01-01

    In the field of positive youth development programs, “empowerment” is used interchangeably with youth activism, leadership, civic participation and self-efficacy. However, few studies have captured what empowerment means to young people in diverse contexts. This article explores how youth define and experience empowerment in youth-led organizations characterized by social justice goals: high school Gay-Straight Alliances (GSAs). Through focus group interviews, fifteen youth leaders of GSAs fr...

  17. Gay Talese: Reportero extraordinario para hombres ordinarios. Jangwa Pana

    Directory of Open Access Journals (Sweden)

    Sonia Amparo Guerrero-Cabrera

    2016-02-01

    Full Text Available Given the great importance of literary journalism has been gaining in the West, this work performs a scan of the main circumstances which allowed the emergence of it; then it resorts to one of the greatest representatives of this field to state its essential characteristics. Based on the book Portraits and meetings (2003 of Gay Talese, the key components of literary journalism are exemplified.

  18. MARITAL RELATIONSHIP AND EXPECTATIONS ABOUT PARENTHOOD IN GAY COUPLES

    OpenAIRE

    Meletti, Alexandre Trevisani; Scorsolini-Comin, Fabio

    2015-01-01

    The aim of this study was to understand the processes of construction of the marital relationship and expectations about parenthood in same-sex couples. It has been interviewed four gay couples (four men and four women) who have been living together for four years, on average. Semi-structured interviews have been used and the technique of the life history has been also performed in an individual appliance. They have also been audio taped, fully and literally transcribed. The content analysis ...

  19. Characteristics and allowed behaviors of gay male couples' sexual agreements.

    Science.gov (United States)

    Mitchell, Jason W

    2014-01-01

    Research has shown that gay male couples' sexual agreements may affect their risk for HIV. Few U.S. studies have collected dyadic data nationally from gay male couples to assess what sexual behaviors they allow to occur by agreement type and the sequence of when certain behaviors occur within their relationships. In our cross-sectional study, dyadic data from a convenience sample of 361 male couples were collected electronically throughout the United States by using paid Facebook ads. Findings revealed that couples discussed their HIV status before having unprotected anal intercourse (UAI) but established their agreement some time after having UAI. About half of the couples (N = 207) concurred about having an agreement. Among these couples, 58% concurred about explicitly discussing their agreement, 84% concurred about having the same type of agreement, and 54% had both men adhering to it. A variety of sexual behaviors were endorsed and varied by agreement type. Concordance about aspects of couples' agreements varied, suggesting the need to engage couples to be more explicit and detailed when establishing and communicating about their agreements. The allowed behaviors and primary reasons for establishing and breaking sexual agreements further highlight the need to bolster HIV prevention for gay male couples.

  20. Gay-Lussac Did Better Than He Knew

    Science.gov (United States)

    Holbrow, Charles H.; Amato, Joseph C.

    2011-04-01

    In his 1802 paper Joseph Louis Gay-Lussac reported the first definitive experimental evidence that many different gases exhibit the same fractional expansion of volume when heated. This property is known as Charles Law, Amontons Law, Dalton's Law, or the law of volumes. Gay-Lussac concluded from his experiments that many gases expand by 37.5% when heated from 0 ,oC to 100,oC. Although his result is within 2.5% of the modern value of 36.6% = 100/273.15, the discrepancy is surprising because his direct and simple experimental method allowed him to measure changes in volume with a precision of a few tenths of a percent. An examination of his original paper suggests, however, that he did not take into account that his measurements of the initial and final volumes of gas were made at slightly different pressures. With reasonable assumptions about the diagrams in his paper, one can use Pascal's law and the ideal gas law to correct the measured volumes so that they correspond to the same initial and final pressure. With this correction the results imply δV/V = .366. Gay-Lussac did better than he knew.

  1. The electronic properties of semiconductor quantum dots

    International Nuclear Information System (INIS)

    Barker, J.A.

    2000-10-01

    This work is an investigation into the electronic behaviour of semiconductor quantum dots, particularly self-assembled quantum dot arrays. Processor-efficient models are developed to describe the electronic structure of dots, deriving analytic formulae for the strain tensor, piezoelectric distribution and diffusion- induced evolution of the confinement potential, for dots of arbitrary initial shape and composition profile. These models are then applied to experimental data. Transitions due to individual quantum dots have a narrow linewidth as a result of their discrete density of states. By contrast, quantum dot arrays exhibit inhomogeneous broadening which is generally attributed to size variations between the individual dots in the ensemble. Interpreting the results of double resonance spectroscopy, it is seen that variation in the indium composition of the nominally InAs dots is also present. This result also explains the otherwise confusing relationship between the spread in the ground-state and excited-state transition energies. Careful analysis shows that, in addition to the variations in size and composition, some other as yet unidentified broadening mechanism must also be present. The influence of rapid thermal annealing on dot electronic structure is also considered, finding that the experimentally observed blue-shift and narrowing of the photoluminescence linewidth may both be explained in terms of normal In/Ga interdiffusion. InAs/GaAs self-assembled quantum dots are commonly assumed to have a pyramidal geometry, so that we would expect the energy separation of the ground-state electron and hole levels in the dot to be largest at a positive applied field. This should also be the case for any dot of uniform composition whose shape tapers inwards from base to top, counter to the results of experimental Stark-shift spectroscopy which show a peak transition energy at a negative applied field. It is demonstrated that this inversion of the ground state

  2. Homosexuality and Pro-Gay Ideology as Pathogens? Implications of a Disease-Spread Lay Model for Understanding Anti-Gay Behaviors.

    Science.gov (United States)

    Filip-Crawford, Gabrielle; Neuberg, Steven L

    2015-09-03

    Negative behaviors targeting gay men and lesbians range from violent physical assault to casting a vote against gay marriage, with very different implications for those targeted. Existing accounts of such actions, however, are unable to differentially predict specific anti-gay behaviors, leaving a large theoretical hole in the literature and hindering the design of effective interventions. We propose (a) that many sexually prejudiced laypersons conceptualize homosexuality and pro-gay ideology as "contaminants" analogous to infectious pathogens and (b) that anti-gay behaviors can thus be viewed as strategic attempts to prevent, contain, treat, or eradicate the "pathogens" of homosexuality and pro-gay ideology. By considering analogues to disease-spread processes (e.g., susceptibility of specific subpopulations, inoculation procedures, prevalence in the local environment, interconnections among community members), we derive novel predictions regarding the incidence and nature of anti-gay behaviors and provide leverage for creating more tailored interventions to reduce such discrimination. © 2015 by the Society for Personality and Social Psychology, Inc.

  3. "I'm not proud, I'm just gay": lesbian and gay youths' discursive negotiation of otherness

    OpenAIRE

    Jones, Lucy

    2018-01-01

    This article outlines the shared identity construction of five gay and lesbian members of an LGBT youth group, situated in a conservative, working-class, Northern English town. It is shown that the young people’s identity work emerges in response to the homophobia and ‘othering’ they have experienced from those in their local community. Through ethnography and discourse analysis, and using theoretical frameworks from interactional sociolinguistics, the strategies that the young people employ ...

  4. Concepción del bien común en el pensamiento de Salvador Cisneros Betancourt: fundamento ético de un pensamiento político

    Directory of Open Access Journals (Sweden)

    Lic. Yudith Sotomayor-Gil

    2015-10-01

    Full Text Available Este trabajo se centra en el tratamiento teórico y desarrollo histórico de la categoría ética de bien común y su presencia, como fundamento, en el pensamiento político de Salvador Cisneros Betancourt, figura notoria y controversial de la historia de Cuba. Este tema, que se revela como continuidad de la tradición ética en que se sostiene el pensamiento cubano desde su momento fundacional, no ha recibido un tratamiento sistemático en la literatura filosófica cubana actual. El análisis de los documentos, en especial los que se inscriben entre 1902 y 1914, permite apreciar que, aunque no la aborde de forma explícita, la concepción del bien común permea el quehacer intelectual de Cisneros en esos años.

  5. “Jeneros de gusto y sobretodos ingleses”: el impacto cultural del consumo de bienes ingleses por la clase alta bogotana .

    Directory of Open Access Journals (Sweden)

    Ana Maria Otero Cleves.

    2009-05-01

    Full Text Available Este artículo analiza el impacto cultural del consumo de bienes Inglés por la clase alta de Bogotá durante el siglo XIX. Se sugiere que el consumo de productos Inglés después de la independencia del país fue uno de los principales mecanismos empleados por las clases altas para asegurar su posición social, así como para construir una nación moderna, de acuerdo a las normas europeas. Por lo tanto, el artículo analiza el papel que el consumo de bienes extranjeros en el proceso de construcción de la nación y la diferenciación social en el siglo XIX.

  6. dotNet som multimediaplattform

    OpenAIRE

    Johansson, Glenn

    2008-01-01

    As the speed and complexity of computers have increased so have software and the expectations of users. Software development follows a straightforward evolution where complicated tasks are made easier by better tools; this repeats itself as those tasks in turn are automated. Software mechanics that were seen as revolutionary a decade ago are seen as obvious requirements that no multimedia application can be without. dotNet is the next step in line and makes it easier and faster to build softw...

  7. Dicke states in multiple quantum dots

    Science.gov (United States)

    Sitek, Anna; Manolescu, Andrei

    2013-10-01

    We present a theoretical study of the collective optical effects which can occur in groups of three and four quantum dots. We define conditions for stable subradiant (dark) states, rapidly decaying super-radiant states, and spontaneous trapping of excitation. Each quantum dot is treated like a two-level system. The quantum dots are, however, realistic, meaning that they may have different transition energies and dipole moments. The dots interact via a short-range coupling which allows excitation transfer across the dots, but conserves the total population of the system. We calculate the time evolution of single-exciton and biexciton states using the Lindblad equation. In the steady state the individual populations of each dot may have permanent oscillations with frequencies given by the energy separation between the subradiant eigenstates.

  8. Hydrogenic impurity in double quantum dots

    International Nuclear Information System (INIS)

    Wang, X.F.

    2007-01-01

    The ground state binding energy and the average interparticle distances for a hydrogenic impurity in double quantum dots with Gaussian confinement potential are studied by the variational method. The probability density of the electron is calculated, too. The dependence of the binding energy on the impurity position is investigated for GaAs quantum dots. The result shows that the binding energy has a minimum as a function of the distance between the two quantum dots when the impurity is located at the center of one quantum dot or at the center of the edge of one quantum dot. When the impurity is located at the center of the two dots, the binding energy decreases monotonically

  9. 'I'd much rather have sexual intimacy as opposed to sex': Young Australian gay men, sex, relationships and monogamy

    OpenAIRE

    Duncan, D.; Prestage, G.; Grierson, J.

    2015-01-01

    Few studies have explored how young gay men negotiate opportunities for rethinking sexual and relationship life associated with gay sexual cultures upon coming out. Drawing on qualitative interview data with Australian gay men aged 18–30, this article explores a tension these participants described between a desire for monogamy as the basis to a committed, enduring and mature relationship on one hand, and sexual opportunities associated with ‘the gay scene’ on the other. We analyse these men’...

  10. La América Latina y El Caribe en 1913 y 1925. Enfoque desde las importaciones de bienes de capital

    Directory of Open Access Journals (Sweden)

    Xavier Tafunell

    2008-01-01

    Full Text Available En este artículo estudiamos el desarrollo económico alcanzado por la totalidad de los Estados latinoamericanos y caribeños soberanos en 1913 y 1925 desde una perspectiva inédita en el estudio del conjunto de la región: las importaciones y la producción –que sumadas equivalen al consumo aparente– de bienes de capital. Asegurada la fiabilidad de las estadísticas del comercio exterior, procedemos a reconstruir las magnitudes de los bienes de capital adquiridos por las 20 repúblicas. También estimamos la producción interna. La nueva evidencia empírica pone de manifiesto las enormes diferencias existentes en el seno de la región en el consumo per cápita de bienes de capital al término de la primera oleada globalizadora. La comparación entre los niveles de 1913 y 1925 revela que, en general, la contienda mundial no favoreció el proceso de sustitución de importaciones de la región, pero no en todos los países por igual.

  11. ¿Puede existir el bien común? El teorema de la imposibilidad de Arrow y la nueva democracia colombiana

    Directory of Open Access Journals (Sweden)

    Hugo López

    1991-07-01

    Full Text Available Colombia acaba de aprobar una nueva constitución. Es la expresión del ideal liberal: así como la apertura económica al aumentar el grado de competencia debe garantizar un suministro adecuado de bienes privados, se espera que una democracia más abierta y participativa que permita un mayor control de los ciudadanos sobre sus asuntos colectivos y asegure un suministro de bienes públicos más racional. Conviene recordar que este ideal se enfrentará a graves dificultades. El bien común no surge automáticamente de las elecciones. Las paradojas a las que estas están sometidas y el teorema de la imposibilidad de Arow, discutidos en este artículo así lo aprueban. La democracia es la expresión de Churchil- “la peor forma de gobierno- con excepción de todas las otras formas conocidas”. No carece entonces de dificultades. Está construida sobre la lógica del conflicto que pretende regular pero que no elimina en absoluto (la guerra civil es siempre una posibilidad virtual.

  12. Sphere and dot product representations of graphs

    NARCIS (Netherlands)

    R.J. Kang (Ross); T. Müller (Tobias)

    2012-01-01

    textabstractA graph $G$ is a $k$-sphere graph if there are $k$-dimensional real vectors $v_1,\\dots,v_n$ such that $ij\\in E(G)$ if and only if the distance between $v_i$ and $v_j$ is at most $1$. A graph $G$ is a $k$-dot product graph if there are $k$-dimensional real vectors $v_1,\\dots,v_n$ such

  13. Electronic transport through a quantum dot chain with strong dot-lead coupling

    International Nuclear Information System (INIS)

    Liu, Yu; Zheng, Yisong; Gong, Weijiang; Gao, Wenzhu; Lue, Tianquan

    2007-01-01

    By means of the non-equilibrium Green function technique, the electronic transport through an N-quantum-dot chain is theoretically studied. By calculating the linear conductance spectrum and the local density of states in quantum dots, we find the resonant peaks in the spectra coincides with the eigen-energies of the N-quantum-dot chain when the dot-lead coupling is relatively weak. With the increase of the dot-lead coupling, such a correspondence becomes inaccurate. When the dot-lead coupling exceeds twice the interdot coupling, such a mapping collapses completely. The linear conductance turn to reflect the eigen-energies of the (N-2)- or (N-1)-quantum dot chain instead. The two peripheral quantum dots do not manifest themselves in the linear conductance spectrum. More interestingly, with the further increase of the dot-lead coupling, the system behaves just like an (N-2)- or (N-1)-quantum dot chain in weak dot-lead coupling limit, since the resonant peaks becomes narrower with the increase of dot-lead coupling

  14. Challenging Respectability: Student Health Directors Providing Services to Lesbian and Gay Students at Historically Black Colleges and Universities

    Science.gov (United States)

    Nguyen, Thai-Huy; Samayoa, Andrés Castro; Gasman, Marybeth; Mobley, Steve, Jr.

    2018-01-01

    Background: Researchers have tended to favor scholarship that looks at institutional forms of support for gay, lesbian, bisexual, and transgender students in the context of resource centers specifically tailored to gay, lesbian, bisexual, and transgender students. Our study makes two distinct contributions to the study of gay and lesbian students…

  15. 3 CFR 8387 - Proclamation 8387 of June 1, 2009. Lesbian, Gay, Bisexual, and Transgender Pride Month, 2009

    Science.gov (United States)

    2010-01-01

    ... 3 The President 1 2010-01-01 2010-01-01 false Proclamation 8387 of June 1, 2009. Lesbian, Gay... Proclamation 8387 of June 1, 2009 Proc. 8387 Lesbian, Gay, Bisexual, and Transgender Pride Month, 2009By the... lesbian, gay, bisexual, and transgender (LGBT) community. Out of this resistance, the LGBT rights movement...

  16. Rules of Engagement as Survival Consciousness: Gay Male Law Enforcement Officers' Experiential Learning in a Masculinized Industry

    Science.gov (United States)

    Collins, Joshua C.; Rocco, Tonette S.

    2015-01-01

    Gay men face decisions associated with disclosure, the process of coming out as gay, when and if to disclose, and how much information. These decisions carry more weight in masculinized industries such as law enforcement. The purpose of this phenomenological study was to critically explore gay male law enforcement officers' experiences working in…

  17. School Climate, Individual Support, or Both? Gay-Straight Alliances and the Mental Health of Sexual Minority Youth

    Science.gov (United States)

    Walls, N. Eugene; Wisneski, Hope; Kane, Sarah

    2013-01-01

    Using a sample of 284 sexual minority youth and young adults, this paper examines the relationships between mental health variables, the absence or presence of a gay-straight alliance, and membership status in a gay-straight alliance. The results suggest that the presence of a gay-straight alliance in a school or college, rather than actual…

  18. Children of Horizons: How Gay and Lesbian Teens Are Leading a New Way Out of the Closet.

    Science.gov (United States)

    Herdt, Gilbert; Boxer, Andrew

    This book confronts myths about gay and lesbian youth and explores their real experiences of coming out. The research for the book was conducted at the Horizons lesbian and gay social service agency in Chicago, Illinois. Chapter 1 takes a historical look at homosexuality and proposes a new theory of gay and lesbian development to explain a…

  19. Gay and Lesbian Adoptive Families: An Exploratory Study of Family Functioning, Adoptive Child's Behavior, and Familial Support Networks

    Science.gov (United States)

    Erich, Stephen; Leung, Patrick; Kindle, Peter; Carter, Sharon

    2005-01-01

    Traditional legal and social forces have hindered the adoption of children by gay and lesbian individuals and couples. Using a convenience sample drawn from gay and lesbian support groups and Internet sites, this exploratory study examines adoptive families with gay and lesbian parents in terms of family functioning capabilities, child's behavior,…

  20. Today's DOT and the quest for more accountable organizational structures.

    Science.gov (United States)

    2005-12-01

    This study investigates the impact of DOT organizational structures on effective transportation planning and performance. A review of the 50 state DOT authorizing statutes and DOT organizational charts found minimal differences in organizational stru...

  1. Quantum dots for quantum information technologies

    CERN Document Server

    2017-01-01

    This book highlights the most recent developments in quantum dot spin physics and the generation of deterministic superior non-classical light states with quantum dots. In particular, it addresses single quantum dot spin manipulation, spin-photon entanglement and the generation of single-photon and entangled photon pair states with nearly ideal properties. The role of semiconductor microcavities, nanophotonic interfaces as well as quantum photonic integrated circuits is emphasized. The latest theoretical and experimental studies of phonon-dressed light matter interaction, single-dot lasing and resonance fluorescence in QD cavity systems are also provided. The book is written by the leading experts in the field.

  2. Semiconductor quantum-dot lasers and amplifiers

    DEFF Research Database (Denmark)

    Hvam, Jørn Märcher; Borri, Paola; Ledentsov, N. N.

    2002-01-01

    -power surface emitting VCSELs. We investigated the ultrafast dynamics of quantum-dot semiconductor optical amplifiers. The dephasing time at room temperature of the ground-state transition in semiconductor quantum dots is around 250 fs in an unbiased amplifier, decreasing to below 50 fs when the amplifier...... is biased to positive net gain. We have further measured gain recovery times in quantum dot amplifiers that are significantly lower than in bulk and quantum-well semiconductor optical amplifiers. This is promising for future demonstration of quantum dot devices with high modulation bandwidth...

  3. Millimeter Wave Modulators Using Quantum Dots

    National Research Council Canada - National Science Library

    Prather, Dennis W

    2008-01-01

    In this effort electro-optic modulators for millimeter wave sensing and imaging were developed and demonstrated via design, fabrication, and experimental characterization of multi layer quantum dot...

  4. Spin Switching via Quantum Dot Spin Valves

    Science.gov (United States)

    Gergs, N. M.; Bender, S. A.; Duine, R. A.; Schuricht, D.

    2018-01-01

    We develop a theory for spin transport and magnetization dynamics in a quantum dot spin valve, i.e., two magnetic reservoirs coupled to a quantum dot. Our theory is able to take into account effects of strong correlations. We demonstrate that, as a result of these strong correlations, the dot gate voltage enables control over the current-induced torques on the magnets and, in particular, enables voltage-controlled magnetic switching. The electrical resistance of the structure can be used to read out the magnetic state. Our model may be realized by a number of experimental systems, including magnetic scanning-tunneling microscope tips and artificial quantum dot systems.

  5. Optical Signatures of Coupled Quantum Dots

    Science.gov (United States)

    Stinaff, E. A.; Scheibner, M.; Bracker, A. S.; Ponomarev, I. V.; Korenev, V. L.; Ware, M. E.; Doty, M. F.; Reinecke, T. L.; Gammon, D.

    2006-02-01

    An asymmetric pair of coupled InAs quantum dots is tuned into resonance by applying an electric field so that a single hole forms a coherent molecular wave function. The optical spectrum shows a rich pattern of level anticrossings and crossings that can be understood as a superposition of charge and spin configurations of the two dots. Coulomb interactions shift the molecular resonance of the optically excited state (charged exciton) with respect to the ground state (single charge), enabling light-induced coupling of the quantum dots. This result demonstrates the possibility of optically coupling quantum dots for application in quantum information processing.

  6. Survey of School Psychologists' Attitudes, Feelings, and Exposure to Gay and Lesbian Parents and Their Children

    Science.gov (United States)

    Choi, Hee-sook; Thul, Candrice A.; Berenhaut, Kenneth S.; Suerken, Cynthia K.; Norris, James L.

    2006-01-01

    School psychologists' attitudes and feelings toward gay and lesbian parents were surveyed in relation to their training and exposure, and professional services offered to gay and lesbian parents and their children. The relationship between attitudes, feelings, training, exposure, and demographic characteristics was explored as well. A stratified…

  7. "What Does Gay Mean?" How To Talk with Kids about Sexual Orientation and Prejudice.

    Science.gov (United States)

    Ponton, Lynn

    This brochure is written out of concern for the impact anti-gay prejudice and discrimination have on children--gay and straight. Although people have different views about homosexuality, most Americans believe that everyone should be treated fairly and with respect. American society has many kinds of families, and many people have neighbors,…

  8. SOMOS: Evaluation of an HIV Prevention Intervention for Latino Gay Men

    Science.gov (United States)

    Vega, Miriam Y.; Spieldenner, Andrew R.; DeLeon, Dennis; Nieto, Bolivar X.; Stroman, Carolyn A.

    2011-01-01

    Latino gay men face multiple barriers to human immunodeficiency virus (HIV) prevention, in particular a lack of intervention programs that integrate prevention messages with cultural norms and address issues of social marginalization from multiple communities (gay community and Latino community), homophobia and racism. In order to address these…

  9. Exploring patterns of explicit and implicit anti-gay attitudes in Muslims and Atheists

    NARCIS (Netherlands)

    Anderson, Joel; Koc, Yasin

    2015-01-01

    Research into the relationship between religion and anti-gay attitudes frequently focuses on Christianity. We explored the role of religiosity dimensions, previous contact, and factors in the dual-process motivation model as predictors of explicit and implicit anti-gay attitudes in samples of

  10. The Identity Development and Coming out Process of Gay Youth in Puerto Rico

    Science.gov (United States)

    Fankhanel, Edward H.

    2010-01-01

    The purpose of this study was to gather basic exploratory-descriptive data regarding the self-perceptions and behaviors of Puerto Rican gay youth (16 to 24 years old) during their gay identity development and coming out process. The study was conducted in Puerto Rico to eliminate ethnic minority influences that may be present in Puerto Rican gay…

  11. 'Kids are just cruel anyway': lesbian and gay parents' talk about homophobic bullying.

    Science.gov (United States)

    Clarke, Victoria; Kitzinger, Celia; Potter, Jonathan

    2004-12-01

    Psychologists recognize homophobic bullying as a serious problem for young lesbians and gay men; however, when it comes to children in lesbian and gay households the issue is not so clear cut. Some psychologists sympathetic to lesbian and gay parenting regard it as a problem, but most do not. Despite this, the inevitability and severe psychological consequences of homophobic bullying is a prevalent theme in discussions of lesbian and gay parenting in contexts ranging from custody cases to television talk shows, and is used to implicate lesbians and gay men as unfit to parent. This is the broader context in which lesbian and gay parents discuss their children's experiences of bullying. In this study, we provide a discursive psychological analysis of six lesbian and gay parents' accounts of bullying. We argue that these accounts are discursively and rhetorically designed to deal with a heterosexist social/political context. Lesbian and gay parents face a dilemma of stake and accountability: reports of no bullying risk being heard as implausible given the prevalence of the bullying theme; at the same time, reports of bullying are equally if not more risky, raising the possibility of charges of bad parenting. We explore the detail of the parents' accounts of bullying to illustrate how they are designed to negotiate this web of accountability, and we argue for the importance for critical social psychology of analysing the talk of socially/politically marginalized groups.

  12. Gay-Straight Alliance (GSA) Members' Engagement with Sex Education in Canadian High Schools

    Science.gov (United States)

    Lapointe, Alicia

    2014-01-01

    This paper offers an examination of gay-straight alliance (GSA) members' engagement with sex education, sexual health, and prejudice and discrimination in Canadian public high schools. It explores how five students' (four straight and one gay-identifying) participation in GSAs served as a springboard for learning about and challenging stereotypes;…

  13. A Program Review of a Middle School Gay-Straight Alliance Club

    Science.gov (United States)

    Quasha, Scott; McCabe, Paul C.; Ortiz, Samuel O.

    2014-01-01

    This program review examined a middle school Gay-Straight Alliance (GSA) club within a northeastern suburban school situated in a large metropolitan area. The GSA was the first in the region to start exclusively in a standalone middle school. The review was accomplished through a staff survey comparing school climates for lesbian, gay, bisexual,…

  14. Gay and Lesbian Students in Catholic High Schools: A Qualitative Study of Alumni Narratives

    Science.gov (United States)

    Maher, Michael J.

    2007-01-01

    The Catholic Magisterium has made a distinction between homosexual orientation (disordered but not sinful), homosexual activity (sinful, but judged "with prudence"), rights of gay and lesbian people, and the Church's pastoral responsibilities to gay and lesbian people. Both the Vatican and the American bishops have clearly stated that the topic of…

  15. The Gay Liberation Youth Movement in New York: "An Army of Lovers Cannot Fail"

    Science.gov (United States)

    Cappucci, John

    2010-01-01

    Stephan Cohen provides a unique comparative study of three queer youth groups that were active in New York City during the early 1970s, including Gay Youth, Street Transvestite Action Revolutionaries (STAR), and Gay International Youth Society at George Washington High School. Cohen focuses on these three groups due to the related characteristics…

  16. Application of Herek's attitudes toward lesbians and gay men scale in The Netherlands

    NARCIS (Netherlands)

    Meerendonk, Bas van de; Eisinga, Rob; Felling, Albert

    2003-01-01

    national sample of 921 respondents from the Dutch populadon completed the translated, slightly modified version of Herek's Attitudes Toward Lesbians and Gay Men Scale, originally developed in the USA for the assessment of attitudes toward lesbians and gay men. The present study was the first attempt

  17. Application of Herek's Attitudes Toward Lesbians and Gay Men Scale in the Netherlands

    NARCIS (Netherlands)

    Meerendonk, B. van de; Eisinga, R.N.; Felling, A.J.A.

    2003-01-01

    A national sample of 921 respondents from the Dutch population completed the translated, slightly modified version of Herek's Attitudes Toward Lesbians and Gay Men Scale, originally developed in the USA for the assessment of attitudes toward lesbians and gay men. The present study was the first

  18. Bibliotherapy for Gay and Lesbian Youth: Overcoming the Structure of Silence

    Science.gov (United States)

    Vare, Jonatha W.; Norton, Terry L.

    2004-01-01

    Gay and lesbian youth encounter most of the typical biological and cognitive changes of adolescence. However, cultural circumstances create differences in the social and emotional development of many gay and lesbian teens. In the United States, these teens often live within social environments characterized by a hostile fear and an active…

  19. "That's so Gay": Heterosexual Male Undergraduates and the Perpetuation of Sexual Orientation Microagressions on Campus

    Science.gov (United States)

    Woodford, Michael R.; Howell, Michael L.; Kulick, Alex; Silverschanz, Perry

    2013-01-01

    "That's so gay," a popular expression on campuses, is a sexual orientation microaggression that can contribute to a hostile environment for lesbian, gay, and bisexual (LGB) students. Using data from a campus climate survey conducted at a large urban university, we investigated use of the phrase among heterosexual male undergraduates who…

  20. The Intersection of Gay and Christian Identities on Christian College Campuses

    Science.gov (United States)

    Wentz, Joel M.; Wessel, Roger D.

    2011-01-01

    Because some Christian colleges prohibit same-sex sexual behaviors, the development of authentic sexual identities on these campuses may be difficult for gay and lesbian students. This article introduces the idea of an identity conflict that may occur between sexual and spiritual identities for gay and lesbian students at Christian colleges and…

  1. Heterosexual Privilege Awareness, Prejudice, and Support of Gay Marriage among Diversity Course Students

    Science.gov (United States)

    Case, Kim; Stewart, Briana

    2010-01-01

    Although most research investigating diversity courses focuses on attitudes toward racial minorities and women, these courses may also influence student attitudes toward lesbians and gay men. The current study assessed student awareness of heterosexual privilege, prejudice against lesbians and gay men, and support for same-sex marriage. Students…

  2. Sunshine through the Rain: New Hope for Decriminalization of Gay Sex in India?

    OpenAIRE

    Manoharan, Govind

    2018-01-01

    Gay sex is still a criminal act according to the Indian Penal Act. In 2013, the Supreme Court had quashed a judgment by a Delhi Court to decriminalise consensual gay sex. Now, there are signs that the Supreme Court might reconsider.

  3. Male Archetypes as Resources for Homosexual Identity Development in Gay Men.

    Science.gov (United States)

    McFarland, William P.; McMahon, Timothy R.

    1999-01-01

    The male archetypes of king, lover, magician, and warrior provide important and timeless insights into mature masculine qualities. Homosexual identity development models describe tasks that confront gay men as they move through the identity development process. Proposes that by understanding the metaphor of male archetypes, gay men will discover…

  4. Disclosure, discrimination and desire: experiences of Black and South Asian gay men in Britain.

    Science.gov (United States)

    McKeown, Eamonn; Nelson, Simon; Anderson, Jane; Low, Nicola; Elford, Jonathan

    2010-10-01

    Using findings from a qualitative investigation based on in-depth email interviews with 47 Black and South Asian gay men in Britain, this paper explores the cross-cutting identities and discourses in relation to being both gay and from an ethnic minority background. Taking an intersectional approach, detailed accounts of identity negotiation, cultural pressures, experiences of discrimination and exclusion and the relationship between minority ethnic gay men and mainstream White gay culture are presented and explored. The major findings common to both groups were: cultural barriers limiting disclosure of sexuality to family and wider social networks; experiences of discrimination by White gay men that included exclusion as well as objectification; a lack of positive gay role models and imagery relating to men from minority ethnic backgrounds. Among South Asian gay men, a major theme was regret at being unable to fulfil family expectations regarding marriage and children, while among Black gay men, there was a strong belief that same-sex behaviour subverted cultural notions related to how masculinity is configured. The paper concludes by highlighting the importance of social location, particularly education and income, when examining the intersection of ethnicity and sexuality in future research.

  5. Attitudes toward Lesbians and Gay Men among Hong Kong Chinese Social Work Students

    Science.gov (United States)

    Kwok, Diana K.; Wu, Joseph; Shardlow, Steven M.

    2013-01-01

    There is a dearth of research on social work students' attitudes toward lesbians and gays in East Asian countries where intolerance toward nonheterosexuality has been documented. This article presents findings from the first study in Hong Kong using a Chinese version of Herek's Attitudes Toward Lesbians and Gay Men Scale (ATLG) to measure…

  6. Evangelical Christian College Students and Attitudes toward Gay Rights: A California University Sample

    Science.gov (United States)

    Wolff, Joshua R.; Himes, Heather L.; Kwon, Ellen Miller; Bollinger, Richard A.

    2012-01-01

    Research demonstrates that Evangelical Christians generally hold more negative attitudes toward gays and lesbians, and are less supportive of gay rights than the general U.S. population. To assess these attitudes, undergraduate students at an Evangelical Christian university in California (N = 319) completed the Attitudes Toward Lesbians and Gay…

  7. Threat and Guilt Aspects of Internalized Antilesbian and Gay Prejudice: An Application of Personal Construct Theory

    Science.gov (United States)

    Moradi, Bonnie; van den Berg, Jacob J.; Epting, Franz R.

    2009-01-01

    Building on G. A. Kelly's (1991a, 1991b) personal construct theory, this study introduced concepts of threat and guilt as different manifestations of internalized antilesbian and gay prejudice. Results with 102 lesbian and gay participants indicated that internalized threat and guilt each accounted for unique variance in global internalized…

  8. Gay Gifted Adolescent Suicide and Suicidal Ideation Literature: Research Barriers and Limitations

    Science.gov (United States)

    Sedillo, P. J.

    2015-01-01

    Little empirical research has been conducted regarding suicide and suicidal ideation about gay gifted adolescents, so most of what is presented in the literature is based on theories and assumptions. One key assumption was that the psychological challenges of gay gifted youth stemming from sexual identity and giftedness contribute to suicidal…

  9. Workplace Experiences of Australian Lesbian and Gay Teachers: Findings from a National Survey

    Science.gov (United States)

    Ferfolja, Tania; Stavrou, Efty

    2015-01-01

    Historically, lesbian and gay teachers working in schools have experienced silencing, invisibility, and discrimination. This paper reports on research that examined the experiences of self-identified lesbian and gay teachers working in a variety of school types and school systems across Australia. Specifically, it explores these teachers'…

  10. Beyond the Model Minority Myth: Interrogating the Lived Experiences of Korean American Gay Men in College

    Science.gov (United States)

    Strayhorn, Terrell L.

    2014-01-01

    Scholars have examined the experiences of GLBT students in college and found that gay students often report encountering unwelcoming campus environments, physical or verbal assault, and homophobia. Rarely, however, have the experiences of Asian Pacific Islander (API) or more specifically South Korean gay men been accounted for in the literature. A…

  11. 75 FR 27581 - Solicitation for a Cooperative Agreement-Lesbian, Gay, Bisexual, Transgender, and Intersex...

    Science.gov (United States)

    2010-05-17

    ... DEPARTMENT OF JUSTICE National Institute of Corrections Solicitation for a Cooperative Agreement--Lesbian, Gay, Bisexual, Transgender, and Intersex Guidance Project AGENCY: National Institute of... result in a policy guide for corrections practitioners charged with the care and custody of lesbian, gay...

  12. Lesbian, Gay, and Heterosexual Adoptive Parents' Perceptions of Inclusivity and Receptiveness in Early Childhood Education Settings

    Science.gov (United States)

    Goldberg, Abbie E.; Black, Kaitlin; Sweeney, Kristin; Moyer, April

    2017-01-01

    Little research has examined the experiences of lesbian/gay (LG) parent families or adoptive parent families in early childhood education settings. This study uses interview data to examine the perceptions and experiences of 45 lesbian, gay, and heterosexual couples (90 individuals) with 10 adopted children with respect to their (1) openness with…

  13. Queer Leadership: A Phenomenological Study of the Experiences of out Gay and Lesbian Higher Education Presidents

    Science.gov (United States)

    Bullard, Eric A.

    2013-01-01

    The purpose of this dissertation was to better understand the experiences of "out" gay and lesbian higher education presidents. Of the more than 4,500 institutions of higher education in the United States, only 30 presidents have identified themselves as gay or lesbian. As institutions of higher education face large scale retirements at…

  14. Experiences and Perceptions of Gay and Bisexual Fraternity Members From 1960 to 2007: A Cohort Analysis

    Science.gov (United States)

    Rankin, Susan R.; Hesp, Grahaeme A.; Weber, Genevieve N.

    2013-01-01

    The study included 337 self-identified gay and bisexual fraternity members, with 170 joining their chapters in the year 2000 or after, 99 joining their chapters between the years 1990 and 1999, and 68 joining in the year 1989 or before. Participants who self-identified as gay or bisexual men and who joined in the year 2000 or after reported a more…

  15. In/Formal Sex Education: Learning Gay Identity in Cultural and Educational Contexts in Mexico

    Science.gov (United States)

    Lozano-Verduzco, Ignacio; Rosales Mendoza, Adriana Leona

    2016-01-01

    This paper addresses how educational and cultural contexts incorporate lessons around sexuality, particularly sexual and gender identity, and how these contexts impact on identity construction of gay men in Mexico City. We analyse the experiences of 15 gay men reported through semi-structured in-depth interviews and how they incorporate sexuality…

  16. Addressing University Students' Anti-Gay Bias: An Extension of the Contact Hypothesis

    Science.gov (United States)

    Span, Sherry A.

    2011-01-01

    One method frequently employed as an intervention to reduce anti-gay bias is a lesbian, gay, and bisexual (LGB) speaker panel. These speakers share brief biographical sketches about their coming out experiences and then answer questions. A pretest/posttest control group design examined the impact of LGB speaker panels on university students'…

  17. Mental health differences between German gay and bisexual men and population-based controls.

    Science.gov (United States)

    Sattler, Frank A; Franke, Gabriele H; Christiansen, Hanna

    2017-07-21

    International studies have revealed that gay and bisexual men present more mental health problems than the general male population. Furthermore, there is evidence that minority stress predicts mental health problems in gay and bisexual men. The aim of the present study is to provide initial data on mental health differences in Germany and to analyze the effect of minority stress. Mental health data on n = 1903 German gay and bisexual men and n = 958 men from a population-based sample were assessed using a shortened version of the SCL-90-S. The mental health of the two samples was compared. Furthermore, a linear regression was conducted for the gay and bisexual sample: mental health was used as the criterion and minority stressors as predictors. As compared to our population sample, gay and bisexual men demonstrated more mental health problems with a moderate effect size. In the regression, minority stress predicted mental health problems in the gay and bisexual sample. We observed pronounced mental health differences between gay and bisexual men versus the population sample. These differences could be at least partly due to the minority stress gay and bisexual men face. Research should focus on how to reduce and cope with minority stress.

  18. Gay Men's Book Clubs versus Wisconsin's Public Libraries: Political Perceptions in the Absence of Dialogue

    Science.gov (United States)

    Pruitt, John

    2010-01-01

    Because of an absence of dialogue, a tense relationship appears to exist between Wisconsin's gay men's book discussion groups and their local public libraries. Public library directors express interest in accommodating these groups if approached but face budget restrictions and local communities that may oppose these gatherings; gay men's book…

  19. A Gay Immigrant Student's Perspective: Unspeakable Acts in the Language Class

    Science.gov (United States)

    Nelson, Cynthia D.

    2010-01-01

    This article focuses on a subset of the student cohort that has, until recently, been largely hidden from view in the literature of language education: gay immigrants. Little is known about what sorts of classroom experiences gay immigrant students find engaging or alienating, or why this sort of knowledge is needed. This case study uses interview…

  20. Mental health and clinical correlates in lesbian, gay, bisexual, and queer young adults

    DEFF Research Database (Denmark)

    Grant, Jon E; Odlaug, Brian Lawrence; Derbyshire, Katherine

    2014-01-01

    This study examined the prevalence of mental health disorders and their clinical correlates in a university sample of lesbian, gay, bisexual, and queer (LGBQ) students.......This study examined the prevalence of mental health disorders and their clinical correlates in a university sample of lesbian, gay, bisexual, and queer (LGBQ) students....

  1. Changes in Diversity Course Student Prejudice and Attitudes toward Heterosexual Privilege and Gay Marriage

    Science.gov (United States)

    Case, Kim A.; Stewart, Briana

    2010-01-01

    This study examined diversity course influence on student prejudice against lesbians and gay men, awareness of heterosexual privilege, and support for gay marriage. The study included heterosexual female students in psychology of women, introduction to women's studies, and nondiversity psychology courses. Students in diversity courses expressed…

  2. School Counselors and Social Justice Advocacy for Lesbian, Gay, Bisexual, Transgender, and Questioning Students

    Science.gov (United States)

    Bidell, Markus P.

    2011-01-01

    Lesbian, gay, bisexual, transgender, or questioning (LGBTQ) students often face considerable isolation, discrimination, and violence at school, which can exacerbate the acute psychosocial and academic problems they already encounter. The purpose of this article is to introduce gay-straight alliances (GSAs) as a social justice and advocacy approach…

  3. Trends in Canadian Newspaper Coverage of Gay-Straight Alliances, 2000-2009

    Science.gov (United States)

    Herriot, Lindsay

    2011-01-01

    Gay-straight alliances (GSAs) in Canadian public schools have gained considerable attention from print media since reports first surfaced in the year 2000. This study tracked and analyzed Canadian newspaper reporting about GSA creation. It summarized the shift in public opinion toward lesbian, gay, bisexual, transgender, and queer (LGBTQ) youth…

  4. Concerns about aging and caregiving among middle-aged and older lesbian and gay adults.

    Science.gov (United States)

    Czaja, Sara J; Sabbag, Samir; Lee, Chin Chin; Schulz, Richard; Lang, Samantha; Vlahovic, Tatiana; Jaret, Adrienne; Thurston, Catherine

    2016-11-01

    Despite the increasing number of lesbian and gay older adults, research geared towards health and well-being of this population is limited. Many lesbian and gay seniors experience health disparities and are at risk for poor health outcomes. The aims of this study were to gather in-depth information on the concerns of lesbian and gay elders with respect to aging and care needs. The sample included 124 gay men and lesbian women aged 50+ years. Data were gathered via focus groups and questionnaires. The focus groups addressed: (1) concerns about aging in the LGBT community, (2) barriers to needed support and services, (3) concerns about caregiving and (4) needed programs for lesbian and gay seniors. Concerns expressed about aging included: lack of financial security, lack of family or social support, fears about the lack of someone to provide needed care, and discrimination in healthcare or service communities. Participants also indicated concerns about being alone and vulnerable and a need for resources and support programs, specifically for lesbian and gay older adults and for lesbian and gay caregivers. These findings suggest needed areas of support and programs for older gay men and lesbian women. They also suggest that healthcare professionals might need more training regarding the particular needs and concerns of this community.

  5. Self-Discovery through Character Connections: Opening up to Gayness in "Angels in America"

    Science.gov (United States)

    Blazar, David

    2009-01-01

    In this article, the author describes how he uses performance pedagogy to open students' minds to sexuality and gender issues. The author uses Tony Kushner's "Angels in America: A Gay Fantasia on National Themes"--an epic play about the AIDS epidemic and its impact on the gay community in the 1980s. Through the possibilities of drama available in…

  6. Sociosexual Identity Development and Sexual Risk Taking of Acculturating Collegiate Gay and Bisexual Men

    Science.gov (United States)

    Wilkerson, J. Michael; Brooks, Ann K.; Ross, Michael W.

    2010-01-01

    How collegiate gay and bisexual men acquire a sociosexual identity appears to affect their sexual health. Analysis of interview data from 25 self-identified collegiate gay or bisexual men resulted in the development of a collective sexual script for men acquiring a sociosexual identity. Changes in an individual's acting out of a cultural scenario…

  7. Literature for Today's Gay and Lesbian Teens: Subverting the Culture of Silence

    Science.gov (United States)

    Norton, Terry L.; Vare, Jonatha W.

    2004-01-01

    Several books that provide guidance for the gay and lesbian teenagers, their friends and families are presented. The books depict the challenges faced by the gay and lesbian teenagers, conflicts among the young adults and parents or caretakers and the rejections faced by the heterosexual parents and friends.

  8. More than Book Talks: Preservice Teacher Dialogue after Reading Gay and Lesbian Children's Literature

    Science.gov (United States)

    Hermann-Wilmarth, Jill

    2010-01-01

    In this paper, the author looks at how she attempted to teach her students--preservice teachers--to engage in dialogic conversation about gay and lesbian identity using children's literature with gay and lesbian characters as a jumping off point. Through her analysis, the author has identified two requirements for dialogic conversation among…

  9. Breaking the Silence: The Stories of Gay and Lesbian People in Children's Literature.

    Science.gov (United States)

    Casement, Rose

    2002-01-01

    Discusses how for gay or lesbian youth, the issues of identity and acceptance that are ignored both in life and in literature are not only profound but also dangerous. Notes that books that include gay or lesbian characters usually elicit a strong negative reaction to their content by vocal conservative groups. (SG)

  10. Victimization Over the Life Span: A Comparison of Lesbian, Gay, Bisexual, and Heterosexual Siblings

    Science.gov (United States)

    Balsam, Kimberly F.; Rothblum, Esther D.; Beauchaine, Theodore P.

    2005-01-01

    Lifetime victimization was examined in a primarily European American sample that comprised 557 lesbian/gay, 163 bisexual, and 525 heterosexual adults. Lesbian, gay, and bisexual (LGB) participants were recruited via LGB e-mail lists, periodicals, and organizations; these participants recruited 1 or more siblings for participation in the study (81%…

  11. Minority Stress, Masculinity, and Social Norms Predicting Gay Men's Health Risk Behaviors

    Science.gov (United States)

    Hamilton, Christopher J.; Mahalik, James R.

    2009-01-01

    The authors examined the contributions of the minority stress model, traditional masculine gender roles, and perceived social norms in accounting for gay men's use of alcohol, tobacco, illicit drugs, and risky sexual practices. Three hundred fifteen gay men recruited from listserv communities completed measures assessing internalized homophobia,…

  12. Examining the Role of Peer Relationships in the Lives of Gay and Bisexual Adolescents

    Science.gov (United States)

    Roe, Stuart L.

    2015-01-01

    School social workers can serve as valuable supporters of lesbian, gay, bisexual, and transgender (LGBT) youths in the public school system by providing services aimed to improve school climates for all students. This article describes a qualitative study that examined gay and bisexual adolescent experiences with peer support using a…

  13. Demographic Trends and Advocacy Experiences of Gay-Straight Alliance Advisors

    Science.gov (United States)

    Graybill, Emily C.; Varjas, Kris; Meyers, Joel; Dever, Bridget V.; Greenberg, Daphne; Roach, Andrew T.; Morillas, Catalina

    2015-01-01

    Using an ecological model, the individual-, school-, and sociocultural-level characteristics that affect gay-straight alliance (GSA) advisors were examined in the current study. The formation of GSAs has been one way that schools have sought to improve the school climate for lesbian, gay, bisexual, and transgender (LGBT) youth. Limited information…

  14. Attitudes of Heterosexual Men and Women Toward HIV Negative and Positive Gay Men.

    Science.gov (United States)

    Norcini Pala, Andrea; Villano, Paola; Clinton, Lauren

    2017-01-01

    Attitudes of Italian heterosexual men and women toward gay men, both HIV positive and negative, are poorly investigated. Italian culture is still extremely conservative and provides limited support to the gay community (e.g., lack of same-sex marriage recognition). Consequently, gay men experience social exclusion and disparities. The present study explores the association between homophobia and closeness with sexual orientation and HIV status. 261 heterosexual Italian men and women were assessed for feelings of closeness and homophobia after reading a vignette where the character was C1: heterosexual and HIV negative; C2: gay and HIV negative; or C3: gay and HIV positive. Experiences of homophobia and closeness varied depending on gender of participant and condition assigned, and higher levels of homophobia were correlated with lower levels of closeness regardless of HIV status. Implications and future directions are discussed.

  15. Why Parenthood, and Why Now?: Gay Men's Motivations for Pursuing Parenthood.

    Science.gov (United States)

    Goldberg, Abbie E; Downing, Jordan B; Moyer, April M

    2012-02-01

    The current qualitative study of 35 pre-adoptive gay male couples (70 men) examined gay men's motivations to parent and their reasons for pursuing parenthood at the current time. Similar to heterosexual couples, gay men described a range of psychologically-oriented reasons as shaping their decision to become parents. Some of these (e.g., desire to teach a child tolerance) may have been uniquely shaped by their sexual minority status, and others (e.g., desire to give a child a good home) in part reflect their adoptive status. Men named age, finances, and relationship factors, as well as unique contextual factors such as the need to find and move to gay-friendly neighborhoods, as influencing their readiness to pursue parenthood at the current time. Gay men's motivations to parent echo normative life course decision-making processes, but also reflect concerns that are uniquely informed by their sexual minority status.

  16. QUEM DISSE BERENICE, QUE SER GAY É SER UM BOM VENDEDOR DE LOJAS DE SHOPPING?

    Directory of Open Access Journals (Sweden)

    Natacha Secco Santos

    2017-12-01

    Full Text Available Este trabalho tem como intuito compreender o padrão normativo da contratação de gays em lojas de shopping. Para isso, a contratação na percepção contratantes e dos contratados gays é analisada a partir das categorias de análise: físico, cognitivo, material, representacional e seus atributos em comum na contratação de funcionários gays. Foram entrevistados cinco contratantes e seis contratados de lojas de um shopping de Maringá. Os resultados encontrados mostram que, contratantes são instruídos e enxergam a necessidade de contratar vendedores gays, mas priorizam pelo perfil heteronormativo. Conclui-se que existe discriminação na contratação de gays e um padrão comportamental exigido pelas organizações.

  17. "Appearance potent"? A content analysis of UK gay and straight men's magazines.

    Science.gov (United States)

    Jankowski, Glen S; Fawkner, Helen; Slater, Amy; Tiggemann, Marika

    2014-09-01

    With little actual appraisal, a more 'appearance potent' (i.e., a reverence for appearance ideals) subculture has been used to explain gay men's greater body dissatisfaction in comparison to straight men's. This study sought to assess the respective appearance potency of each subculture by a content analysis of 32 issues of the most read gay (Attitude, Gay Times) and straight men's magazines (Men's Health, FHM) in the UK. Images of men and women were coded for their physical characteristics, objectification and nudity, as were the number of appearance adverts and articles. The gay men's magazines featured more images of men that were appearance ideal, nude and sexualized than the straight men's magazines. The converse was true for the images of women and appearance adverts. Although more research is needed to understand the effect of this content on the viewer, the findings are consistent with a more appearance potent gay male subculture. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

  18. Corrélats du bien-être chez les Canadiens présentant des troubles de l’humeur ou d'anxiété

    Directory of Open Access Journals (Sweden)

    H. Orpana

    2016-01-01

    Full Text Available Introduction : Notre objectif visait à étudier les variables liées au bien-être, mesurées par une autoévaluation de la santé mentale (AESM très positive et une satisfaction élevée à l’égard de la vie (SV chez des adultes canadiens (âgés de 18 ans et plus présentant un trouble de l’humeur ou d'anxiété. Méthodologie : Nous avons utilisé des données nationales représentatives tirées de l’Enquête sur les personnes ayant une maladie chronique au Canada – Composante des troubles de l’humeur et d’anxiété (EPMCC-TAH de 2014 afin de décrire l’association entre bien-être et comportements d’autogestion (activité physique, sommeil et méditation ainsi que stress, adaptation et soutien social perçus. Nous avons eu recours à une régression logistique multivariée pour modéliser la relation entre ces facteurs et les mesures du bien-être. Résultats : Environ une personne sur trois atteinte d’un trouble de l’humeur ou d’anxiété a fait état d'une AESM positive. Les modèles de régression logistique ont révélé que plusieurs caractéristiques, comme un âge plus avancé, une autoévaluation de la santé générale positive, des limitations fonctionnelles moins nombreuses ainsi que la perception d’un moindre stress à l’égard de la vie, de meilleures capacités d’adaptation et d’un plus grand soutien social, étaient associées à des niveaux de bien-être plus élevés. Les comportements d’autogestion (entamer une activité physique, méditer, adopter de saines habitudes de sommeil et atteindre un certain nombre d’heures de sommeil chaque nuit n’étaient pas significativement associés à des mesures du bien-être dans notre modèle multivarié. Conclusion : Les adultes canadiens souffrant de troubles de l’humeur ou d'anxiété qui ont déclaré percevoir un niveau de stress plus faible, un plus grand soutien social et une meilleure capacité d’adaptation étaient plus susceptibles de

  19. Exploring talk about sexuality and living gay social lives among Chinese and South Asian gay and bisexual men in Auckland, New Zealand.

    Science.gov (United States)

    Adams, Jeffery; Neville, Stephen

    2018-02-15

    To identify ways Chinese and South Asian gay and bisexual men living in Auckland talk about issues related to sexuality and experiences of living 'gay social lives.' Results will be available to inform health policy and practice. A qualitative design with individual interviews and thematic analysis was used. Semi-structured digitally recorded interviews were undertaken with 27 Chinese and 17 South Asian gay and bisexual men living in Auckland. Four themes in the data related to talk about sexuality and living gay social lives are reported: (a) 'Happy in my skin': Being gay is Ok! (b) 'To come out or not': Managing sexual identity, (c) 'Places to go, people to see': Connecting with others, and (d) 'What's wrong with being Asian': Tolerating discrimination. There are many similarities in the ways these men talked about their identity and sexuality that can be usefully considered by health policy makers and service planners. The concept of gay (and bisexual) sexuality had some salience for the men interviewed, despite the adoption and acknowledgement of same-sex identity being a relatively new phenomenon in some Asian countries. This supports the use of these terms in local health interventions. However, as these men closely managed their gay identity and typically had not disclosed their sexuality to others, including healthcare professionals, interventions to address the skills and comfort of healthcare providers in addressing sexuality in clinical settings appear warranted to facilitate optimal healthcare. These men are not well connected with others and this has implications for HIV health promotion that is based on creating cultural norms among networks to encourage safe sex. Discrimination results in many Chinese and South Asian gay and bisexual men disengaging from connecting with others and should be addressed.

  20. Internalized Homophobia and Drug Use in a National Cohort of Gay and Bisexual Men: Examining Depression, Sexual Anxiety, and Gay Community Attachment as Mediating Factors.

    Science.gov (United States)

    Moody, Raymond L; Starks, Tyrel J; Grov, Christian; Parsons, Jeffrey T

    2018-05-01

    The minority stress process of internalized homophobia (IH) has been associated with a range of adverse health outcomes among gay and bisexual men (GBM). However, evidence is mixed regarding the effect of IH on drug use, suggesting the potential role of multiple mediated pathways. Researchers have linked depression, sexual anxiety, and gay community attachment with IH. Depression, sexual anxiety, and gay community attachment have also been linked with drug use and drug-related problems suggesting potential mediating roles. A U.S. national sample of 1071 HIV-negative GBM completed at-home surveys, including measures of sociodemographic characteristics, IH, depression, sexual anxiety, gay community attachment, and drug use and associated problems. Adjusting for sociodemographic characteristics, depression mediated the association between IH and recent drug use. IH was positively associated with depression, and depression was positively associated with recent drug use. Gay community attachment partially mediated drug-related problems. IH had a positive direct association with drug-related problems and a negative direct association with gay community attachment. Gay community attachment had a positive association with drug-related problems. IH was positively associated with sexual anxiety, but sexual anxiety was not associated with either drug outcome. Efforts to reduce IH among HIV-negative GBM are likely to have a positive impact on mental health problems, as well as reduce risk for drug use and drug-related problems. Gay communities could provide the social support necessary for reducing IH; however, emphasis on community level interventions that address factors that increase risk for drug-related problems remains important.

  1. Vectorization of DOT3.5 code

    International Nuclear Information System (INIS)

    Nonomiya, Iwao; Ishiguro, Misako; Tsutsui, Tsuneo

    1990-07-01

    In this report, we describe the vectorization of two-dimensional Sn-method radiation transport code DOT3.5. Vectorized codes are not only the NEA original version developed at ORNL but also the versions improved by JAERI: DOT3.5 FNS version for fusion neutronics analyses, DOT3.5 FER version for fusion reactor design, and ESPRIT module of RADHEAT-V4 code system for radiation shielding and radiation transport analyses. In DOT3.5, input/output processing time amounts to a great part of the elapsed time when a large number of energy groups and/or a large number of spatial mesh points are used in the calculated problem. Therefore, an improvement has been made for the speedup of input/output processing in the DOT3.5 FNS version, and DOT-DD (Double Differential cross section) code. The total speedup ratio of vectorized version to the original scalar one is 1.7∼1.9 for DOT3.5 NEA version, 2.2∼2.3 fro DOT3.5 FNS version, 1.7 for DOT3.5 FER version, and 3.1∼4.4 for RADHEAT-V4, respectively. The elapsed times for improved DOT3.5 FNS version and DOT-DD are reduced to 50∼65% that of the original version by the input/output speedup. In this report, we describe summary of codes, the techniques used for the vectorization and input/output speedup, verification of computed results, and speedup effect. (author)

  2. Not STRAIGHT forward for gays: A look at the lived experiences of gay men, living in Cape Town, with regard to their worker roles.

    Science.gov (United States)

    Soeker, Shaheed; Bonn, Gerri-Lee; de Vos, Zahraa; Gobhozi, Thobile; Pape, Candice; Ribaudo, Shelly

    2015-06-05

    The South African constitution protects the rights of gays; however in the workplace gays experience discrimination and marginalization. As a result of marginalization they struggle to reach their potential regarding career development and the fulfilment of their worker role. The study explored the experiences and perceptions of gay males with regard to acquiring and maintaining their worker roles. The study is phenomenological and qualitative in design. Eleven of these men participated in two focus groups. One male participated in two in-depth interviews and one interview was conducted with a key informant. Three themes emerged: 1) Being boxed in, 2) The glass ceiling, 3) This is where I can wear my feather boa. The study findings clearly depicted the many barriers experienced by homosexual men and how this negatively impacts on their worker role. Minimal facilitatory factors exist, to assist gay males %in with regard to their worker role. It was found that homo-prejudice still exists in South Africa and its workplaces and has a negative impact not only on gay men's worker role but also their well-being. This significantly highlights the great need for occupational therapy intervention in the lives of these gay men, and their workplaces.

  3. Can additive measures add to an intersectional understanding? Experiences of gay and ethnic discrimination among HIV-positive Latino gay men.

    Science.gov (United States)

    Reisen, Carol A; Brooks, Kelly D; Zea, Maria Cecilia; Poppen, Paul J; Bianchi, Fernanda T

    2013-04-01

    The current study investigated a methodological question of whether traditional, additive, quantitative data can be used to address intersectional issues, and illustrated such an approach with a sample of 301 HIV-positive, Latino gay men in the United States. Participants were surveyed using A-CASI. Hierarchical logistic set regression investigated the role of sets of variables reflecting demographic characteristics, gender nonconformity, and gay and ethnic discrimination in relation to depression and gay collective identity. Results showed the discrimination set was related to depression and to gay collective identity, as was gender nonconformity. Follow-up logistic regression showed that both types of discrimination were associated with greater depression, but gender nonconformity was not. Gay discrimination and gender nonconformity were positively associated with gay collective identity, whereas ethnic discrimination was negatively associated. Results are discussed in terms of the use of traditional quantitative data as a potential means of understanding intersectional issues, as well as of contributing to knowledge about individuals facing multiple structural inequalities.

  4. LESBIAN, GAY, BISEXUAL, TRANSGENDER AGEING AND CARE: A LITERATURE STUDY

    Directory of Open Access Journals (Sweden)

    Henderson, Neil

    2016-08-01

    Full Text Available There is an increasing body of research on ageing and end-of-life care (EOLC of lesbian, gay, bisexual and transgender (LGBT older people in the UK, USA and Australia. In contrast, in South Africa, despite progressive legislation to protect LGBT rights, there has been minimal research in this area. This article reports on a critical review of literature on ageing of the LGBT community. Key themes identified include discrimination by health care workers and health risks for LGBT older people alongside the need for training of health professionals. The article concludes with consideration of the needs of LGBT persons in South Africa

  5. Poverty in US Lesbian and Gay Couple Households

    OpenAIRE

    Schneebaum, Alyssa; Badgett, M. V. Lee

    2018-01-01

    Poverty is a widely researched topic in economics. However, despite growing research on the economic lives of lesbians and gay men in the United States since the mid 1990s, very little is known about poverty in same-sex couple households. This study uses American Community Survey data from 2010 to 2014 to calculate poverty rates for households headed by different-sex versus same-sex couples. Comparing households with similar characteristics, the results show that those headed by same-sex coup...

  6. Birth order in a contemporary sample of gay men.

    Science.gov (United States)

    Purcell, D W; Blanchard, R; Zucker, K J

    2000-08-01

    The birth order of a contemporary North American sample of 97 gay men was quantified using Slater's Index. For the 84 probands with at least one sibling, the results showed a late mean birth order compared with the expected value of .50. Additional birth order indices derived from Slater's Index suggested that the mean later birth order was accounted for more strongly by the proband's number of older brothers than by his number of older sisters. The present findings constitute a replication of a series of recent studies and add to the growing body of evidence that birth order is a reliable correlate of sexual orientation in males.

  7. Bullying Among Lesbian, Gay, Bisexual, and Transgender Youth.

    Science.gov (United States)

    Earnshaw, Valerie A; Bogart, Laura M; Poteat, V Paul; Reisner, Sari L; Schuster, Mark A

    2016-12-01

    Bullying of lesbian, gay, bisexual, and transgender (LGBT) youth is prevalent in the United States, and represents LGBT stigma when tied to sexual orientation and/or gender identity or expression. LGBT youth commonly report verbal, relational, and physical bullying, and damage to property. Bullying undermines the well-being of LGBT youth, with implications for risky health behaviors, poor mental health, and poor physical health that may last into adulthood. Pediatricians can play a vital role in preventing and identifying bullying, providing counseling to youth and their parents, and advocating for programs and policies to address LGBT bullying. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Stark shifting two-electron quantum dot

    International Nuclear Information System (INIS)

    Dineykhan, M.; Zhaugasheva, S.A.; Duysebaeva, K.S.

    2003-01-01

    Advances in modern technology make it possible to create semiconducting nano-structures (quantum dot) in which a finite number of electrons are 'captured' in a bounded volume. A quantum dot is associated with a quantum well formed at the interface, between two finite-size semiconductors owing to different positions of the forbidden gaps on the energy scale in these semiconductors. The possibility of monitoring and controlling the properties of quantum dots attracts considerable attention to these objects, as a new elemental basis for future generations of computers. The quantum-mechanical effects and image potential play a significant role in the description of the formation mechanism quantum dot, and determined the confinement potential in a two-electron quantum dot only for the spherical symmetric case. In the present talk, we considered the formation dynamics of two-electron quantum dot with violation of spherical symmetry. So, we have standard Stark potential. The energy spectrum two-electron quantum dot were calculated. Usually Stark interactions determined the tunneling phenomena between quantum dots

  9. Quantum Dots Coupled to a Superconductor

    DEFF Research Database (Denmark)

    Jellinggaard, Anders Robert

    are tuned electrostatically. This includes tuning the odd occupation of the dot through a quantum phase transition, where it forms a singlet with excitations in the superconductor. We detail the fabrication of these bottom gated devices, which additionally feature ancillary sensor dots connected...

  10. Detecting the chirality for coupled quantum dots

    International Nuclear Information System (INIS)

    Cao Huijuan; Hu Lian

    2008-01-01

    We propose a scheme to detect the chirality for a system consisting of three coupled quantum dots. The chirality is found to be determined by the frequency of the transition between chiral states under the chiral symmetry broken perturbation. The results are important to construct quantum gates and to demonstrate chiral entangle states in the triangle spin dots

  11. Optical Properties of Semiconductor Quantum Dots

    NARCIS (Netherlands)

    Perinetti, U.

    2011-01-01

    This thesis presents different optical experiments performed on semiconductor quantum dots. These structures allow to confine a small number of electrons and holes to a tiny region of space, some nm across. The aim of this work was to study the basic properties of different types of quantum dots

  12. Optical anisotropy in vertically coupled quantum dots

    DEFF Research Database (Denmark)

    Yu, Ping; Langbein, Wolfgang Werner; Leosson, Kristjan

    1999-01-01

    We have studied the polarization of surface and edge-emitted photoluminescence (PL) from structures with vertically coupled In0.5Ga0.5As/GaAs quantum dots (QD's) grown by molecular beam epitaxy. The PL polarization is found to be strongly dependent on the number of stacked layers. While single...... number due to increasing dot size....

  13. Thick-shell nanocrystal quantum dots

    Science.gov (United States)

    Hollingsworth, Jennifer A [Los Alamos, NM; Chen, Yongfen [Eugene, OR; Klimov, Victor I [Los Alamos, NM; Htoon, Han [Los Alamos, NM; Vela, Javier [Los Alamos, NM

    2011-05-03

    Colloidal nanocrystal quantum dots comprising an inner core having an average diameter of at least 1.5 nm and an outer shell, where said outer shell comprises multiple monolayers, wherein at least 30% of the quantum dots have an on-time fraction of 0.80 or greater under continuous excitation conditions for a period of time of at least 10 minutes.

  14. Optical Spectroscopy Of Charged Quantum Dot Molecules

    Science.gov (United States)

    Scheibner, M.; Bracker, A. S.; Stinaff, E. A.; Doty, M. F.; Gammon, D.; Ponomarev, I. V.; Reinecke, T. L.; Korenev, V. L.

    2007-04-01

    Coupling between two closely spaced quantum dots is observed by means of photoluminescence spectroscopy. Hole coupling is realized by rational crystal growth and heterostructure design. We identify molecular resonances of different excitonic charge states, including the important case of a doubly charged quantum dot molecule.

  15. Capture, relaxation and recombination in quantum dots

    NARCIS (Netherlands)

    Sreenivasan, D.

    2008-01-01

    Quantum dots (QDs) have attracted a lot of interest both from application and fundamental physics point of view. A semiconductor quantum dot features discrete atomiclike energy levels, despite the fact that it contains many atoms within its surroundings. The discrete energy levels give rise to very

  16. Biocompatible Quantum Dots for Biological Applications

    Science.gov (United States)

    Rosenthal, Sandra J.; Chang, Jerry C.; Kovtun, Oleg; McBride, James R.; Tomlinson, Ian D.

    2011-01-01

    Semiconductor quantum dots are quickly becoming a critical diagnostic tool for discerning cellular function at the molecular level. Their high brightness, long-lasting, sizetunable, and narrow luminescence set them apart from conventional fluorescence dyes. Quantum dots are being developed for a variety of biologically oriented applications, including fluorescent assays for drug discovery, disease detection, single protein tracking, and intracellular reporting. This review introduces the science behind quantum dots and describes how they are made biologically compatible. Several applications are also included, illustrating strategies toward target specificity, and are followed by a discussion on the limitations of quantum dot approaches. The article is concluded with a look at the future direction of quantum dots. PMID:21276935

  17. Magnon-driven quantum dot refrigerators

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yuan; Huang, Chuankun; Liao, Tianjun; Chen, Jincan, E-mail: jcchen@xmu.edu.cn

    2015-12-18

    Highlights: • A three-terminal quantum dot refrigerator is proposed. • The effects of magnetic field, applied voltage, and polarization are considered. • The region that the system can work as a refrigerator is determined. • Two different magnon-driven quantum dot refrigerators are compared. - Abstract: A new model of refrigerator consisting of a spin-splitting quantum dot coupled with two ferromagnetic reservoirs and a ferromagnetic insulator is proposed. The rate equation is used to calculate the occupation probabilities of the quantum dot. The expressions of the electron and magnon currents are obtained. The region that the system can work in as a refrigerator is determined. The cooling power and coefficient of performance (COP) of the refrigerator are derived. The influences of the magnetic field, applied voltage, and polarization of two leads on the performance are discussed. The performances of two different magnon-driven quantum dot refrigerators are compared.

  18. Multi-Excitonic Quantum Dot Molecules

    Science.gov (United States)

    Scheibner, M.; Stinaff, E. A.; Doty, M. F.; Ware, M. E.; Bracker, A. S.; Gammon, D.; Ponomarev, I. V.; Reinecke, T. L.; Korenev, V. L.

    2006-03-01

    With the ability to create coupled pairs of quantum dots, the next step towards the realization of semiconductor based quantum information processing devices can be taken. However, so far little knowledge has been gained on these artificial molecules. Our photoluminescence experiments on single InAs/GaAs quantum dot molecules provide the systematics of coupled quantum dots by delineating the spectroscopic features of several key charge configurations in such quantum systems, including X, X^+,X^2+, XX, XX^+ (with X being the neutral exciton). We extract general rules which determine the formation of molecular states of coupled quantum dots. These include the fact that quantum dot molecules provide the possibility to realize various spin configurations and to switch the electron hole exchange interaction on and off by shifting charges inside the molecule. This knowledge will be valuable in developing implementations for quantum information processing.

  19. Electron transport in quantum dots

    CERN Document Server

    2003-01-01

    When I was contacted by Kluwer Academic Publishers in the Fall of 200 I, inviting me to edit a volume of papers on the issue of electron transport in quantum dots, I was excited by what I saw as an ideal opportunity to provide an overview of a field of research that has made significant contributions in recent years, both to our understanding of fundamental physics, and to the development of novel nanoelectronic technologies. The need for such a volume seemed to be made more pressing by the fact that few comprehensive reviews of this topic have appeared in the literature, in spite of the vast activity in this area over the course of the last decade or so. With this motivation, I set out to try to compile a volume that would fairly reflect the wide range of opinions that has emerged in the study of electron transport in quantum dots. Indeed, there has been no effort on my part to ensure any consistency between the different chapters, since I would prefer that this volume instead serve as a useful forum for the...

  20. New Italian lesbian, gay and bisexual psychotherapy guidelines: A review.

    Science.gov (United States)

    Lingiardi, Vittorio; Nardelli, Nicola; Drescher, Jack

    2015-01-01

    Although homosexuality was depathologized in the last century and the majority of mental health professionals consider it to be a normal variant of human sexuality, some psychologists and psychiatrists still have negative attitudes toward lesbian, gay and bisexual (LGB) clients. Sometimes they provide interventions aimed at changing sexual orientation through 'reparative' or 'conversion' therapies. At other times their interventions are influenced by anti-gay prejudices or simply by lack of knowledge about sexual minorities. This paper argues for the need for appropriate treatment guidelines aimed at providing bias-free, respectful, and effective interventions given that Italian health associations have delayed providing them. Some of the main guidelines recently approved by the Consiglio Nazionale dell'Ordine degli Psicologi (National Council of the Italian Association of Psychologists) are presented. Issues addressed include differences between gender and sexual orientation, minority stress, including perceived stigma and internalized stigma, homophobic bullying, coming out, and resilience. Respectful listening to LGB and questioning clients, affirming their identities and fostering a sense of resilience are essential requirements for all mental health professionals wishing to provide effective interventions in a society where sexual minorities are subjected to discrimination throughout their entire life cycle.

  1. Gay male attraction toward muscular men: does mating context matter?

    Science.gov (United States)

    Varangis, Eleanna; Lanzieri, Nicholas; Hildebrandt, Tom; Feldman, Matthew

    2012-03-01

    The purpose of this study was to examine gay men's perceived attractiveness of male figures based on short-term and long-term partner contexts. A sample of 190 gay adult men rated the attractiveness of line-drawings depicting male figures varying systematically in muscularity and body fat percentage in both short-term and long-term dating contexts. Mixed effects modeling was used to estimate the effects of figure (muscularity and body fat), dating context (short-term vs. long-term), and individual rater characteristics on attractiveness ratings. Results indicated that figure muscularity and body-fat had significant non-linear (i.e., quadratic) relationships with attractiveness ratings, and short-term dating context was associated with more discriminating ratings of attractiveness. Interactions between individual characteristics and figure characteristics indicated that the more available the individual and lower body fat, the more discriminating they were in ratings of attractiveness. The implications for future investigations considering both object and observer characteristics of attractiveness preferences are discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

  2. Gay men and intimate partner violence: a gender analysis.

    Science.gov (United States)

    Oliffe, John L; Han, Christina; Maria, Estephanie Sta; Lohan, Maria; Howard, Terry; Stewart, Donna E; MacMillan, Harriet

    2014-05-01

    Though intimate partner violence (IPV) is predominately understood as a women's health issue most often emerging within heterosexual relationships, there is increasing recognition of the existence of male victims of IPV. In this qualitative study we explored connections between masculinities and IPV among gay men. The findings show how recognising IPV was based on an array of participant experiences, including the emotional, physical and sexual abuse inflicted by their partner, which in turn led to three processes. Normalising and concealing violence referred to the participants' complicity in accepting violence as part of their relationship and their reluctance to disclose that they were victims of IPV. Realising a way out included the participants' understandings that the triggers for, and patterns of, IPV would best be quelled by leaving the relationship. Nurturing recovery detailed the strategies employed by participants to mend and sustain their wellbeing in the aftermath of leaving an abusive relationship. In terms of masculinities and men's health research, the findings reveal the limits of idealising hegemonic masculinities and gender relations as heterosexual, while highlighting a plurality of gay masculinities and the need for IPV support services that bridge the divide between male and female as well as between homosexual and heterosexual. © 2014 The Authors. Sociology of Health & Illness © 2014 Foundation for the Sociology of Health & Illness/John Wiley & Sons Ltd.

  3. Straight eye for the gay guy: composing queerness.

    Science.gov (United States)

    Alexander, Jonathan

    2010-01-01

    Drawing on the work of Didier Eribon and his theorization of the construction of gay male subjectivity, this article examines different "texts," broadly defined, that grapple specifically with straight men attempting to represent male homosexuality: Norman Mailer's essay, "The Homosexual Villain"; the Bravo reality television series Boy Meets Boy, and Michael Griffith's short story, "Hooper Gets a Perm." These texts represent attempts by straight authors to grapple with queer experience in ways that move the imagination of queers beyond simple stereotypes or uncritical explorations of the sexual "other." In the process of examining these texts, the following questions are addressed: What happens when a straight man attempts to represent a gay man? Does he "get it right," and is such a question even useful? More specifically, what is the value in having straights imagine queerness? Is such an imagining possible? Is such desirable? And, if so, what are the contours of such an imagining-as well as its possibilities and limitations, pedagogically, personally, and politically? Ultimately, I contend that the straight imagining of queerness offers rich potential for mutual understanding; furthermore, attempting to understand what goes into the making of those representations tells us much about how queerness circulates in our culture as a subject, a figure of discussion, contention, and representation.

  4. Gay and lesbian couples in Italy: comparisons with heterosexual couples.

    Science.gov (United States)

    Antonelli, Paolo; Dèttore, Davide; Lasagni, Irene; Snyder, Douglas K; Balderrama-Durbin, Christina

    2014-12-01

    Assessing couple relationships across diverse languages and cultures has important implications for both clinical intervention and prevention. This is especially true for nontraditional relationships potentially subject to various expressions of negative societal evaluation or bias. Few empirically validated measures of relationship functioning have been developed for cross-cultural applications, and none have been examined for their psychometric sufficiency for evaluating same-sex couples across different languages and cultures. The current study examined the psychometric properties of an Italian translation of the Marital Satisfaction Inventory - Revised (MSI-R), a 150-item 13-scale measure of couple relationship functioning, for its use in assessing the intimate relationships of gay and lesbian couples in Italy. Results for these couples were compared to data from heterosexual married and unmarried cohabiting couples from the same geographical region, as well as to previously published data for gay, lesbian, and unmarried heterosexual couples from the United States. Findings suggest that, despite unique societal pressures confronting Italian same-sex couples, these relationships appear resilient and fare well both overall and in specific domains of functioning compared to heterosexual couples both in Italy and the United States. © 2014 Family Process Institute.

  5. What Gay-Lussac didn't tell us

    Science.gov (United States)

    Holbrow, C. H.; Amato, J. C.

    2011-01-01

    Gay-Lussac's 1801 experiments establishing the law of volumes for gases are brilliantly simple, and he described them with a level of detail that was new to physics writing. But he did not present his actual measurements or tell us how he analyzed them to conclude that between 0 to 100 °C, a volume of any gas will expand by about 37.5%. We review his experiments and conclude that he measured initial and final volumes at slightly different pressures. By using the gas laws and his apparatus diagrams, we corrected his data so that they correspond to constant pressure. His corrected results give ΔV/V=36.6%, the currently accepted value for nearly ideal gases. Aside from their intrinsic interest, our analyses can provide students intriguing applications of the gas laws and Pascal's law and motivate them to consider Pascal's paradox. We also note the influence of ballooning and of the French Revolution on Gay-Lussac.

  6. Working with families having parents who are gay or lesbian.

    Science.gov (United States)

    Ahmann, E

    1999-01-01

    Families in which one or both parents are gay or lesbian are becoming increasingly common as social acceptance of this lifestyle increases and legal barriers slowly erode. Despite past concerns and occasional reports to the contrary, the bulk of research has shown no evidence that children of parents who are gay or lesbian suffer any greater physical or mental pathology than children of heterosexual parents. However, research does suggest that there may be ways in which health care providers can be more respectful and supportive of homosexual parents and their families. Health care providers should examine their own attitudes toward these families and consider how to provide a welcoming environment and presence. Using gender neutral language about spouses, displaying posters and publications related to varied family types, and acknowledging both parents as participants in care are some examples. Health care providers who are aware of the special concerns these parents and their children may have, including stigmatization, the issue of disclosure, teasing, feeling different, and the stress resulting from challenges faced due to anti-homosexual social attitudes, can demonstrate sensitivity to the involved children and provide families with anticipatory guidance, support, suggested reading material, and referrals to appropriate organizations.

  7. Lesbian, Gay, and Heterosexual Adoptive Parents' Experiences in Preschool Environments.

    Science.gov (United States)

    Goldberg, Abbie E

    2014-01-01

    Little research has examined the school experiences of lesbian/gay (LG) parent families or adoptive parent families. The current exploratory study examined the experiences of 79 lesbian, 75 gay male, and 112 heterosexual adoptive parents of preschool-age children with respect to their (a) level of disclosure regarding their LG parent and adoptive family status at their children's schools; (b) perceived challenges in navigating the preschool environment and advocating on behalf of their children and families; and (c) recommendations to teachers and schools about how to create affirming school environments with respect to family structure, adoption, and race/ethnicity. Findings revealed that the majority of parents were open about their LG and adoptive family status, and had not encountered challenges related to family diversity. Those parents who did experience challenges tended to describe implicit forms of marginalization, such as insensitive language and school assignments. Recommendations for teachers included discussing and reading books about diverse families, tailoring assignments to meet the needs of diverse families, and offering school community-building activities and events to help bridge differences across families.

  8. Couple-level Motivations to Test for HIV for Gay Men in Relationships

    Science.gov (United States)

    Beougher, Sean C.; Bircher, Anja E.; Chakravarty, Deepalika; Darbes, Lynae A.; Gómez Mandic, Carmen; Neilands, Torsten B.; Garcia, Carla C.; Hoff, Colleen C.

    2015-01-01

    Previous studies of HIV testing among gay men describe the motivations, facilitators and barriers, behaviors, and demographic characteristics of individuals who test. What little research focuses on HIV testing among gay men in relationships shows that they do not test regularly or, in some cases, at all – their motivations to test have not been investigated. With so little data on HIV testing for this population, and the continued privileging of individually-focused approaches, gay men in relationships fall into a blind spot of research and prevention efforts. This study examined motivations to test for HIV using qualitative data from both partners in 20 gay male couples. Analysis revealed that the partners’ motivations were either event-related (e.g., participants testing the beginning of their relationship or HIV-negative participants in an HIV-discordant relationship testing after risky episode with their discordant primary partner) or partner-related (e.g., participants testing in response to a request or suggestion to test from their primary partner or participants testing out of concern for their primary partner’s health and wellbeing). These data provide insight into relationship-oriented motivations to test for HIV for gay men in relationships and, in doing so, demonstrates their commitment to their primary partner and relationship. These motivations can be leveraged to increase HIV testing among gay men in relationships, a population that tests less often than single gay men, yet, until recently, has been underserved by prevention efforts. PMID:25550145

  9. The effect of the promiscuity stereotype on opposition to gay rights.

    Science.gov (United States)

    Pinsof, David; Haselton, Martie G

    2017-01-01

    Opposition to gay rights is prevalent in countries around the world. Recent correlational research suggests that opposition to gay rights may be driven by an interaction between one's own short-term mating orientation (i.e. willingness to engage in casual sex) and representations of gay people as sexually promiscuous. Here, we experimentally manipulated representations of gay men by randomly assigning participants to read one of two versions of a fictitious newspaper article, one of which contained faux scientific evidence confirming the stereotype that gay men are promiscuous, and the other containing faux scientific evidence refuting the stereotype. We found that the manipulation interacted with short-term mating orientation (STMO) to predict opposition to gay rights, such that low-STMO individuals (i.e. more averse to casual sex) exhibited more support for gay rights when assigned to read the stereotype-refuting article compared to the stereotype-confirming article, whereas high-STMO individuals (i.e. less averse to casual sex) were not significantly influenced by the manipulation. We discuss the implications of these findings for the study of antigay attitudes, as well as for recent societal changes in acceptance of homosexuality.

  10. Deconstructing Concealed Gayness Text in The Film Negeri van Oranje: Critical Discourse Analysis

    Directory of Open Access Journals (Sweden)

    Heri Setiawan

    2018-02-01

    Full Text Available As one of the most popular creative cultural products, film sometimes speaks beyond what it presents. It is not always produced merely for entertainment purposes, but also to spread a certain ideology and represent a particular culture. Anchored in queer theory, this research looks at the Indonesian film, Negeri Van Oranje, which was chosen purposely to be analyzed using Fairclough’s critical discourse analysis model with an aim to deconstruct the concealed gayness text in the film. From the analysis, it was found that the gay scenes in the film try to tell its audience about the positions, feelings, challenges, and rejections that Indonesian gay people experience living amongst heteronormative surroundings. Some new notions about gay people’s life in Indonesia are extracted based on the analysis of the gay scenes in the film. The strategy of inserting gay content into a film nationally released in Indonesia is also revealed. The results of the analysis could be used to create a picture of what gay life looks like in Indonesia, a multicultural country that is well-known as the place in which the world’s largest Muslim population dwells.

  11. “Si Nicaragua Venció”: Lesbian and Gay Solidarity with the Revolution

    Directory of Open Access Journals (Sweden)

    Emily K. Hobson

    2012-12-01

    Full Text Available This article analyzes the radical imagination of lesbian and gay activism in solidarity with the Nicaraguan Revolution. It examines the reasons US lesbian and gay radicals supported that revolution and investigates the ways that homoerotic, especially lesbian, desire shaped their solidarity. Drawing on Herbert Marcuse and Michel Foucault, the article argues that lesbian and gay radicals viewed the Nicaraguan Revolution in erotic and heterotopic terms. Posters, fliers, and interviews reveal that US activists, people of color and white, represented the Revolution and solidarity through tropes of female masculinity and women’s affection. Many Nicaraguan lesbians and gay men shared these nonnormative images of socialist change. Yet while Nicaraguans claimed Sandinismo as their own, for US activists revolution remained a distant object of desire and solidarity a “seduction,” “crush,” or embrace.  United States activists who embraced developmentalist views of Latin American sexualities remained unable to witness lesbian and gay life inside Nicaragua, while lesbian and gay Sandinistas kept silent about FSLN homophobia so as not to undermine solidarity against the Contra war. Desire served as a powerful tool for mobilizing transnational solidarity. By failing to examine desire critically, however, US activists limited their communications with Nicaraguan lesbians and gay men and weakened the relationship they sought with revolution itself.

  12. Attitudes of physicians practicing in New Mexico toward gay men and lesbians in the profession.

    Science.gov (United States)

    Ramos, M M; Téllez, C M; Palley, T B; Umland, B E; Skipper, B J

    1998-04-01

    To examine the attitudes of physicians practicing in New Mexico toward gay and lesbian medical students, house officers, and physician colleagues. In May 1996, the authors mailed a questionnaire with demographic and attitude questions to 1,949 non-federally employed physicians practicing in New Mexico. The questionnaire consisted of questions dealing with medical school admission, residency training, and referrals to colleagues. The response rate was 53.6%. Of all the responding physicians, 4.3% would refuse medical school admission to applicants known to be gay or lesbian. Respondents were most opposed to gay and lesbian physicians' seeking residency training in obstetrics and gynecology (10.1%), and least opposed to their seeking residency training in radiology (4.3%). Disclosure of homosexual orientation would also threaten referrals to gay and lesbian obstetrician-gynecologists (11.4%) more than to gay or lesbian physicians in other specialties. Physicians' attitudes toward gay and lesbian medical students, house officers, and physician colleagues seem to have improved considerably from those reported previously in the literature. However, gay men and lesbians in medicine continue to face opposition in their medical training and in their pursuit of specialty practice.

  13. Negotiating gay men's relationships: how are monogamy and non-monogamy experienced and practised over time?

    Science.gov (United States)

    Philpot, Steven P; Duncan, Duane; Ellard, Jeanne; Bavinton, Benjamin R; Grierson, Jeffrey; Prestage, Garrett

    2017-11-07

    When viewed over time, many gay men's relationships are not static, or firmly fixed to monogamy or non-monogamy. This paper uses in-depth interviews with 61 Australian gay men to explore how monogamy and non-monogamy are experienced over time, expectations of what constitutes the norms regarding gay men's relationships and how couples experience and practices change. Although some gay men may idealise monogamy, particularly at the beginning of a relationship, it is often experienced as temporary. Non-monogamy is often seen as a likely prospect for gay relationships owing to the social and cultural norms that operate in gay communities. These expected trajectories are reflected in practice - many relationships begin monogamously and then become non-monogamous over time. While the application of 'rules', experimentation and flexibility can facilitate change, couples may struggle to navigate new territory as their relationship structures shift. This is particularly the case when partners value monogamy and non-monogamy differently, or when one partner's values change. These findings shed light on how gay men approach change to the status of 'fidelity' within their relationships, and the tensions and opportunities that change can produce for couples.

  14. Los bienes de capital en el Programa de Cooperación e Integración Argentina-Brasil : 1986-1989

    OpenAIRE

    Luchetti, Javier Fernando

    2005-01-01

    El MERCOSUR es constituido como una continuidad del Programa de Integración y Cooperación entre Argentina y Brasil, si bien abandona sus principios fundamentales, cambiando sensiblemente su diseño global y el modelo de integración subyacente. El PICAB se proponía crear un espacio económico común para mejorar el bienestar de los pueblos, mediante una complementación de sectores de las economías de ambos países, según los principios de gradualismo, flexibilidad, selectividad, equilibrio, profun...

  15. Sobre los saberes culturales y el fenómeno "sentirse bien-sentirse mal" On cultural knowledge and the phenomenon "feel good-fell bad"

    Directory of Open Access Journals (Sweden)

    Virtudes Rodero Sánchez

    2010-09-01

    Full Text Available El objetivo del presente estudio es identificar los saberes culturales inmersos en el fenómeno "sentirse-bien, sentirse mal", en diferentes situaciones de cuidado. Se elaboró un estudio cualitativo con un enfoque fenomenológico interpretativo, mediante el análisis de 18 narrativas a partir de entrevistas en profundidad realizadas por alumnas del Máster en Ciencias de la Enfermería en diferentes contextos de cuidados. Las categorías identificadas fueron: (1 Cronicidad y concepto de sentirse bien-sentirse mal. En la cronicidad este concepto está íntimamente relacionado con la recuperación de las actividades de la vida diaria y es componente importante en la percepción individual del concepto "calidad de vida". (2 Momentos agudos de enfermedad y concepto de sentirse bien-sentirse mal. En el análisis de los relatos del paciente aparecieron aspectos esenciales del fenómeno "sentirse bien-sentirse mal" para aumentar la comprensión de aspectos universales de algunos de sus componentes. Destacar que el fenómeno está íntimamente relacionado con la recuperación de las actividades de la vida diaria, y es un mediador importante en la percepción individual del concepto "calidad de vida". El interés de cara al cuidado es distinguir sus componentes universales, contextualizarlos en la práctica, dentro de las singularidades que presenta cada persona, de modo que nos permita su potenciación. El resultado es un cambio en la experiencia sentida.The object of the present study is to identify cultural knowledges immersed in the feeling-well, feeling-bad phenomenon in different care settings. A qualitative study was undertaken using a phenomenological interpretation approach through a meta-analysis of 18 narratives of profound interviews undertaken by Nursing Science Master Degree Students in different care situations. The categories established were: (1 Chronicity and the concept of feeling well-feeling bad. In this category, this concept is

  16. Sobre los saberes culturales y el fenómeno "sentirse bien-sentirse mal" On cultural knowledge and the phenomenon "feel good-fell bad"

    OpenAIRE

    Virtudes Rodero Sánchez; Carme Vives Relats; Sagrario Acebedo Urdiales; Carme Ferré Grau

    2010-01-01

    El objetivo del presente estudio es identificar los saberes culturales inmersos en el fenómeno "sentirse-bien, sentirse mal", en diferentes situaciones de cuidado. Se elaboró un estudio cualitativo con un enfoque fenomenológico interpretativo, mediante el análisis de 18 narrativas a partir de entrevistas en profundidad realizadas por alumnas del Máster en Ciencias de la Enfermería en diferentes contextos de cuidados. Las categorías identificadas fueron: (1) Cronicidad y concepto de sentirse b...

  17. Ingresos y bienes en la vejez, un acercamiento a la configuración de la seguridad económica de los adultos mayores mexiquenses

    Directory of Open Access Journals (Sweden)

    Mariana MADRIGAL-MARTÍNEZ

    2010-01-01

    Full Text Available El propósito del artículo es establecer la conformación de la seguridad económica de la población adulta mayor mexiquense con base en las fuentes de ingreso y bienes a las que tiene acceso. Los resultados de la encuesta ESEDEM 2008 comprueban la hipótesis de que la seguridad económica está fuertemente relacionada con el perfil sociodemográfico del adulto mayor y muestra serias desventajas para los grupos que presentan características asociadas con mayores niveles de exclusión.

  18. Palpitando la modernidad: el negocio de bienes raíces en Cali (Colombia) a partir del caso de Jorge Garcés Borrero, 1900-1944

    OpenAIRE

    María Fernanda Erazo Obando

    2014-01-01

    El objetivo del presente artículo es analizar el movimiento de compra y venta de bienes raíces en Cali (Colombia) durante la primera mitad del siglo XX. Para ello, se toma como referencia la empresa del comerciante Jorge Garcés Borrero, la cual, se enfocó principalmente en la ejecución de este tipo de negocios. Dicha empresa, a pesar de no haberse constituido legal y jurídicamente, presentó las características de una compañía como tal, generando importantes inversiones y ganancias a partir de...

  19. Valoración de los bienes y servicios que presta la agricultura. Aplicación al sistema agrario de la huerta de valencia

    OpenAIRE

    Marqués Pérez, Inmaculada

    2013-01-01

    Con esta investigación hemos pretendido contribuir al reconocimiento de la multifuncionalidad de la agricultura, defendiendo una actividad que desempeña una función económica, a la vez que otras funciones relativas la protección del medio ambiente y del paisaje, a la conservación del patrimonio cultural, a la mejora de los aspectos de equilibrio social, así como la posibilidad de proveer servicios recreativos. Estas funciones generan bienes y servicios que no tienen mercad...

  20. El bien jurídico protegido por el delito de trata de personas en el ordenamiento jurídico peruano

    OpenAIRE

    Villarroel Quinde, Carlos Abel

    2017-01-01

    La presente investigación tiene por objeto analizar dogmáticamente el bien jurídico protegido por el delito de trata de personas en el ordenamiento jurídico peruano. Al respecto, existen diversas posturas sobre dicho tópico, lo que determina la poca o nula aplicación del tipo penal de acuerdo al bajo índice de sentencias expedidas por dicho delito en nuestro país. En ese sentido –a partir de un análisis exclusivamente teórico, basado en fuentes jurídicas (normas, jurisprudencia...

  1. Comentarios sobre el documento de la UNESCO “Replantear la educación. ¿Hacia un bien común mundial?”.

    OpenAIRE

    Pinto-Guerra, Gustavo

    2016-01-01

    La Unesco, a finales del 2015, en el documento “Replantear la educación ¿Hacia un bien común mundial?”, dimensiona las características para el funcionamiento y propósito del sistema educativo a nivel mundial, basadas en el fortalecimiento del respeto a las diversidades y las necesidades del contexto particular en el que se desarrollan los contenidos educativos. Esto solo es posible si se fortalecen valores cooperativos como, por ejemplo, la solidaridad, y se elimina la idea de la competencia,...

  2. A European Seal of Approval for 'gay' businesses: findings from an HIV-prevention pilot project.

    Science.gov (United States)

    Sherriff, Nigel; Gugglberger, Lisa

    2014-05-01

    'Gay' businesses can be important settings through which to deliver health promotion interventions to vulnerable populations, such as men who have sex with men (MSM) regarding HIV prevention. This article draws on data from the European Everywhere project, which represents the first scheme to develop and pre-test a common framework for HIV/STI prevention in 'gay' businesses across eight European countries. The scientific basis of the Everywhere framework was developed using a comprehensive consensus-building process over 30 months. This process included: formative scoping research; interviews with 54 'gay' businesses; meetings/workshops with representatives from project partners, 'gay' businesses, public health administrations and external experts; 15 interviews and three focus groups with project partners; a five-month pilot action phase in eight countries, together with support from the project's Advisory Group; and all Everywhere project partners including the Scientific Steering Committee. A voluntary European code setting out differentiated HIV/STI-prevention standards for 'gay' businesses (including sex venues, 'gay' and 'gay' friendly social spaces, travel agencies, hotels, dating websites) was developed and piloted in eight European cities. During a five-month pilot action, 83 'gay' businesses were certified with the Everywhere Seal of Approval representing a considerable increase on the expected pilot target of 30. Everywhere offers a major contribution to the public health and/or health promotion field in the form of a practical, policy-relevant, settings-based HIV-prevention framework for 'gay' businesses that is common across eight European countries. Findings suggest that a European-wide model of prevention is acceptable and feasible to businesses.

  3. Gender Nonconformity and Birth Order in Relation to Anal Sex Role Among Gay Men.

    Science.gov (United States)

    Swift-Gallant, Ashlyn; Coome, Lindsay A; Monks, D Ashley; VanderLaan, Doug P

    2018-05-01

    Androphilia is associated with an elevated number of older brothers among natal males. This association, termed the fraternal birth order effect, has been observed among gay men who exhibit marked gender nonconformity. Gender nonconformity has been linked to gay men's preferred anal sex role. The present study investigated whether these two lines of research intersect by addressing whether the fraternal birth order effect was associated with both gender nonconformity and a receptive anal sex role (243 gay men, 91 heterosexual men). Consistent with previous research, we identified the fraternal birth order effect in our sample of gay men. Also, gay men were significantly more gender-nonconforming on adulthood and recalled childhood measures compared to heterosexual men. When gay men were compared based on anal sex role (i.e., top, versatile, bottom), all groups showed significantly greater recalled childhood and adult male gender nonconformity than heterosexual men, but bottoms were most nonconforming. Only gay men with a bottom anal sex role showed evidence of a fraternal birth order effect. A sororal birth order effect was found in our sample of gay men, driven by versatiles. No significant associations were found between fraternal birth order and gender nonconformity measures. These results suggest that the fraternal birth order effect may apply to a subset of gay men who have a bottom anal sex role preference and that this subgroup is more gender-nonconforming. However, there were no significant associations between fraternal birth order and gender nonconformity at the individual level. As such, based on the present study, whether processes underpinning the fraternal birth order effect influence gender nonconformity is equivocal.

  4. The Gay Panic Defense: Legal Defense Strategy or Reinforcement of Homophobia in Court?

    Science.gov (United States)

    Tomei, Jenna; Cramer, Robert J; Boccaccini, Marcus T; Panza, Nancy Ryba

    2017-06-01

    Gay panic refers to a heterosexual man violently responding to unwanted sexual advances from a gay man. In court, the defendant may argue he was provoked or temporarily insane. This study utilized 352 jury-eligible citizens to assess differences across mediums of gay panic. Participants were asked to read vignettes depicting a control, gay panic as provocation, or gay panic as insanity condition and provide verdicts and ratings of blame and responsibility. Participants also completed measures assessing political orientation and homonegativity. Data were analyzed via a MANCOVA, a chi-square goodness-of-fit test, and general linear modeling. Verdicts, victim blame, and ratings of responsibility differed across vignette conditions, with an observed leniency effect when gay panic was claimed in either context. Homonegativity also exacerbated patterns of prodefendant views, as participants higher in homonegativity assigned higher victim blame, lower defendant responsibility, and more lenient verdicts in the gay panic conditions. The effect of political orientation was nuanced, as only republicans in the provocation condition followed the anticipated pattern in rendering more lenient verdicts. Results provide additional support for the notion gay panic defenses may be, in part, fueled by political beliefs and prejudicial beliefs against persons of sexual minority status. Drawing from a justification-suppression model, it may be that in cases of gay panic, a context is created in which prejudiced ideologies can be openly expressed via leniency on the defendant. Implications may be relevant to future criminal law policies and practices, particularly advocacy and policy efforts, judicial training, and trial consultation to attorneys for juror selection and development of trial strategy.

  5. Gay Male Only-Children: Evidence for Low Birth Weight and High Maternal Miscarriage Rates.

    Science.gov (United States)

    Skorska, Malvina N; Blanchard, Ray; VanderLaan, Doug P; Zucker, Kenneth J; Bogaert, Anthony F

    2017-01-01

    Recent findings suggest that there may be a maternal immune response underpinning the etiology of sexual orientation of gay male only-children. This maternal immune response appears to be distinct from that which is purported to explain the classic fraternal birth order effect found in studies of male sexual orientation. We tested two predictions related to the hypothesized maternal immune response in mothers of gay male only-children: (1) elevated fetal loss among mothers who have had gay male only-children and (2) lower birth weight in gay male only-children. Mothers of at least one gay son (n = 54) and mothers of heterosexual son(s) (n = 72) self-reported their pregnancy histories, including the birth weights of newborns and number of fetal losses (e.g., miscarriages). Mothers of gay male only-children (n = 8) reported significantly greater fetal loss compared with mothers of males with four other sibship compositions (gay with no older brothers, gay with older brothers, heterosexual only-children, heterosexual with siblings) (n = 118). Also, firstborn gay male only-children (n = 4) had a significantly lower birth weight than firstborn children in the four other sibship compositions (n = 59). Duration of pregnancy was not significantly different among the groups of firstborn children in the birth weight analyses. Thus, this study found further support for a distinct pattern of maternal immune response implicated in the etiology of male sexual orientation. Mechanisms that may underlie this potential second type of maternal immune response are discussed.

  6. Inter-dot coupling effects on transport through correlated parallel

    Indian Academy of Sciences (India)

    Transport through symmetric parallel coupled quantum dot system has been studied, using non-equilibrium Green function formalism. The inter-dot tunnelling with on-dot and inter-dot Coulomb repulsion is included. The transmission coefficient and Landaur–Buttiker like current formula are shown in terms of internal states ...

  7. Using hegemonic masculinity to explain gay male attraction to muscular and athletic men.

    Science.gov (United States)

    Lanzieri, Nicholas; Hildebrandt, Tom

    2011-01-01

    This article reviews relevant research on male homosexual attraction. Utilizing masculinity as its theoretical frame, the authors use childhood experiences with both fathers and peers, the gay community's inculcation of heteronormative ideologies, and the gay media's adherence to masculine prototypes, to provide causal explanations for the appeal of muscular, lean, and athletic physiques. While the authors acknowledge that not all individuals within the gay community look toward muscularity and athleticism as the primary components of attractiveness, it nonetheless remains important to examine the theoretical perspectives that may explain the appeal of this specific aesthetic.

  8. "Hedge Your Bets": Technology's Role in Young Gay Men's Relationship Challenges.

    Science.gov (United States)

    McKie, Raymond M; Milhausen, Robin R; Lachowsky, Nathan J

    2017-01-01

    Technology is playing an increasingly pervasive role among young gay men in the process of meeting potential romantic or sexual partners. We investigated challenges posed by technology related to young gay men's relationships. Focus groups (n = 9) of young gay men aged 18-24 (n = 43) were transcribed verbatim, and thematic analysis was used to identify two major themes regarding challenges to relationship development and maintenance. Subthemes include unrealistic expectations of relationships, inauthentic self-presentation online, sexual primacy over romance, increased opportunities for infidelity, and jealousy. The implications of this study for sexual education and sexual health promotion are discussed.

  9. Beyond Bright City Lights : The Migration Patterns of Gay Men and Lesbians

    OpenAIRE

    Wimark, Thomas

    2014-01-01

    One of the most persistent popular notions of gay men and lesbians is that they either live in or move to larger cities. In this thesis, the geography and migration paths of gay men and lesbians are studied using the life course perspective to challenge this idea. It is argued that gay men and lesbians are affected by the time and place into which they are born. Like heterosexuals, they are subject to the normative conceptions of life paths that are present at a specific historical period and...

  10. Adjetivo superlativo na fala de homens gays: uma discussão sociolinguística

    OpenAIRE

    Felix, Rafael de Almeida Arruda [UNESP

    2016-01-01

    Partindo da observação de que o uso do superlativo no português do Brasil, principalmente em formas com o sufixo -érrimo e -ésimo, poderia estar associado à fala de homens gays, esta pesquisa de mestrado propõe analisar a fala de homens gays através de entrevistas sociolinguísticas, a fim de verificar se o uso de superlativo poderia configurar uma característica real e/ou indiciária de um falar gay. Com vistas a alcançar esse objetivo, analisamos dados coletados de amostras de fala de 24 info...

  11. Why Parenthood, and Why Now?: Gay Men’s Motivations for Pursuing Parenthood

    OpenAIRE

    Goldberg, Abbie E.; Downing, Jordan B.; Moyer, April M.

    2012-01-01

    The current qualitative study of 35 pre-adoptive gay male couples (70 men) examined gay men’s motivations to parent and their reasons for pursuing parenthood at the current time. Similar to heterosexual couples, gay men described a range of psychologically-oriented reasons as shaping their decision to become parents. Some of these (e.g., desire to teach a child tolerance) may have been uniquely shaped by their sexual minority status, and others (e.g., desire to give a child a good home) in pa...

  12. Interview med professor Paul du Gay om bureaukratiets værdi

    DEFF Research Database (Denmark)

    Pors, Anja Svejgaard

    2013-01-01

    Paul du Gay er sociolog og globaliseringsprofessor ved Institut for Organisation på Copenhagen Business School. I hans forskning interesserer han sig blandt andet for bureaukratiet som styreform. Gennem årtier har bureaukratiet været genstand for omfattende kritik for dets langsommelighed......, inhumanitet og manglende fleksibilitet. Paul du Gay har taget til genmæle og forsvarer bureaukratiet som en styreform, der understøtter demokrati. I arbejdet med administration som praksis og faglighed har vi interviewet Paul du Gay om nogle af de centrale pointer i denne forskning. Samtalen kredser om...

  13. Comparative morality judgments about lesbians and gay men teaching and adopting children.

    Science.gov (United States)

    Kirby, Brenda J; Michaelson, Christina

    2015-01-01

    The purpose of this study was to compare morality judgments of American Catholics and the general public about lesbians and gay men adopting and teaching children. The general sample endorsed higher agreement that lesbians and gay men should be allowed to adopt and to teach children compared to the Catholic only sample. Older participants were less accepting than all other age groups, and there was an interaction effect between education and political ideology such that those with less education and with more politically conservative beliefs were generally less accepting of lesbians and gay men adopting and teaching children.

  14. Metamorphic quantum dots: Quite different nanostructures

    International Nuclear Information System (INIS)

    Seravalli, L.; Frigeri, P.; Nasi, L.; Trevisi, G.; Bocchi, C.

    2010-01-01

    In this work, we present a study of InAs quantum dots deposited on InGaAs metamorphic buffers by molecular beam epitaxy. By comparing morphological, structural, and optical properties of such nanostructures with those of InAs/GaAs quantum dot ones, we were able to evidence characteristics that are typical of metamorphic InAs/InGaAs structures. The more relevant are: the cross-hatched InGaAs surface overgrown by dots, the change in critical coverages for island nucleation and ripening, the nucleation of new defects in the capping layers, and the redshift in the emission energy. The discussion on experimental results allowed us to conclude that metamorphic InAs/InGaAs quantum dots are rather different nanostructures, where attention must be put to some issues not present in InAs/GaAs structures, namely, buffer-related defects, surface morphology, different dislocation mobility, and stacking fault energies. On the other hand, we show that metamorphic quantum dot nanostructures can provide new possibilities of tailoring various properties, such as dot positioning and emission energy, that could be very useful for innovative dot-based devices.

  15. Race Fucker: representações raciais na pornografia gay Race Fucker: racial representations in gay pornography

    Directory of Open Access Journals (Sweden)

    Osmundo Pinho

    2012-06-01

    Full Text Available Neste estudo, procuro explorar determinada perspectiva crítica relacionada à articulação entre raça, sexualidade e gênero, entendendo que a pornografia gay se prestaria exemplarmente a flagrar a produção de um sistema ordenado de classificações e categorias, estereótipos e representações, instituídos como um discurso capaz de ser lido como o inventário da fetichização socialmente produzida para o desejo sexual racializado. Para desenvolver essa perspectiva apresento uma breve discussão teórica sobre a pornografia, interrogada pela articulação prazer/poder e a leitura de três conjuntos êmicos de representação racial associados ao desejo homossexual: a negritude, a branquidade e a brasilidade.In this study the author seeks to explore a specific critical perspective related to the race, sexuality and gender articulation, understanding that gay pornography will be exemplary to show the production of a coordinated system of classifications and categories, stereotypes and representations built as a discourse that may be read as a socially produced inventory of fetichization for racialized sexual desire. In order to develop this view the author presents a short theoretical discussion on pornography, interrogated by the power/pleasure articulation and the reading of three hemic corpora of racial representation related to homosexual desire: blackness, whiteness and brazilianness.

  16. Bringing gay and lesbian activism to the White House: Midge Costanza and the National Gay Task Force Meeting.

    Science.gov (United States)

    Mattingly, Doreen J; Boyd, Ashley

    2013-01-01

    In March 1977, President Carter's Assistant Margaret "Midge" Costanza made history by meeting with representatives from the National Gay Task Force (NGTF) to hear their grievances about discriminatory federal policies. The effects of the meeting were many, including changes in policies of the Bureau of Prisons and the Public Health Service. It also initiated policy discussions that would continue for decades and contributed to the incorporation of gay rights within the Democratic Party. Midge Costanza was fundamental to the process. It was her decision to hold the meeting and to advocate on behalf of the NGTF, and she bore many of the meeting's political costs. In this article we make use of Costanza's own papers and multiple interviews with her to closely analyze Costanza's role in the historic meeting. In addition to adding detail to its politics and policy impacts of the meeting, we also look at her complex motivations for holding such a controversial meeting. Costanza maintained until her death in 2010 that she was motivated by her feminism and overall commitment to social justice, rather than her own identity or experiences.

  17. 49 CFR 40.13 - How do DOT drug and alcohol tests relate to non-DOT tests?

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false How do DOT drug and alcohol tests relate to non... TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Employer Responsibilities § 40.13 How do DOT drug and... non-DOT drug and alcohol testing programs. This prohibition includes the use of the DOT forms with...

  18. La repercusión del valor razonable de los bienes inmuebles en la utilidad de los estados financieros: una nota de investigación

    Directory of Open Access Journals (Sweden)

    Andrés Navarro Galera

    2009-01-01

    Full Text Available La elección en la reciente reforma contable española del criterio de valor razonable en lugar del coste histórico como base de valoración para determinados activos ha generado cierta controversia. Este trabajo estudia la posible incidencia de la adopción del valor razonable para el registro contable de los bienes inmuebles sobre la relevancia y la fiabilidad de la información financiera. El estudio empírico está basado en una encuesta sobre las percepciones de 151 responsables de la contabilidad de empresas españolas del sector de la construcción sobre la utilidad y fiabilidad de la información financiera basada en el valor razonable. El análisis de los resultados nos ha permitido concluir que, respecto al coste histórico, los responsables de contabilidad perciben que el valor razonable de los bienes inmuebles generaría estados financieros más útiles para representar la imagen fiel del patrimonio de la empresa. No obstante, los encuestados conciben la información financiera bajo valor razonable como menos objetiva y verificable. Asimismo, hemos comprobado que el tamaño de la empresa puede influir en la opinión de la repercusión del valor razonable sobre la relevancia y fiabilidad de los estados financieros.

  19. Retos para el desarrollo de una economía no convencional y perspectivas sobre la valoración de bienes ambientales

    Directory of Open Access Journals (Sweden)

    Alexander Martínez R.

    2010-12-01

    Full Text Available La teoría económica se ha dividido claramente en dos grandes narrativas: la economía convencional y la economía no convencional. La primera no solo se caracteriza por su arsenal matemático, sino también por su alta carga ideológica en la perspectiva del liberalismo económico. La segunda es una teoría en construcción, con sendos avances metodológicos y estudios de campo, pero aún se encuentra profundamente cuestionada por la epistemología positivista. Este ensayo pretende abreviar los temas más críticos de aquellas dos teorías económicas, con especial énfasis en los instrumentos analíticos de la economía convencional para valorar bienes ambientales (economía ambiental, y mostrar resumidamente los supuestos teóricos y fortalezas de la economía no convencional (bioeconomía en materia de valoración de bienes ambientales. Finalmente, se propone un modelo de interpretación del mercado que reestructura la noción de Valor Económico Total de la economía ambiental, en una perspectiva bioeconómica.

  20. Bienes y servicios ecosistémicos en la planificación y gestión de áreas urbanas consolidadas

    Directory of Open Access Journals (Sweden)

    Rafael Francesconi Latorre

    2014-06-01

    Full Text Available En el contexto de una planificación que declara privilegiar los elementos de la estructura ecológica, pero que podría comprometer la provisión de suelos para soportar coberturas que ofrezcan bienes y servicios ecosistémicos, se presenta un aporte a la discusión sobre cómo lograr un balance entre densificación y provisión de estos bienes y servicios, mediante la reconstrucción de la transformación de la cobertura de un segmento de la cuenca del río Fucha en Bogotá en un lapso de 77 años y la verificación de las relaciones de dicha transformación con los instrumentos de planificación y gestión. Los resultados obtenidos sugieren una regulación reactiva, con limitaciones para conducir la ocupación del territorio, de la que se puede esperar una acentuación de la aridez. Estos resultados sustentan las conclusiones sobre la necesidad de replantear la regulación sobre áreas consolidadas e introducir instrumentos de gestión de la cobertura.

  1. Quantum dot devices for optical communications

    DEFF Research Database (Denmark)

    Mørk, Jesper

    2005-01-01

    -low threshold currents and amplifiers with record-high power levels. In this tutorial we will review the basic properties of quantum dots, emphasizing the properties which are important for laser and amplifier applications, as well as devices for all-optical signal processing. The high-speed properties....... The main property of semiconductor quantum dots compared to bulk material or even quantum well structures is the discrete nature of the allowed states, which means that inversion of the medium can be obtained for very low electron densities. This has led to the fabrication of quantum dot lasers with record...

  2. Micromagnetic simulations of submicron cobalt dots

    International Nuclear Information System (INIS)

    Parker, G. J.; Cerjan, C.

    2000-01-01

    Numerical simulations of submicron Co extruded elliptical dots were performed to illustrate the relative importance of different physical parameters on the switching behavior in the easy direction. Shape, size, magnetic moment magnitude, and the magnitude and distribution of the crystalline anisotropicity were varied. The simulation represents magnetostatic, exchange, and crystalline anisotropicity fields on a structured mesh using finite difference techniques. The smooth boundary of the dots is accurately represented by use of the embedded curve boundary method. Agreement with experimental hysteresis measurements of submicron dot arrays is obtained when an appropriate angular distribution of the grain anisotropicity axes is invoked. (c) 2000 American Institute of Physics

  3. Entangled exciton states in quantum dot molecules

    Science.gov (United States)

    Bayer, Manfred

    2002-03-01

    Currently there is strong interest in quantum information processing(See, for example, The Physics of Quantum Information, eds. D. Bouwmeester, A. Ekert and A. Zeilinger (Springer, Berlin, 2000).) in a solid state environment. Many approaches mimic atomic physics concepts in which semiconductor quantum dots are implemented as artificial atoms. An essential building block of a quantum processor is a gate which entangles the states of two quantum bits. Recently a pair of vertically aligned quantum dots has been suggested as optically driven quantum gate(P. Hawrylak, S. Fafard, and Z. R. Wasilewski, Cond. Matter News 7, 16 (1999).)(M. Bayer, P. Hawrylak, K. Hinzer, S. Fafard, M. Korkusinski, Z.R. Wasilewski, O. Stern, and A. Forchel, Science 291, 451 (2001).): The quantum bits are individual carriers either on dot zero or dot one. The different dot indices play the same role as a "spin", therefore we call them "isospin". Quantum mechanical tunneling between the dots rotates the isospin and leads to superposition of these states. The quantum gate is built when two different particles, an electron and a hole, are created optically. The two particles form entangled isospin states. Here we present spectrocsopic studies of single self-assembled InAs/GaAs quantum dot molecules that support the feasibility of this proposal. The evolution of the excitonic recombination spectrum with varying separation between the dots allows us to demonstrate coherent tunneling of carriers across the separating barrier and the formation of entangled exciton states: Due to the coupling between the dots the exciton states show a splitting that increases with decreasing barrier width. For barrier widths below 5 nm it exceeds the thermal energy at room temperature. For a given barrier width, we find only small variations of the tunneling induced splitting demonstrating a good homogeneity within a molecule ensemble. The entanglement may be controlled by application of electromagnetic field. For

  4. Circularly organized quantum dot nanostructures of Ge on Si substrates

    International Nuclear Information System (INIS)

    Cai, Qijia; Chen, Peixuan; Zhong, Zhenyang; Jiang, Zuimin; Lu, Fang; An, Zhenghua

    2009-01-01

    A novel circularly arranged structure of germanium quantum dots has been fabricated by combining techniques including electron beam lithography, wet etching and molecular beam epitaxy. It was observed that both pattern and growth parameters affect the morphology of the quantum dot molecules. Meanwhile, the oxidation mask plays a vital role in the formation of circularly organized quantum dots. The experimental results demonstrate the possibilities of investigating the properties of quantum dot molecules as well as single quantum dots

  5. Personal, particular y político: la producción del bien público en la práctica política cotidiana

    Directory of Open Access Journals (Sweden)

    Victoria Ortiz de Rozas

    Full Text Available Resumo El objetivo del artículo es estudiar, a través de la actividad de quienes ocupan cargos políticos, las prácticas concretas que intervienen en la producción del “bien público”, entendido como la distribución de los bienes públicos hacia los ciudadanos. El interés surge de la tensión entre el comportamiento ideal de los políticos –según reglas universales y públicamente orientadas- y una práctica concreta que implica tener en cuenta problemáticas de ciudadanos y grupos sociales determinados, así como los propios intereses políticos. Se cuestiona la relación entre impersonalidad e interés público, planteando que la distribución personalizada de los bienes públicos no supone necesariamente su apropiación privada. Se presenta el estudio empírico de la actividad cotidiana de diferentes políticos con distintos cargos electivos, pertenecientes al partido gobernante, en la provincia de Santiago del Estero, cuyo régimen político ha sido caracterizado por la importancia de las relaciones personales y la politización de la burocracia. Siguiendo una estrategia metodológica cualitativa- que recurre a las técnicas de las entrevistas en profundidad y a la observación no participante; se reconstruye su actividad política cotidiana y las nociones de los políticos sobre sus propias prácticas; prestando atención a las formas de vinculación con los ciudadanos y con otros políticos y funcionarios. El artículo muestra que las tareas de los políticos provinciales, involucran el contacto personalizado tanto con los ciudadanos, como con funcionarios de distintos niveles de la administración pública, que les permiten viabilizar la distribución de bienes públicos hacia sus representados; actividades principalmente de carácter informal. Se muestra que, aunque los objetos de sus acciones sean ciudadanos y grupos territoriales determinados –lejos de la ciudadanía concebida en forma abstracta-, ello no es

  6. A 2x2 quantum dot array with controllable inter-dot tunnel couplings

    OpenAIRE

    Mukhopadhyay, Uditendu; Dehollain, Juan Pablo; Reichl, Christian; Wegscheider, Werner; Vandersypen, Lieven M. K.

    2018-01-01

    The interaction between electrons in arrays of electrostatically defined quantum dots is naturally described by a Fermi-Hubbard Hamiltonian. Moreover, the high degree of tunability of these systems make them a powerful platform to simulate different regimes of the Hubbard model. However, most quantum dot array implementations have been limited to one-dimensional linear arrays. In this letter, we present a square lattice unit cell of 2$\\times$2 quantum dots defined electrostatically in a AlGaA...

  7. [Analysis on workload for hospital DOTS service].

    Science.gov (United States)

    Nagata, Yoko; Urakawa, Minako; Kobayashi, Noriko; Kato, Seiya

    2014-04-01

    A directly observed treatment short course (DOTS) trial was launched in Japan in the late 1990s and targeted patients with social depression at urban areas. Based on these findings, the Ministry of Health, Labour and Welfare established the Japanese DOTS Strategy in 2003, which is a comprehensive support service ensuring the adherence of tuberculosis patients to drug administration. DOTS services are initially provided at the hospital to patients with infectious tuberculosis who are hospitalized according to the Infectious Diseases Control Law. After being discharged from the hospital, the patients are referred to a public health center. However, a survey conducted in 2008 indicated that all the patients do not receive appropriate DOTS services at some hospitals. In the present study, we aimed to evaluate the protocols and workload of DOTS at hospitals that are actively involved in tuberculosis medical practice, including DOTS, to assess whether the hospital DOTS services were adequate. We reviewed a series of articles on hospital DOTS from a Japanese journal on nursing for tuberculosis patients and identified 25 activities regarding the hospital DOTS service. These 25 items were then classified into 3 categories: health education to patients, support for adherence, and coordination with the health center. In total, 20 hospitals that had > 20 authorized tuberculosis beds were selected--while considering the geographical balance, schedule of this survey, etc.--from 33 hospitals where an ex-trainee of the tuberculosis control expert training program in the Research Institute of Tuberculosis (RIT) was working and 20 hospitals that had collaborated with our previous survey on tuberculosis medical facilities. All the staff associated with the DOTS service were asked to record the total working time as well as the time spent for each activity. The data were collected and analyzed at the RIT. The working times for each activity of the DOTS service for nurses, pharmacists

  8. Thermoelectric transport through quantum dots

    Energy Technology Data Exchange (ETDEWEB)

    Merker, Lukas Heinrich

    2016-06-30

    In this thesis the thermoelectric properties (electrical conductance, Seebeck coefficient and thermal conductance)of quantum dots described by the Anderson impurity model have been investigated by using the numerical renormalization group (NRG) method. In order to make accurate calculations for thermoelectric properties of quantum impurity systems, a number of recent developments and refinements of the NRG have been implemented. These include the z-averaging and Campo discretization scheme, which enable the evaluation of physical quantities on an arbitrary temperature grid and at large discretization parameter Λ and the full density matrix (FDM) approach, which allows a more accurate calculation of spectral functions and transport coefficients. The implementation of the z-averaging and Campo discretization scheme has been tested within a new method for specific heats of quantum impurities. The accuracy of this new method was established by comparison with the numerical solution of the Bethe-ansatz equations for the Anderson model. The FDM approach was implemented and tested within a new approach to the calculation of impurity contributions to the uniform susceptibilities. Within this method a non-negligible contribution from the ''environmental'' degrees of freedom needs to be taken into account to recover the correct susceptibility, as shown by comparison with the Bethe-ansatz approach. An accurate method to calculate the conductance of a quantum dot is implemented, enabling the extraction of the Fermi liquid scaling coefficients c{sub T} and c{sub B} to high accuracy, being able to verify the results of the renormalized super perturbation theory approach (within its regime of validity). The method was generalized to higher order moments of the local level spectral function. This, as well as reduction of the SU(2) code to the U(1) symmetry, enabled the investigation of the effect of a magnetic field on the thermoelectric properties of quantum

  9. Chiral Responsive Liquid Quantum Dots.

    Science.gov (United States)

    Zhang, Jin; Ma, Junkai; Shi, Fangdan; Tian, Demei; Li, Haibing

    2017-08-01

    How to convert the weak chiral-interaction into the macroscopic properties of materials remains a huge challenge. Here, this study develops highly fluorescent, selectively chiral-responsive liquid quantum dots (liquid QDs) based on the hydrophobic interaction between the chiral chains and the oleic acid-stabilized QDs, which have been designated as (S)-1810-QDs. The fluorescence spectrum and liquidity of thermal control demonstrate the fluorescence properties and the fluidic behavior of (S)-1810-QDs in the solvent-free state. Especially, (S)-1810-QDs exhibit a highly chiral-selective response toward (1R, 2S)-2-amino-1,2-diphenyl ethanol. It is anticipated that this study will facilitate the construction of smart chiral fluidic sensors. More importantly, (S)-1810-QDs can become an attractive material for chiral separation. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. Comparing Heterosexuals' and Gay Men/Lesbians' Responses to Relationship Problems and the Effects of Internalized Homophobia on Gay Men/Lesbians' Responses to Relationship Problems in Turkey.

    Science.gov (United States)

    Okutan, Nur; Buyuksahin Sunal, Ayda; Sakalli Ugurlu, Nuray

    2017-01-01

    The purpose of the present study was twofold: (1) to investigate the effects of sexual orientation (heterosexuals and gay men/lesbians) and gender difference on responses to romantic relationship problems (Exit, Voice, Loyalty, and Neglect [EVLN] responses) and of perceived partner's EVLN responses in Turkey, and (2) to examine whether internalized homophobia was associated with EVLN responses and perceived partner's EVLN responses for gay men and lesbians. Responses to Dissatisfaction Scale-Accommodation Instrument, Internalized Homophobia, and Demographics Information were administered to 187 participants (44 lesbians, 44 gay men, 53 heterosexual women, 46 heterosexual men).The MANCOVA results showed that men reported higher loyalty than women, whereas women presented more exit responses than men. Further, the interactions between gender and sexual orientation on the participants' EVLN responses and on the perceived partner's EVLN responses were significant. With respect to heterosexual women, heterosexual men displayed more loyalty responses. Lesbians had higher scores on loyalty than did heterosexual women. Lesbians also had higher scores on perceived partner's exit response than did heterosexual women and gay men. On the contrary, heterosexual women reported more perceived partner's voice response than lesbians. In addition, lesbians reported higher perceived partner's neglect responses than heterosexual women. Compared to heterosexual women, heterosexual men reported higher perceived partner's exit response. Finally, internalized homophobia was associated with destructive responses for both lesbians and gay men.

  11. Phonon impact on optical control schemes of quantum dots: Role of quantum dot geometry and symmetry

    Science.gov (United States)

    Lüker, S.; Kuhn, T.; Reiter, D. E.

    2017-12-01

    Phonons strongly influence the optical control of semiconductor quantum dots. When modeling the electron-phonon interaction in several theoretical approaches, the quantum dot geometry is approximated by a spherical structure, though typical self-assembled quantum dots are strongly lens-shaped. By explicitly comparing simulations of a spherical and a lens-shaped dot using a well-established correlation expansion approach, we show that, indeed, lens-shaped dots can be exactly mapped to a spherical geometry when studying the phonon influence on the electronic system. We also give a recipe to reproduce spectral densities from more involved dots by rather simple spherical models. On the other hand, breaking the spherical symmetry has a pronounced impact on the spatiotemporal properties of the phonon dynamics. As an example we show that for a lens-shaped quantum dot, the phonon emission is strongly concentrated along the direction of the smallest axis of the dot, which is important for the use of phonons for the communication between different dots.

  12. Intersectionality, critical race theory, and American sporting oppression: examining black and gay male athletes.

    Science.gov (United States)

    Anderson, Eric; McCormack, Mark

    2010-01-01

    This article examines the influence of the racial categories of White and Black and the sexual categories of gay and straight on sporting American men. The effect of the intersection of these cultural categories is discussed by investigating the exclusion of athletes who are both Black and gay, as well as highlighting the culturally perceived differences of (straight) Black and (White) gay men. However, the analysis accounts for more than just difference, examining the commonalities of oppression between these discrete identity groups. We use the research on Black athletes to call for further empirical study on gay athletes. It is argued that critical race theory and intersectionality offer complex and nuanced understandings of these oppressions, which, when theorizing is left solely to the realm of poststructuralism, can otherwise be missed.

  13. Gay marriage as a pervasion of natural order: biblical and societal ...

    African Journals Online (AJOL)

    Journal of Religion and Human Relations ... The reality of gay life and activities is not in doubt. ... God and practiced by human race and invariably in traditional African and Christian marriages. Continuity with their lineage seems compromised.

  14. West Hollywood is Not That Big on Anything But White People: Constructing "Gay Men of Color".

    Science.gov (United States)

    Han, Chong-Suk; Ayala, George; Paul, Jay P; Choi, Kyung-Hee

    2017-01-01

    Rather than a defined endpoint that is waiting to be discovered or developed, racial and sexual identities can be considered social identities which are fluid, malleable, and socially created through a social process that defines what it means to be a member of a social group. This paper expands the work on how social identities are constructed by examining personal anecdotes used by gay men of color to discuss how they come to see themselves as "gay men of color." In doing so, we find that gay men of color use a number of cultural tropes that provide them the framework necessary to structure their experiences within a larger social context of a largely white, heterosexual society. Drawing on these cultural tropes, gay men of color create a social identity that is simultaneously raced and sexed through the use of shared cultural tropes that define what it means to be a member of this group.

  15. A Quantitative Examination of Identity Integration in Gay, Lesbian, and Bisexual People of Faith.

    Science.gov (United States)

    Rodriguez, Eric M; Etengoff, Chana; Vaughan, Michelle D

    2017-10-24

    Much of the religious/spiritual development of gays, lesbians, and bisexuals (GLBs) has focused on experiences of conflict and distress, providing little insight into how these identities can be integrated. The present study explored the religious and spiritual lives of GLBs with a specific focus on the integration of these identities. We conducted a retrospective secondary data analysis of 750 GLB individuals from the Northern California Health Study to quantitatively assess sexual orientation and religion/spirituality integration using hierarchical cluster analysis. Resulting MANCOVA analyses of the five revealed groupings (integrated, gay identity struggle, anti-religious/spiritual, secular, and low gay salience) present numerous statistically significant differences between these integration clusters and a variety of dependent variables including measures of demographics, religiosity/spirituality, gay identity, and multiple mental health outcomes. We discuss the implications of these findings while also making suggestions for future research.

  16. Intersecting Race and Gender Cues are Associated with Perceptions of Gay Men's Preferred Sexual Roles.

    Science.gov (United States)

    Lick, David J; Johnson, Kerri L

    2015-07-01

    Preferences for anal sex roles (top/bottom) are an important aspect of gay male identity, but scholars have only recently begun to explore the factors that covary with these preferences. Here, we argue that the gendered nature of both racial stereotypes (i.e., Black men are masculine, Asian men are feminine) and sexual role stereotypes (i.e., tops are masculine, bottoms are feminine) link the categories Asian/bottom and the categories Black/top. We provide empirical evidence for these claims at three levels of analysis: At the cultural level based upon gay men's stereotypic beliefs about others (Study 1), at the interpersonal level based upon gay men's perceptions of others' sexual role preferences (Study 2), and at the intrapersonal level based upon racially diverse men's self-reported sexual roles on a public hookup website (Study 3). These studies offer the first systematic evidence of linkages between race categories and sexual roles in gay male communities.

  17. The health of lesbian, gay, bisexual, and transgender people: building a foundation for better understanding

    National Research Council Canada - National Science Library

    Committee on Lesbian, Gay, Bisexual, and Transgender Health Issues and Research Gaps and Opportunities; Board on the Health of Select Populations; Institute of Medicine

    2011-01-01

    At a time when lesbian, gay, bisexual, and transgender individuals--often referred to under the umbrella acronym LGBT--are becoming more visible in society and more socially acknowledged, clinicians...

  18. Binge Drinking and Internalised Sexual Stigma among Italian Lesbian, Gay and Bisexual Young Adults

    Directory of Open Access Journals (Sweden)

    Verrastro Valera

    2016-09-01

    Full Text Available BACKGROUND – Literature has studied the relation between youth alcohol consumption and sexual orientation, showing that lesbian, gay and bisexual (LGB young people are at increased risk to develop alcohol-related problems compared to heterosexuals.

  19. Developing an Assessment of Sexual Identity Management for Lesbian and Gay Workers.

    Science.gov (United States)

    Anderson, Mary Z.; Croteau, James M.; DiStefano, Teresa M.; Chung, Y. Barry

    2001-01-01

    Psychometric properties of the Workplace Sexual Identity Management Measure were tested with 172 professionals. Results suggest it successfully assesses a continuum of lesbian and gay identity management strategies (passing, covering, implicitly out, explicitly out). (Contains 27 references.) (SK)

  20. Internet Pornography Use, Body Ideals, and Sexual Self-Esteem in Norwegian Gay and Bisexual Men.

    Science.gov (United States)

    Kvalem, Ingela Lundin; Træen, Bente; Iantaffi, Alex

    2016-01-01

    The purpose of this study was to explore the relationship between perception of own appearance, Internet pornography consumption, preferences for pornographic actors' appearance, and sexual self-esteem in gay and bisexual men in Norway. An online survey of 477 gay and bisexual men showed that, despite the prevailing muscular and lean gay body ideal, many men with less ideal bodies also preferred to watch pornographic actors with body types similar to their own. Self-perceived attractiveness, having an ideal body type, and viewing Internet pornography in longer sessions each made a unique contribution to higher self-esteem as a sexual partner. Preferring to watch pornographic actors with ideal bodies was not related to sexual self-esteem. The findings underscore the importance for gay or bisexual men of both self-perceived attractiveness and being athletic or young and fit, for a positive self-evaluation of sexual performance and competence.

  1. 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.

  2. "Salvation Armany": Gay sensibility between high fashion and everyday dressing practices

    Directory of Open Access Journals (Sweden)

    Ildiko Erdei

    2016-03-01

    Full Text Available The paper considers the link between gay people and the fashion world, their role and and relationship to clothing in different fashion registries, as pointed out by Jennifer Craik, in high and in everyday fashion. Based on secondary literature the paper will outline current problematizations of the relationship between gays and high fashion, as well as their importance for the history of high, elite, designer fashion. In the second part of the paper, based on empirical research on the behavior of gay people in Belgrade fashion-wise, the discourses and practices of everyday fashion within the gay population of the capital of Serbia are presented, with a focus on three aspects of dressing practices: consumption of fashionable clothing and accessories with a focus on shopping, evaluation and hierarchization of branded clothing and the skill of combining them which respondents believe represents the key to their unique styles.

  3. Examination of muscularity and body fat depictions in magazines that target heterosexual and gay men.

    Science.gov (United States)

    Lanzieri, Nicholas; Cook, Brian J

    2013-03-01

    Previous content analyses of magazine images have typically examined within genres but failed to include comparisons between publications intended for various populations. The purpose of this study was to examine depictions of muscularity and thinness of male images in several widely distributed magazines that target male audiences from a variety of genres. Twenty-three magazine titles with the highest circulation rates that targeted heterosexual men, gay men, and general audiences were selected for image analyses. We found that magazines that target gay male audiences depicted images of men who were thinner in comparison to magazines targeting heterosexual men. Both gay and heterosexual magazines depicted male images with greater muscularity than magazines intended for general audiences. Differences in male image depictions in magazines may contribute to the promotion of an unattainable body ideal in some subgroups of gay culture. Copyright © 2012 Elsevier Ltd. All rights reserved.

  4. Gender-role's attitude, perceived similarity, and sexual prejudice against gay men.

    Science.gov (United States)

    Falomir-Pichastor, Juan Manuel; Martínez, Carmen; Paterna, Consuelo

    2010-11-01

    Two hundred and twenty-six heterosexual participants (115 women and 111 men) were asked to indicate their attitude toward gender-roles, their perceived similarities with gay men, and their attitude toward gay men (i.e., sexual prejudice). As expected, male participants showed more sexual prejudice than female participants, and perceived dissimilarities were related to a greater sexual prejudice. Support for gender-roles was related to sexual prejudice for male participants, but not for female participants. More interestingly, the three-way interaction suggested that perceived similarities moderated the link between gender-roles and sexual prejudice among heterosexual men, but not among heterosexual women. Attitude in favor of traditional gender-roles was related to sexual prejudice for male participants who perceived gay men as different, but not for those who perceived gay men as similar. These findings are discussed in terms of the defensive function of men's attitude toward homosexuality as a result of threat to masculinity.

  5. Perceived Similarity With Gay Men Mediates the Effect of Antifemininity on Heterosexual Men's Antigay Prejudice.

    Science.gov (United States)

    Martínez, Carmen; Vázquez, Carolina; Falomir-Pichastor, Juan Manuel

    2015-01-01

    This research examined the hypothesis that heterosexual men's motivation to differentiate themselves from gay men mediates the relationship between the antifemininity norm of masculinity and antigay prejudice. We assessed masculinity through three concepts: status, thoughness, and antifemininity. Participants then reported their perceived similarity with gay men and their antigay prejudice. The results showed that antifemininity was the best predictor of both perceived similarity and antigay prejudice: The more people endorsed the antifemininity norm, the more they perceived themselves as dissimilar from gay men and showed antigay prejudice. More important, perceived similarity mediated the effect of antifemininity on antigay prejudice. These findings provide direct evidence for the link between masculinity and the motivation to differentiate oneself from gay men, and they suggest that antigay prejudice accomplishes the identity function of maintaining unambiguous gender boundaries.

  6. Protect Yourself against Hepatitis A and B: A Guide for Gay and Bisexual Men

    Science.gov (United States)

    Protect Yourself Against Hepatitis A and Hepatitis B... a guide for gay and bisexual men Men who have sex with men are at increased What are the symptoms of hepatitis A and hepatitis B? risk of becoming infected with ...

  7. System and method for making quantum dots

    KAUST Repository

    Bakr, Osman; Pan, Jun; El-Ballouli, Ala'a O.; Knudsen, Kristian Rahbek; Abdelhady, Ahmed L.

    2015-01-01

    Embodiments of the present disclosure provide for methods of making quantum dots (QDs) (passivated or unpassivated) using a continuous flow process, systems for making QDs using a continuous flow process, and the like. In one or more embodiments

  8. MoDOT research peer exchange.

    Science.gov (United States)

    2011-04-01

    The Missouri Department of Transportation hosted a peer exchange on April 11-12, 2011 in Jefferson City, Missouri. Participants included representatives from four state DOTs, The National Academies, USDOT-RITA, FHWA, and both public and private resea...

  9. Electron Transport in Coupled Quantum Dots

    National Research Council Canada - National Science Library

    Antoniadis, D

    1998-01-01

    In the course of the investigation funded by this proposal we fabricated, modeled, and measured a variety of quantum dot structures in order to better understand how such nanostructures might be used for computation...

  10. Synthetic Developments of Nontoxic Quantum Dots.

    Science.gov (United States)

    Das, Adita; Snee, Preston T

    2016-03-03

    Semiconductor nanocrystals, or quantum dots (QDs), are candidates for biological sensing, photovoltaics, and catalysis due to their unique photophysical properties. The most studied QDs are composed of heavy metals like cadmium and lead. However, this engenders concerns over heavy metal toxicity. To address this issue, numerous studies have explored the development of nontoxic (or more accurately less toxic) quantum dots. In this Review, we select three major classes of nontoxic quantum dots composed of carbon, silicon and Group I-III-VI elements and discuss the myriad of synthetic strategies and surface modification methods to synthesize quantum dots composed of these material systems. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  11. Optical Studies of Single Quantum Dots

    National Research Council Canada - National Science Library

    Gammon, Daniel; Steel, Duncan G

    2002-01-01

    ...: the atomlike entities known as quantum dots (QDs). Measuring 1-100 nm across, QDs are semiconductor structures in which the electron wavefunction is confined in all three dimensions by the potential energy barriers that form the QD's boundaries...

  12. The evolving DOT enterprise : today toward tomorrow.

    Science.gov (United States)

    2013-04-01

    Departments of transportation (DOTs) today are being shaped by a wide range of : factors some of which are directly managed and controlled within the transportation : industry while others are external factors shaping the demand for transportatio...

  13. Alternative energy resources for MoDOT

    Science.gov (United States)

    2011-02-01

    This research investigates environmentally friendly alternative energy sources that could be used by MoDOT in various areas, and develops applicable and sustainable strategies to implement those energy sources.

  14. Colloidal Quantum Dot Photovoltaics: A Path Forward

    KAUST Repository

    Kramer, Illan J.; Sargent, Edward H.

    2011-01-01

    spectrum. CQD materials' ease of processing derives from their synthesis, storage, and processing in solution. Rapid advances have brought colloidal quantum dot photovoltaic solar power conversion efficiencies of 6% in the latest reports. These achievements

  15. When gay is pretty: physical attractiveness and low homophobia.

    Science.gov (United States)

    Innala, S M; Ernulf, K E

    1994-06-01

    Photographs of physically attractive men and women were presented as depicting homosexuals and heterosexuals to subjects on the University of California at Berkeley campus who were generally judged to be nonhomophobic opposite-sexed students. Analysis showed that the 62 women rated 3 men as significantly more physically attractive when they believed the men were homosexual than when they believed the men were heterosexual. The 65 men did not rate photographs of 3 women as more physically attractive when they believed the women were lesbian compared to when they believed the women were heterosexual. The results illustrate an effect of the "gay-pretty-boy stereotype," namely, that women judged to be nonhomophobic perceived homosexual men as more physically attractive than comparable heterosexual men.

  16. Polarizing Political Participation Frames in a Nordic Gay Community

    Directory of Open Access Journals (Sweden)

    Jakob Svensson

    2014-11-01

    Full Text Available This article is based on a research project studying political discussions in the Swedish LGBT (Lesbian, Gay, Bi-, Transsexual community Qruiser. These discussions were very antagonistic and rude. The aim is therefore to understand what motivated participation in these heated discussions. The focus is on Qruiser political forum threads. The research is nethnographic through online interviews, participant observations in, and content analyses of, political discussions threads during the month of November 2012. By using framing theory as an analytical tool, the paper seeks to answer which frames attracted and mobilized participation and how this was done. In the article I find that polarizing frames of the left vs the right, the xenophobic vs the political correct, together with a truth and a game frame was used to motivated participation in the Qruiser forum threads.

  17. Navigating Identities: Subtle and Public Agency of Bicultural Gay Youth.

    Science.gov (United States)

    Cense, Marianne; Ganzevoort, R Ruard

    2017-01-01

    Young people who discover their sexual attraction to people of the same sex often go through a period of ambivalence or distress, especially when they grow up in an environment that condemns homosexuality. The Dutch sociopolitical context makes the expression of same-sex desires among those with non-Dutch roots even more complicated and risky, as prevailing schemes of interpretation render the two identities incompatible. This study explores the expressions of same-sex desires and identities as well as the different forms of agency of bicultural gay youth. In-depth interviews with 14 young adults reveal how young people negotiate bicultural identities in Dutch society that brings to the fore complexities in managing diverse sexual identities and strong religious and cultural affiliations in tandem. Their strategies have the effect of questioning dominant discourses and transcend the oppositional dichotomy between sexual and ethnic forms of sociocultural otherness.

  18. Mental Health in Lesbian, Gay, Bisexual, and Transgender (LGBT) Youth

    Science.gov (United States)

    Russell, Stephen T.; Fish, Jessica N.

    2016-01-01

    Today’s lesbian, gay, bisexual, and transgender (LGBT) youth come out at younger ages, and public support for LGBT issues has dramatically increased, so why do LGBT youth continue to be at high risk for compromised mental health? We provide an overview of the contemporary context for LGBT youth, followed by a review of current science on LGBT youth mental health. Research in the past decade has identified risk and protective factors for mental health, which point to promising directions for prevention, intervention, and treatment. Legal and policy successes have set the stage for advances in programs and practices that may foster LGBT youth mental health. Implications for clinical care are discussed, and important areas for new research and practice are identified. PMID:26772206

  19. Shear viscosity of binary mixtures: The Gay-Berne potential

    Science.gov (United States)

    Khordad, R.

    2012-05-01

    The Gay-Berne (GB) potential model is an interesting and useful model to study the real systems. Using the potential model, we intend to examine the thermodynamical properties of some anisotropic binary mixtures in two different phases, liquid and gas. For this purpose, we apply the integral equation method and solve numerically the Percus-Yevick (PY) integral equation. Then, we obtain the expansion coefficients of correlation functions to calculate the thermodynamical properties. Finally, we compare our results with the available experimental data [e.g., HFC-125 + propane, R-125/143a, methanol + toluene, benzene + methanol, cyclohexane + ethanol, benzene + ethanol, carbon tetrachloride + ethyl acetate, and methanol + ethanol]. The results show that the GB potential model is capable for predicting the thermodynamical properties of binary mixtures with acceptable accuracy.

  20. Social Networks of Lesbian, Gay, Bisexual, and Transgender Older Adults

    Science.gov (United States)

    Erosheva, Elena A.; Kim, Hyun-Jun; Emlet, Charles; Fredriksen-Goldsen, Karen I.

    2015-01-01

    Purpose This study examines global social networks—including friendship, support, and acquaintance networks—of lesbian, gay, bisexual, and transgender (LGBT) older adults. Design and Methods Utilizing data from a large community-based study, we employ multiple regression analyses to examine correlates of social network size and diversity. Results Controlling for background characteristics, network size was positively associated with being female, transgender identity, employment, higher income, having a partner or a child, identity disclosure to a neighbor, engagement in religious activities, and service use. Controlling in addition for network size, network diversity was positively associated with younger age, being female, transgender identity, identity disclosure to a friend, religious activity, and service use. Implications According to social capital theory, social networks provide a vehicle for social resources that can be beneficial for successful aging and well-being. This study is a first step at understanding the correlates of social network size and diversity among LGBT older adults. PMID:25882129